kernel-netlink: Rename algorithm identifier from cast128 to cast5

Even if the XFRM identifier was named cast128 in the kernel before 2.6.31, it
actually never worked, because there is no such crypto algorithm.

The identifier has been changed to cast5 in
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=245acb87
to make it work, so we should use that.

Fixes #633.

diff --git a/src/libhydra/plugins/kernel_netlink/kernel_netlink_ipsec.c b/src/libhydra/plugins/kernel_netlink/kernel_netlink_ipsec.c
index 55c2f344e0aff470e9566f2870c81496d4e4a595..d9b55cfa76e648878dda14a04f2bf5907f2a39f3 100644 (file)
--- a/src/libhydra/plugins/kernel_netlink/kernel_netlink_ipsec.c
+++ b/src/libhydra/plugins/kernel_netlink/kernel_netlink_ipsec.c
@@ -177,7 +177,7 @@ static kernel_algorithm_t encryption_algs[] = {
        {ENCR_3DES,                                     "des3_ede"                      },
 /*     {ENCR_RC5,                                      "***"                           }, */
 /*     {ENCR_IDEA,                                     "***"                           }, */
-       {ENCR_CAST,                                     "cast128"                       },
+       {ENCR_CAST,                                     "cast5"                         },
        {ENCR_BLOWFISH,                         "blowfish"                      },
 /*     {ENCR_3IDEA,                            "***"                           }, */
 /*     {ENCR_DES_IV32,                         "***"                           }, */