Lines 64-69
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64 |
int passthrough = 0; |
64 |
int passthrough = 0; |
65 |
int showBar = 0; /* Do not display the progress bar. */ |
65 |
int showBar = 0; /* Do not display the progress bar. */ |
66 |
char *globalCreateDb = NULL; |
66 |
char *globalCreateDb = NULL; |
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|
67 |
int globalSquid34 = 0; |
67 |
int failsafe_mode = 0; |
68 |
int failsafe_mode = 0; |
68 |
int sig_hup = 0; |
69 |
int sig_hup = 0; |
69 |
int sig_alrm = 0; |
70 |
int sig_alrm = 0; |
Lines 91-96
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91 |
char buf[MAX_BUF]; |
92 |
char buf[MAX_BUF]; |
92 |
char *redirect,tmp[MAX_BUF]; |
93 |
char *redirect,tmp[MAX_BUF]; |
93 |
char *configFile = NULL; |
94 |
char *configFile = NULL; |
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|
95 |
char *status = NULL, *endptr; |
96 |
long statusl = 0; |
94 |
time_t t; |
97 |
time_t t; |
95 |
#if HAVE_SIGACTION |
98 |
#if HAVE_SIGACTION |
96 |
struct sigaction act; |
99 |
struct sigaction act; |
Lines 101-107
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101 |
#ifdef USE_SYSLOG |
104 |
#ifdef USE_SYSLOG |
102 |
openlog("squidGuard", LOG_PID | LOG_NDELAY | LOG_CONS, LOG_LOCAL2); |
105 |
openlog("squidGuard", LOG_PID | LOG_NDELAY | LOG_CONS, LOG_LOCAL2); |
103 |
#endif |
106 |
#endif |
104 |
while ((ch = getopt(argc, argv, "hbduPC:t:c:v")) != EOF) |
107 |
while ((ch = getopt(argc, argv, "hbdunPC:t:c:v")) != EOF) |
105 |
switch (ch) { |
108 |
switch (ch) { |
106 |
case 'd': |
109 |
case 'd': |
107 |
globalDebug = 1; |
110 |
globalDebug = 1; |
Lines 124-129
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124 |
fprintf(stderr, "SquidGuard: %s %s\n", VERSION,db_version(NULL,NULL,NULL)); |
127 |
fprintf(stderr, "SquidGuard: %s %s\n", VERSION,db_version(NULL,NULL,NULL)); |
125 |
exit(0); |
128 |
exit(0); |
126 |
break; |
129 |
break; |
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|
130 |
case 'n': |
131 |
globalSquid34 = 1; |
132 |
break; |
127 |
case 't': |
133 |
case 't': |
128 |
if((t = iso2sec(optarg)) == -1){ |
134 |
if((t = iso2sec(optarg)) == -1){ |
129 |
fprintf(stderr,"-t dateformat error, should be yyyy-mm-ddTHH:MM:SS\n"); |
135 |
fprintf(stderr,"-t dateformat error, should be yyyy-mm-ddTHH:MM:SS\n"); |
Lines 185-191
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185 |
sgReloadConfig(); |
191 |
sgReloadConfig(); |
186 |
} |
192 |
} |
187 |
if(failsafe_mode) { |
193 |
if(failsafe_mode) { |
188 |
puts(""); |
194 |
if (globalSquid34) puts("ERR message=\"squidGuard failsafe mode\""); |
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|
195 |
else puts(""); |
189 |
fflush(stdout); |
196 |
fflush(stdout); |
190 |
if(sig_hup){ |
197 |
if(sig_hup){ |
191 |
sgReloadConfig(); |
198 |
sgReloadConfig(); |
Lines 194-200
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|
194 |
} |
201 |
} |
195 |
if(parseLine(buf,&squidInfo) != 1){ |
202 |
if(parseLine(buf,&squidInfo) != 1){ |
196 |
sgLogError("ERROR: Error parsing squid line: %s",buf); |
203 |
sgLogError("ERROR: Error parsing squid line: %s",buf); |
197 |
puts(""); |
204 |
if (globalSquid34) puts("BH message=\"squidGuard error parsing squid line\""); |
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|
205 |
else puts(""); |
198 |
} |
206 |
} |
199 |
else { |
207 |
else { |
200 |
src = Source; |
208 |
src = Source; |
Lines 206-234
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206 |
acl = sgAclCheckSource(src); |
214 |
acl = sgAclCheckSource(src); |
207 |
if((redirect = sgAclAccess(src,acl,&squidInfo)) == NULL){ |
215 |
