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-rw-r--r--contrib/wpa_supplicant/sha1.c470
1 files changed, 99 insertions, 371 deletions
diff --git a/contrib/wpa_supplicant/sha1.c b/contrib/wpa_supplicant/sha1.c
index 7e32e31..194db16 100644
--- a/contrib/wpa_supplicant/sha1.c
+++ b/contrib/wpa_supplicant/sha1.c
@@ -1,6 +1,6 @@
/*
* SHA1 hash implementation and interface functions
- * Copyright (c) 2003-2005, Jouni Malinen <jkmaline@cc.hut.fi>
+ * Copyright (c) 2003-2005, Jouni Malinen <j@w1.fi>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -12,9 +12,7 @@
* See README and COPYING for more details.
*/
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
+#include "includes.h"
#include "common.h"
#include "sha1.h"
@@ -36,9 +34,8 @@ void hmac_sha1_vector(const u8 *key, size_t key_len, size_t num_elem,
{
unsigned char k_pad[64]; /* padding - key XORd with ipad/opad */
unsigned char tk[20];
- int i;
const u8 *_addr[6];
- size_t _len[6];
+ size_t _len[6], i;
if (num_elem > 5) {
/*
@@ -65,8 +62,8 @@ void hmac_sha1_vector(const u8 *key, size_t key_len, size_t num_elem,
* and text is the data being protected */
/* start out by storing key in ipad */
- memset(k_pad, 0, sizeof(k_pad));
- memcpy(k_pad, key, key_len);
+ os_memset(k_pad, 0, sizeof(k_pad));
+ os_memcpy(k_pad, key, key_len);
/* XOR key with ipad values */
for (i = 0; i < 64; i++)
k_pad[i] ^= 0x36;
@@ -80,8 +77,8 @@ void hmac_sha1_vector(const u8 *key, size_t key_len, size_t num_elem,
}
sha1_vector(1 + num_elem, _addr, _len, mac);
- memset(k_pad, 0, sizeof(k_pad));
- memcpy(k_pad, key, key_len);
+ os_memset(k_pad, 0, sizeof(k_pad));
+ os_memcpy(k_pad, key, key_len);
/* XOR key with opad values */
for (i = 0; i < 64; i++)
k_pad[i] ^= 0x5c;
@@ -129,7 +126,7 @@ void sha1_prf(const u8 *key, size_t key_len, const char *label,
u8 zero = 0, counter = 0;
size_t pos, plen;
u8 hash[SHA1_MAC_LEN];
- size_t label_len = strlen(label);
+ size_t label_len = os_strlen(label);
const unsigned char *addr[4];
size_t len[4];
@@ -152,7 +149,7 @@ void sha1_prf(const u8 *key, size_t key_len, const char *label,
} else {
hmac_sha1_vector(key, key_len, 4, addr, len,
hash);
- memcpy(&buf[pos], hash, plen);
+ os_memcpy(&buf[pos], hash, plen);
break;
}
counter++;
@@ -180,7 +177,7 @@ void sha1_t_prf(const u8 *key, size_t key_len, const char *label,
unsigned char counter = 0;
size_t pos, plen;
u8 hash[SHA1_MAC_LEN];
- size_t label_len = strlen(label);
+ size_t label_len = os_strlen(label);
u8 output_len[2];
const unsigned char *addr[5];
size_t len[5];
@@ -204,10 +201,10 @@ void sha1_t_prf(const u8 *key, size_t key_len, const char *label,
plen = buf_len - pos;
hmac_sha1_vector(key, key_len, 5, addr, len, hash);
if (plen >= SHA1_MAC_LEN) {
- memcpy(&buf[pos], hash, SHA1_MAC_LEN);
+ os_memcpy(&buf[pos], hash, SHA1_MAC_LEN);
pos += SHA1_MAC_LEN;
} else {
- memcpy(&buf[pos], hash, plen);
+ os_memcpy(&buf[pos], hash, plen);
break;
}
len[0] = SHA1_MAC_LEN;
@@ -224,18 +221,19 @@ void sha1_t_prf(const u8 *key, size_t key_len, const char *label,
* @seed_len: Length of the seed
* @out: Buffer for the generated pseudo-random key
* @outlen: Number of bytes of key to generate
-*
+ * Returns: 0 on success, -1 on failure.
