#include <openssl/objects.h>
#include "ssl_locl.h"
#include "kssl_lcl.h"
-#ifndef OPENSSL_NO_TLSEXT
-#ifndef OPENSSL_NO_EC
-#include "../crypto/ec/ec_lcl.h"
-#endif /* OPENSSL_NO_EC */
-#endif /* OPENSSL_NO_TLSEXT */
#include <openssl/md5.h>
#ifndef OPENSSL_NO_DH
#include <openssl/dh.h>
SSL_aRSA,
SSL_eNULL,
SSL_SHA256,
- SSL_SSLV3,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_STRONG_NONE|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
0,
SSL_aRSA,
SSL_AES128,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
128,
SSL_aRSA,
SSL_AES256,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
256,
1,
TLS1_TXT_DH_DSS_WITH_AES_128_SHA256,
TLS1_CK_DH_DSS_WITH_AES_128_SHA256,
- SSL_kDHr,
+ SSL_kDHd,
SSL_aDH,
SSL_AES128,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
128,
SSL_aDH,
SSL_AES128,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
128,
SSL_aDSS,
SSL_AES128,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
128,
SSL_aRSA,
SSL_AES128,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
128,
1,
TLS1_TXT_DH_DSS_WITH_AES_256_SHA256,
TLS1_CK_DH_DSS_WITH_AES_256_SHA256,
- SSL_kDHr,
+ SSL_kDHd,
SSL_aDH,
SSL_AES256,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
256,
SSL_aDH,
SSL_AES256,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
256,
SSL_aDSS,
SSL_AES256,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
256,
SSL_aRSA,
SSL_AES256,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
256,
SSL_aNULL,
SSL_AES128,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
128,
SSL_aNULL,
SSL_AES256,
SSL_SHA256,
- SSL_TLSV1,
+ SSL_TLSV1_2,
SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
256,
1,
TLS1_TXT_DH_DSS_WITH_AES_128_GCM_SHA256,
TLS1_CK_DH_DSS_WITH_AES_128_GCM_SHA256,
- SSL_kDHr,
+ SSL_kDHd,
SSL_aDH,
SSL_AES128GCM,
SSL_AEAD,
1,
TLS1_TXT_DH_DSS_WITH_AES_256_GCM_SHA384,
TLS1_CK_DH_DSS_WITH_AES_256_GCM_SHA384,
- SSL_kDHr,
+ SSL_kDHd,
SSL_aDH,
SSL_AES256GCM,
SSL_AEAD,
1,
TLS1_TXT_ECDH_RSA_WITH_AES_128_SHA256,
TLS1_CK_ECDH_RSA_WITH_AES_128_SHA256,
- SSL_kECDHe,
+ SSL_kECDHr,
SSL_aECDH,
SSL_AES128,
SSL_SHA256,
1,
TLS1_TXT_ECDH_RSA_WITH_AES_256_SHA384,
TLS1_CK_ECDH_RSA_WITH_AES_256_SHA384,
- SSL_kECDHe,
+ SSL_kECDHr,
SSL_aECDH,
SSL_AES256,
SSL_SHA384,
1,
TLS1_TXT_ECDH_RSA_WITH_AES_128_GCM_SHA256,
TLS1_CK_ECDH_RSA_WITH_AES_128_GCM_SHA256,
- SSL_kECDHe,
+ SSL_kECDHr,
SSL_aECDH,
SSL_AES128GCM,
SSL_AEAD,
1,
TLS1_TXT_ECDH_RSA_WITH_AES_256_GCM_SHA384,
TLS1_CK_ECDH_RSA_WITH_AES_256_GCM_SHA384,
- SSL_kECDHe,
+ SSL_kECDHr,
SSL_aECDH,
SSL_AES256GCM,
SSL_AEAD,
if (s->s3->handshake_dgst) ssl3_free_digest_list(s);
#ifndef OPENSSL_NO_SRP
SSL_SRP_CTX_free(s);
+#endif
+#ifndef OPENSSL_NO_TLSEXT
+ if (s->s3->tlsext_authz_client_types != NULL)
+ OPENSSL_free(s->s3->tlsext_authz_client_types);
#endif
OPENSSL_cleanse(s->s3,sizeof *s->s3);
OPENSSL_free(s->s3);
s->s3->tmp.ecdh = NULL;
}
#endif
+#ifndef OPENSSL_NO_TLSEXT
+ if (s->s3->tlsext_authz_client_types != NULL)
+ {
+ OPENSSL_free(s->s3->tlsext_authz_client_types);
+ s->s3->tlsext_authz_client_types = NULL;
+ }
+#endif
rp = s->s3->rbuf.buf;
wp = s->s3->wbuf.buf;
else
return ssl_cert_add0_chain_cert(s->cert, (X509 *)parg);
- case SSL_CTRL_GET_CURVELIST:
+ case SSL_CTRL_GET_CURVES:
{
unsigned char *clist;
size_t clistlen;
return (int)clistlen;
}
- case SSL_CTRL_SET_CURVELIST:
- {
- int *nid_list = parg;
- size_t nid_listlen = larg, i;
- unsigned char *clist, *p;
- /* Bitmap of curves included to detect duplicates: only works
- * while curve ids < 32
- */
- unsigned long dup_list = 0;
- clist = OPENSSL_malloc(nid_listlen * 2);
- for (i = 0, p = clist; i < nid_listlen; i++)
- {
- unsigned long idmask;
- int id;
- id = tls1_ec_nid2curve_id(nid_list[i]);
- idmask = 1L << id;
- if (!id || (dup_list & idmask))
- {
- OPENSSL_free(clist);
- return 0;
- }
- dup_list |= idmask;
- s2n(id, p);
- }
- if (s->tlsext_ellipticcurvelist)
- OPENSSL_free(s->tlsext_ellipticcurvelist);
- s->tlsext_ellipticcurvelist = clist;
- s->tlsext_ellipticcurvelist_length = nid_listlen * 2;
- return 1;
- }
+ case SSL_CTRL_SET_CURVES:
+ return tls1_set_curves(&s->tlsext_ellipticcurvelist,
+ &s->tlsext_ellipticcurvelist_length,
+ parg, larg);
- case SSL_CTRL_SHARED_CURVES:
- {
- unsigned long mask = 0;
- unsigned char *pmask, *pref;
- size_t pmasklen, preflen, i;
- int nmatch = 0;
- /* Must be server */
- if (!s->server)
- return 0;
- /* No curves if client didn't sent supported curves extension */
- if (!s->session->tlsext_ellipticcurvelist)
- return 0;
- if (s->options & SSL_OP_CIPHER_SERVER_PREFERENCE)
- {
- pref = s->tlsext_ellipticcurvelist;
- preflen = s->tlsext_ellipticcurvelist_length;
- pmask = s->session->tlsext_ellipticcurvelist;
- pmasklen = s->session->tlsext_ellipticcurvelist_length;
- }
- else
- {
- pref = s->session->tlsext_ellipticcurvelist;
- preflen = s->session->tlsext_ellipticcurvelist_length;
- pmask = s->tlsext_ellipticcurvelist;
- pmasklen = s->tlsext_ellipticcurvelist_length;
- }
- /* Build a mask of supported curves */
- for (i = 0; i < pmasklen; i+=2, pmask+=2)
- {
- /* Skip any curves that wont fit in mask */
- if (pmask[0] || (pmask[1] > 31))
- continue;
- mask |= 1L << pmask[1];
- }
- /* Check preference order against mask */
- for (i = 0; i < preflen; i+=2, pref+=2)
- {
- if (pref[0] || (pref[1] > 30))
- continue;
- /* Search for matching curves in preference order */
- if (mask & (1L << pref[1]))
- {
- int id = tls1_ec_curve_id2nid(pref[1]);
- if (id && parg && nmatch == larg)
- {
- *((int *)parg) = id;
- return 1;
- }
- nmatch++;
- }
- }
- if (parg)
- return 0;
- return nmatch;
+ case SSL_CTRL_SET_CURVES_LIST:
+ return tls1_set_curves_list(&s->tlsext_ellipticcurvelist,
+ &s->tlsext_ellipticcurvelist_length,
+ parg);
- }
+ case SSL_CTRL_GET_SHARED_CURVE:
+ return tls1_shared_curve(s, larg);
+
+ case SSL_CTRL_SET_ECDH_AUTO:
+ s->cert->ecdh_tmp_auto = larg;
+ break;
+
+ case SSL_CTRL_SET_SIGALGS:
+ return tls1_set_sigalgs(s->cert, parg, larg);
+
+ case SSL_CTRL_SET_SIGALGS_LIST:
+ return tls1_set_sigalgs_list(s->cert, parg);
default:
break;
ctx->srp_ctx.strength=larg;
break;
#endif
+
+ case SSL_CTRL_SET_CURVES:
+ return tls1_set_curves(&ctx->tlsext_ellipticcurvelist,
+ &ctx->tlsext_ellipticcurvelist_length,
+ parg, larg);
+
+ case SSL_CTRL_SET_CURVES_LIST:
+ return tls1_set_curves_list(&ctx->tlsext_ellipticcurvelist,
+ &ctx->tlsext_ellipticcurvelist_length,
+ parg);
+ case SSL_CTRL_SET_ECDH_AUTO:
+ ctx->cert->ecdh_tmp_auto = larg;
