diff options
Diffstat (limited to 'src/modules/m_md5.cpp')
| -rw-r--r-- | src/modules/m_md5.cpp | 323 |
1 files changed, 322 insertions, 1 deletions
diff --git a/src/modules/m_md5.cpp b/src/modules/m_md5.cpp index c9b062e43..3b7df8369 100644 --- a/src/modules/m_md5.cpp +++ b/src/modules/m_md5.cpp @@ -1 +1,322 @@ -/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2007 InspIRCd Development Team
* See: http://www.inspircd.org/wiki/index.php/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
/* $ModDesc: Allows for MD5 encrypted oper passwords */
/* $ModDep: m_hash.h */
#include "inspircd.h"
#ifdef HAS_STDINT
#include <stdint.h>
#endif
#include "users.h"
#include "channels.h"
#include "modules.h"
#include "m_hash.h"
/* The four core functions - F1 is optimized somewhat */
#define F1(x, y, z) (z ^ (x & (y ^ z)))
#define F2(x, y, z) F1(z, x, y)
#define F3(x, y, z) (x ^ y ^ z)
#define F4(x, y, z) (y ^ (x | ~z))
/* This is the central step in the MD5 algorithm. */
#define MD5STEP(f,w,x,y,z,in,s) \
(w += f(x,y,z) + in, w = (w<<s | w>>(32-s)) + x)
#ifndef HAS_STDINT
typedef unsigned int uint32_t;
#endif
typedef uint32_t word32; /* NOT unsigned long. We don't support 16 bit platforms, anyway. */
typedef unsigned char byte;
/** An MD5 context, used by m_opermd5
*/
class MD5Context : public classbase
{
public:
word32 buf[4];
word32 bytes[2];
word32 in[16];
};
class ModuleMD5 : public Module
{
void byteSwap(word32 *buf, unsigned words)
{
byte *p = (byte *)buf;
do
{
*buf++ = (word32)((unsigned)p[3] << 8 | p[2]) << 16 |
((unsigned)p[1] << 8 | p[0]);
p += 4;
} while (--words);
}
void MD5Init(MD5Context *ctx, unsigned int* key = NULL)
{
/* These are the defaults for md5 */
if (!key)
{
ctx->buf[0] = 0x67452301;
ctx->buf[1] = 0xefcdab89;
ctx->buf[2] = 0x98badcfe;
ctx->buf[3] = 0x10325476;
}
else
{
ctx->buf[0] = key[0];
ctx->buf[1] = key[1];
ctx->buf[2] = key[2];
ctx->buf[3] = key[3];
}
ctx->bytes[0] = 0;
ctx->bytes[1] = 0;
}
void MD5Update(MD5Context *ctx, byte const *buf, int len)
{
word32 t;
/* Update byte count */
t = ctx->bytes[0];
if ((ctx->bytes[0] = t + len) < t)
ctx->bytes[1]++; /* Carry from low to high */
t = 64 - (t & 0x3f); /* Space available in ctx->in (at least 1) */
if ((unsigned)t > (unsigned)len)
{
memcpy((byte *)ctx->in + 64 - (unsigned)t, buf, len);
return;
}
/* First chunk is an odd size */
memcpy((byte *)ctx->in + 64 - (unsigned)t, buf, (unsigned)t);
byteSwap(ctx->in, 16);
MD5Transform(ctx->buf, ctx->in);
buf += (unsigned)t;
len -= (unsigned)t;
/* Process data in 64-byte chunks */
while (len >= 64)
{
memcpy(ctx->in, buf, 64);
byteSwap(ctx->in, 16);
MD5Transform(ctx->buf, ctx->in);
buf += 64;
len -= 64;
}
/* Handle any remaining bytes of data. */
memcpy(ctx->in, buf, len);
}
void MD5Final(byte digest[16], MD5Context *ctx)
{
int count = (int)(ctx->bytes[0] & 0x3f); /* Bytes in ctx->in */
byte *p = (byte *)ctx->in + count; /* First unused byte */
