allow empty headers + tests

1 files changed, 4 insertions, 3 deletions

diff --git a/src/net.c b/src/net.c
index 53a5ceb..ba7a134 100644
--- a/src/net.c
+++ b/src/net.c
@@ -565,6 +565,7 @@ int _request(lua_State* L, struct request_state* state){
   char* request = calloc(cont_len + header->len + strlen(host) + strlen(path) + 512, sizeof * request);

   sprintf(request, "%s %s HTTP/1.1\r\nHost: %s\r\nConnection: Close%s\r\n\r\n%s", action, path, host, header->c, cont); 

 

+

   str_free(header);

 

   int s = _request_write(state, request, strlen(request));

@@ -597,7 +598,7 @@ int _request(lua_State* L, struct request_state* state){
 

     parray_t* owo = NULL;

     //handle errors

-    int err = parse_header(a->c, header_eof - a->c, &owo);

+    int err = parse_header(a->c, header_eof - a->c + 2, &owo);

     assert(err == 0);

 

     for(int i = 0; i != owo->len; i++){

@@ -669,7 +670,7 @@ void path_parse(struct net_path_t* path, str* raw){
 

   str** reading = &path->path;

 

-  for(int i = 0; i <= raw->len; i++){

+  for(int i = 0; i <= raw->len - 1; i++){

     if(raw->len - i > 1){

       switch(raw->c[i]){

         case '&':

@@ -720,7 +721,7 @@ void* handle_client(void *_arg){
     parray_t* table;

 

     //checks for a valid header

-    int val = parse_header(buffer, header_eof, &table);

+    int val = parse_header(buffer, header_eof + 2, &table);

 

     if(val == -2) net_error(client_fd, 414);