mirror/openldap
2
0
Fork 0
mirror of https://git.openldap.org/openldap/openldap.git synced 2024-12-21 03:10:25 +08:00
Code Issues Packages Projects Releases Wiki Activity

ITS#4589 fix slap_compose_sync_cookie

Browse Source
This commit is contained in:
Howard Chu 2006-06-15 23:54:51 +00:00
parent a5b520477c
commit decba67ee9
1 changed files with 13 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
servers/slapd/ldapsync.c
View File

@ -38,24 +38,29 @@ slap_compose_sync_cookie(
int rid )
{
char cookiestr[ LDAP_LUTIL_CSNSTR_BUFSIZE + 20 ];
int len;
if ( BER_BVISNULL( csn )) {
if ( rid == -1 ) {
cookiestr[0] = '\0';
len = 0;
} else {
snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
len = snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
"rid=%03d", rid );
}
} else {
if ( rid == -1 ) {
snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
"csn=%s", csn->bv_val );
} else {
snprintf( cookiestr, LDAP_LUTIL_CSNSTR_BUFSIZE + 20,
"csn=%s,rid=%03d", csn->bv_val, rid );
char *end = cookiestr + sizeof(cookiestr);
char *ptr = lutil_strcopy( cookiestr, "csn=" );
len = csn->bv_len;
if ( ptr + len >= end )
len = end - ptr;
ptr = lutil_strncopy( ptr, csn->bv_val, len );
if ( rid != -1 && ptr < end - STRLENOF(",rid=xxx") ) {
ptr += sprintf( ptr, ",rid=%03d", rid );
}
len = ptr - cookiestr;
}
ber_str2bv_x( cookiestr, strlen(cookiestr), 1, cookie,
ber_str2bv_x( cookiestr, len, 1, cookie,
op ? op->o_tmpmemctx : NULL );
}