report.c

   1 /*
   2  * SARG Squid Analysis Report Generator      http://sarg.sourceforge.net
   3  *                                                            1998, 2013
   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
  30 //! The global statistics of the whole log read.
  31 struct globalstatstruct globstat;
  32 //! \c True to enable the smart filter.
  33 bool smartfilter=false;
  34
  35 //! The file to store the HTML page where the time of access is reported for one site and one user.
  36 static FILE *fp_tt=NULL;
  37 //! The name of the file containing the access time of the site/user.
  38 static char arqtt[4096]="";
  39
  40 static FILE *maketmp(const char *user, const char *dirname, int debug);
  41 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);
  42 static void closett(void);
  43 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);
  44 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);
  45 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);
  46
  47 void gerarel(void)
  48 {
  49         FILE *fp_in;
  50         FILE *fp_gen;
  51         FILE *fp_tmp=NULL;
  52
  53         char *buf;
  54         char accdia[11], acchora[9], accip[256], *accurl;
  55         char oldaccdia[11], oldacchora[9], oldaccip[256];
  56         char oldacciptt[256];
  57         char wdirname[MAXLEN];
  58         char *oldurl=NULL;
  59         char oldmsg[50], acccode[MAXLEN/2 - 1], oldacccode[MAXLEN/2 - 1];
  60         char ipantes[256], nameantes[MAXLEN];
  61         char accsmart[MAXLEN];
  62         char crc2[MAXLEN/2 -1];
  63         char siteind[MAX_TRUNCATED_URL];
  64         char *oldurltt=NULL;
  65         char oldaccdiatt[11],oldacchoratt[9];
  66         char tmp3[MAXLEN];
  67         char u2[MAX_USER_LEN];
  68         char userlabel[MAX_USER_LEN];
  69         long long int nbytes=0;
  70         long long int nelap=0;
  71         long long int nacc=0;
  72         long long int incache=0;
  73         long long int oucache=0;
  74         long long int accbytes, accelap;
  75         char *str;
  76         userscan uscan;
  77         const char *sort_field;
  78         const char *sort_order;
  79         const char *user;
  80         int url_len;
  81         int ourl_size=0;
  82         int ourltt_size=0;
  83         int same_url;
  84         bool new_user;
  85         struct getwordstruct gwarea;
  86         longline line;
  87         struct userinfostruct *uinfo;
  88         DayObject daystat;
  89
  90         ipantes[0]='\0';
  91         smartfilter=false;
  92         memset(&globstat,0,sizeof(globstat));
  93
  94         if (vrfydir(&period, addr, site, us, email)<0) {
  95                 debuga(_("Cannot create the output directory name containing the period as part of the name\n"));
  96                 exit(EXIT_FAILURE);
  97         }
  98
  99         if(debugz){
 100                 debugaz(_("outdirname=%s\n"),outdirname);
 101         }
 102
 103         if(UserAgentLog[0] != '\0' && email[0] == '\0') useragent();
 104
 105         snprintf(wdirname,sizeof(wdirname),"%s/sarg-general",outdirname);
 106         if((fp_gen=MY_FOPEN(wdirname,"w"))==NULL){
 107                 debuga(_("(report) Cannot open file %s: %s\n"),wdirname,strerror(errno));
 108                 exit(EXIT_FAILURE);
 109         }
 110
 111         fp_tt=NULL;
 112         sort_labels(&sort_field,&sort_order);
 113
 114         if (indexonly || datetimeby==0)
 115                 daystat=NULL;
 116         else
 117                 daystat=day_prepare();
 118
 119         uscan=userinfo_startscan();
 120         if (uscan == NULL) {
 121                 debuga(_("Cannot enumerate the user list\n"));
 122                 exit(EXIT_FAILURE);
 123         }
 124         while ((uinfo = userinfo_advancescan(uscan)) != NULL ) {
 125                 sort_users_log(tmp,debug,uinfo);
 126                 if (snprintf(tmp3,sizeof(tmp3),"%s/%s.user_log",tmp,uinfo->filename)>=sizeof(tmp3)) {
 127                         debuga(_("(report) directory entry too long: %s/%s.user_log\n"),tmp,uinfo->filename);
 128                         exit(EXIT_FAILURE);
 129                 }
 130                 if((fp_in=MY_FOPEN(tmp3,"r"))==NULL){
 131                         debuga(_("(report) Cannot open file %s: %s\n"),tmp,strerror(errno));
 132                         exit(EXIT_FAILURE);
 133                 }
 134                 user=uinfo->filename;
 135                 day_newuser(daystat);
 136
 137                 strcpy(u2,uinfo->id);
