#define CERT_PRIVATE_KEY 2
*/
+
+/* CipherSuite length. SSLv3 and all TLS versions. */
+#define TLS_CIPHER_LEN 2
/* used to hold info on the particular ciphers used */
struct ssl_cipher_st {
int valid;
void *tlsext_status_arg;
# ifndef OPENSSL_NO_PSK
- char *psk_identity_hint;
unsigned int (*psk_client_callback) (SSL *ssl, const char *hint,
char *identity,
unsigned int max_identity_len,
/* Max MTU overhead we know about so far is 40 for IPv6 + 8 for UDP */
# define DTLS1_MAX_MTU_OVERHEAD 48
+/*
+ * Flag used in message reuse to indicate the buffer contains the record
+ * header as well as the the handshake message header.
+ */
+# define DTLS1_SKIP_RECORD_HEADER 2
+
struct dtls1_retransmit_state {
EVP_CIPHER_CTX *enc_write_ctx; /* cryptographic state */
EVP_MD_CTX *write_hash; /* used for mac generation */
/* Buffered (sent) handshake records */
pqueue sent_messages;
- /* Is set when listening for new connections with dtls1_listen() */
- unsigned int listen;
unsigned int link_mtu; /* max on-the-wire DTLS packet size */
unsigned int mtu; /* max DTLS packet size */
struct hm_header_st w_msg_hdr;
/* Security level */
int sec_level;
void *sec_ex;
+#ifndef OPENSSL_NO_PSK
+ /* If not NULL psk identity hint to use for servers */
+ char *psk_identity_hint;
+#endif
int references; /* >1 only if SSL_copy_session_id is used */
} CERT;
*/
# define FP_ICC (int (*)(const void *,const void *))
-# define ssl_put_cipher_by_char(ssl,ciph,ptr) \
- ((ssl)->method->put_cipher_by_char((ciph),(ptr)))
/*
* This is for the SSLv3/TLSv1.0 differences in crypto/hash stuff It is a bit
void dtls1_stop_timer(SSL *s);
__owur int dtls1_is_timer_expired(SSL *s);
void dtls1_double_timeout(SSL *s);
+__owur unsigned int dtls1_raw_hello_verify_request(unsigned char *buf,
+ unsigned char *cookie,
+ unsigned char cookie_len);
__owur int dtls1_send_newsession_ticket(SSL *s);
__owur unsigned int dtls1_min_mtu(SSL *s);
__owur unsigned int dtls1_link_min_mtu(void);