report.c

   1 /*
   2  * SARG Squid Analysis Report Generator      http://sarg.sourceforge.net
   3  *                                                            1998, 2015
   4  *
   5  * SARG donations:
   6  *      please look at http://sarg.sourceforge.net/donations.php
   7  * Support:
   8  *     http://sourceforge.net/projects/sarg/forums/forum/363374
   9  * ---------------------------------------------------------------------
  10  *
  11  *  This program is free software; you can redistribute it and/or modify
  12  *  it under the terms of the GNU General Public License as published by
  13  *  the Free Software Foundation; either version 2 of the License, or
  14  *  (at your option) any later version.
  15  *
  16  *  This program is distributed in the hope that it will be useful,
  17  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  *  GNU General Public License for more details.
  20  *
  21  *  You should have received a copy of the GNU General Public License
  22  *  along with this program; if not, write to the Free Software
  23  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
  24  *
  25  */
  26
  27 #include "include/conf.h"
  28 #include "include/defs.h"
  29 #include "include/filelist.h"
  30
  31 //! The global statistics of the whole log read.
  32 struct globalstatstruct globstat;
  33 //! \c True to enable the smart filter.
  34 bool smartfilter=false;
  35
  36 extern FileListObject UserAgentLog;
  37
  38 //! The file to store the HTML page where the time of access is reported for one site and one user.
  39 static FILE *fp_tt=NULL;
  40 //! The name of the file containing the access time of the site/user.
  41 static char arqtt[4096]="";
  42
  43 static FILE *maketmp(const char *user, const char *dirname, int debug);
  44 static void gravatmp(FILE *fp_ou, const char *oldurl, long long int nacc, long long int nbytes, const char *oldmsg, long long int nelap, long long int incache, long long int oucache);
  45 static void closett(void);
  46 static void gravaporuser(const struct userinfostruct *uinfo, const char *dirname, const char *url, const char *ip, const char *data, const char *hora, long long int tam, long long int elap);
  47 static void gravager(FILE *fp_gen,const char *filename, const struct userinfostruct *uinfo, long long int nacc, const char *url, long long int nbytes, const char *ip, const char *hora, const char *dia, long long int nelap, long long int incache, long long int oucache);
  48 static void grava_SmartFilter(const char *dirname, const char *user, const char *ip, const char *data, const char *hora, const char *url, const char *smart);
  49
  50 void gerarel(void)
  51 {
  52         FileObject *fp_in;
  53         FILE *fp_gen;
  54         FILE *fp_tmp=NULL;
  55
  56         char *buf;
  57         char accdia[11], acchora[9], accip[256], *accurl;
  58         char oldaccdia[11], oldacchora[9], oldaccip[256];
  59         char oldacciptt[256];
  60         char wdirname[MAXLEN];
  61         char *oldurl=NULL;
  62         char oldmsg[50], acccode[MAXLEN/2 - 1], oldacccode[MAXLEN/2 - 1];
  63         char ipantes[256], nameantes[MAXLEN];
  64         char accsmart[MAXLEN];
  65         char crc2[MAXLEN/2 -1];
  66         char siteind[MAX_TRUNCATED_URL];
  67         char *oldurltt=NULL;
  68         char oldaccdiatt[11],oldacchoratt[9];
  69         char tmp3[MAXLEN];
  70         char u2[MAX_USER_LEN];
  71         char userlabel[MAX_USER_LEN];
  72         long long int nbytes=0;
  73         long long int nelap=0;
  74         long long int nacc=0;
  75         long long int incache=0;
  76         long long int oucache=0;
  77         long long int accbytes, accelap;
  78         char *str;
  79         userscan uscan;
  80         const char *sort_field;
  81         const char *sort_order;
  82         const char *user;
  83         int url_len;
  84         int ourl_size=0;
  85         int ourltt_size=0;
  86         int same_url;
  87         bool new_user;
  88         struct getwordstruct gwarea;
  89         longline line;
  90         struct userinfostruct *uinfo;
  91         DayObject daystat;
  92
  93         ipantes[0]='\0';
  94         smartfilter=false;
  95         memset(&globstat,0,sizeof(globstat));
  96
  97         if (email[0]=='\0') {
  98                 if (vrfydir(&period, addr, site, us)<0) {
  99                         debuga(__FILE__,__LINE__,_("Cannot create the output directory name containing the period as part of the name\n"));
 100                         exit(EXIT_FAILURE);
 101                 }
 102         } else {
 103                 if (snprintf(outdirname,sizeof(outdirname),"%s/emailrep",tmp)>=sizeof(outdirname)) {
 104                         debuga(__FILE__,__LINE__,_("Path too long: "));
 105                         debuga_more("%s/emailrep\n",tmp);
 106                         exit(EXIT_FAILURE);
 107                 }
 108                 my_mkdir(outdirname);
 109         }
 110
 111         if(debugz>=LogLevel_Process){
 112                 debugaz(__FILE__,__LINE__,_("outdirname=%s\n"),outdirname);
 113         }
 114
