-/* ssl/ssl_ciph.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
#define SSL_ENC_AES256CCM_IDX 15
#define SSL_ENC_AES128CCM8_IDX 16
#define SSL_ENC_AES256CCM8_IDX 17
-#define SSL_ENC_NUM_IDX 18
+#define SSL_ENC_GOST8912_IDX 18
+#define SSL_ENC_CHACHA_IDX 19
+#define SSL_ENC_NUM_IDX 20
/* NB: make sure indices in these tables match values above */
{SSL_AES128CCM, NID_aes_128_ccm}, /* SSL_ENC_AES128CCM_IDX 14 */
{SSL_AES256CCM, NID_aes_256_ccm}, /* SSL_ENC_AES256CCM_IDX 15 */
{SSL_AES128CCM8, NID_aes_128_ccm}, /* SSL_ENC_AES128CCM8_IDX 16 */
- {SSL_AES256CCM8, NID_aes_256_ccm} /* SSL_ENC_AES256CCM8_IDX 17 */
+ {SSL_AES256CCM8, NID_aes_256_ccm}, /* SSL_ENC_AES256CCM8_IDX 17 */
+ {SSL_eGOST2814789CNT12, NID_gost89_cnt_12}, /* SSL_ENC_GOST8912_IDX */
+ {SSL_CHACHA20POLY1305, NID_chacha20_poly1305},
};
static const EVP_CIPHER *ssl_cipher_methods[SSL_ENC_NUM_IDX] = {
static STACK_OF(SSL_COMP) *ssl_comp_methods = NULL;
-#define SSL_MD_MD5_IDX 0
-#define SSL_MD_SHA1_IDX 1
-#define SSL_MD_GOST94_IDX 2
-#define SSL_MD_GOST89MAC_IDX 3
-#define SSL_MD_SHA256_IDX 4
-#define SSL_MD_SHA384_IDX 5
/*
* Constant SSL_MAX_DIGEST equal to size of digests array should be defined
* in the ssl_locl.h
{SSL_GOST94, NID_id_GostR3411_94}, /* SSL_MD_GOST94_IDX 2 */
{SSL_GOST89MAC, NID_id_Gost28147_89_MAC}, /* SSL_MD_GOST89MAC_IDX 3 */
{SSL_SHA256, NID_sha256}, /* SSL_MD_SHA256_IDX 4 */
- {SSL_SHA384, NID_sha384} /* SSL_MD_SHA384_IDX 5 */
+ {SSL_SHA384, NID_sha384}, /* SSL_MD_SHA384_IDX 5 */
+ {SSL_GOST12_256, NID_id_GostR3411_2012_256}, /* SSL_MD_GOST12_256_IDX 6 */
+ {SSL_GOST89MAC12, NID_gost_mac_12}, /* SSL_MD_GOST89MAC12_IDX 7 */
+ {SSL_GOST12_512, NID_id_GostR3411_2012_512}, /* SSL_MD_GOST12_512_IDX 8 */
+ {0, NID_md5_sha1}, /* SSL_MD_MD5_SHA1_IDX 9 */
+ {0, NID_sha224}, /* SSL_MD_SHA224_IDX 10 */
+ {0, NID_sha512} /* SSL_MD_SHA512_IDX 11 */
};
static const EVP_MD *ssl_digest_methods[SSL_MD_NUM_IDX] = {
- NULL, NULL, NULL, NULL, NULL, NULL
+ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL
};
/* Utility function for table lookup */
* found
*/
static int ssl_mac_pkey_id[SSL_MD_NUM_IDX] = {
+ /* MD5, SHA, GOST94, MAC89 */
EVP_PKEY_HMAC, EVP_PKEY_HMAC, EVP_PKEY_HMAC, NID_undef,
- EVP_PKEY_HMAC, EVP_PKEY_HMAC
+ /* SHA256, SHA384, GOST2012_256, MAC89-12 */
+ EVP_PKEY_HMAC, EVP_PKEY_HMAC, EVP_PKEY_HMAC, NID_undef,
+ /* GOST2012_512 */
+ EVP_PKEY_HMAC,
};
static int ssl_mac_secret_size[SSL_MD_NUM_IDX] = {
- 0, 0, 0, 0, 0, 0
