Module: wine Branch: master Commit: 1b225a012ee1bb060d391d88acab2a8fc220b908 URL: http://source.winehq.org/git/wine.git/?a=commit;h=1b225a012ee1bb060d391d88ac...
Author: Ken Thomases ken@codeweavers.com Date: Sun Mar 13 18:57:19 2011 -0500
secur32: Move some GnuTLS-specific helper functions.
---
dlls/secur32/schannel.c | 192 +++++++++++++++++++++++----------------------- 1 files changed, 96 insertions(+), 96 deletions(-)
diff --git a/dlls/secur32/schannel.c b/dlls/secur32/schannel.c index ac3fa7f..8739187 100644 --- a/dlls/secur32/schannel.c +++ b/dlls/secur32/schannel.c @@ -72,6 +72,102 @@ MAKE_FUNCPTR(gnutls_transport_set_push_function); #undef MAKE_FUNCPTR
+static unsigned int schannel_get_cipher_block_size(gnutls_cipher_algorithm_t cipher) +{ + const struct + { + gnutls_cipher_algorithm_t cipher; + unsigned int block_size; + } + algorithms[] = + { + {GNUTLS_CIPHER_3DES_CBC, 8}, + {GNUTLS_CIPHER_AES_128_CBC, 16}, + {GNUTLS_CIPHER_AES_256_CBC, 16}, + {GNUTLS_CIPHER_ARCFOUR_128, 1}, + {GNUTLS_CIPHER_ARCFOUR_40, 1}, + {GNUTLS_CIPHER_DES_CBC, 8}, + {GNUTLS_CIPHER_NULL, 1}, + {GNUTLS_CIPHER_RC2_40_CBC, 8}, + }; + unsigned int i; + + for (i = 0; i < sizeof(algorithms) / sizeof(*algorithms); ++i) + { + if (algorithms[i].cipher == cipher) + return algorithms[i].block_size; + } + + FIXME("Unknown cipher %#x, returning 1\n", cipher); + + return 1; +} + +static DWORD schannel_get_protocol(gnutls_protocol_t proto) +{ + /* FIXME: currently schannel only implements client connections, but + * there's no reason it couldn't be used for servers as well. The + * context doesn't tell us which it is, so assume client for now. + */ + switch (proto) + { + case GNUTLS_SSL3: return SP_PROT_SSL3_CLIENT; + case GNUTLS_TLS1_0: return SP_PROT_TLS1_CLIENT; + default: + FIXME("unknown protocol %d\n", proto); + return 0; + } +} + +static ALG_ID schannel_get_cipher_algid(gnutls_cipher_algorithm_t cipher) +{ + switch (cipher) + { + case GNUTLS_CIPHER_UNKNOWN: + case GNUTLS_CIPHER_NULL: return 0; + case GNUTLS_CIPHER_ARCFOUR_40: + case GNUTLS_CIPHER_ARCFOUR_128: return CALG_RC4; + case GNUTLS_CIPHER_DES_CBC: + case GNUTLS_CIPHER_3DES_CBC: return CALG_DES; + case GNUTLS_CIPHER_AES_128_CBC: + case GNUTLS_CIPHER_AES_256_CBC: return CALG_AES; + case GNUTLS_CIPHER_RC2_40_CBC: return CALG_RC2; + default: + FIXME("unknown algorithm %d\n", cipher); + return 0; + } +} + +static ALG_ID schannel_get_mac_algid(gnutls_mac_algorithm_t mac) +{ + switch (mac) + { + case GNUTLS_MAC_UNKNOWN: + case GNUTLS_MAC_NULL: return 0; + case GNUTLS_MAC_MD5: return CALG_MD5; + case GNUTLS_MAC_SHA1: + case GNUTLS_MAC_SHA256: + case GNUTLS_MAC_SHA384: + case GNUTLS_MAC_SHA512: return CALG_SHA; + default: + FIXME("unknown algorithm %d\n", mac); + return 0; + } +} + +static ALG_ID schannel_get_kx_algid(gnutls_kx_algorithm_t kx) +{ + switch (kx) + { + case GNUTLS_KX_RSA: return CALG_RSA_KEYX; + case GNUTLS_KX_DHE_DSS: + case GNUTLS_KX_DHE_RSA: return CALG_DH_EPHEM; + default: + FIXME("unknown algorithm %d\n", kx); + return 0; + } +} + static SECURITY_STATUS schan_imp_get_session_peer_certificate(gnutls_session_t s, PCCERT_CONTEXT *cert) { @@ -905,102 +1001,6 @@ static SECURITY_STATUS SEC_ENTRY schan_InitializeSecurityContextA( return ret; }
