Blame SOURCES/0008-libiscsi.patch

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From 8b4da8007ef59bbc833fed882ddae57bbcd51f1c Mon Sep 17 00:00:00 2001
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From: rpm-build <rpm-build>
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Date: Mon, 26 Jan 2015 12:57:11 -0800
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Subject: [PATCH] libiscsi
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---
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 Makefile                                    |    2 +
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 libiscsi/Makefile                           |   65 +
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 libiscsi/libiscsi.c                         |  617 ++++++++
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 libiscsi/libiscsi.doxy                      | 1473 +++++++++++++++++++
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 libiscsi/libiscsi.h                         |  344 +++++
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 libiscsi/no_date_footer.html                |    6 +
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 libiscsi/pylibiscsi.c                       |  709 +++++++++
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 libiscsi/setup.py                           |    9 +
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 libiscsi/tests/test_discovery_firmware.c    |   53 +
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 libiscsi/tests/test_discovery_sendtargets.c |   60 +
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 libiscsi/tests/test_get_auth.c              |   70 +
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 libiscsi/tests/test_get_initiator_name.c    |   38 +
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 libiscsi/tests/test_get_network_config.c    |   45 +
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 libiscsi/tests/test_login.c                 |   52 +
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 libiscsi/tests/test_logout.c                |   51 +
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 libiscsi/tests/test_params.c                |  103 ++
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 libiscsi/tests/test_set_auth.c              |   58 +
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 usr/Makefile                                |    2 +-
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 usr/discovery.c                             |    5 +
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 usr/idbm.c                                  |    6 +-
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 usr/idbm.h                                  |    3 +
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 usr/iscsi_ipc.h                             |    2 +
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 22 files changed, 3769 insertions(+), 4 deletions(-)
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 create mode 100644 libiscsi/Makefile
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 create mode 100644 libiscsi/libiscsi.c
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 create mode 100644 libiscsi/libiscsi.doxy
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 create mode 100644 libiscsi/libiscsi.h
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 create mode 100644 libiscsi/no_date_footer.html
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 create mode 100644 libiscsi/pylibiscsi.c
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 create mode 100644 libiscsi/setup.py
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 create mode 100644 libiscsi/tests/test_discovery_firmware.c
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 create mode 100644 libiscsi/tests/test_discovery_sendtargets.c
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 create mode 100644 libiscsi/tests/test_get_auth.c
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 create mode 100644 libiscsi/tests/test_get_initiator_name.c
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 create mode 100644 libiscsi/tests/test_get_network_config.c
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 create mode 100644 libiscsi/tests/test_login.c
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 create mode 100644 libiscsi/tests/test_logout.c
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 create mode 100644 libiscsi/tests/test_params.c
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 create mode 100644 libiscsi/tests/test_set_auth.c
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diff --git a/Makefile b/Makefile
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index 7b445a5..4ab091f 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -65,6 +65,7 @@ user: iscsiuio/Makefile
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 	$(MAKE) -C usr
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 	$(MAKE) -C utils
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 	$(MAKE) -C iscsiuio
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+	$(MAKE) -C libiscsi
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 	@echo
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 	@echo "Compilation complete                 Output file"
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 	@echo "-----------------------------------  ----------------"
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@@ -85,6 +86,7 @@ iscsiuio/configure iscsiuio/Makefile.in: iscsiuio/configure.ac iscsiuio/Makefile
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 force: ;
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 clean:
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+	$(MAKE) -C libiscsi clean
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 	$(MAKE) -C utils/sysdeps clean
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 	$(MAKE) -C utils/fwparam_ibft clean
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 	$(MAKE) -C utils clean
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diff --git a/libiscsi/Makefile b/libiscsi/Makefile
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new file mode 100644
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index 0000000..53f9746
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--- /dev/null
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+++ b/libiscsi/Makefile
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@@ -0,0 +1,65 @@
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+# This Makefile will work only with GNU make.
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+
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+ifeq ($(TOPDIR),)
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+	TOPDIR = ..
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+endif
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+
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+OSNAME=$(shell uname -s)
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+OPTFLAGS ?= -O2 -g
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+WARNFLAGS ?= -Wall -Wstrict-prototypes
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+CFLAGS = $(OPTFLAGS) $(WARNFLAGS) -I../include -I../usr \
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+		-D$(OSNAME) -fPIC -D_GNU_SOURCE -fvisibility=hidden
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+LIB = libiscsi.so.0
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+TESTS = tests/test_discovery_sendtargets tests/test_discovery_firmware
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+TESTS += tests/test_login tests/test_logout tests/test_params
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+TESTS += tests/test_get_network_config tests/test_get_initiator_name
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+TESTS += tests/test_set_auth tests/test_get_auth
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+
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+COMMON_SRCS = sysdeps.o
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+# sources shared between iscsid, iscsiadm and iscsistart
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+ISCSI_LIB_SRCS = netlink.o transport.o cxgbi.o be2iscsi.o iscsi_timer.o initiator_common.o iscsi_err.o session_info.o iscsi_util.o io.o auth.o discovery.o login.o log.o md5.o sha1.o iface.o idbm.o sysfs.o iscsi_sysfs.o iscsi_net_util.o iscsid_req.o iser.o uip_mgmt_ipc.o
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+FW_PARAM_SRCS = fw_entry.o prom_lex.o prom_parse.tab.o fwparam_ppc.o fwparam_sysfs.o
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+
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+# sources shared with the userspace utils, note we build these separately
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+# to get PIC versions.
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+COMMON_OBJS = $(patsubst %.o, common-objs/%.o, $(COMMON_SRCS))
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+USR_OBJS = $(patsubst %.o, usr-objs/%.o, $(ISCSI_LIB_SRCS) strings.o)
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+FW_OBJS = $(patsubst %.o, fw-objs/%.o, $(FW_PARAM_SRCS))
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+
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+# Flags for the tests
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+tests/% : CFLAGS = $(OPTFLAGS) $(WARNFLAGS) -I.
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+
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+all: lib tests html
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+
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+lib: $(LIB)
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+tests: $(TESTS)
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+
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+common-objs/%.o: ../utils/sysdeps/%.c
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+	mkdir -p common-objs
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+	$(CC) $(CFLAGS) -c $< -o $@
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+
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+usr-objs/%.o: ../usr/%.c
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+	mkdir -p usr-objs
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+	$(CC) $(CFLAGS) -c $< -o $@
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+
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+fw-objs/%.o: ../utils/fwparam_ibft/%.c
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+	mkdir -p fw-objs
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+	$(CC) $(CFLAGS) -c $< -o $@
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+
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+$(LIB): $(COMMON_OBJS) $(FW_OBJS) $(USR_OBJS) libiscsi.o
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+	$(CC) $(CFLAGS) -shared -Wl,-soname,$(LIB) $^ -o $@ -L$(TOPDIR)/libopeniscsiusr -lopeniscsiusr
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+	ln -s -f $(LIB) libiscsi.so
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+
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+$(TESTS): $(FW_OBJS) $(COMMON_OBJS) $(USR_OBJS) $(LIB)
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+
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+html: libiscsi.h libiscsi.doxy
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+	doxygen libiscsi.doxy
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+
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+clean:
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+	rm -rf *.o common-objs usr-objs fw-objs libuip-objs libiscsi.so* \
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+			.depend *~ html $(TESTS) tests/*~
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+
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+depend:
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+	gcc $(CFLAGS) -M `ls *.c` > .depend
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+
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+-include .depend ../usr/.depend
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diff --git a/libiscsi/libiscsi.c b/libiscsi/libiscsi.c
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new file mode 100644
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index 0000000..064e4b5
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--- /dev/null
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+++ b/libiscsi/libiscsi.c
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@@ -0,0 +1,617 @@
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+/*
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+ * iSCSI Administration library
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+ *
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+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
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+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
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+ * maintained by open-iscsi@googlegroups.com
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+ *
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+ * This program is free software; you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License as published
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+ * by the Free Software Foundation; either version 2 of the License, or
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+ * (at your option) any later version.
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+ *
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+ * This program is distributed in the hope that it will be useful, but
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+ * WITHOUT ANY WARRANTY; without even the implied warranty of
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+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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+ * General Public License for more details.
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+ *
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+ * See the file COPYING included with this distribution for more details.
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+ */
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+
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+#include <stdio.h>
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+#include <stdlib.h>
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+#include <string.h>
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+#include <errno.h>
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+#include <unistd.h>
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+#include <sys/syslog.h>
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+#include "libiscsi.h"
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+#include "idbm.h"
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+#include "discovery.h"
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+#include "log.h"
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+#include "sysfs.h"
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+#include "iscsi_sysfs.h"
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+#include "session_info.h"
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+#include "iscsi_util.h"
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+#include "sysdeps.h"
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+#include "iface.h"
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+#include "iscsi_proto.h"
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+#include "fw_context.h"
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+#include "iscsid_req.h"
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+#include "iscsi_err.h"
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+
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+#define CHECK(a) { context->error_str[0] = 0; rc = a; if (rc) goto leave; }
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+
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+/* UGLY, not thread safe :( */
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+static int sysfs_initialized = 0;
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+
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+struct libiscsi_context {
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+	char error_str[256];
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+	/* For get_parameter_helper() */
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+	const char *parameter;
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+	char *value;
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+};
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+
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+static void libiscsi_log(int prio, void *priv, const char *fmt, va_list ap)
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+{
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+	struct libiscsi_context *context = priv;
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+
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+	if (prio > LOG_ERR) /* We are only interested in errors (or worse) */
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+		return;
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+
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+	vsnprintf(context->error_str, sizeof(context->error_str), fmt, ap);
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+}
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+
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+struct libiscsi_context *libiscsi_init(void)
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+{
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+	struct libiscsi_context *context;
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+
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+	context = calloc(1, sizeof *context);
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+	if (!context)
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+		return NULL;
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+
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+	log_init("libiscsi", 1024, libiscsi_log, context);
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+	if (!sysfs_initialized) {
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+		sysfs_init();
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+		sysfs_initialized = 1;
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+	}
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+	increase_max_files();
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+	if (idbm_init(NULL)) {
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+		sysfs_cleanup();
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+		free(context);
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+		return NULL;
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+	}
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+
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+	iface_setup_host_bindings();
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+
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+	return context;
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+}
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+
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+void libiscsi_cleanup(struct libiscsi_context *context)
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+{
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+	idbm_terminate();
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+	free_transports();
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+	sysfs_cleanup();
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+	free(context);
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+}
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+
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+static void free_iface_list(struct list_head *ifaces)
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+{
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+	struct iface_rec *iface, *tmp_iface;
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+
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+	list_for_each_entry_safe(iface, tmp_iface, ifaces, list) {
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+		list_del(&iface->list);
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+		free(iface);
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+	}
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+}
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+
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+static void free_rec_list(struct list_head *rec_list)
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+{
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+	struct node_rec *rec, *tmp;
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+	
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+	list_for_each_entry_safe(rec, tmp, rec_list, list) {
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+		list_del(&rec->list);
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+		free(rec);
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+	}
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+}
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+
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+int libiscsi_discover_sendtargets(struct libiscsi_context *context,
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+	const char *address, int port,
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+	const struct libiscsi_auth_info *auth_info,
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+	int *nr_found, struct libiscsi_node **found_nodes)
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+{
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+	struct discovery_rec drec;
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+	LIST_HEAD(bound_rec_list);
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+	struct node_rec *rec;
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+	int rc = 0, found = 0;
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+
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+	INIT_LIST_HEAD(&bound_rec_list);
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+
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+	if (nr_found)
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+		*nr_found = 0;
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+	if (found_nodes)
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+		*found_nodes = NULL;
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+
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+	CHECK(libiscsi_verify_auth_info(context, auth_info))
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+
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+	/* Fill the drec struct with all needed info */
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+	memset(&drec, 0, sizeof drec);
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+	idbm_sendtargets_defaults(&drec.u.sendtargets);
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+	drec.type = DISCOVERY_TYPE_SENDTARGETS;
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+	strlcpy(drec.address, address, sizeof(drec.address));
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+	drec.port = port ? port : ISCSI_LISTEN_PORT;
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+	switch(auth_info ? auth_info->method : libiscsi_auth_none) {
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+	case libiscsi_auth_chap:
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+		drec.u.sendtargets.auth.authmethod = AUTH_METHOD_CHAP;
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+		strlcpy(drec.u.sendtargets.auth.username,
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+			auth_info->chap.username, AUTH_STR_MAX_LEN);
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+		strlcpy((char *)drec.u.sendtargets.auth.password,
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+			auth_info->chap.password, AUTH_STR_MAX_LEN);
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+		drec.u.sendtargets.auth.password_length =
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+			strlen((char *)drec.u.sendtargets.auth.password);
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+		strlcpy(drec.u.sendtargets.auth.username_in,
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+			auth_info->chap.reverse_username, AUTH_STR_MAX_LEN);
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+		strlcpy((char *)drec.u.sendtargets.auth.password_in,
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+			auth_info->chap.reverse_password, AUTH_STR_MAX_LEN);
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+		drec.u.sendtargets.auth.password_in_length =
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+			strlen((char *)drec.u.sendtargets.auth.password_in);
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+		break;
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+	}
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+
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+	CHECK(idbm_add_discovery(&drec))
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+
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+	CHECK(idbm_bind_ifaces_to_nodes(discovery_sendtargets,
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+					&drec, NULL, &bound_rec_list))
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+
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+	/* now add/update records */
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+	list_for_each_entry(rec, &bound_rec_list, list) {
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+		CHECK(idbm_add_node(rec, &drec, 1 /* overwrite */))
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+		found++;
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+	}
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+
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+	if (nr_found)
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+		*nr_found = found;
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+
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+	if (found_nodes && found) {
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+		*found_nodes = calloc(found, sizeof **found_nodes);
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+		if (*found_nodes == NULL) {
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+			snprintf(context->error_str,
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+				 sizeof(context->error_str), strerror(ENOMEM));
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+			rc = ENOMEM;
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+			goto leave;
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+		}
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+		found = 0;
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+		list_for_each_entry(rec, &bound_rec_list, list) {
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+			strlcpy((*found_nodes)[found].name, rec->name,
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+				 LIBISCSI_VALUE_MAXLEN);
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+			(*found_nodes)[found].tpgt = rec->tpgt;
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+			strlcpy((*found_nodes)[found].address,
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+				 rec->conn[0].address, NI_MAXHOST);
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+			(*found_nodes)[found].port = rec->conn[0].port;
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+			strlcpy((*found_nodes)[found].iface,
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+				 rec->iface.name, LIBISCSI_VALUE_MAXLEN);
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+			found++;
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+		}
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+	}
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+
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+leave:
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+	free_rec_list(&bound_rec_list);
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+	return rc;
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+}
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+
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+int libiscsi_discover_firmware(struct libiscsi_context *context,
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+	int *nr_found, struct libiscsi_node **found_nodes)
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+{
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+	struct list_head targets, ifaces, rec_list;
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+	discovery_rec_t drec;
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+	int rc = 0;
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+
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+	INIT_LIST_HEAD(&targets;;
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+	INIT_LIST_HEAD(&ifaces);
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+	INIT_LIST_HEAD(&rec_list);
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+
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+	if (nr_found) {
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+		*nr_found = 0;
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+	}
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+
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+	if (found_nodes) {
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+		*found_nodes = NULL;
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+	}
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+
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+	rc = fw_get_targets(&targets;;
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+	if (rc) {
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+		log_error("%s: Could not get list of targets from firmware "
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+			  "(err %d).\n", __func__, rc);
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+		return rc;
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+	}
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+
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+	CHECK(iface_create_ifaces_from_boot_contexts(&ifaces, &targets));
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+
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+	memset(&drec, 0, sizeof(drec));
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+	drec.type = DISCOVERY_TYPE_FW;
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+	rc = idbm_bind_ifaces_to_nodes(discovery_fw, &drec, &ifaces, &rec_list);
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+	if (rc) {
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+		log_error("%s: Could not determine target nodes from firmware "
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+			  "(err %d).\n", __func__, rc);
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+		goto leave;
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+	}
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+
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+	int node_count = 0;
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+	struct list_head *pos;
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+	list_for_each(pos, &rec_list) {
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+		++node_count;
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+	}
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+
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+	struct libiscsi_node* new_nodes;
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+	/* allocate enough space for all the nodes */
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+	new_nodes = calloc(node_count, sizeof *new_nodes);
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+	if (new_nodes == NULL) {
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+		rc = ENOMEM;
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+		log_error("%s: %s.\n", __func__, strerror(ENOMEM));
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+		goto leave;
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+	}
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+
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+	struct node_rec *rec;
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+	struct libiscsi_node *new_node = new_nodes;
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+	/* in one loop, add nodes to idbm and create libiscsi_node entries */
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+	list_for_each_entry(rec, &rec_list, list) {
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+		CHECK(idbm_add_node(rec, NULL, 1 /* overwrite */));
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+
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+		strlcpy(new_node->name, rec->name, LIBISCSI_VALUE_MAXLEN);
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+		new_node->tpgt = rec->tpgt;
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+		strlcpy(new_node->address, rec->conn[0].address, NI_MAXHOST);
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+		new_node->port = rec->conn[0].port;
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+		strlcpy(new_node->iface, rec->iface.name, LIBISCSI_VALUE_MAXLEN);
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+
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+		++new_node;
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+	}
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+
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+	/* update output parameters */
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+	if (nr_found) {
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+		*nr_found = node_count;
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+	}
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+	if (found_nodes) {
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+		*found_nodes = new_nodes;
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+	}
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+
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+leave:
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+	fw_free_targets(&targets;;
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+
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+	free_iface_list(&ifaces);
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+	free_rec_list(&rec_list);
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+
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+	return rc;
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+}
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+
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+int libiscsi_verify_auth_info(struct libiscsi_context *context,
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+	const struct libiscsi_auth_info *auth_info)
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+{
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+	switch(auth_info ? auth_info->method : libiscsi_auth_none) {
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+	case libiscsi_auth_none:
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+		break;
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+	case libiscsi_auth_chap:
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+		if (!auth_info->chap.username[0]) {
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+			strcpy(context->error_str, "Empty username");
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+			return EINVAL;
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+		}
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+		if (!auth_info->chap.password[0]) {
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+			strcpy(context->error_str, "Empty password");
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+			return EINVAL;
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+		}
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+		if (auth_info->chap.reverse_username[0] &&
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+		    !auth_info->chap.reverse_password[0]) {
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+			strcpy(context->error_str, "Empty reverse password");
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+		    	return EINVAL;
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+		}
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+		break;
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+	default:
62f653
+		sprintf(context->error_str,
62f653
+			"Invalid authentication method: %d",
62f653
+			(int)auth_info->method);
62f653
+		return EINVAL;
62f653
+	}
62f653
+	return 0;
62f653
+}
62f653
+
62f653
+int libiscsi_node_set_auth(struct libiscsi_context *context,
62f653
+    const struct libiscsi_node *node,
62f653
+    const struct libiscsi_auth_info *auth_info)
62f653
+{
62f653
+	int rc = 0;
62f653
+
62f653
+	CHECK(libiscsi_verify_auth_info(context, auth_info))
62f653
+
62f653
+	switch(auth_info ? auth_info->method : libiscsi_auth_none) {
62f653
+	case libiscsi_auth_none:
62f653
+		CHECK(libiscsi_node_set_parameter(context, node,
62f653
+			"node.session.auth.authmethod", "None"))
62f653
+		CHECK(libiscsi_node_set_parameter(context, node,
62f653
+			"node.session.auth.username", ""))
62f653
+		CHECK(libiscsi_node_set_parameter(context, node,
62f653
+			"node.session.auth.password", ""))
62f653
+		CHECK(libiscsi_node_set_parameter(context, node,
62f653
+			"node.session.auth.username_in", ""))
62f653
+		CHECK(libiscsi_node_set_parameter(context, node,
62f653
+			"node.session.auth.password_in", ""))
62f653
+		break;
62f653
+
62f653
+	case libiscsi_auth_chap:
62f653
+		CHECK(libiscsi_node_set_parameter(context, node,
62f653
+			"node.session.auth.authmethod", "CHAP"))
62f653
+		CHECK(libiscsi_node_set_parameter(context, node,
62f653
+			"node.session.auth.username",
62f653
+			auth_info->chap.username))
62f653
+		CHECK(libiscsi_node_set_parameter(context, node,
62f653
+			"node.session.auth.password",
62f653
+			auth_info->chap.password))
62f653
+		CHECK(libiscsi_node_set_parameter(context, node,
62f653
+			"node.session.auth.username_in",
62f653
+			auth_info->chap.reverse_username))
62f653
+		CHECK(libiscsi_node_set_parameter(context, node,
62f653
+			"node.session.auth.password_in",
62f653
+			auth_info->chap.reverse_password))
62f653
+		break;
62f653
+	}
62f653
+leave:
62f653
+	return rc;
62f653
+}
62f653
+
62f653
+int libiscsi_node_get_auth(struct libiscsi_context *context,
62f653
+    const struct libiscsi_node *node,
62f653
+    struct libiscsi_auth_info *auth_info)
62f653
+{
62f653
+	int rc = 0;
62f653
+	char value[LIBISCSI_VALUE_MAXLEN];
62f653
+
62f653
+	memset(auth_info, 0, sizeof *auth_info);
62f653
+
62f653
+	CHECK(libiscsi_node_get_parameter(context, node,
62f653
+			"node.session.auth.authmethod", value))
62f653
+
62f653
+	if (!strcmp(value, "None")) {
62f653
+		auth_info->method = libiscsi_auth_none;
62f653
+	} else if (!strcmp(value, "CHAP")) {
62f653
+		auth_info->method = libiscsi_auth_chap;
62f653
+		CHECK(libiscsi_node_get_parameter(context, node,
62f653
+			"node.session.auth.username",
62f653
+			auth_info->chap.username))
62f653
+		CHECK(libiscsi_node_get_parameter(context, node,
62f653
+			"node.session.auth.password",
62f653
+			auth_info->chap.password))
62f653
+		CHECK(libiscsi_node_get_parameter(context, node,
62f653
+			"node.session.auth.username_in",
62f653
+			auth_info->chap.reverse_username))
62f653
+		CHECK(libiscsi_node_get_parameter(context, node,
62f653
+			"node.session.auth.password_in",
62f653
+			auth_info->chap.reverse_password))
62f653
+	} else {
62f653
+		snprintf(context->error_str, sizeof(context->error_str),
62f653
+			 "unknown authentication method: %s", value);
62f653
+		rc = EINVAL;
62f653
+	}
62f653
+leave:
62f653
+	return rc;
62f653
+}
62f653
+
62f653
+static void node_to_rec(const struct libiscsi_node *node,
62f653
+	struct node_rec *rec)
62f653
+{
62f653
+	memset(rec, 0, sizeof *rec);
62f653
+	idbm_node_setup_defaults(rec);
62f653
+	strlcpy(rec->name, node->name, TARGET_NAME_MAXLEN);
62f653
+	rec->tpgt = node->tpgt;
62f653
+	strlcpy(rec->conn[0].address, node->address, NI_MAXHOST);
62f653
+	rec->conn[0].port = node->port;
62f653
+}
62f653
+
62f653
+int login_helper(void *data, node_rec_t *rec)
62f653
+{
62f653
+	char *iface = (char*)data;
62f653
+	if (strcmp(iface, rec->iface.name))
62f653
+		/* different iface, skip it */
62f653
+		return -1;
62f653
+
62f653
+	int rc = iscsid_req_by_rec(MGMT_IPC_SESSION_LOGIN, rec);
62f653
+	if (rc) {
62f653
+		iscsi_err_print_msg(rc);
62f653
+		rc = ENOTCONN;
62f653
+	}
62f653
+	return rc;
62f653
+}
62f653
+
62f653
+int libiscsi_node_login(struct libiscsi_context *context,
62f653
+	const struct libiscsi_node *node)
62f653
+{
62f653
+	int nr_found = 0, rc;
62f653
+
62f653
+	CHECK(idbm_for_each_iface(&nr_found, (void*)node->iface, login_helper,
62f653
+		(char *)node->name, node->tpgt,
62f653
+		(char *)node->address, node->port))
62f653
+	if (nr_found == 0) {
62f653
+		strcpy(context->error_str, "No such node");
62f653
+		rc = ENODEV;
62f653
+	}
62f653
+leave:
62f653
+	return rc;
62f653
+}
62f653
+
62f653
+static int logout_helper(void *data, struct session_info *info)
62f653
+{
62f653
+	int rc;
62f653
+	struct node_rec *rec = data;
62f653
+
62f653
+	if (!iscsi_match_session(rec, info))
62f653
+		/* Tell iscsi_sysfs_for_each_session this session was not a
62f653
+		   match so that it will not increase nr_found. */
62f653
+		return -1;
62f653
+
62f653
+	rc = iscsid_req_by_sid(MGMT_IPC_SESSION_LOGOUT, info->sid);
62f653
+	if (rc) {
62f653
+		iscsi_err_print_msg(rc);
62f653
+		rc = EIO;
62f653
+	}
62f653
+
62f653
+	return rc;
62f653
+}
62f653
+
62f653
+int libiscsi_node_logout(struct libiscsi_context *context,
62f653
+	const struct libiscsi_node *node)
62f653
+{
62f653
+	int nr_found = 0, rc;
62f653
+	struct node_rec rec;
62f653
+
62f653
+	node_to_rec(node, &rec);
62f653
+	CHECK(iscsi_sysfs_for_each_session(&rec, &nr_found, logout_helper,0))
62f653
+	if (nr_found == 0) {
62f653
+		strcpy(context->error_str, "No matching session");
62f653
+		rc = ENODEV;
62f653
+	}
62f653
+leave:
62f653
+	return rc;
62f653
+}
62f653
+
62f653
+int libiscsi_node_set_parameter(struct libiscsi_context *context,
62f653
+	const struct libiscsi_node *node,
62f653
+	const char *parameter, const char *value)
62f653
+{
62f653
+	int nr_found = 0, rc;
62f653
+	struct user_param *param;
62f653
+	struct list_head params;
62f653
+
62f653
+	INIT_LIST_HEAD(&params);
62f653
+	param = idbm_alloc_user_param(parameter, value);
62f653
+	if (!param) {
62f653
+		rc = ENOMEM;
62f653
+		goto leave;
62f653
+	}
62f653
+	list_add_tail(&params, &param->list);
62f653
+
62f653
+	CHECK(idbm_for_each_iface(&nr_found, &params, idbm_node_set_param,
62f653
+		(char *)node->name, node->tpgt,
62f653
+		(char *)node->address, node->port))
62f653
+	if (nr_found == 0) {
62f653
+		strcpy(context->error_str, "No such node");
62f653
+		rc = ENODEV;
62f653
+	}
62f653
+	free(param->name);
62f653
+	free(param);
62f653
+leave:
62f653
+	return rc;
62f653
+}
62f653
+
62f653
+static int get_parameter_helper(void *data, node_rec_t *rec)
62f653
+{
62f653
+	struct libiscsi_context *context = data;
62f653
+	recinfo_t *info;
62f653
+	int i;
62f653
+
62f653
+	info = idbm_recinfo_alloc(MAX_KEYS);
62f653
+	if (!info) {
62f653
+		snprintf(context->error_str, sizeof(context->error_str),
62f653
+			 strerror(ENOMEM));
62f653
+		return ENOMEM;
62f653
+	}
62f653
+
62f653
+	idbm_recinfo_node(rec, info);
62f653
+
62f653
+	for (i = 0; i < MAX_KEYS; i++) {
62f653
+		if (!info[i].visible)
62f653
+			continue;
62f653
+
62f653
+		if (strcmp(context->parameter, info[i].name))
62f653
+			continue;
62f653
+
62f653
+		strlcpy(context->value, info[i].value, LIBISCSI_VALUE_MAXLEN);
62f653
+		break;
62f653
+	}
62f653
+
62f653
+	free(info);
62f653
+
62f653
+	if (i == MAX_KEYS) {
62f653
+		strcpy(context->error_str, "No such parameter");
62f653
+		return EINVAL;
62f653
+	}
62f653
+
62f653
+	return 0;
62f653
+}
62f653
+
62f653
+int libiscsi_node_get_parameter(struct libiscsi_context *context,
62f653
+	const struct libiscsi_node *node, const char *parameter, char *value)
62f653
+{
62f653
+	int nr_found = 0, rc = 0;
62f653
+
62f653
+	context->parameter = parameter;
62f653
+	context->value = value;
62f653
+
62f653
+	/* Note we assume there is only one interface, if not we will get
62f653
+	   the value from the last interface iterated over!
