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Jan
2019-09-24 10:45:09 +02:00
parent 5609557516
commit 0d8432d4f7
919 changed files with 154412 additions and 26 deletions
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72
thirdparty/libtomcrypt/mac/pmac/pmac_done.c vendored Normal file
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis
*
* LibTomCrypt is a library that provides various cryptographic
* algorithms in a highly modular and flexible manner.
*
* The library is free for all purposes without any express
* guarantee it works.
*/
#include "tomcrypt.h"
/**
@file pmac_done.c
PMAC implementation, terminate a session, by Tom St Denis
*/
#ifdef LTC_PMAC
int pmac_done(pmac_state *state, unsigned char *out, unsigned long *outlen)
{
int err, x;
LTC_ARGCHK(state != NULL);
LTC_ARGCHK(out != NULL);
if ((err = cipher_is_valid(state->cipher_idx)) != CRYPT_OK) {
return err;
}
if ((state->buflen > (int)sizeof(state->block)) || (state->buflen < 0) ||
(state->block_len > (int)sizeof(state->block)) || (state->buflen > state->block_len)) {
return CRYPT_INVALID_ARG;
}
/* handle padding. If multiple xor in L/x */
if (state->buflen == state->block_len) {
/* xor Lr against the checksum */
for (x = 0; x < state->block_len; x++) {
state->checksum[x] ^= state->block[x] ^ state->Lr[x];
}
} else {
/* otherwise xor message bytes then the 0x80 byte */
for (x = 0; x < state->buflen; x++) {
state->checksum[x] ^= state->block[x];
}
state->checksum[x] ^= 0x80;
}
/* encrypt it */
if ((err = cipher_descriptor[state->cipher_idx].ecb_encrypt(state->checksum, state->checksum, &state->key)) != CRYPT_OK) {
return err;
}
cipher_descriptor[state->cipher_idx].done(&state->key);
/* store it */
for (x = 0; x < state->block_len && x < (int)*outlen; x++) {
out[x] = state->checksum[x];
}
*outlen = x;
#ifdef LTC_CLEAN_STACK
zeromem(state, sizeof(*state));
#endif
return CRYPT_OK;
}
#endif
/* ref: HEAD -> master, tag: v1.18.2 */
/* git commit: 7e7eb695d581782f04b24dc444cbfde86af59853 */
/* commit time: 2018-07-01 22:49:01 +0200 */

98
thirdparty/libtomcrypt/mac/pmac/pmac_file.c vendored Normal file
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis
*
* LibTomCrypt is a library that provides various cryptographic
* algorithms in a highly modular and flexible manner.
*
* The library is free for all purposes without any express
* guarantee it works.
*/
#include "tomcrypt.h"
/**
@file pmac_file.c
PMAC implementation, process a file, by Tom St Denis
*/
#ifdef LTC_PMAC
/**
PMAC a file
@param cipher The index of the cipher desired
@param key The secret key
@param keylen The length of the secret key (octets)
@param filename The name of the file to send through PMAC
@param out [out] Destination for the authentication tag
@param outlen [in/out] Max size and resulting size of the authentication tag
@return CRYPT_OK if successful, CRYPT_NOP if file support has been disabled
*/
int pmac_file(int cipher,
const unsigned char *key, unsigned long keylen,
const char *filename,
unsigned char *out, unsigned long *outlen)
{
#ifdef LTC_NO_FILE
LTC_UNUSED_PARAM(cipher);
LTC_UNUSED_PARAM(key);
LTC_UNUSED_PARAM(keylen);
LTC_UNUSED_PARAM(filename);
LTC_UNUSED_PARAM(out);
LTC_UNUSED_PARAM(outlen);
return CRYPT_NOP;
#else
size_t x;
int err;
