-/* SCTP kernel reference Implementation
+/* SCTP kernel implementation
* (C) Copyright 2007 Hewlett-Packard Development Company, L.P.
*
- * This file is part of the SCTP kernel reference Implementation
+ * This file is part of the SCTP kernel implementation
*
- * The SCTP reference implementation is free software;
+ * This SCTP implementation is free software;
* you can redistribute it and/or modify it under the terms of
* the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
- * The SCTP reference implementation is distributed in the hope that it
+ * This SCTP implementation is distributed in the hope that it
* will be useful, but WITHOUT ANY WARRANTY; without even the implied
* ************************
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
/* id 2 is reserved as well */
.hmac_id = SCTP_AUTH_HMAC_ID_RESERVED_2,
},
+#if defined (CONFIG_CRYPTO_SHA256) || defined (CONFIG_CRYPTO_SHA256_MODULE)
{
.hmac_id = SCTP_AUTH_HMAC_ID_SHA256,
.hmac_name="hmac(sha256)",
.hmac_len = SCTP_SHA256_SIG_SIZE,
}
+#endif
};
const struct sctp_association *asoc,
__u16 key_id)
{
- struct sctp_shared_key *key = NULL;
+ struct sctp_shared_key *key;
/* First search associations set of endpoint pair shared keys */
key_for_each(key, &asoc->endpoint_shared_keys) {
if (key->key_id == key_id)
- break;
+ return key;
}
- return key;
+ return NULL;
}
/*
int found = 0;
int i;
- if (!param)
+ if (!param || param->param_hdr.length == 0)
return 0;
len = ntohs(param->param_hdr.length) - sizeof(sctp_paramhdr_t);
}
/* Create a new key data based on the info passed in */
- key = sctp_auth_create_key(auth_key->sca_keylen, GFP_KERNEL);
+ key = sctp_auth_create_key(auth_key->sca_keylength, GFP_KERNEL);
if (!key)
goto nomem;
- memcpy(key->data, &auth_key->sca_key[0], auth_key->sca_keylen);
+ memcpy(key->data, &auth_key->sca_key[0], auth_key->sca_keylength);
/* If we are replacing, remove the old keys data from the
* key id. If we are adding new key id, add it to the