 115         if (email[0] == '\0' && !FileList_IsEmpty(UserAgentLog))
 116                 UserAgent_Readlog();
 117
 118         init_usertab(UserTabFile);
 119         UserAgent();
 120
 121         snprintf(wdirname,sizeof(wdirname),"%s/sarg-general",outdirname);
 122         if((fp_gen=MY_FOPEN(wdirname,"w"))==NULL){
 123                 debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),wdirname,strerror(errno));
 124                 exit(EXIT_FAILURE);
 125         }
 126
 127         fp_tt=NULL;
 128         sort_labels(&sort_field,&sort_order);
 129
 130         if (indexonly || datetimeby==0)
 131                 daystat=NULL;
 132         else
 133                 daystat=day_prepare();
 134
 135         uscan=userinfo_startscan();
 136         if (uscan == NULL) {
 137                 debuga(__FILE__,__LINE__,_("Cannot enumerate the user list\n"));
 138                 exit(EXIT_FAILURE);
 139         }
 140         while ((uinfo = userinfo_advancescan(uscan)) != NULL ) {
 141                 sort_users_log(tmp,debug,uinfo);
 142                 if (snprintf(tmp3,sizeof(tmp3),"%s/%s.user_log",tmp,uinfo->filename)>=sizeof(tmp3)) {
 143                         debuga(__FILE__,__LINE__,_("Path too long: "));
 144                         debuga_more("%s/%s.user_log\n",tmp,uinfo->filename);
 145                         exit(EXIT_FAILURE);
 146                 }
 147                 if((fp_in=FileObject_Open(tmp3))==NULL){
 148                         debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),tmp3,FileObject_GetLastOpenError());
 149                         exit(EXIT_FAILURE);
 150                 }
 151                 user=uinfo->filename;
 152                 day_newuser(daystat);
 153
 154                 strcpy(u2,uinfo->id);
 155                 if(Ip2Name && uinfo->id_is_ip) {
 156                         safe_strcpy(ipantes,u2,sizeof(ipantes));
 157                         ip2name(u2,sizeof(u2));
 158                         strcpy(nameantes,u2);
 159                 }
 160                 user_find(userlabel,MAX_USER_LEN, u2);
 161                 userinfo_label(uinfo,userlabel);
 162
 163                 if (!indexonly) {
 164                         fp_tmp=maketmp(user,tmp,debug);
 165                 }
 166
 167                 ttopen=0;
 168                 oldurl=NULL;
 169                 oldurltt=NULL;
 170                 ourltt_size=0;
 171                 memset(oldaccdiatt,0,sizeof(oldaccdiatt));
 172                 memset(oldacchoratt,0,sizeof(oldacchoratt));
 173                 memset(oldacciptt,0,sizeof(oldacciptt));
 174                 new_user=true;
 175                 nacc=0;
 176                 nbytes=0;
 177                 nelap=0;
 178                 incache=0;
 179                 oucache=0;
 180
 181                 if ((line=longline_create())==NULL) {
 182                         debuga(__FILE__,__LINE__,_("Not enough memory to read file \"%s\"\n"),tmp3);
 183                         exit(EXIT_FAILURE);
 184                 }
 185
 186                 while((buf=longline_read(fp_in,line))!=NULL) {
 187                         getword_start(&gwarea,buf);
 188                         if (getword(accdia,sizeof(accdia),&gwarea,'\t')<0 || getword(acchora,sizeof(acchora),&gwarea,'\t')<0 ||
 189                             getword(accip,sizeof(accip),&gwarea,'\t')<0 ||
 190                             getword_ptr(buf,&accurl,&gwarea,'\t')<0 || getword_atoll(&accbytes,&gwarea,'\t')<0 ||
 191                             getword(acccode,sizeof(acccode),&gwarea,'\t')<0) {
 192                                 debuga(__FILE__,__LINE__,_("Invalid record in file \"%s\"\n"),tmp3);
 193                                 exit(EXIT_FAILURE);
 194                         }
 195                         if(strncmp(acccode,"TCP_DENIED/407",14) == 0) continue;
 196                         if (getword_atoll(&accelap,&gwarea,'\t')<0) {
 197                                 debuga(__FILE__,__LINE__,_("Invalid elapsed time in file \"%s\"\n"),tmp3);
 198                                 exit(EXIT_FAILURE);
 199                         }
 200                         if (getword_skip(20000,&gwarea,'"')<0 || getword(accsmart,sizeof(accsmart),&gwarea,'"')<0) {
 201                                 debuga(__FILE__,__LINE__,_("Invalid smart info in file \"%s\"\n"),tmp3);
 202                                 exit(EXIT_FAILURE);
 203                         }
 204
 205                         if(accsmart[0] != '\0') {
 206                                 smartfilter=true;
 207                                 grava_SmartFilter(tmp,uinfo->id,accip,accdia,acchora,accurl,accsmart);
 208                         }
 209
 210                         if(Ip2Name) {
 211                                 if(strcmp(accip,ipantes) != 0) {
 212                                         strcpy(ipantes,accip);
 213                                         ip2name(accip,sizeof(accip));
 214                                         strcpy(nameantes,accip);
 215                                 } else safe_strcpy(accip,nameantes,sizeof(accip));
 216                         }
 217
 218                         if (!indexonly) {
