diff options
Diffstat (limited to 'src/core/ngx_file.c')
| -rw-r--r-- | src/core/ngx_file.c | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/src/core/ngx_file.c b/src/core/ngx_file.c index 8359c0fee..b7dd4bca3 100644 --- a/src/core/ngx_file.c +++ b/src/core/ngx_file.c @@ -141,12 +141,27 @@ ngx_int_t ngx_create_temp_file(ngx_file_t *file, ngx_path_t *path, ngx_pool_t *pool, ngx_uint_t persistent, ngx_uint_t clean, ngx_uint_t access) { + size_t levels; + u_char *p; uint32_t n; ngx_err_t err; + ngx_str_t name; + ngx_uint_t prefix; ngx_pool_cleanup_t *cln; ngx_pool_cleanup_file_t *clnf; - file->name.len = path->name.len + 1 + path->len + 10; + if (file->name.len) { + name = file->name; + levels = 0; + prefix = 1; + + } else { + name = path->name; + levels = path->len; + prefix = 0; + } + + file->name.len = name.len + 1 + levels + 10; file->name.data = ngx_pnalloc(pool, file->name.len + 1); if (file->name.data == NULL) { @@ -159,7 +174,13 @@ ngx_create_temp_file(ngx_file_t *file, ngx_path_t *path, ngx_pool_t *pool, } #endif - ngx_memcpy(file->name.data, path->name.data, path->name.len); + p = ngx_cpymem(file->name.data, name.data, name.len); + + if (prefix) { + *p = '.'; + } + + p += 1 + levels; n = (uint32_t) ngx_next_temp_number(0); @@ -169,10 +190,11 @@ ngx_create_temp_file(ngx_file_t *file, ngx_path_t *path, ngx_pool_t *pool, } for ( ;; ) { - (void) ngx_sprintf(file->name.data + path->name.len + 1 + path->len, - "%010uD%Z", n); + (void) ngx_sprintf(p, "%010uD%Z", n); - ngx_create_hashed_filename(path, file->name.data, file->name.len); + if (!prefix) { + ngx_create_hashed_filename(path, file->name.data, file->name.len); + } ngx_log_debug1(NGX_LOG_DEBUG_CORE, file->log, 0, "hashed path: %s", file->name.data); |