+ *
* This function is used to derive new, cryptographically separate keys from a
* given key in TLS. This PRF is defined in RFC 2246, Chapter 5.
*/
int tls_prf(const u8 *secret, size_t secret_len, const char *label,
const u8 *seed, size_t seed_len, u8 *out, size_t outlen)
{
- size_t L_S1, L_S2;
+ size_t L_S1, L_S2, i;
const u8 *S1, *S2;
u8 A_MD5[MD5_MAC_LEN], A_SHA1[SHA1_MAC_LEN];
u8 P_MD5[MD5_MAC_LEN], P_SHA1[SHA1_MAC_LEN];
- int i, MD5_pos, SHA1_pos;
+ int MD5_pos, SHA1_pos;
const u8 *MD5_addr[3];
size_t MD5_len[3];
const unsigned char *SHA1_addr[3];
@@ -247,14 +245,14 @@ int tls_prf(const u8 *secret, size_t secret_len, const char *label,
MD5_addr[0] = A_MD5;
MD5_len[0] = MD5_MAC_LEN;
MD5_addr[1] = (unsigned char *) label;
- MD5_len[1] = strlen(label);
+ MD5_len[1] = os_strlen(label);
MD5_addr[2] = seed;
MD5_len[2] = seed_len;
SHA1_addr[0] = A_SHA1;
SHA1_len[0] = SHA1_MAC_LEN;
SHA1_addr[1] = (unsigned char *) label;
- SHA1_len[1] = strlen(label);
+ SHA1_len[1] = os_strlen(label);
SHA1_addr[2] = seed;
SHA1_len[2] = seed_len;
@@ -297,7 +295,7 @@ int tls_prf(const u8 *secret, size_t secret_len, const char *label,
static void pbkdf2_sha1_f(const char *passphrase, const char *ssid,
- size_t ssid_len, int iterations, int count,
+ size_t ssid_len, int iterations, unsigned int count,
u8 *digest)
{
unsigned char tmp[SHA1_MAC_LEN], tmp2[SHA1_MAC_LEN];
@@ -305,7 +303,7 @@ static void pbkdf2_sha1_f(const char *passphrase, const char *ssid,
unsigned char count_buf[4];
const u8 *addr[2];
size_t len[2];
- size_t passphrase_len = strlen(passphrase);
+ size_t passphrase_len = os_strlen(passphrase);
addr[0] = (u8 *) ssid;
len[0] = ssid_len;
@@ -323,12 +321,12 @@ static void pbkdf2_sha1_f(const char *passphrase, const char *ssid,
count_buf[2] = (count >> 8) & 0xff;
count_buf[3] = count & 0xff;
hmac_sha1_vector((u8 *) passphrase, passphrase_len, 2, addr, len, tmp);
- memcpy(digest, tmp, SHA1_MAC_LEN);
+ os_memcpy(digest, tmp, SHA1_MAC_LEN);
for (i = 1; i < iterations; i++) {
hmac_sha1((u8 *) passphrase, passphrase_len, tmp, SHA1_MAC_LEN,
tmp2);
- memcpy(tmp, tmp2, SHA1_MAC_LEN);
+ os_memcpy(tmp, tmp2, SHA1_MAC_LEN);
for (j = 0; j < SHA1_MAC_LEN; j++)
digest[j] ^= tmp2[j];
}
@@ -351,7 +349,7 @@ static void pbkdf2_sha1_f(const char *passphrase, const char *ssid,
void pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len,
int iterations, u8 *buf, size_t buflen)
{
- int count = 0;
+ unsigned int count = 0;
unsigned char *pos = buf;
size_t left = buflen, plen;
unsigned char digest[SHA1_MAC_LEN];
@@ -361,24 +359,28 @@ void pbkdf2_sha1(const char *passphrase, const char *ssid, size_t ssid_len,
pbkdf2_sha1_f(passphrase, ssid, ssid_len, iterations, count,
digest);
plen = left > SHA1_MAC_LEN ? SHA1_MAC_LEN : left;
- memcpy(pos, digest, plen);
+ os_memcpy(pos, digest, plen);
pos += plen;