 219                                 day_addpoint(daystat,accdia,acchora,accelap,accbytes);
 220                                 if (iprel) gravaporuser(uinfo,outdirname,accurl,accip,accdia,acchora,accbytes,accelap);
 221                         }
 222
 223                         if(new_user){
 224                                 url_len=strlen(accurl);
 225                                 if (!oldurl || url_len>=ourl_size) {
 226                                         ourl_size=url_len+1;
 227                                         oldurl=realloc(oldurl,ourl_size);
 228                                         if (!oldurl) {
 229                                                 debuga(__FILE__,__LINE__,_("Not enough memory to store the url\n"));
 230                                                 exit(EXIT_FAILURE);
 231                                         }
 232                                 }
 233                                 strcpy(oldurl,accurl);
 234                                 strcpy(oldacccode,acccode);
 235                                 strcpy(oldaccip,accip);
 236                                 strcpy(oldaccdia,accdia);
 237                                 strcpy(oldacchora,acchora);
 238                                 new_user=false;
 239                         }
 240                         same_url=(strcmp(oldurl,accurl) == 0);
 241
 242                         if(site[0] == '\0') {
 243                                 if(!same_url){
 244                                         if(strstr(oldacccode,"DENIED") != 0)
 245                                                 strcpy(oldmsg,"DENIED");
 246                                         else
 247                                                 strcpy(oldmsg,"OK");
 248                                         if (fp_tmp) gravatmp(fp_tmp,oldurl,nacc,nbytes,oldmsg,nelap,incache,oucache);
 249                                         gravager(fp_gen,wdirname,uinfo,nacc,oldurl,nbytes,oldaccip,oldacchora,oldaccdia,nelap,incache,oucache);
 250                                         nacc=0;
 251                                         nbytes=0;
 252                                         nelap=0;
 253                                         incache=0;
 254                                         oucache=0;
 255                                 }
 256                         }
 257                         nacc++;
 258                         nbytes+=accbytes;
 259                         nelap+=accelap;
 260
 261                         if ((ReportType & REPORT_TYPE_SITE_USER_TIME_DATE) != 0 && !indexonly &&
 262                             (!oldurltt || strcmp(oldurltt,accurl) || strcmp(oldaccdiatt,accdia) || strcmp(oldacchoratt,acchora) ||
 263                                                 strcmp(oldacciptt,accip))) {
 264
 265                                 if(!ttopen) {
 266                                         snprintf(arqtt,sizeof(arqtt),"%s/%s",outdirname,uinfo->filename);
 267                                         if(access(arqtt, R_OK) != 0)
 268                                                 my_mkdir(arqtt);
 269                                         snprintf(arqtt,sizeof(arqtt),"%s/%s/tt.html",outdirname,uinfo->filename);
 270                                         if ((fp_tt = fopen(arqtt, "w")) == 0) {
 271                                                 debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),arqtt,strerror(errno));
 272                                                 exit(EXIT_FAILURE);
 273                                         }
 274                                         ttopen=1;
 275
 276                                         /*
 277                                         if(Privacy)
 278                                                 sprintf(httplink,"<font size=%s color=%s><href=http://%s>%s",FontSize,PrivacyStringColor,PrivacyString,PrivacyString);
 279                                         else
 280                                                 sprintf(httplink,"<font size=%s><a href=\"http://%s\">%s</a>",FontSize,accurl,accurl);
 281                                         */
 282
 283                                         write_html_header(fp_tt,(IndexTree == INDEX_TREE_DATE) ? 4 : 2,_("Site access report"),HTML_JS_NONE);
 284                                         fprintf(fp_tt,"<tr><td class=\"header_c\">%s:&nbsp;%s</td></tr>\n",_("Period"),period.html);
 285                                         fprintf(fp_tt,"<tr><td class=\"header_c\">%s:&nbsp;%s</td></tr>\n",_("User"),uinfo->label);
 286                                         fputs("<tr><td class=\"header_c\">",fp_tt);
 287                                         fprintf(fp_tt,_("Sort:&nbsp;%s, %s"),sort_field,sort_order);
 288                                         fputs("</td></tr>\n",fp_tt);
 289                                         fprintf(fp_tt,"<tr><th class=\"header_c\">%s</th></tr>\n",_("User"));
 290                                         close_html_header(fp_tt);
 291
 292                                         fputs("<div class=\"report\"><table cellpadding=\"0\" cellspacing=\"2\">\n",fp_tt);
