Çevrimdışı

«22:10:24» -- *** Notice -- NeuStar is rehashing server config file
-
unrealircd.conf Rehashing
-
«22:10:24» -- *** Notice -- Loading IRCd configuration ..
-
«22:10:24» -- *** Notice -- unrealircd.conf:130: loadmodule src/modules/cloak.so: failed to load: tmp/912DC7AA.cloak.so: cannot open shared object file: No such file or directory
-
«22:10:24» -- *** Notice -- error: IRCd configuration failed to load


dediklerini uyguladım cloak.so src den sildim hemen ardından da
make custommodule MODULEFILE=cloak

ardından

[askmirc@woodlake ~]$ cd Unreal3.2
[askmirc@woodlake Unreal3.2]$ make custommodule MODULEFILE=cloak
cd src; make 'CFLAGS=-I../include -I/home/askmirc/Unreal3.2/extras/regexp/include -pipe -g -O2 -funsigned-char -export-dynamic ' 'CC=gcc' 'IRCDLIBS=-lcrypt -lnsl -ldl -L/home/askmirc/Unreal3.2/extras/regexp/lib -ltre ' 'LDFLAGS=' 'IRCDMODE=711' 'RES=' 'BINDIR=/home/askmirc/Unreal3.2/src/ircd' 'INSTALL=/usr/bin/install' 'INCLUDEDIR=../include' 'IRCDDIR=/home/askmirc/Unreal3.2' 'RM=/bin/rm' 'CP=/bin/cp' 'TOUCH=/bin/touch' 'SHELL=/bin/sh' 'STRTOUL=' 'CRYPTOLIB=' 'CRYPTOINCLUDES=' 'URL=' MODULEFILE=cloak 'EXLIBS=' custommodule
make[1]: Entering directory `/home/askmirc/Unreal3.2/src'
cd modules; make 'CFLAGS=-I../include -I/home/askmirc/Unreal3.2/extras/regexp/include -pipe -g -O2 -funsigned-char -export-dynamic ' 'CC=gcc' 'IRCDLIBS=-lcrypt -lnsl -ldl -L/home/askmirc/Unreal3.2/extras/regexp/lib -ltre ' 'LDFLAGS=' 'IRCDMODE=711' 'BINDIR=/home/askmirc/Unreal3.2/src/ircd' 'INSTALL=/usr/bin/install' 'INCLUDEDIR=../include' 'IRCDDIR=/home/askmirc/Unreal3.2' 'MANDIR=' 'RM=/bin/rm' 'CP=/bin/cp' 'TOUCH=/bin/touch' 'RES=' 'SHELL=/bin/sh' 'STRTOUL=' 'CRYPTOLIB=' 'CRYPTOINCLUDES=' 'URL=' MODULEFILE=cloak 'EXLIBS=' custommodule
make[2]: Entering directory `/home/askmirc/Unreal3.2/src/modules'
gcc -I../include -I/home/askmirc/Unreal3.2/extras/regexp/include -pipe -g -O2 -funsigned-char -export-dynamic -fPIC -DPIC -shared -DDYNAMIC_LINKING \
-o cloak.so cloak.c
cloak.c: In function `hidehost_normalhost':
cloak.c:353: error: `beta' undeclared (first use in this function)
cloak.c:353: error: (Each undeclared identifier is reported only once
cloak.c:353: error: for each function it appears in.)
cloak.c:353: error: `gamma' undeclared (first use in this function)
make[2]: *** [custommodule] Error 1
make[2]: Leaving directory `/home/askmirc/Unreal3.2/src/modules'
make[1]: *** [custommodule] Error 2
make[1]: Leaving directory `/home/askmirc/Unreal3.2/src'
make: *** [custommodule] Error 2
[askmirc@woodlake Unreal3.2]$


editlememi kontrol edin lütfen ? hata eksik Varmı ?





