mirror of
https://github.com/pi-hole/FTL.git
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DL6ER
108 lines
2.7 KiB
C
108 lines
2.7 KiB
C
/* Pi-hole: A black hole for Internet advertisements
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* (c) 2017 Pi-hole, LLC (https://pi-hole.net)
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* Network-wide ad blocking via your own hardware.
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*
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* FTL Engine
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* Core routine
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*
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* This file is copyright under the latest version of the EUPL.
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* Please see LICENSE file for your rights under this license. */
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#include "FTL.h"
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#include "version.h"
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int main (int argc, char* argv[]) {
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if(argc > 1)
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parse_args(argc, argv);
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open_FTL_log();
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open_pihole_log();
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logg("########## FTL started! ##########");
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logg_const_str("FTL branch: ", GIT_BRANCH);
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logg_const_str("FTL hash: ", GIT_VERSION);
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logg_const_str("FTL date: ", GIT_DATE);
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read_FTLconf();
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if(!debug)
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go_daemon();
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else
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savepid(getpid());
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handle_signals();
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init_socket();
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read_gravity_files();
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logg("Starting initial log file parsing");
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initial_log_parsing();
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logg("Finished initial log file parsing");
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log_counter_info();
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check_setupVarsconf();
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// We will use the attributes object later to start all threads in detached mode
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pthread_attr_t attr;
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// Initialize thread attributes object with default attribute values
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pthread_attr_init(&attr);
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// When a detached thread terminates, its resources are automatically released back to
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// the system without the need for another thread to join with the terminated thread
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pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
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pthread_t piholelogthread;
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if(pthread_create( &piholelogthread, &attr, pihole_log_thread, NULL ) != 0)
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{
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logg("Unable to open Pi-hole log processing thread. Exiting...");
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killed = 1;
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}
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pthread_t listenthread;
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if(pthread_create( &listenthread, &attr, listenting_thread, NULL ) != 0)
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{
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logg("Unable to open Socket listening thread. Exiting...");
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killed = 1;
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}
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if(config.rolling_24h)
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{
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pthread_t GCthread;
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if(pthread_create( &GCthread, &attr, GC_thread, NULL ) != 0)
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{
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logg("Unable to start initial GC thread. Exiting...");
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killed = 1;
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}
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}
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while(!killed)
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{
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sleepms(100);
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// Garbadge collect in regular interval, but don't do it if the threadlocks is set
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if(config.rolling_24h && ((time(NULL) - GCdelay)%GCinterval) == 0 && !(threadwritelock || threadreadlock))
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{
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if(debug)
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logg_int("Running GC on data structure due to set interval of [s]: ", GCinterval);
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pthread_t GCthread;
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if(pthread_create( &GCthread, &attr, GC_thread, NULL ) != 0)
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{
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logg("Unable to open GC thread. Exiting...");
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killed = 1;
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}
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while(((time(NULL) - GCdelay)%GCinterval) == 0)
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sleepms(100);
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}
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}
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logg("Shutting down...");
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pthread_cancel(piholelogthread);
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pthread_cancel(listenthread);
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// close_sockets();
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logg("########## FTL terminated! ##########");
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fclose(logfile);
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return 1;
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}
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