-};
-
-static const int ssl_handshake_digest_flag[SSL_MD_NUM_IDX] = {
- SSL_HANDSHAKE_MAC_MD5, SSL_HANDSHAKE_MAC_SHA,
- SSL_HANDSHAKE_MAC_GOST94, 0, SSL_HANDSHAKE_MAC_SHA256,
- SSL_HANDSHAKE_MAC_SHA384
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
#define CIPHER_ADD 1
*/
{0, SSL_TXT_kRSA, 0, SSL_kRSA, 0, 0, 0, 0, 0, 0, 0, 0},
- {0, SSL_TXT_kDHr, 0, SSL_kDHr, 0, 0, 0, 0, 0, 0, 0, 0},
- {0, SSL_TXT_kDHd, 0, SSL_kDHd, 0, 0, 0, 0, 0, 0, 0, 0},
- {0, SSL_TXT_kDH, 0, SSL_kDHr | SSL_kDHd, 0, 0, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_kEDH, 0, SSL_kDHE, 0, 0, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_kDHE, 0, SSL_kDHE, 0, 0, 0, 0, 0, 0, 0, 0},
- {0, SSL_TXT_DH, 0, SSL_kDHr | SSL_kDHd | SSL_kDHE, 0, 0, 0, 0, 0, 0, 0,
+ {0, SSL_TXT_DH, 0, SSL_kDHE, 0, 0, 0, 0, 0, 0, 0,
0},
- {0, SSL_TXT_kECDHr, 0, SSL_kECDHr, 0, 0, 0, 0, 0, 0, 0, 0},
- {0, SSL_TXT_kECDHe, 0, SSL_kECDHe, 0, 0, 0, 0, 0, 0, 0, 0},
- {0, SSL_TXT_kECDH, 0, SSL_kECDHr | SSL_kECDHe, 0, 0, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_kEECDH, 0, SSL_kECDHE, 0, 0, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_kECDHE, 0, SSL_kECDHE, 0, 0, 0, 0, 0, 0, 0, 0},
- {0, SSL_TXT_ECDH, 0, SSL_kECDHr | SSL_kECDHe | SSL_kECDHE, 0, 0, 0, 0, 0,
+ {0, SSL_TXT_ECDH, 0, SSL_kECDHE, 0, 0, 0, 0, 0,
0, 0, 0},
{0, SSL_TXT_kPSK, 0, SSL_kPSK, 0, 0, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_aDSS, 0, 0, SSL_aDSS, 0, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_DSS, 0, 0, SSL_aDSS, 0, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_aNULL, 0, 0, SSL_aNULL, 0, 0, 0, 0, 0, 0, 0},
- /* no such ciphersuites supported! */
- {0, SSL_TXT_aDH, 0, 0, SSL_aDH, 0, 0, 0, 0, 0, 0, 0},
- {0, SSL_TXT_aECDH, 0, 0, SSL_aECDH, 0, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_aECDSA, 0, 0, SSL_aECDSA, 0, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_ECDSA, 0, 0, SSL_aECDSA, 0, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_aPSK, 0, 0, SSL_aPSK, 0, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_aGOST01, 0, 0, SSL_aGOST01, 0, 0, 0, 0, 0, 0, 0},
- {0, SSL_TXT_aGOST, 0, 0, SSL_aGOST01, 0, 0, 0, 0, 0, 0, 0},
+ {0, SSL_TXT_aGOST12, 0, 0, SSL_aGOST12, 0, 0, 0, 0, 0, 0, 0},
+ {0, SSL_TXT_aGOST, 0, 0, SSL_aGOST01 | SSL_aGOST12, 0, 0, 0,
+ 0, 0, 0, 0},
{0, SSL_TXT_aSRP, 0, 0, SSL_aSRP, 0, 0, 0, 0, 0, 0, 0},
/* aliases combining key exchange and server authentication */
