/*
- * Copyright 1995-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
* Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
* Copyright 2005 Nokia. All rights reserved.
*
#include <stdio.h>
#include <openssl/objects.h>
#include "internal/nelem.h"
-#include "ssl_locl.h"
+#include "ssl_local.h"
#include <openssl/md5.h>
#include <openssl/dh.h>
#include <openssl/rand.h>
#include <openssl/trace.h>
+#include <openssl/x509v3.h>
#include "internal/cryptlib.h"
+DEFINE_STACK_OF(X509_NAME)
+DEFINE_STACK_OF(X509)
+DEFINE_STACK_OF_CONST(SSL_CIPHER)
+
#define TLS13_NUM_CIPHERS OSSL_NELEM(tls13_ciphers)
#define SSL3_NUM_CIPHERS OSSL_NELEM(ssl3_ciphers)
#define SSL3_NUM_SCSVS OSSL_NELEM(ssl3_scsvs)
},
{
1,
- "GOST2012-GOST8912-GOST8912",
+ "IANA-GOST2012-GOST8912-GOST8912",
+ NULL,
+ 0x0300c102,
+ SSL_kGOST,
+ SSL_aGOST12 | SSL_aGOST01,
+ SSL_eGOST2814789CNT12,
+ SSL_GOST89MAC12,
+ TLS1_VERSION, TLS1_2_VERSION,
+ 0, 0,
+ SSL_HIGH,
+ SSL_HANDSHAKE_MAC_GOST12_256 | TLS1_PRF_GOST12_256 | TLS1_STREAM_MAC,
+ 256,
+ 256,
+ },
+ {
+ 1,
+ "LEGACY-GOST2012-GOST8912-GOST8912",
NULL,
0x0300ff85,
SSL_kGOST,
0,
0,
},
+ {
+ 1,
+ "GOST2012-KUZNYECHIK-KUZNYECHIKOMAC",
+ NULL,
+ 0x0300C100,
+ SSL_kGOST18,
+ SSL_aGOST12,
+ SSL_KUZNYECHIK,
+ SSL_KUZNYECHIKOMAC,
+ TLS1_2_VERSION, TLS1_2_VERSION,
+ 0, 0,
+ SSL_HIGH,
+ SSL_HANDSHAKE_MAC_GOST12_256 | TLS1_PRF_GOST12_256 | TLS1_TLSTREE,
+ 256,
+ 256,
+ },
+ {
+ 1,
+ "GOST2012-MAGMA-MAGMAOMAC",
+ NULL,
+ 0x0300C101,
+ SSL_kGOST18,
+ SSL_aGOST12,
+ SSL_MAGMA,
+ SSL_MAGMAOMAC,
+ TLS1_2_VERSION, TLS1_2_VERSION,
+ 0, 0,
+ SSL_HIGH,
+ SSL_HANDSHAKE_MAC_GOST12_256 | TLS1_PRF_GOST12_256 | TLS1_TLSTREE,
+ 256,
+ 256,
+ },
#endif /* OPENSSL_NO_GOST */
#ifndef OPENSSL_NO_IDEA
s->s3.tmp.pkey = NULL;
#endif
+ ssl_evp_cipher_free(s->s3.tmp.new_sym_enc);
+ ssl_evp_md_free(s->s3.tmp.new_hash);
+
OPENSSL_free(s->s3.tmp.ctype);
sk_X509_NAME_pop_free(s->s3.tmp.peer_ca_names, X509_NAME_free);
OPENSSL_free(s->s3.tmp.ciphers_raw);
int *cptr = parg;
for (i = 0; i < clistlen; i++) {
- const TLS_GROUP_INFO *cinf = tls1_group_id_lookup(clist[i]);
+ const TLS_GROUP_INFO *cinf
+ = tls1_group_id_lookup(s->ctx, clist[i]);
if (cinf != NULL)
- cptr[i] = cinf->nid;
+ cptr[i] = tls1_group_id2nid(cinf->group_id, 1);
else
cptr[i] = TLSEXT_nid_unknown | clist[i];
}
&s->ext.supportedgroups_len, parg, larg);
case SSL_CTRL_SET_GROUPS_LIST:
- return tls1_set_groups_list(&s->ext.supportedgroups,
+ return tls1_set_groups_list(s->ctx, &s->ext.supportedgroups,
&s->ext.supportedgroups_len, parg);
case SSL_CTRL_GET_SHARED_GROUP:
uint16_t id = tls1_shared_group(s, larg);
if (larg != -1)
- return tls1_group_id2nid(id);
+ return tls1_group_id2nid(id, 1);
return id;
}