62f653
+	   This (multiple interfaces) can only happen if someone explicitly
62f653
+	   created ones using iscsiadm. Even then this should not be a problem
62f653
+	   as most settings should be the same independent of the iface. */
62f653
+	CHECK(idbm_for_each_iface(&nr_found, context, get_parameter_helper,
62f653
+		(char *)node->name, node->tpgt,
62f653
+		(char *)node->address, node->port))
62f653
+	if (nr_found == 0) {
62f653
+		strcpy(context->error_str, "No such node");
62f653
+		rc = ENODEV;
62f653
+	}
62f653
+leave:
62f653
+	return rc;
62f653
+}
62f653
+
62f653
+const char *libiscsi_get_error_string(struct libiscsi_context *context)
62f653
+{
62f653
+	/* Sometimes the core open-iscsi code does not give us an error
62f653
+	   message */
62f653
+	if (!context->error_str[0])
62f653
+		return "Unknown error";
62f653
+
62f653
+	return context->error_str;
62f653
+}
62f653
+
62f653
+
62f653
+/************************** Utility functions *******************************/
62f653
+
62f653
+int libiscsi_get_firmware_network_config(
62f653
+    struct libiscsi_network_config *config)
62f653
+{
62f653
+	struct boot_context fw_entry;
62f653
+
62f653
+	if (!sysfs_initialized) {
62f653
+		sysfs_init();
62f653
+		sysfs_initialized = 1;
62f653
+	}
62f653
+
62f653
+	memset(config, 0, sizeof *config);
62f653
+	memset(&fw_entry, 0, sizeof fw_entry);
62f653
+	if (fw_get_entry(&fw_entry))
62f653
+		return ENODEV;
62f653
+
62f653
+	config->dhcp = strlen(fw_entry.dhcp) ? 1 : 0;
62f653
+	strlcpy(config->iface_name, fw_entry.iface, LIBISCSI_VALUE_MAXLEN);
62f653
+	strlcpy(config->mac_address, fw_entry.mac, LIBISCSI_VALUE_MAXLEN);
62f653
+	strlcpy(config->ip_address, fw_entry.ipaddr, LIBISCSI_VALUE_MAXLEN);
62f653
+	strlcpy(config->netmask, fw_entry.mask, LIBISCSI_VALUE_MAXLEN);
62f653
+	strlcpy(config->gateway, fw_entry.gateway, LIBISCSI_VALUE_MAXLEN);
62f653
+	strlcpy(config->primary_dns, fw_entry.primary_dns, LIBISCSI_VALUE_MAXLEN);
62f653
+	strlcpy(config->secondary_dns, fw_entry.secondary_dns, LIBISCSI_VALUE_MAXLEN);
62f653
+	return 0;
62f653
+}
62f653
+
62f653
+int libiscsi_get_firmware_initiator_name(char *initiatorname)
62f653
+{
62f653
+	struct boot_context fw_entry;
62f653
+
62f653
+	if (!sysfs_initialized) {
62f653
+		sysfs_init();
62f653
+		sysfs_initialized = 1;
62f653
+	}
62f653
+
62f653
+	memset(initiatorname, 0, LIBISCSI_VALUE_MAXLEN);
62f653
+	memset(&fw_entry, 0, sizeof fw_entry);
62f653
+	if (fw_get_entry(&fw_entry))
62f653
+		return ENODEV;
62f653
+
62f653
+	strlcpy(initiatorname, fw_entry.initiatorname, LIBISCSI_VALUE_MAXLEN);
62f653
+
62f653
+	return 0;
62f653
+}
62f653
diff --git a/libiscsi/libiscsi.doxy b/libiscsi/libiscsi.doxy
62f653
new file mode 100644
5f4533
index 0000000..7a5ff7f
62f653
--- /dev/null
62f653
+++ b/libiscsi/libiscsi.doxy
62f653
@@ -0,0 +1,1473 @@
62f653
+# Doxyfile 1.5.7.1
62f653
+
62f653
+# This file describes the settings to be used by the documentation system
62f653
+# doxygen (www.doxygen.org) for a project
62f653
+#
62f653
+# All text after a hash (#) is considered a comment and will be ignored
62f653
+# The format is:
62f653
+#       TAG = value [value, ...]
62f653
+# For lists items can also be appended using:
62f653
+#       TAG += value [value, ...]
62f653
+# Values that contain spaces should be placed between quotes (" ")
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# Project related configuration options
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# This tag specifies the encoding used for all characters in the config file 
62f653
+# that follow. The default is UTF-8 which is also the encoding used for all 
62f653
+# text before the first occurrence of this tag. Doxygen uses libiconv (or the 
62f653
+# iconv built into libc) for the transcoding. See 
62f653
+# http://www.gnu.org/software/libiconv for the list of possible encodings.
62f653
+
62f653
+DOXYFILE_ENCODING      = UTF-8
62f653
+
62f653
+# The PROJECT_NAME tag is a single word (or a sequence of words surrounded 
62f653
+# by quotes) that should identify the project.
62f653
+
62f653
+PROJECT_NAME           = libiscsi
62f653
+
62f653
+# The PROJECT_NUMBER tag can be used to enter a project or revision number. 
62f653
+# This could be handy for archiving the generated documentation or 
62f653
+# if some version control system is used.
62f653
+
62f653
+PROJECT_NUMBER         = 
62f653
+
62f653
+# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) 
62f653
+# base path where the generated documentation will be put. 
62f653
+# If a relative path is entered, it will be relative to the location 
62f653
+# where doxygen was started. If left blank the current directory will be used.
62f653
+
62f653
+OUTPUT_DIRECTORY       = 
62f653
+
62f653
+# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create 
62f653
+# 4096 sub-directories (in 2 levels) under the output directory of each output 
62f653
+# format and will distribute the generated files over these directories. 
62f653
+# Enabling this option can be useful when feeding doxygen a huge amount of 
62f653
+# source files, where putting all generated files in the same directory would 
62f653
+# otherwise cause performance problems for the file system.
62f653
+
62f653
+CREATE_SUBDIRS         = NO
62f653
+
62f653
+# The OUTPUT_LANGUAGE tag is used to specify the language in which all 
62f653
+# documentation generated by doxygen is written. Doxygen will use this 
62f653
+# information to generate all constant output in the proper language. 
62f653
+# The default language is English, other supported languages are: 
62f653
+# Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional, 
62f653
+# Croatian, Czech, Danish, Dutch, Farsi, Finnish, French, German, Greek, 
62f653
+# Hungarian, Italian, Japanese, Japanese-en (Japanese with English messages), 
62f653
+# Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian, Polish, 
62f653
+# Portuguese, Romanian, Russian, Serbian, Serbian-Cyrilic, Slovak, Slovene, 
62f653
+# Spanish, Swedish, and Ukrainian.
62f653
+
62f653
+OUTPUT_LANGUAGE        = English
62f653
+
62f653
+# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will 
62f653
+# include brief member descriptions after the members that are listed in 
62f653
+# the file and class documentation (similar to JavaDoc). 
62f653
+# Set to NO to disable this.
62f653
+
62f653
+BRIEF_MEMBER_DESC      = YES
62f653
+
62f653
+# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend 
62f653
+# the brief description of a member or function before the detailed description. 
62f653
+# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the 
62f653
+# brief descriptions will be completely suppressed.
62f653
+
62f653
+REPEAT_BRIEF           = NO
62f653
+
62f653
+# This tag implements a quasi-intelligent brief description abbreviator 
62f653
+# that is used to form the text in various listings. Each string 
62f653
+# in this list, if found as the leading text of the brief description, will be 
62f653
+# stripped from the text and the result after processing the whole list, is 
62f653
+# used as the annotated text. Otherwise, the brief description is used as-is. 
62f653
+# If left blank, the following values are used ("$name" is automatically 
62f653
+# replaced with the name of the entity): "The $name class" "The $name widget" 
62f653
+# "The $name file" "is" "provides" "specifies" "contains" 
62f653
+# "represents" "a" "an" "the"
62f653
+
62f653
+ABBREVIATE_BRIEF       = 
62f653
+
62f653
+# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then 
62f653
+# Doxygen will generate a detailed section even if there is only a brief 
62f653
+# description.
62f653
+
62f653
+ALWAYS_DETAILED_SEC    = YES
62f653
+
62f653
+# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all 
62f653
+# inherited members of a class in the documentation of that class as if those 
62f653
+# members were ordinary class members. Constructors, destructors and assignment 
62f653
+# operators of the base classes will not be shown.
62f653
+
62f653
+INLINE_INHERITED_MEMB  = NO
62f653
+
62f653
+# If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full 
62f653
+# path before files name in the file list and in the header files. If set 
62f653
+# to NO the shortest path that makes the file name unique will be used.
62f653
+
62f653
+FULL_PATH_NAMES        = YES
62f653
+
62f653
+# If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag 
62f653
+# can be used to strip a user-defined part of the path. Stripping is 
62f653
+# only done if one of the specified strings matches the left-hand part of 
62f653
+# the path. The tag can be used to show relative paths in the file list. 
62f653
+# If left blank the directory from which doxygen is run is used as the 
62f653
+# path to strip.
62f653
+
62f653
+STRIP_FROM_PATH        = 
62f653
+
62f653
+# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of 
62f653
+# the path mentioned in the documentation of a class, which tells 
62f653
+# the reader which header file to include in order to use a class. 
62f653
+# If left blank only the name of the header file containing the class 
62f653
+# definition is used. Otherwise one should specify the include paths that 
62f653
+# are normally passed to the compiler using the -I flag.
62f653
+
62f653
+STRIP_FROM_INC_PATH    = 
62f653
+
62f653
+# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter 
62f653
+# (but less readable) file names. This can be useful is your file systems 
62f653
+# doesn't support long names like on DOS, Mac, or CD-ROM.
62f653
+
62f653
+SHORT_NAMES            = NO
62f653
+
62f653
+# If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen 
62f653
+# will interpret the first line (until the first dot) of a JavaDoc-style 
62f653
+# comment as the brief description. If set to NO, the JavaDoc 
62f653
+# comments will behave just like regular Qt-style comments 
62f653
+# (thus requiring an explicit @brief command for a brief description.)
62f653
+
62f653
+JAVADOC_AUTOBRIEF      = NO
62f653
+
62f653
+# If the QT_AUTOBRIEF tag is set to YES then Doxygen will 
62f653
+# interpret the first line (until the first dot) of a Qt-style 
62f653
+# comment as the brief description. If set to NO, the comments 
62f653
+# will behave just like regular Qt-style comments (thus requiring 
62f653
+# an explicit \brief command for a brief description.)
62f653
+
62f653
+QT_AUTOBRIEF           = NO
62f653
+
62f653
+# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen 
62f653
+# treat a multi-line C++ special comment block (i.e. a block of //! or /// 
62f653
+# comments) as a brief description. This used to be the default behaviour. 
62f653
+# The new default is to treat a multi-line C++ comment block as a detailed 
62f653
+# description. Set this tag to YES if you prefer the old behaviour instead.
62f653
+
62f653
+MULTILINE_CPP_IS_BRIEF = NO
62f653
+
62f653
+# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented 
62f653
+# member inherits the documentation from any documented member that it 
62f653
+# re-implements.
62f653
+
62f653
+INHERIT_DOCS           = YES
62f653
+
62f653
+# If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce 
62f653
+# a new page for each member. If set to NO, the documentation of a member will 
62f653
+# be part of the file/class/namespace that contains it.
62f653
+
62f653
+SEPARATE_MEMBER_PAGES  = NO
62f653
+
62f653
+# The TAB_SIZE tag can be used to set the number of spaces in a tab. 
62f653
+# Doxygen uses this value to replace tabs by spaces in code fragments.
62f653
+
62f653
+TAB_SIZE               = 8
62f653
+
62f653
+# This tag can be used to specify a number of aliases that acts 
62f653
+# as commands in the documentation. An alias has the form "name=value". 
62f653
+# For example adding "sideeffect=\par Side Effects:\n" will allow you to 
62f653
+# put the command \sideeffect (or @sideeffect) in the documentation, which 
62f653
+# will result in a user-defined paragraph with heading "Side Effects:". 
62f653
+# You can put \n's in the value part of an alias to insert newlines.
62f653
+
62f653
+ALIASES                = 
62f653
+
62f653
+# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C 
62f653
+# sources only. Doxygen will then generate output that is more tailored for C. 
62f653
+# For instance, some of the names that are used will be different. The list 
62f653
+# of all members will be omitted, etc.
62f653
+
62f653
+OPTIMIZE_OUTPUT_FOR_C  = YES
62f653
+
62f653
+# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java 
62f653
+# sources only. Doxygen will then generate output that is more tailored for 
62f653
+# Java. For instance, namespaces will be presented as packages, qualified 
62f653
+# scopes will look different, etc.
62f653
+
62f653
+OPTIMIZE_OUTPUT_JAVA   = NO
62f653
+
62f653
+# Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran 
62f653
+# sources only. Doxygen will then generate output that is more tailored for 
62f653
+# Fortran.
62f653
+
62f653
+OPTIMIZE_FOR_FORTRAN   = NO
62f653
+
62f653
+# Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL 
62f653
+# sources. Doxygen will then generate output that is tailored for 
62f653
+# VHDL.
62f653
+
62f653
+OPTIMIZE_OUTPUT_VHDL   = NO
62f653
+
62f653
+# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want 
62f653
+# to include (a tag file for) the STL sources as input, then you should 
62f653
+# set this tag to YES in order to let doxygen match functions declarations and 
62f653
+# definitions whose arguments contain STL classes (e.g. func(std::string); v.s. 
62f653
+# func(std::string) {}). This also make the inheritance and collaboration 
62f653
+# diagrams that involve STL classes more complete and accurate.
62f653
+
62f653
+BUILTIN_STL_SUPPORT    = NO
62f653
+
62f653
+# If you use Microsoft's C++/CLI language, you should set this option to YES to
62f653
+# enable parsing support.
62f653
+
62f653
+CPP_CLI_SUPPORT        = NO
62f653
+
62f653
+# Set the SIP_SUPPORT tag to YES if your project consists of sip sources only. 
62f653
+# Doxygen will parse them like normal C++ but will assume all classes use public 
62f653
+# instead of private inheritance when no explicit protection keyword is present.
62f653
+
62f653
+SIP_SUPPORT            = NO
62f653
+
62f653
+# For Microsoft's IDL there are propget and propput attributes to indicate getter 
62f653
+# and setter methods for a property. Setting this option to YES (the default) 
62f653
+# will make doxygen to replace the get and set methods by a property in the 
62f653
+# documentation. This will only work if the methods are indeed getting or 
62f653
+# setting a simple type. If this is not the case, or you want to show the 
62f653
+# methods anyway, you should set this option to NO.
62f653
+
62f653
+IDL_PROPERTY_SUPPORT   = YES
62f653
+
62f653
+# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC 
62f653
+# tag is set to YES, then doxygen will reuse the documentation of the first 
62f653
+# member in the group (if any) for the other members of the group. By default 
62f653
+# all members of a group must be documented explicitly.
62f653
+
62f653
+DISTRIBUTE_GROUP_DOC   = NO
62f653
+
62f653
+# Set the SUBGROUPING tag to YES (the default) to allow class member groups of 
62f653
+# the same type (for instance a group of public functions) to be put as a 
62f653
+# subgroup of that type (e.g. under the Public Functions section). Set it to 
62f653
+# NO to prevent subgrouping. Alternatively, this can be done per class using 
62f653
+# the \nosubgrouping command.