{0, SSL_TXT_IDEA, 0, 0, 0, SSL_IDEA, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_SEED, 0, 0, 0, SSL_SEED, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_eNULL, 0, 0, 0, SSL_eNULL, 0, 0, 0, 0, 0, 0},
+ {0, SSL_TXT_GOST, 0, 0, 0, SSL_eGOST2814789CNT | SSL_eGOST2814789CNT12, 0,
+ 0, 0, 0, 0, 0},
{0, SSL_TXT_AES128, 0, 0, 0, SSL_AES128 | SSL_AES128GCM | SSL_AES128CCM | SSL_AES128CCM8, 0,
0, 0, 0, 0, 0},
{0, SSL_TXT_AES256, 0, 0, 0, SSL_AES256 | SSL_AES256GCM | SSL_AES256CCM | SSL_AES256CCM8, 0,
0, 0},
{0, SSL_TXT_CAMELLIA128, 0, 0, 0, SSL_CAMELLIA128, 0, 0, 0, 0, 0, 0},
{0, SSL_TXT_CAMELLIA256, 0, 0, 0, SSL_CAMELLIA256, 0, 0, 0, 0, 0, 0},
- {0, SSL_TXT_CAMELLIA, 0, 0, 0, SSL_CAMELLIA128 | SSL_CAMELLIA256, 0, 0, 0,
- 0, 0, 0},
+ {0, SSL_TXT_CAMELLIA, 0, 0, 0, SSL_CAMELLIA, 0, 0, 0, 0, 0, 0},
+ {0, SSL_TXT_CHACHA20, 0, 0, 0, SSL_CHACHA20, 0, 0, 0, 0, 0, 0 },
/* MAC aliases */
{0, SSL_TXT_MD5, 0, 0, 0, 0, SSL_MD5, 0, 0, 0, 0, 0},
{0, SSL_TXT_SHA1, 0, 0, 0, 0, SSL_SHA1, 0, 0, 0, 0, 0},
{0, SSL_TXT_SHA, 0, 0, 0, 0, SSL_SHA1, 0, 0, 0, 0, 0},
{0, SSL_TXT_GOST94, 0, 0, 0, 0, SSL_GOST94, 0, 0, 0, 0, 0},
- {0, SSL_TXT_GOST89MAC, 0, 0, 0, 0, SSL_GOST89MAC, 0, 0, 0, 0, 0},
+ {0, SSL_TXT_GOST89MAC, 0, 0, 0, 0, SSL_GOST89MAC | SSL_GOST89MAC12, 0, 0,
+ 0, 0, 0},
{0, SSL_TXT_SHA256, 0, 0, 0, 0, SSL_SHA256, 0, 0, 0, 0, 0},
{0, SSL_TXT_SHA384, 0, 0, 0, 0, SSL_SHA384, 0, 0, 0, 0, 0},
+ {0, SSL_TXT_GOST12, 0, 0, 0, 0, SSL_GOST12_256, 0, 0, 0, 0, 0},
/* protocol version aliases */
{0, SSL_TXT_SSLV3, 0, 0, 0, 0, 0, SSL_SSLV3, 0, 0, 0, 0},
{0, "TLSv1.0", 0, 0, 0, 0, 0, SSL_TLSV1, 0, 0, 0, 0},
{0, SSL_TXT_TLSV1_2, 0, 0, 0, 0, 0, SSL_TLSV1_2, 0, 0, 0, 0},
- /* export flag */
- {0, SSL_TXT_EXP, 0, 0, 0, 0, 0, 0, SSL_EXPORT, 0, 0, 0},
- {0, SSL_TXT_EXPORT, 0, 0, 0, 0, 0, 0, SSL_EXPORT, 0, 0, 0},
-
/* strength classes */
- {0, SSL_TXT_EXP40, 0, 0, 0, 0, 0, 0, SSL_EXP40, 0, 0, 0},
- {0, SSL_TXT_EXP56, 0, 0, 0, 0, 0, 0, SSL_EXP56, 0, 0, 0},
{0, SSL_TXT_LOW, 0, 0, 0, 0, 0, 0, SSL_LOW, 0, 0, 0},
{0, SSL_TXT_MEDIUM, 0, 0, 0, 0, 0, 0, SSL_MEDIUM, 0, 0, 0},
{0, SSL_TXT_HIGH, 0, 0, 0, 0, 0, 0, SSL_HIGH, 0, 0, 0},
{0, SSL_TXT_FIPS, 0, 0, 0, ~SSL_eNULL, 0, 0, SSL_FIPS, 0, 0, 0},
/* "EDH-" aliases to "DHE-" labels (for backward compatibility) */
- {0, SSL3_TXT_EDH_DSS_DES_40_CBC_SHA, 0,
- SSL_kDHE, SSL_aDSS, SSL_DES, SSL_SHA1, SSL_SSLV3, SSL_EXPORT | SSL_EXP40,
- 0, 0, 0,},
- {0, SSL3_TXT_EDH_DSS_DES_64_CBC_SHA, 0,
- SSL_kDHE, SSL_aDSS, SSL_DES, SSL_SHA1, SSL_SSLV3, SSL_NOT_EXP | SSL_LOW,
