[thirdparty/sarg.git] / denied.c

/*
 * 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
 *  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"
#include "include/defs.h"
#include "include/readlog.h"

//! Name of the file containing the unsorted denied entries.
static char denied_unsort[MAXLEN]="";
//! The file handle to write the entries.
static FILE *fp_denied=NULL;
//! \c True if at least one denied entry exists.
static bool denied_exists=false;

/*!
Open a file to store the denied accesses.

\return The file handle or NULL if no file is necessary.
*/
void denied_open(void)
{
	if ((ReportType & REPORT_TYPE_DENIED) == 0) {
		if (debugz>=LogLevel_Process) debugaz(__FILE__,__LINE__,_("Denied report not produced as it is not requested\n"));
		return;
	}
	if (Privacy) {
		if (debugz>=LogLevel_Process) debugaz(__FILE__,__LINE__,_("Denied report not produced because privacy option is active\n"));
		return;
	}

	snprintf(denied_unsort,sizeof(denied_unsort),"%s/denied.int_unsort",tmp);
	if ((fp_denied=MY_FOPEN(denied_unsort,"w"))==NULL) {
		debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),denied_unsort,strerror(errno));
		exit(EXIT_FAILURE);
	}
	return;
}

/*!
Write one entry in the unsorted denied file provided that it is required.

\param log_entry The entry to write into the log file.
*/
void denied_write(const struct ReadLogStruct *log_entry)
{
	char date[80];

	if (fp_denied && strstr(log_entry->HttpCode,"DENIED/403") != 0) {
		strftime(date,sizeof(date),"%d/%m/%Y\t%H:%M:%S",&log_entry->EntryTime);
		fprintf(fp_denied, "%s\t%s\t%s\t%s\n",date,log_entry->User,log_entry->Ip,log_entry->Url);
		denied_exists=true;
	}
}

/*!
Close the file opened by denied_open().
*/
void denied_close(void)
{
	if (fp_denied) {
		if (fclose(fp_denied)==EOF) {
			debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),denied_unsort,strerror(errno));
			exit(EXIT_FAILURE);
		}
		fp_denied=NULL;
	}
}

/*!
Tell the caller if a denied report exists.

\return \c True if the report is available or \c false if no report
was generated.
*/
bool is_denied(void)
{
	return(denied_exists);
}

static void show_ignored_denied(FILE *fp_ou,int count)
{
	char ignored[80];

	snprintf(ignored,sizeof(ignored),ngettext("%d more denied access not shown here&hellip;","%d more denied accesses not shown here&hellip;",count),count);
	fprintf(fp_ou,"<tr><td class=\"data\"></td><td class=\"data\"></td><td class=\"data\"></td><td class=\"data2 more\">%s</td></tr>\n",ignored);
}

/*!
Generate a report containing the denied accesses.
*/
void gen_denied_report(void)
{
	FileObject *fp_in = NULL;
	FILE *fp_ou = NULL;

	char *buf;
	char *url;
	char denied_sort[MAXLEN];
	char report[MAXLEN];
	char ip[MAXLEN];
	char oip[MAXLEN];
	char user[MAXLEN];
	char ouser[MAXLEN]="";
	char ouser2[MAXLEN]="";
	char data[15];
	char hora[15];
	char csort[4098];
	bool z=false;
	int  count=0;
	int day,month,year;
	int cstatus;
	bool new_user;
	struct getwordstruct gwarea;
	longline line;
	struct userinfostruct *uinfo;
	struct tm t;

	if (!denied_exists) {
		if (!KeepTempLog && denied_unsort[0]!='\0' && unlink(denied_unsort))
			debuga(__FILE__,__LINE__,_("Cannot delete \"%s\": %s\n"),denied_unsort,strerror(errno));
		denied_unsort[0]='\0';
		if (debugz>=LogLevel_Process) debugaz(__FILE__,__LINE__,_("Denied report not produced because it is empty\n"));
		return;
	}
	if (debugz>=LogLevel_Process)
		debuga(__FILE__,__LINE__,_("Creating denied accesses report...\n"));