pmac_state pmac;
FILE *in;
unsigned char *buf;
LTC_ARGCHK(key != NULL);
LTC_ARGCHK(filename != NULL);
LTC_ARGCHK(out != NULL);
LTC_ARGCHK(outlen != NULL);
if ((buf = XMALLOC(LTC_FILE_READ_BUFSIZE)) == NULL) {
return CRYPT_MEM;
}
if ((err = pmac_init(&pmac, cipher, key, keylen)) != CRYPT_OK) {
goto LBL_ERR;
}
in = fopen(filename, "rb");
if (in == NULL) {
err = CRYPT_FILE_NOTFOUND;
goto LBL_ERR;
}
do {
x = fread(buf, 1, LTC_FILE_READ_BUFSIZE, in);
if ((err = pmac_process(&pmac, buf, (unsigned long)x)) != CRYPT_OK) {
fclose(in);
goto LBL_CLEANBUF;
}
} while (x == LTC_FILE_READ_BUFSIZE);
if (fclose(in) != 0) {
err = CRYPT_ERROR;
goto LBL_CLEANBUF;
}
err = pmac_done(&pmac, out, outlen);
LBL_CLEANBUF:
zeromem(buf, LTC_FILE_READ_BUFSIZE);
LBL_ERR:
#ifdef LTC_CLEAN_STACK
zeromem(&pmac, sizeof(pmac_state));
#endif
XFREE(buf);
return err;
#endif
}
#endif
/* ref: HEAD -> master, tag: v1.18.2 */
/* git commit: 7e7eb695d581782f04b24dc444cbfde86af59853 */
/* commit time: 2018-07-01 22:49:01 +0200 */

148
thirdparty/libtomcrypt/mac/pmac/pmac_init.c vendored Normal file
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis
*
* LibTomCrypt is a library that provides various cryptographic
* algorithms in a highly modular and flexible manner.
*
* The library is free for all purposes without any express
* guarantee it works.
*/
#include "tomcrypt.h"
/**
@file pmac_init.c
PMAC implementation, initialize state, by Tom St Denis
*/
#ifdef LTC_PMAC
static const struct {
int len;
unsigned char poly_div[MAXBLOCKSIZE],
poly_mul[MAXBLOCKSIZE];
} polys[] = {
{
8,
{ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0D },
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1B }
}, {
16,
{ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x43 },
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x87 }
}
};
/**
Initialize a PMAC state
@param pmac The PMAC state to initialize
@param cipher The index of the desired cipher
@param key The secret key
@param keylen The length of the secret key (octets)
@return CRYPT_OK if successful
*/
int pmac_init(pmac_state *pmac, int cipher, const unsigned char *key, unsigned long keylen)
{
int poly, x, y, m, err;
unsigned char *L;
LTC_ARGCHK(pmac != NULL);
LTC_ARGCHK(key != NULL);
/* valid cipher? */
if ((err = cipher_is_valid(cipher)) != CRYPT_OK) {
return err;
}
/* determine which polys to use */
pmac->block_len = cipher_descriptor[cipher].block_length;
for (poly = 0; poly < (int)(sizeof(polys)/sizeof(polys[0])); poly++) {
if (polys[poly].len == pmac->block_len) {
break;
}
}
if (poly >= (int)(sizeof(polys)/sizeof(polys[0]))) {
return CRYPT_INVALID_ARG;
}
if (polys[poly].len != pmac->block_len) {
return CRYPT_INVALID_ARG;
}
#ifdef LTC_FAST
if (pmac->block_len % sizeof(LTC_FAST_TYPE)) {
return CRYPT_INVALID_ARG;
}
#endif
/* schedule the key */
if ((err = cipher_descriptor[cipher].setup(key, keylen, 0, &pmac->key)) != CRYPT_OK) {
return err;
}
/* allocate L */
L = XMALLOC(pmac->block_len);
if (L == NULL) {
return CRYPT_MEM;
}
/* find L = E[0] */
zeromem(L, pmac->block_len);
if ((err = cipher_descriptor[cipher].ecb_encrypt(L, L, &pmac->key)) != CRYPT_OK) {
goto error;
}
/* find Ls[i] = L << i for i == 0..31 */
XMEMCPY(pmac->Ls[0], L, pmac->block_len);
for (x = 1; x < 32; x++) {