62f653
+
62f653
+SUBGROUPING            = YES
62f653
+
62f653
+# When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum 
62f653
+# is documented as struct, union, or enum with the name of the typedef. So 
62f653
+# typedef struct TypeS {} TypeT, will appear in the documentation as a struct 
62f653
+# with name TypeT. When disabled the typedef will appear as a member of a file, 
62f653
+# namespace, or class. And the struct will be named TypeS. This can typically 
62f653
+# be useful for C code in case the coding convention dictates that all compound 
62f653
+# types are typedef'ed and only the typedef is referenced, never the tag name.
62f653
+
62f653
+TYPEDEF_HIDES_STRUCT   = NO
62f653
+
62f653
+# The SYMBOL_CACHE_SIZE determines the size of the internal cache use to 
62f653
+# determine which symbols to keep in memory and which to flush to disk.
62f653
+# When the cache is full, less often used symbols will be written to disk.
62f653
+# For small to medium size projects (<1000 input files) the default value is 
62f653
+# probably good enough. For larger projects a too small cache size can cause 
62f653
+# doxygen to be busy swapping symbols to and from disk most of the time 
62f653
+# causing a significant performance penality. 
62f653
+# If the system has enough physical memory increasing the cache will improve the 
62f653
+# performance by keeping more symbols in memory. Note that the value works on 
62f653
+# a logarithmic scale so increasing the size by one will rougly double the 
62f653
+# memory usage. The cache size is given by this formula: 
62f653
+# 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0, 
62f653
+# corresponding to a cache size of 2^16 = 65536 symbols
62f653
+
62f653
+SYMBOL_CACHE_SIZE      = 0
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# Build related configuration options
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in 
62f653
+# documentation are documented, even if no documentation was available. 
62f653
+# Private class members and static file members will be hidden unless 
62f653
+# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES
62f653
+
62f653
+EXTRACT_ALL            = YES
62f653
+
62f653
+# If the EXTRACT_PRIVATE tag is set to YES all private members of a class 
62f653
+# will be included in the documentation.
62f653
+
62f653
+EXTRACT_PRIVATE        = NO
62f653
+
62f653
+# If the EXTRACT_STATIC tag is set to YES all static members of a file 
62f653
+# will be included in the documentation.
62f653
+
62f653
+EXTRACT_STATIC         = NO
62f653
+
62f653
+# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) 
62f653
+# defined locally in source files will be included in the documentation. 
62f653
+# If set to NO only classes defined in header files are included.
62f653
+
62f653
+EXTRACT_LOCAL_CLASSES  = YES
62f653
+
62f653
+# This flag is only useful for Objective-C code. When set to YES local 
62f653
+# methods, which are defined in the implementation section but not in 
62f653
+# the interface are included in the documentation. 
62f653
+# If set to NO (the default) only methods in the interface are included.
62f653
+
62f653
+EXTRACT_LOCAL_METHODS  = NO
62f653
+
62f653
+# If this flag is set to YES, the members of anonymous namespaces will be 
62f653
+# extracted and appear in the documentation as a namespace called 
62f653
+# 'anonymous_namespace{file}', where file will be replaced with the base 
62f653
+# name of the file that contains the anonymous namespace. By default 
62f653
+# anonymous namespace are hidden.
62f653
+
62f653
+EXTRACT_ANON_NSPACES   = NO
62f653
+
62f653
+# If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all 
62f653
+# undocumented members of documented classes, files or namespaces. 
62f653
+# If set to NO (the default) these members will be included in the 
62f653
+# various overviews, but no documentation section is generated. 
62f653
+# This option has no effect if EXTRACT_ALL is enabled.
62f653
+
62f653
+HIDE_UNDOC_MEMBERS     = NO
62f653
+
62f653
+# If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all 
62f653
+# undocumented classes that are normally visible in the class hierarchy. 
62f653
+# If set to NO (the default) these classes will be included in the various 
62f653
+# overviews. This option has no effect if EXTRACT_ALL is enabled.
62f653
+
62f653
+HIDE_UNDOC_CLASSES     = NO
62f653
+
62f653
+# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all 
62f653
+# friend (class|struct|union) declarations. 
62f653
+# If set to NO (the default) these declarations will be included in the 
62f653
+# documentation.
62f653
+
62f653
+HIDE_FRIEND_COMPOUNDS  = NO
62f653
+
62f653
+# If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any 
62f653
+# documentation blocks found inside the body of a function. 
62f653
+# If set to NO (the default) these blocks will be appended to the 
62f653
+# function's detailed documentation block.
62f653
+
62f653
+HIDE_IN_BODY_DOCS      = NO
62f653
+
62f653
+# The INTERNAL_DOCS tag determines if documentation 
62f653
+# that is typed after a \internal command is included. If the tag is set 
62f653
+# to NO (the default) then the documentation will be excluded. 
62f653
+# Set it to YES to include the internal documentation.
62f653
+
62f653
+INTERNAL_DOCS          = NO
62f653
+
62f653
+# If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate 
62f653
+# file names in lower-case letters. If set to YES upper-case letters are also 
62f653
+# allowed. This is useful if you have classes or files whose names only differ 
62f653
+# in case and if your file system supports case sensitive file names. Windows 
62f653
+# and Mac users are advised to set this option to NO.
62f653
+
62f653
+CASE_SENSE_NAMES       = YES
62f653
+
62f653
+# If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen 
62f653
+# will show members with their full class and namespace scopes in the 
62f653
+# documentation. If set to YES the scope will be hidden.
62f653
+
62f653
+HIDE_SCOPE_NAMES       = NO
62f653
+
62f653
+# If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen 
62f653
+# will put a list of the files that are included by a file in the documentation 
62f653
+# of that file.
62f653
+
62f653
+SHOW_INCLUDE_FILES     = YES
62f653
+
62f653
+# If the INLINE_INFO tag is set to YES (the default) then a tag [inline] 
62f653
+# is inserted in the documentation for inline members.
62f653
+
62f653
+INLINE_INFO            = YES
62f653
+
62f653
+# If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen 
62f653
+# will sort the (detailed) documentation of file and class members 
62f653
+# alphabetically by member name. If set to NO the members will appear in 
62f653
+# declaration order.
62f653
+
62f653
+SORT_MEMBER_DOCS       = YES
62f653
+
62f653
+# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the 
62f653
+# brief documentation of file, namespace and class members alphabetically 
62f653
+# by member name. If set to NO (the default) the members will appear in 
62f653
+# declaration order.
62f653
+
62f653
+SORT_BRIEF_DOCS        = NO
62f653
+
62f653
+# If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the 
62f653
+# hierarchy of group names into alphabetical order. If set to NO (the default) 
62f653
+# the group names will appear in their defined order.
62f653
+
62f653
+SORT_GROUP_NAMES       = NO
62f653
+
62f653
+# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be 
62f653
+# sorted by fully-qualified names, including namespaces. If set to 
62f653
+# NO (the default), the class list will be sorted only by class name, 
62f653
+# not including the namespace part. 
62f653
+# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES.
62f653
+# Note: This option applies only to the class list, not to the 
62f653
+# alphabetical list.
62f653
+
62f653
+SORT_BY_SCOPE_NAME     = NO
62f653
+
62f653
+# The GENERATE_TODOLIST tag can be used to enable (YES) or 
62f653
+# disable (NO) the todo list. This list is created by putting \todo 
62f653
+# commands in the documentation.
62f653
+
62f653
+GENERATE_TODOLIST      = YES
62f653
+
62f653
+# The GENERATE_TESTLIST tag can be used to enable (YES) or 
62f653
+# disable (NO) the test list. This list is created by putting \test 
62f653
+# commands in the documentation.
62f653
+
62f653
+GENERATE_TESTLIST      = YES
62f653
+
62f653
+# The GENERATE_BUGLIST tag can be used to enable (YES) or 
62f653
+# disable (NO) the bug list. This list is created by putting \bug 
62f653
+# commands in the documentation.
62f653
+
62f653
+GENERATE_BUGLIST       = YES
62f653
+
62f653
+# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or 
62f653
+# disable (NO) the deprecated list. This list is created by putting 
62f653
+# \deprecated commands in the documentation.
62f653
+
62f653
+GENERATE_DEPRECATEDLIST= YES
62f653
+
62f653
+# The ENABLED_SECTIONS tag can be used to enable conditional 
62f653
+# documentation sections, marked by \if sectionname ... \endif.
62f653
+
62f653
+ENABLED_SECTIONS       = 
62f653
+
62f653
+# The MAX_INITIALIZER_LINES tag determines the maximum number of lines 
62f653
+# the initial value of a variable or define consists of for it to appear in 
62f653
+# the documentation. If the initializer consists of more lines than specified 
62f653
+# here it will be hidden. Use a value of 0 to hide initializers completely. 
62f653
+# The appearance of the initializer of individual variables and defines in the 
62f653
+# documentation can be controlled using \showinitializer or \hideinitializer 
62f653
+# command in the documentation regardless of this setting.
62f653
+
62f653
+MAX_INITIALIZER_LINES  = 30
62f653
+
62f653
+# Set the SHOW_USED_FILES tag to NO to disable the list of files generated 
62f653
+# at the bottom of the documentation of classes and structs. If set to YES the 
62f653
+# list will mention the files that were used to generate the documentation.
62f653
+
62f653
+SHOW_USED_FILES        = YES
62f653
+
62f653
+# If the sources in your project are distributed over multiple directories 
62f653
+# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy 
62f653
+# in the documentation. The default is NO.
62f653
+
62f653
+SHOW_DIRECTORIES       = NO
62f653
+
62f653
+# Set the SHOW_FILES tag to NO to disable the generation of the Files page.
62f653
+# This will remove the Files entry from the Quick Index and from the 
62f653
+# Folder Tree View (if specified). The default is YES.
62f653
+
62f653
+SHOW_FILES             = YES
62f653
+
62f653
+# Set the SHOW_NAMESPACES tag to NO to disable the generation of the 
62f653
+# Namespaces page.  This will remove the Namespaces entry from the Quick Index
62f653
+# and from the Folder Tree View (if specified). The default is YES.
62f653
+
62f653
+SHOW_NAMESPACES        = YES
62f653
+
62f653
+# The FILE_VERSION_FILTER tag can be used to specify a program or script that 
62f653
+# doxygen should invoke to get the current version for each file (typically from 
62f653
+# the version control system). Doxygen will invoke the program by executing (via 
62f653
+# popen()) the command <command> <input-file>, where <command> is the value of 
62f653
+# the FILE_VERSION_FILTER tag, and <input-file> is the name of an input file 
62f653
+# provided by doxygen. Whatever the program writes to standard output 
62f653
+# is used as the file version. See the manual for examples.
62f653
+
62f653
+FILE_VERSION_FILTER    = 
62f653
+
62f653
+# The LAYOUT_FILE tag can be used to specify a layout file which will be parsed by 
62f653
+# doxygen. The layout file controls the global structure of the generated output files 
62f653
+# in an output format independent way. The create the layout file that represents 
62f653
+# doxygen's defaults, run doxygen with the -l option. You can optionally specify a 
62f653
+# file name after the option, if omitted DoxygenLayout.xml will be used as the name 
62f653
+# of the layout file.
62f653
+
62f653
+LAYOUT_FILE            = 
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# configuration options related to warning and progress messages
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# The QUIET tag can be used to turn on/off the messages that are generated 
62f653
+# by doxygen. Possible values are YES and NO. If left blank NO is used.
62f653
+
62f653
+QUIET                  = YES
62f653
+
62f653
+# The WARNINGS tag can be used to turn on/off the warning messages that are 
62f653
+# generated by doxygen. Possible values are YES and NO. If left blank 
62f653
+# NO is used.
62f653
+
62f653
+WARNINGS               = YES
62f653
+
62f653
+# If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings 
62f653
+# for undocumented members. If EXTRACT_ALL is set to YES then this flag will 
62f653
+# automatically be disabled.
62f653
+
62f653
+WARN_IF_UNDOCUMENTED   = YES
62f653
+
62f653
+# If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for 
62f653
+# potential errors in the documentation, such as not documenting some 
62f653
+# parameters in a documented function, or documenting parameters that 
62f653
+# don't exist or using markup commands wrongly.
62f653
+
62f653
+WARN_IF_DOC_ERROR      = YES
62f653
+
62f653
+# This WARN_NO_PARAMDOC option can be abled to get warnings for 
62f653
+# functions that are documented, but have no documentation for their parameters 
62f653
+# or return value. If set to NO (the default) doxygen will only warn about 
62f653
+# wrong or incomplete parameter documentation, but not about the absence of 
62f653
+# documentation.
62f653
+
62f653
+WARN_NO_PARAMDOC       = NO
62f653
+
62f653
+# The WARN_FORMAT tag determines the format of the warning messages that 
62f653
+# doxygen can produce. The string should contain the $file, $line, and $text 
62f653
+# tags, which will be replaced by the file and line number from which the 
62f653
+# warning originated and the warning text. Optionally the format may contain 
62f653
+# $version, which will be replaced by the version of the file (if it could 
62f653
+# be obtained via FILE_VERSION_FILTER)
62f653
+
62f653
+WARN_FORMAT            = "$file:$line: $text"
62f653
+
62f653
+# The WARN_LOGFILE tag can be used to specify a file to which warning 
62f653
+# and error messages should be written. If left blank the output is written 
62f653
+# to stderr.
62f653
+
62f653
+WARN_LOGFILE           = 
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# configuration options related to the input files
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# The INPUT tag can be used to specify the files and/or directories that contain 
62f653
+# documented source files. You may enter file names like "myfile.cpp" or 
62f653
+# directories like "/usr/src/myproject". Separate the files or directories 
62f653
+# with spaces.
62f653
+
62f653
+INPUT                  = 
62f653
+
62f653
+# This tag can be used to specify the character encoding of the source files 
62f653
+# that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is 
62f653
+# also the default input encoding. Doxygen uses libiconv (or the iconv built 
62f653
+# into libc) for the transcoding. See http://www.gnu.org/software/libiconv for 
62f653
+# the list of possible encodings.
62f653
+
62f653
+INPUT_ENCODING         = UTF-8
62f653
+
62f653
+# If the value of the INPUT tag contains directories, you can use the 
62f653
+# FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp 
62f653
+# and *.h) to filter out the source-files in the directories. If left 
62f653
+# blank the following patterns are tested: 
62f653
+# *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx 
62f653
+# *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.py *.f90
62f653
+
62f653
+FILE_PATTERNS          = 
62f653
+
62f653
+# The RECURSIVE tag can be used to turn specify whether or not subdirectories 
62f653
+# should be searched for input files as well. Possible values are YES and NO. 
62f653
+# If left blank NO is used.
62f653
+
62f653
+RECURSIVE              = NO
62f653
+
62f653
+# The EXCLUDE tag can be used to specify files and/or directories that should 
62f653
+# excluded from the INPUT source files. This way you can easily exclude a 
62f653
+# subdirectory from a directory tree whose root is specified with the INPUT tag.
62f653
+
62f653
+EXCLUDE                = 
62f653
+
62f653
+# The EXCLUDE_SYMLINKS tag can be used select whether or not files or 
62f653
+# directories that are symbolic links (a Unix filesystem feature) are excluded 
62f653
+# from the input.
62f653
+
62f653
+EXCLUDE_SYMLINKS       = NO
62f653
+
62f653
+# If the value of the INPUT tag contains directories, you can use the 
62f653
+# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude 
62f653
+# certain files from those directories. Note that the wildcards are matched 
62f653
+# against the file with absolute path, so to exclude all test directories 
62f653
+# for example use the pattern */test/*
62f653
+
62f653
+EXCLUDE_PATTERNS       = 
62f653
+
62f653
+# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names 
62f653
+# (namespaces, classes, functions, etc.) that should be excluded from the 
62f653
+# output. The symbol name can be a fully qualified name, a word, or if the 
62f653
+# wildcard * is used, a substring. Examples: ANamespace, AClass, 
62f653
+# AClass::ANamespace, ANamespace::*Test
62f653
+
62f653
+EXCLUDE_SYMBOLS        = 
62f653
+
62f653
+# The EXAMPLE_PATH tag can be used to specify one or more files or 
62f653
+# directories that contain example code fragments that are included (see 
62f653
+# the \include command).
62f653
+
62f653
+EXAMPLE_PATH           = 
62f653
+
62f653
+# If the value of the EXAMPLE_PATH tag contains directories, you can use the 
62f653
+# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp 
62f653
+# and *.h) to filter out the source-files in the directories. If left 
62f653
+# blank all files are included.
62f653
+
62f653
+EXAMPLE_PATTERNS       = 
62f653
+
62f653
+# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be 
62f653
+# searched for input files to be used with the \include or \dontinclude 
62f653
+# commands irrespective of the value of the RECURSIVE tag. 
62f653
+# Possible values are YES and NO. If left blank NO is used.
62f653
+
62f653
+EXAMPLE_RECURSIVE      = NO
62f653
+
62f653
+# The IMAGE_PATH tag can be used to specify one or more files or 
62f653
+# directories that contain image that are included in the documentation (see 
62f653
+# the \image command).
62f653
+
62f653
+IMAGE_PATH             = 
62f653
+
62f653
+# The INPUT_FILTER tag can be used to specify a program that doxygen should 
62f653
+# invoke to filter for each input file. Doxygen will invoke the filter program 
62f653
+# by executing (via popen()) the command <filter> <input-file>, where <filter> 
62f653
+# is the value of the INPUT_FILTER tag, and <input-file> is the name of an 
62f653
+# input file. Doxygen will then use the output that the filter program writes 
62f653
+# to standard output.  If FILTER_PATTERNS is specified, this tag will be 
62f653
+# ignored.
62f653
+
62f653
+INPUT_FILTER           = 
62f653
+
62f653
+# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern 
62f653
+# basis.  Doxygen will compare the file name with each pattern and apply the 
62f653
+# filter if there is a match.  The filters are a list of the form: 
62f653
+# pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further 
62f653
+# info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER 
62f653
+# is applied to all files.
62f653
+
62f653
+FILTER_PATTERNS        = 
62f653
+
62f653
+# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using 
62f653
+# INPUT_FILTER) will be used to filter the input files when producing source 
62f653
+# files to browse (i.e. when SOURCE_BROWSER is set to YES).
62f653
+
62f653
+FILTER_SOURCE_FILES    = NO
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# configuration options related to source browsing
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the SOURCE_BROWSER tag is set to YES then a list of source files will 
62f653
+# be generated. Documented entities will be cross-referenced with these sources. 
62f653
+# Note: To get rid of all source code in the generated output, make sure also 
62f653
+# VERBATIM_HEADERS is set to NO.
62f653
+
62f653
+SOURCE_BROWSER         = NO
62f653
+
62f653
+# Setting the INLINE_SOURCES tag to YES will include the body 
62f653
+# of functions and classes directly in the documentation.
62f653
+
62f653
+INLINE_SOURCES         = NO
62f653
+
62f653
+# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct 
62f653
+# doxygen to hide any special comment blocks from generated source code 
62f653
+# fragments. Normal C and C++ comments will always remain visible.
62f653
+
62f653
+STRIP_CODE_COMMENTS    = YES
62f653
+
62f653
+# If the REFERENCED_BY_RELATION tag is set to YES 
62f653
+# then for each documented function all documented 
62f653
+# functions referencing it will be listed.
62f653
+
62f653
+REFERENCED_BY_RELATION = NO
62f653
+
62f653
+# If the REFERENCES_RELATION tag is set to YES 
62f653
+# then for each documented function all documented entities 
62f653
+# called/used by that function will be listed.
62f653
+
62f653
+REFERENCES_RELATION    = NO
62f653
+
62f653
+# If the REFERENCES_LINK_SOURCE tag is set to YES (the default)
62f653
+# and SOURCE_BROWSER tag is set to YES, then the hyperlinks from
62f653
+# functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will
62f653
+# link to the source code.  Otherwise they will link to the documentstion.
62f653
+
62f653
+REFERENCES_LINK_SOURCE = YES
62f653
+
62f653
+# If the USE_HTAGS tag is set to YES then the references to source code 
62f653
+# will point to the HTML generated by the htags(1) tool instead of doxygen 
62f653
+# built-in source browser. The htags tool is part of GNU's global source 
62f653
+# tagging system (see http://www.gnu.org/software/global/global.html). You 
62f653
+# will need version 4.8.6 or higher.
62f653
+
62f653
+USE_HTAGS              = NO
62f653
+
62f653
+# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen 
62f653
+# will generate a verbatim copy of the header file for each class for 
62f653
+# which an include is specified. Set to NO to disable this.
62f653
+
62f653
+VERBATIM_HEADERS       = YES
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# configuration options related to the alphabetical class index
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index 
62f653
+# of all compounds will be generated. Enable this if the project 
62f653
+# contains a lot of classes, structs, unions or interfaces.
62f653
+
62f653
+ALPHABETICAL_INDEX     = NO
62f653
+
62f653
+# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then 
62f653
+# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns 
62f653
+# in which this list will be split (can be a number in the range [1..20])
62f653
+
62f653
+COLS_IN_ALPHA_INDEX    = 5
62f653
+
62f653
+# In case all classes in a project start with a common prefix, all 
62f653
+# classes will be put under the same header in the alphabetical index. 
62f653
+# The IGNORE_PREFIX tag can be used to specify one or more prefixes that 
62f653
+# should be ignored while generating the index headers.
62f653
+
62f653
+IGNORE_PREFIX          = 
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# configuration options related to the HTML output
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the GENERATE_HTML tag is set to YES (the default) Doxygen will 
62f653
+# generate HTML output.
62f653
+
62f653
+GENERATE_HTML          = YES
62f653
+
62f653
+# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. 
62f653
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
62f653
+# put in front of it. If left blank `html' will be used as the default path.
62f653
+
62f653
+HTML_OUTPUT            = html
62f653
+
62f653
+# The HTML_FILE_EXTENSION tag can be used to specify the file extension for 
62f653
+# each generated HTML page (for example: .htm,.php,.asp). If it is left blank 
62f653
+# doxygen will generate files with .html extension.
62f653
+
62f653
+HTML_FILE_EXTENSION    = .html
62f653
+
62f653
+# The HTML_HEADER tag can be used to specify a personal HTML header for 
62f653
+# each generated HTML page. If it is left blank doxygen will generate a 
62f653
+# standard header.