	if (snprintf(denied_sort,sizeof(denied_sort),"%s/denied.int_log",tmp)>=sizeof(denied_sort)) {
		debuga(__FILE__,__LINE__,_("Temporary directory path too long to sort the denied accesses\n"));
		exit(EXIT_FAILURE);
	}
	if (snprintf(csort,sizeof(csort),"sort -T \"%s\" -t \"\t\" -k 3,3 -k 5,5 -o \"%s\" \"%s\"",tmp,denied_sort,denied_unsort)>=sizeof(csort)) {
		debuga(__FILE__,__LINE__,_("Sort command too long when sorting file \"%s\" to \"%s\"\n"),denied_unsort,denied_sort);
		exit(EXIT_FAILURE);
	}
	cstatus=system(csort);
	if (!WIFEXITED(cstatus) || WEXITSTATUS(cstatus)) {
		debuga(__FILE__,__LINE__,_("sort command return status %d\n"),WEXITSTATUS(cstatus));
		debuga(__FILE__,__LINE__,_("sort command: %s\n"),csort);
		exit(EXIT_FAILURE);
	}
	if (unlink(denied_unsort)) {
		debuga(__FILE__,__LINE__,_("Cannot delete \"%s\": %s\n"),denied_unsort,strerror(errno));
		exit(EXIT_FAILURE);
	}
	denied_unsort[0]='\0';

	sprintf(report,"%s/denied.html",outdirname);

	if((fp_in=FileObject_Open(denied_sort))==NULL) {
		debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),denied_sort,FileObject_GetLastOpenError());
		exit(EXIT_FAILURE);
	}

	if((fp_ou=MY_FOPEN(report,"w"))==NULL) {
		debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),report,strerror(errno));
		exit(EXIT_FAILURE);
	}

	write_html_header(fp_ou,(IndexTree == INDEX_TREE_DATE) ? 3 : 1,_("Denied"),HTML_JS_NONE);
	fputs("<tr><td class=\"header_c\">",fp_ou);
	fprintf(fp_ou,_("Period: %s"),period.html);
	fputs("</td></tr>\n",fp_ou);
	fprintf(fp_ou,"<tr><th class=\"header_c\">%s</th></tr>\n",_("Denied"));
	close_html_header(fp_ou);

	fputs("<div class=\"report\"><table cellpadding=\"0\" cellspacing=\"2\">\n",fp_ou);
	fprintf(fp_ou,"<tr><th class=\"header_l\">%s</th><th class=\"header_l\">%s</th><th class=\"header_l\">%s</th><th class=\"header_l\">%s</th></tr>\n",_("USERID"),_("IP/NAME"),_("DATE/TIME"),_("ACCESSED SITE"));

	if ((line=longline_create())==NULL) {
		debuga(__FILE__,__LINE__,_("Not enough memory to read file \"%s\"\n"),denied_sort);
		exit(EXIT_FAILURE);
	}

	while((buf=longline_read(fp_in,line))!=NULL) {
		getword_start(&gwarea,buf);
		if (getword(data,sizeof(data),&gwarea,'\t')<0 || getword(hora,sizeof(hora),&gwarea,'\t')<0 ||
		    getword(user,sizeof(user),&gwarea,'\t')<0 || getword(ip,sizeof(ip),&gwarea,'\t')<0) {
			debuga(__FILE__,__LINE__,_("Invalid record in file \"%s\"\n"),denied_sort);
			exit(EXIT_FAILURE);
		}
		if (getword_ptr(buf,&url,&gwarea,'\t')<0) {
			debuga(__FILE__,__LINE__,_("Invalid url in file \"%s\"\n"),denied_sort);
			exit(EXIT_FAILURE);
		}
		if (sscanf(data,"%d/%d/%d",&day,&month,&year)!=3) continue;
		computedate(year,month,day,&t);
		strftime(data,sizeof(data),"%x",&t);