/* Set the first char of padding to 0x80. There is always room. */
*p++ = 0x80;
/* Bytes of padding needed to make 56 bytes (-8..55) */
count = 56 - 1 - count;
if (count < 0)
{ /* Padding forces an extra block */
memset(p, 0, count+8);
byteSwap(ctx->in, 16);
MD5Transform(ctx->buf, ctx->in);
p = (byte *)ctx->in;
count = 56;
}
memset(p, 0, count+8);
byteSwap(ctx->in, 14);
/* Append length in bits and transform */
ctx->in[14] = ctx->bytes[0] << 3;
ctx->in[15] = ctx->bytes[1] << 3 | ctx->bytes[0] >> 29;
MD5Transform(ctx->buf, ctx->in);
byteSwap(ctx->buf, 4);
memcpy(digest, ctx->buf, 16);
memset(ctx, 0, sizeof(ctx));
}
void MD5Transform(word32 buf[4], word32 const in[16])
{
register word32 a, b, c, d;
a = buf[0];
b = buf[1];
c = buf[2];
d = buf[3];
MD5STEP(F1, a, b, c, d, in[0] + 0xd76aa478, 7);
MD5STEP(F1, d, a, b, c, in[1] + 0xe8c7b756, 12);
MD5STEP(F1, c, d, a, b, in[2] + 0x242070db, 17);
MD5STEP(F1, b, c, d, a, in[3] + 0xc1bdceee, 22);
MD5STEP(F1, a, b, c, d, in[4] + 0xf57c0faf, 7);
MD5STEP(F1, d, a, b, c, in[5] + 0x4787c62a, 12);
MD5STEP(F1, c, d, a, b, in[6] + 0xa8304613, 17);
MD5STEP(F1, b, c, d, a, in[7] + 0xfd469501, 22);
MD5STEP(F1, a, b, c, d, in[8] + 0x698098d8, 7);
MD5STEP(F1, d, a, b, c, in[9] + 0x8b44f7af, 12);
MD5STEP(F1, c, d, a, b, in[10] + 0xffff5bb1, 17);
MD5STEP(F1, b, c, d, a, in[11] + 0x895cd7be, 22);
MD5STEP(F1, a, b, c, d, in[12] + 0x6b901122, 7);
MD5STEP(F1, d, a, b, c, in[13] + 0xfd987193, 12);
MD5STEP(F1, c, d, a, b, in[14] + 0xa679438e, 17);
MD5STEP(F1, b, c, d, a, in[15] + 0x49b40821, 22);
MD5STEP(F2, a, b, c, d, in[1] + 0xf61e2562, 5);
MD5STEP(F2, d, a, b, c, in[6] + 0xc040b340, 9);
MD5STEP(F2, c, d, a, b, in[11] + 0x265e5a51, 14);
MD5STEP(F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20);
MD5STEP(F2, a, b, c, d, in[5] + 0xd62f105d, 5);
MD5STEP(F2, d, a, b, c, in[10] + 0x02441453, 9);
MD5STEP(F2, c, d, a, b, in[15] + 0xd8a1e681, 14);
MD5STEP(F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20);
MD5STEP(F2, a, b, c, d, in[9] + 0x21e1cde6, 5);
MD5STEP(F2, d, a, b, c, in[14] + 0xc33707d6, 9);
MD5STEP(F2, c, d, a, b, in[3] + 0xf4d50d87, 14);
MD5STEP(F2, b, c, d, a, in[8] + 0x455a14ed, 20);
MD5STEP(F2, a, b, c, d, in[13] + 0xa9e3e905, 5);
MD5STEP(F2, d, a, b, c, in[2] + 0xfcefa3f8, 9);
MD5STEP(F2, c, d, a, b, in[7] + 0x676f02d9, 14);
MD5STEP(F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20);
MD5STEP(F3, a, b, c, d, in[5] + 0xfffa3942, 4);
MD5STEP(F3, d, a, b, c, in[8] + 0x8771f681, 11);
MD5STEP(F3, c, d, a, b, in[11] + 0x6d9d6122, 16);
MD5STEP(F3, b, c, d, a, in[14] + 0xfde5380c, 23);
MD5STEP(F3, a, b, c, d, in[1] + 0xa4beea44, 4);
MD5STEP(F3, d, a, b, c, in[4] + 0x4bdecfa9, 11);
MD5STEP(F3, c, d, a, b, in[7] + 0xf6bb4b60, 16);
MD5STEP(F3, b, c, d, a, in[10] + 0xbebfbc70, 23);
MD5STEP(F3, a, b, c, d, in[13] + 0x289b7ec6, 4);
MD5STEP(F3, d, a, b, c, in[0] + 0xeaa127fa, 11);
MD5STEP(F3, c, d, a, b, in[3] + 0xd4ef3085, 16);