 138                 if(Ip2Name && uinfo->id_is_ip) {
 139                         safe_strcpy(ipantes,u2,sizeof(ipantes));
 140                         ip2name(u2,sizeof(u2));
 141                         strcpy(nameantes,u2);
 142                 }
 143                 user_find(userlabel,MAX_USER_LEN, u2);
 144                 userinfo_label(uinfo,userlabel);
 145
 146                 if (!indexonly) {
 147                         fp_tmp=maketmp(user,tmp,debug);
 148                 }
 149
 150                 ttopen=0;
 151                 oldurl=NULL;
 152                 oldurltt=NULL;
 153                 ourltt_size=0;
 154                 memset(oldaccdiatt,0,sizeof(oldaccdiatt));
 155                 memset(oldacchoratt,0,sizeof(oldacchoratt));
 156                 memset(oldacciptt,0,sizeof(oldacciptt));
 157                 new_user=true;
 158                 nacc=0;
 159                 nbytes=0;
 160                 nelap=0;
 161                 incache=0;
 162                 oucache=0;
 163
 164                 if ((line=longline_create())==NULL) {
 165                         debuga(_("Not enough memory to read the downloaded files\n"));
 166                         exit(EXIT_FAILURE);
 167                 }
 168
 169                 while((buf=longline_read(fp_in,line))!=NULL) {
 170                         getword_start(&gwarea,buf);
 171                         if (getword(accdia,sizeof(accdia),&gwarea,'\t')<0 || getword(acchora,sizeof(acchora),&gwarea,'\t')<0 ||
 172                             getword(accip,sizeof(accip),&gwarea,'\t')<0 ||
 173                             getword_ptr(buf,&accurl,&gwarea,'\t')<0 || getword_atoll(&accbytes,&gwarea,'\t')<0 ||
 174                             getword(acccode,sizeof(acccode),&gwarea,'\t')<0) {
 175                                 debuga(_("There is a broken record or garbage in file %s\n"),tmp3);
 176                                 exit(EXIT_FAILURE);
 177                         }
 178                         if(strncmp(acccode,"TCP_DENIED/407",14) == 0) continue;
 179                         if (getword_atoll(&accelap,&gwarea,'\t')<0) {
 180                                 debuga(_("There is a broken elapsed time in file %s\n"),tmp3);
 181                                 exit(EXIT_FAILURE);
 182                         }
 183                         if (getword_skip(20000,&gwarea,'"')<0 || getword(accsmart,sizeof(accsmart),&gwarea,'"')<0) {
 184                                 debuga(_("There is a broken smart info in file %s\n"),tmp3);
 185                                 exit(EXIT_FAILURE);
 186                         }
 187
 188                         if(accsmart[0] != '\0') {
 189                                 smartfilter=true;
 190                                 grava_SmartFilter(tmp,uinfo->id,accip,accdia,acchora,accurl,accsmart);
 191                         }
 192
 193                         if(Ip2Name) {
 194                                 if(strcmp(accip,ipantes) != 0) {
 195                                         strcpy(ipantes,accip);
 196                                         ip2name(accip,sizeof(accip));
 197                                         strcpy(nameantes,accip);
 198                                 } else safe_strcpy(accip,nameantes,sizeof(accip));
 199                         }
 200
 201                         if (!indexonly) {
 202                                 day_addpoint(daystat,accdia,acchora,accelap,accbytes);
 203                                 if (iprel) gravaporuser(uinfo,outdirname,accurl,accip,accdia,acchora,accbytes,accelap);
 204                         }
 205
 206                         if(new_user){
 207                                 url_len=strlen(accurl);
 208                                 if (!oldurl || url_len>=ourl_size) {
 209                                         ourl_size=url_len+1;
 210                                         oldurl=realloc(oldurl,ourl_size);
 211                                         if (!oldurl) {
 212                                                 debuga(_("Not enough memory to store the url\n"));
 213                                                 exit(EXIT_FAILURE);
 214                                         }
 215                                 }
 216                                 strcpy(oldurl,accurl);
 217                                 strcpy(oldacccode,acccode);
 218                                 strcpy(oldaccip,accip);
 219                                 strcpy(oldaccdia,accdia);
