/*
- * AUTHOR: Pedro Lineu Orso orso@penguintech.com.br
- * 1998, 2005
* SARG Squid Analysis Report Generator http://sarg.sourceforge.net
+ * 1998, 2015
*
* SARG donations:
* please look at http://sarg.sourceforge.net/donations.php
+ * Support:
+ * http://sourceforge.net/projects/sarg/forums/forum/363374
* ---------------------------------------------------------------------
*
* This program is free software; you can redistribute it and/or modify
*/
#include "include/conf.h"
+#include "include/defs.h"
-int dansguardian_log()
+void dansguardian_log(void)
{
+ FILE *fp_in = NULL, *fp_ou = NULL, *fp_guard = NULL;
+ char buf[MAXLEN];
+ char guard_in[MAXLEN];
+ char guard_ou[MAXLEN];
+ char loglocation[MAXLEN] = "/var/log/dansguardian/access.log";
+ int year, mon, day;
+ int hour;
+ char minsec[15];
+ char user[MAXLEN], code1[255], code2[255];
+ char ip[45];
+ char *url;
+ char tmp6[MAXLEN];
+ int idata=0;
+ int cstatus;
+ int dfrom, duntil;
+ struct getwordstruct gwarea;
- FILE *fp_in = NULL, *fp_ou = NULL, *fp_guard = NULL;
- char guard_in[MAXLEN];
- char guard_ou[MAXLEN];
- char loglocation[MAXLEN] = "/var/log/dansguardian/access.log";
- char year[10], mon[10], day[10];
- char hour[15];
- char user[MAXLEN], code1[255], code2[255];
- char ip[30];
- char wdata[127];
- int idata=0;
- int x, y;
-
- if(strlen(DansGuardianConf) < 1)
- return;
-
- bzero(day, 3);
- bzero(mon, 4);
- bzero(year, 5);
-
- if(strcmp(df,"e") == 0) {
- strncpy(day,periodo,2);
- strncpy(mon,periodo+2,3);
- strncpy(year,periodo+5,4);
- conv_month(mon);
- sprintf(warea,"%s%s%s",year,mon,day);
- dfrom=atoi(warea);
- strncpy(day,periodo+10,2);
- strncpy(mon,periodo+12,3);
- strncpy(year,periodo+15,4);
- conv_month(mon);
- sprintf(warea,"%s%s%s",year,mon,day);
- duntil=atoi(warea);
- } else {
- strncpy(day,periodo+7,2);
- strncpy(mon,periodo+4,3);
- strncpy(year,periodo,4);
- conv_month(mon);
- sprintf(warea,"%s%s%s",year,mon,day);
- dfrom=atoi(warea);
- strncpy(day,periodo+17,2);
- strncpy(mon,periodo+14,3);
- strncpy(year,periodo+10,4);
- conv_month(mon);
- sprintf(warea,"%s%s%s",year,mon,day);
- duntil=atoi(warea);
- }
-
- sprintf(guard_in,"%s/dansguardian.unsort",tmp);
- sprintf(guard_ou,"%s/dansguardian.log",tmp);
-
- if(access(DansGuardianConf, R_OK) != 0) {
- sprintf(msg,"Cannot open DansGuardian config file: %s",DansGuardianConf);
- debuga(msg);
- exit(1);
- }
-
- if((fp_guard=fopen(DansGuardianConf,"r"))==NULL) {
- fprintf(stderr, "SARG: (dansguardian) %s: %s\n",text[8],DansGuardianConf);
- exit(1);
- }
-
- if((fp_ou=fopen(guard_in,"a"))==NULL) {
- fprintf(stderr, "SARG: (dansguardian) %s: %s\n",text[8],guard_in);
- exit(1);
- }
-
- while(fgets(buf,sizeof(buf),fp_guard)!=NULL) {
- if(strstr(buf,"\n") != 0)
- buf[strlen(buf)-1]='\0';
- if(strncmp(buf,"#",1) == 0)
- continue;
- if(strstr(buf,"loglocation ") != 0) {
- getword(loglocation,buf,'\'');