left -= plen;
}
}
-#ifndef EAP_TLS_FUNCS
+#ifdef INTERNAL_SHA1
-typedef struct {
+struct SHA1Context {
u32 state[5];
u32 count[2];
unsigned char buffer[64];
-} SHA1_CTX;
+};
+
+typedef struct SHA1Context SHA1_CTX;
-static void SHA1Init(SHA1_CTX *context);
-static void SHA1Update(SHA1_CTX *context, const void *data, u32 len);
-static void SHA1Final(unsigned char digest[20], SHA1_CTX* context);
+#ifndef CONFIG_CRYPTO_INTERNAL
+static void SHA1Init(struct SHA1Context *context);
+static void SHA1Update(struct SHA1Context *context, const void *data, u32 len);
+static void SHA1Final(unsigned char digest[20], struct SHA1Context *context);
+#endif /* CONFIG_CRYPTO_INTERNAL */
static void SHA1Transform(u32 state[5], const unsigned char buffer[64]);
@@ -393,7 +395,7 @@ void sha1_vector(size_t num_elem, const u8 *addr[], const size_t *len,
u8 *mac)
{
SHA1_CTX ctx;
- int i;
+ size_t i;
SHA1Init(&ctx);
for (i = 0; i < num_elem; i++)
@@ -402,19 +404,57 @@ void sha1_vector(size_t num_elem, const u8 *addr[], const size_t *len,
}
-/**
- * sha1_transform - Perform one SHA-1 transform step
- * @state: SHA-1 state
- * @data: Input data for the SHA-1 transform
- *
- * This function is used to implement random number generation specified in
- * NIST FIPS Publication 186-2 for EAP-SIM. This PRF uses a function that is
- * similar to SHA-1, but has different message padding and as such, access to
- * just part of the SHA-1 is needed.
- */
-void sha1_transform(u8 *state, const u8 data[64])
+int fips186_2_prf(const u8 *seed, size_t seed_len, u8 *x, size_t xlen)
{
- SHA1Transform((u32 *) state, data);
+ u8 xkey[64];
+ u32 t[5], _t[5];
+ int i, j, m, k;
+ u8 *xpos = x;
+ u32 carry;
+
+ if (seed_len > sizeof(xkey))
+ seed_len = sizeof(xkey);
+
+ /* FIPS 186-2 + change notice 1 */
+
+ os_memcpy(xkey, seed, seed_len);
+ os_memset(xkey + seed_len, 0, 64 - seed_len);
+ t[0] = 0x67452301;
+ t[1] = 0xEFCDAB89;
+ t[2] = 0x98BADCFE;
+ t[3] = 0x10325476;
+ t[4] = 0xC3D2E1F0;
+
+ m = xlen / 40;
+ for (j = 0; j < m; j++) {
+ /* XSEED_j = 0 */
+ for (i = 0; i < 2; i++) {
+ /* XVAL = (XKEY + XSEED_j) mod 2^b */
+
+ /* w_i = G(t, XVAL) */
+ os_memcpy(_t, t, 20);
+ SHA1Transform(_t, xkey);
+ _t[0] = host_to_be32(_t[0]);
+ _t[1] = host_to_be32(_t[1]);
+ _t[2] = host_to_be32(_t[2]);
+ _t[3] = host_to_be32(_t[3]);
+ _t[4] = host_to_be32(_t[4]);
+ os_memcpy(xpos, _t, 20);
+
+ /* XKEY = (1 + XKEY + w_i) mod 2^b */
+ carry = 1;
+ for (k = 19; k >= 0; k--) {
+ carry += xkey[k] + xpos[k];
+ xkey[k] = carry & 0xff;
+ carry >>= 8;
+ }
+
+ xpos += SHA1_MAC_LEN;
+ }
+ /* x_j = w_0|w_1 */
+ }
+
+ return 0;
}
@@ -479,11 +519,11 @@ Modified to run on Compaq Alpha hardware.
-----------------
Modified 4/01
-By Jouni Malinen <jkmaline@cc.hut.fi>
+By Jouni Malinen <j@w1.fi>
Minor changes to match the coding style used in Dynamics.