 293                                 }
 294                                 if (!oldurltt || strcmp(oldurltt,accurl)) {
 295                                         const char *url=accurl;
 296                                         if (*url==ALIAS_PREFIX) url++;
 297                                         url_to_anchor(accurl,siteind,sizeof(siteind));
 298                                         fprintf(fp_tt,"<tr class=\"tt\"><td colspan=\"3\"><a name=\"%s\">",siteind);
 299                                         fprintf(fp_tt,"<b>%s</b>",_("Accessed site: "));
 300                                         output_html_string(fp_tt,url,100);
 301                                         fputs("</a></td></tr>\n",fp_tt);
 302                                         fprintf(fp_tt,"<tr><th class=\"header_l\">%s</th>",_("IP"));
 303                                         fprintf(fp_tt,"<th class=\"header_l\">%s</th><th class=\"header_l\">%s</th></tr>\n",_("DATE"),pgettext("wall clock","TIME"));
 304                                 }
 305
 306                                 fprintf(fp_tt,"<tr><td class=\"data2\">%s</td>",accip);
 307                                 fprintf(fp_tt,"<td class=\"data\">%s</td><td class=\"data\">%s</td></tr>\n",accdia,acchora);
 308
 309                                 url_len=strlen(accurl);
 310                                 if (!oldurltt || url_len>=ourltt_size) {
 311                                         ourltt_size=url_len+1;
 312                                         oldurltt=realloc(oldurltt,ourltt_size);
 313                                         if (!oldurltt) {
 314                                                 debuga(__FILE__,__LINE__,_("Not enough memory to store the url\n"));
 315                                                 exit(EXIT_FAILURE);
 316                                         }
 317                                 }
 318                                 strcpy(oldurltt,accurl);
 319                                 strcpy(oldaccdiatt,accdia);
 320                                 strcpy(oldacchoratt,acchora);
 321                                 strcpy(oldacciptt,accip);
 322                         }
 323
 324                         strcpy(crc2,acccode);
 325                         str=strchr(crc2,'/');
 326                         if (str) *str='\0';
 327                         if(strstr(crc2,"MISS") != 0)
 328                                 oucache+=accbytes;
 329                         else
 330                                 incache+=accbytes;
 331
 332                         strcpy(oldacccode,acccode);
 333                         strcpy(oldaccip,accip);
 334                         if (!same_url) {
 335                                 url_len=strlen(accurl);
 336                                 if (url_len>=ourl_size) {
 337                                         ourl_size=url_len+1;
 338                                         oldurl=realloc(oldurl,ourl_size);
 339                                         if (!oldurl) {
 340                                                 debuga(__FILE__,__LINE__,_("Not enough memory to store the url\n"));
 341                                                 exit(EXIT_FAILURE);
 342                                         }
 343                                 }
 344                                 strcpy(oldurl,accurl);
 345                         }
 346                         strcpy(oldaccdia,accdia);
 347                         strcpy(oldacchora,acchora);
 348                 }
 349                 if (FileObject_Close(fp_in)) {
 350                         debuga(__FILE__,__LINE__,_("Read error in \"%s\": %s\n"),tmp3,FileObject_GetLastCloseError());
 351                         exit(EXIT_FAILURE);
 352                 }
 353                 longline_destroy(&line);
 354                 if (oldurltt) free(oldurltt);
 355                 if (oldurl) {
 356                         if(strstr(oldacccode,"DENIED") != 0)
 357                                 strcpy(oldmsg,"DENIED");
 358                         else
 359                                 strcpy(oldmsg,"OK");
 360                         if (fp_tmp) gravatmp(fp_tmp,oldurl,nacc,nbytes,oldmsg,nelap,incache,oucache);
 361                         closett();
 362                         gravager(fp_gen,wdirname,uinfo,nacc,oldurl,nbytes,oldaccip,oldacchora,oldaccdia,nelap,incache,oucache);
 363                         free(oldurl);
 364                         oldurl=NULL;
 365                 }
 366                 if(!new_user) {
 367                         day_totalize(daystat,tmp,uinfo);
 368                 }
 369                 if (fp_tmp) {
 370                         if (fclose(fp_tmp)==EOF) {
 371                                 debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),uinfo->filename,strerror(errno));
 372                                 exit(EXIT_FAILURE);
 373                         }
 374                         fp_tmp=NULL;
 375                 }
 376                 if (!KeepTempLog && unlink(tmp3)) {