if((redirect = sgAclAccess(src,acl,&squidInfo)) == NULL){ |
208 |
if(src == NULL || src->cont_search == 0){ |
216 |
if(src == NULL || src->cont_search == 0){ |
209 |
puts(""); |
217 |
if (globalSquid34) puts("ERR"); |
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|
218 |
else puts(""); |
210 |
break; |
219 |
break; |
211 |
} else |
220 |
} else |
212 |
if(src->next != NULL){ |
221 |
if(src->next != NULL){ |
213 |
src = src->next; |
222 |
src = src->next; |
214 |
continue; |
223 |
continue; |
215 |
} else { |
224 |
} else { |
216 |
puts(""); |
225 |
if (globalSquid34) puts("ERR"); |
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|
226 |
else puts(""); |
217 |
break; |
227 |
break; |
218 |
} |
228 |
} |
219 |
} else { |
229 |
} else { |
220 |
if(squidInfo.srcDomain[0] == '\0'){ |
230 |
if (globalSquid34) { |
221 |
squidInfo.srcDomain[0] = '-'; |
231 |
status = strsep(&redirect, ":"); |
222 |
squidInfo.srcDomain[1] = '\0'; |
232 |
if (status != NULL) { |
223 |
} |
233 |
// trying to check the 1st colon-separeted field to be a HTTP status |
224 |
if(squidInfo.ident[0] == '\0'){ |
234 |
statusl = strtol(status, &endptr, 10); |
225 |
squidInfo.ident[0] = '-'; |
235 |
// if the 1st field is not an acceptable HTTP status then restore the string |
226 |
squidInfo.ident[1] = '\0'; |
236 |
switch (statusl) { |
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|
237 |
case 301: |
238 |
case 302: |
239 |
case 303: |
240 |
case 307: |
241 |
case 308: |
242 |
break; |
243 |
default: |
244 |
statusl = 0; |
245 |
redirect = status; |
246 |
redirect[strlen(redirect)] = ':'; |
247 |
} |
248 |
} |
249 |
if (statusl) fprintf(stdout, "OK status=%s url=\"%s\"\n", status, redirect); |
250 |
else fprintf(stdout, "OK rewrite-url=\"%s\"\n", redirect); |
251 |
} else { |
252 |
if(squidInfo.srcDomain[0] == '\0'){ |
253 |
squidInfo.srcDomain[0] = '-'; |
254 |
squidInfo.srcDomain[1] = '\0'; |
255 |
} |
256 |
if(squidInfo.ident[0] == '\0'){ |
257 |
squidInfo.ident[0] = '-'; |
258 |
squidInfo.ident[1] = '\0'; |
259 |
} |
260 |
fprintf(stdout,"%s %s/%s %s %s\n",redirect,squidInfo.src, |
261 |
squidInfo.srcDomain,squidInfo.ident, |
262 |
squidInfo.method); |
263 |
/* sgLogDebug("DEBUG: %s %s/%s %s %s\n",redirect,squidInfo.src,squidInfo.srcDomain,squidInfo.ident,squidInfo.method); */ |
227 |
} |
264 |
} |
228 |
fprintf(stdout,"%s %s/%s %s %s\n",redirect,squidInfo.src, |
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|
229 |
squidInfo.srcDomain,squidInfo.ident, |
230 |
squidInfo.method); |
231 |
/* sgLogDebug("DEBUG: %s %s/%s %s %s\n",redirect,squidInfo.src,squidInfo.srcDomain,squidInfo.ident,squidInfo.method); */ |
232 |
break; |
265 |
break; |
233 |
} |
266 |
} |
234 |
} /*for(;;)*/ |
267 |
} /*for(;;)*/ |
Lines 271-276
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|
271 |
fprintf(stderr, |
304 |
fprintf(stderr, |
272 |
"Usage: squidGuard [-u] [-C block] [-t time] [-c file] [-v] [-d] [-P]\n"); |
305 |
"Usage: squidGuard [-u] [-C block] [-t time] [-c file] [-v] [-d] [-P]\n"); |
273 |
fprintf(stderr, "Options:\n"); |
306 |
fprintf(stderr, "Options:\n"); |
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|
307 |
fprintf(stderr, " -n : Use Squid 3.4+ reply format"); |
274 |
fprintf(stderr, " -v : show version number\n"); |
308 |
fprintf(stderr, " -v : show version number\n"); |
275 |
fprintf(stderr, " -d : all errors to stderr\n"); |
309 |
fprintf(stderr, " -d : all errors to stderr\n"); |
276 |
fprintf(stderr, " -b : switch on the progress bar when updating the blacklists\n"); |
310 |
fprintf(stderr, " -b : switch on the progress bar when updating the blacklists\n"); |