- 0, 0, 0,},
{0, SSL3_TXT_EDH_DSS_DES_192_CBC3_SHA, 0,
SSL_kDHE, SSL_aDSS, SSL_3DES, SSL_SHA1, SSL_SSLV3,
- SSL_NOT_EXP | SSL_HIGH | SSL_FIPS, 0, 0, 0,},
- {0, SSL3_TXT_EDH_RSA_DES_40_CBC_SHA, 0,
- SSL_kDHE, SSL_aRSA, SSL_DES, SSL_SHA1, SSL_SSLV3, SSL_EXPORT | SSL_EXP40,
- 0, 0, 0,},
- {0, SSL3_TXT_EDH_RSA_DES_64_CBC_SHA, 0,
- SSL_kDHE, SSL_aRSA, SSL_DES, SSL_SHA1, SSL_SSLV3, SSL_NOT_EXP | SSL_LOW,
- 0, 0, 0,},
+ SSL_HIGH | SSL_FIPS, 0, 0, 0,},
{0, SSL3_TXT_EDH_RSA_DES_192_CBC3_SHA, 0,
SSL_kDHE, SSL_aRSA, SSL_3DES, SSL_SHA1, SSL_SSLV3,
- SSL_NOT_EXP | SSL_HIGH | SSL_FIPS, 0, 0, 0,},
+ SSL_HIGH | SSL_FIPS, 0, 0, 0,},
};
disabled_auth_mask |= SSL_aDSS;
#endif
#ifdef OPENSSL_NO_DH
- disabled_mkey_mask |= SSL_kDHr | SSL_kDHd | SSL_kDHE | SSL_kDHEPSK;
- disabled_auth_mask |= SSL_aDH;
+ disabled_mkey_mask |= SSL_kDHE | SSL_kDHEPSK;
#endif
#ifdef OPENSSL_NO_EC
- disabled_mkey_mask |= SSL_kECDHe | SSL_kECDHr | SSL_kECDHEPSK;
- disabled_auth_mask |= SSL_aECDSA | SSL_aECDH;
+ disabled_mkey_mask |= SSL_kECDHEPSK;
+ disabled_auth_mask |= SSL_aECDSA;
#endif
#ifdef OPENSSL_NO_PSK
disabled_mkey_mask |= SSL_PSK;
disabled_mac_mask |= SSL_GOST89MAC;
}
+ ssl_mac_pkey_id[SSL_MD_GOST89MAC12_IDX] = get_optional_pkey_id("gost-mac-12");
+ if (ssl_mac_pkey_id[SSL_MD_GOST89MAC12_IDX]) {
+ ssl_mac_secret_size[SSL_MD_GOST89MAC12_IDX] = 32;
+ } else {
+ disabled_mac_mask |= SSL_GOST89MAC12;
+ }
+
if (!get_optional_pkey_id("gost2001"))
- disabled_auth_mask |= SSL_aGOST01;
+ disabled_auth_mask |= SSL_aGOST01 | SSL_aGOST12;
+ if (!get_optional_pkey_id("gost2012_256"))
+ disabled_auth_mask |= SSL_aGOST12;
+ if (!get_optional_pkey_id("gost2012_512"))
+ disabled_auth_mask |= SSL_aGOST12;
/*
* Disable GOST key exchange if no GOST signature algs are available *
*/
- if ((disabled_auth_mask & SSL_aGOST01) == SSL_aGOST01)
+ if ((disabled_auth_mask & (SSL_aGOST01 | SSL_aGOST12)) == (SSL_aGOST01 | SSL_aGOST12))
disabled_mkey_mask |= SSL_kGOST;
}
SSL_COMP *comp = NULL;
COMP_METHOD *method = COMP_zlib();
- MemCheck_off();
+ CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_DISABLE);
ssl_comp_methods = sk_SSL_COMP_new(sk_comp_cmp);
if (COMP_get_type(method) != NID_undef
&& ssl_comp_methods != NULL) {
sk_SSL_COMP_sort(ssl_comp_methods);
}
}
- MemCheck_on();
+ CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ENABLE);
}
}
return (0);
}
-int ssl_get_handshake_digest(int idx, long *mask, const EVP_MD **md)