case SSL_CTRL_GET_NEGOTIATED_GROUP:
- ret = tls1_group_id2nid(s->s3.group_id);
+ ret = tls1_group_id2nid(s->s3.group_id, 1);
break;
#endif /* !defined(OPENSSL_NO_EC) || !defined(OPENSSL_NO_DH) */
srp_password_from_info_cb;
if (ctx->srp_ctx.info != NULL)
OPENSSL_free(ctx->srp_ctx.info);
- if ((ctx->srp_ctx.info = BUF_strdup((char *)parg)) == NULL) {
+ if ((ctx->srp_ctx.info = OPENSSL_strdup((char *)parg)) == NULL) {
SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_INTERNAL_ERROR);
return 0;
}
parg, larg);
case SSL_CTRL_SET_GROUPS_LIST:
- return tls1_set_groups_list(&ctx->ext.supportedgroups,
+ return tls1_set_groups_list(ctx, &ctx->ext.supportedgroups,
&ctx->ext.supportedgroups_len,
parg);
#endif /* !defined(OPENSSL_NO_EC) || !defined(OPENSSL_NO_DH) */
return 0;
}
}
+ if (!X509v3_cache_extensions((X509 *)parg, ctx->libctx, ctx->propq)) {
+ SSLerr(0, ERR_LIB_X509);
+ return 0;
+ }
if (!sk_X509_push(ctx->extra_certs, (X509 *)parg)) {
SSLerr(SSL_F_SSL3_CTX_CTRL, ERR_R_MALLOC_FAILURE);
return 0;
ctx->ext.status_cb = (int (*)(SSL *, void *))fp;
break;
+# ifndef OPENSSL_NO_DEPRECATED_3_0
case SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB:
ctx->ext.ticket_key_cb = (int (*)(SSL *, unsigned char *,
unsigned char *,
EVP_CIPHER_CTX *,
HMAC_CTX *, int))fp;
break;
+#endif
#ifndef OPENSSL_NO_SRP
case SSL_CTRL_SET_SRP_VERIFY_PARAM_CB:
return 1;
}
+int SSL_CTX_set_tlsext_ticket_key_evp_cb
+ (SSL_CTX *ctx, int (*fp)(SSL *, unsigned char *, unsigned char *,
+ EVP_CIPHER_CTX *, EVP_MAC_CTX *, int))
+{
+ ctx->ext.ticket_key_evp_cb = fp;
+ return 1;
+}
+
const SSL_CIPHER *ssl3_get_cipher_by_id(uint32_t id)
{
SSL_CIPHER c;
STACK_OF(SSL_CIPHER) *prio, *allow;
int i, ii, ok, prefer_sha256 = 0;
unsigned long alg_k = 0, alg_a = 0, mask_k = 0, mask_a = 0;
- const EVP_MD *mdsha256 = EVP_sha256();
#ifndef OPENSSL_NO_CHACHA
STACK_OF(SSL_CIPHER) *prio_chacha = NULL;
#endif
if (prefer_sha256) {
const SSL_CIPHER *tmp = sk_SSL_CIPHER_value(allow, ii);
- if (ssl_md(tmp->algorithm2) == mdsha256) {
+ /*
+ * TODO: When there are no more legacy digests we can just use
+ * OSSL_DIGEST_NAME_SHA2_256 instead of calling OBJ_nid2sn
+ */
+ if (EVP_MD_is_a(ssl_md(s->ctx, tmp->algorithm2),
+ OBJ_nid2sn(NID_sha256))) {
ret = tmp;
break;
}
#ifndef OPENSSL_NO_GOST
if (s->version >= TLS1_VERSION && (alg_k & SSL_kGOST))
- return WPACKET_put_bytes_u8(pkt, TLS_CT_GOST01_SIGN)
- && WPACKET_put_bytes_u8(pkt, TLS_CT_GOST12_SIGN)
- && WPACKET_put_bytes_u8(pkt, TLS_CT_GOST12_512_SIGN);
+ if (!WPACKET_put_bytes_u8(pkt, TLS_CT_GOST01_SIGN)
+ || !WPACKET_put_bytes_u8(pkt, TLS_CT_GOST12_IANA_SIGN)
+ || !WPACKET_put_bytes_u8(pkt, TLS_CT_GOST12_IANA_512_SIGN)