 377                         debuga(__FILE__,__LINE__,_("Cannot delete \"%s\": %s\n"),tmp3,strerror(errno));
 378                         exit(EXIT_FAILURE);
 379                 }
 380         }
 381         userinfo_stopscan(uscan);
 382         day_cleanup(daystat);
 383
 384         totalger(fp_gen,wdirname);
 385         if (fclose(fp_gen)==EOF) {
 386                 debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),wdirname,strerror(errno));
 387                 exit(EXIT_FAILURE);
 388         }
 389
 390         if(email[0] == '\0') {
 391                 if (!indexonly) {
 392                         if(DansGuardianConf[0] != '\0')
 393                                 dansguardian_log();
 394                         else if (debugz>=LogLevel_Process)
 395                                 debugaz(__FILE__,__LINE__,_("Dansguardian report not produced because no dansguardian configuration file was provided\n"));
 396
 397                         redirector_log();
 398                 }
 399
 400                 topuser();
 401
 402                 if (!indexonly) {
 403                         if((ReportType & REPORT_TYPE_DOWNLOADS) != 0)
 404                                 download_report();
 405                         else if (debugz>=LogLevel_Process)
 406                                 debugaz(__FILE__,__LINE__,_("Downloaded files report not requested in report_type\n"));
 407
 408                         if((ReportType & REPORT_TYPE_TOPSITES) != 0)
 409                                 topsites();
 410                         else if (debugz>=LogLevel_Process)
 411                                 debugaz(__FILE__,__LINE__,_("Top sites report not requested in report_type\n"));
 412
 413                         if((ReportType & REPORT_TYPE_SITES_USERS) != 0)
 414                                 siteuser();
 415                         else if (debugz>=LogLevel_Process)
 416                                 debugaz(__FILE__,__LINE__,_("Sites & users report not requested in report_type\n"));
 417
 418                         if ((ReportType & REPORT_TYPE_DENIED) != 0)
 419                                 gen_denied_report();
 420                         else if (debugz>=LogLevel_Process)
 421                                 debugaz(__FILE__,__LINE__,_("Denied accesses report not requested in report_type\n"));
 422
 423                         if ((ReportType & REPORT_TYPE_AUTH_FAILURES) != 0)
 424                                 authfail_report();
 425                         else if (debugz>=LogLevel_Process)
 426                                 debugaz(__FILE__,__LINE__,_("Authentication failures report not requested in report_type\n"));
 427
 428                         if(smartfilter) smartfilter_report();
 429
 430                         if(DansGuardianConf[0] != '\0')
 431                                 dansguardian_report();
 432
 433                         redirector_report();
 434
 435                         if((ReportType & REPORT_TYPE_USERS_SITES) != 0)
 436                                 htmlrel();
 437                         else if (debugz>=LogLevel_Process)
 438                                 debugaz(__FILE__,__LINE__,_("User's detailed report not requested in report_type\n"));
 439                 }
 440
 441                 make_index();
 442
 443                 if(SuccessfulMsg) debuga(__FILE__,__LINE__,_("Successful report generated on %s\n"),outdirname);
 444         } else {
 445                 topuser();
 446
 447                 if((strcmp(email,"stdout") != 0) && SuccessfulMsg)
 448                         debuga(__FILE__,__LINE__,_("Successful report generated and sent to %s\n"),email);
 449         }
 450
 451         if(indexonly) index_only(outdirname, debug);
 452
 453         removetmp(outdirname);
 454         return;
 455 }
 456
 457 static FILE *maketmp(const char *user, const char *dirname, int debug)
 458 {
 459         FILE *fp_ou;
 460         char wdirname[MAXLEN];
 461
 462         if((ReportType & REPORT_TYPE_USERS_SITES) == 0) return(NULL);
 463         if((ReportType & REPORT_TYPE_TOPUSERS) == 0) return(NULL);
 464
 465         if(debug) debuga(__FILE__,__LINE__,_("Making file %s/%s\n"),tmp,user);
 466         if (snprintf(wdirname,sizeof(wdirname),"%s/%s.utmp",tmp,user)>=sizeof(wdirname)) {
 467                 debuga(__FILE__,__LINE__,_("Path too long: "));
 468                 debuga_more("%s/%s.utmp\n",tmp,user);
 469                 exit(EXIT_FAILURE);
 470         }
 471
 472         if((fp_ou=fopen(wdirname,"w"))==NULL){
 473                 debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),wdirname,strerror(errno));
 474                 exit(EXIT_FAILURE);
 475         }
 476
 477         return(fp_ou);
 478 }
 479
 480
 481 static void gravatmp(FILE *fp_ou, const char *oldurl, long long int nacc, long long int nbytes, const char *oldmsg, long long int nelap, long long int incache, long long int oucache)
 482 {
 483         /*
 484         This complicated printf is due to Microsoft's inability to comply with any standard. Msvcrt is unable
 485         to print a long long int unless it is exactly 64-bits long.