		uinfo=userinfo_find_from_id(user);
		if (!uinfo) {
			debuga(__FILE__,__LINE__,_("Unknown user ID %s in file \"%s\"\n"),user,denied_sort);
			exit(EXIT_FAILURE);
		}

		new_user=false;
		if(!z) {
			strcpy(ouser,user);
			strcpy(oip,ip);
			z=true;
			new_user=true;
		} else {
			if(strcmp(ouser,user) != 0) {
				strcpy(ouser,user);
				new_user=true;
			}
			if(strcmp(oip,ip) != 0) {
				strcpy(oip,ip);
				new_user=true;
			}
		}

		if(DeniedReportLimit) {
			if(strcmp(ouser2,uinfo->label) == 0) {
				count++;
			} else {
				if(count>DeniedReportLimit && DeniedReportLimit>0)
					show_ignored_denied(fp_ou,count-DeniedReportLimit);
				count=1;
				strcpy(ouser2,uinfo->label);
			}
			if(count > DeniedReportLimit)
				continue;
		}

		fputs("<tr>",fp_ou);
		if (new_user) {
			if (uinfo->topuser)
				fprintf(fp_ou,"<td class=\"data\"><a href=\"%s/%s.html\">%s</a></td><td class=\"data\">%s</td>",uinfo->filename,uinfo->filename,uinfo->label,ip);
			else
				fprintf(fp_ou,"<td class=\"data\">%s</td><td class=\"data\">%s</td>",uinfo->label,ip);
		} else
			fputs("<td class=\"data\"></td><td class=\"data\"></td>",fp_ou);
		fprintf(fp_ou,"<td class=\"data\">%s-%s</td><td class=\"data2\">",data,hora);
		if(BlockIt[0] != '\0' && url[0]!=ALIAS_PREFIX) {
			fprintf(fp_ou,"<a href=\"%s%s?url=",wwwDocumentRoot,BlockIt);
			output_html_url(fp_ou,url);
			fprintf(fp_ou,"\"><img src=\"%s/sarg-squidguard-block.png\"></a>&nbsp;",ImageFile);
		}
		output_html_link(fp_ou,url,100);
		fputs("</td></tr>\n",fp_ou);
	}
	if (FileObject_Close(fp_in)) {
		debuga(__FILE__,__LINE__,_("Read error in \"%s\": %s\n"),denied_sort,FileObject_GetLastCloseError());
		exit(EXIT_FAILURE);
	}
	longline_destroy(&line);

	if(count>DeniedReportLimit && DeniedReportLimit>0)
		show_ignored_denied(fp_ou,count-DeniedReportLimit);

	fputs("</table></div>\n",fp_ou);
	write_html_trailer(fp_ou);
	if (fclose(fp_ou)==EOF) {
		debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),report,strerror(errno));
		exit(EXIT_FAILURE);
	}

	if (!KeepTempLog && unlink(denied_sort)==-1)
		debuga(__FILE__,__LINE__,_("Cannot delete \"%s\": %s\n"),denied_sort,strerror(errno));