62f653
+
62f653
+HTML_HEADER            = 
62f653
+
62f653
+# The HTML_FOOTER tag can be used to specify a personal HTML footer for 
62f653
+# each generated HTML page. If it is left blank doxygen will generate a 
62f653
+# standard footer.
62f653
+
62f653
+HTML_FOOTER            = no_date_footer.html
62f653
+
62f653
+# The HTML_STYLESHEET tag can be used to specify a user-defined cascading 
62f653
+# style sheet that is used by each HTML page. It can be used to 
62f653
+# fine-tune the look of the HTML output. If the tag is left blank doxygen 
62f653
+# will generate a default style sheet. Note that doxygen will try to copy 
62f653
+# the style sheet file to the HTML output directory, so don't put your own 
62f653
+# stylesheet in the HTML output directory as well, or it will be erased!
62f653
+
62f653
+HTML_STYLESHEET        = 
62f653
+
62f653
+# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, 
62f653
+# files or namespaces will be aligned in HTML using tables. If set to 
62f653
+# NO a bullet list will be used.
62f653
+
62f653
+HTML_ALIGN_MEMBERS     = YES
62f653
+
62f653
+# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML 
62f653
+# documentation will contain sections that can be hidden and shown after the 
62f653
+# page has loaded. For this to work a browser that supports 
62f653
+# JavaScript and DHTML is required (for instance Mozilla 1.0+, Firefox 
62f653
+# Netscape 6.0+, Internet explorer 5.0+, Konqueror, or Safari).
62f653
+
62f653
+HTML_DYNAMIC_SECTIONS  = NO
62f653
+
62f653
+# If the GENERATE_DOCSET tag is set to YES, additional index files 
62f653
+# will be generated that can be used as input for Apple's Xcode 3 
62f653
+# integrated development environment, introduced with OSX 10.5 (Leopard). 
62f653
+# To create a documentation set, doxygen will generate a Makefile in the 
62f653
+# HTML output directory. Running make will produce the docset in that 
62f653
+# directory and running "make install" will install the docset in 
62f653
+# ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find 
62f653
+# it at startup. 
62f653
+# See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html for more information.
62f653
+
62f653
+GENERATE_DOCSET        = NO
62f653
+
62f653
+# When GENERATE_DOCSET tag is set to YES, this tag determines the name of the 
62f653
+# feed. A documentation feed provides an umbrella under which multiple 
62f653
+# documentation sets from a single provider (such as a company or product suite) 
62f653
+# can be grouped.
62f653
+
62f653
+DOCSET_FEEDNAME        = "Doxygen generated docs"
62f653
+
62f653
+# When GENERATE_DOCSET tag is set to YES, this tag specifies a string that 
62f653
+# should uniquely identify the documentation set bundle. This should be a 
62f653
+# reverse domain-name style string, e.g. com.mycompany.MyDocSet. Doxygen 
62f653
+# will append .docset to the name.
62f653
+
62f653
+DOCSET_BUNDLE_ID       = org.doxygen.Project
62f653
+
62f653
+# If the GENERATE_HTMLHELP tag is set to YES, additional index files 
62f653
+# will be generated that can be used as input for tools like the 
62f653
+# Microsoft HTML help workshop to generate a compiled HTML help file (.chm) 
62f653
+# of the generated HTML documentation.
62f653
+
62f653
+GENERATE_HTMLHELP      = NO
62f653
+
62f653
+# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can 
62f653
+# be used to specify the file name of the resulting .chm file. You 
62f653
+# can add a path in front of the file if the result should not be 
62f653
+# written to the html output directory.
62f653
+
62f653
+CHM_FILE               = 
62f653
+
62f653
+# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can 
62f653
+# be used to specify the location (absolute path including file name) of 
62f653
+# the HTML help compiler (hhc.exe). If non-empty doxygen will try to run 
62f653
+# the HTML help compiler on the generated index.hhp.
62f653
+
62f653
+HHC_LOCATION           = 
62f653
+
62f653
+# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag 
62f653
+# controls if a separate .chi index file is generated (YES) or that 
62f653
+# it should be included in the master .chm file (NO).
62f653
+
62f653
+GENERATE_CHI           = NO
62f653
+
62f653
+# If the GENERATE_HTMLHELP tag is set to YES, the CHM_INDEX_ENCODING
62f653
+# is used to encode HtmlHelp index (hhk), content (hhc) and project file
62f653
+# content.
62f653
+
62f653
+CHM_INDEX_ENCODING     = 
62f653
+
62f653
+# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag 
62f653
+# controls whether a binary table of contents is generated (YES) or a 
62f653
+# normal table of contents (NO) in the .chm file.
62f653
+
62f653
+BINARY_TOC             = NO
62f653
+
62f653
+# The TOC_EXPAND flag can be set to YES to add extra items for group members 
62f653
+# to the contents of the HTML help documentation and to the tree view.
62f653
+
62f653
+TOC_EXPAND             = NO
62f653
+
62f653
+# If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and QHP_VIRTUAL_FOLDER 
62f653
+# are set, an additional index file will be generated that can be used as input for 
62f653
+# Qt's qhelpgenerator to generate a Qt Compressed Help (.qch) of the generated 
62f653
+# HTML documentation.
62f653
+
62f653
+GENERATE_QHP           = NO
62f653
+
62f653
+# If the QHG_LOCATION tag is specified, the QCH_FILE tag can 
62f653
+# be used to specify the file name of the resulting .qch file. 
62f653
+# The path specified is relative to the HTML output folder.
62f653
+
62f653
+QCH_FILE               = 
62f653
+
62f653
+# The QHP_NAMESPACE tag specifies the namespace to use when generating 
62f653
+# Qt Help Project output. For more information please see 
62f653
+# Qt Help Project / Namespace.
62f653
+
62f653
+QHP_NAMESPACE          = org.doxygen.Project
62f653
+
62f653
+# The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating 
62f653
+# Qt Help Project output. For more information please see 
62f653
+# Qt Help Project / Virtual Folders.
62f653
+
62f653
+QHP_VIRTUAL_FOLDER     = doc
62f653
+
62f653
+# If the GENERATE_QHP tag is set to YES, the QHG_LOCATION tag can 
62f653
+# be used to specify the location of Qt's qhelpgenerator. 
62f653
+# If non-empty doxygen will try to run qhelpgenerator on the generated 
62f653
+# .qhp file .
62f653
+
62f653
+QHG_LOCATION           = 
62f653
+
62f653
+# The DISABLE_INDEX tag can be used to turn on/off the condensed index at 
62f653
+# top of each HTML page. The value NO (the default) enables the index and 
62f653
+# the value YES disables it.
62f653
+
62f653
+DISABLE_INDEX          = NO
62f653
+
62f653
+# This tag can be used to set the number of enum values (range [1..20]) 
62f653
+# that doxygen will group on one line in the generated HTML documentation.
62f653
+
62f653
+ENUM_VALUES_PER_LINE   = 4
62f653
+
62f653
+# The GENERATE_TREEVIEW tag is used to specify whether a tree-like index
62f653
+# structure should be generated to display hierarchical information.
62f653
+# If the tag value is set to FRAME, a side panel will be generated
62f653
+# containing a tree-like index structure (just like the one that 
62f653
+# is generated for HTML Help). For this to work a browser that supports 
62f653
+# JavaScript, DHTML, CSS and frames is required (for instance Mozilla 1.0+, 
62f653
+# Netscape 6.0+, Internet explorer 5.0+, or Konqueror). Windows users are 
62f653
+# probably better off using the HTML help feature. Other possible values 
62f653
+# for this tag are: HIERARCHIES, which will generate the Groups, Directories,
62f653
+# and Class Hierarchy pages using a tree view instead of an ordered list;
62f653
+# ALL, which combines the behavior of FRAME and HIERARCHIES; and NONE, which
62f653
+# disables this behavior completely. For backwards compatibility with previous
62f653
+# releases of Doxygen, the values YES and NO are equivalent to FRAME and NONE
62f653
+# respectively.
62f653
+
62f653
+GENERATE_TREEVIEW      = NONE
62f653
+
62f653
+# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be 
62f653
+# used to set the initial width (in pixels) of the frame in which the tree 
62f653
+# is shown.
62f653
+
62f653
+TREEVIEW_WIDTH         = 250
62f653
+
62f653
+# Use this tag to change the font size of Latex formulas included 
62f653
+# as images in the HTML documentation. The default is 10. Note that 
62f653
+# when you change the font size after a successful doxygen run you need 
62f653
+# to manually remove any form_*.png images from the HTML output directory 
62f653
+# to force them to be regenerated.
62f653
+
62f653
+FORMULA_FONTSIZE       = 10
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# configuration options related to the LaTeX output
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will 
62f653
+# generate Latex output.
62f653
+
62f653
+GENERATE_LATEX         = NO
62f653
+
62f653
+# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. 
62f653
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
62f653
+# put in front of it. If left blank `latex' will be used as the default path.
62f653
+
62f653
+LATEX_OUTPUT           = latex
62f653
+
62f653
+# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be 
62f653
+# invoked. If left blank `latex' will be used as the default command name.
62f653
+
62f653
+LATEX_CMD_NAME         = latex
62f653
+
62f653
+# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to 
62f653
+# generate index for LaTeX. If left blank `makeindex' will be used as the 
62f653
+# default command name.
62f653
+
62f653
+MAKEINDEX_CMD_NAME     = makeindex
62f653
+
62f653
+# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact 
62f653
+# LaTeX documents. This may be useful for small projects and may help to 
62f653
+# save some trees in general.
62f653
+
62f653
+COMPACT_LATEX          = NO
62f653
+
62f653
+# The PAPER_TYPE tag can be used to set the paper type that is used 
62f653
+# by the printer. Possible values are: a4, a4wide, letter, legal and 
62f653
+# executive. If left blank a4wide will be used.
62f653
+
62f653
+PAPER_TYPE             = a4wide
62f653
+
62f653
+# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX 
62f653
+# packages that should be included in the LaTeX output.
62f653
+
62f653
+EXTRA_PACKAGES         = 
62f653
+
62f653
+# The LATEX_HEADER tag can be used to specify a personal LaTeX header for 
62f653
+# the generated latex document. The header should contain everything until 
62f653
+# the first chapter. If it is left blank doxygen will generate a 
62f653
+# standard header. Notice: only use this tag if you know what you are doing!
62f653
+
62f653
+LATEX_HEADER           = 
62f653
+
62f653
+# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated 
62f653
+# is prepared for conversion to pdf (using ps2pdf). The pdf file will 
62f653
+# contain links (just like the HTML output) instead of page references 
62f653
+# This makes the output suitable for online browsing using a pdf viewer.
62f653
+
62f653
+PDF_HYPERLINKS         = YES
62f653
+
62f653
+# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of 
62f653
+# plain latex in the generated Makefile. Set this option to YES to get a 
62f653
+# higher quality PDF documentation.
62f653
+
62f653
+USE_PDFLATEX           = YES
62f653
+
62f653
+# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. 
62f653
+# command to the generated LaTeX files. This will instruct LaTeX to keep 
62f653
+# running if errors occur, instead of asking the user for help. 
62f653
+# This option is also used when generating formulas in HTML.
62f653
+
62f653
+LATEX_BATCHMODE        = NO
62f653
+
62f653
+# If LATEX_HIDE_INDICES is set to YES then doxygen will not 
62f653
+# include the index chapters (such as File Index, Compound Index, etc.) 
62f653
+# in the output.
62f653
+
62f653
+LATEX_HIDE_INDICES     = NO
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# configuration options related to the RTF output
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output 
62f653
+# The RTF output is optimized for Word 97 and may not look very pretty with 
62f653
+# other RTF readers or editors.
62f653
+
62f653
+GENERATE_RTF           = NO
62f653
+
62f653
+# The RTF_OUTPUT tag is used to specify where the RTF docs will be put. 
62f653
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
62f653
+# put in front of it. If left blank `rtf' will be used as the default path.
62f653
+
62f653
+RTF_OUTPUT             = rtf
62f653
+
62f653
+# If the COMPACT_RTF tag is set to YES Doxygen generates more compact 
62f653
+# RTF documents. This may be useful for small projects and may help to 
62f653
+# save some trees in general.
62f653
+
62f653
+COMPACT_RTF            = NO
62f653
+
62f653
+# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated 
62f653
+# will contain hyperlink fields. The RTF file will 
62f653
+# contain links (just like the HTML output) instead of page references. 
62f653
+# This makes the output suitable for online browsing using WORD or other 
62f653
+# programs which support those fields. 
62f653
+# Note: wordpad (write) and others do not support links.
62f653
+
62f653
+RTF_HYPERLINKS         = NO
62f653
+
62f653
+# Load stylesheet definitions from file. Syntax is similar to doxygen's 
62f653
+# config file, i.e. a series of assignments. You only have to provide 
62f653
+# replacements, missing definitions are set to their default value.
62f653
+
62f653
+RTF_STYLESHEET_FILE    = 
62f653
+
62f653
+# Set optional variables used in the generation of an rtf document. 
62f653
+# Syntax is similar to doxygen's config file.
62f653
+
62f653
+RTF_EXTENSIONS_FILE    = 
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# configuration options related to the man page output
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the GENERATE_MAN tag is set to YES (the default) Doxygen will 
62f653
+# generate man pages
62f653
+
62f653
+GENERATE_MAN           = NO
62f653
+
62f653
+# The MAN_OUTPUT tag is used to specify where the man pages will be put. 
62f653
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
62f653
+# put in front of it. If left blank `man' will be used as the default path.
62f653
+
62f653
+MAN_OUTPUT             = man
62f653
+
62f653
+# The MAN_EXTENSION tag determines the extension that is added to 
62f653
+# the generated man pages (default is the subroutine's section .3)
62f653
+
62f653
+MAN_EXTENSION          = .3
62f653
+
62f653
+# If the MAN_LINKS tag is set to YES and Doxygen generates man output, 
62f653
+# then it will generate one additional man file for each entity 
62f653
+# documented in the real man page(s). These additional files 
62f653
+# only source the real man page, but without them the man command 
62f653
+# would be unable to find the correct page. The default is NO.
62f653
+
62f653
+MAN_LINKS              = NO
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# configuration options related to the XML output
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the GENERATE_XML tag is set to YES Doxygen will 
62f653
+# generate an XML file that captures the structure of 
62f653
+# the code including all documentation.
62f653
+
62f653
+GENERATE_XML           = NO
62f653
+
62f653
+# The XML_OUTPUT tag is used to specify where the XML pages will be put. 
62f653
+# If a relative path is entered the value of OUTPUT_DIRECTORY will be 
62f653
+# put in front of it. If left blank `xml' will be used as the default path.
62f653
+
62f653
+XML_OUTPUT             = xml
62f653
+
62f653
+# The XML_SCHEMA tag can be used to specify an XML schema, 
62f653
+# which can be used by a validating XML parser to check the 
62f653
+# syntax of the XML files.
62f653
+
62f653
+XML_SCHEMA             = 
62f653
+
62f653
+# The XML_DTD tag can be used to specify an XML DTD, 
62f653
+# which can be used by a validating XML parser to check the 
62f653
+# syntax of the XML files.
62f653
+
62f653
+XML_DTD                = 
62f653
+
62f653
+# If the XML_PROGRAMLISTING tag is set to YES Doxygen will 
62f653
+# dump the program listings (including syntax highlighting 
62f653
+# and cross-referencing information) to the XML output. Note that 
62f653
+# enabling this will significantly increase the size of the XML output.
62f653
+
62f653
+XML_PROGRAMLISTING     = YES
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# configuration options for the AutoGen Definitions output
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will 
62f653
+# generate an AutoGen Definitions (see autogen.sf.net) file 
62f653
+# that captures the structure of the code including all 
62f653
+# documentation. Note that this feature is still experimental 
62f653
+# and incomplete at the moment.
62f653
+
62f653
+GENERATE_AUTOGEN_DEF   = NO
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# configuration options related to the Perl module output
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the GENERATE_PERLMOD tag is set to YES Doxygen will 
62f653
+# generate a Perl module file that captures the structure of 
62f653
+# the code including all documentation. Note that this 
62f653
+# feature is still experimental and incomplete at the 
62f653
+# moment.
62f653
+
62f653
+GENERATE_PERLMOD       = NO
62f653
+
62f653
+# If the PERLMOD_LATEX tag is set to YES Doxygen will generate 
62f653
+# the necessary Makefile rules, Perl scripts and LaTeX code to be able 
62f653
+# to generate PDF and DVI output from the Perl module output.
62f653
+
62f653
+PERLMOD_LATEX          = NO
62f653
+
62f653
+# If the PERLMOD_PRETTY tag is set to YES the Perl module output will be 
62f653
+# nicely formatted so it can be parsed by a human reader.  This is useful 
62f653
+# if you want to understand what is going on.  On the other hand, if this 
62f653
+# tag is set to NO the size of the Perl module output will be much smaller 
62f653
+# and Perl will parse it just the same.
62f653
+
62f653
+PERLMOD_PRETTY         = YES
62f653
+
62f653
+# The names of the make variables in the generated doxyrules.make file 
62f653
+# are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. 
62f653
+# This is useful so different doxyrules.make files included by the same 
62f653
+# Makefile don't overwrite each other's variables.
62f653
+
62f653
+PERLMOD_MAKEVAR_PREFIX = 
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# Configuration options related to the preprocessor   
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will 
62f653
+# evaluate all C-preprocessor directives found in the sources and include 
62f653
+# files.
62f653
+
62f653
+ENABLE_PREPROCESSING   = YES
62f653
+
62f653
+# If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro 
62f653
+# names in the source code. If set to NO (the default) only conditional 
62f653
+# compilation will be performed. Macro expansion can be done in a controlled 
62f653
+# way by setting EXPAND_ONLY_PREDEF to YES.
62f653
+
62f653
+MACRO_EXPANSION        = NO
62f653
+
62f653
+# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES 
62f653
+# then the macro expansion is limited to the macros specified with the 
62f653
+# PREDEFINED and EXPAND_AS_DEFINED tags.
62f653
+
62f653
+EXPAND_ONLY_PREDEF     = NO
62f653
+
62f653
+# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files 
62f653
+# in the INCLUDE_PATH (see below) will be search if a #include is found.
62f653
+
62f653
+SEARCH_INCLUDES        = YES
62f653
+
62f653
+# The INCLUDE_PATH tag can be used to specify one or more directories that 
62f653
+# contain include files that are not input files but should be processed by 
62f653
+# the preprocessor.
62f653
+
62f653
+INCLUDE_PATH           = 
62f653
+
62f653
+# You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard 
62f653
+# patterns (like *.h and *.hpp) to filter out the header-files in the 
62f653
+# directories. If left blank, the patterns specified with FILE_PATTERNS will 
62f653
+# be used.
62f653
+
62f653
+INCLUDE_FILE_PATTERNS  = 
62f653
+
62f653
+# The PREDEFINED tag can be used to specify one or more macro names that 
62f653
+# are defined before the preprocessor is started (similar to the -D option of 
62f653
+# gcc). The argument of the tag is a list of macros of the form: name 
62f653
+# or name=definition (no spaces). If the definition and the = are 
62f653
+# omitted =1 is assumed. To prevent a macro definition from being 
62f653
+# undefined via #undef or recursively expanded use the := operator 
62f653
+# instead of the = operator.
62f653
+
62f653
+PREDEFINED             = 
62f653
+
62f653
+# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then 
62f653
+# this tag can be used to specify a list of macro names that should be expanded. 
62f653
+# The macro definition that is found in the sources will be used. 
62f653
+# Use the PREDEFINED tag if you want to use a different macro definition.
62f653
+
62f653
+EXPAND_AS_DEFINED      = 
62f653
+
62f653
+# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then 
62f653
+# doxygen's preprocessor will remove all function-like macros that are alone 
62f653
+# on a line, have an all uppercase name, and do not end with a semicolon. Such 
62f653
+# function macros are typically used for boiler-plate code, and will confuse 
62f653
+# the parser if not removed.
62f653
+
62f653
+SKIP_FUNCTION_MACROS   = YES
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# Configuration::additions related to external references   
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# The TAGFILES option can be used to specify one or more tagfiles. 
62f653
+# Optionally an initial location of the external documentation 
62f653
+# can be added for each tagfile. The format of a tag file without 
62f653
+# this location is as follows: 
62f653
+#   TAGFILES = file1 file2 ... 
62f653
+# Adding location for the tag files is done as follows: 
62f653
+#   TAGFILES = file1=loc1 "file2 = loc2" ... 
62f653
+# where "loc1" and "loc2" can be relative or absolute paths or 
62f653
+# URLs. If a location is present for each tag, the installdox tool 
62f653
+# does not have to be run to correct the links.
62f653
+# Note that each tag file must have a unique name
62f653
+# (where the name does NOT include the path)
62f653
+# If a tag file is not located in the directory in which doxygen 
62f653
+# is run, you must also specify the path to the tagfile here.
62f653
+
62f653
+TAGFILES               = 
62f653
+
62f653
+# When a file name is specified after GENERATE_TAGFILE, doxygen will create 
62f653
+# a tag file that is based on the input files it reads.
62f653
+
62f653
+GENERATE_TAGFILE       = 
62f653
+
62f653
+# If the ALLEXTERNALS tag is set to YES all external classes will be listed 
62f653
+# in the class index. If set to NO only the inherited external classes 
62f653
+# will be listed.
62f653
+
62f653
+ALLEXTERNALS           = NO
62f653
+
62f653
+# If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed 
62f653
+# in the modules index. If set to NO, only the current project's groups will 
62f653
+# be listed.
62f653
+
62f653
+EXTERNAL_GROUPS        = YES
62f653
+
62f653
+# The PERL_PATH should be the absolute path and name of the perl script 
62f653
+# interpreter (i.e. the result of `which perl').
62f653
+
62f653
+PERL_PATH              = /usr/bin/perl
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# Configuration options related to the dot tool   
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will 
62f653
+# generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base 
62f653
+# or super classes. Setting the tag to NO turns the diagrams off. Note that 
62f653
+# this option is superseded by the HAVE_DOT option below. This is only a 
62f653
+# fallback. It is recommended to install and use dot, since it yields more 
62f653
+# powerful graphs.