/*
* IRC - Internet Relay Chat, src/modules/cloak.c
* (C) 2004 The UnrealIRCd Team
*
* See file AUTHORS in IRC package for additional names of
* the programmers.
*
* 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 1, 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "config.h"
#include "struct.h"
#include "common.h"
#include "sys.h"
#include "numeric.h"
#include "msg.h"
#include "channel.h"
#include <time.h>
#include <sys/stat.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef _WIN32
#include <io.h>
#endif
#include <fcntl.h>
#include "h.h"
#ifdef _WIN32
#include "version.h"
#endif
static char *cloak_key1 = NULL, *cloak_key2 = NULL, *cloak_key3 = NULL;
static char cloak_checksum[64];
static int nokeys = 1;
#undef KEY1
#undef KEY2
#undef KEY3
#define KEY1 cloak_key1
#define KEY2 cloak_key2
#define KEY3 cloak_key3
DLLFUNC char *hidehost(char *host);
DLLFUNC char *cloakcsum();
DLLFUNC int cloak_config_test(ConfigFile *, ConfigEntry *, int, int *);
DLLFUNC int cloak_config_run(ConfigFile *, ConfigEntry *, int);
DLLFUNC int cloak_config_posttest(int *);
static char *hidehost_ipv4(char *host);
static char *hidehost_ipv6(char *host);
static char *hidehost_normalhost(char *host);
static inline unsigned int downsample(char *i);
Callback *cloak = NULL, *cloak_csum = NULL;
ModuleHeader MOD_HEADER(cloak)
= {
"cloak",
"$Id: cloak.c,v 1.1.4.3 2005/03/13 21:03:08 syzop Exp $",
"Official cloaking module (md5)",
"3.2-b8-1",
NULL
};
DLLFUNC int MOD_TEST(cloak)(ModuleInfo *modinfo)
{
cloak = CallbackAddPCharEx(modinfo->handle, CALLBACKTYPE_CLOAK, hidehost);
if (!cloak)
{
config_error("cloak: Error while trying to install cloaking callback!");
return MOD_FAILED;
}
cloak_csum = CallbackAddPCharEx(modinfo->handle, CALLBACKTYPE_CLOAKKEYCSUM, cloakcsum);
if (!cloak_csum)
{
config_error("cloak: Error while trying to install cloaking checksum callback!");
return MOD_FAILED;
}
HookAddEx(modinfo->handle, HOOKTYPE_CONFIGTEST, cloak_config_test);
HookAddEx(modinfo->handle, HOOKTYPE_CONFIGPOSTTEST, cloak_config_posttest);
return MOD_SUCCESS;
}
DLLFUNC int MOD_INIT(cloak)(ModuleInfo *modinfo)
{
MARK_AS_OFFICIAL_MODULE(modinfo);
HookAddEx(modinfo->handle, HOOKTYPE_CONFIGRUN, cloak_config_run);
return MOD_SUCCESS;
}
DLLFUNC int MOD_LOAD(cloak)(int module_load)
{
return MOD_SUCCESS;
}
DLLFUNC int MOD_UNLOAD(cloak)(int module_unload)
{
if (cloak_key1)
{
MyFree(cloak_key1);
MyFree(cloak_key2);
MyFree(cloak_key3);
}
return MOD_SUCCESS;
}
static int check_badrandomness(char *key)
{
char gotlowcase=0, gotupcase=0, gotdigit=0;
char *p;
for (p=key; *p; p++)
if (islower(*p))
gotlowcase = 1;
else if (isupper(*p))
gotupcase = 1;
else if (isdigit(*p))
gotdigit = 1;
if (gotlowcase && gotupcase && gotdigit)
return 0;
return 1;
}

