[thirdparty/sarg.git] / denied.c

/*
 * AUTHOR: Pedro Lineu Orso                         pedro.orso@gmail.com
 *                                                            1998, 2008
 * SARG Squid Analysis Report Generator      http://sarg.sourceforge.net
 *
 * SARG donations:
 *      please look at http://sarg.sourceforge.net/donations.php
 * ---------------------------------------------------------------------
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
 *
 */

#include "include/conf.h"

void gen_denied_report()
{

   FILE *fp_in = NULL, *fp_ou = NULL;
      
   char url[MAXLEN];
   char html[MAXLEN];
   char html2[MAXLEN];
   char denied_in[MAXLEN];
   char denied_ou[MAXLEN];
   char per[MAXLEN];
   char report[MAXLEN];
   char periodo[100];
   char ip[MAXLEN];
   char oip[MAXLEN];
   char user[MAXLEN];
   char ouser[MAXLEN];
   char ouser2[MAXLEN];
   char data[15];
   char hora[15];
   char ftime[128];
   char *str;
   int  z=0;
   int  count=0;

   ouser[0]='\0';

   sprintf(denied_in,"%s/sarg/denied.log",TempDir);
   if(!denied_count) {
      unlink(denied_in);
      return;
   }

   sprintf(per,"%s/periodo",dirname);
   sprintf(report,"%s/denied.html",dirname);

   if ((fp_in = fopen(per, "r")) == 0) {
      fprintf(stderr, "SARG: (denied) %s: %s\n",text[45],per);
      exit(1);
   }

   fgets(periodo,sizeof(periodo),fp_in);
   fclose(fp_in);

   if((fp_in=fopen(denied_in,"r"))==NULL) {
     fprintf(stderr, "SARG: (denied) %s: %s\n",text[8],denied_in);
     exit(1);
   }

   if((fp_ou=fopen(report,"w"))==NULL) {
     fprintf(stderr, "SARG: (denied) %s: %s\n",text[8],report);
     exit(1);
   }

   fputs("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\"",fp_ou);
   fputs(" \"http://www.w3.org/TR/html4/loose.dtd\">\n",fp_ou);
   fputs("<html>\n",fp_ou);
   fputs("<head>\n",fp_ou);
   sprintf(html,"  <meta http-equiv=\"Content-Type\" content=\"text/html; charset=%s\">\n",CharSet);
   fputs(html,fp_ou);
   css(fp_ou);
   fputs("</head>\n",fp_ou);

   sprintf(url,"<body bgcolor=%s text=%s background='%s'>\n",BgColor,TxColor,BgImage);
   fputs(url,fp_ou);

   fputs("<center><table cellpadding=0 cellspacing=0>\n",fp_ou);

   if(strlen(LogoImage) > 0) {
      fputs("<center><table cellpadding=\"0\" cellspacing=\"0\">\n",fp_ou);
      sprintf(url,"<tr><th class=\"logo\"><img src='%s' border=0 align=absmiddle width=%s height=%s>&nbsp;%s</th></tr>\n",LogoImage,Width,Height,LogoText);
      fputs(url,fp_ou);
      fputs("<tr><td height=\"5\"></td></tr>\n",fp_ou);
      fputs("</table>\n",fp_ou);
   }

   if(strcmp(IndexTree,"date") == 0)
      show_sarg(fp_ou, "../../..");
   else
      show_sarg(fp_ou, "..");
   sprintf(url,"<tr><th class=\"title\">%s</b></th></tr>\n",Title);
   fputs(url,fp_ou);

   sprintf(url,"<tr><td class=\"header\">%s: %s</td></tr>\n",text[89],periodo);
   fputs(url,fp_ou);
   sprintf(url,"<tr><th class=\"header3\">%s %s</th></tr>\n",text[46],text[55]);
   fputs(url,fp_ou);
   fputs("</table></center>\n",fp_ou);

