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Code Issues Releases Wiki Activity

conncache: Remove the DEBUGASSERT on length check

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We trust the calling code as this is an internal function.

Closes #3962
This commit is contained in:
Steve Holme 2019-05-29 07:59:40 +01:00
parent 48b9ea4379
commit bdf6d8af3e
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GPG Key ID: 4059CB85CA7E8F19
1 changed files with 4 additions and 4 deletions
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8
lib/conncache.c
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@ -61,6 +61,8 @@
Curl_share_unlock((x), CURL_LOCK_DATA_CONNECT)
#endif
#define HASHKEY_SIZE 128
static void conn_llist_dtor(void *user, void *element)
{
struct connectdata *conn = element;
@ -178,8 +180,6 @@ static void hashkey(struct connectdata *conn, char *buf,
/* report back which name we used */
*hostp = hostname;
DEBUGASSERT(len > 32);
/* put the number first so that the hostname gets cut off if too long */
msnprintf(buf, len, "%ld%s", port, hostname);
}
@ -224,7 +224,7 @@ struct connectbundle *Curl_conncache_find_bundle(struct connectdata *conn,
struct connectbundle *bundle = NULL;
CONN_LOCK(conn->data);
if(connc) {
char key[128];
char key[HASHKEY_SIZE];
hashkey(conn, key, sizeof(key), hostp);
bundle = Curl_hash_pick(&connc->hash, key, strlen(key));
}
@ -277,7 +277,7 @@ CURLcode Curl_conncache_add_conn(struct conncache *connc,
bundle = Curl_conncache_find_bundle(conn, data->state.conn_cache, NULL);
if(!bundle) {
int rc;
char key[128];
char key[HASHKEY_SIZE];
result = bundle_create(data, &new_bundle);
if(result) {