diff options
Diffstat (limited to 'package/uhttpd/src/uhttpd-file.c')
-rw-r--r-- | package/uhttpd/src/uhttpd-file.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/package/uhttpd/src/uhttpd-file.c b/package/uhttpd/src/uhttpd-file.c index ef9a77b..25a5f6e 100644 --- a/package/uhttpd/src/uhttpd-file.c +++ b/package/uhttpd/src/uhttpd-file.c @@ -98,9 +98,9 @@ static char * uh_file_header_lookup(struct http_request *req, const char *name) } #define ensure_ret(x) \ - do { if( x < 0 ) return; } while(0) + do { if( x < 0 ) return -1; } while(0) -static void uh_file_response_ok_hdrs(struct client *cl, struct http_request *req, struct stat *s) +static int uh_file_response_ok_hdrs(struct client *cl, struct http_request *req, struct stat *s) { ensure_ret(uh_http_sendf(cl, NULL, "Connection: close\r\n")); @@ -110,26 +110,26 @@ static void uh_file_response_ok_hdrs(struct client *cl, struct http_request *req ensure_ret(uh_http_sendf(cl, NULL, "Last-Modified: %s\r\n", uh_file_unix2date(s->st_mtime))); } - ensure_ret(uh_http_sendf(cl, NULL, "Date: %s\r\n", uh_file_unix2date(time(NULL)))); + return uh_http_sendf(cl, NULL, "Date: %s\r\n", uh_file_unix2date(time(NULL))); } -static void uh_file_response_200(struct client *cl, struct http_request *req, struct stat *s) +static int uh_file_response_200(struct client *cl, struct http_request *req, struct stat *s) { ensure_ret(uh_http_sendf(cl, NULL, "HTTP/%.1f 200 OK\r\n", req->version)); - uh_file_response_ok_hdrs(cl, req, s); + return uh_file_response_ok_hdrs(cl, req, s); } -static void uh_file_response_304(struct client *cl, struct http_request *req, struct stat *s) +static int uh_file_response_304(struct client *cl, struct http_request *req, struct stat *s) { ensure_ret(uh_http_sendf(cl, NULL, "HTTP/%.1f 304 Not Modified\r\n", req->version)); - uh_file_response_ok_hdrs(cl, req, s); + return uh_file_response_ok_hdrs(cl, req, s); } -static void uh_file_response_412(struct client *cl, struct http_request *req) +static int uh_file_response_412(struct client *cl, struct http_request *req) { - ensure_ret(uh_http_sendf(cl, NULL, + return uh_http_sendf(cl, NULL, "HTTP/%.1f 412 Precondition Failed\r\n" - "Connection: close\r\n", req->version)); + "Connection: close\r\n", req->version); } static int uh_file_if_match(struct client *cl, struct http_request *req, struct stat *s) @@ -350,7 +350,7 @@ void uh_file_request(struct client *cl, struct http_request *req, struct path_in uh_file_if_none_match(cl, req, &pi->stat) ) { /* write status */ - uh_file_response_200(cl, req, &pi->stat); + ensure_out(uh_file_response_200(cl, req, &pi->stat)); ensure_out(uh_http_sendf(cl, NULL, "Content-Type: %s\r\n", uh_file_mime_lookup(pi->name))); ensure_out(uh_http_sendf(cl, NULL, "Content-Length: %i\r\n", pi->stat.st_size)); @@ -385,7 +385,7 @@ void uh_file_request(struct client *cl, struct http_request *req, struct path_in else if( (pi->stat.st_mode & S_IFDIR) && !cl->server->conf->no_dirlists ) { /* write status */ - uh_file_response_200(cl, req, NULL); + ensure_out(uh_file_response_200(cl, req, NULL)); if( req->version > 1.0 ) ensure_out(uh_http_send(cl, NULL, "Transfer-Encoding: chunked\r\n", -1)); |