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http2: added some more logging for debugging stream problems

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This commit is contained in:
Daniel Stenberg 2014-08-07 17:41:14 +02:00
parent f05e1a991a
commit dc61480c54
1 changed files with 11 additions and 3 deletions
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14
lib/http2.c
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@ -431,6 +431,8 @@ static int on_header(nghttp2_session *session, const nghttp2_frame *frame,
struct connectdata *conn = (struct connectdata *)userp;
struct http_conn *c = &conn->proto.httpc;
int rv;
int goodname;
int goodheader;
(void)session;
(void)frame;
@ -446,8 +448,14 @@ static int on_header(nghttp2_session *session, const nghttp2_frame *frame,
return 0;
}
if(!nghttp2_check_header_name(name, namelen) ||
!nghttp2_check_header_value(value, valuelen)) {
goodname = nghttp2_check_header_name(name, namelen);
goodheader = nghttp2_check_header_value(value, valuelen);
if(!goodname || !goodheader) {
infof(conn->data, "Detected bad incoming header %s%s, reset stream!\n",
goodname?"":"name",
goodheader?"":"value");
rv = nghttp2_submit_rst_stream(session, NGHTTP2_FLAG_NONE,
frame->hd.stream_id,
@ -504,7 +512,7 @@ static int on_header(nghttp2_session *session, const nghttp2_frame *frame,
Curl_add_buffer(c->header_recvbuf, value, valuelen);
Curl_add_buffer(c->header_recvbuf, "\r\n", 2);
infof(conn->data, "got http2 header: %*s: %*s\n",
infof(conn->data, "got http2 header: %.*s: %.*s\n",
namelen, name, valuelen, value);
}