+const EVP_MD *ssl_md(int idx)
{
- if (idx < 0 || idx >= SSL_MD_NUM_IDX) {
- return 0;
- }
- *mask = ssl_handshake_digest_flag[idx];
- if (*mask)
- *md = ssl_digest_methods[idx];
- else
- *md = NULL;
- return 1;
+ idx &= SSL_HANDSHAKE_MAC_MASK;
+ if (idx < 0 || idx >= SSL_MD_NUM_IDX)
+ return NULL;
+ return ssl_digest_methods[idx];
+}
+
+const EVP_MD *ssl_handshake_md(SSL *s)
+{
+ return ssl_md(ssl_get_algorithm2(s));
+}
+
+const EVP_MD *ssl_prf_md(SSL *s)
+{
+ return ssl_md(ssl_get_algorithm2(s) >> TLS1_PRF_DGST_SHIFT);
}
#define ITEM_SEP(a) \
#ifdef CIPHER_DEBUG
fprintf(stderr,
- "Applying rule %d with %08lx/%08lx/%08lx/%08lx/%08lx %08lx (%d)\n",
+ "Applying rule %d with %08x/%08x/%08x/%08x/%08x %08x (%d)\n",
rule, alg_mkey, alg_auth, alg_enc, alg_mac, alg_ssl,
algo_strength, strength_bits);
#endif
} else {
#ifdef CIPHER_DEBUG
fprintf(stderr,
- "\nName: %s:\nAlgo = %08lx/%08lx/%08lx/%08lx/%08lx Algo_strength = %08lx\n",
+ "\nName: %s:\nAlgo = %08x/%08x/%08x/%08x/%08x Algo_strength = %08x\n",
cp->name, cp->algorithm_mkey, cp->algorithm_auth,
cp->algorithm_enc, cp->algorithm_mac, cp->algorithm_ssl,
cp->algo_strength);
-#endif
-#ifdef OPENSSL_SSL_DEBUG_BROKEN_PROTOCOL
- if (cipher_id && cipher_id != cp->id)
- continue;
#endif
if (alg_mkey && !(alg_mkey & cp->algorithm_mkey))
continue;
continue;
if (alg_ssl && !(alg_ssl & cp->algorithm_ssl))
continue;
- if ((algo_strength & SSL_EXP_MASK)
- && !(algo_strength & SSL_EXP_MASK & cp->algo_strength))
- continue;
- if ((algo_strength & SSL_STRONG_MASK)
- && !(algo_strength & SSL_STRONG_MASK & cp->algo_strength))
+ if (algo_strength && !(algo_strength & cp->algo_strength))
continue;
if ((algo_strength & SSL_DEFAULT_MASK)
&& !(algo_strength & SSL_DEFAULT_MASK & cp->algo_strength))
alg_mac = ca_list[j]->algorithm_mac;
}
- if (ca_list[j]->algo_strength & SSL_EXP_MASK) {
- if (algo_strength & SSL_EXP_MASK) {
- algo_strength &=
- (ca_list[j]->algo_strength & SSL_EXP_MASK) |
- ~SSL_EXP_MASK;
- if (!(algo_strength & SSL_EXP_MASK)) {
- found = 0;
- break;
- }
- } else
- algo_strength |= ca_list[j]->algo_strength & SSL_EXP_MASK;
- }
-
- if (ca_list[j]->algo_strength & SSL_STRONG_MASK) {
- if (algo_strength & SSL_STRONG_MASK) {
- algo_strength &=
- (ca_list[j]->algo_strength & SSL_STRONG_MASK) |
- ~SSL_STRONG_MASK;
- if (!(algo_strength & SSL_STRONG_MASK)) {
+ if (ca_list[j]->algo_strength) {
+ if (algo_strength) {
+ algo_strength &= ca_list[j]->algo_strength;
