diff options
Diffstat (limited to 'host/lib/signature_digest.c')
| -rw-r--r-- | host/lib/signature_digest.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/host/lib/signature_digest.c b/host/lib/signature_digest.c index d56b05be..025a9ffe 100644 --- a/host/lib/signature_digest.c +++ b/host/lib/signature_digest.c @@ -42,7 +42,8 @@ uint8_t* SignatureDigest(const uint8_t* buf, uint64_t len, uint8_t digest[VB2_SHA512_DIGEST_SIZE]; /* Longest digest */ if (algorithm >= VB2_ALG_COUNT) { - VBDEBUG(("SignatureDigest() called with invalid algorithm!\n")); + fprintf(stderr, "SignatureDigest(): " + "Called with invalid algorithm!\n"); } else if (VB2_SUCCESS == vb2_digest_buffer(buf, len, vb2_crypto_to_hash(algorithm), digest, sizeof(digest))) { @@ -60,7 +61,8 @@ uint8_t* SignatureBuf(const uint8_t* buf, uint64_t len, const char* key_file, uint8_t* signature = NULL; uint8_t* signature_digest = SignatureDigest(buf, len, algorithm); if (!signature_digest) { - VBDEBUG(("SignatureBuf(): Couldn't get signature digest\n")); + fprintf(stderr, "SignatureBuf(): " + "Couldn't get signature digest\n"); return NULL; } @@ -70,7 +72,7 @@ uint8_t* SignatureBuf(const uint8_t* buf, uint64_t len, const char* key_file, const uint8_t* digestinfo = NULL; if (VB2_SUCCESS != vb2_digest_info(hash_alg, &digestinfo, &digestinfo_size)) { - VBDEBUG(("SignatureBuf(): Couldn't get digest info\n")); + fprintf(stderr, "SignatureBuf(): Couldn't get digest info\n"); free(signature_digest); return NULL; } @@ -79,8 +81,8 @@ uint8_t* SignatureBuf(const uint8_t* buf, uint64_t len, const char* key_file, key_fp = fopen(key_file, "r"); if (!key_fp) { - VBDEBUG(("SignatureBuf(): Couldn't open key file: %s\n", - key_file)); + fprintf(stderr, "SignatureBuf(): Couldn't open key file: %s\n", + key_file); free(signature_digest); return NULL; } @@ -88,8 +90,8 @@ uint8_t* SignatureBuf(const uint8_t* buf, uint64_t len, const char* key_file, signature = (uint8_t *)malloc( vb2_rsa_sig_size(vb2_crypto_to_signature(algorithm))); else - VBDEBUG(("SignatureBuf(): Couldn't read private key from: %s\n", - key_file)); + fprintf(stderr, "SignatureBuf(): " + "Couldn't read private key from: %s\n", key_file); if (signature) { if (-1 == RSA_private_encrypt( signature_digest_len, /* Input length. */ @@ -97,8 +99,8 @@ uint8_t* SignatureBuf(const uint8_t* buf, uint64_t len, const char* key_file, signature, /* Output signature. */ key, /* Key to use. */ RSA_PKCS1_PADDING)) /* Padding to use. */ - VBDEBUG(("SignatureBuf(): " - "RSA_private_encrypt() failed.\n")); + fprintf(stderr, "SignatureBuf(): " + "RSA_private_encrypt() failed.\n"); } fclose(key_fp); if (key) |