m = pmac->Ls[x-1][0] >> 7;
for (y = 0; y < pmac->block_len-1; y++) {
pmac->Ls[x][y] = ((pmac->Ls[x-1][y] << 1) | (pmac->Ls[x-1][y+1] >> 7)) & 255;
}
pmac->Ls[x][pmac->block_len-1] = (pmac->Ls[x-1][pmac->block_len-1] << 1) & 255;
if (m == 1) {
for (y = 0; y < pmac->block_len; y++) {
pmac->Ls[x][y] ^= polys[poly].poly_mul[y];
}
}
}
/* find Lr = L / x */
m = L[pmac->block_len-1] & 1;
/* shift right */
for (x = pmac->block_len - 1; x > 0; x--) {
pmac->Lr[x] = ((L[x] >> 1) | (L[x-1] << 7)) & 255;
}
pmac->Lr[0] = L[0] >> 1;
if (m == 1) {
for (x = 0; x < pmac->block_len; x++) {
pmac->Lr[x] ^= polys[poly].poly_div[x];
}
}
/* zero buffer, counters, etc... */
pmac->block_index = 1;
pmac->cipher_idx = cipher;
pmac->buflen = 0;
zeromem(pmac->block, sizeof(pmac->block));
zeromem(pmac->Li, sizeof(pmac->Li));
zeromem(pmac->checksum, sizeof(pmac->checksum));
err = CRYPT_OK;
error:
#ifdef LTC_CLEAN_STACK
zeromem(L, pmac->block_len);
#endif
XFREE(L);
return err;
}
#endif
/* ref: HEAD -> master, tag: v1.18.2 */
/* git commit: 7e7eb695d581782f04b24dc444cbfde86af59853 */
/* commit time: 2018-07-01 22:49:01 +0200 */

72
thirdparty/libtomcrypt/mac/pmac/pmac_memory.c vendored Normal file
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis
*
* LibTomCrypt is a library that provides various cryptographic
* algorithms in a highly modular and flexible manner.
*
* The library is free for all purposes without any express
* guarantee it works.
*/
#include "tomcrypt.h"
/**
@file pmac_memory.c
PMAC implementation, process a block of memory, by Tom St Denis
*/
#ifdef LTC_PMAC
/**
PMAC a block of memory
@param cipher The index of the cipher desired
@param key The secret key
@param keylen The length of the secret key (octets)
@param in The data you wish to send through PMAC
@param inlen The length of data you wish to send through PMAC (octets)
@param out [out] Destination for the authentication tag
@param outlen [in/out] The max size and resulting size of the authentication tag
@return CRYPT_OK if successful
*/
int pmac_memory(int cipher,
const unsigned char *key, unsigned long keylen,
const unsigned char *in, unsigned long inlen,
unsigned char *out, unsigned long *outlen)
{
int err;
pmac_state *pmac;
LTC_ARGCHK(key != NULL);
LTC_ARGCHK(in != NULL);
LTC_ARGCHK(out != NULL);
LTC_ARGCHK(outlen != NULL);
/* allocate ram for pmac state */
pmac = XMALLOC(sizeof(pmac_state));
if (pmac == NULL) {
return CRYPT_MEM;
}
if ((err = pmac_init(pmac, cipher, key, keylen)) != CRYPT_OK) {
goto LBL_ERR;
}
if ((err = pmac_process(pmac, in, inlen)) != CRYPT_OK) {
goto LBL_ERR;
}
if ((err = pmac_done(pmac, out, outlen)) != CRYPT_OK) {
goto LBL_ERR;
}
err = CRYPT_OK;
LBL_ERR:
#ifdef LTC_CLEAN_STACK
zeromem(pmac, sizeof(pmac_state));
#endif
XFREE(pmac);
return err;
}
#endif
/* ref: HEAD -> master, tag: v1.18.2 */
/* git commit: 7e7eb695d581782f04b24dc444cbfde86af59853 */
/* commit time: 2018-07-01 22:49:01 +0200 */

87
thirdparty/libtomcrypt/mac/pmac/pmac_memory_multi.c vendored Normal file
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis
*
* LibTomCrypt is a library that provides various cryptographic
* algorithms in a highly modular and flexible manner.
*
* The library is free for all purposes without any express
* guarantee it works.
