RxRPC: Declare the security index constants symbolically

Declare the security index constants symbolically rather than just referring
to them numerically.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 5 insertions, 5 deletions

diff --git a/net/rxrpc/ar-key.c b/net/rxrpc/ar-key.c
index ad8c7a782da1..b3d10e7ccd7e 100644
--- a/net/rxrpc/ar-key.c
+++ b/net/rxrpc/ar-key.c
@@ -122,7 +122,7 @@ static int rxrpc_instantiate(struct key *key, const void *data, size_t datalen)
                        tsec->ticket[6], tsec->ticket[7]);
 
         ret = -EPROTONOSUPPORT;
-        if (tsec->security_index != 2)
+        if (tsec->security_index != RXRPC_SECURITY_RXKAD)
                 goto error;
 
         key->type_data.x[0] = tsec->security_index;
@@ -308,7 +308,7 @@ int rxrpc_get_server_data_key(struct rxrpc_connection *conn,
         _debug("key %d", key_serial(key));
 
         data.kver = 1;
-        data.tsec.security_index = 2;
+        data.tsec.security_index = RXRPC_SECURITY_RXKAD;
         data.tsec.ticket_len = 0;
         data.tsec.expiry = expiry;
         data.tsec.kvno = 0;
diff --git a/net/rxrpc/rxkad.c b/net/rxrpc/rxkad.c
index ef8f91030a15..acec76292c01 100644
--- a/net/rxrpc/rxkad.c
+++ b/net/rxrpc/rxkad.c
@@ -42,7 +42,7 @@ struct rxkad_level2_hdr {
         __be32  checksum;       /* decrypted data checksum */
 };
 
-MODULE_DESCRIPTION("RxRPC network protocol type-2 security (Kerberos)");
+MODULE_DESCRIPTION("RxRPC network protocol type-2 security (Kerberos 4)");
 MODULE_AUTHOR("Red Hat, Inc.");
 MODULE_LICENSE("GPL");
 
@@ -506,7 +506,7 @@ static int rxkad_verify_packet(const struct rxrpc_call *call,
         if (!call->conn->cipher)
                 return 0;
 
-        if (sp->hdr.securityIndex != 2) {
+        if (sp->hdr.securityIndex != RXRPC_SECURITY_RXKAD) {
                 *_abort_code = RXKADINCONSISTENCY;
                 _leave(" = -EPROTO [not rxkad]");
                 return -EPROTO;
@@ -1122,7 +1122,7 @@ static void rxkad_clear(struct rxrpc_connection *conn)
 static struct rxrpc_security rxkad = {
         .owner                          = THIS_MODULE,
         .name                           = "rxkad",
-        .security_index                 = RXKAD_VERSION,
+        .security_index                 = RXRPC_SECURITY_RXKAD,
         .init_connection_security       = rxkad_init_connection_security,
         .prime_packet_security          = rxkad_prime_packet_security,
         .secure_packet                  = rxkad_secure_packet,