62f653
+
62f653
+CLASS_DIAGRAMS         = YES
62f653
+
62f653
+# You can define message sequence charts within doxygen comments using the \msc 
62f653
+# command. Doxygen will then run the mscgen tool (see 
62f653
+# http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the 
62f653
+# documentation. The MSCGEN_PATH tag allows you to specify the directory where 
62f653
+# the mscgen tool resides. If left empty the tool is assumed to be found in the 
62f653
+# default search path.
62f653
+
62f653
+MSCGEN_PATH            = 
62f653
+
62f653
+# If set to YES, the inheritance and collaboration graphs will hide 
62f653
+# inheritance and usage relations if the target is undocumented 
62f653
+# or is not a class.
62f653
+
62f653
+HIDE_UNDOC_RELATIONS   = YES
62f653
+
62f653
+# If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is 
62f653
+# available from the path. This tool is part of Graphviz, a graph visualization 
62f653
+# toolkit from AT&T and Lucent Bell Labs. The other options in this section 
62f653
+# have no effect if this option is set to NO (the default)
62f653
+
62f653
+HAVE_DOT               = NO
62f653
+
62f653
+# By default doxygen will write a font called FreeSans.ttf to the output 
62f653
+# directory and reference it in all dot files that doxygen generates. This 
62f653
+# font does not include all possible unicode characters however, so when you need 
62f653
+# these (or just want a differently looking font) you can specify the font name 
62f653
+# using DOT_FONTNAME. You need need to make sure dot is able to find the font, 
62f653
+# which can be done by putting it in a standard location or by setting the 
62f653
+# DOTFONTPATH environment variable or by setting DOT_FONTPATH to the directory 
62f653
+# containing the font.
62f653
+
62f653
+DOT_FONTNAME           = FreeSans
62f653
+
62f653
+# The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs. 
62f653
+# The default size is 10pt.
62f653
+
62f653
+DOT_FONTSIZE           = 10
62f653
+
62f653
+# By default doxygen will tell dot to use the output directory to look for the 
62f653
+# FreeSans.ttf font (which doxygen will put there itself). If you specify a 
62f653
+# different font using DOT_FONTNAME you can set the path where dot 
62f653
+# can find it using this tag.
62f653
+
62f653
+DOT_FONTPATH           = 
62f653
+
62f653
+# If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen 
62f653
+# will generate a graph for each documented class showing the direct and 
62f653
+# indirect inheritance relations. Setting this tag to YES will force the 
62f653
+# the CLASS_DIAGRAMS tag to NO.
62f653
+
62f653
+CLASS_GRAPH            = YES
62f653
+
62f653
+# If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen 
62f653
+# will generate a graph for each documented class showing the direct and 
62f653
+# indirect implementation dependencies (inheritance, containment, and 
62f653
+# class references variables) of the class with other documented classes.
62f653
+
62f653
+COLLABORATION_GRAPH    = YES
62f653
+
62f653
+# If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen 
62f653
+# will generate a graph for groups, showing the direct groups dependencies
62f653
+
62f653
+GROUP_GRAPHS           = YES
62f653
+
62f653
+# If the UML_LOOK tag is set to YES doxygen will generate inheritance and 
62f653
+# collaboration diagrams in a style similar to the OMG's Unified Modeling 
62f653
+# Language.
62f653
+
62f653
+UML_LOOK               = NO
62f653
+
62f653
+# If set to YES, the inheritance and collaboration graphs will show the 
62f653
+# relations between templates and their instances.
62f653
+
62f653
+TEMPLATE_RELATIONS     = NO
62f653
+
62f653
+# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT 
62f653
+# tags are set to YES then doxygen will generate a graph for each documented 
62f653
+# file showing the direct and indirect include dependencies of the file with 
62f653
+# other documented files.
62f653
+
62f653
+INCLUDE_GRAPH          = YES
62f653
+
62f653
+# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and 
62f653
+# HAVE_DOT tags are set to YES then doxygen will generate a graph for each 
62f653
+# documented header file showing the documented files that directly or 
62f653
+# indirectly include this file.
62f653
+
62f653
+INCLUDED_BY_GRAPH      = YES
62f653
+
62f653
+# If the CALL_GRAPH and HAVE_DOT options are set to YES then 
62f653
+# doxygen will generate a call dependency graph for every global function 
62f653
+# or class method. Note that enabling this option will significantly increase 
62f653
+# the time of a run. So in most cases it will be better to enable call graphs 
62f653
+# for selected functions only using the \callgraph command.
62f653
+
62f653
+CALL_GRAPH             = NO
62f653
+
62f653
+# If the CALLER_GRAPH and HAVE_DOT tags are set to YES then 
62f653
+# doxygen will generate a caller dependency graph for every global function 
62f653
+# or class method. Note that enabling this option will significantly increase 
62f653
+# the time of a run. So in most cases it will be better to enable caller 
62f653
+# graphs for selected functions only using the \callergraph command.
62f653
+
62f653
+CALLER_GRAPH           = NO
62f653
+
62f653
+# If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen 
62f653
+# will graphical hierarchy of all classes instead of a textual one.
62f653
+
62f653
+GRAPHICAL_HIERARCHY    = YES
62f653
+
62f653
+# If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES 
62f653
+# then doxygen will show the dependencies a directory has on other directories 
62f653
+# in a graphical way. The dependency relations are determined by the #include
62f653
+# relations between the files in the directories.
62f653
+
62f653
+DIRECTORY_GRAPH        = YES
62f653
+
62f653
+# The DOT_IMAGE_FORMAT tag can be used to set the image format of the images 
62f653
+# generated by dot. Possible values are png, jpg, or gif
62f653
+# If left blank png will be used.
62f653
+
62f653
+DOT_IMAGE_FORMAT       = png
62f653
+
62f653
+# The tag DOT_PATH can be used to specify the path where the dot tool can be 
62f653
+# found. If left blank, it is assumed the dot tool can be found in the path.
62f653
+
62f653
+DOT_PATH               = 
62f653
+
62f653
+# The DOTFILE_DIRS tag can be used to specify one or more directories that 
62f653
+# contain dot files that are included in the documentation (see the 
62f653
+# \dotfile command).
62f653
+
62f653
+DOTFILE_DIRS           = 
62f653
+
62f653
+# The DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of 
62f653
+# nodes that will be shown in the graph. If the number of nodes in a graph 
62f653
+# becomes larger than this value, doxygen will truncate the graph, which is 
62f653
+# visualized by representing a node as a red box. Note that doxygen if the 
62f653
+# number of direct children of the root node in a graph is already larger than 
62f653
+# DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note 
62f653
+# that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH.
62f653
+
62f653
+DOT_GRAPH_MAX_NODES    = 50
62f653
+
62f653
+# The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the 
62f653
+# graphs generated by dot. A depth value of 3 means that only nodes reachable 
62f653
+# from the root by following a path via at most 3 edges will be shown. Nodes 
62f653
+# that lay further from the root node will be omitted. Note that setting this 
62f653
+# option to 1 or 2 may greatly reduce the computation time needed for large 
62f653
+# code bases. Also note that the size of a graph can be further restricted by 
62f653
+# DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction.
62f653
+
62f653
+MAX_DOT_GRAPH_DEPTH    = 0
62f653
+
62f653
+# Set the DOT_TRANSPARENT tag to YES to generate images with a transparent 
62f653
+# background. This is disabled by default, because dot on Windows does not 
62f653
+# seem to support this out of the box. Warning: Depending on the platform used, 
62f653
+# enabling this option may lead to badly anti-aliased labels on the edges of 
62f653
+# a graph (i.e. they become hard to read).
62f653
+
62f653
+DOT_TRANSPARENT        = NO
62f653
+
62f653
+# Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output 
62f653
+# files in one run (i.e. multiple -o and -T options on the command line). This 
62f653
+# makes dot run faster, but since only newer versions of dot (>1.8.10) 
62f653
+# support this, this feature is disabled by default.
62f653
+
62f653
+DOT_MULTI_TARGETS      = NO
62f653
+
62f653
+# If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will 
62f653
+# generate a legend page explaining the meaning of the various boxes and 
62f653
+# arrows in the dot generated graphs.
62f653
+
62f653
+GENERATE_LEGEND        = YES
62f653
+
62f653
+# If the DOT_CLEANUP tag is set to YES (the default) Doxygen will 
62f653
+# remove the intermediate dot files that are used to generate 
62f653
+# the various graphs.
62f653
+
62f653
+DOT_CLEANUP            = YES
62f653
+
62f653
+#---------------------------------------------------------------------------
62f653
+# Configuration::additions related to the search engine   
62f653
+#---------------------------------------------------------------------------
62f653
+
62f653
+# The SEARCHENGINE tag specifies whether or not a search engine should be 
62f653
+# used. If set to NO the values of all tags below this one will be ignored.
62f653
+
62f653
+SEARCHENGINE           = NO
62f653
diff --git a/libiscsi/libiscsi.h b/libiscsi/libiscsi.h
62f653
new file mode 100644
5f4533
index 0000000..756590e
62f653
--- /dev/null
62f653
+++ b/libiscsi/libiscsi.h
62f653
@@ -0,0 +1,344 @@
62f653
+/*
62f653
+ * iSCSI Administration library
62f653
+ *
62f653
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
62f653
+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
62f653
+ * maintained by open-iscsi@googlegroups.com
62f653
+ *
62f653
+ * This program is free software; you can redistribute it and/or modify
62f653
+ * it under the terms of the GNU General Public License as published
62f653
+ * by the Free Software Foundation; either version 2 of the License, or
62f653
+ * (at your option) any later version.
62f653
+ *
62f653
+ * This program is distributed in the hope that it will be useful, but
62f653
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
62f653
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
62f653
+ * General Public License for more details.
62f653
+ *
62f653
+ * See the file COPYING included with this distribution for more details.
62f653
+ */
62f653
+
62f653
+#ifndef __LIBISCSI_H
62f653
+#define __LIBISCSI_H
62f653
+
62f653
+#include <netdb.h>
62f653
+
62f653
+#ifdef __cplusplus
62f653
+extern "C" {
62f653
+#endif /* __cplusplus */
62f653
+
62f653
+#if __GNUC__ >= 4
62f653
+#define PUBLIC __attribute__ ((visibility("default")))
62f653
+#else
62f653
+#define PUBLIC
62f653
+#endif
62f653
+
62f653
+/** \brief Maximum length for iSCSI values.
62f653
+ *
62f653
+ * Maximum length for iSCSI values such as hostnames and parameter values.
62f653
+ */
62f653
+#define LIBISCSI_VALUE_MAXLEN 256
62f653
+
62f653
+/** \brief supported authentication methods
62f653
+ *
62f653
+ * This enum lists all supported authentication methods.
62f653
+ */
62f653
+enum libiscsi_auth_t {
62f653
+    libiscsi_auth_none   /** No authentication */,
62f653
+    libiscsi_auth_chap   /** CHAP authentication */,
62f653
+};
62f653
+
62f653
+/** \brief libiscsi context struct
62f653
+ *
62f653
+ * Note: even though libiscsi uses a context struct, the underlying open-iscsi
62f653
+ * code does not, so libiscsi is not thread safe, not even when using one
62f653
+ * context per thread!
62f653
+ */
62f653
+struct libiscsi_context;
62f653
+
62f653
+/** \brief iSCSI node record
62f653
+ *
62f653
+ * Struct holding data uniquely identifying an iSCSI node.
62f653
+ */
62f653
+struct libiscsi_node {
62f653
+    char name[LIBISCSI_VALUE_MAXLEN]     /** iSCSI iqn for the node. */;
62f653
+    int tpgt                             /** Portal group number. */;
62f653
+    /* Note open-iscsi has some code in place for multiple connections in one
62f653
+       node record and thus multiple address / port combi's, but this does not
62f653
+       get used anywhere, so we keep things simple and assume one connection */
62f653
+    char address[NI_MAXHOST]             /** Portal hostname or IP-address. */;
62f653
+    int port                             /** Portal port number. */;
62f653
+    char iface[LIBISCSI_VALUE_MAXLEN]    /** Interface to connect through. */;
62f653
+};
62f653
+
62f653
+/** \brief libiscsi CHAP authentication information struct
62f653
+ *
62f653
+ * Struct holding all data needed for CHAP login / authentication. Note that
62f653
+ * \e reverse_username may be a 0 length string in which case only forward
62f653
+ * authentication will be done.
62f653
+ */
62f653
+struct libiscsi_chap_auth_info {
62f653
+    char username[LIBISCSI_VALUE_MAXLEN]         /** Username */;
62f653
+    char password[LIBISCSI_VALUE_MAXLEN]         /** Password */;
62f653
+    char reverse_username[LIBISCSI_VALUE_MAXLEN] /** Reverse Username */;
62f653
+    char reverse_password[LIBISCSI_VALUE_MAXLEN] /** Reverse Password */;
62f653
+};
62f653
+
62f653
+/** \brief generic libiscsi authentication information struct
62f653
+ *
62f653
+ * Struct holding authentication information for discovery and login.
62f653
+ */
62f653
+struct libiscsi_auth_info {
62f653
+    enum libiscsi_auth_t method /** Authentication method to use */;
62f653
+    union {
62f653
+        struct libiscsi_chap_auth_info chap /** Chap specific info */;
62f653
+    } /** Union holding method depenend info */;
62f653
+};
62f653
+
62f653
+/** \brief Initalize libiscsi
62f653
+ *
62f653
+ * This function creates a libiscsi context and initalizes it. This context
62f653
+ * is need to use other libiscsi funtions.
62f653
+ *
62f653
+ * \return     A pointer to the created context, or NULL in case of an error.
62f653
+ */
62f653
+PUBLIC struct libiscsi_context *libiscsi_init(void);
62f653
+
62f653
+/** \brief Cleanup libiscsi used resource
62f653
+ *
62f653
+ * This function cleanups any used resources and then destroys the passed
62f653
+ * context. After this the passed in context may no longer be used!
62f653
+ *
62f653
+ * \param context                libiscsi context to operate on.
62f653
+ */
62f653
+PUBLIC void libiscsi_cleanup(struct libiscsi_context *context);
62f653
+
62f653
+/** \brief Discover iSCSI nodes using sendtargets and add them to the node db.
62f653
+ *
62f653
+ * This function connects to the given address and port and then tries to
62f653
+ * discover iSCSI nodes using the sendtargets protocol. Any found nodes are
62f653
+ * added to the local iSCSI node database and are returned in a dynamically
62f653
+ * allocated array.
62f653
+ *
62f653
+ * Note that the (optional) authentication info is for authenticating the
62f653
+ * discovery, and is not for the found nodes! If the connection(s) to the
62f653
+ * node(s) need authentication too, you can set the username / password for
62f653
+ * those (which can be different!) using the libiscsi_node_set_auth() function.
62f653
+ *
62f653
+ * \param context                libiscsi context to operate on.
62f653
+ * \param address                Hostname or IP-address to connect to.
62f653
+ * \param port                   Port to connect to, or 0 for the default port.
62f653
+ * \param auth_info              Authentication information, or NULL.
62f653
+ * \param nr_found		 The number of found nodes will be returned
62f653
+ *                               through this pointer if not NULL.
62f653
+ * \param found_nodes            The address of the dynamically allocated array
62f653
+ *                               of found nodes will be returned through this
62f653
+ *                               pointer if not NULL. The caller must free this
62f653
+ *                               array using free().
62f653
+ * \return                       0 on success, otherwise a standard error code
62f653
+ *                               (from errno.h).
62f653
+ */
62f653
+PUBLIC int libiscsi_discover_sendtargets(struct libiscsi_context *context,
62f653
+    const char *address, int port, const struct libiscsi_auth_info *auth_info,
62f653
+    int *nr_found, struct libiscsi_node **found_nodes);
62f653
+
62f653
+/** \brief Read iSCSI node info from firmware and add them to the node db.
62f653
+ *
62f653
+ * This function discovers iSCSI nodes using firmware (ppc or ibft). Any found
62f653
+ * nodes are added to the local iSCSI node database and are returned in a
62f653
+ * dynamically allocated array.
62f653
+ *
62f653
+ * Note that unlike sendtargets discovery, this function will also read
62f653
+ * authentication info and store that in the database too.
62f653
+ *
62f653
+ * Note this function currently is a stub which will always return -EINVAL
62f653
+ * (IOW it is not yet implemented)
62f653
+ *
62f653
+ * \param context                libiscsi context to operate on.
62f653
+ * \param nr_found		 The number of found nodes will be returned
62f653
+ *                               through this pointer if not NULL.
62f653
+ * \param found_nodes            The address of the dynamically allocated array
62f653
+ *                               of found nodes will be returned through this
62f653
+ *                               pointer if not NULL. The caller must free this
62f653
+ *                               array using free().
62f653
+ * \return                       0 on success, otherwise a standard error code
62f653
+ *                               (from errno.h).
62f653
+ */
62f653
+PUBLIC int libiscsi_discover_firmware(struct libiscsi_context *context,
62f653
+    int *nr_found, struct libiscsi_node **found_nodes);
62f653
+
62f653
+/** \brief Check validity of the given authentication info.
62f653
+ *
62f653
+ * This function checks the validity of the given authentication info. For 
62f653
+ * example in case of CHAP, if the username and password are not empty.
62f653
+ *
62f653
+ * This function is mainly intended for use by language bindings.
62f653
+ *
62f653
+ * \param context                libiscsi context to operate on.
62f653
+ * \param auth_info              Authentication information to check.
62f653
+ * \return                       0 on success, otherwise EINVAL.
62f653
+ */
62f653
+PUBLIC int libiscsi_verify_auth_info(struct libiscsi_context *context,
62f653
+	const struct libiscsi_auth_info *auth_info);
62f653
+
62f653
+/** \brief Set the authentication info for the given node.
62f653
+ *
62f653
+ * This function sets the authentication information for the node described by
62f653
+ * the given node record. This will overwrite any existing authentication
62f653
+ * information.
62f653
+ *
62f653
+ * This is the way to specify authentication information for nodes found
62f653
+ * through sendtargets discovery.
62f653
+ *
62f653
+ * Note:
62f653
+ * 1) This is a convience wrapper around libiscsi_node_set_parameter(),
62f653
+ *    setting the node.session.auth.* parameters.
62f653
+ * 2) For nodes found through firmware discovery the authentication information
62f653
+ *    has already been set from the firmware.
62f653
+ * 3) \e auth_info may be NULL in which case any existing authinfo will be
62f653
+ *    cleared.
62f653
+ *
62f653
+ * \param context                libiscsi context to operate on.
62f653
+ * \param node                   iSCSI node to set auth information of
62f653
+ * \param auth_info              Authentication information, or NULL.
62f653
+ * \return                       0 on success, otherwise a standard error code
62f653
+ *                               (from errno.h).
62f653
+ */
62f653
+PUBLIC int libiscsi_node_set_auth(struct libiscsi_context *context,
62f653
+    const struct libiscsi_node *node,
62f653
+    const struct libiscsi_auth_info *auth_info);
62f653
+
62f653
+/** \brief Get the authentication info for the given node.
62f653
+ *
62f653
+ * This function gets the authentication information for the node described by
62f653
+ * the given node record.
62f653
+ *
62f653
+ * \param context                libiscsi context to operate on.
62f653
+ * \param node                   iSCSI node to set auth information of
62f653
+ * \param auth_info              Pointer to a libiscsi_auth_info struct where
62f653
+ *                               the retreived information will be stored.
62f653
+ * \return                       0 on success, otherwise a standard error code
62f653
+ *                               (from errno.h).
62f653
+ */
62f653
+PUBLIC int libiscsi_node_get_auth(struct libiscsi_context *context,
62f653
+    const struct libiscsi_node *node,
62f653
+    struct libiscsi_auth_info *auth_info);
62f653
+
62f653
+/** \brief Login to an iSCSI node.
62f653
+ *
62f653
+ * Login to the iSCSI node described by the given node record.
62f653
+ *
62f653
+ * \param context       libiscsi context to operate on.
62f653
+ * \param node          iSCSI node to login to.
62f653
+ * \return              0 on success, otherwise a standard error code
62f653
+ *                      (from errno.h).
62f653
+ */
62f653
+PUBLIC int libiscsi_node_login(struct libiscsi_context *context,
62f653
+    const struct libiscsi_node *node);
62f653
+
62f653
+/** \brief Logout of an iSCSI node.
62f653
+ *
62f653
+ * Logout of the iSCSI node described by the given node record.
62f653
+ *
62f653
+ * \param context       libiscsi context to operate on.
62f653
+ * \param node          iSCSI node to logout from.
62f653
+ * \return              0 on success, otherwise a standard error code
62f653
+ *                      (from errno.h).
62f653
+ */
62f653
+PUBLIC int libiscsi_node_logout(struct libiscsi_context *context,
62f653
+    const struct libiscsi_node *node);
62f653
+
62f653
+/** \brief Set an iSCSI parameter for the given node
62f653
+ *
62f653
+ * Set the given nodes iSCSI parameter named by \e parameter to value \e value.
62f653
+ *
62f653
+ * \param context       libiscsi context to operate on.
62f653
+ * \param node          iSCSI node to change a parameter from.
62f653
+ * \param parameter     Name of the parameter to set.
62f653
+ * \param value         Value to set the parameter too.
62f653
+ * \return              0 on success, otherwise a standard error code
62f653
+ *                      (from errno.h).
62f653
+ */
62f653
+PUBLIC int libiscsi_node_set_parameter(struct libiscsi_context *context,
62f653
+    const struct libiscsi_node *node,
62f653
+    const char *parameter, const char *value);
62f653
+
62f653
+/** \brief Get the value of an iSCSI parameter for the given node
62f653
+ *
62f653
+ * Get the value of the given nodes iSCSI parameter named by \e parameter.
62f653
+ *
62f653
+ * \param context       libiscsi context to operate on.
62f653
+ * \param node          iSCSI node to change a parameter from.
62f653
+ * \param parameter     Name of the parameter to get.
62f653
+ * \param value         The retreived value is stored here, this buffer must be
62f653
+ *                      atleast LIBISCSI_VALUE_MAXLEN bytes large.
62f653
+ * \return              0 on success, otherwise a standard error code
62f653
+ *                      (from errno.h).