+ break;
+
+ case SSL_CTRL_SET_SIGALGS:
+ return tls1_set_sigalgs(ctx->cert, parg, larg);
+
+ case SSL_CTRL_SET_SIGALGS_LIST:
+ return tls1_set_sigalgs_list(ctx->cert, parg);
+
+ case SSL_CTRL_SET_TLSEXT_AUTHZ_SERVER_AUDIT_PROOF_CB_ARG:
+ ctx->tlsext_authz_server_audit_proof_cb_arg = parg;
+ break;
+
#endif /* !OPENSSL_NO_TLSEXT */
/* A Thawte special :-) */
ctx->srp_ctx.SRP_give_srp_client_pwd_callback=(char *(*)(SSL *,void *))fp;
break;
#endif
+
+ case SSL_CTRL_SET_TLSEXT_AUTHZ_SERVER_AUDIT_PROOF_CB:
+ ctx->tlsext_authz_server_audit_proof_cb =
+ (int (*)(SSL *, void *))fp;
+ break;
+
#endif
case SSL_CTRL_SET_NOT_RESUMABLE_SESS_CB:
{
SSL_CIPHER *c,*ret=NULL;
STACK_OF(SSL_CIPHER) *prio, *allow;
int i,ii,ok;
-#if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_EC)
- unsigned int j;
- int ec_ok, ec_nid;
- unsigned char ec_search1 = 0, ec_search2 = 0;
-#endif
CERT *cert;
unsigned long alg_k,alg_a,mask_k,mask_a,emask_k,emask_a;
allow = srvr;
}
+ tls1_set_cert_validity(s);
+
for (i=0; i<sk_SSL_CIPHER_num(prio); i++)
{
c=sk_SSL_CIPHER_value(prio,i);
#ifndef OPENSSL_NO_TLSEXT
#ifndef OPENSSL_NO_EC
- if (
- /* if we are considering an ECC cipher suite that uses our certificate */
- (alg_a & SSL_aECDSA || alg_a & SSL_aECDH)
- /* and we have an ECC certificate */
- && (s->cert->pkeys[SSL_PKEY_ECC].x509 != NULL)
- /* and the client specified a Supported Point Formats extension */
- && ((s->session->tlsext_ecpointformatlist_length > 0) && (s->session->tlsext_ecpointformatlist != NULL))
- /* and our certificate's point is compressed */
- && (
- (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info != NULL)
- && (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->key != NULL)
- && (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->key->public_key != NULL)
- && (s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->key->public_key->data != NULL)
- && (
- (*(s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->key->public_key->data) == POINT_CONVERSION_COMPRESSED)
- || (*(s->cert->pkeys[SSL_PKEY_ECC].x509->cert_info->key->public_key->data) == POINT_CONVERSION_COMPRESSED + 1)
- )
- )
- )
- {
- ec_ok = 0;
- /* if our certificate's curve is over a field type that the client does not support
- * then do not allow this cipher suite to be negotiated */
- if (
- (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec != NULL)
- && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group != NULL)
- && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth != NULL)
- && (EC_METHOD_get_field_type(s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth) == NID_X9_62_prime_field)
- )
- {
- for (j = 0; j < s->session->tlsext_ecpointformatlist_length; j++)
- {
- if (s->session->tlsext_ecpointformatlist[j] == TLSEXT_ECPOINTFORMAT_ansiX962_compressed_prime)
- {
- ec_ok = 1;
- break;
- }
- }
- }
- else if (EC_METHOD_get_field_type(s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth) == NID_X9_62_characteristic_two_field)
- {
- for (j = 0; j < s->session->tlsext_ecpointformatlist_length; j++)
- {
- if (s->session->tlsext_ecpointformatlist[j] == TLSEXT_ECPOINTFORMAT_ansiX962_compressed_char2)
- {
- ec_ok = 1;
- break;
- }
- }
- }
- ok = ok && ec_ok;
- }
