diff options
| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2006-09-23 14:34:10 +0200 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2006-09-23 14:34:10 +0200 |
| commit | 919251758195919ae3568021bc221e4f8c4b20eb (patch) | |
| tree | 81137a037ff8e6c91cc8de72d568275605c653c5 /net/sunrpc/auth_gss/gss_krb5_mech.c | |
| parent | c394f1eafef61c6666f5876afde6110a276c4c9f (diff) | |
| parent | 3eeab61aa3ddd3c0bedb7449ada1599de22fdb5a (diff) | |
| download | linux-919251758195919ae3568021bc221e4f8c4b20eb.tar.gz linux-919251758195919ae3568021bc221e4f8c4b20eb.tar.bz2 linux-919251758195919ae3568021bc221e4f8c4b20eb.zip | |
Merge branch 'mainline' into upstream-linus
Diffstat (limited to 'net/sunrpc/auth_gss/gss_krb5_mech.c')
| -rw-r--r-- | net/sunrpc/auth_gss/gss_krb5_mech.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/net/sunrpc/auth_gss/gss_krb5_mech.c b/net/sunrpc/auth_gss/gss_krb5_mech.c index 70e1e53a632b..325e72e4fd31 100644 --- a/net/sunrpc/auth_gss/gss_krb5_mech.c +++ b/net/sunrpc/auth_gss/gss_krb5_mech.c @@ -34,6 +34,7 @@ * */ +#include <linux/err.h> #include <linux/module.h> #include <linux/init.h> #include <linux/types.h> @@ -78,10 +79,10 @@ simple_get_netobj(const void *p, const void *end, struct xdr_netobj *res) } static inline const void * -get_key(const void *p, const void *end, struct crypto_tfm **res) +get_key(const void *p, const void *end, struct crypto_blkcipher **res) { struct xdr_netobj key; - int alg, alg_mode; + int alg; char *alg_name; p = simple_get_bytes(p, end, &alg, sizeof(alg)); @@ -93,18 +94,19 @@ get_key(const void *p, const void *end, struct crypto_tfm **res) switch (alg) { case ENCTYPE_DES_CBC_RAW: - alg_name = "des"; - alg_mode = CRYPTO_TFM_MODE_CBC; + alg_name = "cbc(des)"; break; default: printk("gss_kerberos_mech: unsupported algorithm %d\n", alg); goto out_err_free_key; } - if (!(*res = crypto_alloc_tfm(alg_name, alg_mode))) { + *res = crypto_alloc_blkcipher(alg_name, 0, CRYPTO_ALG_ASYNC); + if (IS_ERR(*res)) { printk("gss_kerberos_mech: unable to initialize crypto algorithm %s\n", alg_name); + *res = NULL; goto out_err_free_key; } - if (crypto_cipher_setkey(*res, key.data, key.len)) { + if (crypto_blkcipher_setkey(*res, key.data, key.len)) { printk("gss_kerberos_mech: error setting key for crypto algorithm %s\n", alg_name); goto out_err_free_tfm; } @@ -113,7 +115,7 @@ get_key(const void *p, const void *end, struct crypto_tfm **res) return p; out_err_free_tfm: - crypto_free_tfm(*res); + crypto_free_blkcipher(*res); out_err_free_key: kfree(key.data); p = ERR_PTR(-EINVAL); @@ -172,9 +174,9 @@ gss_import_sec_context_kerberos(const void *p, return 0; out_err_free_key2: - crypto_free_tfm(ctx->seq); + crypto_free_blkcipher(ctx->seq); out_err_free_key1: - crypto_free_tfm(ctx->enc); + crypto_free_blkcipher(ctx->enc); out_err_free_mech: kfree(ctx->mech_used.data); out_err_free_ctx: @@ -187,8 +189,8 @@ static void gss_delete_sec_context_kerberos(void *internal_ctx) { struct krb5_ctx *kctx = internal_ctx; - crypto_free_tfm(kctx->seq); - crypto_free_tfm(kctx->enc); + crypto_free_blkcipher(kctx->seq); + crypto_free_blkcipher(kctx->enc); kfree(kctx->mech_used.data); kfree(kctx); } |