 220                                 strcpy(oldacchora,acchora);
 221                                 new_user=false;
 222                         }
 223                         same_url=(strcmp(oldurl,accurl) == 0);
 224
 225                         if(site[0] == '\0') {
 226                                 if(!same_url){
 227                                         if(strstr(oldacccode,"DENIED") != 0)
 228                                                 strcpy(oldmsg,"DENIED");
 229                                         else
 230                                                 strcpy(oldmsg,"OK");
 231                                         if (fp_tmp) gravatmp(fp_tmp,oldurl,nacc,nbytes,oldmsg,nelap,incache,oucache);
 232                                         gravager(fp_gen,wdirname,uinfo,nacc,oldurl,nbytes,oldaccip,oldacchora,oldaccdia,nelap,incache,oucache);
 233                                         nacc=0;
 234                                         nbytes=0;
 235                                         nelap=0;
 236                                         incache=0;
 237                                         oucache=0;
 238                                 }
 239                         }
 240                         nacc++;
 241                         nbytes+=accbytes;
 242                         nelap+=accelap;
 243
 244                         if ((ReportType & REPORT_TYPE_SITE_USER_TIME_DATE) != 0 && !indexonly &&
 245                             (!oldurltt || strcmp(oldurltt,accurl) || strcmp(oldaccdiatt,accdia) || strcmp(oldacchoratt,acchora) ||
 246                                                 strcmp(oldacciptt,accip))) {
 247
 248                                 if(!ttopen) {
 249                                         snprintf(arqtt,sizeof(arqtt),"%s/%s",outdirname,uinfo->filename);
 250                                         if(access(arqtt, R_OK) != 0)
 251                                                 my_mkdir(arqtt);
 252                                         snprintf(arqtt,sizeof(arqtt),"%s/%s/tt.html",outdirname,uinfo->filename);
 253                                         if ((fp_tt = fopen(arqtt, "w")) == 0) {
 254                                                 debuga(_("(report) Cannot open file %s: %s\n"),arqtt,strerror(errno));
 255                                                 exit(EXIT_FAILURE);
 256                                         }
 257                                         ttopen=1;
 258
 259                                         /*
 260                                         if(Privacy)
 261                                                 sprintf(httplink,"<font size=%s color=%s><href=http://%s>%s",FontSize,PrivacyStringColor,PrivacyString,PrivacyString);
 262                                         else
 263                                                 sprintf(httplink,"<font size=%s><a href=\"http://%s\">%s</a>",FontSize,accurl,accurl);
 264                                         */
 265
 266                                         write_html_header(fp_tt,(IndexTree == INDEX_TREE_DATE) ? 4 : 2,_("Site access report"),HTML_JS_NONE);
 267                                         fprintf(fp_tt,"<tr><td class=\"header_c\">%s:&nbsp;%s</td></tr>\n",_("Period"),period.html);
 268                                         fprintf(fp_tt,"<tr><td class=\"header_c\">%s:&nbsp;%s</td></tr>\n",_("User"),uinfo->label);
 269                                         fputs("<tr><td class=\"header_c\">",fp_tt);
 270                                         fprintf(fp_tt,_("Sort:&nbsp;%s, %s"),sort_field,sort_order);
 271                                         fputs("</td></tr>\n",fp_tt);
 272                                         fprintf(fp_tt,"<tr><th class=\"header_c\">%s</th></tr>\n",_("User"));
 273                                         close_html_header(fp_tt);
 274
 275                                         fputs("<div class=\"report\"><table cellpadding=\"0\" cellspacing=\"2\">\n",fp_tt);
 276                                 }
 277                                 if (!oldurltt || strcmp(oldurltt,accurl)) {
 278                                         const char *url=accurl;
 279                                         if (*url==ALIAS_PREFIX) url++;
 280                                         url_to_anchor(accurl,siteind,sizeof(siteind));
 281                                         fprintf(fp_tt,"<tr class=\"tt\"><td colspan=\"3\"><a name=\"%s\">",siteind);