62f653
+ */
62f653
+PUBLIC int libiscsi_node_get_parameter(struct libiscsi_context *context,
62f653
+    const struct libiscsi_node *node, const char *parameter, char *value);
62f653
+
62f653
+/** \brief Get human readable string describing the last libiscsi error.
62f653
+ *
62f653
+ * This function can be called to get a human readable error string when a
62f653
+ * libiscsi function has returned an error. This function uses a single buffer
62f653
+ * per context, thus the result is only valid as long as no other libiscsi
62f653
+ * calls are made on the same context after the failing function call.
62f653
+ *
62f653
+ * \param context       libiscsi context to operate on.
62f653
+ *
62f653
+ * \return human readable string describing the last libiscsi error.
62f653
+ */
62f653
+PUBLIC const char *libiscsi_get_error_string(struct libiscsi_context *context);
62f653
+
62f653
+
62f653
+/************************** Utility functions *******************************/
62f653
+
62f653
+/** \brief libiscsi network config struct
62f653
+ *
62f653
+ * libiscsi network config struct.
62f653
+ */
62f653
+struct libiscsi_network_config {
62f653
+    int dhcp                                  /** Using DHCP? (boolean). */;
62f653
+    char iface_name[LIBISCSI_VALUE_MAXLEN]    /** Interface name. */;
62f653
+    char mac_address[LIBISCSI_VALUE_MAXLEN]   /** MAC address. */;
62f653
+    char ip_address[LIBISCSI_VALUE_MAXLEN]    /** IP address. */;
62f653
+    char netmask[LIBISCSI_VALUE_MAXLEN]       /** Netmask. */;
62f653
+    char gateway[LIBISCSI_VALUE_MAXLEN]       /** IP of Default gateway. */;
62f653
+    char primary_dns[LIBISCSI_VALUE_MAXLEN]   /** IP of the Primary DNS. */;
62f653
+    char secondary_dns[LIBISCSI_VALUE_MAXLEN] /** IP of the Secondary DNS. */;
62f653
+};
62f653
+
62f653
+/** \brief Get network configuration information from iscsi firmware
62f653
+ *
62f653
+ * Function can be called to get the network configuration information
62f653
+ * (like dhcp, ip, netmask, default gateway, etc.) from the firmware of a
62f653
+ * network adapter with iscsi boot firmware.
62f653
+ *
62f653
+ * Note that not all fields of the returned struct are necessarilly filled,
62f653
+ * unset fields contain a 0 length string.
62f653
+ *
62f653
+ * \param config        pointer to a libiscsi_network_config struct to fill.
62f653
+ *
62f653
+ * \return              0 on success, ENODEV when no iscsi firmware was found.
62f653
+ */
62f653
+PUBLIC int libiscsi_get_firmware_network_config(
62f653
+    struct libiscsi_network_config *config);
62f653
+
62f653
+/** \brief Get the initiator name (iqn) from the iscsi firmware
62f653
+ *
62f653
+ * Get the initiator name (iqn) from the iscsi firmware.
62f653
+ *
62f653
+ * \param initiatorname The initiator name is stored here, this buffer must be
62f653
+ *                      atleast LIBISCSI_VALUE_MAXLEN bytes large.
62f653
+ * \return              0 on success, ENODEV when no iscsi firmware was found.
62f653
+ */
62f653
+PUBLIC int libiscsi_get_firmware_initiator_name(char *initiatorname);
62f653
+
62f653
+#undef PUBLIC
62f653
+
62f653
+#ifdef __cplusplus
62f653
+}
62f653
+#endif /* __cplusplus */
62f653
+
62f653
+#endif
62f653
diff --git a/libiscsi/no_date_footer.html b/libiscsi/no_date_footer.html
62f653
new file mode 100644
5f4533
index 0000000..1e0c6c4
62f653
--- /dev/null
62f653
+++ b/libiscsi/no_date_footer.html
62f653
@@ -0,0 +1,6 @@
62f653
+
<address style="text-align: right;"><small>
62f653
+Generated for $projectname by 
62f653
+index.html">doxygen
62f653
+$doxygenversion</small></address>
62f653
+</body>
62f653
+</html>
62f653
diff --git a/libiscsi/pylibiscsi.c b/libiscsi/pylibiscsi.c
62f653
new file mode 100644
5f4533
index 0000000..8800853
62f653
--- /dev/null
62f653
+++ b/libiscsi/pylibiscsi.c
62f653
@@ -0,0 +1,709 @@
62f653
+/*
62f653
+ * iSCSI Administration library
62f653
+ *
62f653
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
62f653
+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
62f653
+ * maintained by open-iscsi@googlegroups.com
62f653
+ *
62f653
+ * This program is free software; you can redistribute it and/or modify
62f653
+ * it under the terms of the GNU General Public License as published
62f653
+ * by the Free Software Foundation; either version 2 of the License, or
62f653
+ * (at your option) any later version.
62f653
+ *
62f653
+ * This program is distributed in the hope that it will be useful, but
62f653
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
62f653
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
62f653
+ * General Public License for more details.
62f653
+ *
62f653
+ * See the file COPYING included with this distribution for more details.
62f653
+ */
62f653
+
62f653
+#include <Python.h>
62f653
+#include "libiscsi.h"
62f653
+
62f653
+#if PY_MAJOR_VERSION >= 3
62f653
+#define IS_PY3K
62f653
+#define MODINITERROR return NULL
62f653
+#define PYNUM_FROMLONG PyLong_FromLong
62f653
+#define PYSTR_FROMSTRING PyUnicode_FromString
62f653
+#else
62f653
+#define MODINITERROR return
62f653
+#define PYNUM_FROMLONG PyInt_FromLong
62f653
+#define PYSTR_FROMSTRING PyString_FromString
62f653
+#endif
62f653
+
62f653
+#define RET_TRUE_ELSE_FALSE { Py_RETURN_TRUE; } else { Py_RETURN_FALSE; }
62f653
+#define CMP_TO_RICHCMP(cmpfunc) \
62f653
+	int comp_res = cmpfunc(self, other); \
62f653
+	switch (op) { \
62f653
+	    case Py_LT: \
62f653
+		if (comp_res < 0) RET_TRUE_ELSE_FALSE \
62f653
+	    case Py_LE: \
62f653
+		if (comp_res <= 0) RET_TRUE_ELSE_FALSE \
62f653
+	    case Py_EQ: \
62f653
+		if (comp_res == 0) RET_TRUE_ELSE_FALSE \
62f653
+	    case Py_NE: \
62f653
+		if (comp_res != 0) RET_TRUE_ELSE_FALSE \
62f653
+	    case Py_GT: \
62f653
+		if (comp_res > 0) RET_TRUE_ELSE_FALSE \
62f653
+	    default: \
62f653
+		if (comp_res >= 0) RET_TRUE_ELSE_FALSE \
62f653
+	}
62f653
+
62f653
+static struct libiscsi_context *context = NULL;
62f653
+
62f653
+/****************************** helpers ***********************************/
62f653
+static int check_string(const char *string)
62f653
+{
62f653
+	if (strlen(string) >= LIBISCSI_VALUE_MAXLEN) {
62f653
+		PyErr_SetString(PyExc_ValueError, "string too long");
62f653
+		return -1;
62f653
+	}
62f653
+	return 0;
62f653
+}
62f653
+
62f653
+/********************** PyIscsiChapAuthInfo ***************************/
62f653
+
62f653
+typedef struct {
62f653
+	PyObject_HEAD
62f653
+
62f653
+	struct libiscsi_auth_info info;
62f653
+} PyIscsiChapAuthInfo;
62f653
+
62f653
+static int PyIscsiChapAuthInfo_init(PyObject *self, PyObject *args,
62f653
+				    PyObject *kwds)
62f653
+{
62f653
+	int i;
62f653
+	PyIscsiChapAuthInfo *chap = (PyIscsiChapAuthInfo *)self;
62f653
+	char *kwlist[] = {"username", "password", "reverse_username",
62f653
+				"reverse_password", NULL};
62f653
+	const char *string[4] = { NULL, NULL, NULL, NULL };
62f653
+
62f653
+	if (!PyArg_ParseTupleAndKeywords(args, kwds,
62f653
+					"zz|zz:chapAuthInfo.__init__",
62f653
+					kwlist, &string[0], &string[1],
62f653
+					&string[2], &string[3]))
62f653
+		return -1;
62f653
+
62f653
+	for (i = 0; i < 4; i++)
62f653
+		if (string[i] && check_string(string[i]))
62f653
+			return -1;
62f653
+
62f653
+	memset (&chap->info, 0, sizeof(chap->info));
62f653
+	chap->info.method = libiscsi_auth_chap;
62f653
+	if (string[0])
62f653
+		strcpy(chap->info.chap.username, string[0]);
62f653
+	if (string[1])
62f653
+		strcpy(chap->info.chap.password, string[1]);
62f653
+	if (string[2])
62f653
+		strcpy(chap->info.chap.reverse_username, string[2]);
62f653
+	if (string[3])
62f653
+		strcpy(chap->info.chap.reverse_password, string[3]);
62f653
+
62f653
+	if (libiscsi_verify_auth_info(context, &chap->info)) {
62f653
+		PyErr_SetString(PyExc_ValueError,
62f653
+				libiscsi_get_error_string(context));
62f653
+		return -1;
62f653
+	}
62f653
+	return 0;
62f653
+}
62f653
+
62f653
+static PyObject *PyIscsiChapAuthInfo_get(PyObject *self, void *data)
62f653
+{
62f653
+	PyIscsiChapAuthInfo *chap = (PyIscsiChapAuthInfo *)self;
62f653
+	const char *attr = (const char *)data;
62f653
+
62f653
+	if (!strcmp(attr, "username")) {
62f653
+		return PYSTR_FROMSTRING(chap->info.chap.username);
62f653
+	} else if (!strcmp(attr, "password")) {
62f653
+		return PYSTR_FROMSTRING(chap->info.chap.password);
62f653
+	} else if (!strcmp(attr, "reverse_username")) {
62f653
+		return PYSTR_FROMSTRING(chap->info.chap.reverse_username);
62f653
+	} else if (!strcmp(attr, "reverse_password")) {
62f653
+		return PYSTR_FROMSTRING(chap->info.chap.reverse_password);
62f653
+	}
62f653
+	return NULL;
62f653
+}
62f653
+
62f653
+static int PyIscsiChapAuthInfo_set(PyObject *self, PyObject *value, void *data)
62f653
+{
62f653
+	PyIscsiChapAuthInfo *chap = (PyIscsiChapAuthInfo *)self;
62f653
+	const char *attr = (const char *)data;
62f653
+	const char *str;
62f653
+
62f653
+	if (!PyArg_Parse(value, "s", &str) || check_string(str))
62f653
+		return -1;
62f653
+
62f653
+	if (!strcmp(attr, "username")) {
62f653
+		strcpy(chap->info.chap.username, str);
62f653
+	} else if (!strcmp(attr, "password")) {
62f653
+		strcpy(chap->info.chap.password, str);
62f653
+	} else if (!strcmp(attr, "reverse_username")) {
62f653
+		strcpy(chap->info.chap.reverse_username, str);
62f653
+	} else if (!strcmp(attr, "reverse_password")) {
62f653
+		strcpy(chap->info.chap.reverse_password, str);
62f653
+	}
62f653
+
62f653
+	return 0;
62f653
+}
62f653
+
62f653
+static int PyIscsiChapAuthInfo_compare(PyIscsiChapAuthInfo *self,
62f653
+				       PyIscsiChapAuthInfo *other)
62f653
+{
62f653
+	int r;
62f653
+
62f653
+	r = strcmp(self->info.chap.username, other->info.chap.username);
62f653
+	if (r)
62f653
+		return r;
62f653
+
62f653
+	r = strcmp(self->info.chap.password, other->info.chap.password);
62f653
+	if (r)
62f653
+		return r;
62f653
+
62f653
+	r = strcmp(self->info.chap.reverse_username,
62f653
+		   other->info.chap.reverse_username);
62f653
+	if (r)
62f653
+		return r;
62f653
+
62f653
+	r = strcmp(self->info.chap.reverse_password,
62f653
+		   other->info.chap.reverse_password);
62f653
+	return r;
62f653
+}
62f653
+
62f653
+PyObject *PyIscsiChapAuthInfo_richcompare(PyIscsiChapAuthInfo *self,
62f653
+	                                  PyIscsiChapAuthInfo *other,
62f653
+					  int op)
62f653
+{
62f653
+	CMP_TO_RICHCMP(PyIscsiChapAuthInfo_compare)
62f653
+}
62f653
+
62f653
+static PyObject *PyIscsiChapAuthInfo_str(PyObject *self)
62f653
+{
62f653
+	PyIscsiChapAuthInfo *chap = (PyIscsiChapAuthInfo *)self;
62f653
+	char s[1024], reverse[512] = "";
62f653
+
62f653
+	if (chap->info.chap.reverse_username[0])
62f653
+		snprintf(reverse, sizeof(reverse), ", %s:%s",
62f653
+			 chap->info.chap.reverse_username,
62f653
+			 chap->info.chap.reverse_password);
62f653
+
62f653
+	snprintf(s, sizeof(s), "%s:%s%s", chap->info.chap.username,
62f653
+		 chap->info.chap.password, reverse);
62f653
+
62f653
+	return PYSTR_FROMSTRING(s);
62f653
+}
62f653
+
62f653
+static struct PyGetSetDef PyIscsiChapAuthInfo_getseters[] = {
62f653
+	{"username", (getter)PyIscsiChapAuthInfo_get,
62f653
+		(setter)PyIscsiChapAuthInfo_set,
62f653
+		"username", "username"},
62f653
+	{"password", (getter)PyIscsiChapAuthInfo_get,
62f653
+		(setter)PyIscsiChapAuthInfo_set,
62f653
+		"password", "password"},
62f653
+	{"reverse_username", (getter)PyIscsiChapAuthInfo_get,
62f653
+		(setter)PyIscsiChapAuthInfo_set,
62f653
+		"reverse_username", "reverse_username"},
62f653
+	{"reverse_password", (getter)PyIscsiChapAuthInfo_get,
62f653
+		(setter)PyIscsiChapAuthInfo_set,
62f653
+		"reverse_password", "reverse_password"},
62f653
+	{NULL}
62f653
+};
62f653
+
62f653
+PyTypeObject PyIscsiChapAuthInfo_Type = {
62f653
+	PyVarObject_HEAD_INIT(NULL, 0)
62f653
+	.tp_name = "libiscsi.chapAuthInfo",
62f653
+	.tp_basicsize = sizeof (PyIscsiChapAuthInfo),
62f653
+	.tp_getset = PyIscsiChapAuthInfo_getseters,
62f653
+	.tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE
62f653
+#ifndef IS_PY3K
62f653
+	// Py_TPFLAGS_CHECKTYPES is only needed on Python 2
62f653
+	|  Py_TPFLAGS_CHECKTYPES
62f653
+#endif
62f653
+	,
62f653
+	.tp_richcompare = (richcmpfunc)PyIscsiChapAuthInfo_compare,
62f653
+	.tp_init = PyIscsiChapAuthInfo_init,
62f653
+	.tp_str = PyIscsiChapAuthInfo_str,
62f653
+	.tp_new = PyType_GenericNew,
62f653
+	.tp_doc = "iscsi chap authentication information.",
62f653
+};
62f653
+
62f653
+/***************************** PyIscsiNode  ********************************/
62f653
+
62f653
+typedef struct {
62f653
+	PyObject_HEAD
62f653
+
62f653
+	struct libiscsi_node node;
62f653
+} PyIscsiNode;
62f653
+
62f653
+static int PyIscsiNode_init(PyObject *self, PyObject *args, PyObject *kwds)
62f653
+{
62f653
+	PyIscsiNode *node = (PyIscsiNode *)self;
62f653
+	char *kwlist[] = {"name", "tpgt", "address", "port", "iface", NULL};
62f653
+	const char *name = NULL, *address = NULL, *iface = NULL;
62f653
+	int tpgt = -1, port = 3260;
62f653
+
62f653
+	if (!PyArg_ParseTupleAndKeywords(args, kwds, "s|isis:node.__init__",
62f653
+					 kwlist, &name, &tpgt, &address,
62f653
+					 &port, &iface))
62f653
+		return -1;
62f653
+	if (address == NULL) {
62f653
+		PyErr_SetString(PyExc_ValueError, "address not set");
62f653
+		return -1;
62f653
+	}
62f653
+	if (check_string(name) || check_string(address) || check_string(iface))
62f653
+		return -1;
62f653
+
62f653
+	strcpy(node->node.name, name);
62f653
+	node->node.tpgt = tpgt;
62f653
+	strcpy(node->node.address, address);
62f653
+	node->node.port = port;
62f653
+	strcpy(node->node.iface, iface);
62f653
+
62f653
+	return 0;
62f653
+}
62f653
+
62f653
+static PyObject *PyIscsiNode_get(PyObject *self, void *data)
62f653
+{
62f653
+	PyIscsiNode *node = (PyIscsiNode *)self;
62f653
+	const char *attr = (const char *)data;
62f653
+
62f653
+	if (!strcmp(attr, "name")) {
62f653
+		return PYSTR_FROMSTRING(node->node.name);
62f653
+	} else if (!strcmp(attr, "tpgt")) {
62f653
+		return PYNUM_FROMLONG(node->node.tpgt);
62f653
+	} else if (!strcmp(attr, "address")) {
62f653
+		return PYSTR_FROMSTRING(node->node.address);
62f653
+	} else if (!strcmp(attr, "port")) {
62f653
+		return PYNUM_FROMLONG(node->node.port);
62f653
+	} else if (!strcmp(attr, "iface")) {
62f653
+		return PYSTR_FROMSTRING(node->node.iface);
62f653
+	}
62f653
+	return NULL;
62f653
+}
62f653
+
62f653
+static int PyIscsiNode_set(PyObject *self, PyObject *value, void *data)
62f653
+{
62f653
+	PyIscsiNode *node = (PyIscsiNode *)self;
62f653
+	const char *attr = (const char *)data;
62f653
+	const char *str;
62f653
+	int i;
62f653
+
62f653
+	if (!strcmp(attr, "name")) {
62f653
+		if (!PyArg_Parse(value, "s", &str) || check_string(str))
62f653
+			return -1;
62f653
+		strcpy(node->node.name, str);
62f653
+	} else if (!strcmp(attr, "tpgt")) {
62f653
+		if (!PyArg_Parse(value, "i", &i))
62f653
+			return -1;
62f653
+		node->node.tpgt = i;
62f653
+	} else if (!strcmp(attr, "address")) {
62f653
+		if (!PyArg_Parse(value, "s", &str) || check_string(str))
62f653
+			return -1;
62f653
+		strcpy(node->node.address, str);
62f653
+	} else if (!strcmp(attr, "port")) {
62f653
+		if (!PyArg_Parse(value, "i", &i))
62f653
+			return -1;
62f653
+		node->node.port = i;
62f653
+	} else if (!strcmp(attr, "iface")) {
62f653
+		if (!PyArg_Parse(value, "s", &str) || check_string(str))
62f653
+			return -1;
62f653
+		strcpy(node->node.iface, str);
62f653
+	}
62f653
+
62f653
+	return 0;
62f653
+}
62f653
+
62f653
+static int PyIscsiNode_compare(PyIscsiNode *self, PyIscsiNode *other)
62f653
+{
62f653
+	int res;
62f653
+
62f653
+	res = strcmp(self->node.name, other->node.name);
62f653
+	if (res)
62f653
+		return res;
62f653
+
62f653
+	if (self->node.tpgt < other->node.tpgt)
62f653
+		return -1;
62f653
+	if (self->node.tpgt > other->node.tpgt)
62f653
+		return -1;
62f653
+
62f653
+	res = strcmp(self->node.address, other->node.address);
62f653
+	if (res)
62f653
+		return res;
62f653
+
62f653
+	if (self->node.port < other->node.port)
62f653
+		return -1;
62f653
+	if (self->node.port > other->node.port)
62f653
+		return -1;
62f653
+
62f653
+	res = strcmp(self->node.iface, other->node.iface);
62f653
+	if (res)
62f653
+		return res;
62f653
+
62f653
+	return 0;
62f653
+}
62f653
+
62f653
+PyObject *PyIscsiNode_richcompare(PyIscsiNode *self, PyIscsiNode *other, int op)
62f653
+{
62f653
+    CMP_TO_RICHCMP(PyIscsiNode_compare)
62f653
+}
62f653
+
62f653
+static PyObject *PyIscsiNode_str(PyObject *self)
62f653
+{
62f653
+	PyIscsiNode *node = (PyIscsiNode *)self;
62f653
+	char s[1024], tpgt[16] = "";
62f653
+
62f653
+	if (node->node.tpgt != -1)
62f653
+		sprintf(tpgt, ",%d", node->node.tpgt);
62f653
+
62f653
+	snprintf(s, sizeof(s), "%s:%d%s %s", node->node.address,
62f653
+		 node->node.port, tpgt, node->node.name);
62f653
+
62f653
+	return PYSTR_FROMSTRING(s);
62f653
+}
62f653
+
62f653
+static PyObject *PyIscsiNode_login(PyObject *self)
62f653
+{
62f653
+	PyIscsiNode *node = (PyIscsiNode *)self;
62f653
+
62f653
+	if (libiscsi_node_login(context, &node->node)) {
62f653
+		PyErr_SetString(PyExc_IOError,
62f653
+				libiscsi_get_error_string(context));
62f653
+		return NULL;
62f653
+	}
62f653
+	Py_RETURN_NONE;
62f653
+}
62f653
+
62f653
+static PyObject *PyIscsiNode_logout(PyObject *self)
62f653
+{
62f653
+	PyIscsiNode *node = (PyIscsiNode *)self;
62f653
+
62f653
+	if (libiscsi_node_logout(context, &node->node)) {
62f653
+		PyErr_SetString(PyExc_IOError,
62f653
+				libiscsi_get_error_string(context));
62f653