*/
#include "tomcrypt.h"
#include <stdarg.h>
/**
@file pmac_memory_multi.c
PMAC implementation, process multiple blocks of memory, by Tom St Denis
*/
#ifdef LTC_PMAC
/**
PMAC multiple blocks of memory
@param cipher The index of the cipher desired
@param key The secret key
@param keylen The length of the secret key (octets)
@param out [out] Destination for the authentication tag
@param outlen [in/out] The max size and resulting size of the authentication tag
@param in The data you wish to send through PMAC
@param inlen The length of data you wish to send through PMAC (octets)
@param ... tuples of (data,len) pairs to PMAC, terminated with a (NULL,x) (x=don't care)
@return CRYPT_OK if successful
*/
int pmac_memory_multi(int cipher,
const unsigned char *key, unsigned long keylen,
unsigned char *out, unsigned long *outlen,
const unsigned char *in, unsigned long inlen, ...)
{
int err;
pmac_state *pmac;
va_list args;
const unsigned char *curptr;
unsigned long curlen;
LTC_ARGCHK(key != NULL);
LTC_ARGCHK(in != NULL);
LTC_ARGCHK(out != NULL);
LTC_ARGCHK(outlen != NULL);
/* allocate ram for pmac state */
pmac = XMALLOC(sizeof(pmac_state));
if (pmac == NULL) {
return CRYPT_MEM;
}
if ((err = pmac_init(pmac, cipher, key, keylen)) != CRYPT_OK) {
goto LBL_ERR;
}
va_start(args, inlen);
curptr = in;
curlen = inlen;
for (;;) {
/* process buf */
if ((err = pmac_process(pmac, curptr, curlen)) != CRYPT_OK) {
goto LBL_ERR;
}
/* step to next */
curptr = va_arg(args, const unsigned char*);
if (curptr == NULL) {
break;
}
curlen = va_arg(args, unsigned long);
}
if ((err = pmac_done(pmac, out, outlen)) != CRYPT_OK) {
goto LBL_ERR;
}
LBL_ERR:
#ifdef LTC_CLEAN_STACK
zeromem(pmac, sizeof(pmac_state));
#endif
XFREE(pmac);
va_end(args);
return err;
}
#endif
/* ref: HEAD -> master, tag: v1.18.2 */
/* git commit: 7e7eb695d581782f04b24dc444cbfde86af59853 */
/* commit time: 2018-07-01 22:49:01 +0200 */

37
thirdparty/libtomcrypt/mac/pmac/pmac_ntz.c vendored Normal file
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis
*
* LibTomCrypt is a library that provides various cryptographic
* algorithms in a highly modular and flexible manner.
*
* The library is free for all purposes without any express
* guarantee it works.
*/
#include "tomcrypt.h"
/**
@file pmac_ntz.c
PMAC implementation, internal function, by Tom St Denis
*/
#ifdef LTC_PMAC
/**
Internal PMAC function
*/
int pmac_ntz(unsigned long x)
{
int c;
x &= 0xFFFFFFFFUL;
c = 0;
while ((x & 1) == 0) {
++c;
x >>= 1;
}
return c;
}
#endif
/* ref: HEAD -> master, tag: v1.18.2 */
/* git commit: 7e7eb695d581782f04b24dc444cbfde86af59853 */
/* commit time: 2018-07-01 22:49:01 +0200 */

98
thirdparty/libtomcrypt/mac/pmac/pmac_process.c vendored Normal file
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis
*
* LibTomCrypt is a library that provides various cryptographic
* algorithms in a highly modular and flexible manner.
*
* The library is free for all purposes without any express
* guarantee it works.