	return;
}

/*!
Remove any temporary file left by the denied module.
*/
void denied_cleanup(void)
{
	if (fp_denied){
		if (fclose(fp_denied)==EOF) {
			debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),denied_unsort,strerror(errno));
			exit(EXIT_FAILURE);
		}
		fp_denied=NULL;
	}
	if (!KeepTempLog && denied_unsort[0]) {
		if (unlink(denied_unsort)==-1)
			debuga(__FILE__,__LINE__,_("Failed to delete \"%s\": %s\n"),denied_unsort,strerror(errno));
	}
}
Commit	Line	Data
25697a35	1	/*
94ff9470	2	* SARG Squid Analysis Report Generator http://sarg.sourceforge.net
110ce984	3	* 1998, 2015
25697a35 GS	4	*
	5	* SARG donations:
	6	* please look at http://sarg.sourceforge.net/donations.php
1164c474 FM	7	* Support:
1164c474 FM	8	* http://sourceforge.net/projects/sarg/forums/forum/363374
25697a35 GS	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"
5f3cfd1d	28	#include "include/defs.h"
8e53b2e7	29	#include "include/readlog.h"
25697a35	30
60b48ae5 FM	31	//! Name of the file containing the unsorted denied entries.
60b48ae5 FM	32	static char denied_unsort[MAXLEN]="";
8e53b2e7 FM	33	//! The file handle to write the entries.
	34	static FILE *fp_denied=NULL;
	35	//! \c True if at least one denied entry exists.
	36	static bool denied_exists=false;
60b48ae5 FM	37
	38	/*!
	39	Open a file to store the denied accesses.
	40
	41	\return The file handle or NULL if no file is necessary.
	42	*/
8e53b2e7	43	void denied_open(void)
60b48ae5	44	{
8e53b2e7	45	if ((ReportType & REPORT_TYPE_DENIED) == 0) {
af961877	46	if (debugz>=LogLevel_Process) debugaz(__FILE__,__LINE__,_("Denied report not produced as it is not requested\n"));
8e53b2e7 FM	47	return;
	48	}
	49	if (Privacy) {
af961877	50	if (debugz>=LogLevel_Process) debugaz(__FILE__,__LINE__,_("Denied report not produced because privacy option is active\n"));
8e53b2e7 FM	51	return;
8e53b2e7 FM	52	}
bd43d81f	53
60b48ae5 FM	54	snprintf(denied_unsort,sizeof(denied_unsort),"%s/denied.int_unsort",tmp);
60b48ae5 FM	55	if ((fp_denied=MY_FOPEN(denied_unsort,"w"))==NULL) {
af961877	56	debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),denied_unsort,strerror(errno));
60b48ae5 FM	57	exit(EXIT_FAILURE);
60b48ae5 FM	58	}
8e53b2e7 FM	59	return;
	60	}
	61
	62	/*!
	63	Write one entry in the unsorted denied file provided that it is required.
	64
	65	\param log_entry The entry to write into the log file.
	66	*/
	67	void denied_write(const struct ReadLogStruct *log_entry)
	68	{
	69	char date[80];
bd43d81f	70
8e53b2e7	71	if (fp_denied && strstr(log_entry->HttpCode,"DENIED/403") != 0) {
cb53374b	72	strftime(date,sizeof(date),"%d/%m/%Y\t%H:%M:%S",&log_entry->EntryTime);
8e53b2e7 FM	73	fprintf(fp_denied, "%s\t%s\t%s\t%s\n",date,log_entry->User,log_entry->Ip,log_entry->Url);
	74	denied_exists=true;
	75	}
	76	}
	77
	78	/*!
	79	Close the file opened by denied_open().
	80	*/
	81	void denied_close(void)
	82	{
507460ae FM	83	if (fp_denied) {
507460ae FM	84	if (fclose(fp_denied)==EOF) {