+		return NULL;
62f653
+	}
62f653
+	Py_RETURN_NONE;
62f653
+}
62f653
+
62f653
+static PyObject *PyIscsiNode_setAuth(PyObject *self, PyObject *args,
62f653
+				     PyObject *kwds)
62f653
+{
62f653
+	char *kwlist[] = {"authinfo", NULL};
62f653
+	PyIscsiNode *node = (PyIscsiNode *)self;
62f653
+	PyObject *arg;
62f653
+	const struct libiscsi_auth_info *authinfo = NULL;
62f653
+
62f653
+	if (!PyArg_ParseTupleAndKeywords(args, kwds, "O", kwlist, &arg))
62f653
+		return NULL;
62f653
+
62f653
+	if (arg == Py_None) {
62f653
+		authinfo = NULL;
62f653
+	} else if (PyObject_IsInstance(arg, (PyObject *)
62f653
+				       &PyIscsiChapAuthInfo_Type)) {
62f653
+		PyIscsiChapAuthInfo *pyauthinfo = (PyIscsiChapAuthInfo *)arg;
62f653
+		authinfo = &pyauthinfo->info;
62f653
+	} else {
62f653
+		PyErr_SetString(PyExc_ValueError, "invalid authinfo type");
62f653
+		return NULL;
62f653
+	}
62f653
+
62f653
+	if (libiscsi_node_set_auth(context, &node->node, authinfo)) {
62f653
+		PyErr_SetString(PyExc_IOError,
62f653
+				libiscsi_get_error_string(context));
62f653
+		return NULL;
62f653
+	}
62f653
+	Py_RETURN_NONE;
62f653
+}
62f653
+
62f653
+static PyObject *PyIscsiNode_getAuth(PyObject *self)
62f653
+{
62f653
+	PyIscsiNode *node = (PyIscsiNode *)self;
62f653
+	PyIscsiChapAuthInfo *pyauthinfo;
62f653
+	struct libiscsi_auth_info authinfo;
62f653
+
62f653
+	if (libiscsi_node_get_auth(context, &node->node, &authinfo)) {
62f653
+		PyErr_SetString(PyExc_IOError,
62f653
+				libiscsi_get_error_string(context));
62f653
+		return NULL;
62f653
+	}
62f653
+
62f653
+	switch (authinfo.method) {
62f653
+	case libiscsi_auth_chap:
62f653
+		pyauthinfo = PyObject_New(PyIscsiChapAuthInfo,
62f653
+					  &PyIscsiChapAuthInfo_Type);
62f653
+		if (!pyauthinfo)
62f653
+			return NULL;
62f653
+
62f653
+		pyauthinfo->info = authinfo;
62f653
+
62f653
+		return (PyObject *)pyauthinfo;
62f653
+
62f653
+	case libiscsi_auth_none:
62f653
+	default:
62f653
+		Py_RETURN_NONE;
62f653
+	}
62f653
+}
62f653
+
62f653
+static PyObject *PyIscsiNode_setParameter(PyObject *self, PyObject *args,
62f653
+					  PyObject *kwds)
62f653
+{
62f653
+	char *kwlist[] = {"parameter", "value", NULL};
62f653
+	PyIscsiNode *node = (PyIscsiNode *)self;
62f653
+	const char *parameter, *value;
62f653
+
62f653
+	if (!PyArg_ParseTupleAndKeywords(args, kwds, "ss", kwlist,
62f653
+					 &parameter, &value))
62f653
+		return NULL;
62f653
+	if (check_string(parameter) || check_string(value))
62f653
+		return NULL;
62f653
+
62f653
+	if (libiscsi_node_set_parameter(context, &node->node, parameter,
62f653
+				        value)) {
62f653
+		PyErr_SetString(PyExc_IOError,
62f653
+				libiscsi_get_error_string(context));
62f653
+		return NULL;
62f653
+	}
62f653
+	Py_RETURN_NONE;
62f653
+}
62f653
+
62f653
+static PyObject *PyIscsiNode_getParameter(PyObject *self, PyObject *args,
62f653
+					  PyObject *kwds)
62f653
+{
62f653
+	char *kwlist[] = {"parameter", NULL};
62f653
+	PyIscsiNode *node = (PyIscsiNode *)self;
62f653
+	const char *parameter;
62f653
+	char value[LIBISCSI_VALUE_MAXLEN];
62f653
+
62f653
+	if (!PyArg_ParseTupleAndKeywords(args, kwds, "s", kwlist, &parameter))
62f653
+		return NULL;
62f653
+	if (check_string(parameter))
62f653
+		return NULL;
62f653
+
62f653
+	if (libiscsi_node_get_parameter(context, &node->node, parameter,
62f653
+					value)) {
62f653
+		PyErr_SetString(PyExc_IOError,
62f653
+				libiscsi_get_error_string(context));
62f653
+		return NULL;
62f653
+	}
62f653
+	return Py_BuildValue("s", value);
62f653
+}
62f653
+
62f653
+static struct PyGetSetDef PyIscsiNode_getseters[] = {
62f653
+	{"name", (getter)PyIscsiNode_get, (setter)PyIscsiNode_set,
62f653
+		"name", "name"},
62f653
+	{"tpgt", (getter)PyIscsiNode_get, (setter)PyIscsiNode_set,
62f653
+		"tpgt", "tpgt"},
62f653
+	{"address", (getter)PyIscsiNode_get, (setter)PyIscsiNode_set,
62f653
+		"address", "address"},
62f653
+	{"port", (getter)PyIscsiNode_get, (setter)PyIscsiNode_set,
62f653
+		"port", "port"},
62f653
+	{"iface", (getter)PyIscsiNode_get, (setter)PyIscsiNode_set,
62f653
+		"iface", "iface"},
62f653
+	{NULL}
62f653
+};
62f653
+
62f653
+static struct PyMethodDef  PyIscsiNode_methods[] = {
62f653
+	{"login", (PyCFunction) PyIscsiNode_login, METH_NOARGS,
62f653
+		"Log in to the node"},
62f653
+	{"logout", (PyCFunction) PyIscsiNode_logout, METH_NOARGS,
62f653
+		"Log out of the node"},
62f653
+	{"setAuth", (PyCFunction) PyIscsiNode_setAuth,
62f653
+		METH_VARARGS|METH_KEYWORDS,
62f653
+		"Set authentication information"},
62f653
+	{"getAuth", (PyCFunction) PyIscsiNode_getAuth, METH_NOARGS,
62f653
+		"Get authentication information"},
62f653
+	{"setParameter", (PyCFunction) PyIscsiNode_setParameter,
62f653
+		METH_VARARGS|METH_KEYWORDS,
62f653
+		"Set an iscsi node parameter"},
62f653
+	{"getParameter", (PyCFunction) PyIscsiNode_getParameter,
62f653
+		METH_VARARGS|METH_KEYWORDS,
62f653
+		"Get an iscsi node parameter"},
62f653
+	{NULL}
62f653
+};
62f653
+
62f653
+PyTypeObject PyIscsiNode_Type = {
62f653
+	PyVarObject_HEAD_INIT(NULL, 0)
62f653
+	.tp_name = "libiscsi.node",
62f653
+	.tp_basicsize = sizeof (PyIscsiNode),
62f653
+	.tp_getset = PyIscsiNode_getseters,
62f653
+	.tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE
62f653
+#ifndef IS_PY3K
62f653
+	| Py_TPFLAGS_CHECKTYPES
62f653
+#endif
62f653
+	,
62f653
+	.tp_methods = PyIscsiNode_methods,
62f653
+	.tp_richcompare = (richcmpfunc)PyIscsiNode_richcompare,
62f653
+	.tp_init = PyIscsiNode_init,
62f653
+	.tp_str = PyIscsiNode_str,
62f653
+	.tp_new = PyType_GenericNew,
62f653
+	.tp_doc = "The iscsi node contains iscsi node information.",
62f653
+};
62f653
+
62f653
+/***************************************************************************/
62f653
+
62f653
+static PyObject *pylibiscsi_discover_sendtargets(PyObject *self,
62f653
+						PyObject *args, PyObject *kwds)
62f653
+{
62f653
+	char *kwlist[] = {"address", "port", "authinfo", NULL};
62f653
+	const char *address = NULL;
62f653
+	int i, nr_found, port = 3260;
62f653
+	PyObject *authinfo_arg = NULL;
62f653
+	const struct libiscsi_auth_info *authinfo = NULL;
62f653
+	struct libiscsi_node *found_nodes;
62f653
+	PyObject* found_node_list;
62f653
+
62f653
+	if (!PyArg_ParseTupleAndKeywords(args, kwds, "s|iO",
62f653
+					kwlist, &address, &port,
62f653
+					&authinfo_arg))
62f653
+		return NULL;
62f653
+
62f653
+	if (authinfo_arg) {
62f653
+		if (PyObject_IsInstance(authinfo_arg, (PyObject *)
62f653
+					       &PyIscsiChapAuthInfo_Type)) {
62f653
+			PyIscsiChapAuthInfo *pyauthinfo =
62f653
+				(PyIscsiChapAuthInfo *)authinfo_arg;
62f653
+			authinfo = &pyauthinfo->info;
62f653
+		} else if (authinfo_arg != Py_None) {
62f653
+			PyErr_SetString(PyExc_ValueError,
62f653
+				"invalid authinfo type");
62f653
+			return NULL;
62f653
+		}
62f653
+	}
62f653
+
62f653
+	if (libiscsi_discover_sendtargets(context, address, port, authinfo,
62f653
+					  &nr_found, &found_nodes)) {
62f653
+		PyErr_SetString(PyExc_IOError,
62f653
+				libiscsi_get_error_string(context));
62f653
+		return NULL;
62f653
+	}
62f653
+
62f653
+	if (nr_found == 0)
62f653
+		Py_RETURN_NONE;
62f653
+
62f653
+	found_node_list = PyList_New(nr_found);
62f653
+	if (!found_node_list)
62f653
+		return NULL;
62f653
+
62f653
+	for(i = 0; i < nr_found; i++) {
62f653
+		PyIscsiNode *pynode;
62f653
+		
62f653
+		pynode = PyObject_New(PyIscsiNode, &PyIscsiNode_Type);
62f653
+		if (!pynode) {
62f653
+			/* This will deref already added nodes for us */
62f653
+			Py_DECREF(found_node_list);
62f653
+			return NULL;
62f653
+		}
62f653
+		pynode->node = found_nodes[i];
62f653
+		PyList_SET_ITEM(found_node_list, i, (PyObject *)pynode);
62f653
+	}
62f653
+
62f653
+	return found_node_list;	
62f653
+}
62f653
+
62f653
+static PyObject *pylibiscsi_discover_firmware(PyObject *self)
62f653
+{
62f653
+	int i, nr_found;
62f653
+	struct libiscsi_node *found_nodes;
62f653
+	PyObject* found_node_list;
62f653
+
62f653
+	if (libiscsi_discover_firmware(context, &nr_found, &found_nodes)) {
62f653
+		PyErr_SetString(PyExc_IOError,
62f653
+				libiscsi_get_error_string(context));
62f653
+		return NULL;
62f653
+	}
62f653
+
62f653
+	if (nr_found == 0)
62f653
+		Py_RETURN_NONE;
62f653
+
62f653
+	found_node_list = PyList_New(nr_found);
62f653
+	if (!found_node_list)
62f653
+		return NULL;
62f653
+
62f653
+	for(i = 0; i < nr_found; i++) {
62f653
+		PyIscsiNode *pynode;
62f653
+		
62f653
+		pynode = PyObject_New(PyIscsiNode, &PyIscsiNode_Type);
62f653
+		if (!pynode) {
62f653
+			/* This will deref already added nodes for us */
62f653
+			Py_DECREF(found_node_list);
62f653
+			return NULL;
62f653
+		}
62f653
+		pynode->node = found_nodes[i];
62f653
+		PyList_SET_ITEM(found_node_list, i, (PyObject *)pynode);
62f653
+	}
62f653
+
62f653
+	return found_node_list;	
62f653
+}
62f653
+
62f653
+static PyObject *pylibiscsi_get_firmware_initiator_name(PyObject *self)
62f653
+{
62f653
+	char initiatorname[LIBISCSI_VALUE_MAXLEN];
62f653
+
62f653
+	if (libiscsi_get_firmware_initiator_name(initiatorname)) {
62f653
+		PyErr_SetString(PyExc_IOError,
62f653
+				libiscsi_get_error_string(context));
62f653
+		return NULL;
62f653
+	}
62f653
+
62f653
+	return PYSTR_FROMSTRING(initiatorname);
62f653
+}
62f653
+
62f653
+static PyMethodDef pylibiscsi_functions[] = {
62f653
+	{	"discover_sendtargets",
62f653
+		(PyCFunction)pylibiscsi_discover_sendtargets,
62f653
+		METH_VARARGS|METH_KEYWORDS,
62f653
+		"Do sendtargets discovery and return a list of found nodes)"},
62f653
+	{	"discover_firmware",
62f653
+		(PyCFunction)pylibiscsi_discover_firmware, METH_NOARGS,
62f653
+		"Do firmware discovery and return a list of found nodes)"},
62f653
+	{	"get_firmware_initiator_name",
62f653
+		(PyCFunction)pylibiscsi_get_firmware_initiator_name,
62f653
+		METH_NOARGS,
62f653
+		"Get initator name (iqn) from firmware"},
62f653
+	{NULL, NULL}
62f653
+};
62f653
+
62f653
+#ifdef IS_PY3K
62f653
+static struct PyModuleDef libiscsi_def = {
62f653
+	PyModuleDef_HEAD_INIT,
62f653
+	"libiscsi",
62f653
+	NULL,
62f653
+	-1,
62f653
+	pylibiscsi_functions,
62f653
+	NULL,
62f653
+	NULL,
62f653
+	NULL,
62f653
+	NULL
62f653
+};
62f653
+
62f653
+PyMODINIT_FUNC PyInit_libiscsi(void)
62f653
+#else
62f653
+PyMODINIT_FUNC initlibiscsi(void)
62f653
+#endif
62f653
+{
62f653
+	PyObject *m;
62f653
+
62f653
+	if (!context) /* We may be called more then once */
62f653
+		context = libiscsi_init();
62f653
+	if (!context)
62f653
+		MODINITERROR;
62f653
+
62f653
+	if (PyType_Ready(&PyIscsiChapAuthInfo_Type) < 0)
62f653
+		MODINITERROR;
62f653
+
62f653
+	if (PyType_Ready(&PyIscsiNode_Type) < 0)
62f653
+		MODINITERROR;
62f653
+
62f653
+#ifdef IS_PY3K
62f653
+	m = PyModule_Create(&libiscsi_def);
62f653
+#else
62f653
+	m = Py_InitModule("libiscsi", pylibiscsi_functions);
62f653
+#endif
62f653
+	Py_INCREF(&PyIscsiChapAuthInfo_Type);
62f653
+	PyModule_AddObject(m, "chapAuthInfo", (PyObject *) &PyIscsiChapAuthInfo_Type);
62f653
+	Py_INCREF(&PyIscsiNode_Type);
62f653
+	PyModule_AddObject(m, "node", (PyObject *) &PyIscsiNode_Type);
62f653
+#ifdef IS_PY3K
62f653
+	return m;
62f653
+#endif
62f653
+}
62f653
diff --git a/libiscsi/setup.py b/libiscsi/setup.py
62f653
new file mode 100644
5f4533
index 0000000..caa4e66
62f653
--- /dev/null
62f653
+++ b/libiscsi/setup.py
62f653
@@ -0,0 +1,9 @@
62f653
+from distutils.core import setup, Extension
62f653
+
62f653
+module1 = Extension('libiscsi',
62f653
+                    sources = ['pylibiscsi.c'],
62f653
+                    libraries = ['iscsi'],
62f653
+                    library_dirs = ['.'])
62f653
+
62f653
+setup (name = 'PyIscsi',version = '1.0',
62f653
+       description = 'libiscsi python bindings', ext_modules = [module1])
62f653
diff --git a/libiscsi/tests/test_discovery_firmware.c b/libiscsi/tests/test_discovery_firmware.c
62f653
new file mode 100644
5f4533
index 0000000..76e852a
62f653
--- /dev/null
62f653
+++ b/libiscsi/tests/test_discovery_firmware.c
62f653
@@ -0,0 +1,53 @@
62f653
+/*
62f653
+ * iSCSI Administration library
62f653
+ *
62f653
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
62f653
+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
62f653
+ * maintained by open-iscsi@googlegroups.com
62f653
+ *
62f653
+ * This program is free software; you can redistribute it and/or modify
62f653
+ * it under the terms of the GNU General Public License as published
62f653
+ * by the Free Software Foundation; either version 2 of the License, or
62f653
+ * (at your option) any later version.
62f653
+ *
62f653
+ * This program is distributed in the hope that it will be useful, but
62f653
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
62f653
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
62f653
+ * General Public License for more details.
62f653
+ *
62f653
+ * See the file COPYING included with this distribution for more details.
62f653
+ */
62f653
+
62f653
+#include <stdio.h>
62f653
+#include <stdlib.h>
62f653
+#include <string.h>
62f653
+#include "libiscsi.h"
62f653
+
62f653
+int main(void)
62f653
+{
62f653
+	struct libiscsi_node *found_nodes;
62f653
+	struct libiscsi_context *context;
62f653
+	int i, found, rc = 0;
62f653
+
62f653
+	context = libiscsi_init();
62f653
+	if (!context) {
62f653
+		fprintf(stderr, "Error initializing libiscsi\n");
62f653
+		return 1;
62f653
+	}
62f653
+
62f653
+	rc = libiscsi_discover_firmware(context, &found, &found_nodes);
62f653
+	if (rc)
62f653
+		fprintf(stderr, "Error discovering: %s\n",
62f653
+			libiscsi_get_error_string(context));
62f653
+
62f653
+	for (i = 0; i < found; i++) {
62f653
+		fprintf(stdout, "Found node: %s, tpgt: %d, portal: %s:%d\n",
62f653
+			found_nodes[i].name, found_nodes[i].tpgt,
62f653
+			found_nodes[i].address,	found_nodes[i].port);
62f653
+	}
62f653
+
62f653
+	libiscsi_cleanup(context);
62f653
+	free (found_nodes);
62f653
+
62f653
+	return rc;
62f653
+}
62f653
diff --git a/libiscsi/tests/test_discovery_sendtargets.c b/libiscsi/tests/test_discovery_sendtargets.c
62f653
new file mode 100644
5f4533
index 0000000..1a3c12e
62f653
--- /dev/null
62f653
+++ b/libiscsi/tests/test_discovery_sendtargets.c
62f653
@@ -0,0 +1,60 @@
62f653
+/*
62f653
+ * iSCSI Administration library
62f653
+ *
62f653
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
62f653
+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
62f653
+ * maintained by open-iscsi@googlegroups.com
62f653
+ *
62f653
+ * This program is free software; you can redistribute it and/or modify
62f653
+ * it under the terms of the GNU General Public License as published
62f653
+ * by the Free Software Foundation; either version 2 of the License, or
62f653
+ * (at your option) any later version.
62f653
+ *
62f653
+ * This program is distributed in the hope that it will be useful, but
62f653
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
62f653
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
62f653
+ * General Public License for more details.
62f653
+ *
62f653
+ * See the file COPYING included with this distribution for more details.
62f653
+ */
62f653
+
62f653
+#include <stdio.h>
62f653
+#include <stdlib.h>
62f653
+#include <string.h>
62f653
+#include "libiscsi.h"
62f653
+
62f653
+int main(void)
62f653
+{
62f653
+	struct libiscsi_node *found_nodes;
62f653
+	struct libiscsi_context *context;
62f653
+	struct libiscsi_auth_info auth_info;
62f653
+	int i, found, rc = 0;
62f653
+
62f653
+	context = libiscsi_init();
62f653
+	if (!context) {
62f653
+		fprintf(stderr, "Error initializing libiscsi\n");
62f653
+		return 1;
62f653
+	}
62f653
+
62f653
+	memset(&auth_info, 0, sizeof(auth_info));
62f653
+	auth_info.method = libiscsi_auth_chap;
62f653
+	strcpy(auth_info.chap.username, "joe");
62f653
+	strcpy(auth_info.chap.password, "secret");
62f653
+
62f653
+	rc = libiscsi_discover_sendtargets(context, "127.0.0.1", 3260,
62f653
+					   &auth_info, &found, &found_nodes);
62f653
+	if (rc)
62f653
+		fprintf(stderr, "Error discovering: %s\n",
62f653
+			libiscsi_get_error_string(context));
62f653
+
62f653
+	for (i = 0; i < found; i++) {
62f653
+		fprintf(stdout, "Found node: %s, tpgt: %d, portal: %s:%d\n",
62f653
+			found_nodes[i].name, found_nodes[i].tpgt,
62f653
+			found_nodes[i].address,	found_nodes[i].port);
62f653
+	}
62f653
+
62f653
+	libiscsi_cleanup(context);
62f653
+	free (found_nodes);
62f653
+
62f653
+	return rc;
62f653
+}
62f653
diff --git a/libiscsi/tests/test_get_auth.c b/libiscsi/tests/test_get_auth.c
62f653
new file mode 100644
5f4533
index 0000000..5e234da
62f653
--- /dev/null
62f653
+++ b/libiscsi/tests/test_get_auth.c
62f653
@@ -0,0 +1,70 @@
62f653
+/*
62f653
+ * iSCSI Administration library
62f653
+ *
62f653
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
62f653
+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
62f653
+ * maintained by open-iscsi@googlegroups.com
62f653
+ *
62f653
+ * This program is free software; you can redistribute it and/or modify
62f653
+ * it under the terms of the GNU General Public License as published
62f653
+ * by the Free Software Foundation; either version 2 of the License, or
62f653
+ * (at your option) any later version.
62f653
+ *
62f653
+ * This program is distributed in the hope that it will be useful, but
62f653
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
62f653
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
62f653
+ * General Public License for more details.
62f653
+ *
62f653
+ * See the file COPYING included with this distribution for more details.
