rpcgss: simplify make_checksum

[safe/jmp/linux-2.6] / net / sunrpc / auth_gss / gss_krb5_seal.c

diff --git a/net/sunrpc/auth_gss/gss_krb5_seal.c b/net/sunrpc/auth_gss/gss_krb5_seal.c
index a496af5..c187f7f 100644 (file)
--- a/net/sunrpc/auth_gss/gss_krb5_seal.c
+++ b/net/sunrpc/auth_gss/gss_krb5_seal.c
@@ -77,7 +77,6 @@ gss_get_mic_kerberos(struct gss_ctx *gss_ctx, struct xdr_buf *text,
                struct xdr_netobj *token)
 {
        struct krb5_ctx         *ctx = gss_ctx->internal_ctx_id;
-       s32                     checksum_type;
        char                    cksumdata[16];
        struct xdr_netobj       md5cksum = {.len = 0, .data = cksumdata};
        unsigned char           *ptr, *krb5_hdr, *msg_start;
@@ -88,7 +87,6 @@ gss_get_mic_kerberos(struct gss_ctx *gss_ctx, struct xdr_buf *text,
 
        now = get_seconds();
 
-       checksum_type = CKSUMTYPE_RSA_MD5;
        if (ctx->sealalg != SEAL_ALG_NONE && ctx->sealalg != SEAL_ALG_DES) {
                dprintk("RPC:      gss_krb5_seal: ctx->sealalg %d not supported\n",
                        ctx->sealalg);
@@ -110,7 +108,7 @@ gss_get_mic_kerberos(struct gss_ctx *gss_ctx, struct xdr_buf *text,
        *(__be16 *)(krb5_hdr + 2) = htons(SGN_ALG_DES_MAC_MD5);
        memset(krb5_hdr + 4, 0xff, 4);
 
-       if (make_checksum(checksum_type, krb5_hdr, 8, text, 0, &md5cksum))
+       if (make_checksum("md5", krb5_hdr, 8, text, 0, &md5cksum))
                goto out_err;
 
        if (krb5_encrypt(ctx->seq, NULL, md5cksum.data,