 282                                         fprintf(fp_tt,"<b>%s</b>",_("Accessed site: "));
 283                                         output_html_string(fp_tt,url,100);
 284                                         fputs("</a></td></tr>\n",fp_tt);
 285                                         fprintf(fp_tt,"<tr><th class=\"header_l\">%s</th>",_("IP"));
 286                                         fprintf(fp_tt,"<th class=\"header_l\">%s</th><th class=\"header_l\">%s</th></tr>\n",_("DATE"),pgettext("wall clock","TIME"));
 287                                 }
 288
 289                                 fprintf(fp_tt,"<tr><td class=\"data2\">%s</td>",accip);
 290                                 fprintf(fp_tt,"<td class=\"data\">%s</td><td class=\"data\">%s</td></tr>\n",accdia,acchora);
 291
 292                                 url_len=strlen(accurl);
 293                                 if (!oldurltt || url_len>=ourltt_size) {
 294                                         ourltt_size=url_len+1;
 295                                         oldurltt=realloc(oldurltt,ourltt_size);
 296                                         if (!oldurltt) {
 297                                                 debuga(_("Not enough memory to store the url\n"));
 298                                                 exit(EXIT_FAILURE);
 299                                         }
 300                                 }
 301                                 strcpy(oldurltt,accurl);
 302                                 strcpy(oldaccdiatt,accdia);
 303                                 strcpy(oldacchoratt,acchora);
 304                                 strcpy(oldacciptt,accip);
 305                         }
 306
 307                         strcpy(crc2,acccode);
 308                         str=strchr(crc2,'/');
 309                         if (str) *str='\0';
 310                         if(strstr(crc2,"MISS") != 0)
 311                                 oucache+=accbytes;
 312                         else
 313                                 incache+=accbytes;
 314
 315                         strcpy(oldacccode,acccode);
 316                         strcpy(oldaccip,accip);
 317                         if (!same_url) {
 318                                 url_len=strlen(accurl);
 319                                 if (url_len>=ourl_size) {
 320                                         ourl_size=url_len+1;
 321                                         oldurl=realloc(oldurl,ourl_size);
 322                                         if (!oldurl) {
 323                                                 debuga(_("Not enough memory to store the url\n"));
 324                                                 exit(EXIT_FAILURE);
 325                                         }
 326                                 }
 327                                 strcpy(oldurl,accurl);
 328                         }
 329                         strcpy(oldaccdia,accdia);
 330                         strcpy(oldacchora,acchora);
 331                 }
 332                 fclose(fp_in);
 333                 longline_destroy(&line);
 334                 if (oldurltt) free(oldurltt);
 335                 if (oldurl) {
 336                         if(strstr(oldacccode,"DENIED") != 0)
 337                                 strcpy(oldmsg,"DENIED");
 338                         else
 339                                 strcpy(oldmsg,"OK");
 340                         if (fp_tmp) gravatmp(fp_tmp,oldurl,nacc,nbytes,oldmsg,nelap,incache,oucache);
 341                         closett();
 342                         gravager(fp_gen,wdirname,uinfo,nacc,oldurl,nbytes,oldaccip,oldacchora,oldaccdia,nelap,incache,oucache);
 343                         free(oldurl);
 344                         oldurl=NULL;
 345                 }
 346                 if(!new_user) {
 347                         day_totalize(daystat,tmp,uinfo);
 348                 }
 349                 if (fp_tmp) {
 350                         if (fclose(fp_tmp)==EOF) {
 351                                 debuga(_("Failed to close temporary file for user %s: %s\n"),uinfo->filename,strerror(errno));
 352                                 exit(EXIT_FAILURE);
 353                         }
 354                         fp_tmp=NULL;
 355                 }
 356                 if (!KeepTempLog && unlink(tmp3)) {
 357                         debuga(_("Cannot delete \"%s\": %s\n"),tmp3,strerror(errno));
 358                         exit(EXIT_FAILURE);
 359                 }
