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Code cleanup

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Signed-off-by: Adrien Gallouët <adrien@gallouet.fr>
This commit is contained in:
Adrien Gallouët
2018-03-15 20:42:51 +00:00
parent 8b9fc86d12
commit 0c037c5831
1 changed files with 11 additions and 12 deletions
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11
mud.c
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@@ -766,7 +766,9 @@ mud_keyx(struct mud *mud, unsigned char *public, int aes)
mud->crypto.next.aes = mud->crypto.aes && aes;
if (mud->crypto.next.aes) {
if (!mud->crypto.next.aes)
return;
crypto_aead_aes256gcm_beforenm((crypto_aead_aes256gcm_state *)
mud->crypto.next.encrypt.state,
mud->crypto.next.encrypt.key);
@@ -775,7 +777,6 @@ mud_keyx(struct mud *mud, unsigned char *public, int aes)
mud->crypto.next.decrypt.state,
mud->crypto.next.decrypt.key);
}
}
static void
mud_keyx_init(struct mud *mud)
@@ -1003,12 +1004,10 @@ static void
mud_packet_send(struct mud *mud, enum mud_packet_code code,
struct mud_path *path, uint64_t now, int flags)
{
unsigned char data[MUD_PACKET_MAX_SIZE];
unsigned char data[MUD_PACKET_MAX_SIZE] = {0};
struct mud_packet *packet = (struct mud_packet *)data;
size_t size = 0;
memset(data, 0, sizeof(data));
mud_write48(packet->hdr.time, now);
memcpy(packet->hdr.kiss, mud->local.kiss, sizeof(mud->local.kiss));
@@ -1054,7 +1053,7 @@ mud_packet_send(struct mud *mud, enum mud_packet_code code,
struct mud_crypto_opt opt = {
.dst = data + sizeof(packet->hdr) + size,
.ad = {
.data = packet->hdr.zero,
.data = data,
.size = sizeof(packet->hdr) + size,
},
};