+ if (!algo_strength) {
found = 0;
break;
}
} else
- algo_strength |=
- ca_list[j]->algo_strength & SSL_STRONG_MASK;
+ algo_strength = ca_list[j]->algo_strength;
}
if (ca_list[j]->algo_strength & SSL_DEFAULT_MASK) {
/* Check version: if TLS 1.2 ciphers allowed we can use Suite B */
if (!(meth->ssl3_enc->enc_flags & SSL_ENC_FLAG_TLS1_2_CIPHERS)) {
- if (meth->ssl3_enc->enc_flags & SSL_ENC_FLAG_DTLS)
- SSLerr(SSL_F_CHECK_SUITEB_CIPHER_LIST,
- SSL_R_ONLY_DTLS_1_2_ALLOWED_IN_SUITEB_MODE);
- else
- SSLerr(SSL_F_CHECK_SUITEB_CIPHER_LIST,
- SSL_R_ONLY_TLS_1_2_ALLOWED_IN_SUITEB_MODE);
+ SSLerr(SSL_F_CHECK_SUITEB_CIPHER_LIST,
+ SSL_R_AT_LEAST_TLS_1_2_NEEDED_IN_SUITEB_MODE);
return 0;
}
# ifndef OPENSSL_NO_EC
*prule_str = "ECDHE-ECDSA-AES256-GCM-SHA384";
break;
}
- /* Set auto ECDH parameter determination */
- c->ecdh_tmp_auto = 1;
return 1;
# else
SSLerr(SSL_F_CHECK_SUITEB_CIPHER_LIST,
ssl_cipher_apply_rule(0, 0, SSL_aNULL, 0, 0, 0, 0, CIPHER_ORD, -1, &head,
&tail);
- /* Move ciphers without forward secrecy to the end */
- ssl_cipher_apply_rule(0, 0, SSL_aECDH, 0, 0, 0, 0, CIPHER_ORD, -1, &head,
- &tail);
/*
* ssl_cipher_apply_rule(0, 0, SSL_aDH, 0, 0, 0, 0, CIPHER_ORD, -1,
* &head, &tail);
char *SSL_CIPHER_description(const SSL_CIPHER *cipher, char *buf, int len)
{
- int is_export, pkl, kl;
- const char *ver, *exp_str;
+ const char *ver;
const char *kx, *au, *enc, *mac;
- uint32_t alg_mkey, alg_auth, alg_enc, alg_mac, alg_ssl;
+ uint32_t alg_mkey, alg_auth, alg_enc, alg_mac;
static const char *format =
- "%-23s %s Kx=%-8s Au=%-4s Enc=%-9s Mac=%-4s%s\n";
+ "%-23s %s Kx=%-8s Au=%-4s Enc=%-9s Mac=%-4s\n";
+
+ if (buf == NULL) {
+ len = 128;
+ buf = OPENSSL_malloc(len);
+ if (buf == NULL)
+ return NULL;
+ } else if (len < 128)
+ return NULL;
alg_mkey = cipher->algorithm_mkey;
alg_auth = cipher->algorithm_auth;
alg_enc = cipher->algorithm_enc;
alg_mac = cipher->algorithm_mac;
- alg_ssl = cipher->algorithm_ssl;
- is_export = SSL_C_IS_EXPORT(cipher);
- pkl = SSL_C_EXPORT_PKEYLENGTH(cipher);
- kl = SSL_C_EXPORT_KEYLENGTH(cipher);
- exp_str = is_export ? " export" : "";
-
- if (alg_ssl & SSL_SSLV3)
- ver = "SSLv3";
- else if (alg_ssl & SSL_TLSV1)
- ver = "TLSv1.0";
- else if (alg_ssl & SSL_TLSV1_2)
- ver = "TLSv1.2";
- else
- ver = "unknown";
+ ver = SSL_CIPHER_get_version(cipher);
switch (alg_mkey) {
case SSL_kRSA:
- kx = is_export ? (pkl == 512 ? "RSA(512)" : "RSA(1024)") : "RSA";
- break;
- case SSL_kDHr:
- kx = "DH/RSA";