af961877	85	debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),denied_unsort,strerror(errno));
8e53b2e7 FM	86	exit(EXIT_FAILURE);
8e53b2e7 FM	87	}
6befdb6f	88	fp_denied=NULL;
8e53b2e7 FM	89	}
	90	}
	91
	92	/*!
	93	Tell the caller if a denied report exists.
	94
	95	\return \c True if the report is available or \c false if no report
	96	was generated.
	97	*/
	98	bool is_denied(void)
	99	{
	100	return(denied_exists);
60b48ae5 FM	101	}
60b48ae5 FM	102
f209e4f0 FM	103	static void show_ignored_denied(FILE *fp_ou,int count)
f209e4f0 FM	104	{
9bd92830	105	char ignored[80];
f209e4f0	106
9bd92830	107	snprintf(ignored,sizeof(ignored),ngettext("%d more denied access not shown here…","%d more denied accesses not shown here…",count),count);
7ae50eee	108	fprintf(fp_ou,"<tr><td class=\"data\"></td><td class=\"data\"></td><td class=\"data\"></td><td class=\"data2 more\">%s</td></tr>\n",ignored);
f209e4f0 FM	109	}
f209e4f0 FM	110
60b48ae5 FM	111	/*!
	112	Generate a report containing the denied accesses.
	113	*/
32e71fa4	114	void gen_denied_report(void)
25697a35	115	{
800eafb8 FM	116	FileObject *fp_in = NULL;
800eafb8 FM	117	FILE *fp_ou = NULL;
9bd92830 FM	118
	119	char *buf;
	120	char *url;
6befdb6f	121	char denied_sort[MAXLEN];
9bd92830 FM	122	char report[MAXLEN];
	123	char ip[MAXLEN];
	124	char oip[MAXLEN];
	125	char user[MAXLEN];
6befdb6f FM	126	char ouser[MAXLEN]="";
6befdb6f FM	127	char ouser2[MAXLEN]="";
9bd92830 FM	128	char data[15];
9bd92830 FM	129	char hora[15];
60b48ae5	130	char csort[4098];
6befdb6f	131	bool z=false;
9bd92830 FM	132	int count=0;
9bd92830 FM	133	int day,month,year;
60b48ae5	134	int cstatus;
9bd92830 FM	135	bool new_user;
	136	struct getwordstruct gwarea;
	137	longline line;
	138	struct userinfostruct *uinfo;
	139	struct tm t;
	140
8e53b2e7	141	if (!denied_exists) {
ab7f8e50	142	if (!KeepTempLog && denied_unsort[0]!='\0' && unlink(denied_unsort))
af961877	143	debuga(__FILE__,__LINE__,_("Cannot delete \"%s\": %s\n"),denied_unsort,strerror(errno));
8e53b2e7	144	denied_unsort[0]='\0';
af961877	145	if (debugz>=LogLevel_Process) debugaz(__FILE__,__LINE__,_("Denied report not produced because it is empty\n"));
9bd92830 FM	146	return;
9bd92830 FM	147	}
b7413c4c	148	if (debugz>=LogLevel_Process)
af961877	149	debuga(__FILE__,__LINE__,_("Creating denied accesses report...\n"));
9bd92830	150
6befdb6f	151	if (snprintf(denied_sort,sizeof(denied_sort),"%s/denied.int_log",tmp)>=sizeof(denied_sort)) {
af961877	152	debuga(__FILE__,__LINE__,_("Temporary directory path too long to sort the denied accesses\n"));
6befdb6f FM	153	exit(EXIT_FAILURE);
6befdb6f FM	154	}
60b48ae5	155	if (snprintf(csort,sizeof(csort),"sort -T \"%s\" -t \"\t\" -k 3,3 -k 5,5 -o \"%s\" \"%s\"",tmp,denied_sort,denied_unsort)>=sizeof(csort)) {
af961877	156	debuga(__FILE__,__LINE__,_("Sort command too long when sorting file \"%s\" to \"%s\"\n"),denied_unsort,denied_sort);
60b48ae5 FM	157	exit(EXIT_FAILURE);