 486         */
 487         fprintf(fp_ou,"%"PRIu64"\t%"PRIu64"\t%s\t%s\t%"PRIu64"\t%"PRIu64"\t%"PRIu64"\n",(uint64_t)nacc,(uint64_t)nbytes,oldurl,oldmsg,(uint64_t)nelap,(uint64_t)incache,(uint64_t)oucache);
 488
 489         return;
 490 }
 491
 492 static void closett(void)
 493 {
 494         ttopen=0;
 495
 496         if(fp_tt) {
 497                 fputs("</table>\n</div>\n",fp_tt);
 498                 fputs("</body>\n</html>\n",fp_tt);
 499                 if (fclose(fp_tt)==EOF) {
 500                         debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),arqtt,strerror(errno));
 501                         exit(EXIT_FAILURE);
 502                 }
 503                 fp_tt=NULL;
 504         }
 505 }
 506
 507 static void gravaporuser(const struct userinfostruct *uinfo, const char *dirname, const char *url, const char *ip, const char *data, const char *hora, long long int tam, long long int elap)
 508 {
 509         FILE *fp_ou;
 510         char wdirname[MAXLEN];
 511
 512         if((ReportType & REPORT_TYPE_USERS_SITES) == 0) return;
 513
 514         if (snprintf(wdirname,sizeof(wdirname),"%s/%s.ip",tmp,uinfo->filename)>=sizeof(wdirname)) {
 515                 debuga(__FILE__,__LINE__,_("Path too long: "));
 516                 debuga_more("%s/%s.ip\n",tmp,uinfo->filename);
 517                 exit(EXIT_FAILURE);
 518         }
 519
 520         if((fp_ou=MY_FOPEN(wdirname,"a"))==NULL){
 521                 debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),wdirname,strerror(errno));
 522                 exit(EXIT_FAILURE);
 523         }
 524
 525         /*
 526         This complicated printf is due to Microsoft's inability to comply with any standard. Msvcrt is unable
 527         to print a long long int unless it is exactly 64-bits long.
 528         */
 529         fprintf(fp_ou,"%s\t%s\t%s\t%s\t%"PRIu64"\t%"PRIu64"\n",ip,url,data,hora,(uint64_t)tam,(uint64_t)elap);
 530
 531         if (fclose(fp_ou)==EOF) {
 532                 debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),wdirname,strerror(errno));
 533                 exit(EXIT_FAILURE);
 534         }
 535
 536         return;
 537 }
 538
 539
 540 static void gravager(FILE *fp_gen,const char *filename, const struct userinfostruct *uinfo, long long int nacc, const char *url, long long int nbytes, const char *ip, const char *hora, const char *dia, long long int nelap, long long int incache, long long int oucache)
 541 {
 542         /*
 543         This complicated printf is due to Microsoft's inability to comply with any standard. Msvcrt is unable
 544         to print a long long int unless it is exactly 64-bits long.
 545         */
 546         if (fprintf(fp_gen,"%s\t%"PRIu64"\t%"PRIu64"\t%s\t%s\t%s\t%s\t%"PRIu64"\t%"PRIu64"\t%"PRIu64"\n",uinfo->id,(uint64_t)nacc,(uint64_t)nbytes,url,ip,hora,dia,(uint64_t)nelap,(uint64_t)incache,(uint64_t)oucache)<0) {
 547                 debuga(__FILE__,__LINE__,_("Write error in file \"%s\": %s\n"),filename,strerror(errno));
 548                 exit(EXIT_FAILURE);
 549         }
 550
 551         globstat.nacc+=nacc;
 552         globstat.nbytes+=nbytes;
 553         globstat.elap+=nelap;
 554         globstat.incache+=incache;
 555         globstat.oucache+=oucache;
 556         return;
 557 }
 558
 559 /*!
 560 Write the total line at the end of the general file.
 561 */
 562 void totalger(FILE *fp_gen,const char *filename)
 563 {
 564         /*
 565         This complicated printf is due to Microsoft's inability to comply with any standard. Msvcrt is unable
 566         to print a long long int unless it is exactly 64-bits long.