 360         }
 361         userinfo_stopscan(uscan);
 362         day_cleanup(daystat);
 363
 364         totalger(fp_gen,wdirname);
 365         if (fclose(fp_gen)==EOF) {
 366                 debuga(_("Write error in %s: %s\n"),wdirname,strerror(errno));
 367                 exit(EXIT_FAILURE);
 368         }
 369
 370         if(email[0] == '\0') {
 371                 if (!indexonly) {
 372                         if(DansGuardianConf[0] != '\0')
 373                                 dansguardian_log();
 374                         else if (debugz)
 375                                 debugaz(_("Dansguardian report not produced because no dansguardian configuration file was provided\n"));
 376
 377                         redirector_log();
 378                 }
 379
 380                 topuser();
 381
 382                 if (!indexonly) {
 383                         if((ReportType & REPORT_TYPE_DOWNLOADS) != 0)
 384                                 download_report();
 385                         else if (debugz)
 386                                 debugaz(_("Downloaded files report not requested in report_type\n"));
 387
 388                         if((ReportType & REPORT_TYPE_TOPSITES) != 0)
 389                                 topsites();
 390                         else if (debugz)
 391                                 debugaz(_("Top sites report not requested in report_type\n"));
 392
 393                         if((ReportType & REPORT_TYPE_SITES_USERS) != 0)
 394                                 siteuser();
 395                         else if (debugz)
 396                                 debugaz(_("Sites & users report not requested in report_type\n"));
 397
 398                         if ((ReportType & REPORT_TYPE_DENIED) != 0)
 399                                 gen_denied_report();
 400                         else if (debugz)
 401                                 debugaz(_("Denied accesses report not requested in report_type\n"));
 402
 403                         if ((ReportType & REPORT_TYPE_AUTH_FAILURES) != 0)
 404                                 authfail_report();
 405                         else if (debugz)
 406                                 debugaz(_("Authentication failures report not requested in report_type\n"));
 407
 408                         if(smartfilter) smartfilter_report();
 409
 410                         if(DansGuardianConf[0] != '\0')
 411                                 dansguardian_report();
 412
 413                         redirector_report();
 414
 415                         if((ReportType & REPORT_TYPE_USERS_SITES) != 0)
 416                                 htmlrel();
 417                         else if (debugz)
 418                                 debugaz(_("User's detailed report not requested in report_type\n"));
 419                 }
 420
 421                 make_index();
 422
 423                 if(SuccessfulMsg) debuga(_("Successful report generated on %s\n"),outdirname);
 424         } else {
 425                 geramail(outdirname, debug, outdir, email, tmp);
 426
 427                 if((strcmp(email,"stdout") != 0) && SuccessfulMsg)
 428                         debuga(_("Successful report generated and sent to %s\n"),email);
 429         }
 430
 431         if(indexonly) index_only(outdirname, debug);
 432
 433         removetmp(outdirname);
 434         return;
 435 }
 436
 437 static FILE *maketmp(const char *user, const char *dirname, int debug)
 438 {
 439         FILE *fp_ou;
 440         char wdirname[MAXLEN];
 441
 442         if((ReportType & REPORT_TYPE_USERS_SITES) == 0) return(NULL);
 443         if((ReportType & REPORT_TYPE_TOPUSERS) == 0) return(NULL);
 444
 445         if(debug) debuga(_("Making file: %s/%s\n"),tmp,user);
 446         if (snprintf(wdirname,sizeof(wdirname),"%s/%s.utmp",tmp,user)>=sizeof(wdirname)) {
 447                 debuga(_("Temporary file name too long: %s/%s.utmp\n"),tmp,user);
 448                 exit(EXIT_FAILURE);
 449         }
 450
 451         if((fp_ou=fopen(wdirname,"w"))==NULL){
 452                 debuga(_("(report) Cannot open file %s: %s\n"),wdirname,strerror(errno));
 453                 exit(EXIT_FAILURE);
 454         }
 455
 456         return(fp_ou);
 457 }
 458
 459
 460 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)
 461 {
 462         /*
 463         This complicated printf is due to Microsoft's inability to comply with any standard. Msvcrt is unable
 464         to print a long long int unless it is exactly 64-bits long.