*/
#include "tomcrypt.h"
/**
@file pmac_process.c
PMAC implementation, process data, by Tom St Denis
*/
#ifdef LTC_PMAC
/**
Process data in a PMAC stream
@param pmac The PMAC state
@param in The data to send through PMAC
@param inlen The length of the data to send through PMAC
@return CRYPT_OK if successful
*/
int pmac_process(pmac_state *pmac, const unsigned char *in, unsigned long inlen)
{
int err, n;
unsigned long x;
unsigned char Z[MAXBLOCKSIZE];
LTC_ARGCHK(pmac != NULL);
LTC_ARGCHK(in != NULL);
if ((err = cipher_is_valid(pmac->cipher_idx)) != CRYPT_OK) {
return err;
}
if ((pmac->buflen > (int)sizeof(pmac->block)) || (pmac->buflen < 0) ||
(pmac->block_len > (int)sizeof(pmac->block)) || (pmac->buflen > pmac->block_len)) {
return CRYPT_INVALID_ARG;
}
#ifdef LTC_FAST
if (pmac->buflen == 0 && inlen > 16) {
unsigned long y;
for (x = 0; x < (inlen - 16); x += 16) {
pmac_shift_xor(pmac);
for (y = 0; y < 16; y += sizeof(LTC_FAST_TYPE)) {
*(LTC_FAST_TYPE_PTR_CAST(&Z[y])) = *(LTC_FAST_TYPE_PTR_CAST(&in[y])) ^ *(LTC_FAST_TYPE_PTR_CAST(&pmac->Li[y]));
}
if ((err = cipher_descriptor[pmac->cipher_idx].ecb_encrypt(Z, Z, &pmac->key)) != CRYPT_OK) {
return err;
}
for (y = 0; y < 16; y += sizeof(LTC_FAST_TYPE)) {
*(LTC_FAST_TYPE_PTR_CAST(&pmac->checksum[y])) ^= *(LTC_FAST_TYPE_PTR_CAST(&Z[y]));
}
in += 16;
}
inlen -= x;
}
#endif
while (inlen != 0) {
/* ok if the block is full we xor in prev, encrypt and replace prev */
if (pmac->buflen == pmac->block_len) {
pmac_shift_xor(pmac);
for (x = 0; x < (unsigned long)pmac->block_len; x++) {
Z[x] = pmac->Li[x] ^ pmac->block[x];
}
if ((err = cipher_descriptor[pmac->cipher_idx].ecb_encrypt(Z, Z, &pmac->key)) != CRYPT_OK) {
return err;
}
for (x = 0; x < (unsigned long)pmac->block_len; x++) {
pmac->checksum[x] ^= Z[x];
}
pmac->buflen = 0;
}
/* add bytes */
n = MIN(inlen, (unsigned long)(pmac->block_len - pmac->buflen));
XMEMCPY(pmac->block + pmac->buflen, in, n);
pmac->buflen += n;
inlen -= n;
in += n;
}
#ifdef LTC_CLEAN_STACK
zeromem(Z, sizeof(Z));
#endif
return CRYPT_OK;
}
#endif
/* ref: HEAD -> master, tag: v1.18.2 */
/* git commit: 7e7eb695d581782f04b24dc444cbfde86af59853 */
/* commit time: 2018-07-01 22:49:01 +0200 */

42
thirdparty/libtomcrypt/mac/pmac/pmac_shift_xor.c vendored Normal file
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis
*
* LibTomCrypt is a library that provides various cryptographic
* algorithms in a highly modular and flexible manner.
*
* The library is free for all purposes without any express
* guarantee it works.
*/
#include "tomcrypt.h"
/**
@file pmac_shift_xor.c
PMAC implementation, internal function, by Tom St Denis
*/
#ifdef LTC_PMAC
/**
Internal function. Performs the state update (adding correct multiple)
@param pmac The PMAC state.
*/
void pmac_shift_xor(pmac_state *pmac)
{
int x, y;
y = pmac_ntz(pmac->block_index++);
#ifdef LTC_FAST
for (x = 0; x < pmac->block_len; x += sizeof(LTC_FAST_TYPE)) {
*(LTC_FAST_TYPE_PTR_CAST((unsigned char *)pmac->Li + x)) ^=
*(LTC_FAST_TYPE_PTR_CAST((unsigned char *)pmac->Ls[y] + x));
}
#else
for (x = 0; x < pmac->block_len; x++) {
pmac->Li[x] ^= pmac->Ls[y][x];
}
#endif
}
#endif
/* ref: HEAD -> master, tag: v1.18.2 */
/* git commit: 7e7eb695d581782f04b24dc444cbfde86af59853 */
/* commit time: 2018-07-01 22:49:01 +0200 */

154
thirdparty/libtomcrypt/mac/pmac/pmac_test.c vendored Normal file
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis
*
* LibTomCrypt is a library that provides various cryptographic
* algorithms in a highly modular and flexible manner.