 567         */
 568         if (fprintf(fp_gen,"TOTAL\t%"PRIu64"\t%"PRIu64"\t%"PRIu64"\t%"PRIu64"\t%"PRIu64"\n",(uint64_t)globstat.nacc,(uint64_t)globstat.nbytes,(uint64_t)globstat.elap,(uint64_t)globstat.incache,(uint64_t)globstat.oucache)<0) {
 569                 debuga(__FILE__,__LINE__,_("Failed to write the total line in %s\n"),filename);
 570                 exit(EXIT_FAILURE);
 571         }
 572 }
 573
 574 int ger_read(char *buffer,struct generalitemstruct *item,const char *filename)
 575 {
 576         int i;
 577         int sign;
 578         long long int number;
 579
 580         if (strncmp(buffer,"TOTAL\t",6)==0) {
 581                 item->total=1;
 582                 buffer+=6;
 583
 584                 sign=+1;
 585                 if (*buffer == '-') {
 586                         buffer++;
 587                         sign=-1;
 588                 } else if (*buffer == '+') {
 589                         buffer++;
 590                 }
 591                 number=0LL;
 592                 while (isdigit(*buffer))
 593                         number=(number * 10) + (*buffer++)-'0';
 594                 if (*buffer!='\t') {
 595                         debuga(__FILE__,__LINE__,_("Invalid total number of accesses in file \"%s\"\n"),filename);
 596                         exit(EXIT_FAILURE);
 597                 }
 598                 buffer++;
 599                 item->nacc=number*sign;
 600
 601                 sign=+1;
 602                 if (*buffer == '-') {
 603                         buffer++;
 604                         sign=-1;
 605                 } else if (*buffer == '+') {
 606                         buffer++;
 607                 }
 608                 number=0LL;
 609                 while (isdigit(*buffer))
 610                         number=(number * 10) + (*buffer++)-'0';
 611                 if (*buffer!='\t') {
 612                         debuga(__FILE__,__LINE__,_("Invalid total size in file \"%s\"\n"),filename);
 613                         exit(EXIT_FAILURE);
 614                 }
 615                 buffer++;
 616                 item->nbytes=number*sign;
 617
 618                 sign=+1;
 619                 if (*buffer == '-') {
 620                         buffer++;
 621                         sign=-1;
 622                 } else if (*buffer == '+') {
 623                         buffer++;
 624                 }
 625                 number=0LL;
 626                 while (isdigit(*buffer))
 627                         number=(number * 10) + (*buffer++)-'0';
 628                 if (*buffer!='\t') {
 629                         debuga(__FILE__,__LINE__,_("Invalid total elapsed time in file \"%s\"\n"),filename);
 630                         exit(EXIT_FAILURE);
 631                 }
 632                 buffer++;
 633                 item->nelap=number*sign;
 634
 635                 sign=+1;
 636                 if (*buffer == '-') {
 637                         buffer++;
 638                         sign=-1;
 639                 } else if (*buffer == '+') {
 640                         buffer++;
 641                 }
 642                 number=0LL;
 643                 while (isdigit(*buffer))
 644                         number=(number * 10) + (*buffer++)-'0';
 645                 if (*buffer!='\t') {
 646                         debuga(__FILE__,__LINE__,_("Invalid total cache hit in file \"%s\"\n"),filename);
 647                         exit(EXIT_FAILURE);
 648                 }
 649                 buffer++;
 650                 item->incache=number*sign;
 651
 652                 sign=+1;
 653                 if (*buffer == '-') {
 654                         buffer++;
 655                         sign=-1;
 656                 } else if (*buffer == '+') {
 657                         buffer++;
 658                 }
 659                 number=0LL;
 660                 while (isdigit(*buffer))
 661                         number=(number * 10) + (*buffer++)-'0';
 662                 if (*buffer!='\0') {
 663                         debuga(__FILE__,__LINE__,_("Invalid total cache miss in file \"%s\"\n"),filename);
 664                         exit(EXIT_FAILURE);
 665                 }
 666                 item->oucache=number*sign;
 667         } else {
 668                 item->total=0;
 669
 670                 item->user=buffer;
 671                 for (i=0 ; i<MAX_USER_LEN-1 && (unsigned char)*buffer>=' ' ; i++) buffer++;
 672                 if (*buffer!='\t') {
 673                         debuga(__FILE__,__LINE__,_("User name too long or invalid in file \"%s\"\n"),filename);
 674                         exit(EXIT_FAILURE);
 675                 }
 676                 *buffer++='\0';
 677
 678                 sign=+1;
 679                 if (*buffer == '-') {
 680                         buffer++;
 681                         sign=-1;
 682                 } else if (*buffer == '+') {
 683                         buffer++;
 684                 }
 685                 number=0LL;
 686                 while (isdigit(*buffer))
 687                         number=(number * 10) + (*buffer++)-'0';
 688                 if (*buffer!='\t') {
 689                         debuga(__FILE__,__LINE__,_("Invalid number of accesses in file \"%s\"\n"),filename);
 690                         exit(EXIT_FAILURE);
 691                 }
 692                 buffer++;
 693                 item->nacc=number*sign;
 694
 695                 sign=+1;
 696                 if (*buffer == '-') {