- getword(loglocation,buf,'\'');
- break;
- }
- }
-
- if(debug) {
- strcpy(buf,text[7]);
- getword(urly,buf,' ');
- getword(href,buf,' ');
- sprintf(msg,"%s DansGuardian %s: %s",urly,buf,loglocation);
- debuga(msg);
- }
-
- if((fp_in=fopen(loglocation,"r"))==NULL) {
- fprintf(stderr, "SARG: (dansguardian) %s: %s\n",text[8],loglocation);
- exit(1);
- }
-
- while(fgets(buf,sizeof(buf),fp_in) != NULL) {
- if(strstr(buf," *DENIED* ") == 0)
- continue;
- getword(year,buf,'.');
- getword(mon,buf,'.');
- getword(day,buf,' ');
- getword(hour,buf,' ');
- getword(user,buf,' ');
- getword(ip,buf,' ');
- getword(url,buf,'/');
- getword(url,buf,'/');
- getword(url,buf,' ');
- getword(code1,buf,' ');
- getword(code1,buf,' ');
- getword(code2,buf,' ');
- sprintf(wdata,"%s%02d%s",year,atoi(mon),day);
- idata = atoi(wdata);
-
- if(idata >= dfrom && idata <= duntil) {
- if(strcmp(user,"-") == 0)
- strcpy(user,ip);
- sprintf(tmp6,"%s %d %s %s %s %s %s\n",user,idata,hour,ip,url,code1,code2);
- fputs(tmp6, fp_ou);
- dansguardian_count++;
- }
- }
- fclose(fp_in);
- fclose(fp_guard);
- fclose(fp_ou);
- sprintf(tmp6,"sort -k 1,1 -k 2,2 -k 4,4 '%s' -o '%s'",guard_in, guard_ou);
- system(tmp6);
- unlink(guard_in);
- return;
+ dfrom=(period.start.tm_year+1900)*10000+(period.start.tm_mon+1)*100+period.start.tm_mday;
+ duntil=(period.end.tm_year+1900)*10000+(period.end.tm_mon+1)*100+period.end.tm_mday;
+
+ snprintf(guard_in,sizeof(guard_in),"%s/dansguardian.int_unsort",tmp);
+ snprintf(guard_ou,sizeof(guard_ou),"%s/dansguardian.int_log",tmp);
+
+ if(access(DansGuardianConf, R_OK) != 0) {
+ debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),DansGuardianConf,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+
+ if((fp_guard=fopen(DansGuardianConf,"r"))==NULL) {
+ debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),DansGuardianConf,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+
+ if((fp_ou=MY_FOPEN(guard_in,"w"))==NULL) {
+ debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),guard_in,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+
+ while(fgets(buf,sizeof(buf),fp_guard)!=NULL) {
+ fixendofline(buf);
+ if(buf[0]=='#')
+ continue;
+ if(strstr(buf,"loglocation ") != 0) {
+ getword_start(&gwarea,buf);
+ if (getword_skip(MAXLEN,&gwarea,'\'')<0 || getword(loglocation,sizeof(loglocation),&gwarea,'\'')<0) {
+ debuga(__FILE__,__LINE__,_("Invalid record in file \"%s\"\n"),DansGuardianConf);
+ exit(EXIT_FAILURE);
+ }
+ if (debug) debuga(__FILE__,__LINE__,_("Using the dansguardian log file \"%s\" found in your configuration file \"%s\"\n"),
+ loglocation,DansGuardianConf);
+ break;
+ }
+ }
+ if (fclose(fp_guard)==EOF) {
+ debuga(__FILE__,__LINE__,_("Read error in \"%s\": %s\n"),DansGuardianConf,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+
+ if(debug)
+ debuga(__FILE__,__LINE__,_("Reading DansGuardian log file \"%s\"\n"),loglocation);
