dovecot-2.2: auth ldap: If ldap debug_level>0, log how long init...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.2/rev/c6165b5d6cce
changeset: 16409:c6165b5d6cce
user:      Timo Sirainen <tss at iki.fi>
date:      Tue May 28 18:18:45 2013 +0300
description:
auth ldap: If ldap debug_level>0, log how long initialization took.

diffstat:

 src/auth/db-ldap.c |  13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diffs (42 lines):

diff -r 5a223c6d833f -r c6165b5d6cce src/auth/db-ldap.c
--- a/src/auth/db-ldap.c	Tue May 28 17:30:42 2013 +0300
+++ b/src/auth/db-ldap.c	Tue May 28 18:18:45 2013 +0300
@@ -10,6 +10,7 @@
 #include "hash.h"
 #include "aqueue.h"
 #include "str.h"
+#include "time-util.h"
 #include "env-util.h"
 #include "var-expand.h"
 #include "settings.h"
@@ -1099,11 +1100,17 @@
 
 int db_ldap_connect(struct ldap_connection *conn)
 {
+	bool debug = atoi(conn->set.debug_level) > 0;
+	struct timeval start, end;
 	int ret;
 
 	if (conn->conn_state != LDAP_CONN_STATE_DISCONNECTED)
 		return 0;
 
+	if (debug) {
+		if (gettimeofday(&start, NULL) < 0)
+			memset(&start, 0, sizeof(start));
+	}
 	i_assert(conn->pending_count == 0);
 	if (conn->ld == NULL) {
 		if (conn->set.uris != NULL) {
@@ -1170,6 +1177,12 @@
 		if (db_ldap_bind(conn) < 0)
 			return -1;
 	}
+	if (debug) {
+		if (gettimeofday(&end, NULL) == 0) {
+			int msecs = timeval_diff_msecs(&end, &start);
+			i_debug("LDAP initialization took %d msecs", msecs);
+		}
+	}
 
 	db_ldap_get_fd(conn);
 	conn->io = io_add(conn->fd, IO_READ, ldap_input, conn);