451 lines
23 KiB
C
451 lines
23 KiB
C
/*
|
|
* Copyright 2016-2022 The OpenSSL Project Authors. All Rights Reserved.
|
|
* Copyright 2022 The Tongsuo Project Authors. All Rights Reserved.
|
|
*
|
|
* Licensed under the Apache License 2.0 (the "License"). You may not use
|
|
* this file except in compliance with the License. You can obtain a copy
|
|
* in the file LICENSE in the source distribution or at
|
|
* https://www.openssl.org/source/license.html
|
|
*/
|
|
|
|
/*****************************************************************************
|
|
* *
|
|
* The following definitions are PRIVATE to the state machine. They should *
|
|
* NOT be used outside of the state machine. *
|
|
* *
|
|
*****************************************************************************/
|
|
|
|
/* Max message length definitions */
|
|
|
|
/* 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 HELLO_RETRY_REQUEST_MAX_LENGTH 20000
|
|
#define ENCRYPTED_EXTENSIONS_MAX_LENGTH 20000
|
|
#define SESSION_TICKET_MAX_LENGTH_TLS13 131338
|
|
#define SESSION_TICKET_MAX_LENGTH_TLS12 65541
|
|
#define SERVER_KEY_EXCH_MAX_LENGTH 102400
|
|
#define SERVER_HELLO_DONE_MAX_LENGTH 0
|
|
#define KEY_UPDATE_MAX_LENGTH 1
|
|
#define CCS_MAX_LENGTH 1
|
|
|
|
/* Max ServerHello size permitted by RFC 8446 */
|
|
#define SERVER_HELLO_MAX_LENGTH 65607
|
|
|
|
/* Max should actually be 36 but we are generous */
|
|
#define FINISHED_MAX_LENGTH 64
|
|
|
|
/* Dummy message type */
|
|
#define SSL3_MT_DUMMY -1
|
|
|
|
#ifndef OPENSSL_NO_SM2
|
|
/*
|
|
*standard handshake sm2-id and cert verify id is defined
|
|
* in IETF RFC 8998
|
|
*/
|
|
# define HANDSHAKE_SM2_ID "TLSv1.3+GM+Cipher+Suite"
|
|
# define HANDSHAKE_SM2_ID_LEN sizeof(HANDSHAKE_SM2_ID) - 1
|
|
# define CERTVRIFY_SM2_ID "1234567812345678"
|
|
# define CERTVRIFY_SM2_ID_LEN sizeof(CERTVRIFY_SM2_ID) - 1
|
|
|
|
#endif
|
|
|
|
extern const unsigned char hrrrandom_ntls[];
|
|
|
|
/* Message processing return codes */
|
|
typedef enum {
|
|
/* Something bad happened */
|
|
MSG_PROCESS_ERROR,
|
|
/* We've finished reading - swap to writing */
|
|
MSG_PROCESS_FINISHED_READING,
|
|
/*
|
|
* We've completed the main processing of this message but there is some
|
|
* post processing to be done.
|
|
*/
|
|
MSG_PROCESS_CONTINUE_PROCESSING,
|
|
/* We've finished this message - read the next message */
|
|
MSG_PROCESS_CONTINUE_READING
|
|
} MSG_PROCESS_RETURN;
|
|
|
|
typedef int (*confunc_f) (SSL *s, WPACKET *pkt);
|
|
|
|
int ssl3_take_mac_ntls(SSL *s);
|
|
int check_in_list_ntls(SSL *s, uint16_t group_id, const uint16_t *groups,
|
|
size_t num_groups, int checkallow);
|
|
int create_synthetic_message_hash_ntls(SSL *s, const unsigned char *hashval,
|
|
size_t hashlen, const unsigned char *hrr,
|
|
size_t hrrlen);
|
|
int parse_ca_names_ntls(SSL *s, PACKET *pkt);
|
|
const STACK_OF(X509_NAME) *get_ca_names_ntls(SSL *s);
|
|
int construct_ca_names_ntls(SSL *s, const STACK_OF(X509_NAME) *ca_sk, WPACKET *pkt);
|
|
size_t construct_key_exchange_tbs_ntls(SSL *s, unsigned char **ptbs,
|
|
const void *param, size_t paramlen);
|
|
|
|
/*
|
|
* TLS/DTLS client state machine functions