Modified September 24, 2004
-By Jouni Malinen <jkmaline@cc.hut.fi>
+By Jouni Malinen <j@w1.fi>
Fixed alignment issue in SHA1Transform when SHA1HANDSOFF is defined.
*/
@@ -557,7 +597,7 @@ static void SHA1Transform(u32 state[5], const unsigned char buffer[64])
#ifdef SHA1HANDSOFF
u32 workspace[16];
block = (CHAR64LONG16 *) workspace;
- memcpy(block, buffer, 64);
+ os_memcpy(block, buffer, 64);
#else
block = (CHAR64LONG16 *) buffer;
#endif
@@ -597,14 +637,14 @@ static void SHA1Transform(u32 state[5], const unsigned char buffer[64])
/* Wipe variables */
a = b = c = d = e = 0;
#ifdef SHA1HANDSOFF
- memset(block, 0, 64);
+ os_memset(block, 0, 64);
#endif
}
/* SHA1Init - Initialize new context */
-static void SHA1Init(SHA1_CTX* context)
+void SHA1Init(SHA1_CTX* context)
{
/* SHA1 initialization constants */
context->state[0] = 0x67452301;
@@ -618,7 +658,7 @@ static void SHA1Init(SHA1_CTX* context)
/* Run your data through this. */
-static void SHA1Update(SHA1_CTX* context, const void *_data, u32 len)
+void SHA1Update(SHA1_CTX* context, const void *_data, u32 len)
{
u32 i, j;
const unsigned char *data = _data;
@@ -631,7 +671,7 @@ static void SHA1Update(SHA1_CTX* context, const void *_data, u32 len)
context->count[1]++;
context->count[1] += (len >> 29);
if ((j + len) > 63) {
- memcpy(&context->buffer[j], data, (i = 64-j));
+ os_memcpy(&context->buffer[j], data, (i = 64-j));
SHA1Transform(context->state, context->buffer);
for ( ; i + 63 < len; i += 64) {
SHA1Transform(context->state, &data[i]);
@@ -639,7 +679,7 @@ static void SHA1Update(SHA1_CTX* context, const void *_data, u32 len)
j = 0;
}
else i = 0;
- memcpy(&context->buffer[j], &data[i], len - i);
+ os_memcpy(&context->buffer[j], &data[i], len - i);
#ifdef VERBOSE
SHAPrintContext(context, "after ");
#endif
@@ -648,7 +688,7 @@ static void SHA1Update(SHA1_CTX* context, const void *_data, u32 len)
/* Add padding and return the message digest. */
-static void SHA1Final(unsigned char digest[20], SHA1_CTX* context)
+void SHA1Final(unsigned char digest[20], SHA1_CTX* context)
{
u32 i;
unsigned char finalcount[8];
@@ -671,324 +711,12 @@ static void SHA1Final(unsigned char digest[20], SHA1_CTX* context)
}
/* Wipe variables */
i = 0;
- memset(context->buffer, 0, 64);
- memset(context->state, 0, 20);
- memset(context->count, 0, 8);
- memset(finalcount, 0, 8);
+ os_memset(context->buffer, 0, 64);
+ os_memset(context->state, 0, 20);
+ os_memset(context->count, 0, 8);