- break;
- case SSL_kDHd:
- kx = "DH/DSS";
+ kx = "RSA";
break;
case SSL_kDHE:
- kx = is_export ? (pkl == 512 ? "DH(512)" : "DH(1024)") : "DH";
- break;
- case SSL_kECDHr:
- kx = "ECDH/RSA";
- break;
- case SSL_kECDHe:
- kx = "ECDH/ECDSA";
+ kx = "DH";
break;
case SSL_kECDHE:
kx = "ECDH";
case SSL_aDSS:
au = "DSS";
break;
- case SSL_aDH:
- au = "DH";
- break;
- case SSL_aECDH:
- au = "ECDH";
- break;
case SSL_aNULL:
au = "None";
break;
case SSL_aGOST01:
au = "GOST01";
break;
+ /* New GOST ciphersuites have both SSL_aGOST12 and SSL_aGOST01 bits */
+ case (SSL_aGOST12 | SSL_aGOST01):
+ au = "GOST12";
+ break;
default:
au = "unknown";
break;
switch (alg_enc) {
case SSL_DES:
- enc = (is_export && kl == 5) ? "DES(40)" : "DES(56)";
+ enc = "DES(56)";
break;
case SSL_3DES:
enc = "3DES(168)";
break;
case SSL_RC4:
- enc = is_export ? (kl == 5 ? "RC4(40)" : "RC4(56)") : "RC4(128)";
+ enc = "RC4(128)";
break;
case SSL_RC2:
- enc = is_export ? (kl == 5 ? "RC2(40)" : "RC2(56)") : "RC2(128)";
+ enc = "RC2(128)";
break;
case SSL_IDEA:
enc = "IDEA(128)";
enc = "SEED(128)";
break;
case SSL_eGOST2814789CNT:
+ case SSL_eGOST2814789CNT12:
enc = "GOST89(256)";
break;
+ case SSL_CHACHA20POLY1305:
+ enc = "CHACHA20/POLY1305(256)";
+ break;
default:
enc = "unknown";
break;
mac = "AEAD";
break;
case SSL_GOST89MAC:
+ case SSL_GOST89MAC12:
mac = "GOST89";
break;
case SSL_GOST94:
mac = "GOST94";
break;
+ case SSL_GOST12_256:
+ case SSL_GOST12_512:
+ mac = "GOST2012";
+ break;
default:
mac = "unknown";
break;
}
- if (buf == NULL) {
- len = 128;
- buf = OPENSSL_malloc(len);
- if (buf == NULL)
- return ("OPENSSL_malloc Error");
- } else if (len < 128)
- return ("Buffer too small");
-
- BIO_snprintf(buf, len, format, cipher->name, ver, kx, au, enc, mac,
- exp_str);
+ BIO_snprintf(buf, len, format, cipher->name, ver, kx, au, enc, mac);
return (buf);
}
char *SSL_CIPHER_get_version(const SSL_CIPHER *c)
{
- int i;
+ uint32_t alg_ssl;
if (c == NULL)
- return ("(NONE)");
- i = (int)(c->id >> 24L);
- if (i == 3)
- return ("TLSv1/SSLv3");
- else
- return ("unknown");
+ return "(NONE)";
+ alg_ssl = c->algorithm_ssl;
+
+ if (alg_ssl & SSL_SSLV3)
+ return "SSLv3";
+ if (alg_ssl & SSL_TLSV1)
+ return "TLSv1.0";
+ if (alg_ssl & SSL_TLSV1_2)
+ return "TLSv1.2";
+ return "unknown";
}
/* return the actual cipher being used */
}
/* number of bits for symmetric cipher */
-int32_t SSL_CIPHER_get_bits(const SSL_CIPHER *c, uint32_t *alg_bits)
