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-rw-r--r--lib/http2.c52
1 files changed, 40 insertions, 12 deletions
diff --git a/lib/http2.c b/lib/http2.c
index 691e9a68c..6df3511fe 100644
--- a/lib/http2.c
+++ b/lib/http2.c
@@ -130,22 +130,50 @@ static ssize_t recv_callback(nghttp2_session *h2,
return nread;
}
+
+/* frame->hd.type is either NGHTTP2_HEADERS or NGHTTP2_PUSH_PROMISE */
+static int got_header(nghttp2_session *session, const nghttp2_frame *frame,
+ const uint8_t *name, size_t namelen,
+ const uint8_t *value, size_t valuelen,
+ void *userp)
+{
+ struct connectdata *conn = (struct connectdata *)userp;
+ (void)session;
+ (void)frame;
+
+ if(namelen + valuelen < 200) {
+ char buffer[256];
+ memcpy(buffer, name, namelen);
+ buffer[namelen]=':';
+ memcpy(&buffer[namelen+1], value, valuelen);
+ buffer[namelen + valuelen + 1]=0;
+ infof(conn->data, "Got '%s'\n", buffer);
+ /* TODO: the headers need to be passed to the http parser */
+ }
+ else {
+ infof(conn->data, "Got header with no name or too long\n",
+ namelen, name, valuelen, value);
+ }
+
+ return 0; /* 0 is successful */
+}
+
/*
* This is all callbacks nghttp2 calls
*/
static const nghttp2_session_callbacks callbacks = {
- send_callback,
- recv_callback,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL
+ send_callback, /* nghttp2_send_callback */
+ recv_callback, /* nghttp2_recv_callback */
+ NULL, /* nghttp2_on_frame_recv_callback */
+ NULL, /* nghttp2_on_invalid_frame_recv_callback */
+ NULL, /* nghttp2_on_data_chunk_recv_callback */
+ NULL, /* nghttp2_before_frame_send_callback */
+ NULL, /* nghttp2_on_frame_send_callback */
+ NULL, /* nghttp2_on_frame_not_send_callback */
+ NULL, /* nghttp2_on_stream_close_callback */
+ NULL, /* nghttp2_on_unknown_frame_recv_callback */
+ NULL, /* nghttp2_on_begin_headers_callback */
+ got_header /* nghttp2_on_header_callback */
};
/*