diff options
-rw-r--r-- | src/lib/libssl/ssl_ciph.c | 32 |
1 files changed, 7 insertions, 25 deletions
diff --git a/src/lib/libssl/ssl_ciph.c b/src/lib/libssl/ssl_ciph.c index 6998645691..e429bdeafc 100644 --- a/src/lib/libssl/ssl_ciph.c +++ b/src/lib/libssl/ssl_ciph.c | |||
@@ -1,4 +1,4 @@ | |||
1 | /* $OpenBSD: ssl_ciph.c,v 1.101 2018/09/03 17:45:24 jsing Exp $ */ | 1 | /* $OpenBSD: ssl_ciph.c,v 1.102 2018/09/03 18:00:50 jsing Exp $ */ |
2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) | 2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
3 | * All rights reserved. | 3 | * All rights reserved. |
4 | * | 4 | * |
@@ -603,30 +603,12 @@ ssl_cipher_get_evp(const SSL_SESSION *s, const EVP_CIPHER **enc, | |||
603 | *mac_secret_size = ssl_mac_secret_size[i]; | 603 | *mac_secret_size = ssl_mac_secret_size[i]; |
604 | } | 604 | } |
605 | 605 | ||
606 | if ((*enc != NULL) && | 606 | if (*enc != NULL && |
607 | (*md != NULL || (EVP_CIPHER_flags(*enc)&EVP_CIPH_FLAG_AEAD_CIPHER)) && | 607 | (*md != NULL || (EVP_CIPHER_flags(*enc) & EVP_CIPH_FLAG_AEAD_CIPHER)) && |
608 | (!mac_pkey_type || *mac_pkey_type != NID_undef)) { | 608 | (!mac_pkey_type || *mac_pkey_type != NID_undef)) |
609 | const EVP_CIPHER *evp; | 609 | return 1; |
610 | 610 | ||
611 | if (s->ssl_version >> 8 != TLS1_VERSION_MAJOR || | 611 | return 0; |
612 | s->ssl_version < TLS1_VERSION) | ||
613 | return 1; | ||
614 | |||
615 | if (c->algorithm_enc == SSL_RC4 && | ||
616 | c->algorithm_mac == SSL_MD5 && | ||
617 | (evp = EVP_get_cipherbyname("RC4-HMAC-MD5"))) | ||
618 | *enc = evp, *md = NULL; | ||
619 | else if (c->algorithm_enc == SSL_AES128 && | ||
620 | c->algorithm_mac == SSL_SHA1 && | ||
621 | (evp = EVP_get_cipherbyname("AES-128-CBC-HMAC-SHA1"))) | ||
622 | *enc = evp, *md = NULL; | ||
623 | else if (c->algorithm_enc == SSL_AES256 && | ||
624 | c->algorithm_mac == SSL_SHA1 && | ||
625 | (evp = EVP_get_cipherbyname("AES-256-CBC-HMAC-SHA1"))) | ||
626 | *enc = evp, *md = NULL; | ||
627 | return (1); | ||
628 | } else | ||
629 | return (0); | ||
630 | } | 612 | } |
631 | 613 | ||
632 | /* | 614 | /* |