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Fix ESP8266LLMNR for build with lwip2 (#3821)

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* Fix for build with lwip2

* Fix for lwip2: Removed unnecessary #ifdefs

* Remove duplicate define for BIT
This commit is contained in:
Develo
2017-11-16 13:41:24 -03:00
committed by GitHub
parent 5b925697ec
commit 9f2dcd6892
1 changed files with 8 additions and 7 deletions
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15
libraries/ESP8266LLMNR/ESP8266LLMNR.cpp
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@@ -50,7 +50,7 @@ extern "C" {
//#define LLMNR_DEBUG
#define BIT(x) (1 << (x))
//BIT(x) is defined in tools/sdk/c_types.h
#define FLAGS_QR BIT(15)
#define FLAGS_OP_SHIFT 11
@@ -226,14 +226,15 @@ void LLMNRResponder::_process_packet() {
Serial.println("(no matching RRs)");
#endif
struct ip_info remote_ip_info;
remote_ip_info.ip.addr = _conn->getRemoteAddress();
ip_addr_t remote_ip;
remote_ip.addr = _conn->getRemoteAddress();
struct ip_info ip_info;
bool match_ap = false;
if (wifi_get_opmode() & SOFTAP_MODE) {
wifi_get_ip_info(SOFTAP_IF, &ip_info);
if (ip_info.ip.addr && ip_addr_netcmp(&remote_ip_info.ip, &ip_info.ip, &ip_info.netmask))
match_ap = true;
if (ip_info.ip.addr && ip_addr_netcmp(&remote_ip, &ip_info.ip, &ip_info.netmask))
match_ap = true;
}
if (!match_ap)
wifi_get_ip_info(STATION_IF, &ip_info);
@@ -272,8 +273,8 @@ void LLMNRResponder::_process_packet() {
};
_conn->append(reinterpret_cast<const char*>(rr), sizeof(rr));
}
_conn->setMulticastInterface(remote_ip_info.ip);
_conn->send(&remote_ip_info.ip, _conn->getRemotePort());
_conn->setMulticastInterface(remote_ip);
_conn->send(&remote_ip, _conn->getRemotePort());
}
#if !defined(NO_GLOBAL_INSTANCES) && !defined(NO_GLOBAL_LLMNR)