diff options
Diffstat (limited to 'src/methods/aes128_gcm')
| -rw-r--r-- | src/methods/aes128_gcm/aes128_gcm.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/methods/aes128_gcm/aes128_gcm.c b/src/methods/aes128_gcm/aes128_gcm.c index 59e6914..8a6325e 100644 --- a/src/methods/aes128_gcm/aes128_gcm.c +++ b/src/methods/aes128_gcm/aes128_gcm.c @@ -40,6 +40,10 @@ struct fastd_method_session_state { }; +static bool method_provides(fastd_context_t *ctx UNUSED, const char *name) { + return !strcmp(name, "aes128-gcm"); +} + static size_t method_max_packet_size(fastd_context_t *ctx) { return (fastd_max_packet_size(ctx) + COMMON_NONCEBYTES + sizeof(fastd_block128_t)); } @@ -66,7 +70,7 @@ static size_t method_key_length(fastd_context_t *ctx UNUSED) { return sizeof(fastd_block128_t); } -static fastd_method_session_state_t* method_session_init(fastd_context_t *ctx, const uint8_t *secret, bool initiator) { +static fastd_method_session_state_t* method_session_init(fastd_context_t *ctx, const char *name UNUSED, const uint8_t *secret, bool initiator) { fastd_method_session_state_t *session = malloc(sizeof(fastd_method_session_state_t)); fastd_method_common_init(ctx, &session->common, initiator); @@ -87,11 +91,11 @@ static fastd_method_session_state_t* method_session_init(fastd_context_t *ctx, c return session; } -static fastd_method_session_state_t* method_session_init_compat(fastd_context_t *ctx, const uint8_t *secret, size_t length, bool initiator) { +static fastd_method_session_state_t* method_session_init_compat(fastd_context_t *ctx, const char *name, const uint8_t *secret, size_t length, bool initiator) { if (length < sizeof(fastd_block128_t)) exit_bug(ctx, "aes128-gcm: tried to init with short secret"); - return method_session_init(ctx, secret, initiator); + return method_session_init(ctx, name, secret, initiator); } static bool method_session_is_valid(fastd_context_t *ctx, fastd_method_session_state_t *session) { @@ -235,7 +239,7 @@ static bool method_decrypt(fastd_context_t *ctx, fastd_peer_t *peer, fastd_metho } const fastd_method_t fastd_method_aes128_gcm = { - .name = "aes128-gcm", + .provides = method_provides, .max_packet_size = method_max_packet_size, .min_encrypt_head_space = method_min_encrypt_head_space, |