+int SSL_CIPHER_get_bits(const SSL_CIPHER *c, int *alg_bits)
{
- int32_t ret = 0;
+ int ret = 0;
if (c != NULL) {
if (alg_bits != NULL)
- *alg_bits = c->alg_bits;
- ret = c->strength_bits;
+ *alg_bits = (int) c->alg_bits;
+ ret = (int) c->strength_bits;
}
return ret;
}
return 0;
}
- MemCheck_off();
+ CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_DISABLE);
comp = OPENSSL_malloc(sizeof(*comp));
if (comp == NULL) {
- MemCheck_on();
+ CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ENABLE);
SSLerr(SSL_F_SSL_COMP_ADD_COMPRESSION_METHOD, ERR_R_MALLOC_FAILURE);
return (1);
}
load_builtin_compressions();
if (ssl_comp_methods && sk_SSL_COMP_find(ssl_comp_methods, comp) >= 0) {
OPENSSL_free(comp);
- MemCheck_on();
+ CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ENABLE);
SSLerr(SSL_F_SSL_COMP_ADD_COMPRESSION_METHOD,
SSL_R_DUPLICATE_COMPRESSION_ID);
return (1);
- } else if ((ssl_comp_methods == NULL)
+ }
+ if ((ssl_comp_methods == NULL)
|| !sk_SSL_COMP_push(ssl_comp_methods, comp)) {
OPENSSL_free(comp);
- MemCheck_on();
+ CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ENABLE);
SSLerr(SSL_F_SSL_COMP_ADD_COMPRESSION_METHOD, ERR_R_MALLOC_FAILURE);
return (1);
- } else {
- MemCheck_on();
- return (0);
}
+ CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ENABLE);
+ return (0);
}
#endif
/* For a cipher return the index corresponding to the certificate type */
int ssl_cipher_get_cert_index(const SSL_CIPHER *c)
{
- uint32_t alg_k, alg_a;
+ uint32_t alg_a;
- alg_k = c->algorithm_mkey;
alg_a = c->algorithm_auth;
- if (alg_k & (SSL_kECDHr | SSL_kECDHe)) {
- /*
- * we don't need to look at SSL_kECDHE since no certificate is needed
- * for anon ECDH and for authenticated ECDHE, the check for the auth
- * algorithm will set i correctly NOTE: For ECDH-RSA, we need an ECC
- * not an RSA cert but for ECDHE-RSA we need an RSA cert. Placing the
- * checks for SSL_kECDH before RSA checks ensures the correct cert is
- * chosen.
- */
+ if (alg_a & SSL_aECDSA)
return SSL_PKEY_ECC;
- } else if (alg_a & SSL_aECDSA)
- return SSL_PKEY_ECC;
- else if (alg_k & SSL_kDHr)
- return SSL_PKEY_DH_RSA;
- else if (alg_k & SSL_kDHd)
- return SSL_PKEY_DH_DSA;
else if (alg_a & SSL_aDSS)
return SSL_PKEY_DSA_SIGN;
else if (alg_a & SSL_aRSA)
return SSL_PKEY_RSA_ENC;
+ else if (alg_a & SSL_aGOST12)
+ return SSL_PKEY_GOST_EC;
else if (alg_a & SSL_aGOST01)
return SSL_PKEY_GOST01;
+
return -1;
}
projects / openssl.git / blobdiff