diff options
Diffstat (limited to 'firmware/lib/cryptolib/rsa.c')
| -rw-r--r-- | firmware/lib/cryptolib/rsa.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/firmware/lib/cryptolib/rsa.c b/firmware/lib/cryptolib/rsa.c index d552e13e..1dbf92c3 100644 --- a/firmware/lib/cryptolib/rsa.c +++ b/firmware/lib/cryptolib/rsa.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2011 The Chromium OS Authors. All rights reserved. +/* Copyright (c) 2010 The Chromium OS Authors. All rights reserved. * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -9,7 +9,6 @@ */ #include "cryptolib.h" -#include "vboot_api.h" #include "utility.h" /* a[] -= mod */ @@ -78,9 +77,9 @@ static void montMul(const RSAPublicKey *key, */ static void modpowF4(const RSAPublicKey *key, uint8_t* inout) { - uint32_t* a = (uint32_t*) VbExMalloc(key->len * sizeof(uint32_t)); - uint32_t* aR = (uint32_t*) VbExMalloc(key->len * sizeof(uint32_t)); - uint32_t* aaR = (uint32_t*) VbExMalloc(key->len * sizeof(uint32_t)); + uint32_t* a = (uint32_t*) Malloc(key->len * sizeof(uint32_t)); + uint32_t* aR = (uint32_t*) Malloc(key->len * sizeof(uint32_t)); + uint32_t* aaR = (uint32_t*) Malloc(key->len * sizeof(uint32_t)); uint32_t* aaa = aaR; /* Re-use location. */ int i; @@ -117,9 +116,9 @@ static void modpowF4(const RSAPublicKey *key, *inout++ = (uint8_t)(tmp >> 0); } - VbExFree(a); - VbExFree(aR); - VbExFree(aaR); + Free(a); + Free(aR); + Free(aaR); } /* Verify a RSA PKCS1.5 signature against an expected hash. @@ -153,7 +152,7 @@ int RSAVerify(const RSAPublicKey *key, return 0; } - buf = (uint8_t*) VbExMalloc(sig_len); + buf = (uint8_t*) Malloc(sig_len); if (!buf) return 0; Memcpy(buf, sig, sig_len); @@ -178,7 +177,7 @@ int RSAVerify(const RSAPublicKey *key, VBDEBUG(("In RSAVerify(): Hash check failed!\n")); success = 0; } - VbExFree(buf); + Free(buf); return success; } |