235 void ClatdController::maybeStartBpf(const ClatdTracker& tracker) {  in maybeStartBpf()  argument
238     int rv = hardwareAddressType(tracker.iface);  in maybeStartBpf()
240         ALOGE("hardwareAddressType(%s[%d]) failure: %s", tracker.iface, tracker.ifIndex,  in maybeStartBpf()
255             ALOGE("hardwareAddressType(%s[%d]) returned unknown type %d.", tracker.iface,  in maybeStartBpf()
256                   tracker.ifIndex, rv);  in maybeStartBpf()
268             .iif = tracker.ifIndex,  in maybeStartBpf()
269             .pfx96 = tracker.pfx96,  in maybeStartBpf()
270             .local6 = tracker.v6,  in maybeStartBpf()
274             .oif = tracker.v4ifIndex,  in maybeStartBpf()
275             .local4 = tracker.v4,  in maybeStartBpf()
287     rv = tcQdiscAddDevClsact(mNetlinkFd, tracker.ifIndex);  in maybeStartBpf()
289         ALOGE("tcQdiscAddDevClsact(%d[%s]) failure: %s", tracker.ifIndex, tracker.iface,  in maybeStartBpf()
296     rv = tcFilterAddDevBpf(mNetlinkFd, tracker.ifIndex, progFd, isEthernet);  in maybeStartBpf()
299             ALOGI("tcFilterAddDevBpf(%d[%s], %d): %s", tracker.ifIndex, tracker.iface, isEthernet,  in maybeStartBpf()
302             ALOGE("tcFilterAddDevBpf(%d[%s], %d) failure: %s", tracker.ifIndex, tracker.iface,  in maybeStartBpf()
305         rv = tcQdiscDelDevClsact(mNetlinkFd, tracker.ifIndex);  in maybeStartBpf()
307             ALOGE("tcQdiscDelDevClsact(%d[%s]) failure: %s", tracker.ifIndex, tracker.iface,  in maybeStartBpf()
329 void ClatdController::maybeStopBpf(const ClatdTracker& tracker) {  in maybeStopBpf()  argument
334     int rv = tcQdiscDelDevClsact(mNetlinkFd, tracker.ifIndex);  in maybeStopBpf()
336         ALOGE("tcQdiscDelDevClsact(%d[%s]) failure: %s", tracker.ifIndex, tracker.iface,  in maybeStopBpf()
343             .iif = tracker.ifIndex,  in maybeStopBpf()
344             .pfx96 = tracker.pfx96,  in maybeStopBpf()
345             .local6 = tracker.v6,  in maybeStopBpf()
456     ClatdTracker tracker;  in startClatd()  local
457     int ret = tracker.init(networkId, interface, v4interface, nat64Prefix);  in startClatd()
475     progname += tracker.iface;  in startClatd()
479                           "-i", tracker.iface,  in startClatd()
480                           "-n", tracker.netIdString,  in startClatd()
481                           "-m", tracker.fwmarkString,  in startClatd()
482                           "-p", tracker.pfx96String,  in startClatd()
483                           "-4", tracker.v4Str,  in startClatd()
484                           "-6", tracker.v6Str,  in startClatd()
520     maybeSetIptablesDropRule(true, tracker.pfx96String, tracker.v6Str);  in startClatd()
523     res = posix_spawn(&tracker.pid, kClatdPath, &fa, &attr, (char* const*)args, nullptr);  in startClatd()
530     maybeStartBpf(tracker);  in startClatd()
532     mClatdTrackers[interface] = tracker;  in startClatd()
535     *v6Str = tracker.v6Str;  in startClatd()
541     ClatdTracker* tracker = getClatdTracker(interface);  in stopClatd()  local
543     if (tracker == nullptr) {  in stopClatd()
548     ALOGD("Stopping clatd pid=%d on %s", tracker->pid, interface.c_str());  in stopClatd()
550     maybeStopBpf(*tracker);  in stopClatd()
552     kill(tracker->pid, SIGTERM);  in stopClatd()
553     waitpid(tracker->pid, nullptr, 0);  in stopClatd()
555     maybeSetIptablesDropRule(false, tracker->pfx96String, tracker->v6Str);  in stopClatd()
575             const ClatdTracker& tracker = pair.second;  in dump()  local
576             dw.println("%u[%s] %s/96 %s -> %s %u[%s] [%u]", tracker.ifIndex, tracker.iface,  in dump()
577                        tracker.pfx96String, tracker.v6Str, tracker.v4Str, tracker.v4ifIndex,  in dump()
578                        tracker.v4iface, tracker.netId);  in dump()