save-keys: Fix Wireshark algorithm identifier for 3DES

Wireshark has shown the following error dialogue because the identifier
was incorrect [1]:

Error loading table 'ESP SAs': esp_sa:18: invalid value: TripleDes-CBC [RFC2451]

[1] https://github.com/wireshark/wireshark/blob/3757f42e5f0a8ee6b14a117a2fd99af759a31d98/epan/dissectors/packet-ipsec.c#L203

Closes strongswan/strongswan#2013

diff --git a/src/libcharon/plugins/save_keys/save_keys_listener.c b/src/libcharon/plugins/save_keys/save_keys_listener.c
index 9565a74f362339b900de41ec02cdb3eea524f1f5..c115be136cb122541b243bf124deb59cf3efe3d1 100644 (file)
--- a/src/libcharon/plugins/save_keys/save_keys_listener.c
+++ b/src/libcharon/plugins/save_keys/save_keys_listener.c
@@ -213,7 +213,7 @@ static inline void ike_names(proposal_t *proposal, const char **enc,
  */
 static algo_map_t esp_encr[] = {
        { ENCR_NULL,          -1, "NULL"                    },
-       { ENCR_3DES,          -1, "TripleDes-CBC [RFC2451]" },
+       { ENCR_3DES,          -1, "TripleDES-CBC [RFC2451]" },
        { ENCR_AES_CBC,       -1, "AES-CBC [RFC3602]"       },
        { ENCR_AES_CTR,       -1, "AES-CTR [RFC3686]"       },
        { ENCR_DES,           -1, "DES-CBC [RFC2405]"       },