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Fix warnings for functions marked __attribute((warn_unused_result)).

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This commit is contained in:
Guus Sliepen 2013-05-10 20:30:47 +02:00
parent 7b949262c4
commit 214060ef20
5 changed files with 32 additions and 13 deletions
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7
src/sptps.c
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@ -98,7 +98,9 @@ static bool send_record_priv_datagram(sptps_t *s, uint8_t type, const char *data
if(s->outstate) {
// If first handshake has finished, encrypt and HMAC
cipher_set_counter(s->outcipher, &seqno, sizeof seqno);
if(!cipher_set_counter(s->outcipher, &seqno, sizeof seqno))
return false;
if(!cipher_counter_xor(s->outcipher, buffer + 6, len + 1UL, buffer + 6))
return false;
@ -490,7 +492,8 @@ static bool sptps_receive_data_datagram(sptps_t *s, const char *data, size_t len
// Decrypt.
memcpy(&seqno, buffer + 2, 4);
cipher_set_counter(s->incipher, &seqno, sizeof seqno);
if(!cipher_set_counter(s->incipher, &seqno, sizeof seqno))
return false;
if(!cipher_counter_xor(s->incipher, buffer + 6, len - 4, buffer + 6))
return false;