DLLFUNC int cloak_config_test(ConfigFile *cf, ConfigEntry *ce, int type, int *errs)
{
ConfigEntry *cep;
int keycnt = 0, errors = 0;
char *keys[3];
if (type != CONFIG_CLOAKKEYS)
return 0;
nokeys = 0;
for (cep = ce->ce_entries; cep; cep = cep->ce_next)
{
keycnt++;
/* TODO: check randomness */
if (check_badrandomness(cep->ce_varname))
{
config_error("%s:%i: set::cloak-keys: (key %d) Keys should be mixed a-zA-Z0-9, "
"like \"a2JO6fh3Q6w4oN3s7\"", cep->ce_fileptr->cf_filename, cep->ce_varlinenum, keycnt);
errors++;
}
if (strlen(cep->ce_varname) < 5)
{
config_error("%s:%i: set::cloak-keys: (key %d) Each key should be at least 5 characters",
cep->ce_fileptr->cf_filename, cep->ce_varlinenum, keycnt);
errors++;
}
if (strlen(cep->ce_varname) > 100)
{
config_error("%s:%i: set::cloak-keys: (key %d) Each key should be less than 100 characters",
cep->ce_fileptr->cf_filename, cep->ce_varlinenum, keycnt);
errors++;
}
if (keycnt < 4)
keys[keycnt-1] = cep->ce_varname;
}
if (keycnt != 3)
{
config_error("%s:%i: set::cloak-keys: we want 3 values, not %i!",
ce->ce_fileptr->cf_filename, ce->ce_varlinenum, keycnt);
errors++;
}
if ((keycnt == 3) && (!strcmp(keys[0], keys[1]) || !strcmp(keys[1], keys[2])))
{
config_error("%s:%i: set::cloak-keys: All your 3 keys should be RANDOM, they should not be equal",
ce->ce_fileptr->cf_filename, ce->ce_varlinenum);
errors++;
}
*errs = errors;
return errors ? -1 : 1;
}
DLLFUNC int cloak_config_posttest(int *errs)
{
int errors = 0;
if (nokeys)
{
config_error("set::cloak-keys missing!");
errors++;
}
*errs = errors;
return errors ? -1 : 1;
}
DLLFUNC int cloak_config_run(ConfigFile *cf, ConfigEntry *ce, int type)
{
ConfigEntry *cep;
char buf[512], result[16];
if (type != CONFIG_CLOAKKEYS)
return 0;
/* config test should ensure this goes fine... */
cep = ce->ce_entries;
cloak_key1 = strdup(cep->ce_varname);
cep = cep->ce_next;
cloak_key2 = strdup(cep->ce_varname);
cep = cep->ce_next;
cloak_key3 = strdup(cep->ce_varname);
/* Calculate checksum */
sprintf(buf, "%s:%s:%s", KEY1, KEY2, KEY3);
DoMD5(result, buf, strlen(buf));
ircsprintf(cloak_checksum, "MD5:%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x%x% x%x% x%x%x%x%x%x%x%x%x%x",
(u_int)(result[0] & 0xf), (u_int)(result[0] >> 4),
(u_int)(result[1] & 0xf), (u_int)(result[1] >> 4),
(u_int)(result[2] & 0xf), (u_int)(result[2] >> 4),
(u_int)(result[3] & 0xf), (u_int)(result[3] >> 4),
(u_int)(result[4] & 0xf), (u_int)(result[4] >> 4),
(u_int)(result[5] & 0xf), (u_int)(result[5] >> 4),
(u_int)(result[6] & 0xf), (u_int)(result[6] >> 4),
(u_int)(result[7] & 0xf), (u_int)(result[7] >> 4),
(u_int)(result[8] & 0xf), (u_int)(result[8] >> 4),
(u_int)(result[9] & 0xf), (u_int)(result[9] >> 4),
(u_int)(result[10] & 0xf), (u_int)(result[10] >> 4),
(u_int)(result[11] & 0xf), (u_int)(result[11] >> 4),
(u_int)(result[12] & 0xf), (u_int)(result[12] >> 4),
(u_int)(result[13] & 0xf), (u_int)(result[13] >> 4),
(u_int)(result[14] & 0xf), (u_int)(result[14] >> 4),
(u_int)(result[15] & 0xf), (u_int)(result[15] >> 4));
return 1;
}
DLLFUNC char *hidehost(char *host)
{
char *p;
/* IPv6 ? */
if (strchr(host, ':'))
return hidehost_ipv6(host);
/* Is this a IPv4 IP? */
for (p = host; *p; p++)
if (!isdigit(*p) && !(*p == '.'))
break;
if (!(*p))
return hidehost_ipv4(host);

/* Normal host */
return hidehost_normalhost(host);
}
DLLFUNC char *cloakcsum()
{
return cloak_checksum;
}
/** Downsamples a 128bit result to 32bits (md5 -> unsigned int) */
static inline unsigned int downsample(char *i)
{
char r[4];
r[0] = i[0] ^ i[1] ^ i[2] ^ i[3];
r[1] = i[4] ^ i[5] ^ i[6] ^ i[7];
r[2] = i[8] ^ i[9] ^ i[10] ^ i[11];
r[3] = i[12] ^ i[13] ^ i[14] ^ i[15];

