From: Howard Chu <hyc@openldap.org>
Date: Tue, 19 May 2015 14:37:24 +0000 (+0100)
Subject: ITS#8142 drop client connection on remote failure
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=117edd79ce539756495032120063bce68f590ada;p=openldap

ITS#8142 drop client connection on remote failure

also cleanup of return-code handling
---

diff --git a/servers/slapd/back-ldap/bind.c b/servers/slapd/back-ldap/bind.c
index ccaefca207..d336dbb723 100644
--- a/servers/slapd/back-ldap/bind.c
+++ b/servers/slapd/back-ldap/bind.c
@@ -1573,6 +1573,7 @@ retry:;
 			op->o_tag = o_tag;
 			rs->sr_text = "Proxy can't contact remote server";
 			send_ldap_result( op, rs );
+			rs->sr_err = SLAPD_DISCONNECT;
 		}
 
 		rc = 0;
diff --git a/servers/slapd/back-ldap/delete.c b/servers/slapd/back-ldap/delete.c
index be3053b59e..06e39f51d5 100644
--- a/servers/slapd/back-ldap/delete.c
+++ b/servers/slapd/back-ldap/delete.c
@@ -53,7 +53,6 @@ retry:
 	rc = ldap_back_controls_add( op, rs, lc, &ctrls );
 	if ( rc != LDAP_SUCCESS ) {
 		send_ldap_result( op, rs );
-		rc = rs->sr_err;
 		goto cleanup;
 	}
 
@@ -82,5 +81,5 @@ cleanup:
 		ldap_back_release_conn( li, lc );
 	}
 
-	return rc;
+	return rs->sr_err;
 }
diff --git a/servers/slapd/back-ldap/modify.c b/servers/slapd/back-ldap/modify.c
index 50cc5ea8ec..d9de25054d 100644
--- a/servers/slapd/back-ldap/modify.c
+++ b/servers/slapd/back-ldap/modify.c
@@ -98,7 +98,6 @@ retry:;
 	rc = ldap_back_controls_add( op, rs, lc, &ctrls );
 	if ( rc != LDAP_SUCCESS ) {
 		send_ldap_result( op, rs );
-		rc = -1;
 		goto cleanup;
 	}
 
@@ -132,6 +131,6 @@ cleanup:;
 		ldap_back_release_conn( li, lc );
 	}
 
-	return rc;
+	return rs->sr_err;
 }
 
diff --git a/servers/slapd/back-ldap/modrdn.c b/servers/slapd/back-ldap/modrdn.c
index ecbb6b8b8b..87f8a6847c 100644
--- a/servers/slapd/back-ldap/modrdn.c
+++ b/servers/slapd/back-ldap/modrdn.c
@@ -85,7 +85,6 @@ retry:
 	rc = ldap_back_controls_add( op, rs, lc, &ctrls );
 	if ( rc != LDAP_SUCCESS ) {
 		send_ldap_result( op, rs );
-		rc = -1;
 		goto cleanup;
 	}
 
@@ -119,6 +118,6 @@ cleanup:
 		ldap_back_release_conn( li, lc );
 	}
 
-	return rc;
+	return rs->sr_err;
 }
 
diff --git a/servers/slapd/back-ldap/search.c b/servers/slapd/back-ldap/search.c
index 41cb685e18..3a08b96851 100644
--- a/servers/slapd/back-ldap/search.c
+++ b/servers/slapd/back-ldap/search.c
@@ -645,6 +645,8 @@ finish:;
 		ldap_back_release_conn( li, lc );
 	}
 
+	if ( rs->sr_err == LDAP_UNAVAILABLE )
+		rs->sr_err = SLAPD_DISCONNECT;
 	return rs->sr_err;
 }