/* The spec allows for a longer length than this, but we limit it */
#define HELLO_VERIFY_REQUEST_MAX_LENGTH 258
+#define END_OF_EARLY_DATA_MAX_LENGTH 0
#define SERVER_HELLO_MAX_LENGTH 20000
#define HELLO_RETRY_REQUEST_MAX_LENGTH 20000
#define ENCRYPTED_EXTENSIONS_MAX_LENGTH 20000
#define EXT_TLS1_3_CERTIFICATE 0x0800
#define EXT_TLS1_3_NEW_SESSION_TICKET 0x1000
+/* Dummy message type */
+#define SSL3_MT_DUMMY -1
+
/* Message processing return codes */
typedef enum {
/* Something bad happened */
int check_in_list(SSL *s, unsigned int group_id, const unsigned char *groups,
size_t num_groups, int checkallow);
+int create_synthetic_message_hash(SSL *s);
+int parse_ca_names(SSL *s, PACKET *pkt, int *al);
+int construct_ca_names(SSL *s, WPACKET *pkt);
/*
* TLS/DTLS client state machine functions
#endif
__owur MSG_PROCESS_RETURN tls_process_hello_req(SSL *s, PACKET *pkt);
__owur MSG_PROCESS_RETURN dtls_process_hello_verify(SSL *s, PACKET *pkt);
+__owur int tls_construct_end_of_early_data(SSL *s, WPACKET *pkt);
/* some server-only functions */
__owur MSG_PROCESS_RETURN tls_process_client_hello(SSL *s, PACKET *pkt);
__owur MSG_PROCESS_RETURN tls_process_next_proto(SSL *s, PACKET *pkt);
#endif
__owur int tls_construct_new_session_ticket(SSL *s, WPACKET *pkt);
+MSG_PROCESS_RETURN tls_process_end_of_early_data(SSL *s, PACKET *pkt);
/* Extension processing */
int tls_parse_ctos_srp(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
size_t chainidx, int *al);
#endif
+int tls_parse_ctos_early_data(SSL *s, PACKET *pkt, unsigned int context,
+ X509 *x, size_t chainidx, int *al);
#ifndef OPENSSL_NO_EC
int tls_parse_ctos_ec_pt_formats(SSL *s, PACKET *pkt, unsigned int context,
X509 *x, size_t chainidx, int *al);
X509 *x, size_t chainidx, int *al);
int tls_construct_stoc_server_name(SSL *s, WPACKET *pkt, unsigned int context,
X509 *x, size_t chainidx, int *al);
-int tls_construct_stoc_early_data_info(SSL *s, WPACKET *pkt,
- unsigned int context, X509 *x,
- size_t chainidx, int *al);
+int tls_construct_stoc_early_data(SSL *s, WPACKET *pkt, unsigned int context,
+ X509 *x, size_t chainidx, int *al);
#ifndef OPENSSL_NO_EC
int tls_construct_stoc_ec_pt_formats(SSL *s, WPACKET *pkt, unsigned int context,
X509 *x, size_t chainidx, int *al);
X509 *x, size_t chainidx, int *al);
int tls_construct_ctos_psk_kex_modes(SSL *s, WPACKET *pkt, unsigned int context,
X509 *x, size_t chainidx, int *al);
+int tls_construct_ctos_cookie(SSL *s, WPACKET *pkt, unsigned int context,
+ X509 *x, size_t chainidx, int *al);
int tls_construct_ctos_padding(SSL *s, WPACKET *pkt, unsigned int context,
X509 *x, size_t chainidx, int *al);
int tls_construct_ctos_psk(SSL *s, WPACKET *pkt, unsigned int context, X509 *x,
X509 *x, size_t chainidx, int *al);
int tls_parse_stoc_server_name(SSL *s, PACKET *pkt, unsigned int context,
X509 *x, size_t chainidx, int *al);
-int tls_parse_stoc_early_data_info(SSL *s, PACKET *pkt, unsigned int context,
+int tls_parse_stoc_early_data(SSL *s, PACKET *pkt, unsigned int context,
X509 *x, size_t chainidx, int *al);
#ifndef OPENSSL_NO_EC
int tls_parse_stoc_ec_pt_formats(SSL *s, PACKET *pkt, unsigned int context,
size_t chainidx, int *al);
int tls_parse_stoc_key_share(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
size_t chainidx, int *al);
+int tls_parse_stoc_cookie(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
+ size_t chainidx, int *al);
int tls_parse_stoc_psk(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
size_t chainidx, int *al);