 465         */
 466         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);
 467
 468         return;
 469 }
 470
 471 static void closett(void)
 472 {
 473         ttopen=0;
 474
 475         if(fp_tt) {
 476                 fputs("</table>\n</div>\n",fp_tt);
 477                 fputs("</body>\n</html>\n",fp_tt);
 478                 if (fclose(fp_tt)==EOF) {
 479                         debuga(_("Write error in %s: %s\n"),arqtt,strerror(errno));
 480                         exit(EXIT_FAILURE);
 481                 }
 482                 fp_tt=NULL;
 483         }
 484 }
 485
 486 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)
 487 {
 488         FILE *fp_ou;
 489         char wdirname[MAXLEN];
 490
 491         if((ReportType & REPORT_TYPE_USERS_SITES) == 0) return;
 492
 493         if (snprintf(wdirname,sizeof(wdirname),"%s/%s.ip",tmp,uinfo->filename)>=sizeof(wdirname)) {
 494                 debuga(_("Path too long %s/%s.ip\n"),tmp,uinfo->filename);
 495                 exit(EXIT_FAILURE);
 496         }
 497
 498         if((fp_ou=MY_FOPEN(wdirname,"a"))==NULL){
 499                 debuga(_("(report) Cannot open file %s: %s\n"),wdirname,strerror(errno));
 500                 exit(EXIT_FAILURE);
 501         }
 502
 503         /*
 504         This complicated printf is due to Microsoft's inability to comply with any standard. Msvcrt is unable
 505         to print a long long int unless it is exactly 64-bits long.
 506         */
 507         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);
 508
 509         if (fclose(fp_ou)==EOF) {
 510                 debuga(_("Write error in %s: %s\n"),wdirname,strerror(errno));
 511                 exit(EXIT_FAILURE);
 512         }
 513
 514         return;
 515 }
 516
 517
 518 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)
 519 {
 520         /*
 521         This complicated printf is due to Microsoft's inability to comply with any standard. Msvcrt is unable
 522         to print a long long int unless it is exactly 64-bits long.
 523         */
 524         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) {
 525                 debuga(_("Failed to write a line in %s\n"),filename);
 526                 exit(EXIT_FAILURE);
 527         }
 528
 529         globstat.nacc+=nacc;
 530         globstat.nbytes+=nbytes;
 531         globstat.elap+=nelap;
 532         globstat.incache+=incache;
 533         globstat.oucache+=oucache;
 534         return;
 535 }
 536
 537 /*!
 538 Write the total line at the end of the general file.
 539 */
 540 void totalger(FILE *fp_gen,const char *filename)
 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,"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) {
 547                 debuga(_("Failed to write the total line in %s\n"),filename);
 548                 exit(EXIT_FAILURE);
 549         }
 550 }
 551
 552 int ger_read(char *buffer,struct generalitemstruct *item,const char *filename)
 553 {
 554         int i;
 555         int sign;
 556         long long int number;
 557
 558         if (strncmp(buffer,"TOTAL\t",6)==0) {
 559                 item->total=1;
 560                 buffer+=6;
 561
 562                 sign=+1;
 563                 if (*buffer == '-') {
 564                         buffer++;
 565                         sign=-1;
 566                 } else if (*buffer == '+') {
 567                         buffer++;
 568                 }
 569                 number=0LL;
 570                 while (isdigit(*buffer))
 571                         number=(number * 10) + (*buffer++)-'0';
 572                 if (*buffer!='\t') {
 573                         debuga(_("Invalid total number of accesses in %s\n"),filename);
 574                         exit(EXIT_FAILURE);
 575                 }
 576                 buffer++;
 577                 item->nacc=number*sign;
 578
 579                 sign=+1;
 580                 if (*buffer == '-') {
 581                         buffer++;
 582                         sign=-1;
 583                 } else if (*buffer == '+') {
 584                         buffer++;
 585                 }
 586                 number=0LL;
 587                 while (isdigit(*buffer))
 588                         number=(number * 10) + (*buffer++)-'0';
 589                 if (*buffer!='\t') {