- if (
- /* if we are considering an ECC cipher suite that uses our certificate */
- (alg_a & SSL_aECDSA || alg_a & SSL_aECDH)
- /* and we have an ECC certificate */
- && (s->cert->pkeys[SSL_PKEY_ECC].x509 != NULL)
- /* and the client specified an EllipticCurves extension */
- && ((s->session->tlsext_ellipticcurvelist_length > 0) && (s->session->tlsext_ellipticcurvelist != NULL))
- )
- {
- ec_ok = 0;
- if (
- (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec != NULL)
- && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group != NULL)
- )
- {
- ec_nid = EC_GROUP_get_curve_name(s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group);
- if ((ec_nid == 0)
- && (s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth != NULL)
- )
- {
- if (EC_METHOD_get_field_type(s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth) == NID_X9_62_prime_field)
- {
- ec_search1 = 0xFF;
- ec_search2 = 0x01;
- }
- else if (EC_METHOD_get_field_type(s->cert->pkeys[SSL_PKEY_ECC].privatekey->pkey.ec->group->meth) == NID_X9_62_characteristic_two_field)
- {
- ec_search1 = 0xFF;
- ec_search2 = 0x02;
- }
- }
- else
- {
- ec_search1 = 0x00;
- ec_search2 = tls1_ec_nid2curve_id(ec_nid);
- }
- if ((ec_search1 != 0) || (ec_search2 != 0))
- {
- for (j = 0; j < s->session->tlsext_ellipticcurvelist_length / 2; j++)
- {
- if ((s->session->tlsext_ellipticcurvelist[2*j] == ec_search1) && (s->session->tlsext_ellipticcurvelist[2*j+1] == ec_search2))
- {
- ec_ok = 1;
- break;
- }
- }
- }
- }
- ok = ok && ec_ok;
- }
- if (
- /* if we are considering an ECC cipher suite that uses an ephemeral EC key */
- (alg_k & SSL_kEECDH)
- /* and we have an ephemeral EC key */
- && (s->cert->ecdh_tmp != NULL)
- /* and the client specified an EllipticCurves extension */
- && ((s->session->tlsext_ellipticcurvelist_length > 0) && (s->session->tlsext_ellipticcurvelist != NULL))
- )
- {
- ec_ok = 0;
- if (s->cert->ecdh_tmp->group != NULL)
- {
- ec_nid = EC_GROUP_get_curve_name(s->cert->ecdh_tmp->group);
- if ((ec_nid == 0)
- && (s->cert->ecdh_tmp->group->meth != NULL)
- )
- {
- if (EC_METHOD_get_field_type(s->cert->ecdh_tmp->group->meth) == NID_X9_62_prime_field)
- {
- ec_search1 = 0xFF;
- ec_search2 = 0x01;
- }
- else if (EC_METHOD_get_field_type(s->cert->ecdh_tmp->group->meth) == NID_X9_62_characteristic_two_field)
- {
- ec_search1 = 0xFF;
- ec_search2 = 0x02;
- }
- }
- else
- {
- ec_search1 = 0x00;
- ec_search2 = tls1_ec_nid2curve_id(ec_nid);
- }
- if ((ec_search1 != 0) || (ec_search2 != 0))
- {
- for (j = 0; j < s->session->tlsext_ellipticcurvelist_length / 2; j++)
- {
- if ((s->session->tlsext_ellipticcurvelist[2*j] == ec_search1) && (s->session->tlsext_ellipticcurvelist[2*j+1] == ec_search2))
- {
- ec_ok = 1;
- break;
- }
- }
- }
- }
- ok = ok && ec_ok;
- }
+ /* if we are considering an ECC cipher suite that uses our
+ * certificate check it */
+ if (alg_a & (SSL_aECDSA|SSL_aECDH))
+ ok = ok && tls1_check_ec_server_key(s);
+ /* if we are considering an ECC cipher suite that uses
+ * an ephemeral EC key check it */
+ if (alg_k & SSL_kEECDH)
+ ok = ok && tls1_check_ec_tmp_key(s);
#endif /* OPENSSL_NO_EC */
#endif /* OPENSSL_NO_TLSEXT */
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