*
* The library is free for all purposes without any express
* guarantee it works.
*/
#include "tomcrypt.h"
/**
@file pmac_test.c
PMAC implementation, self-test, by Tom St Denis
*/
#ifdef LTC_PMAC
/**
Test the LTC_OMAC implementation
@return CRYPT_OK if successful, CRYPT_NOP if testing has been disabled
*/
int pmac_test(void)
{
#if !defined(LTC_TEST)
return CRYPT_NOP;
#else
static const struct {
int msglen;
unsigned char key[16], msg[34], tag[16];
} tests[] = {
/* PMAC-AES-128-0B */
{
0,
/* key */
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
/* msg */
{ 0x00 },
/* tag */
{ 0x43, 0x99, 0x57, 0x2c, 0xd6, 0xea, 0x53, 0x41,
0xb8, 0xd3, 0x58, 0x76, 0xa7, 0x09, 0x8a, 0xf7 }
},
/* PMAC-AES-128-3B */
{
3,
/* key */
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
/* msg */
{ 0x00, 0x01, 0x02 },
/* tag */
{ 0x25, 0x6b, 0xa5, 0x19, 0x3c, 0x1b, 0x99, 0x1b,
0x4d, 0xf0, 0xc5, 0x1f, 0x38, 0x8a, 0x9e, 0x27 }
},
/* PMAC-AES-128-16B */
{
16,
/* key */
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
/* msg */
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
/* tag */
{ 0xeb, 0xbd, 0x82, 0x2f, 0xa4, 0x58, 0xda, 0xf6,
0xdf, 0xda, 0xd7, 0xc2, 0x7d, 0xa7, 0x63, 0x38 }
},
/* PMAC-AES-128-20B */
{
20,
/* key */
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
/* msg */
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
0x10, 0x11, 0x12, 0x13 },
/* tag */
{ 0x04, 0x12, 0xca, 0x15, 0x0b, 0xbf, 0x79, 0x05,
0x8d, 0x8c, 0x75, 0xa5, 0x8c, 0x99, 0x3f, 0x55 }
},
/* PMAC-AES-128-32B */
{
32,
/* key */
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
/* msg */
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f },
/* tag */
{ 0xe9, 0x7a, 0xc0, 0x4e, 0x9e, 0x5e, 0x33, 0x99,
0xce, 0x53, 0x55, 0xcd, 0x74, 0x07, 0xbc, 0x75 }
},
/* PMAC-AES-128-34B */
{
34,
/* key */
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
/* msg */
{ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
0x20, 0x21 },
/* tag */
{ 0x5c, 0xba, 0x7d, 0x5e, 0xb2, 0x4f, 0x7c, 0x86,
0xcc, 0xc5, 0x46, 0x04, 0xe5, 0x3d, 0x55, 0x12 }
}
};
int err, x, idx;
unsigned long len;
unsigned char outtag[MAXBLOCKSIZE];
/* AES can be under rijndael or aes... try to find it */
if ((idx = find_cipher("aes")) == -1) {
if ((idx = find_cipher("rijndael")) == -1) {
return CRYPT_NOP;
}
}
for (x = 0; x < (int)(sizeof(tests)/sizeof(tests[0])); x++) {
len = sizeof(outtag);
if ((err = pmac_memory(idx, tests[x].key, 16, tests[x].msg, tests[x].msglen, outtag, &len)) != CRYPT_OK) {
return err;
}
if (compare_testvector(outtag, len, tests[x].tag, sizeof(tests[x].tag), "PMAC", x)) {
return CRYPT_FAIL_TESTVECTOR;
}
}
return CRYPT_OK;
#endif /* LTC_TEST */
}
#endif /* PMAC_MODE */
/* ref: HEAD -> master, tag: v1.18.2 */
/* git commit: 7e7eb695d581782f04b24dc444cbfde86af59853 */
/* commit time: 2018-07-01 22:49:01 +0200 */