 590                         debuga(_("Invalid total size in %s\n"),filename);
 591                         exit(EXIT_FAILURE);
 592                 }
 593                 buffer++;
 594                 item->nbytes=number*sign;
 595
 596                 sign=+1;
 597                 if (*buffer == '-') {
 598                         buffer++;
 599                         sign=-1;
 600                 } else if (*buffer == '+') {
 601                         buffer++;
 602                 }
 603                 number=0LL;
 604                 while (isdigit(*buffer))
 605                         number=(number * 10) + (*buffer++)-'0';
 606                 if (*buffer!='\t') {
 607                         debuga(_("Invalid total elapsed time in %s\n"),filename);
 608                         exit(EXIT_FAILURE);
 609                 }
 610                 buffer++;
 611                 item->nelap=number*sign;
 612
 613                 sign=+1;
 614                 if (*buffer == '-') {
 615                         buffer++;
 616                         sign=-1;
 617                 } else if (*buffer == '+') {
 618                         buffer++;
 619                 }
 620                 number=0LL;
 621                 while (isdigit(*buffer))
 622                         number=(number * 10) + (*buffer++)-'0';
 623                 if (*buffer!='\t') {
 624                         debuga(_("Invalid total cache hit in %s\n"),filename);
 625                         exit(EXIT_FAILURE);
 626                 }
 627                 buffer++;
 628                 item->incache=number*sign;
 629
 630                 sign=+1;
 631                 if (*buffer == '-') {
 632                         buffer++;
 633                         sign=-1;
 634                 } else if (*buffer == '+') {
 635                         buffer++;
 636                 }
 637                 number=0LL;
 638                 while (isdigit(*buffer))
 639                         number=(number * 10) + (*buffer++)-'0';
 640                 if (*buffer!='\0') {
 641                         debuga(_("Invalid total cache miss in %s\n"),filename);
 642                         exit(EXIT_FAILURE);
 643                 }
 644                 item->oucache=number*sign;
 645         } else {
 646                 item->total=0;
 647
 648                 item->user=buffer;
 649                 for (i=0 ; i<MAX_USER_LEN-1 && (unsigned char)*buffer>=' ' ; i++) buffer++;
 650                 if (*buffer!='\t') {
 651                         debuga(_("User name too long or invalid in %s\n"),filename);
 652                         exit(EXIT_FAILURE);
 653                 }
 654                 *buffer++='\0';
 655
 656                 sign=+1;
 657                 if (*buffer == '-') {
 658                         buffer++;
 659                         sign=-1;
 660                 } else if (*buffer == '+') {
 661                         buffer++;
 662                 }
 663                 number=0LL;
 664                 while (isdigit(*buffer))
 665                         number=(number * 10) + (*buffer++)-'0';
 666                 if (*buffer!='\t') {
 667                         debuga(_("Invalid number of accesses in %s\n"),filename);
 668                         exit(EXIT_FAILURE);
 669                 }
 670                 buffer++;
 671                 item->nacc=number*sign;
 672
 673                 sign=+1;
 674                 if (*buffer == '-') {
 675                         buffer++;
 676                         sign=-1;
 677                 } else if (*buffer == '+') {
 678                         buffer++;
 679                 }
 680                 number=0LL;
 681                 while (isdigit(*buffer))
 682                         number=(number * 10) + (*buffer++)-'0';
 683                 if (*buffer!='\t') {
 684                         debuga(_("Invalid number of bytes in %s\n"),filename);
 685                         exit(EXIT_FAILURE);
 686                 }
 687                 buffer++;
 688                 item->nbytes=number*sign;
 689
 690                 item->url=buffer;
 691                 while ((unsigned char)*buffer>=' ') buffer++;
 692                 if (*buffer!='\t') {
 693                         debuga(_("URL too long or invalid in %s\n"),filename);