+ os_memset(finalcount, 0, 8);
}
/* ===== end - public domain SHA1 implementation ===== */
-#endif /* EAP_TLS_FUNCS */
-
-
-#ifdef TEST_MAIN
-
-#include "md5.c"
-
-static int test_eap_fast(void)
-{
- /* draft-cam-winget-eap-fast-01.txt */
- const u8 pac_key[] = {
- 0x0B, 0x97, 0x39, 0x0F, 0x37, 0x51, 0x78, 0x09,
- 0x81, 0x1E, 0xFD, 0x9C, 0x6E, 0x65, 0x94, 0x2B,
- 0x63, 0x2C, 0xE9, 0x53, 0x89, 0x38, 0x08, 0xBA,
- 0x36, 0x0B, 0x03, 0x7C, 0xD1, 0x85, 0xE4, 0x14
- };
- const u8 seed[] = {
- 0x3F, 0xFB, 0x11, 0xC4, 0x6C, 0xBF, 0xA5, 0x7A,
- 0x54, 0x40, 0xDA, 0xE8, 0x22, 0xD3, 0x11, 0xD3,
- 0xF7, 0x6D, 0xE4, 0x1D, 0xD9, 0x33, 0xE5, 0x93,
- 0x70, 0x97, 0xEB, 0xA9, 0xB3, 0x66, 0xF4, 0x2A,
- 0x00, 0x00, 0x00, 0x02, 0x6A, 0x66, 0x43, 0x2A,
- 0x8D, 0x14, 0x43, 0x2C, 0xEC, 0x58, 0x2D, 0x2F,
- 0xC7, 0x9C, 0x33, 0x64, 0xBA, 0x04, 0xAD, 0x3A,
- 0x52, 0x54, 0xD6, 0xA5, 0x79, 0xAD, 0x1E, 0x00
- };
- const u8 master_secret[] = {
- 0x4A, 0x1A, 0x51, 0x2C, 0x01, 0x60, 0xBC, 0x02,
- 0x3C, 0xCF, 0xBC, 0x83, 0x3F, 0x03, 0xBC, 0x64,
- 0x88, 0xC1, 0x31, 0x2F, 0x0B, 0xA9, 0xA2, 0x77,
- 0x16, 0xA8, 0xD8, 0xE8, 0xBD, 0xC9, 0xD2, 0x29,
- 0x38, 0x4B, 0x7A, 0x85, 0xBE, 0x16, 0x4D, 0x27,
- 0x33, 0xD5, 0x24, 0x79, 0x87, 0xB1, 0xC5, 0xA2
- };
- const u8 key_block[] = {
- 0x59, 0x59, 0xBE, 0x8E, 0x41, 0x3A, 0x77, 0x74,
- 0x8B, 0xB2, 0xE5, 0xD3, 0x60, 0xAC, 0x4D, 0x35,
- 0xDF, 0xFB, 0xC8, 0x1E, 0x9C, 0x24, 0x9C, 0x8B,
- 0x0E, 0xC3, 0x1D, 0x72, 0xC8, 0x84, 0x9D, 0x57,
- 0x48, 0x51, 0x2E, 0x45, 0x97, 0x6C, 0x88, 0x70,
- 0xBE, 0x5F, 0x01, 0xD3, 0x64, 0xE7, 0x4C, 0xBB,
- 0x11, 0x24, 0xE3, 0x49, 0xE2, 0x3B, 0xCD, 0xEF,
- 0x7A, 0xB3, 0x05, 0x39, 0x5D, 0x64, 0x8A, 0x44,
- 0x11, 0xB6, 0x69, 0x88, 0x34, 0x2E, 0x8E, 0x29,
- 0xD6, 0x4B, 0x7D, 0x72, 0x17, 0x59, 0x28, 0x05,
- 0xAF, 0xF9, 0xB7, 0xFF, 0x66, 0x6D, 0xA1, 0x96,
- 0x8F, 0x0B, 0x5E, 0x06, 0x46, 0x7A, 0x44, 0x84,
- 0x64, 0xC1, 0xC8, 0x0C, 0x96, 0x44, 0x09, 0x98,
- 0xFF, 0x92, 0xA8, 0xB4, 0xC6, 0x42, 0x28, 0x71
- };
- const u8 sks[] = {
- 0xD6, 0x4B, 0x7D, 0x72, 0x17, 0x59, 0x28, 0x05,
- 0xAF, 0xF9, 0xB7, 0xFF, 0x66, 0x6D, 0xA1, 0x96,
- 0x8F, 0x0B, 0x5E, 0x06, 0x46, 0x7A, 0x44, 0x84,
- 0x64, 0xC1, 0xC8, 0x0C, 0x96, 0x44, 0x09, 0x98,
- 0xFF, 0x92, 0xA8, 0xB4, 0xC6, 0x42, 0x28, 0x71
- };
- const u8 isk[] = {
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
- };
- const u8 imck[] = {
- 0x16, 0x15, 0x3C, 0x3F, 0x21, 0x55, 0xEF, 0xD9,
- 0x7F, 0x34, 0xAE, 0xC8, 0x1A, 0x4E, 0x66, 0x80,