 697                         buffer++;
 698                         sign=-1;
 699                 } else if (*buffer == '+') {
 700                         buffer++;
 701                 }
 702                 number=0LL;
 703                 while (isdigit(*buffer))
 704                         number=(number * 10) + (*buffer++)-'0';
 705                 if (*buffer!='\t') {
 706                         debuga(__FILE__,__LINE__,_("Invalid number of bytes in file \"%s\"\n"),filename);
 707                         exit(EXIT_FAILURE);
 708                 }
 709                 buffer++;
 710                 item->nbytes=number*sign;
 711
 712                 item->url=buffer;
 713                 while ((unsigned char)*buffer>=' ') buffer++;
 714                 if (*buffer!='\t') {
 715                         debuga(__FILE__,__LINE__,_("URL too long or invalid in file \"%s\"\n"),filename);
 716                         exit(EXIT_FAILURE);
 717                 }
 718                 *buffer++='\0';
 719
 720                 item->ip=buffer;
 721                 for (i=0 ; i<MAX_IP_LEN-1 && (unsigned char)*buffer>=' ' ; i++) buffer++;
 722                 if (*buffer!='\t') {
 723                         debuga(__FILE__,__LINE__,_("IP address too long or invalid in file \"%s\"\n"),filename);
 724                         exit(EXIT_FAILURE);
 725                 }
 726                 *buffer++='\0';
 727
 728                 item->time=buffer;
 729                 for (i=0 ; i<MAX_DATETIME_LEN-1 && (unsigned char)*buffer>=' ' ; i++) buffer++;
 730                 if (*buffer!='\t') {
 731                         debuga(__FILE__,__LINE__,_("Time too long or invalid in file \"%s\"\n"),filename);
 732                         exit(EXIT_FAILURE);
 733                 }
 734                 *buffer++='\0';
 735
 736                 item->date=buffer;
 737                 for (i=0 ; i<MAX_DATETIME_LEN-1 && (unsigned char)*buffer>=' ' ; i++) buffer++;
 738                 if (*buffer!='\t') {
 739                         debuga(__FILE__,__LINE__,_("Date too long or invalid in file \"%s\"\n"),filename);
 740                         exit(EXIT_FAILURE);
 741                 }
 742                 *buffer++='\0';
 743
 744                 sign=+1;
 745                 if (*buffer == '-') {
 746                         buffer++;
 747                         sign=-1;
 748                 } else if (*buffer == '+') {
 749                         buffer++;
 750                 }
 751                 number=0LL;
 752                 while (isdigit(*buffer))
 753                         number=(number * 10) + (*buffer++)-'0';
 754                 if (*buffer!='\t') {
 755                         debuga(__FILE__,__LINE__,_("Invalid elapsed time in file \"%s\"\n"),filename);
 756                         exit(EXIT_FAILURE);
 757                 }
 758                 buffer++;
 759                 item->nelap=number*sign;
 760
 761                 sign=+1;
 762                 if (*buffer == '-') {
 763                         buffer++;
 764                         sign=-1;
 765                 } else if (*buffer == '+') {
 766                         buffer++;
 767                 }
 768                 number=0LL;
 769                 while (isdigit(*buffer))
 770                         number=(number * 10) + (*buffer++)-'0';
 771                 if (*buffer!='\t') {
 772                         debuga(__FILE__,__LINE__,_("Invalid cache hit size in file \"%s\"\n"),filename);
 773                         exit(EXIT_FAILURE);
 774                 }
 775                 buffer++;
 776                 item->incache=number*sign;
 777
 778                 sign=+1;
 779                 if (*buffer == '-') {
 780                         buffer++;
 781                         sign=-1;
 782                 } else if (*buffer == '+') {
 783                         buffer++;
 784                 }
 785                 number=0LL;
 786                 while (isdigit(*buffer))
 787                         number=(number * 10) + (*buffer++)-'0';
 788                 if (*buffer!='\0') {
 789                         debuga(__FILE__,__LINE__,_("Invalid cache miss size in file \"%s\"\n"),filename);
 790                         exit(EXIT_FAILURE);
 791                 }
 792                 item->oucache=number*sign;
 793         }
 794         return(0);
 795 }
 796
 797 static void grava_SmartFilter(const char *dirname, const char *user, const char *ip, const char *data, const char *hora, const char *url, const char *smart)
 798 {
 799         FILE *fp_ou;
 800         char wdirname[MAXLEN];
 801
 802         if (snprintf(wdirname,sizeof(wdirname),"%s/smartfilter.int_unsort",dirname)>=sizeof(wdirname)) {
 803                 debuga(__FILE__,__LINE__,_("Path too long: "));
 804                 debuga_more("%s/smartfilter.int_unsort\n",dirname);
 805                 exit(EXIT_FAILURE);
 806         }
 807
 808         if((fp_ou=MY_FOPEN(wdirname,"a"))==NULL){
 809                 debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),wdirname,strerror(errno));
 810                 exit(EXIT_FAILURE);
 811         }
 812
 813         fprintf(fp_ou,"%s\t%s\t%s\t%s\t%s\t%s\n",user,data,hora,ip,url,smart);
 814         fputs("</body>\n</html>\n",fp_tt);
 815
 816         if (fclose(fp_ou)==EOF) {
 817                 debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),wdirname,strerror(errno));
 818                 exit(EXIT_FAILURE);
 819         }
 820
 821         return;
 822 }