 694                         exit(EXIT_FAILURE);
 695                 }
 696                 *buffer++='\0';
 697
 698                 item->ip=buffer;
 699                 for (i=0 ; i<MAX_IP_LEN-1 && (unsigned char)*buffer>=' ' ; i++) buffer++;
 700                 if (*buffer!='\t') {
 701                         debuga(_("IP address too long or invalid in %s\n"),filename);
 702                         exit(EXIT_FAILURE);
 703                 }
 704                 *buffer++='\0';
 705
 706                 item->time=buffer;
 707                 for (i=0 ; i<MAX_DATETIME_LEN-1 && (unsigned char)*buffer>=' ' ; i++) buffer++;
 708                 if (*buffer!='\t') {
 709                         debuga(_("Time too long or invalid in %s\n"),filename);
 710                         exit(EXIT_FAILURE);
 711                 }
 712                 *buffer++='\0';
 713
 714                 item->date=buffer;
 715                 for (i=0 ; i<MAX_DATETIME_LEN-1 && (unsigned char)*buffer>=' ' ; i++) buffer++;
 716                 if (*buffer!='\t') {
 717                         debuga(_("Date too long or invalid in %s\n"),filename);
 718                         exit(EXIT_FAILURE);
 719                 }
 720                 *buffer++='\0';
 721
 722                 sign=+1;
 723                 if (*buffer == '-') {
 724                         buffer++;
 725                         sign=-1;
 726                 } else if (*buffer == '+') {
 727                         buffer++;
 728                 }
 729                 number=0LL;
 730                 while (isdigit(*buffer))
 731                         number=(number * 10) + (*buffer++)-'0';
 732                 if (*buffer!='\t') {
 733                         debuga(_("Invalid elapsed time in %s\n"),filename);
 734                         exit(EXIT_FAILURE);
 735                 }
 736                 buffer++;
 737                 item->nelap=number*sign;
 738
 739                 sign=+1;
 740                 if (*buffer == '-') {
 741                         buffer++;
 742                         sign=-1;
 743                 } else if (*buffer == '+') {
 744                         buffer++;
 745                 }
 746                 number=0LL;
 747                 while (isdigit(*buffer))
 748                         number=(number * 10) + (*buffer++)-'0';
 749                 if (*buffer!='\t') {
 750                         debuga(_("Invalid cache hit size in %s\n"),filename);
 751                         exit(EXIT_FAILURE);
 752                 }
 753                 buffer++;
 754                 item->incache=number*sign;
 755
 756                 sign=+1;
 757                 if (*buffer == '-') {
 758                         buffer++;
 759                         sign=-1;
 760                 } else if (*buffer == '+') {
 761                         buffer++;
 762                 }
 763                 number=0LL;
 764                 while (isdigit(*buffer))
 765                         number=(number * 10) + (*buffer++)-'0';
 766                 if (*buffer!='\0') {
 767                         debuga(_("Invalid cache miss size in %s\n"),filename);
 768                         exit(EXIT_FAILURE);
 769                 }
 770                 item->oucache=number*sign;
 771         }
 772         return(0);
 773 }
 774
 775 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)
 776 {
 777         FILE *fp_ou;
 778         char wdirname[MAXLEN];
 779
 780         if (snprintf(wdirname,sizeof(wdirname),"%s/smartfilter.int_unsort",dirname)>=sizeof(wdirname)) {
 781                 debuga(_("File name too long for %s/smartfilter.int_unsort\n"),dirname);
 782                 exit(EXIT_FAILURE);
 783         }
 784
 785         if((fp_ou=MY_FOPEN(wdirname,"a"))==NULL){
 786                 debuga(_("(report) Cannot open file %s: %s\n"),wdirname,strerror(errno));
 787                 exit(EXIT_FAILURE);
 788         }
 789
 790         fprintf(fp_ou,"%s\t%s\t%s\t%s\t%s\t%s\n",user,data,hora,ip,url,smart);
 791         fputs("</body>\n</html>\n",fp_tt);
 792
 793         if (fclose(fp_ou)==EOF) {
 794                 debuga(_("Write error in %s: %s\n"),wdirname,strerror(errno));
 795                 exit(EXIT_FAILURE);
 796         }
 797
 798         return;
 799 }