bool SSLClient::connection(const string& host, const int& port)
{
if(host=="localhost")
{
return connectionUnresolv(host, port);
}
struct sockaddr_in *remote;
int tmpres;
char *ip;
sockfd = create_tcp_socket();
ip = get_ip((char*)host.c_str());
fprintf(stderr, "IP is %s\n", ip);
remote = (struct sockaddr_in *)malloc(sizeof(struct sockaddr_in *));
remote->sin_family = AF_INET;
tmpres = inet_pton(AF_INET, ip, (void *)(&(remote->sin_addr.s_addr)));
if( tmpres < 0)
{
perror("Can't set remote->sin_addr.s_addr");
return false;
}
else if(tmpres == 0)
{
fprintf(stderr, "%s is not a valid IP address\n", ip);
return false;
}
remote->sin_port = htons(port);
if(connect(sockfd, (struct sockaddr *)remote, sizeof(struct sockaddr)) < 0){
perror("Could not connect");
connected = false;
} else {
connected = true;
}
free(remote);
free(ip);
/* Build our SSL context*/
init();
/* Connect the SSL socket */
ssl=SSL_new(ctx);
sbio=BIO_new_socket(sockfd,BIO_CLOSE);
SSL_set_bio(ssl,sbio,sbio);
io=BIO_new(BIO_f_buffer());
ssl_bio=BIO_new(BIO_f_ssl());
BIO_set_ssl(ssl_bio,ssl,BIO_NOCLOSE);
BIO_push(io,ssl_bio);
if(SSL_connect(ssl)<=0)
{
logger << "SSL connect error";
return false;
}
ERR_clear_error();
connected = true;
return true;
}
bool Client::connection(string host,int port)
{
if(host=="localhost")
{
return connectionUnresolv(host, port);
}
struct sockaddr_in *remote;
int tmpres;
char *ip;
sockfd = create_tcp_socket();
ip = get_ip((char*)host.c_str());
fprintf(stderr, "IP is %s\n", ip);
remote = (struct sockaddr_in *)malloc(sizeof(struct sockaddr_in *));
remote->sin_family = AF_INET;
tmpres = inet_pton(AF_INET, ip, (void *)(&(remote->sin_addr.s_addr)));
if( tmpres < 0)
{
perror("Can't set remote->sin_addr.s_addr");
return false;
}
else if(tmpres == 0)
{
fprintf(stderr, "%s is not a valid IP address\n", ip);
return false;
}
remote->sin_port = htons(port);
if(connect(sockfd, (struct sockaddr *)remote, sizeof(struct sockaddr)) < 0){
perror("Could not connect");
connected = false;
} else {
connected = true;
}
free(remote);
free(ip);
return connected;
}