|
|
*/
|
|
int ossl_statem_client_read_transition_ntls(SSL *s, int mt);
|
|
WRITE_TRAN ossl_statem_client_write_transition_ntls(SSL *s);
|
|
WORK_STATE ossl_statem_client_pre_work_ntls(SSL *s, WORK_STATE wst);
|
|
WORK_STATE ossl_statem_client_post_work_ntls(SSL *s, WORK_STATE wst);
|
|
int ossl_statem_client_construct_message_ntls(SSL *s, WPACKET *pkt,
|
|
confunc_f *confunc, int *mt);
|
|
size_t ossl_statem_client_max_message_size_ntls(SSL *s);
|
|
MSG_PROCESS_RETURN ossl_statem_client_process_message_ntls(SSL *s, PACKET *pkt);
|
|
WORK_STATE ossl_statem_client_post_process_message_ntls(SSL *s, WORK_STATE wst);
|
|
|
|
/*
|
|
* TLS/DTLS server state machine functions
|
|
*/
|
|
int ossl_statem_server_read_transition_ntls(SSL *s, int mt);
|
|
WRITE_TRAN ossl_statem_server_write_transition_ntls(SSL *s);
|
|
WORK_STATE ossl_statem_server_pre_work_ntls(SSL *s, WORK_STATE wst);
|
|
WORK_STATE ossl_statem_server_post_work_ntls(SSL *s, WORK_STATE wst);
|
|
int ossl_statem_server_construct_message_ntls(SSL *s, WPACKET *pkt,
|
|
confunc_f *confunc,int *mt);
|
|
size_t ossl_statem_server_max_message_size_ntls(SSL *s);
|
|
MSG_PROCESS_RETURN ossl_statem_server_process_message_ntls(SSL *s, PACKET *pkt);
|
|
WORK_STATE ossl_statem_server_post_process_message_ntls(SSL *s, WORK_STATE wst);
|
|
|
|
/* Functions for getting new message data */
|
|
__owur int tls_get_message_header_ntls(SSL *s, int *mt);
|
|
__owur int tls_get_message_body_ntls(SSL *s, size_t *len);
|
|
__owur int dtls_get_message_ntls(SSL *s, int *mt, size_t *len);
|
|
|
|
/* Message construction and processing functions */
|
|
__owur int tls_process_initial_server_flight_ntls(SSL *s);
|
|
__owur MSG_PROCESS_RETURN tls_process_change_cipher_spec_ntls(SSL *s, PACKET *pkt);
|
|
__owur MSG_PROCESS_RETURN tls_process_finished_ntls(SSL *s, PACKET *pkt);
|
|
__owur int tls_construct_change_cipher_spec_ntls(SSL *s, WPACKET *pkt);
|
|
|
|
|
|
__owur int tls_construct_finished_ntls(SSL *s, WPACKET *pkt);
|
|
__owur WORK_STATE tls_finish_handshake_ntls(SSL *s, WORK_STATE wst, int clearbufs,
|
|
int stop);
|
|
__owur WORK_STATE dtls_wait_for_dry_ntls(SSL *s);
|
|
|
|
/* some client-only functions */
|
|
__owur int tls_construct_client_hello_ntls(SSL *s, WPACKET *pkt);
|
|
__owur MSG_PROCESS_RETURN tls_process_server_hello_ntls(SSL *s, PACKET *pkt);
|
|
__owur MSG_PROCESS_RETURN tls_process_certificate_request_ntls(SSL *s, PACKET *pkt);
|
|
__owur MSG_PROCESS_RETURN tls_process_new_session_ticket_ntls(SSL *s, PACKET *pkt);
|
|
__owur int tls_process_cert_status_body_ntls(SSL *s, PACKET *pkt);
|
|
__owur MSG_PROCESS_RETURN tls_process_cert_status_ntls(SSL *s, PACKET *pkt);
|
|
__owur MSG_PROCESS_RETURN tls_process_server_done_ntls(SSL *s, PACKET *pkt);
|
|
__owur int tls_construct_cert_verify_ntls(SSL *s, WPACKET *pkt);
|
|
__owur WORK_STATE tls_prepare_client_certificate_ntls(SSL *s, WORK_STATE wst);
|
|
__owur int tls_construct_client_certificate_ntls(SSL *s, WPACKET *pkt);
|
|
__owur int ssl_do_client_cert_cb_ntls(SSL *s, X509 **px509, EVP_PKEY **ppkey);
|
|
__owur int tls_construct_client_key_exchange_ntls(SSL *s, WPACKET *pkt);
|
