int ObClientManager::send_request(const ObServer& server, const int32_t pcode, const int32_t version,
const int64_t timeout, ObDataBuffer& in_buffer, ObDataBuffer& out_buffer, int64_t& session_id) const
{
int rc = OB_SUCCESS;
ObPacket* response = NULL;
rc = do_send_request(server, pcode, version, timeout, in_buffer, response);
// deserialize response packet to out_buffer
if (OB_SUCCESS == rc && NULL != response)
{
session_id = response->get_session_id() ; // TODO
// copy response's inner_buffer to out_buffer.
int64_t data_length = response->get_data_length();
ObDataBuffer* response_buffer = response->get_buffer();
if (out_buffer.get_remain() < data_length)
{
TBSYS_LOG(ERROR, "insufficient memory in out_buffer, remain:%ld, length=%ld",
out_buffer.get_remain(), data_length);
rc = OB_ERROR;
}
else
{
memcpy(out_buffer.get_data() + out_buffer.get_position(),
response_buffer->get_data() + response_buffer->get_position(),
data_length);
out_buffer.get_position() += data_length;
}
}
return rc;
}
static int send_request(winhttp_stream *s, size_t len, int ignore_length)
{
int request_failed = 0, cert_valid = 1, error = 0;
DWORD ignore_flags;
if ((error = do_send_request(s, len, ignore_length)) < 0)
request_failed = 1;
if (request_failed) {
if (GetLastError() != ERROR_WINHTTP_SECURE_FAILURE) {
giterr_set(GITERR_OS, "failed to send request");
return -1;
} else {
cert_valid = 0;
}
}
giterr_clear();
if ((error = certificate_check(s, cert_valid)) < 0) {
if (!giterr_last())
giterr_set(GITERR_OS, "user cancelled certificate check");
return error;
}
/* if neither the request nor the certificate check returned errors, we're done */
if (!request_failed)
return 0;
ignore_flags =
SECURITY_FLAG_IGNORE_CERT_CN_INVALID |
SECURITY_FLAG_IGNORE_CERT_DATE_INVALID |
SECURITY_FLAG_IGNORE_UNKNOWN_CA;
if (!WinHttpSetOption(s->request, WINHTTP_OPTION_SECURITY_FLAGS, &ignore_flags, sizeof(ignore_flags))) {
giterr_set(GITERR_OS, "failed to set security options");
return -1;
}
if ((error = do_send_request(s, len, ignore_length)) < 0)
giterr_set(GITERR_OS, "failed to send request");
return error;
}
