s2nTLS/SSL 协议实现
s2n 是来自亚马逊的一个 TLS/SSL 协议的实现，实现的目标是简单、快速安全。
示例代码：
/* Create a server mode connection handle */
struct s2n_connection *conn = s2n_connection_new(S2N_SERVER);
if (conn == NULL) {
... error ...
}
/* Associate a connection with a file descriptor */
if (s2n_connection_set_fd(conn, fd) < 0) {
... error ...
}
/* Negotiate the TLS handshake */
int more;
if (s2n_negotiate(conn, &more) < 0) {
... error ...
}
/* Write data to the connection */
int bytes_written;
bytes_written = s2n_send(conn, "Hello World", sizeof("Hello World"), &more);评论