diff options
Diffstat (limited to 'src/dns.cpp')
| -rw-r--r-- | src/dns.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/dns.cpp b/src/dns.cpp index 02df2aea4..fc1ab37df 100644 --- a/src/dns.cpp +++ b/src/dns.cpp @@ -52,8 +52,11 @@ DNSRequest::DNSRequest(const Anope::string &addr, QueryType qt, bool cache, Modu throw SocketException("DNS queue full"); do - this->id = getrandom16(); - while (!this->id || DNSEngine->requests.count(this->id)); + { + static unsigned short cur_id = 0; + this->id = cur_id++; + } + while (DNSEngine->requests.count(this->id)); DNSEngine->requests[this->id] = this; } @@ -457,7 +460,7 @@ DNSManager::~DNSManager() delete this->packets[i - 1]; this->packets.clear(); - for (std::map<short, DNSRequest *>::iterator it = this->requests.begin(), it_end = this->requests.end(); it != it_end; ++it) + for (std::map<unsigned short, DNSRequest *>::iterator it = this->requests.begin(), it_end = this->requests.end(); it != it_end; ++it) { DNSRequest *request = it->second; @@ -504,7 +507,7 @@ bool DNSManager::ProcessRead() return true; } - std::map<short, DNSRequest *>::iterator it = DNSEngine->requests.find(recv_packet.id); + std::map<unsigned short, DNSRequest *>::iterator it = DNSEngine->requests.find(recv_packet.id); if (it == DNSEngine->requests.end()) { Log(LOG_DEBUG_2) << "Resolver: Received an answer for something we didn't request"; @@ -652,9 +655,9 @@ void DNSManager::Tick(time_t now) void DNSManager::Cleanup(Module *mod) { - for (std::map<short, DNSRequest *>::iterator it = this->requests.begin(), it_end = this->requests.end(); it != it_end;) + for (std::map<unsigned short, DNSRequest *>::iterator it = this->requests.begin(), it_end = this->requests.end(); it != it_end;) { - short id = it->first; + unsigned short id = it->first; DNSRequest *req = it->second; ++it; |