wget_netrc_t *wget_netrc_get(const wget_netrc_db_t *netrc_db, const char *host)
{
if (netrc_db) {
wget_netrc_t netrc;
// look for an exact match
netrc.key = host;
return wget_hashmap_get(netrc_db->machines, &netrc);
}
return NULL;
}
int wget_ocsp_hostname_is_valid(const wget_ocsp_db_t *ocsp_db, const char *hostname)
{
if (ocsp_db) {
wget_ocsp_t ocsp, *ocspp;
// look for an exact match
ocsp.key = hostname;
if ((ocspp = wget_hashmap_get(ocsp_db->hosts, &ocsp)) && ocspp->maxage >= time(NULL)) {
return 1;
}
}
return 0;
}
int wget_ocsp_fingerprint_in_cache(const wget_ocsp_db_t *ocsp_db, const char *fingerprint, int *revoked)
{
if (ocsp_db) {
wget_ocsp_t ocsp, *ocspp;
// look for an exact match
ocsp.key = fingerprint;
if ((ocspp = wget_hashmap_get(ocsp_db->fingerprints, &ocsp)) && ocspp->maxage >= time(NULL)) {
if (revoked)
*revoked = !ocspp->valid;
return 1;
}
}
return 0;
}
void wget_ocsp_db_add_host(wget_ocsp_db_t *ocsp_db, wget_ocsp_t *ocsp)
{
if (!ocsp)
return;
if (!ocsp_db) {
wget_ocsp_free(ocsp);
return;
}
wget_thread_mutex_lock(&ocsp_db->mutex);
if (ocsp->maxage == 0) {
if (wget_hashmap_remove(ocsp_db->hosts, ocsp))
debug_printf("removed OCSP host %s\n", ocsp->key);
wget_ocsp_free(ocsp);
} else {
wget_ocsp_t *old = wget_hashmap_get(ocsp_db->hosts, ocsp);
if (old) {
if (old->mtime < ocsp->mtime) {
old->mtime = ocsp->mtime;
old->maxage = ocsp->maxage;
old->valid = ocsp->valid;
debug_printf("update OCSP host %s (maxage=%ld)\n", old->key, old->maxage);
}
wget_ocsp_free(ocsp);
} else {
// key and value are the same to make wget_hashmap_get() return old 'ocsp'
wget_hashmap_put_noalloc(ocsp_db->hosts, ocsp, ocsp);
debug_printf("add OCSP host %s (maxage=%ld)\n", ocsp->key, ocsp->maxage);
// no need to free anything here
}
}
wget_thread_mutex_unlock(&ocsp_db->mutex);
}
