skip empty chunks

1 files changed, 2 insertions, 33 deletions

diff --git a/src/net.c b/src/net.c
index 04fd5a1..a21579c 100644
--- a/src/net.c
+++ b/src/net.c
@@ -97,7 +97,8 @@ int chunked_encoding_round(char* input, int length, struct chunked_encoding_stat
         str_popb(state->buffer, 2);

         state->chunk_length = strtoll(state->buffer->c, NULL, 16);

         str_clear(state->buffer);

-        state->reading_length = 0;

+        if(state->chunk_length != 0)

+          state->reading_length = 0;

       }

     } else {

       int len = lesser(state->chunk_length - state->buffer->len, length - i);

@@ -456,38 +457,6 @@ int _srequest_read(uint64_t reqlen, str** _output, void** _state){
   return 1; 

 }

 

-int _srequest_chunked_encoding(char* input, int length, struct chunked_encoding_state* state){

-  //printf("'%s'\n", input);

-  for(int i = 0; i < length; i++){

-    //printf("%i/%i\n", i, length);

-    if(state->reading_length){

-    str_pushl(state->buffer, input + i, 1);

-

-      if(state->buffer->len >= 2 && memmem(state->buffer->c + state->buffer->len - 2, 2, "\r\n", 2)){

-

-        str_popb(state->buffer, 2);

-        state->chunk_length = strtoll(state->buffer->c, NULL, 16);

-        str_clear(state->buffer);

-        state->reading_length = 0;

-      }

-    } else {

-      int len = lesser(state->chunk_length - state->buffer->len, length - i);

-      str_pushl(state->buffer, input + i, len);

-      i += len;

-

-      if(state->buffer->len >= state->chunk_length){

-        state->reading_length = 1;

-        str_pushl(state->content, state->buffer->c, state->buffer->len);

-        str_clear(state->buffer);

-      }

-    }

-  }

-

-  //printf("buffer '%s'\n", state->buffer->c);

-

-  return 0;

-}

-

 int _request(lua_State* L, struct request_state* state);

 

 int l_srequest(lua_State* L){