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Added debug output using on_invalid_ctrl_recv_callback to spdycat.

This commit is contained in:
Tatsuhiro Tsujikawa 2012-05-09 23:27:44 +09:00
parent b371a0ae19
commit 21e85281fa
3 changed files with 50 additions and 1 deletions
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1
examples/spdycat.cc
View File

@ -348,6 +348,7 @@ int run(char **uris, int n)
callbacks.on_ctrl_recv_callback = on_ctrl_recv_callback3;
callbacks.on_data_recv_callback = on_data_recv_callback;
callbacks.on_ctrl_send_callback = on_ctrl_send_callback3;
callbacks.on_invalid_ctrl_recv_callback = on_invalid_ctrl_recv_callback;
callbacks.on_ctrl_recv_parse_error_callback =
on_ctrl_recv_parse_error_callback;
callbacks.on_unknown_ctrl_recv_callback = on_unknown_ctrl_recv_callback;

46
examples/spdylay_ssl.cc
View File

@ -407,6 +407,50 @@ void on_ctrl_recv_callback
fflush(stdout);
}
namespace {
const char* strstatus(uint32_t status_code)
{
switch(status_code) {
case SPDYLAY_OK:
return "OK";
case SPDYLAY_PROTOCOL_ERROR:
return "PROTOCOL_ERROR";
case SPDYLAY_INVALID_STREAM:
return "INVALID_STREAM";
case SPDYLAY_REFUSED_STREAM:
return "REFUSED_STREAM";
case SPDYLAY_UNSUPPORTED_VERSION:
return "UNSUPPORTED_VERSION";
case SPDYLAY_CANCEL:
return "CANCEL";
case SPDYLAY_INTERNAL_ERROR:
return "INTERNAL_ERROR";
case SPDYLAY_FLOW_CONTROL_ERROR:
return "FLOW_CONTROL_ERROR";
case SPDYLAY_STREAM_IN_USE:
return "STREAM_IN_USE";
case SPDYLAY_STREAM_ALREADY_CLOSED:
return "STREAM_ALREADY_CLOSED";
case SPDYLAY_INVALID_CREDENTIALS:
return "INVALID_CREDENTIALS";
case FRAME_TOO_LARGE:
return "FRAME_TOO_LARGE";
default:
return "Unknown status code";
}
}
} // namespace
void on_invalid_ctrl_recv_callback
(spdylay_session *session, spdylay_frame_type type, spdylay_frame *frame,
uint32_t status_code, void *user_data)
{
print_timer();
printf(" [INVALID; status=%s] recv ", strstatus(status_code));
print_frame(type, frame);
fflush(stdout);
}
namespace {
void dump_header(const uint8_t *head, size_t headlen)
{
@ -429,7 +473,7 @@ void on_ctrl_recv_parse_error_callback(spdylay_session *session,
int error_code, void *user_data)
{
print_timer();
printf(" recv %s frame: Parse error\n", ctrl_names[type-1]);
printf(" [PARSE_ERROR] recv %s frame\n", ctrl_names[type-1]);
print_frame_attr_indent();
printf("Error: %s\n", spdylay_strerror(error_code));
dump_header(head, headlen);

4
examples/spdylay_ssl.h
View File

@ -85,6 +85,10 @@ void on_ctrl_recv_callback
(spdylay_session *session, spdylay_frame_type type, spdylay_frame *frame,
void *user_data);
void on_invalid_ctrl_recv_callback
(spdylay_session *session, spdylay_frame_type type, spdylay_frame *frame,
uint32_t status_code, void *user_data);
void on_ctrl_recv_parse_error_callback(spdylay_session *session,
spdylay_frame_type type,
const uint8_t *head,