62f653
+ */
62f653
+
62f653
+#include <stdio.h>
62f653
+#include <stdlib.h>
62f653
+#include <string.h>
62f653
+#include "libiscsi.h"
62f653
+
62f653
+int main(void)
62f653
+{
62f653
+	struct libiscsi_node node;
62f653
+	struct libiscsi_context *context;
62f653
+	struct libiscsi_auth_info auth_info;
62f653
+	int rc = 0;
62f653
+
62f653
+	snprintf(node.name, LIBISCSI_VALUE_MAXLEN, "%s",
62f653
+		 "iqn.2009-01.com.example:testdisk");
62f653
+	node.tpgt = 1;
62f653
+	snprintf(node.address, NI_MAXHOST, "%s", "127.0.0.1");
62f653
+	node.port = 3260;
62f653
+
62f653
+	context = libiscsi_init();
62f653
+	if (!context) {
62f653
+		fprintf(stderr, "Error initializing libiscsi\n");
62f653
+		return 1;
62f653
+	}
62f653
+
62f653
+	rc = libiscsi_node_get_auth(context, &node, &auth_info);
62f653
+	if (rc) {
62f653
+		fprintf(stderr, "Error setting authinfo: %s\n",
62f653
+			libiscsi_get_error_string(context));
62f653
+		goto leave;
62f653
+	}
62f653
+
62f653
+	switch (auth_info.method) {
62f653
+		case libiscsi_auth_none:
62f653
+			printf("Method:  \"None\"\n");
62f653
+			break;
62f653
+		case libiscsi_auth_chap:
62f653
+			printf("Method:  \"CHAP\"\n");
62f653
+			printf("User:    \"%s\"\n", auth_info.chap.username);
62f653
+			printf("Pass:    \"%s\"\n", auth_info.chap.password);
62f653
+			printf("RevUser: \"%s\"\n",
62f653
+				auth_info.chap.reverse_username);
62f653
+			printf("RevPass: \"%s\"\n",
62f653
+				auth_info.chap.reverse_password);
62f653
+			break;
62f653
+	}
62f653
+leave:
62f653
+	libiscsi_cleanup(context);
62f653
+
62f653
+	return rc;
62f653
+}
62f653
diff --git a/libiscsi/tests/test_get_initiator_name.c b/libiscsi/tests/test_get_initiator_name.c
62f653
new file mode 100644
5f4533
index 0000000..997c053
62f653
--- /dev/null
62f653
+++ b/libiscsi/tests/test_get_initiator_name.c
62f653
@@ -0,0 +1,38 @@
62f653
+/*
62f653
+ * iSCSI Administration library
62f653
+ *
62f653
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
62f653
+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
62f653
+ * maintained by open-iscsi@googlegroups.com
62f653
+ *
62f653
+ * This program is free software; you can redistribute it and/or modify
62f653
+ * it under the terms of the GNU General Public License as published
62f653
+ * by the Free Software Foundation; either version 2 of the License, or
62f653
+ * (at your option) any later version.
62f653
+ *
62f653
+ * This program is distributed in the hope that it will be useful, but
62f653
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
62f653
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
62f653
+ * General Public License for more details.
62f653
+ *
62f653
+ * See the file COPYING included with this distribution for more details.
62f653
+ */
62f653
+
62f653
+#include <stdio.h>
62f653
+#include <stdlib.h>
62f653
+#include <string.h>
62f653
+#include "libiscsi.h"
62f653
+
62f653
+int main(void)
62f653
+{
62f653
+	char initiatorname[LIBISCSI_VALUE_MAXLEN];
62f653
+
62f653
+	if (libiscsi_get_firmware_initiator_name(initiatorname)) {
62f653
+		fprintf(stderr, "No iscsi boot firmware found\n");
62f653
+		return 1;
62f653
+	}
62f653
+
62f653
+	printf("iqn:\t%s\n", initiatorname);
62f653
+
62f653
+	return 0;
62f653
+}
62f653
diff --git a/libiscsi/tests/test_get_network_config.c b/libiscsi/tests/test_get_network_config.c
62f653
new file mode 100644
5f4533
index 0000000..2dedd61
62f653
--- /dev/null
62f653
+++ b/libiscsi/tests/test_get_network_config.c
62f653
@@ -0,0 +1,45 @@
62f653
+/*
62f653
+ * iSCSI Administration library
62f653
+ *
62f653
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
62f653
+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
62f653
+ * maintained by open-iscsi@googlegroups.com
62f653
+ *
62f653
+ * This program is free software; you can redistribute it and/or modify
62f653
+ * it under the terms of the GNU General Public License as published
62f653
+ * by the Free Software Foundation; either version 2 of the License, or
62f653
+ * (at your option) any later version.
62f653
+ *
62f653
+ * This program is distributed in the hope that it will be useful, but
62f653
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
62f653
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
62f653
+ * General Public License for more details.
62f653
+ *
62f653
+ * See the file COPYING included with this distribution for more details.
62f653
+ */
62f653
+
62f653
+#include <stdio.h>
62f653
+#include <stdlib.h>
62f653
+#include <string.h>
62f653
+#include "libiscsi.h"
62f653
+
62f653
+int main(void)
62f653
+{
62f653
+	struct libiscsi_network_config config;
62f653
+
62f653
+	if (libiscsi_get_firmware_network_config(&config)) {
62f653
+		fprintf(stderr, "No iscsi boot firmware found\n");
62f653
+		return 1;
62f653
+	}
62f653
+
62f653
+	printf("dhcp:\t%d\n", config.dhcp);
62f653
+	printf("iface:\t%s\n", config.iface_name);
62f653
+	printf("mac:\t%s\n", config.mac_address);
62f653
+	printf("ipaddr:\t%s\n", config.ip_address);
62f653
+	printf("mask:\t%s\n", config.netmask);
62f653
+	printf("gate:\t%s\n", config.gateway);
62f653
+	printf("dns1:\t%s\n", config.primary_dns);
62f653
+	printf("dns2:\t%s\n", config.secondary_dns);
62f653
+
62f653
+	return 0;
62f653
+}
62f653
diff --git a/libiscsi/tests/test_login.c b/libiscsi/tests/test_login.c
62f653
new file mode 100644
5f4533
index 0000000..3eb70d6
62f653
--- /dev/null
62f653
+++ b/libiscsi/tests/test_login.c
62f653
@@ -0,0 +1,52 @@
62f653
+/*
62f653
+ * iSCSI Administration library
62f653
+ *
62f653
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
62f653
+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
62f653
+ * maintained by open-iscsi@googlegroups.com
62f653
+ *
62f653
+ * This program is free software; you can redistribute it and/or modify
62f653
+ * it under the terms of the GNU General Public License as published
62f653
+ * by the Free Software Foundation; either version 2 of the License, or
62f653
+ * (at your option) any later version.
62f653
+ *
62f653
+ * This program is distributed in the hope that it will be useful, but
62f653
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
62f653
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
62f653
+ * General Public License for more details.
62f653
+ *
62f653
+ * See the file COPYING included with this distribution for more details.
62f653
+ */
62f653
+
62f653
+#include <stdio.h>
62f653
+#include <stdlib.h>
62f653
+#include <string.h>
62f653
+#include "libiscsi.h"
62f653
+
62f653
+int main(void)
62f653
+{
62f653
+	struct libiscsi_node node;
62f653
+	struct libiscsi_context *context;
62f653
+	int rc = 0;
62f653
+
62f653
+	snprintf(node.name, LIBISCSI_VALUE_MAXLEN, "%s",
62f653
+		 "iqn.2009-01.com.example:testdisk");
62f653
+	node.tpgt = 1;
62f653
+	snprintf(node.address, NI_MAXHOST, "%s", "127.0.0.1");
62f653
+	node.port = 3260;
62f653
+
62f653
+	context = libiscsi_init();
62f653
+	if (!context) {
62f653
+		fprintf(stderr, "Error initializing libiscsi\n");
62f653
+		return 1;
62f653
+	}
62f653
+
62f653
+	rc = libiscsi_node_login(context, &node);
62f653
+	if (rc)
62f653
+		fprintf(stderr, "Error logging in: %s\n",
62f653
+			libiscsi_get_error_string(context));
62f653
+
62f653
+	libiscsi_cleanup(context);
62f653
+
62f653
+	return rc;
62f653
+}
62f653
diff --git a/libiscsi/tests/test_logout.c b/libiscsi/tests/test_logout.c
62f653
new file mode 100644
5f4533
index 0000000..b734dca
62f653
--- /dev/null
62f653
+++ b/libiscsi/tests/test_logout.c
62f653
@@ -0,0 +1,51 @@
62f653
+/*
62f653
+ * iSCSI Administration library
62f653
+ *
62f653
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
62f653
+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
62f653
+ * maintained by open-iscsi@googlegroups.com
62f653
+ *
62f653
+ * This program is free software; you can redistribute it and/or modify
62f653
+ * it under the terms of the GNU General Public License as published
62f653
+ * by the Free Software Foundation; either version 2 of the License, or
62f653
+ * (at your option) any later version.
62f653
+ *
62f653
+ * This program is distributed in the hope that it will be useful, but
62f653
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
62f653
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
62f653
+ * General Public License for more details.
62f653
+ *
62f653
+ * See the file COPYING included with this distribution for more details.
62f653
+ */
62f653
+
62f653
+#include <stdio.h>
62f653
+#include <stdlib.h>
62f653
+#include "libiscsi.h"
62f653
+
62f653
+int main(void)
62f653
+{
62f653
+	struct libiscsi_node node;
62f653
+	struct libiscsi_context *context;
62f653
+	int rc = 0;
62f653
+
62f653
+	snprintf(node.name, LIBISCSI_VALUE_MAXLEN, "%s",
62f653
+		 "iqn.2009-01.com.example:testdisk");
62f653
+	node.tpgt = 1;
62f653
+	snprintf(node.address, NI_MAXHOST, "%s", "127.0.0.1");
62f653
+	node.port = 3260;
62f653
+	
62f653
+	context = libiscsi_init();
62f653
+	if (!context) {
62f653
+		fprintf(stderr, "Error initializing libiscsi\n");
62f653
+		return 1;
62f653
+	}
62f653
+
62f653
+	rc = libiscsi_node_logout(context, &node);
62f653
+	if (rc)
62f653
+		fprintf(stderr, "Error logging out: %s\n",
62f653
+			libiscsi_get_error_string(context));
62f653
+
62f653
+	libiscsi_cleanup(context);
62f653
+
62f653
+	return rc;
62f653
+}
62f653
diff --git a/libiscsi/tests/test_params.c b/libiscsi/tests/test_params.c
62f653
new file mode 100644
5f4533
index 0000000..d3223be
62f653
--- /dev/null
62f653
+++ b/libiscsi/tests/test_params.c
62f653
@@ -0,0 +1,103 @@
62f653
+/*
62f653
+ * iSCSI Administration library
62f653
+ *
62f653
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
62f653
+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
62f653
+ * maintained by open-iscsi@googlegroups.com
62f653
+ *
62f653
+ * This program is free software; you can redistribute it and/or modify
62f653
+ * it under the terms of the GNU General Public License as published
62f653
+ * by the Free Software Foundation; either version 2 of the License, or
62f653
+ * (at your option) any later version.
62f653
+ *
62f653
+ * This program is distributed in the hope that it will be useful, but
62f653
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
62f653
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
62f653
+ * General Public License for more details.
62f653
+ *
62f653
+ * See the file COPYING included with this distribution for more details.
62f653
+ */
62f653
+
62f653
+#include <stdio.h>
62f653
+#include <stdlib.h>
62f653
+#include <errno.h>
62f653
+#include <string.h>
62f653
+#include "libiscsi.h"
62f653
+
62f653
+int main(void)
62f653
+{
62f653
+	struct libiscsi_node node;
62f653
+	struct libiscsi_context *context;
62f653
+	char orig_value[LIBISCSI_VALUE_MAXLEN], value[LIBISCSI_VALUE_MAXLEN];
62f653
+	int rc = 0;
62f653
+
62f653
+	snprintf(node.name, LIBISCSI_VALUE_MAXLEN, "%s",
62f653
+		 "iqn.2009-01.com.example:testdisk");
62f653
+	node.tpgt = 1;
62f653
+	snprintf(node.address, NI_MAXHOST, "%s", "127.0.0.1");
62f653
+	node.port = 3260;
62f653
+
62f653
+	context = libiscsi_init();
62f653
+	if (!context) {
62f653
+		fprintf(stderr, "Error initializing libiscsi\n");
62f653
+		return 1;
62f653
+	}
62f653
+
62f653
+	rc = libiscsi_node_get_parameter(context, &node, "node.startup",
62f653
+		orig_value);
62f653
+	if (rc) {
62f653
+		fprintf(stderr, "Error getting original value: %s\n",
62f653
+			libiscsi_get_error_string(context));
62f653
+		goto leave;
62f653
+	}
62f653
+
62f653
+	rc = libiscsi_node_set_parameter(context, &node, "node.startup",
62f653
+		"automatic");
62f653
+	if (rc) {
62f653
+		fprintf(stderr, "Error setting node startup param: %s\n",
62f653
+			libiscsi_get_error_string(context));
62f653
+		goto leave;
62f653
+	}
62f653
+
62f653
+	rc = libiscsi_node_get_parameter(context, &node, "node.startup",
62f653
+		value);
62f653
+	if (rc) {
62f653
+		fprintf(stderr, "Error getting node startup param: %s\n",
62f653
+			libiscsi_get_error_string(context));
62f653
+		goto leave;
62f653
+	}
62f653
+	
62f653
+	if (strcmp(value, "automatic")) {
62f653
+		fprintf(stderr, "Error set and get values do not match!\n");
62f653
+		rc = EIO;
62f653
+		goto leave;
62f653
+	}
62f653
+
62f653
+	rc = libiscsi_node_set_parameter(context, &node, "node.startup",
62f653
+		orig_value);
62f653
+	if (rc) {
62f653
+		fprintf(stderr, "Error setting original value: %s\n",
62f653
+			libiscsi_get_error_string(context));
62f653
+		goto leave;
62f653
+	}
62f653
+
62f653
+	rc = libiscsi_node_get_parameter(context, &node, "node.startup",
62f653
+		value);
62f653
+	if (rc) {
62f653
+		fprintf(stderr, "Error re-getting original value: %s\n",
62f653
+			libiscsi_get_error_string(context));
62f653
+		goto leave;
62f653
+	}
62f653
+
62f653
+	if (strcmp(value, orig_value)) {
62f653
+		fprintf(stderr,
62f653
+			"Error set and get original values do not match!\n");
62f653
+		rc = EIO;
62f653
+		goto leave;
62f653
+	}
62f653
+
62f653
+leave:
62f653
+	libiscsi_cleanup(context);
62f653
+
62f653
+	return rc;
62f653
+}
62f653
diff --git a/libiscsi/tests/test_set_auth.c b/libiscsi/tests/test_set_auth.c
62f653
new file mode 100644
5f4533
index 0000000..a21f888
62f653
--- /dev/null
62f653
+++ b/libiscsi/tests/test_set_auth.c
62f653
@@ -0,0 +1,58 @@
62f653
+/*
62f653
+ * iSCSI Administration library
62f653
+ *
62f653
+ * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.
62f653
+ * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>
62f653
+ * maintained by open-iscsi@googlegroups.com
62f653
+ *
62f653
+ * This program is free software; you can redistribute it and/or modify
62f653
+ * it under the terms of the GNU General Public License as published
62f653
+ * by the Free Software Foundation; either version 2 of the License, or
62f653
+ * (at your option) any later version.
62f653
+ *
62f653
+ * This program is distributed in the hope that it will be useful, but
62f653
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
62f653
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
62f653
+ * General Public License for more details.
62f653
+ *
62f653
+ * See the file COPYING included with this distribution for more details.
62f653
+ */
62f653
+
62f653
+#include <stdio.h>
62f653
+#include <stdlib.h>
62f653
+#include <string.h>
62f653
+#include "libiscsi.h"
62f653
+
62f653
+int main(void)
62f653
+{
62f653
+	struct libiscsi_node node;
62f653
+	struct libiscsi_context *context;
62f653
+	struct libiscsi_auth_info auth_info;
62f653
+	int rc = 0;
62f653
+
62f653
+	snprintf(node.name, LIBISCSI_VALUE_MAXLEN, "%s",
62f653
+		 "iqn.2009-01.com.example:testdisk");
62f653
+	node.tpgt = 1;
62f653
+	snprintf(node.address, NI_MAXHOST, "%s", "127.0.0.1");
62f653
+	node.port = 3260;
62f653
+
62f653
+	memset(&auth_info, 0, sizeof(auth_info));
62f653
+	auth_info.method = libiscsi_auth_chap;
62f653
+	strcpy(auth_info.chap.username, "joe");
62f653
+	strcpy(auth_info.chap.password, "secret");
62f653
+
62f653
+	context = libiscsi_init();
62f653
+	if (!context) {
62f653
+		fprintf(stderr, "Error initializing libiscsi\n");
62f653
+		return 1;
62f653
+	}
62f653
+
62f653
+	rc = libiscsi_node_set_auth(context, &node, &auth_info);
62f653
+	if (rc)
62f653
+		fprintf(stderr, "Error setting authinfo: %s\n",
62f653
+			libiscsi_get_error_string(context));
62f653
+
62f653
+	libiscsi_cleanup(context);
62f653
+
62f653
+	return rc;
62f653
+}
62f653
diff --git a/usr/Makefile b/usr/Makefile
9a267a
index 21bb154..885243a 100644
62f653
--- a/usr/Makefile
62f653
+++ b/usr/Makefile
5f4533
@@ -37,7 +37,7 @@ PKG_CONFIG = /usr/bin/pkg-config
62f653
 CFLAGS ?= -O2 -g
9a267a
 WARNFLAGS ?= -Wall -Wextra -Werror -Wstrict-prototypes -fno-common
62f653
 CFLAGS += $(WARNFLAGS) -I../include -I. -D_GNU_SOURCE \
62f653
-	  -I$(TOPDIR)/libopeniscsiusr
62f653
+	  -I$(TOPDIR)/libopeniscsiusr -DISNS_ENABLE
5f4533
 CFLAGS += $(shell $(PKG_CONFIG) --cflags libkmod)
62f653
 ISCSI_LIB = -L$(TOPDIR)/libopeniscsiusr -lopeniscsiusr
5f4533
 LDFLAGS += $(shell $(PKG_CONFIG) --libs libkmod)
62f653
diff --git a/usr/discovery.c b/usr/discovery.c
9a267a
index 7dec696..2cf1838 100644
62f653
--- a/usr/discovery.c
62f653
+++ b/usr/discovery.c
62f653
@@ -36,6 +36,7 @@
62f653
 #include "types.h"
62f653
 #include "iscsi_proto.h"
62f653
 #include "initiator.h"
62f653
+#include "config.h"
62f653
 #include "log.h"
62f653
 #include "idbm.h"
62f653
 #include "iscsi_settings.h"
62f653
@@ -49,10 +50,12 @@
62f653
 #include "iface.h"
62f653
 #include "iscsi_timer.h"
62f653
 #include "iscsi_err.h"
62f653
+#ifdef ISNS_ENABLE
62f653
 /* libisns includes */
62f653
 #include <libisns/isns.h>
62f653
 #include <libisns/paths.h>
62f653
 #include <libisns/message.h>
62f653
+#endif
62f653
 
62f653
 #ifdef SLP_ENABLE
62f653
 #include "iscsi-slp-discovery.h"
62f653
@@ -98,6 +101,7 @@ static int request_initiator_name(int tmo)
62f653
 	return 0;
62f653
 }
62f653
 
62f653
+#ifdef ISNS_ENABLE
62f653
 void discovery_isns_free_servername(void)
62f653
 {
62f653
 	if (isns_config.ic_server_name)
62f653
@@ -377,6 +381,7 @@ retry:
62f653
 	discovery_isns_free_servername();
62f653
 	return rc;
62f653
 }
62f653
+#endif
62f653
 
9a267a
 int discovery_fw(void *data,
9a267a
 		 __attribute__((unused))struct iface_rec *iface,
62f653
diff --git a/usr/idbm.c b/usr/idbm.c
9a267a
index 27cad0a..2498a03 100644
62f653
--- a/usr/idbm.c
62f653
+++ b/usr/idbm.c
9a267a
@@ -1825,9 +1825,9 @@ int idbm_print_all_discovery(int info_level)
62f653
  * fn should return -1 if it skipped the rec, an ISCSI_ERR error code if
62f653
  * the operation failed or 0 if fn was run successfully.
62f653
  */
221d9a
-static int idbm_for_each_iface(int *found, void *data, idbm_iface_op_fn *fn,
221d9a
-			       char *targetname, int tpgt, char *ip, int port,
221d9a
-			       bool ruw_lock)
221d9a
+int idbm_for_each_iface(int *found, void *data, idbm_iface_op_fn *fn,
221d9a
+			char *targetname, int tpgt, char *ip, int port,
221d9a
+			bool ruw_lock)
62f653
 {
62f653
 	DIR *iface_dirfd;
62f653
 	struct dirent *iface_dent;
62f653
diff --git a/usr/idbm.h b/usr/idbm.h
9a267a
index ce098b7..d1a7f63 100644
62f653
--- a/usr/idbm.h
62f653
+++ b/usr/idbm.h
9a267a
@@ -105,6 +105,9 @@ struct rec_op_data {
62f653
 	node_rec_t *match_rec;
62f653
 	idbm_iface_op_fn *fn;
62f653
 };
221d9a
+extern int idbm_for_each_iface(int *found, void *data, idbm_iface_op_fn *fn,
221d9a
+				char *targetname, int tpgt, char *ip, int port,
221d9a
+				bool ruw_lock);
221d9a
 extern int idbm_for_each_portal(int *found, void *data, idbm_portal_op_fn *fn,
221d9a
 				char *targetname, bool ruw_lock);
62f653
 extern int idbm_for_each_node(int *found, void *data,
62f653
diff --git a/usr/iscsi_ipc.h b/usr/iscsi_ipc.h
9a267a
index 47857dd..596543b 100644
62f653
--- a/usr/iscsi_ipc.h
62f653
+++ b/usr/iscsi_ipc.h
62f653
@@ -162,4 +162,6 @@ struct iscsi_ipc {
62f653
 			 char *host_stats);
62f653
 };
62f653
 
9a267a
+extern struct iscsi_ipc *ipc;
62f653
+
62f653
 #endif /* ISCSI_IPC_H */
62f653
-- 
9a267a
2.26.2
62f653