diff options
Diffstat (limited to 'src/os/unix/ngx_user.c')
| -rw-r--r-- | src/os/unix/ngx_user.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/os/unix/ngx_user.c b/src/os/unix/ngx_user.c index 4ac969fd9..27c76ef80 100644 --- a/src/os/unix/ngx_user.c +++ b/src/os/unix/ngx_user.c @@ -64,16 +64,6 @@ ngx_libc_crypt(ngx_pool_t *pool, u_char *key, u_char *salt, u_char **encrypted) size_t len; ngx_err_t err; -#if (NGX_OLD_THREADS && NGX_NONREENTRANT_CRYPT) - - /* crypt() is a time consuming function, so we only try to lock */ - - if (ngx_mutex_trylock(ngx_crypt_mutex) != NGX_OK) { - return NGX_AGAIN; - } - -#endif - value = crypt((char *) key, (char *) salt); if (value) { @@ -81,25 +71,15 @@ ngx_libc_crypt(ngx_pool_t *pool, u_char *key, u_char *salt, u_char **encrypted) *encrypted = ngx_pnalloc(pool, len); if (*encrypted == NULL) { -#if (NGX_OLD_THREADS && NGX_NONREENTRANT_CRYPT) - ngx_mutex_unlock(ngx_crypt_mutex); -#endif return NGX_ERROR; } ngx_memcpy(*encrypted, value, len); -#if (NGX_OLD_THREADS && NGX_NONREENTRANT_CRYPT) - ngx_mutex_unlock(ngx_crypt_mutex); -#endif return NGX_OK; } err = ngx_errno; -#if (NGX_OLD_THREADS && NGX_NONREENTRANT_CRYPT) - ngx_mutex_unlock(ngx_crypt_mutex); -#endif - ngx_log_error(NGX_LOG_CRIT, pool->log, err, "crypt() failed"); return NGX_ERROR; |