MD5STEP(F3, b, c, d, a, in[6] + 0x04881d05, 23);
MD5STEP(F3, a, b, c, d, in[9] + 0xd9d4d039, 4);
MD5STEP(F3, d, a, b, c, in[12] + 0xe6db99e5, 11);
MD5STEP(F3, c, d, a, b, in[15] + 0x1fa27cf8, 16);
MD5STEP(F3, b, c, d, a, in[2] + 0xc4ac5665, 23);
MD5STEP(F4, a, b, c, d, in[0] + 0xf4292244, 6);
MD5STEP(F4, d, a, b, c, in[7] + 0x432aff97, 10);
MD5STEP(F4, c, d, a, b, in[14] + 0xab9423a7, 15);
MD5STEP(F4, b, c, d, a, in[5] + 0xfc93a039, 21);
MD5STEP(F4, a, b, c, d, in[12] + 0x655b59c3, 6);
MD5STEP(F4, d, a, b, c, in[3] + 0x8f0ccc92, 10);
MD5STEP(F4, c, d, a, b, in[10] + 0xffeff47d, 15);
MD5STEP(F4, b, c, d, a, in[1] + 0x85845dd1, 21);
MD5STEP(F4, a, b, c, d, in[8] + 0x6fa87e4f, 6);
MD5STEP(F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10);
MD5STEP(F4, c, d, a, b, in[6] + 0xa3014314, 15);
MD5STEP(F4, b, c, d, a, in[13] + 0x4e0811a1, 21);
MD5STEP(F4, a, b, c, d, in[4] + 0xf7537e82, 6);
MD5STEP(F4, d, a, b, c, in[11] + 0xbd3af235, 10);
MD5STEP(F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15);
MD5STEP(F4, b, c, d, a, in[9] + 0xeb86d391, 21);
buf[0] += a;
buf[1] += b;
buf[2] += c;
buf[3] += d;
}
void MyMD5(void *dest, void *orig, int len, unsigned int* key)
{
MD5Context context;
MD5Init(&context, key);
MD5Update(&context, (const unsigned char*)orig, len);
MD5Final((unsigned char*)dest, &context);
}
void GenHash(const char* src, char* dest, const char* xtab, unsigned int* key)
{
unsigned char bytes[16];
MyMD5((char*)bytes, (void*)src, strlen(src), key);
for (int i = 0; i < 16; i++)
{
*dest++ = xtab[bytes[i] / 16];
*dest++ = xtab[bytes[i] % 16];
}
*dest++ = 0;
}
unsigned int *key;
char* chars;
public:
ModuleMD5(InspIRCd* Me)
: Module(Me), key(NULL), chars(NULL)
{
ServerInstance->PublishInterface("HashRequest", this);
}
virtual ~ModuleMD5()
{
ServerInstance->UnpublishInterface("HashRequest", this);
}
void Implements(char* List)
{
List[I_OnRequest] = 1;
}
virtual char* OnRequest(Request* request)
{
HashRequest* MD5 = (HashRequest*)request;
if (strcmp("KEY", request->GetId()) == 0)
{
this->key = (unsigned int*)MD5->GetKeyData();
}
else if (strcmp("HEX", request->GetId()) == 0)
{
this->chars = (char*)MD5->GetOutputs();
}
else if (strcmp("SUM", request->GetId()) == 0)
{
static char data[MAXBUF];
GenHash((const char*)MD5->GetHashData(), data, chars ? chars : "0123456789abcdef", key);
return data;
}
else if (strcmp("NAME", request->GetId()) == 0)
{
return "md5";
}
else if (strcmp("RESET", request->GetId()) == 0)
{
this->chars = NULL;
this->key = NULL;
}
return NULL;
}
virtual Version GetVersion()
{
return Version(1,1,0,1,VF_VENDOR|VF_SERVICEPROVIDER,API_VERSION);
}
};
MODULE_INIT(ModuleMD5)