	158	}
	159	cstatus=system(csort);
	160	if (!WIFEXITED(cstatus) \|\| WEXITSTATUS(cstatus)) {
af961877 FM	161	debuga(__FILE__,__LINE__,_("sort command return status %d\n"),WEXITSTATUS(cstatus));
af961877 FM	162	debuga(__FILE__,__LINE__,_("sort command: %s\n"),csort);
60b48ae5 FM	163	exit(EXIT_FAILURE);
	164	}
	165	if (unlink(denied_unsort)) {
af961877	166	debuga(__FILE__,__LINE__,_("Cannot delete \"%s\": %s\n"),denied_unsort,strerror(errno));
60b48ae5 FM	167	exit(EXIT_FAILURE);
	168	}
	169	denied_unsort[0]='\0';
	170
9bd92830 FM	171	sprintf(report,"%s/denied.html",outdirname);
9bd92830 FM	172
800eafb8 FM	173	if((fp_in=FileObject_Open(denied_sort))==NULL) {
800eafb8 FM	174	debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),denied_sort,FileObject_GetLastOpenError());
007905af	175	exit(EXIT_FAILURE);
9bd92830 FM	176	}
	177
	178	if((fp_ou=MY_FOPEN(report,"w"))==NULL) {
af961877	179	debuga(__FILE__,__LINE__,_("Cannot open file \"%s\": %s\n"),report,strerror(errno));
007905af	180	exit(EXIT_FAILURE);
9bd92830 FM	181	}
	182
	183	write_html_header(fp_ou,(IndexTree == INDEX_TREE_DATE) ? 3 : 1,_("Denied"),HTML_JS_NONE);
	184	fputs("<tr><td class=\"header_c\">",fp_ou);
	185	fprintf(fp_ou,_("Period: %s"),period.html);
	186	fputs("</td></tr>\n",fp_ou);
	187	fprintf(fp_ou,"<tr><th class=\"header_c\">%s</th></tr>\n",_("Denied"));
	188	close_html_header(fp_ou);
	189
	190	fputs("<div class=\"report\"><table cellpadding=\"0\" cellspacing=\"2\">\n",fp_ou);
	191	fprintf(fp_ou,"<tr><th class=\"header_l\">%s</th><th class=\"header_l\">%s</th><th class=\"header_l\">%s</th><th class=\"header_l\">%s</th></tr>\n",_("USERID"),_("IP/NAME"),_("DATE/TIME"),_("ACCESSED SITE"));
	192
	193	if ((line=longline_create())==NULL) {
af961877	194	debuga(__FILE__,__LINE__,_("Not enough memory to read file \"%s\"\n"),denied_sort);
9bd92830 FM	195	exit(EXIT_FAILURE);
	196	}
	197
	198	while((buf=longline_read(fp_in,line))!=NULL) {
	199	getword_start(&gwarea,buf);
	200	if (getword(data,sizeof(data),&gwarea,'\t')<0 \|\| getword(hora,sizeof(hora),&gwarea,'\t')<0 \|\|
007905af	201	getword(user,sizeof(user),&gwarea,'\t')<0 \|\| getword(ip,sizeof(ip),&gwarea,'\t')<0) {
af961877	202	debuga(__FILE__,__LINE__,_("Invalid record in file \"%s\"\n"),denied_sort);
9bd92830 FM	203	exit(EXIT_FAILURE);
	204	}
	205	if (getword_ptr(buf,&url,&gwarea,'\t')<0) {
af961877	206	debuga(__FILE__,__LINE__,_("Invalid url in file \"%s\"\n"),denied_sort);
9bd92830 FM	207	exit(EXIT_FAILURE);
	208	}
	209	if (sscanf(data,"%d/%d/%d",&day,&month,&year)!=3) continue;
	210	computedate(year,month,day,&t);
	211	strftime(data,sizeof(data),"%x",&t);
	212
	213	uinfo=userinfo_find_from_id(user);
	214	if (!uinfo) {
af961877	215	debuga(__FILE__,__LINE__,_("Unknown user ID %s in file \"%s\"\n"),user,denied_sort);
9bd92830 FM	216	exit(EXIT_FAILURE);
	217	}
	218
	219	new_user=false;
	220	if(!z) {
	221	strcpy(ouser,user);
	222	strcpy(oip,ip);
	223	z=true;
	224	new_user=true;
