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Blame SOURCES/0019-Ticket-48939-nsslapd-workingdir-is-empty-when-ns-sla.patch

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From 6b5c8ba040fa482c1817c044716bb994f173d373 Mon Sep 17 00:00:00 2001
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From: Noriko Hosoi <nhosoi@redhat.com>
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Date: Wed, 27 Jul 2016 11:23:17 -0700
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Subject: [PATCH 19/29] Ticket #48939 - nsslapd-workingdir is empty when
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 ns-slapd is started by systemd
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Description: Thanks to tbordaz@redhat.com for suggesting to reset the
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working dir in the error cases.  I've added more error checks and
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resetting the nsslapd-workingdir values.
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https://fedorahosted.org/389/ticket/48939
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Reviewed by mreynolds@redhat.com (Thank you, Mark!!)
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(cherry picked from commit 70d06dab96468e0c6712482186f22de8e2c33e17)
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---
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 ldap/servers/slapd/detach.c | 45 +++++++++++++++++++++++++++++++++++++++++----
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 1 file changed, 41 insertions(+), 4 deletions(-)
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diff --git a/ldap/servers/slapd/detach.c b/ldap/servers/slapd/detach.c
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index cd13a99..2f5667f 100644
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--- a/ldap/servers/slapd/detach.c
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+++ b/ldap/servers/slapd/detach.c
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@@ -59,14 +59,41 @@ set_workingdir()
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 		errorlog = config_get_errorlog();
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 		if (NULL == errorlog) {
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 			rc = chdir("/");
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+			if (0 == rc) {
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+				if (config_set_workingdir(CONFIG_WORKINGDIR_ATTRIBUTE, "/", errorbuf, 1) == LDAP_OPERATIONS_ERROR) {
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+					LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: set workingdir failed with \"%s\"\n", errorbuf);
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+				}
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+			} else {
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+				LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: failed to chdir to %s\n", "/");
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+			}
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 		} else {
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 			ptr = strrchr(errorlog, '/');
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 			if (ptr) {
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 				*ptr = '\0';
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 			}
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 			rc = chdir(errorlog);
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-			if (config_set_workingdir(CONFIG_WORKINGDIR_ATTRIBUTE, errorlog, errorbuf, 1) == LDAP_OPERATIONS_ERROR) {
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-				LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: set workingdir failed with \"%s\"\n", errorbuf);
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+			if (0 == rc) {
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+				if (config_set_workingdir(CONFIG_WORKINGDIR_ATTRIBUTE, errorlog, errorbuf, 1) == LDAP_OPERATIONS_ERROR) {
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+					LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: set workingdir failed with \"%s\"\n", errorbuf);
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+					rc = chdir("/");
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+					if (0 == rc) {
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+						if (config_set_workingdir(CONFIG_WORKINGDIR_ATTRIBUTE, "/", errorbuf, 1) == LDAP_OPERATIONS_ERROR) {
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+							LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: set workingdir failed with \"%s\"\n", errorbuf);
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+						}
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+					} else {
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+						LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: failed to chdir to %s\n", "/");
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+					}
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+				}
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+			} else {
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+				LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: failed to chdir to %s\n", errorlog);
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+				rc = chdir("/");
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+				if (0 == rc) {
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+					if (config_set_workingdir(CONFIG_WORKINGDIR_ATTRIBUTE, "/", errorbuf, 1) == LDAP_OPERATIONS_ERROR) {
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+						LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: set workingdir failed with \"%s\"\n", errorbuf);
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+					}
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+				} else {
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+					LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: failed to chdir to %s\n", "/");
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+				}
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 			}
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 			slapi_ch_free_string(&errorlog);
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 		}
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@@ -75,8 +102,18 @@ set_workingdir()
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 		if (config_set_workingdir(CONFIG_WORKINGDIR_ATTRIBUTE, workingdir, errorbuf, 0) == LDAP_OPERATIONS_ERROR) {
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 			LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: set workingdir failed with \"%s\"\n", errorbuf);
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 			rc = chdir("/");
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+			if (0 == rc) {
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+				if (config_set_workingdir(CONFIG_WORKINGDIR_ATTRIBUTE, "/", errorbuf, 1) == LDAP_OPERATIONS_ERROR) {
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+					LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: set workingdir failed with \"%s\"\n", errorbuf);
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+				}
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+			} else {
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+				LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: failed to chdir to %s\n", "/");
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+			}
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 		} else {
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 			rc = chdir(workingdir);
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+			if (rc) {
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+				LDAPDebug1Arg(LDAP_DEBUG_ANY, "detach: failed to chdir to %s\n", workingdir);
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+			}
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 		}
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 		slapi_ch_free_string(&workingdir);
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 	}
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@@ -115,7 +152,7 @@ detach( int slapd_exemode, int importexport_encrypt,
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 		}
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 		if (set_workingdir()) {
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-			LDAPDebug0Args(LDAP_DEBUG_ANY, "detach: chdir to workingdir failed.\n");
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+			LDAPDebug0Args(LDAP_DEBUG_ANY, "detach: set_workingdir failed.\n");
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 		}
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 		if ( (sd = open( "/dev/null", O_RDWR )) == -1 ) {
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@@ -142,7 +179,7 @@ detach( int slapd_exemode, int importexport_encrypt,
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 			return 1;
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 		}
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 		if (set_workingdir()) {
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-			LDAPDebug0Args(LDAP_DEBUG_ANY, "detach: chdir to workingdir failed.\n");
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+			LDAPDebug0Args(LDAP_DEBUG_ANY, "detach: set_workingdir failed.\n");
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 		}
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 	}
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-- 
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2.4.11
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