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Add tests for connection reuse

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cozis
2025-04-20 18:01:41 +02:00
parent 3a4f4b5351
commit a86ded5035
5 changed files with 254 additions and 78 deletions
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tinyhttp.c
+20 -10
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@@ -1108,12 +1108,20 @@ should_keep_alive(TinyHTTPStream *stream)
if ((stream->state & TINYHTTP_STREAM_REUSE) == 0)
return 0;
// If the client is using HTTP/1.0, we can't
// keep alive.
if (stream->req.minor == 0)
if (stream->numexch >= 100) // TODO: Make this a parameter
return 0;
if (stream->numexch >= 100) // TODO: Make this a parameter
TinyHTTPRequest *req = &stream->req;
// If the client is using HTTP/1.0, we can't
// keep alive.
if (req->minor == 0)
return 0;
// TODO: This assumes "Connection" can only hold a single token,
// but this is not true.
int i = find_header(req, TINYHTTP_STRING("Connection"));
if (i >= 0 && tinyhttp_streqcase(req->headers[i].value, TINYHTTP_STRING("Close")))
return 0;
return 1;
@@ -1271,7 +1279,8 @@ void tinyhttp_stream_response_status(TinyHTTPStream *stream, int status)
return;
}
byte_queue_write_fmt(&stream->out, "HTTP/1.1 %d %s\r\n", status, get_status_text(status));
byte_queue_write_fmt(&stream->out, "HTTP/1.%d %d %s\r\n",
stream->req.minor, status, get_status_text(status));
stream->output_state = TINYHTTP_OUTPUT_STATE_HEADER;
}
@@ -1306,10 +1315,8 @@ append_special_headers(TinyHTTPStream *stream)
{
if (stream->keepalive)
byte_queue_write(&stream->out, "Connection: Keep-Alive\r\n");
else {
if (stream->req.minor > 0)
byte_queue_write(&stream->out, "Connection: Close\r\n");
}
else
byte_queue_write(&stream->out, "Connection: Close\r\n");
if (stream->chunked)
byte_queue_write(&stream->out, "Transfer-Encoding: Chunked\r\n");
@@ -1502,7 +1509,10 @@ void tinyhttp_stream_response_send(TinyHTTPStream *stream)
byte_queue_read_unlock(&stream->out);
stream->reqsize = 0;
process_next_request(stream);
if (stream->keepalive)
process_next_request(stream);
else
stream->state |= TINYHTTP_STREAM_CLOSE;
}
// See tinyhttp.h