\ No newline at end of file +/* +------------------------------------+ + * | Inspire Internet Relay Chat Daemon | + * +------------------------------------+ + * + * InspIRCd: (C) 2002-2007 InspIRCd Development Team + * See: http://www.inspircd.org/wiki/index.php/Credits + * + * This program is free but copyrighted software; see + * the file COPYING for details. + * + * --------------------------------------------------- + */ + +/* $ModDesc: Allows for MD5 encrypted oper passwords */ +/* $ModDep: m_hash.h */ + +#include "inspircd.h" +#ifdef HAS_STDINT +#include <stdint.h> +#endif +#include "users.h" +#include "channels.h" +#include "modules.h" +#include "m_hash.h" + +/* The four core functions - F1 is optimized somewhat */ +#define F1(x, y, z) (z ^ (x & (y ^ z))) +#define F2(x, y, z) F1(z, x, y) +#define F3(x, y, z) (x ^ y ^ z) +#define F4(x, y, z) (y ^ (x | ~z)) + +/* This is the central step in the MD5 algorithm. */ +#define MD5STEP(f,w,x,y,z,in,s) \ + (w += f(x,y,z) + in, w = (w<<s | w>>(32-s)) + x) + +#ifndef HAS_STDINT +typedef unsigned int uint32_t; +#endif + +typedef uint32_t word32; /* NOT unsigned long. We don't support 16 bit platforms, anyway. */ +typedef unsigned char byte; + +/** An MD5 context, used by m_opermd5 + */ +class MD5Context : public classbase +{ + public: + word32 buf[4]; + word32 bytes[2]; + word32 in[16]; +}; + +class ModuleMD5 : public Module +{ + void byteSwap(word32 *buf, unsigned words) + { + byte *p = (byte *)buf; + + do + { + *buf++ = (word32)((unsigned)p[3] << 8 | p[2]) << 16 | + ((unsigned)p[1] << 8 | p[0]); + p += 4; + } while (--words); + } + + void MD5Init(MD5Context *ctx, unsigned int* key = NULL) + { + /* These are the defaults for md5 */ + if (!key) + { + ctx->buf[0] = 0x67452301; + ctx->buf[1] = 0xefcdab89; + ctx->buf[2] = 0x98badcfe; + ctx->buf[3] = 0x10325476; + } + else + { + ctx->buf[0] = key[0]; + ctx->buf[1] = key[1]; + ctx->buf[2] = key[2]; + ctx->buf[3] = key[3]; + } + + ctx->bytes[0] = 0; + ctx->bytes[1] = 0; + } + + void MD5Update(MD5Context *ctx, byte const *buf, int len) + { + word32 t; + + /* Update byte count */ + + t = ctx->bytes[0]; + if ((ctx->bytes[0] = t + len) < t) + ctx->bytes[1]++; /* Carry from low to high */ + + t = 64 - (t & 0x3f); /* Space available in ctx->in (at least 1) */ + if ((unsigned)t > (unsigned)len) + { + memcpy((byte *)ctx->in + 64 - (unsigned)t, buf, len); + return; + } + /* First chunk is an odd size */ + memcpy((byte *)ctx->in + 64 - (unsigned)t, buf, (unsigned)t); + byteSwap(ctx->in, 16); + MD5Transform(ctx->buf, ctx->in); + buf += (unsigned)t; + len -= (unsigned)t; + + /* Process data in 64-byte chunks */ + while (len >= 64) + { + memcpy(ctx->in, buf, 64); + byteSwap(ctx->in, 16); + MD5Transform(ctx->buf, ctx->in); + buf += 64; + len -= 64; + } + + /* Handle any remaining bytes of data. */ + memcpy(ctx->in, buf, len); + } + + void MD5Final(byte digest[16], MD5Context *ctx) + { + int count = (int)(ctx->bytes[0] & 0x3f); /* Bytes in ctx->in */ + byte *p = (byte *)ctx->in + count; /* First unused byte */ + + /* Set the first char of padding to 0x80. There is always room. */ + *p++ = 0x80; + + /* Bytes of padding needed to make 