From 42181d4bafe9047d0cd7f92fc11d79496bd95034 Mon Sep 17 00:00:00 2001 From: "J. Bruce Fields" Date: Tue, 3 Jan 2006 09:56:01 +0100 Subject: [PATCH] SUNRPC: Make spkm3 report unsupported encryption types Print messages when an unsupported encrytion algorthm is requested or there is an error locating a supported algorthm. Signed-off-by: Kevin Coffman Signed-off-by: J. Bruce Fields Signed-off-by: Trond Myklebust --- net/sunrpc/auth_gss/gss_spkm3_mech.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/net/sunrpc/auth_gss/gss_spkm3_mech.c b/net/sunrpc/auth_gss/gss_spkm3_mech.c index 39b3edc14694..58400807d4df 100644 --- a/net/sunrpc/auth_gss/gss_spkm3_mech.c +++ b/net/sunrpc/auth_gss/gss_spkm3_mech.c @@ -111,14 +111,18 @@ get_key(const void *p, const void *end, struct crypto_tfm **res, int *resalg) setkey = 0; break; default: - dprintk("RPC: SPKM3 get_key: unsupported algorithm %d", *resalg); + dprintk("gss_spkm3_mech: unsupported algorithm %d\n", *resalg); goto out_err_free_key; } - if (!(*res = crypto_alloc_tfm(alg_name, alg_mode))) + if (!(*res = crypto_alloc_tfm(alg_name, alg_mode))) { + printk("gss_spkm3_mech: unable to initialize crypto algorthm %s\n", alg_name); goto out_err_free_key; + } if (setkey) { - if (crypto_cipher_setkey(*res, key.data, key.len)) + if (crypto_cipher_setkey(*res, key.data, key.len)) { + printk("gss_spkm3_mech: error setting key for crypto algorthm %s\n", alg_name); goto out_err_free_tfm; + } } if(key.len > 0) -- 2.20.1