diff options
Diffstat (limited to 'src/util/domain_info_utils.c')
| -rw-r--r-- | src/util/domain_info_utils.c | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/src/util/domain_info_utils.c b/src/util/domain_info_utils.c index 8d07871ec..61efc0b40 100644 --- a/src/util/domain_info_utils.c +++ b/src/util/domain_info_utils.c @@ -112,26 +112,34 @@ struct sss_domain_info *find_subdomain_by_sid(struct sss_domain_info *domain, const char *sid) { struct sss_domain_info *dom = domain; - size_t sid_len = strlen(sid); + size_t sid_len; size_t dom_sid_len; + if (sid == NULL) { + return NULL; + } + + sid_len = strlen(sid); + while (dom && dom->disabled) { dom = get_next_domain(dom, true); } while (dom) { - dom_sid_len = strlen(dom->domain_id); + if (dom->domain_id != NULL) { + dom_sid_len = strlen(dom->domain_id); - if (strncasecmp(dom->domain_id, sid, dom_sid_len) == 0) { - if (dom_sid_len == sid_len) { - /* sid is domain sid */ - return dom; - } + if (strncasecmp(dom->domain_id, sid, dom_sid_len) == 0) { + if (dom_sid_len == sid_len) { + /* sid is domain sid */ + return dom; + } - /* sid is object sid, check if domain sid is align with - * sid first subauthority component */ - if (sid[dom_sid_len] == '-') { - return dom; + /* sid is object sid, check if domain sid is align with + * sid first subauthority component */ + if (sid[dom_sid_len] == '-') { + return dom; + } } } |