- 0x4C, 0xC3, 0x76, 0xF2, 0x8A, 0xA9, 0x6F, 0x96,
- 0xC2, 0x54, 0x5F, 0x8C, 0xAB, 0x65, 0x02, 0xE1,
- 0x18, 0x40, 0x7B, 0x56, 0xBE, 0xEA, 0xA7, 0xC5,
- 0x76, 0x5D, 0x8F, 0x0B, 0xC5, 0x07, 0xC6, 0xB9,
- 0x04, 0xD0, 0x69, 0x56, 0x72, 0x8B, 0x6B, 0xB8,
- 0x15, 0xEC, 0x57, 0x7B
- };
- const u8 msk[] = {
- 0x4D, 0x83, 0xA9, 0xBE, 0x6F, 0x8A, 0x74, 0xED,
- 0x6A, 0x02, 0x66, 0x0A, 0x63, 0x4D, 0x2C, 0x33,
- 0xC2, 0xDA, 0x60, 0x15, 0xC6, 0x37, 0x04, 0x51,
- 0x90, 0x38, 0x63, 0xDA, 0x54, 0x3E, 0x14, 0xB9,
- 0x27, 0x99, 0x18, 0x1E, 0x07, 0xBF, 0x0F, 0x5A,
- 0x5E, 0x3C, 0x32, 0x93, 0x80, 0x8C, 0x6C, 0x49,
- 0x67, 0xED, 0x24, 0xFE, 0x45, 0x40, 0xA0, 0x59,
- 0x5E, 0x37, 0xC2, 0xE9, 0xD0, 0x5D, 0x0A, 0xE3
- };
- u8 tlv[] = {
- 0x80, 0x0C, 0x00, 0x38, 0x00, 0x01, 0x01, 0x00,
- 0xD8, 0x6A, 0x8C, 0x68, 0x3C, 0x32, 0x31, 0xA8,
- 0x56, 0x63, 0xB6, 0x40, 0x21, 0xFE, 0x21, 0x14,
- 0x4E, 0xE7, 0x54, 0x20, 0x79, 0x2D, 0x42, 0x62,
- 0xC9, 0xBF, 0x53, 0x7F, 0x54, 0xFD, 0xAC, 0x58,
- 0x43, 0x24, 0x6E, 0x30, 0x92, 0x17, 0x6D, 0xCF,
- 0xE6, 0xE0, 0x69, 0xEB, 0x33, 0x61, 0x6A, 0xCC,
- 0x05, 0xC5, 0x5B, 0xB7
- };
- const u8 compound_mac[] = {
- 0x43, 0x24, 0x6E, 0x30, 0x92, 0x17, 0x6D, 0xCF,
- 0xE6, 0xE0, 0x69, 0xEB, 0x33, 0x61, 0x6A, 0xCC,
- 0x05, 0xC5, 0x5B, 0xB7
- };
- u8 buf[512];
- const u8 *simck, *cmk;
- int errors = 0;
-
- printf("EAP-FAST test cases\n");
-
- printf("- T-PRF (SHA1) test case / master_secret\n");
- sha1_t_prf(pac_key, sizeof(pac_key), "PAC to master secret label hash",
- seed, sizeof(seed), buf, sizeof(master_secret));
- if (memcmp(master_secret, buf, sizeof(master_secret)) != 0) {
- printf("T-PRF test - FAILED!\n");
- errors++;
- }
-
- printf("- PRF (TLS, SHA1/MD5) test case / key_block\n");
- tls_prf(master_secret, sizeof(master_secret), "key expansion",
- seed, sizeof(seed), buf, sizeof(key_block));
- if (memcmp(key_block, buf, sizeof(key_block)) != 0) {
- printf("PRF test - FAILED!\n");
- errors++;
- }
-
- printf("- T-PRF (SHA1) test case / IMCK\n");
- sha1_t_prf(sks, sizeof(sks), "Inner Methods Compound Keys",
- isk, sizeof(isk), buf, sizeof(imck));
- if (memcmp(imck, buf, sizeof(imck)) != 0) {
- printf("T-PRF test - FAILED!\n");
- errors++;
- }
-
- simck = imck;
- cmk = imck + 40;
-
- printf("- T-PRF (SHA1) test case / MSK\n");
- sha1_t_prf(simck, 40, "Session Key Generating Function",
- "", 0, buf, sizeof(msk));
- if (memcmp(msk, buf, sizeof(msk)) != 0) {
