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fixed invalid DNS cancel

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This commit is contained in:
WolverinDEV 2019-10-26 12:34:14 +01:00
parent b6dade6fc8
commit 62bd63b6a9
2 changed files with 10 additions and 5 deletions
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8
native/dns/src/resolver_windows.cpp
View File

@ -263,10 +263,10 @@ void Resolver::evtimer_dns_callback(Resolver::dns_request *request) {
auto err = this->dnsapi.DnsCancelQuery(&request->dns_cancel); auto err = this->dnsapi.DnsCancelQuery(&request->dns_cancel);
if(err != 0) if(err != 0)
std::cerr << "Failed to cancel timeouted DNS request" << std::endl; std::cerr << "Failed to cancel timeouted DNS request" << std::endl;
} else {
request->callback(ResultState::DNS_TIMEOUT, 0, nullptr);
this->destroy_dns_request(request);
} }
request->callback(ResultState::DNS_TIMEOUT, 0, nullptr);
this->destroy_dns_request(request);
} }
void Resolver::dns_callback(Resolver::dns_request *request) { void Resolver::dns_callback(Resolver::dns_request *request) {
@ -274,6 +274,8 @@ void Resolver::dns_callback(Resolver::dns_request *request) {
auto status = request->dns_result.QueryStatus; auto status = request->dns_result.QueryStatus;
if(status >= DNS_ERROR_RESPONSE_CODES_BASE && status <= DNS_ERROR_RCODE_LAST) if(status >= DNS_ERROR_RESPONSE_CODES_BASE && status <= DNS_ERROR_RCODE_LAST)
request->callback(ResultState::DNS_FAIL, request->dns_result.QueryStatus - DNS_ERROR_RESPONSE_CODES_BASE, nullptr); request->callback(ResultState::DNS_FAIL, request->dns_result.QueryStatus - DNS_ERROR_RESPONSE_CODES_BASE, nullptr);
else if(status == ERROR_CANCELLED)
request->callback(ResultState::DNS_TIMEOUT, 0, nullptr);
else else
request->callback(ResultState::DNS_API_FAIL, request->dns_result.QueryStatus, nullptr); request->callback(ResultState::DNS_API_FAIL, request->dns_result.QueryStatus, nullptr);
} else { } else {

7
native/dns/utils.cpp
View File

@ -330,6 +330,7 @@ struct CrStatus {
assert(this->pending > 0); assert(this->pending > 0);
if(--pending == 0 && !this->finished) { //Order matters we have to decrease pensing! if(--pending == 0 && !this->finished) { //Order matters we have to decrease pensing!
this->print_status();
this->callback(false, "no results"); this->callback(false, "no results");
this->finished = true; this->finished = true;
return; return;
@ -399,15 +400,17 @@ struct CrStatus {
else \ else \
std::cout << #element << ": success: " << std::get<2>(element).host << ":" << std::get<2>(element).port << std::endl; std::cout << #element << ": success: " << std::get<2>(element).host << ":" << std::get<2>(element).port << std::endl;
void call_answer(const tc::dns::ServerAddress& data) { void print_status() {
answer_log(this->subsrv_ts, this->execute_subsrv_ts); answer_log(this->subsrv_ts, this->execute_subsrv_ts);
answer_log(this->subsrv_ts3, this->execute_subsrv_ts3); answer_log(this->subsrv_ts3, this->execute_subsrv_ts3);
answer_log(this->tsdns, this->execute_tsdns); answer_log(this->tsdns, this->execute_tsdns);
answer_log(this->subdomain, this->execute_subdomain); answer_log(this->subdomain, this->execute_subdomain);
answer_log(this->rootsrv, this->execute_rootsrv); answer_log(this->rootsrv, this->execute_rootsrv);
answer_log(this->rootdomain, this->execute_rootdomain); answer_log(this->rootdomain, this->execute_rootdomain);
}
//TODO: Print data void call_answer(const tc::dns::ServerAddress& data) {
this->print_status();
this->callback(true, data); this->callback(true, data);
} }
}; };