   fputs("<center><table cellpadding=0 cellspacing=2>\n",fp_ou);
   fputs("<tr><td></td></tr>\n",fp_ou);
   fputs("<tr><td></td></tr>\n",fp_ou);
   fputs("<tr><td></td></tr>\n",fp_ou);
   sprintf(url,"<tr><th class=\"header\">%s</th><th class=\"header\">%s</th><th class=\"header\">%s</th><th class=\"header\">%s</th></tr>\n",text[98],text[111],text[110],text[91]);
   fputs(url,fp_ou);

   while(fgets(buf,sizeof(buf),fp_in)!=NULL) {
      getword(data,buf,' ');
      getword(hora,buf,' ');
      getword(user,buf,' ');
      getword(ip,buf,' ');
      getword(url,buf,' ');

      if((str=(char *) strstr(user, "_")) != (char *) NULL ) {
         if((str=(char *) strstr(str+1, "_")) != (char *) NULL )
            fixip(user);
      }

      if(strcmp(Ip2Name,"yes") == 0) 
         ip2name(ip);

      if(!z) {
         strcpy(ouser,user);
         strcpy(oip,ip);
         z++;
      } else {
         if(strcmp(ouser,user) == 0)
            user[0]='\0';
         if(user[0] != '\0')
            strcpy(ouser,user);
         if(strcmp(oip,ip) == 0) 
            ip[0]='\0';
         if(ip[0] != '\0')
            strcpy(oip,ip);
      }

      if(UserTabFile[0] != '\0') {
         sprintf(warea,":%s:",user);
         if((str=(char *) strstr(userfile,warea)) != (char *) NULL ) {
            z1=0;
            str2=(char *) strstr(str+1,":");
            str2++;
            bzero(name, MAXLEN);
            while(str2[z1] != ':') {
               name[z1]=str2[z1];
               z1++;
            }
         } else strcpy(name,user);
      } else strcpy(name,user);

      if(dotinuser && strstr(name,"_")) {
         str2=(char *)subs(name,"_",".");
         strcpy(name,str2);
      }

      if(DeniedReportLimit) {
         if(strcmp(ouser2,name) == 0) {
            count++; 
         } else {
            count=1;
            strcpy(ouser2,name);
         }
         if(count >= DeniedReportLimit)
            continue;
      }

      if(strlen(BlockIt) > 0)
         sprintf(BlockImage,"<a href=\"%s%s?url=%s\"><img src=\"%s/sarg-squidguard-block.png\" border=\"0\"></a>&nbsp;",wwwDocumentRoot,BlockIt,url,ImageFile);
      else BlockImage[0]='\0';

      sprintf(html2,"<tr><td class=\"data\">%s</td><td class=\"data\">%s</td><td class=\"data\">%s-%s</td><td class=\"data2\">%s<a href=\"%s\">%s</a></td></th>\n",name,ip,data,hora,BlockImage,url,url);
      fputs(html2,fp_ou);
   }

   fputs("</table>\n",fp_ou);

   show_info(fp_ou);
   fputs("</body></html>\n",fp_ou);

   fclose(fp_in);
   fclose(fp_ou);

   unlink(denied_in);

