diff options
Diffstat (limited to 'source3/lib/gencache.c')
| -rw-r--r-- | source3/lib/gencache.c | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/source3/lib/gencache.c b/source3/lib/gencache.c index 40b4d1390d..f3740e3e12 100644 --- a/source3/lib/gencache.c +++ b/source3/lib/gencache.c @@ -319,9 +319,8 @@ void gencache_iterate(void (*fn)(const char* key, const char *value, time_t time while (node) { /* ensure null termination of the key string */ - node->node_key.dptr[node->node_key.dsize] = '\0'; - keystr = node->node_key.dptr; - + keystr = strndup(node->node_key.dptr, node->node_key.dsize); + /* * We don't use gencache_get function, because we need to iterate through * all of the entries. Validity verification is up to fn routine. @@ -329,6 +328,8 @@ void gencache_iterate(void (*fn)(const char* key, const char *value, time_t time databuf = tdb_fetch(cache, node->node_key); if (!databuf.dptr || databuf.dsize <= TIMEOUT_LEN) { SAFE_FREE(databuf.dptr); + SAFE_FREE(keystr); + node = node->next; continue; } entry = strndup(databuf.dptr, databuf.dsize); @@ -342,8 +343,30 @@ void gencache_iterate(void (*fn)(const char* key, const char *value, time_t time SAFE_FREE(valstr); SAFE_FREE(entry); + SAFE_FREE(keystr); node = node->next; } tdb_search_list_free(first_node); } + +/******************************************************************** + lock a key +********************************************************************/ + +int gencache_lock_entry( const char *key ) +{ + return tdb_lock_bystring(cache, key, 0); +} + +/******************************************************************** + unlock a key +********************************************************************/ + +void gencache_unlock_entry( const char *key ) +{ + tdb_unlock_bystring(cache, key); + return; +} + + |