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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2015-01-23 00:17:40 +0100 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2015-01-23 00:17:40 +0100 |
| commit | c5e3e5e3ad1206987aba6559c72e16582d9957f1 (patch) | |
| tree | 15575043a66786249cd248c9380a9e859ab69dac /src/protocols/ec25519_fhmqvc | |
| parent | 0d9b7eeb90fa4fc5978830987555ad12610fbdbf (diff) | |
| download | fastd-c5e3e5e3ad1206987aba6559c72e16582d9957f1.tar fastd-c5e3e5e3ad1206987aba6559c72e16582d9957f1.zip | |
ec25519-fhmqvc: use new hexdump logging feature for unknown keys
Diffstat (limited to 'src/protocols/ec25519_fhmqvc')
| -rw-r--r-- | src/protocols/ec25519_fhmqvc/handshake.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/protocols/ec25519_fhmqvc/handshake.c b/src/protocols/ec25519_fhmqvc/handshake.c index 6b4d735..c86d453 100644 --- a/src/protocols/ec25519_fhmqvc/handshake.c +++ b/src/protocols/ec25519_fhmqvc/handshake.c @@ -49,6 +49,9 @@ #endif +#define KEY_PRINT(k) (const uint8_t *)(k), (size_t)PUBLICKEYBYTES + + /** Derives a key of arbitraty length from the shared key material after a handshake using the HKDF algorithm */ static void derive_key(fastd_sha256_t *out, size_t blocks, const uint32_t *salt, const char *method_name, const aligned_int256_t *A, const aligned_int256_t *B, const aligned_int256_t *X, const aligned_int256_t *Y, @@ -512,10 +515,7 @@ void fastd_protocol_ec25519_fhmqvc_handshake_init(fastd_socket_t *sock, const fa /** Prints a message when a handshake from an unknown peer is received */ static inline void print_unknown_key(const fastd_peer_address_t *addr, const unsigned char key[PUBLICKEYBYTES]) { - char buf[65]; - hexdump(buf, key); - - pr_verbose("ignoring handshake from %I (unknown key %s)", addr, buf); + pr_verbose("ignoring handshake from %I (unknown key %H)", addr, KEY_PRINT(key)); } |