   return;
}
Commit	Line	Data
25697a35	1	/*
c37945ed FM	2	* AUTHOR: Pedro Lineu Orso pedro.orso@gmail.com
c37945ed FM	3	* 1998, 2008
94ff9470	4	* SARG Squid Analysis Report Generator http://sarg.sourceforge.net
25697a35 GS	5	*
	6	* SARG donations:
	7	* please look at http://sarg.sourceforge.net/donations.php
	8	* ---------------------------------------------------------------------
	9	*
	10	* This program is free software; you can redistribute it and/or modify
	11	* it under the terms of the GNU General Public License as published by
	12	* the Free Software Foundation; either version 2 of the License, or
	13	* (at your option) any later version.
	14	*
	15	* This program is distributed in the hope that it will be useful,
	16	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	17	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	* GNU General Public License for more details.
	19	*
	20	* You should have received a copy of the GNU General Public License
	21	* along with this program; if not, write to the Free Software
	22	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
	23	*
	24	*/
	25
	26	#include "include/conf.h"
	27
	28	void gen_denied_report()
	29	{
	30
	31	FILE fp_in = NULL, fp_ou = NULL;
	32
	33	char url[MAXLEN];
	34	char html[MAXLEN];
	35	char html2[MAXLEN];
	36	char denied_in[MAXLEN];
	37	char denied_ou[MAXLEN];
	38	char per[MAXLEN];
	39	char report[MAXLEN];
	40	char periodo[100];
	41	char ip[MAXLEN];
	42	char oip[MAXLEN];
	43	char user[MAXLEN];
	44	char ouser[MAXLEN];
	45	char ouser2[MAXLEN];
	46	char data[15];
	47	char hora[15];
	48	char ftime[128];
	49	char *str;
	50	int z=0;
	51	int count=0;
	52
	53	ouser[0]='\0';
	54
491b862f	55	sprintf(denied_in,"%s/sarg/denied.log",TempDir);
25697a35 GS	56	if(!denied_count) {
	57	unlink(denied_in);
	58	return;
	59	}
	60
	61	sprintf(per,"%s/periodo",dirname);
	62	sprintf(report,"%s/denied.html",dirname);
	63
	64	if ((fp_in = fopen(per, "r")) == 0) {
	65	fprintf(stderr, "SARG: (denied) %s: %s\n",text[45],per);
	66	exit(1);
	67	}
	68
	69	fgets(periodo,sizeof(periodo),fp_in);
	70	fclose(fp_in);
	71
	72	if((fp_in=fopen(denied_in,"r"))==NULL) {
	73	fprintf(stderr, "SARG: (denied) %s: %s\n",text[8],denied_in);
	74	exit(1);
	75	}
	76
	77	if((fp_ou=fopen(report,"w"))==NULL) {
	78	fprintf(stderr, "SARG: (denied) %s: %s\n",text[8],report);
	79	exit(1);
	80	}
	81
	82	fputs("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\"",fp_ou);
	83	fputs(" \"http://www.w3.org/TR/html4/loose.dtd\">\n",fp_ou);
	84	fputs("<html>\n",fp_ou);
	85	fputs("<head>\n",fp_ou);
	86	sprintf(html," <meta http-equiv=\"Content-Type\" content=\"text/html; charset=%s\">\n",CharSet);
	87	fputs(html,fp_ou);
	88	css(fp_ou);
	89	fputs("</head>\n",fp_ou);
	90
	91	sprintf(url,"<body bgcolor=%s text=%s background='%s'>\n",BgColor,TxColor,BgImage);
	92	fputs(url,fp_ou);
	93
	94	fputs("<center><table cellpadding=0 cellspacing=0>\n",fp_ou);
	95
	96	if(strlen(LogoImage) > 0) {
94ff9470 GS	97	fputs("<center><table cellpadding=\"0\" cellspacing=\"0\">\n",fp_ou);
94ff9470 GS	98	sprintf(url,"<tr><th class=\"logo\"><img src='%s' border=0 align=absmiddle width=%s height=%s> %s</th></tr>\n",LogoImage,Width,Height,LogoText);