+ || !WPACKET_put_bytes_u8(pkt, TLS_CT_GOST12_LEGACY_SIGN)
+ || !WPACKET_put_bytes_u8(pkt, TLS_CT_GOST12_LEGACY_512_SIGN))
+ return 0;
+
+ if (s->version >= TLS1_2_VERSION && (alg_k & SSL_kGOST18))
+ if (!WPACKET_put_bytes_u8(pkt, TLS_CT_GOST12_IANA_SIGN)
+ || !WPACKET_put_bytes_u8(pkt, TLS_CT_GOST12_IANA_512_SIGN))
+ return 0;
#endif
if ((s->version == SSL3_VERSION) && (alg_k & SSL_kDHE)) {
unsigned char *p = result;
l2n(Time, p);
- ret = RAND_bytes(p, len - 4);
+ ret = RAND_bytes_ex(s->ctx->libctx, p, len - 4);
} else {
- ret = RAND_bytes(result, len);
+ ret = RAND_bytes_ex(s->ctx->libctx, result, len);
}
if (ret > 0) {
OPENSSL_clear_free(s->s3.tmp.psk, psklen);
s->s3.tmp.psk = NULL;
if (!s->method->ssl3_enc->generate_master_secret(s,
- s->session->master_key,pskpms, pskpmslen,
+ s->session->master_key, pskpms, pskpmslen,
&s->session->master_key_length)) {
OPENSSL_clear_free(pskpms, pskpmslen);
/* SSLfatal() already called */
}
/* Generate a private key from parameters */
-EVP_PKEY *ssl_generate_pkey(EVP_PKEY *pm)
+EVP_PKEY *ssl_generate_pkey(SSL *s, EVP_PKEY *pm)
{
EVP_PKEY_CTX *pctx = NULL;
EVP_PKEY *pkey = NULL;
if (pm == NULL)
return NULL;
- pctx = EVP_PKEY_CTX_new(pm, NULL);
+ pctx = EVP_PKEY_CTX_new_from_pkey(s->ctx->libctx, pm, s->ctx->propq);
if (pctx == NULL)
goto err;
if (EVP_PKEY_keygen_init(pctx) <= 0)
}
/* Generate a private key from a group ID */
-#if !defined(OPENSSL_NO_DH) || !defined(OPENSSL_NO_EC)
EVP_PKEY *ssl_generate_pkey_group(SSL *s, uint16_t id)
{
- const TLS_GROUP_INFO *ginf = tls1_group_id_lookup(id);
+ const TLS_GROUP_INFO *ginf = tls1_group_id_lookup(s->ctx, id);
EVP_PKEY_CTX *pctx = NULL;
EVP_PKEY *pkey = NULL;
- uint16_t gtype;
-# ifndef OPENSSL_NO_DH
- DH *dh = NULL;
-# endif
if (ginf == NULL) {
SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_SSL_GENERATE_PKEY_GROUP,
ERR_R_INTERNAL_ERROR);
goto err;
}
- gtype = ginf->flags & TLS_GROUP_TYPE;
-# ifndef OPENSSL_NO_DH
- if (gtype == TLS_GROUP_FFDHE)
- pctx = EVP_PKEY_CTX_new_id(EVP_PKEY_DH, NULL);
-# ifndef OPENSSL_NO_EC
- else
-# endif
-# endif
-# ifndef OPENSSL_NO_EC
- {
- if (gtype == TLS_GROUP_CURVE_CUSTOM)
- pctx = EVP_PKEY_CTX_new_id(ginf->nid, NULL);
- else
- pctx = EVP_PKEY_CTX_new_id(EVP_PKEY_EC, NULL);
- }
-# endif
+
+ pctx = EVP_PKEY_CTX_new_from_name(s->ctx->libctx, ginf->algorithm,
+ s->ctx->propq);
+
if (pctx == NULL) {
SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_SSL_GENERATE_PKEY_GROUP,
ERR_R_MALLOC_FAILURE);
ERR_R_EVP_LIB);
goto err;
}
-# ifndef OPENSSL_NO_DH
- if (gtype == TLS_GROUP_FFDHE) {
- if ((pkey = EVP_PKEY_new()) == NULL
- || (dh = DH_new_by_nid(ginf->nid)) == NULL
- || !EVP_PKEY_assign(pkey, EVP_PKEY_DH, dh)) {
- SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_SSL_GENERATE_PKEY_GROUP,
- ERR_R_EVP_LIB);
- DH_free(dh);
- EVP_PKEY_free(pkey);
- pkey = NULL;
- goto err;
- }
- if (EVP_PKEY_CTX_set_dh_nid(pctx, ginf->nid) <= 0) {
- SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_SSL_GENERATE_PKEY_GROUP,
- ERR_R_EVP_LIB);
- EVP_PKEY_free(pkey);
- pkey = NULL;
- goto err;
- }
- }
-# ifndef OPENSSL_NO_EC
- else
-# endif
-# endif
-# ifndef OPENSSL_NO_EC
- {
- if (gtype != TLS_GROUP_CURVE_CUSTOM
- && EVP_PKEY_CTX_set_ec_paramgen_curve_nid(pctx, ginf->nid) <= 0) {
- SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_SSL_GENERATE_PKEY_GROUP,
- ERR_R_EVP_LIB);
- goto err;
- }
+ if (!EVP_PKEY_CTX_set_group_name(pctx, ginf->realname)) {
+ SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_SSL_GENERATE_PKEY_GROUP,
+ ERR_R_EVP_LIB);
+ goto err;
}
-# endif
if (EVP_PKEY_keygen(pctx, &pkey) <= 0) {
SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_SSL_GENERATE_PKEY_GROUP,
ERR_R_EVP_LIB);
EVP_PKEY_CTX_free(pctx);
return pkey;
}
-#endif
/*
* Generate parameters from a group ID
*/
-EVP_PKEY *ssl_generate_param_group(uint16_t id)
+EVP_PKEY *ssl_generate_param_group(SSL *s, uint16_t id)
{
EVP_PKEY_CTX *pctx = NULL;
EVP_PKEY *pkey = NULL;
- const TLS_GROUP_INFO *ginf = tls1_group_id_lookup(id);
- int pkey_ctx_id;
+ const TLS_GROUP_INFO *ginf = tls1_group_id_lookup(s->ctx, id);
if (ginf == NULL)
goto err;
- if ((ginf->flags & TLS_GROUP_TYPE) == TLS_GROUP_CURVE_CUSTOM) {
- pkey = EVP_PKEY_new();
- if (pkey != NULL && EVP_PKEY_set_type(pkey, ginf->nid))
- return pkey;
- EVP_PKEY_free(pkey);
- return NULL;
- }
+ pctx = EVP_PKEY_CTX_new_from_name(s->ctx->libctx, ginf->algorithm,
+ s->ctx->propq);
- pkey_ctx_id = (ginf->flags & TLS_GROUP_FFDHE)
- ? EVP_PKEY_DH : EVP_PKEY_EC;
- pctx = EVP_PKEY_CTX_new_id(pkey_ctx_id, NULL);
if (pctx == NULL)
goto err;
if (EVP_PKEY_paramgen_init(pctx) <= 0)
goto err;
-# ifndef OPENSSL_NO_DH
- if (ginf->flags & TLS_GROUP_FFDHE) {
- if (EVP_PKEY_CTX_set_dh_nid(pctx, ginf->nid) <= 0)
- goto err;
- }
-# ifndef OPENSSL_NO_EC
- else
-# endif
-# endif
-# ifndef OPENSSL_NO_EC
- {
- if (EVP_PKEY_CTX_set_ec_paramgen_curve_nid(pctx, ginf->nid) <= 0)
- goto err;
+ if (!EVP_PKEY_CTX_set_group_name(pctx, ginf->realname)) {
+ SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_SSL_GENERATE_PKEY_GROUP,
+ ERR_R_EVP_LIB);
+ goto err;
}
-# endif
if (EVP_PKEY_paramgen(pctx, &pkey) <= 0) {
EVP_PKEY_free(pkey);
pkey = NULL;
return 0;
}
- pctx = EVP_PKEY_CTX_new(privkey, NULL);
+ pctx = EVP_PKEY_CTX_new_from_pkey(s->ctx->libctx, privkey, s->ctx->propq);
if (EVP_PKEY_derive_init(pctx) <= 0
|| EVP_PKEY_derive_set_peer(pctx, pubkey) <= 0
projects / openssl.git / blobdiff