+
+ if((fp_in=MY_FOPEN(loglocation,"r"))==NULL) {
+ debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),loglocation,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+
+ while(fgets(buf,sizeof(buf),fp_in) != NULL) {
+ if(strstr(buf," *DENIED* ") == 0)
+ continue;
+ getword_start(&gwarea,buf);
+ if (getword_atoi(&year,&gwarea,'.')<0 || getword_atoi(&mon,&gwarea,'.')<0 ||
+ getword_atoi(&day,&gwarea,' ')<0) {
+ debuga(__FILE__,__LINE__,_("Invalid date in file \"%s\"\n"),loglocation);
+ exit(EXIT_FAILURE);
+ }
+ if (getword_atoi(&hour,&gwarea,':')<0 || getword(minsec,sizeof(minsec),&gwarea,' ')<0) {
+ debuga(__FILE__,__LINE__,_("Invalid time in file \"%s\"\n"),loglocation);
+ exit(EXIT_FAILURE);
+ }
+ if (getword(user,sizeof(user),&gwarea,' ')<0) {
+ debuga(__FILE__,__LINE__,_("Invalid user in file \"%s\"\n"),loglocation);
+ exit(EXIT_FAILURE);
+ }
+ if (getword(ip,sizeof(ip),&gwarea,' ')<0) {
+ debuga(__FILE__,__LINE__,_("Invalid IP address in file \"%s\"\n"),loglocation);
+ exit(EXIT_FAILURE);
+ }
+ if (getword_skip(MAXLEN,&gwarea,'/')<0 || getword_skip(MAXLEN,&gwarea,'/')<0) {
+ debuga(__FILE__,__LINE__,_("Invalid record in file \"%s\"\n"),loglocation);
+ exit(EXIT_FAILURE);
+ }
+ if (getword_ptr(buf,&url,&gwarea,' ')<0) {
+ debuga(__FILE__,__LINE__,_("Invalid url in file \"%s\"\n"),loglocation);
+ exit(EXIT_FAILURE);
+ }
+ if (getword_skip(255,&gwarea,' ')<0 ||
+ getword(code1,sizeof(code1),&gwarea,' ')<0 || getword(code2,sizeof(code2),&gwarea,' ')<0) {
+ debuga(__FILE__,__LINE__,_("Invalid record in file \"%s\"\n"),loglocation);
+ exit(EXIT_FAILURE);
+ }
+ idata = year*10000+mon*100+day;
+
+ if(DansguardianFilterOutDate) {
+ if(idata < dfrom || idata > duntil)
+ continue;
+ }
+
+ if (strcmp(user,"-") == 0) {
+ strcpy(user,ip);
+ ip[0]='\0';
+ }
+ fprintf(fp_ou,"%s\t%d\t%02d:%s\t%s\t%s\t%s\t%s\n",user,idata,hour,minsec,ip,url,code1,code2);
+ dansguardian_count++;
+ }
+
+ if (fclose(fp_in)==EOF) {
+ debuga(__FILE__,__LINE__,_("Read error in \"%s\": %s\n"),loglocation,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+ if (fclose(fp_ou)==EOF) {
+ debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),guard_in,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
+
+ if(debug)
+ debuga(__FILE__,__LINE__,_("Sorting file \"%s\"\n"),guard_ou);
+
+ snprintf(tmp6,sizeof(tmp6),"sort -t \"\t\" -k 1,1 -k 2,2 -k 4,4 \"%s\" -o \"%s\"",guard_in, guard_ou);
+ cstatus=system(tmp6);
+ if (!WIFEXITED(cstatus) || WEXITSTATUS(cstatus)) {
+ debuga(__FILE__,__LINE__,_("sort command return status %d\n"),WEXITSTATUS(cstatus));
+ debuga(__FILE__,__LINE__,_("sort command: %s\n"),tmp6);
+ exit(EXIT_FAILURE);
+ }
+ if (!KeepTempLog && unlink(guard_in)) {
+ debuga(__FILE__,__LINE__,_("Cannot delete \"%s\": %s\n"),guard_in,strerror(errno));
+ exit(EXIT_FAILURE);
+ }
}
projects / thirdparty / sarg.git / blobdiff