allow empty modlist

[openldap] / servers / slapd / syncrepl.c

diff --git a/servers/slapd/syncrepl.c b/servers/slapd/syncrepl.c
index 3cac0d0a965c460b1edb4ebc7cb342b4edbc211a..0e20fa7707d6320624cd155a7c79d24a558d93c7 100644 (file)
--- a/servers/slapd/syncrepl.c
+++ b/servers/slapd/syncrepl.c
@@ -83,6 +83,9 @@ typedef struct syncinfo_s {
        int                                     si_syncdata;
        int                                     si_logstate;
        int                                     si_conn_setup;
+#ifdef HAVE_TLS
+       int                                     si_check_tls;
+#endif
        Avlnode                         *si_presentlist;
        LDAP                            *si_ld;
        LDAP_LIST_HEAD(np, nonpresent_entry) si_nonpresentlist;
@@ -433,7 +436,23 @@ do_syncrep1(
        }
 
        op->o_protocol = LDAP_VERSION3;
-       ldap_set_option( si->si_ld, LDAP_OPT_PROTOCOL_VERSION, &op->o_protocol );
+       ldap_set_option( si->si_ld, LDAP_OPT_PROTOCOL_VERSION,
+               (const void *)&op->o_protocol );
+
+#ifdef HAVE_TLS
+       if ( si->si_check_tls ) {
+               si->si_check_tls = 0;
+               rc = bindconf_tls_set( &si->si_bindconf, si->si_ld );
+       } else if ( si->si_bindconf.sb_tls_ctx ) {
+               rc = ldap_set_option( si->si_ld, LDAP_OPT_X_TLS_CTX,
+                       si->si_bindconf.sb_tls_ctx );
+       }
+       if ( rc ) {
+               Debug( LDAP_DEBUG_ANY,
+                       "do_syncrep1: TLS context initialization failed\n", 0, 0, 0 );
+               return rc;
+       }
+#endif
 
        /* Bind to master */
 
@@ -2964,8 +2983,11 @@ parse_syncrepl_line(
                        } else if ( strchr( val, ':' ) != NULL ) {
                                char *next, *ptr = val;
                                unsigned dd, hh, mm, ss;
+
+                               /* NOTE: the test for ptr[ 0 ] == '-'
+                                * should go before the call to strtoul() */
                                dd = strtoul( ptr, &next, 10 );
-                               if ( next == ptr || next[0] != ':' ) {
+                               if ( ptr[ 0 ] == '-' || next == ptr || next[0] != ':' ) {
                                        snprintf( c->msg, sizeof( c->msg ),
                                                "Error: parse_syncrepl_line: "
                                                "invalid interval \"%s\", unable to parse days", val );
@@ -2974,7 +2996,7 @@ parse_syncrepl_line(
                                }
                                ptr = next + 1;
                                hh = strtoul( ptr, &next, 10 );
-                               if ( next == ptr || next[0] != ':' || hh > 24 ) {
+                               if ( ptr[ 0 ] == '-' || next == ptr || next[0] != ':' || hh > 24 ) {
                                        snprintf( c->msg, sizeof( c->msg ),
                                                "Error: parse_syncrepl_line: "
                                                "invalid interval \"%s\", unable to parse hours", val );
@@ -2983,7 +3005,7 @@ parse_syncrepl_line(
                                }
                                ptr = next + 1;
                                mm = strtoul( ptr, &next, 10 );
-                               if ( next == ptr || next[0] != ':' || mm > 60 ) {
+                               if ( ptr[ 0 ] == '-' || next == ptr || next[0] != ':' || mm > 60 ) {
                                        snprintf( c->msg, sizeof( c->msg ),
                                                "Error: parse_syncrepl_line: "
                                                "invalid interval \"%s\", unable to parse minutes", val );
@@ -2992,7 +3014,7 @@ parse_syncrepl_line(
                                }
                                ptr = next + 1;
                                ss = strtoul( ptr, &next, 10 );
-                               if ( next == ptr || next[0] != '\0' || ss > 60 ) {
+                               if ( ptr[ 0 ] == '-' || next == ptr || next[0] != '\0' || ss > 60 ) {
                                        snprintf( c->msg, sizeof( c->msg ),
                                                "Error: parse_syncrepl_line: "
                                                "invalid interval \"%s\", unable to parse seconds", val );
@@ -3202,6 +3224,10 @@ add_syncrepl(
        si->si_slimit = 0;
        si->si_conn_setup = 0;
 
+#ifdef HAVE_TLS
+       si->si_check_tls = 1;
+#endif
+
        si->si_presentlist = NULL;
        LDAP_LIST_INIT( &si->si_nonpresentlist );
        ldap_pvt_thread_mutex_init( &si->si_mutex );