- printf("T-PRF test - FAILED!\n");
- errors++;
- }
-
- printf("- Compound MAC test case\n");
- memset(tlv + sizeof(tlv) - 20, 0, 20);
- hmac_sha1(cmk, 20, tlv, sizeof(tlv), tlv + sizeof(tlv) - 20);
- if (memcmp(tlv + sizeof(tlv) - 20, compound_mac, sizeof(compound_mac))
- != 0) {
- printf("Compound MAC test - FAILED!\n");
- errors++;
- }
-
- return errors;
-}
-
-
-static u8 key0[] =
-{
- 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
- 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
- 0x0b, 0x0b, 0x0b, 0x0b
-};
-static u8 data0[] = "Hi There";
-static u8 prf0[] =
-{
- 0xbc, 0xd4, 0xc6, 0x50, 0xb3, 0x0b, 0x96, 0x84,
- 0x95, 0x18, 0x29, 0xe0, 0xd7, 0x5f, 0x9d, 0x54,
- 0xb8, 0x62, 0x17, 0x5e, 0xd9, 0xf0, 0x06, 0x06,
- 0xe1, 0x7d, 0x8d, 0xa3, 0x54, 0x02, 0xff, 0xee,
- 0x75, 0xdf, 0x78, 0xc3, 0xd3, 0x1e, 0x0f, 0x88,
- 0x9f, 0x01, 0x21, 0x20, 0xc0, 0x86, 0x2b, 0xeb,
- 0x67, 0x75, 0x3e, 0x74, 0x39, 0xae, 0x24, 0x2e,
- 0xdb, 0x83, 0x73, 0x69, 0x83, 0x56, 0xcf, 0x5a
-};
-
-static u8 key1[] = "Jefe";
-static u8 data1[] = "what do ya want for nothing?";
-static u8 prf1[] =
-{
- 0x51, 0xf4, 0xde, 0x5b, 0x33, 0xf2, 0x49, 0xad,
- 0xf8, 0x1a, 0xeb, 0x71, 0x3a, 0x3c, 0x20, 0xf4,
- 0xfe, 0x63, 0x14, 0x46, 0xfa, 0xbd, 0xfa, 0x58,
- 0x24, 0x47, 0x59, 0xae, 0x58, 0xef, 0x90, 0x09,
- 0xa9, 0x9a, 0xbf, 0x4e, 0xac, 0x2c, 0xa5, 0xfa,
- 0x87, 0xe6, 0x92, 0xc4, 0x40, 0xeb, 0x40, 0x02,
- 0x3e, 0x7b, 0xab, 0xb2, 0x06, 0xd6, 0x1d, 0xe7,
- 0xb9, 0x2f, 0x41, 0x52, 0x90, 0x92, 0xb8, 0xfc
-};
-
-
-static u8 key2[] =
-{
- 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
- 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
- 0xaa, 0xaa, 0xaa, 0xaa
-};
-static u8 data2[] =
-{
- 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
- 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
- 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
- 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
- 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
- 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd, 0xdd,
- 0xdd, 0xdd
-};
-static u8 prf2[] =
-{
- 0xe1, 0xac, 0x54, 0x6e, 0xc4, 0xcb, 0x63, 0x6f,
- 0x99, 0x76, 0x48, 0x7b, 0xe5, 0xc8, 0x6b, 0xe1,
- 0x7a, 0x02, 0x52, 0xca, 0x5d, 0x8d, 0x8d, 0xf1,
- 0x2c, 0xfb, 0x04, 0x73, 0x52, 0x52, 0x49, 0xce,
- 0x9d, 0xd8, 0xd1, 0x77, 0xea, 0xd7, 0x10, 0xbc,
- 0x9b, 0x59, 0x05, 0x47, 0x23, 0x91, 0x07, 0xae,
- 0xf7, 0xb4, 0xab, 0xd4, 0x3d, 0x87, 0xf0, 0xa6,