	225	} else {
	226	if(strcmp(ouser,user) != 0) {
	227	strcpy(ouser,user);
	228	new_user=true;
	229	}
	230	if(strcmp(oip,ip) != 0) {
	231	strcpy(oip,ip);
	232	new_user=true;
	233	}
	234	}
	235
	236	if(DeniedReportLimit) {
	237	if(strcmp(ouser2,uinfo->label) == 0) {
	238	count++;
	239	} else {
	240	if(count>DeniedReportLimit && DeniedReportLimit>0)
	241	show_ignored_denied(fp_ou,count-DeniedReportLimit);
	242	count=1;
	243	strcpy(ouser2,uinfo->label);
	244	}
	245	if(count > DeniedReportLimit)
	246	continue;
	247	}
	248
	249	fputs("<tr>",fp_ou);
dbf8818d FM	250	if (new_user) {
	251	if (uinfo->topuser)
	252	fprintf(fp_ou,"<td class=\"data\"><a href=\"%s/%s.html\">%s</a></td><td class=\"data\">%s</td>",uinfo->filename,uinfo->filename,uinfo->label,ip);
	253	else
	254	fprintf(fp_ou,"<td class=\"data\">%s</td><td class=\"data\">%s</td>",uinfo->label,ip);
	255	} else
9bd92830 FM	256	fputs("<td class=\"data\"></td><td class=\"data\"></td>",fp_ou);
9bd92830 FM	257	fprintf(fp_ou,"<td class=\"data\">%s-%s</td><td class=\"data2\">",data,hora);
67a93701	258	if(BlockIt[0] != '\0' && url[0]!=ALIAS_PREFIX) {
9bd92830 FM	259	fprintf(fp_ou,"<a href=\"%s%s?url=",wwwDocumentRoot,BlockIt);
	260	output_html_url(fp_ou,url);
	261	fprintf(fp_ou,"\"><img src=\"%s/sarg-squidguard-block.png\"></a> ",ImageFile);
	262	}
6fa33a32	263	output_html_link(fp_ou,url,100);
67a93701	264	fputs("</td></tr>\n",fp_ou);
9bd92830	265	}
800eafb8 FM	266	if (FileObject_Close(fp_in)) {
800eafb8 FM	267	debuga(__FILE__,__LINE__,_("Read error in \"%s\": %s\n"),denied_sort,FileObject_GetLastCloseError());
204781f4 FM	268	exit(EXIT_FAILURE);
204781f4 FM	269	}
9bd92830 FM	270	longline_destroy(&line);
	271
	272	if(count>DeniedReportLimit && DeniedReportLimit>0)
	273	show_ignored_denied(fp_ou,count-DeniedReportLimit);
	274
	275	fputs("</table></div>\n",fp_ou);
342bd723	276	write_html_trailer(fp_ou);
507460ae	277	if (fclose(fp_ou)==EOF) {
af961877	278	debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),report,strerror(errno));
507460ae FM	279	exit(EXIT_FAILURE);
507460ae FM	280	}
9bd92830	281
b378aaf1	282	if (!KeepTempLog && unlink(denied_sort)==-1)
af961877	283	debuga(__FILE__,__LINE__,_("Cannot delete \"%s\": %s\n"),denied_sort,strerror(errno));
9bd92830 FM	284
9bd92830 FM	285	return;
25697a35	286	}
60b48ae5 FM	287
	288	/*!
	289	Remove any temporary file left by the denied module.
	290	*/
	291	void denied_cleanup(void)
	292	{
507460ae FM	293	if (fp_denied){
507460ae FM	294	if (fclose(fp_denied)==EOF) {
af961877	295	debuga(__FILE__,__LINE__,_("Write error in \"%s\": %s\n"),denied_unsort,strerror(errno));
507460ae FM	296	exit(EXIT_FAILURE);
507460ae FM	297	}
6befdb6f	298	fp_denied=NULL;
60b48ae5	299	}
d89ead3c	300	if (!KeepTempLog && denied_unsort[0]) {
8e53b2e7	301	if (unlink(denied_unsort)==-1)
af961877	302	debuga(__FILE__,__LINE__,_("Failed to delete \"%s\": %s\n"),denied_unsort,strerror(errno));
60b48ae5 FM	303	}
60b48ae5 FM	304	}