diff options
Diffstat (limited to 'src/libstrongswan/plugins/gmp/gmp_rsa_private_key.c')
| -rw-r--r-- | src/libstrongswan/plugins/gmp/gmp_rsa_private_key.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/libstrongswan/plugins/gmp/gmp_rsa_private_key.c b/src/libstrongswan/plugins/gmp/gmp_rsa_private_key.c index ac2bad5bf..0d7ec48d2 100644 --- a/src/libstrongswan/plugins/gmp/gmp_rsa_private_key.c +++ b/src/libstrongswan/plugins/gmp/gmp_rsa_private_key.c @@ -141,7 +141,8 @@ static status_t compute_prime(private_gmp_rsa_private_key_t *this, rng = lib->crypto->create_rng(lib->crypto, RNG_TRUE); if (!rng) { - DBG1("no RNG of quality %N found", rng_quality_names, RNG_TRUE); + DBG1(DBG_LIB, "no RNG of quality %N found", rng_quality_names, + RNG_TRUE); return FAILED; } @@ -248,7 +249,8 @@ static bool build_emsa_pkcs1_signature(private_gmp_rsa_private_key_t *this, if (data.len > this->k - 3) { free(digestInfo.ptr); - DBG1("unable to sign %d bytes using a %dbit key", data.len, this->k * 8); + DBG1(DBG_LIB, "unable to sign %d bytes using a %dbit key", data.len, + this->k * 8); return FALSE; } @@ -309,7 +311,7 @@ static bool sign(private_gmp_rsa_private_key_t *this, signature_scheme_t scheme, case SIGN_RSA_EMSA_PKCS1_MD5: return build_emsa_pkcs1_signature(this, HASH_MD5, data, signature); default: - DBG1("signature scheme %N not supported in RSA", + DBG1(DBG_LIB, "signature scheme %N not supported in RSA", signature_scheme_names, scheme); return FALSE; } @@ -332,7 +334,7 @@ static bool decrypt(private_gmp_rsa_private_key_t *this, chunk_t crypto, /* check for hex pattern 00 02 in decrypted message */ if ((*stripped.ptr++ != 0x00) || (*(stripped.ptr++) != 0x02)) { - DBG1("incorrect padding - probably wrong rsa key"); + DBG1(DBG_LIB, "incorrect padding - probably wrong rsa key"); goto end; } stripped.len -= 2; @@ -342,7 +344,7 @@ static bool decrypt(private_gmp_rsa_private_key_t *this, chunk_t crypto, if (stripped.len == 0) { - DBG1("no plaintext data"); + DBG1(DBG_LIB, "no plaintext data"); goto end; } @@ -514,14 +516,14 @@ static status_t check(private_gmp_rsa_private_key_t *this) */ if (this->k < 512 / BITS_PER_BYTE) { - DBG1("key shorter than 512 bits"); + DBG1(DBG_LIB, "key shorter than 512 bits"); return FAILED; } /* we picked a max modulus size to simplify buffer allocation */ if (this->k > 8192 / BITS_PER_BYTE) { - DBG1("key larger than 8192 bits"); + DBG1(DBG_LIB, "key larger than 8192 bits"); return FAILED; } @@ -595,7 +597,7 @@ static status_t check(private_gmp_rsa_private_key_t *this) mpz_clear_sensitive(q1); if (status != SUCCESS) { - DBG1("key integrity tests failed"); + DBG1(DBG_LIB, "key integrity tests failed"); } return status; } @@ -684,7 +686,7 @@ gmp_rsa_private_key_t *gmp_rsa_private_key_gen(key_type_t type, va_list args) mpz_mul(n, p, q); /* n = p*q */ mpz_init_set_ui(e, PUBLIC_EXPONENT); /* assign public exponent */ - mpz_init_set(m, p); /* m = p */ + mpz_init_set(m, p); /* m = p */ mpz_sub_ui(m, m, 1); /* m = m -1 */ mpz_init_set(q1, q); /* q1 = q */ mpz_sub_ui(q1, q1, 1); /* q1 = q1 -1 */ |