return ( ((unsigned int)r[0] << 24) +
((unsigned int)r[1] << 16) +
((unsigned int)r[2] << 8) +
(unsigned int)r[3]);
}
static char *hidehost_ipv4(char *host)
{
unsigned int a, b, c, d;
static char buf[512], res[512], res2[512], result[128];
unsigned long n;
unsigned int alpha, beta, gamma;
/*
* Output: ALPHA.BETA.GAMMA.IP
* ALPHA is unique for a.b.c.d
* BETA is unique for a.b.c.*
* GAMMA is unique for a.b.*
* We cloak like this:
* ALPHA = downsample(md5(md5("KEY2:A.B.C.D:KEY3")+"KEY1"));
* BETA = downsample(md5(md5("KEY3:A.B.C:KEY1")+"KEY2"));
* GAMMA = downsample(md5(md5("KEY1:A.B:KEY2")+"KEY3"));
*/
sscanf(host, "%u.%u.%u.%u", &a, &b, &c, &d);
/* ALPHA... */
ircsprintf(buf, "%s:%s:%s", KEY2, host, KEY3);
DoMD5(res, buf, strlen(buf));
strcpy(res+16, KEY1); /* first 16 bytes are filled, append our key.. */
n = strlen(res+16) + 16;
DoMD5(res2, res, n);
alpha = downsample(res2);
/* BETA... */
ircsprintf(buf, "%s:%d.%d.%d:%s", KEY3, a, b, c, KEY1);
DoMD5(res, buf, strlen(buf));
strcpy(res+16, KEY2); /* first 16 bytes are filled, append our key.. */
n = strlen(res+16) + 16;
DoMD5(res2, res, n);
beta = downsample(res2);
/* GAMMA... */
ircsprintf(buf, "%s:%d.%d:%s", KEY1, a, b, KEY2);
DoMD5(res, buf, strlen(buf));
strcpy(res+16, KEY3); /* first 16 bytes are filled, append our key.. */
n = strlen(res+16) + 16;
DoMD5(res2, res, n);
gamma = downsample(res2);
ircsprintf(result, "%X.aSkmIRC.Com", alpha, beta, gamma);
return result;
}
static char *hidehost_ipv6(char *host)
{
unsigned int a, b, c, d, e, f, g, h;
static char buf[512], res[512], res2[512], result[128];
unsigned long n;
unsigned int alpha, beta, gamma;
/*
* Output: ALPHA
Bu forumdaki linkleri ve resimleri görebilmek için en az 25 mesajınız olması gerekir.
ETA:GAMMA:IP
* ALPHA is unique for a:b:c:d:e:f:g:h
* BETA is unique for a:b:c:d:e:f:g
* GAMMA is unique for a:b:c:d
* We cloak like this:
* ALPHA = downsample(md5(md5("KEY2:a:b:c:d:e:f:g:h:KEY3")+"K EY1"));
* BETA = downsample(md5(md5("KEY3:a:b:c:d:e:f:g:KEY1")+"KEY 2"));
* GAMMA = downsample(md5(md5("KEY1:a:b:c:d:KEY2")+"KEY3"));
*/
sscanf(host, "%x:%x:%x:%x:%x:%x:%x:%x",
&a, &b, &c, &d, &e, &f, &g, &h);
/* ALPHA... */
ircsprintf(buf, "%s:%s:%s", KEY2, host, KEY3);
DoMD5(res, buf, strlen(buf));
strcpy(res+16, KEY1); /* first 16 bytes are filled, append our key.. */
n = strlen(res+16) + 16;
DoMD5(res2, res, n);
alpha = downsample(res2);
/* BETA... */
ircsprintf(buf, "%s:%x:%x:%x:%x:%x:%x:%x:%s", KEY3, a, b, c, d, e, f, g, KEY1);
DoMD5(res, buf, strlen(buf));
strcpy(res+16, KEY2); /* first 16 bytes are filled, append our key.. */
n = strlen(res+16) + 16;
DoMD5(res2, res, n);
beta = downsample(res2);
/* GAMMA... */
ircsprintf(buf, "%s:%x:%x:%x:%x:%s", KEY1, a, b, c, d, KEY2);
DoMD5(res, buf, strlen(buf));
strcpy(res+16, KEY3); /* first 16 bytes are filled, append our key.. */
n = strlen(res+16) + 16;
DoMD5(res2, res, n);
gamma = downsample(res2);
ircsprintf(result, "%X.aSkmIRC.Com", alpha, beta, gamma);
return result;
}
static char *hidehost_normalhost(char *host)
{
char *p;
static char buf[512], res[512], res2[512], result[HOSTLEN+1];
unsigned int alpha, n;
ircsprintf(buf, "%s:%s:%s", KEY1, host, KEY2);
DoMD5(res, buf, strlen(buf));
strcpy(res+16, KEY3); /* first 16 bytes are filled, append our key.. */
n = strlen(res+16) + 16;
DoMD5(res2, res, n);
alpha = downsample(res2);
for (p = host; *p; p++)
if (*p == '.')
if (isalpha(*(p + 1)))
break;
if (*p)
{
unsigned int len;
p++;
ircsprintf(result, "%X.aSkmIRC.Com", alpha, beta, gamma);
len = strlen(result) + strlen(p);
if (len <= HOSTLEN)
strcat(result, p);
else
strcat(result, p + (len - HOSTLEN));
} else
ircsprintf(result, "%X.aSkmIRC.Com", alpha, beta, gamma);
return result;
}