56 bytes (-8..55) */ + count = 56 - 1 - count; + + if (count < 0) + { /* Padding forces an extra block */ + memset(p, 0, count+8); + byteSwap(ctx->in, 16); + MD5Transform(ctx->buf, ctx->in); + p = (byte *)ctx->in; + count = 56; + } + memset(p, 0, count+8); + byteSwap(ctx->in, 14); + + /* Append length in bits and transform */ + ctx->in[14] = ctx->bytes[0] << 3; + ctx->in[15] = ctx->bytes[1] << 3 | ctx->bytes[0] >> 29; + MD5Transform(ctx->buf, ctx->in); + + byteSwap(ctx->buf, 4); + memcpy(digest, ctx->buf, 16); + memset(ctx, 0, sizeof(ctx)); + } + + void MD5Transform(word32 buf[4], word32 const in[16]) + { + register word32 a, b, c, d; + + a = buf[0]; + b = buf[1]; + c = buf[2]; + d = buf[3]; + + MD5STEP(F1, a, b, c, d, in[0] + 0xd76aa478, 7); + MD5STEP(F1, d, a, b, c, in[1] + 0xe8c7b756, 12); + MD5STEP(F1, c, d, a, b, in[2] + 0x242070db, 17); + MD5STEP(F1, b, c, d, a, in[3] + 0xc1bdceee, 22); + MD5STEP(F1, a, b, c, d, in[4] + 0xf57c0faf, 7); + MD5STEP(F1, d, a, b, c, in[5] + 0x4787c62a, 12); + MD5STEP(F1, c, d, a, b, in[6] + 0xa8304613, 17); + MD5STEP(F1, b, c, d, a, in[7] + 0xfd469501, 22); + MD5STEP(F1, a, b, c, d, in[8] + 0x698098d8, 7); + MD5STEP(F1, d, a, b, c, in[9] + 0x8b44f7af, 12); + MD5STEP(F1, c, d, a, b, in[10] + 0xffff5bb1, 17); + MD5STEP(F1, b, c, d, a, in[11] + 0x895cd7be, 22); + MD5STEP(F1, a, b, c, d, in[12] + 0x6b901122, 7); + MD5STEP(F1, d, a, b, c, in[13] + 0xfd987193, 12); + MD5STEP(F1, c, d, a, b, in[14] + 0xa679438e, 17); + MD5STEP(F1, b, c, d, a, in[15] + 0x49b40821, 22); + + MD5STEP(F2, a, b, c, d, in[1] + 0xf61e2562, 5); + MD5STEP(F2, d, a, b, c, in[6] + 0xc040b340, 9); + MD5STEP(F2, c, d, a, b, in[11] + 0x265e5a51, 14); + MD5STEP(F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20); + MD5STEP(F2, a, b, c, d, in[5] + 0xd62f105d, 5); + MD5STEP(F2, d, a, b, c, in[10] + 0x02441453, 9); + MD5STEP(F2, c, d, a, b, in[15] + 0xd8a1e681, 14); + MD5STEP(F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20); + MD5STEP(F2, a, b, c, d, in[9] + 0x21e1cde6, 5); + MD5STEP(F2, d, a, b, c, in[14] + 0xc33707d6, 9); + MD5STEP(F2, c, d, a, b, in[3] + 0xf4d50d87, 14); + MD5STEP(F2, b, c, d, a, in[8] + 0x455a14ed, 20); + MD5STEP(F2, a, b, c, d, in[13] + 0xa9e3e905, 5); + MD5STEP(F2, d, a, b, c, in[2] + 0xfcefa3f8, 9); + MD5STEP(F2, c, d, a, b, in[7] + 0x676f02d9, 14); + MD5STEP(F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20); + + MD5STEP(F3, a, b, c, d, in[5] + 0xfffa3942, 4); + MD5STEP(F3, d, a, b, c, in[8] + 0x8771f681, 11); + MD5STEP(F3, c, d, a, b, in[11] + 0x6d9d6122, 16); + MD5STEP(F3, b, c, d, a, in[14] + 0xfde5380c, 23); + MD5STEP(F3, a, b, c, d, in[1] + 0xa4beea44, 4); + MD5STEP(F3, d, a, b, c, in[4] + 0x4bdecfa9, 11); + MD5STEP(F3, c, d, a, b, in[7] + 0xf6bb4b60, 16); + MD5STEP(F3, b, c, d, a, in[10] + 0xbebfbc70, 23); + MD5STEP(F3, a, b, c, d, in[13] + 0x289b7ec6, 4); + MD5STEP(F3, d, a, b, c, in[0] + 0xeaa127fa, 