25697a35	99	fputs(url,fp_ou);
94ff9470 GS	100	fputs("<tr><td height=\"5\"></td></tr>\n",fp_ou);
94ff9470 GS	101	fputs("</table>\n",fp_ou);
25697a35 GS	102	}
25697a35 GS	103
491b862f GS	104	if(strcmp(IndexTree,"date") == 0)
	105	show_sarg(fp_ou, "../../..");
	106	else
	107	show_sarg(fp_ou, "..");
25697a35 GS	108	sprintf(url,"<tr><th class=\"title\">%s</b></th></tr>\n",Title);
	109	fputs(url,fp_ou);
	110
	111	sprintf(url,"<tr><td class=\"header\">%s: %s</td></tr>\n",text[89],periodo);
	112	fputs(url,fp_ou);
	113	sprintf(url,"<tr><th class=\"header3\">%s %s</th></tr>\n",text[46],text[55]);
	114	fputs(url,fp_ou);
	115	fputs("</table></center>\n",fp_ou);
	116
	117	fputs("<center><table cellpadding=0 cellspacing=2>\n",fp_ou);
	118	fputs("<tr><td></td></tr>\n",fp_ou);
	119	fputs("<tr><td></td></tr>\n",fp_ou);
	120	fputs("<tr><td></td></tr>\n",fp_ou);
	121	sprintf(url,"<tr><th class=\"header\">%s</th><th class=\"header\">%s</th><th class=\"header\">%s</th><th class=\"header\">%s</th></tr>\n",text[98],text[111],text[110],text[91]);
	122	fputs(url,fp_ou);
	123
	124	while(fgets(buf,sizeof(buf),fp_in)!=NULL) {
	125	getword(data,buf,' ');
	126	getword(hora,buf,' ');
	127	getword(user,buf,' ');
	128	getword(ip,buf,' ');
	129	getword(url,buf,' ');
	130
	131	if((str=(char ) strstr(user, "_")) != (char ) NULL ) {
	132	if((str=(char ) strstr(str+1, "_")) != (char ) NULL )
	133	fixip(user);
	134	}
	135
	136	if(strcmp(Ip2Name,"yes") == 0)
	137	ip2name(ip);
	138
	139	if(!z) {
	140	strcpy(ouser,user);
	141	strcpy(oip,ip);
	142	z++;
	143	} else {
	144	if(strcmp(ouser,user) == 0)
	145	user[0]='\0';
	146	if(user[0] != '\0')
	147	strcpy(ouser,user);
	148	if(strcmp(oip,ip) == 0)
	149	ip[0]='\0';
	150	if(ip[0] != '\0')
	151	strcpy(oip,ip);
	152	}
	153
	154	if(UserTabFile[0] != '\0') {
	155	sprintf(warea,":%s:",user);
	156	if((str=(char ) strstr(userfile,warea)) != (char ) NULL ) {
	157	z1=0;
	158	str2=(char *) strstr(str+1,":");
	159	str2++;
	160	bzero(name, MAXLEN);
	161	while(str2[z1] != ':') {
	162	name[z1]=str2[z1];
	163	z1++;
	164	}
	165	} else strcpy(name,user);
	166	} else strcpy(name,user);
	167
94ff9470 GS	168	if(dotinuser && strstr(name,"_")) {
	169	str2=(char *)subs(name,"_",".");
	170	strcpy(name,str2);
	171	}
	172
25697a35 GS	173	if(DeniedReportLimit) {
	174	if(strcmp(ouser2,name) == 0) {
	175	count++;
	176	} else {
	177	count=1;
	178	strcpy(ouser2,name);
	179	}
	180	if(count >= DeniedReportLimit)
	181	continue;
	182	}
	183
	184	if(strlen(BlockIt) > 0)
491b862f	185	sprintf(BlockImage,"<a href=\"%s%s?url=%s\"><img src=\"%s/sarg-squidguard-block.png\" border=\"0\"></a> ",wwwDocumentRoot,BlockIt,url,ImageFile);
25697a35 GS	186	else BlockImage[0]='\0';
	187
	188	sprintf(html2,"<tr><td class=\"data\">%s</td><td class=\"data\">%s</td><td class=\"data\">%s-%s</td><td class=\"data2\">%s<a href=\"%s\">%s</a></td></th>\n",name,ip,data,hora,BlockImage,url,url);
	189	fputs(html2,fp_ou);
	190	}
	191
	192	fputs("</table>\n",fp_ou);
	193
	194	show_info(fp_ou);
	195	fputs("</body></html>\n",fp_ou);
	196
	197	fclose(fp_in);
	198	fclose(fp_ou);
	199
	200	unlink(denied_in);
	201
	202	return;
	203	}