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| author | Chuck Lever <chuck.lever@oracle.com> | 2023-06-29 13:51:00 -0400 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2023-08-29 17:45:22 -0400 |
| commit | ec596aaf9b489e2aefa44697e126d95c6896bc4c (patch) | |
| tree | cf3fd7a4c90602a2ae5c6871320c6286884eafc7 /net/sunrpc/auth_gss/gss_krb5_mech.c | |
| parent | 2024b89d90ecb11f214e05acc7fa7929121bebbf (diff) | |
| download | linux-ec596aaf9b489e2aefa44697e126d95c6896bc4c.tar.gz | |
SUNRPC: Remove code behind CONFIG_RPCSEC_GSS_KRB5_SIMPLIFIED
None of this code can be enabled any more.
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'net/sunrpc/auth_gss/gss_krb5_mech.c')
| -rw-r--r-- | net/sunrpc/auth_gss/gss_krb5_mech.c | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/net/sunrpc/auth_gss/gss_krb5_mech.c b/net/sunrpc/auth_gss/gss_krb5_mech.c index 39160a8ca3b6a6..890ad877792f4d 100644 --- a/net/sunrpc/auth_gss/gss_krb5_mech.c +++ b/net/sunrpc/auth_gss/gss_krb5_mech.c @@ -30,10 +30,6 @@ static struct gss_api_mech gss_kerberos_mech; -#if defined(CONFIG_RPCSEC_GSS_KRB5_SIMPLIFIED) -static int gss_krb5_import_ctx_des(struct krb5_ctx *ctx, gfp_t gfp_mask); -static int gss_krb5_import_ctx_v1(struct krb5_ctx *ctx, gfp_t gfp_mask); -#endif #if defined(CONFIG_RPCSEC_GSS_KRB5_CRYPTOSYSTEM) static int gss_krb5_import_ctx_v2(struct krb5_ctx *ctx, gfp_t gfp_mask); #endif @@ -414,46 +410,6 @@ out_err: return PTR_ERR(p); } -#if defined(CONFIG_RPCSEC_GSS_KRB5_SIMPLIFIED) -static int -gss_krb5_import_ctx_des(struct krb5_ctx *ctx, gfp_t gfp_mask) -{ - return -EINVAL; -} - -static int -gss_krb5_import_ctx_v1(struct krb5_ctx *ctx, gfp_t gfp_mask) -{ - struct xdr_netobj keyin, keyout; - - keyin.data = ctx->Ksess; - keyin.len = ctx->gk5e->keylength; - - ctx->seq = gss_krb5_alloc_cipher_v1(ctx, &keyin); - if (ctx->seq == NULL) - goto out_err; - ctx->enc = gss_krb5_alloc_cipher_v1(ctx, &keyin); - if (ctx->enc == NULL) - goto out_free_seq; - - /* derive cksum */ - keyout.data = ctx->cksum; - keyout.len = ctx->gk5e->keylength; - if (krb5_derive_key(ctx, &keyin, &keyout, KG_USAGE_SIGN, - KEY_USAGE_SEED_CHECKSUM, gfp_mask)) - goto out_free_enc; - - return 0; - -out_free_enc: - crypto_free_sync_skcipher(ctx->enc); -out_free_seq: - crypto_free_sync_skcipher(ctx->seq); -out_err: - return -EINVAL; -} -#endif - #if defined(CONFIG_RPCSEC_GSS_KRB5_CRYPTOSYSTEM) static struct crypto_sync_skcipher * |