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| author | Chuck Lever <chuck.lever@oracle.com> | 2023-06-29 13:50:52 -0400 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2023-08-29 17:45:22 -0400 |
| commit | 2024b89d90ecb11f214e05acc7fa7929121bebbf (patch) | |
| tree | 616b3f28fa1e234040b1878e6a6107e3d1e9cd8b /net | |
| parent | 649879561d64b05e2b4b0c6068c1a53eccc5214e (diff) | |
| download | linux-stable-2024b89d90ecb11f214e05acc7fa7929121bebbf.tar.gz linux-stable-2024b89d90ecb11f214e05acc7fa7929121bebbf.tar.bz2 linux-stable-2024b89d90ecb11f214e05acc7fa7929121bebbf.zip | |
SUNRPC: Remove DES and DES3 enctypes from the supported enctypes list
These enctypes can no longer be enabled via CONFIG.
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/auth_gss/gss_krb5_mech.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/net/sunrpc/auth_gss/gss_krb5_mech.c b/net/sunrpc/auth_gss/gss_krb5_mech.c index 20e21d08badb..39160a8ca3b6 100644 --- a/net/sunrpc/auth_gss/gss_krb5_mech.c +++ b/net/sunrpc/auth_gss/gss_krb5_mech.c @@ -39,52 +39,6 @@ static int gss_krb5_import_ctx_v2(struct krb5_ctx *ctx, gfp_t gfp_mask); #endif static const struct gss_krb5_enctype supported_gss_krb5_enctypes[] = { -#if defined(CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_DES) - /* - * DES (All DES enctypes are mapped to the same gss functionality) - */ - { - .etype = ENCTYPE_DES_CBC_RAW, - .ctype = CKSUMTYPE_RSA_MD5, - .name = "des-cbc-crc", - .encrypt_name = "cbc(des)", - .cksum_name = "md5", - .import_ctx = gss_krb5_import_ctx_des, - .get_mic = gss_krb5_get_mic_v1, - .verify_mic = gss_krb5_verify_mic_v1, - .wrap = gss_krb5_wrap_v1, - .unwrap = gss_krb5_unwrap_v1, - .signalg = SGN_ALG_DES_MAC_MD5, - .sealalg = SEAL_ALG_DES, - .keybytes = 7, - .keylength = 8, - .cksumlength = 8, - .keyed_cksum = 0, - }, - /* - * 3DES - */ - { - .etype = ENCTYPE_DES3_CBC_RAW, - .ctype = CKSUMTYPE_HMAC_SHA1_DES3, - .name = "des3-hmac-sha1", - .encrypt_name = "cbc(des3_ede)", - .cksum_name = "hmac(sha1)", - .import_ctx = gss_krb5_import_ctx_v1, - .derive_key = krb5_derive_key_v1, - .get_mic = gss_krb5_get_mic_v1, - .verify_mic = gss_krb5_verify_mic_v1, - .wrap = gss_krb5_wrap_v1, - .unwrap = gss_krb5_unwrap_v1, - .signalg = SGN_ALG_HMAC_SHA1_DES3_KD, - .sealalg = SEAL_ALG_DES3KD, - .keybytes = 21, - .keylength = 24, - .cksumlength = 20, - .keyed_cksum = 1, - }, -#endif - #if defined(CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA1) /* * AES-128 with SHA-1 (RFC 3962) @@ -284,12 +238,6 @@ static void gss_krb5_prepare_enctype_priority_list(void) ENCTYPE_AES256_CTS_HMAC_SHA1_96, ENCTYPE_AES128_CTS_HMAC_SHA1_96, #endif -#if defined(CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_DES) - ENCTYPE_DES3_CBC_SHA1, - ENCTYPE_DES_CBC_MD5, - ENCTYPE_DES_CBC_CRC, - ENCTYPE_DES_CBC_MD4, -#endif }; size_t total, i; char buf[16]; |