-static unsigned int schannel_get_cipher_block_size(gnutls_cipher_algorithm_t cipher) -{ - const struct - { - gnutls_cipher_algorithm_t cipher; - unsigned int block_size; - } - algorithms[] = - { - {GNUTLS_CIPHER_3DES_CBC, 8}, - {GNUTLS_CIPHER_AES_128_CBC, 16}, - {GNUTLS_CIPHER_AES_256_CBC, 16}, - {GNUTLS_CIPHER_ARCFOUR_128, 1}, - {GNUTLS_CIPHER_ARCFOUR_40, 1}, - {GNUTLS_CIPHER_DES_CBC, 8}, - {GNUTLS_CIPHER_NULL, 1}, - {GNUTLS_CIPHER_RC2_40_CBC, 8}, - }; - unsigned int i; - - for (i = 0; i < sizeof(algorithms) / sizeof(*algorithms); ++i) - { - if (algorithms[i].cipher == cipher) - return algorithms[i].block_size; - } - - FIXME("Unknown cipher %#x, returning 1\n", cipher); - - return 1; -} - -static DWORD schannel_get_protocol(gnutls_protocol_t proto) -{ - /* FIXME: currently schannel only implements client connections, but - * there's no reason it couldn't be used for servers as well. The - * context doesn't tell us which it is, so assume client for now. - */ - switch (proto) - { - case GNUTLS_SSL3: return SP_PROT_SSL3_CLIENT; - case GNUTLS_TLS1_0: return SP_PROT_TLS1_CLIENT; - default: - FIXME("unknown protocol %d\n", proto); - return 0; - } -} - -static ALG_ID schannel_get_cipher_algid(gnutls_cipher_algorithm_t cipher) -{ - switch (cipher) - { - case GNUTLS_CIPHER_UNKNOWN: - case GNUTLS_CIPHER_NULL: return 0; - case GNUTLS_CIPHER_ARCFOUR_40: - case GNUTLS_CIPHER_ARCFOUR_128: return CALG_RC4; - case GNUTLS_CIPHER_DES_CBC: - case GNUTLS_CIPHER_3DES_CBC: return CALG_DES; - case GNUTLS_CIPHER_AES_128_CBC: - case GNUTLS_CIPHER_AES_256_CBC: return CALG_AES; - case GNUTLS_CIPHER_RC2_40_CBC: return CALG_RC2; - default: - FIXME("unknown algorithm %d\n", cipher); - return 0; - } -} - -static ALG_ID schannel_get_mac_algid(gnutls_mac_algorithm_t mac) -{ - switch (mac) - { - case GNUTLS_MAC_UNKNOWN: - case GNUTLS_MAC_NULL: return 0; - case GNUTLS_MAC_MD5: return CALG_MD5; - case GNUTLS_MAC_SHA1: - case GNUTLS_MAC_SHA256: - case GNUTLS_MAC_SHA384: - case GNUTLS_MAC_SHA512: return CALG_SHA; - default: - FIXME("unknown algorithm %d\n", mac); - return 0; - } -} - -static ALG_ID schannel_get_kx_algid(gnutls_kx_algorithm_t kx) -{ - switch (kx) - { - case GNUTLS_KX_RSA: return CALG_RSA_KEYX; - case GNUTLS_KX_DHE_DSS: - case GNUTLS_KX_DHE_RSA: return CALG_DH_EPHEM; - default: - FIXME("unknown algorithm %d\n", kx); - return 0; - } -} - static SECURITY_STATUS SEC_ENTRY schan_QueryContextAttributesW( PCtxtHandle context_handle, ULONG attribute, PVOID buffer) {