11); + MD5STEP(F3, c, d, a, b, in[3] + 0xd4ef3085, 16); + MD5STEP(F3, b, c, d, a, in[6] + 0x04881d05, 23); + MD5STEP(F3, a, b, c, d, in[9] + 0xd9d4d039, 4); + MD5STEP(F3, d, a, b, c, in[12] + 0xe6db99e5, 11); + MD5STEP(F3, c, d, a, b, in[15] + 0x1fa27cf8, 16); + MD5STEP(F3, b, c, d, a, in[2] + 0xc4ac5665, 23); + + MD5STEP(F4, a, b, c, d, in[0] + 0xf4292244, 6); + MD5STEP(F4, d, a, b, c, in[7] + 0x432aff97, 10); + MD5STEP(F4, c, d, a, b, in[14] + 0xab9423a7, 15); + MD5STEP(F4, b, c, d, a, in[5] + 0xfc93a039, 21); + MD5STEP(F4, a, b, c, d, in[12] + 0x655b59c3, 6); + MD5STEP(F4, d, a, b, c, in[3] + 0x8f0ccc92, 10); + MD5STEP(F4, c, d, a, b, in[10] + 0xffeff47d, 15); + MD5STEP(F4, b, c, d, a, in[1] + 0x85845dd1, 21); + MD5STEP(F4, a, b, c, d, in[8] + 0x6fa87e4f, 6); + MD5STEP(F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10); + MD5STEP(F4, c, d, a, b, in[6] + 0xa3014314, 15); + MD5STEP(F4, b, c, d, a, in[13] + 0x4e0811a1, 21); + MD5STEP(F4, a, b, c, d, in[4] + 0xf7537e82, 6); + MD5STEP(F4, d, a, b, c, in[11] + 0xbd3af235, 10); + MD5STEP(F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15); + MD5STEP(F4, b, c, d, a, in[9] + 0xeb86d391, 21); + + buf[0] += a; + buf[1] += b; + buf[2] += c; + buf[3] += d; + } + + + void MyMD5(void *dest, void *orig, int len, unsigned int* key) + { + MD5Context context; + MD5Init(&context, key); + MD5Update(&context, (const unsigned char*)orig, len); + MD5Final((unsigned char*)dest, &context); + } + + + void GenHash(const char* src, char* dest, const char* xtab, unsigned int* key) + { + unsigned char bytes[16]; + + MyMD5((char*)bytes, (void*)src, strlen(src), key); + + for (int i = 0; i < 16; i++) + { + *dest++ = xtab[bytes[i] / 16]; + *dest++ = xtab[bytes[i] % 16]; + } + *dest++ = 0; + } + + unsigned int *key; + char* chars; + + public: + + ModuleMD5(InspIRCd* Me) + : Module(Me), key(NULL), chars(NULL) + { + ServerInstance->PublishInterface("HashRequest", this); + } + + virtual ~ModuleMD5() + { + ServerInstance->UnpublishInterface("HashRequest", this); + } + + void Implements(char* List) + { + List[I_OnRequest] = 1; + } + + virtual char* OnRequest(Request* request) + { + HashRequest* MD5 = (HashRequest*)request; + + if (strcmp("KEY", request->GetId()) == 0) + { + this->key = (unsigned int*)MD5->GetKeyData(); + } + else if (strcmp("HEX", request->GetId()) == 0) + { + this->chars = (char*)MD5->GetOutputs(); + } + else if (strcmp("SUM", request->GetId()) == 0) + { + static char data[MAXBUF]; + GenHash((const char*)MD5->GetHashData(), data, chars ? chars : "0123456789abcdef", key); + return data; + } + else if (strcmp("NAME", request->GetId()) == 0) + { + return "md5"; + } + else if (strcmp("RESET", request->GetId()) == 0) + { + this->chars = NULL; + this->key = NULL; + } + return NULL; + } + + virtual Version GetVersion() + { + return Version(1,1,0,1,VF_VENDOR|VF_SERVICEPROVIDER,API_VERSION); + } +}; + +MODULE_INIT(ModuleMD5) |