- 0x8f, 0x1c, 0xbd, 0x9e, 0x2b, 0x6f, 0x76, 0x07
-};
-
-
-struct passphrase_test {
- char *passphrase;
- char *ssid;
- char psk[32];
-};
-
-static struct passphrase_test passphrase_tests[] =
-{
- {
- "password",
- "IEEE",
- {
- 0xf4, 0x2c, 0x6f, 0xc5, 0x2d, 0xf0, 0xeb, 0xef,
- 0x9e, 0xbb, 0x4b, 0x90, 0xb3, 0x8a, 0x5f, 0x90,
- 0x2e, 0x83, 0xfe, 0x1b, 0x13, 0x5a, 0x70, 0xe2,
- 0x3a, 0xed, 0x76, 0x2e, 0x97, 0x10, 0xa1, 0x2e
- }
- },
- {
- "ThisIsAPassword",
- "ThisIsASSID",
- {
- 0x0d, 0xc0, 0xd6, 0xeb, 0x90, 0x55, 0x5e, 0xd6,
- 0x41, 0x97, 0x56, 0xb9, 0xa1, 0x5e, 0xc3, 0xe3,
- 0x20, 0x9b, 0x63, 0xdf, 0x70, 0x7d, 0xd5, 0x08,
- 0xd1, 0x45, 0x81, 0xf8, 0x98, 0x27, 0x21, 0xaf
- }
- },
- {
- "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
- "ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ",
- {
- 0xbe, 0xcb, 0x93, 0x86, 0x6b, 0xb8, 0xc3, 0x83,
- 0x2c, 0xb7, 0x77, 0xc2, 0xf5, 0x59, 0x80, 0x7c,
- 0x8c, 0x59, 0xaf, 0xcb, 0x6e, 0xae, 0x73, 0x48,
- 0x85, 0x00, 0x13, 0x00, 0xa9, 0x81, 0xcc, 0x62
- }
- },
-};
-
-#define NUM_PASSPHRASE_TESTS \
-(sizeof(passphrase_tests) / sizeof(passphrase_tests[0]))
-
-
-int main(int argc, char *argv[])
-{
- u8 res[512];
- int ret = 0, i;
-
- printf("PRF-SHA1 test cases:\n");
-
- sha1_prf(key0, sizeof(key0), "prefix", data0, sizeof(data0) - 1,
- res, sizeof(prf0));
- if (memcmp(res, prf0, sizeof(prf0)) == 0)
- printf("Test case 0 - OK\n");
- else {
- printf("Test case 0 - FAILED!\n");
- ret++;
- }
-
- sha1_prf(key1, sizeof(key1) - 1, "prefix", data1, sizeof(data1) - 1,
- res, sizeof(prf1));
- if (memcmp(res, prf1, sizeof(prf1)) == 0)
- printf("Test case 1 - OK\n");
- else {
- printf("Test case 1 - FAILED!\n");
- ret++;
- }
-
- sha1_prf(key2, sizeof(key2), "prefix", data2, sizeof(data2),
- res, sizeof(prf2));
- if (memcmp(res, prf2, sizeof(prf2)) == 0)
- printf("Test case 2 - OK\n");
- else {
- printf("Test case 2 - FAILED!\n");
- ret++;
- }
-
- ret += test_eap_fast();
-
- printf("PBKDF2-SHA1 Passphrase test cases:\n");
- for (i = 0; i < NUM_PASSPHRASE_TESTS; i++) {
- u8 psk[32];
- struct passphrase_test *test = &passphrase_tests[i];
- pbkdf2_sha1(test->passphrase,
- test->ssid, strlen(test->ssid),
- 4096, psk, 32);
- if (memcmp(psk, test->psk, 32) == 0)
- printf("Test case %d - OK\n", i);
- else {
- printf("Test case %d - FAILED!\n", i);
- ret++;
- }
- }
-
- return ret;
-}
-#endif /* TEST_MAIN */
+#endif /* INTERNAL_SHA1 */
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