agorise/c-libp2p
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Added debugging messages

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This commit is contained in:
John Jones 2017-08-03 17:47:02 -05:00
parent fab73441ef
commit 36500348bd
1 changed files with 12 additions and 4 deletions
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16
routing/dht_protocol.c
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@ -42,14 +42,22 @@ int libp2p_routing_dht_upgrade_stream(struct SessionContext* context) {
char* protocol = "/ipfs/kad/1.0.0\n"; char* protocol = "/ipfs/kad/1.0.0\n";
unsigned char* results = NULL; unsigned char* results = NULL;
size_t results_size = 0; size_t results_size = 0;
if (!context->default_stream->write(context, (unsigned char*)protocol, strlen(protocol))) if (!context->default_stream->write(context, (unsigned char*)protocol, strlen(protocol))) {
libp2p_logger_error("dht_protocol", "Unable to write to stream during upgrade attempt.\n");
goto exit; goto exit;
if (!context->default_stream->read(context, &results, &results_size, 5)) }
if (!context->default_stream->read(context, &results, &results_size, 5)) {
libp2p_logger_error("dht_protocol", "Unable to read from stream during upgrade attempt.\n");
goto exit; goto exit;
if (results_size != strlen(protocol)) }
if (results_size != strlen(protocol)) {
libp2p_logger_error("dht_protocol", "Expected response size incorrect during upgrade attempt.\n");
goto exit; goto exit;
if (strncmp((char*)results, protocol, results_size) != 0) }
if (strncmp((char*)results, protocol, results_size) != 0) {
libp2p_logger_error("dht_protocol", "Expected %s but received %s.\n", protocol, results);
goto exit; goto exit;
}
retVal = 1; retVal = 1;
exit: exit:
if (results != NULL) { if (results != NULL) {