From: Pierangelo Masarati <ando@openldap.org>
Date: Fri, 8 Sep 2006 18:10:53 +0000 (+0000)
Subject: re-enable "-d '?'" as a means to list what loglevels are available (ITS#4666)
X-Git-Tag: OPENLDAP_REL_ENG_2_3_MP~193
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=c3f9d6802712140407ec44723d976e6baad75c1e;p=openldap

re-enable "-d '?'" as a means to list what loglevels are available (ITS#4666)
---

diff --git a/servers/slapd/bconfig.c b/servers/slapd/bconfig.c
index efde6ef36c..0ed3bc41b6 100644
--- a/servers/slapd/bconfig.c
+++ b/servers/slapd/bconfig.c
@@ -2358,6 +2358,28 @@ loglevel2bvarray( int l, BerVarray *bva )
 	return mask_to_verbs( loglevel_ops, l, bva );
 }
 
+int
+loglevel_print( FILE *out )
+{
+	int	i;
+
+	if ( loglevel_ops == NULL ) {
+		loglevel_init();
+	}
+
+	fprintf( out, "Installed log subsystems:\n\n" );
+	for ( i = 0; !BER_BVISNULL( &loglevel_ops[ i ].word ); i++ ) {
+		fprintf( out, "\t%-30s (%d)\n",
+			loglevel_ops[ i ].word.bv_val,
+			loglevel_ops[ i ].mask );
+	}
+
+	fprintf( out, "\nNOTE: custom log subsystems may be later installed "
+		"by specific code\n\n" );
+
+	return 0;
+}
+
 static int config_syslog;
 
 static int
diff --git a/servers/slapd/main.c b/servers/slapd/main.c
index c7036fae5c..8b1ee9c9c6 100644
--- a/servers/slapd/main.c
+++ b/servers/slapd/main.c
@@ -501,6 +501,11 @@ int main( int argc, char **argv )
 		case 'd': {	/* set debug level and 'do not detach' flag */
 			int	level = 0;
 
+			if ( strcmp( optarg, "?" ) == 0 ) {
+				rc = loglevel_print( stdout );
+				goto destroy;
+			}
+
 			no_detach = 1;
 			if ( parse_debug_level( optarg, &level, &debug_unknowns ) ) {
 				goto destroy;
@@ -557,6 +562,11 @@ int main( int argc, char **argv )
 		}
 
 		case 's':	/* set syslog level */
+			if ( strcmp( optarg, "?" ) == 0 ) {
+				rc = loglevel_print( stdout );
+				goto destroy;
+			}
+
 			if ( parse_debug_level( optarg, &ldap_syslog, &syslog_unknowns ) ) {
 				goto destroy;
 			}
diff --git a/servers/slapd/proto-slap.h b/servers/slapd/proto-slap.h
index 4ca9f1dd2a..7f91c961cf 100644
--- a/servers/slapd/proto-slap.h
+++ b/servers/slapd/proto-slap.h
@@ -429,6 +429,7 @@ LDAP_SLAPD_F (int) str2loglevel LDAP_P(( const char *s, int *l ));
 LDAP_SLAPD_F (int) loglevel2bvarray LDAP_P(( int l, BerVarray *bva ));
 LDAP_SLAPD_F (const char *) loglevel2str LDAP_P(( int l ));
 LDAP_SLAPD_F (int) loglevel2bv LDAP_P(( int l, struct berval *bv ));
+LDAP_SLAPD_F (int) loglevel_print LDAP_P(( FILE *out ));
 LDAP_SLAPD_F (int) slap_cf_aux_table_parse LDAP_P(( const char *word, void *bc, slap_cf_aux_table *tab0, LDAP_CONST char *tabmsg ));
 LDAP_SLAPD_F (int) slap_cf_aux_table_unparse LDAP_P(( void *bc, struct berval *bv, slap_cf_aux_table *tab0 ));