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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2014-04-19 20:00:36 +0200 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2014-04-19 20:00:36 +0200 |
| commit | 6798a76ffa1b4de4ec0ea07286c3510d86c0e3b6 (patch) | |
| tree | a755a36afca70baaab878d391341129eb95e0873 /src/protocols/ec25519_fhmqvc/handshake.c | |
| parent | 2e14d72936d1ccfb6faed4a20dec7072fb6d8232 (diff) | |
| download | fastd-6798a76ffa1b4de4ec0ea07286c3510d86c0e3b6.tar fastd-6798a76ffa1b4de4ec0ea07286c3510d86c0e3b6.zip | |
Store peers as vectors of pointers instead of linked lists
Diffstat (limited to 'src/protocols/ec25519_fhmqvc/handshake.c')
| -rw-r--r-- | src/protocols/ec25519_fhmqvc/handshake.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/src/protocols/ec25519_fhmqvc/handshake.c b/src/protocols/ec25519_fhmqvc/handshake.c index 9339475..ef601df 100644 --- a/src/protocols/ec25519_fhmqvc/handshake.c +++ b/src/protocols/ec25519_fhmqvc/handshake.c @@ -391,12 +391,15 @@ static void handle_finish_handshake(fastd_context_t *ctx, fastd_socket_t *sock, clear_shared_handshake_key(ctx, peer); } -static fastd_peer_t* find_sender_key(fastd_context_t *ctx, const fastd_peer_address_t *address, const unsigned char key[32], fastd_peer_t *peers) { +static fastd_peer_t* find_sender_key(fastd_context_t *ctx, const fastd_peer_address_t *address, const unsigned char key[32]) { errno = 0; - fastd_peer_t *ret = NULL, *peer; + fastd_peer_t *ret = NULL; + size_t i; + + for (i = 0; i < VECTOR_LEN(ctx->peers); i++) { + fastd_peer_t *peer = VECTOR_INDEX(ctx->peers, i); - for (peer = peers; peer; peer = peer->next) { if (memcmp(&peer->protocol_config->public_key, key, PUBLICKEYBYTES) == 0) { if (!fastd_peer_matches_address(ctx, peer, address)) { errno = EPERM; @@ -435,12 +438,7 @@ static fastd_peer_t* match_sender_key(fastd_context_t *ctx, const fastd_socket_t } } - peer = find_sender_key(ctx, address, key, ctx->peers); - - if (!peer && errno == ENOENT) - peer = find_sender_key(ctx, address, key, ctx->peers_temp); - - return peer; + return find_sender_key(ctx, address, key); } static size_t key_count(fastd_context_t *ctx, const unsigned char key[32]) { |