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From d68976d353bf334c43fd084f9cc4535874860006 Mon Sep 17 00:00:00 2001
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From: Vit Mojzis <vmojzis@redhat.com>
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Date: Tue, 8 Oct 2019 14:22:12 +0200
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Subject: [PATCH] libsemanage: Add support for DCCP and SCTP protocols
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This is necessary for "semanage port" to be able to handle DCCP and SCTP
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protocols.
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Fixes:
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"port_parse" only handles TCP and UDP protocols
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Signed-off-by: Vit Mojzis <vmojzis@redhat.com>
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---
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libsemanage/include/semanage/port_record.h | 2 ++
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libsemanage/src/ports_file.c | 4 ++++
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2 files changed, 6 insertions(+)
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diff --git a/libsemanage/include/semanage/port_record.h b/libsemanage/include/semanage/port_record.h
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index 20ae4bd9..71074800 100644
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--- a/libsemanage/include/semanage/port_record.h
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+++ b/libsemanage/include/semanage/port_record.h
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@@ -16,6 +16,8 @@ typedef struct semanage_port_key semanage_port_key_t;
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#define SEMANAGE_PROTO_UDP 0
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#define SEMANAGE_PROTO_TCP 1
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+#define SEMANAGE_PROTO_DCCP 2
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+#define SEMANAGE_PROTO_SCTP 3
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/* Key */
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extern int semanage_port_compare(const semanage_port_t * port,
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diff --git a/libsemanage/src/ports_file.c b/libsemanage/src/ports_file.c
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index 46ee2f00..4738d467 100644
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--- a/libsemanage/src/ports_file.c
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+++ b/libsemanage/src/ports_file.c
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@@ -84,6 +84,10 @@ static int port_parse(semanage_handle_t * handle,
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semanage_port_set_proto(port, SEMANAGE_PROTO_TCP);
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else if (!strcasecmp(str, "udp"))
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semanage_port_set_proto(port, SEMANAGE_PROTO_UDP);
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+ else if (!strcasecmp(str, "dccp"))
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+ semanage_port_set_proto(port, SEMANAGE_PROTO_DCCP);
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+ else if (!strcasecmp(str, "sctp"))
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+ semanage_port_set_proto(port, SEMANAGE_PROTO_SCTP);
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else {
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ERR(handle, "invalid protocol \"%s\" (%s: %u):\n%s", str,
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info->filename, info->lineno, info->orig_line);
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--
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2.21.0
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