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Fix warning "value computed is not used" when call BIO_dgram_get_peer and 

BIO_dgram_set_peer.

Issue signaled by Udaya Bhaskar Reddy Panditi
This commit is contained in:
vemax78 2014-03-16 12:48:40 +01:00
parent 6042161d75
commit 72dc064a23
1 changed files with 7 additions and 2 deletions
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9
src/common/capwap_dtls.c
View File

@ -393,7 +393,9 @@ static int create_cookie(SSL* ssl, unsigned char* cookie, unsigned int* cookie_l
}
/* Read peer information */
BIO_dgram_get_peer(SSL_get_rbio(ssl), &peer);
if (BIO_dgram_get_peer(SSL_get_rbio(ssl), &peer) < 0) {
return 0;
}
/* Create buffer with peer's address and port */
if (peer.ss_family == AF_INET) {
@ -789,7 +791,10 @@ static int capwap_crypt_handshake(struct capwap_dtls* dtls) {
/* */
int capwap_crypt_open(struct capwap_dtls* dtls, struct sockaddr_storage* peeraddr) {
BIO_dgram_set_peer(SSL_get_rbio((SSL*)dtls->sslsession), peeraddr);
if (BIO_dgram_set_peer(SSL_get_rbio((SSL*)dtls->sslsession), peeraddr) < 0) {
return CAPWAP_HANDSHAKE_ERROR;
}
return capwap_crypt_handshake(dtls);
}