|
__owur int tls_client_key_exchange_post_work_ntls(SSL *s);
|
|
__owur int tls_construct_cert_status_body_ntls(SSL *s, WPACKET *pkt);
|
|
__owur int tls_construct_cert_status_ntls(SSL *s, WPACKET *pkt);
|
|
__owur MSG_PROCESS_RETURN tls_process_key_exchange_ntls(SSL *s, PACKET *pkt);
|
|
__owur MSG_PROCESS_RETURN tls_process_server_certificate_ntls(SSL *s, PACKET *pkt);
|
|
__owur WORK_STATE tls_post_process_server_certificate_ntls(SSL *s, WORK_STATE wst);
|
|
__owur int ssl3_check_cert_and_algorithm_ntls(SSL *s);
|
|
#ifndef OPENSSL_NO_NEXTPROTONEG
|
|
__owur int tls_construct_next_proto_ntls(SSL *s, WPACKET *pkt);
|
|
#endif
|
|
__owur MSG_PROCESS_RETURN tls_process_hello_req_ntls(SSL *s, PACKET *pkt);
|
|
__owur MSG_PROCESS_RETURN dtls_process_hello_verify_ntls(SSL *s, PACKET *pkt);
|
|
__owur int tls_construct_end_of_early_data_ntls(SSL *s, WPACKET *pkt);
|
|
|
|
/* some server-only functions */
|
|
__owur MSG_PROCESS_RETURN tls_process_client_hello_ntls(SSL *s, PACKET *pkt);
|
|
__owur WORK_STATE tls_post_process_client_hello_ntls(SSL *s, WORK_STATE wst);
|
|
__owur int tls_construct_server_hello_ntls(SSL *s, WPACKET *pkt);
|
|
__owur int dtls_construct_hello_verify_request_ntls(SSL *s, WPACKET *pkt);
|
|
__owur int tls_construct_server_certificate_ntls(SSL *s, WPACKET *pkt);
|
|
__owur int tls_construct_server_key_exchange_ntls(SSL *s, WPACKET *pkt);
|
|
__owur int tls_construct_certificate_request_ntls(SSL *s, WPACKET *pkt);
|
|
__owur int tls_construct_server_done_ntls(SSL *s, WPACKET *pkt);
|
|
__owur MSG_PROCESS_RETURN tls_process_client_certificate_ntls(SSL *s, PACKET *pkt);
|
|
__owur MSG_PROCESS_RETURN tls_process_client_key_exchange_ntls(SSL *s, PACKET *pkt);
|
|
__owur WORK_STATE tls_post_process_client_key_exchange_ntls(SSL *s, WORK_STATE wst);
|
|
__owur MSG_PROCESS_RETURN tls_process_cert_verify_ntls(SSL *s, PACKET *pkt);
|
|
#ifndef OPENSSL_NO_NEXTPROTONEG
|
|
__owur MSG_PROCESS_RETURN tls_process_next_proto_ntls(SSL *s, PACKET *pkt);
|
|
#endif
|
|
__owur int tls_construct_new_session_ticket_ntls(SSL *s, WPACKET *pkt);
|
|
MSG_PROCESS_RETURN tls_process_end_of_early_data_ntls(SSL *s, PACKET *pkt);
|
|
|
|
|
|
/* Extension processing */
|
|
|
|
typedef enum ext_return_en {
|
|
EXT_RETURN_FAIL,
|
|
EXT_RETURN_SENT,
|
|
EXT_RETURN_NOT_SENT
|
|
} EXT_RETURN;
|
|
|
|
__owur int tls_validate_all_contexts_ntls(SSL *s, unsigned int thisctx,
|
|
RAW_EXTENSION *exts);
|
|
__owur int extension_is_relevant_ntls(SSL *s, unsigned int extctx,
|
|
unsigned int thisctx);
|
|
__owur int tls_collect_extensions_ntls(SSL *s, PACKET *packet, unsigned int context,
|
|
RAW_EXTENSION **res, size_t *len, int init);
|
|
__owur int tls_parse_extension_ntls(SSL *s, TLSEXT_INDEX idx, int context,
|
|
RAW_EXTENSION *exts, X509 *x, size_t chainidx);
|
|
__owur int tls_parse_all_extensions_ntls(SSL *s, int context, RAW_EXTENSION *exts,
|
|
X509 *x, size_t chainidx, int fin);
|
|
__owur int should_add_extension_ntls(SSL *s, unsigned int extctx,
|
|
unsigned int thisctx, int max_version);
|
|
__owur int tls_construct_extensions_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
|
|
__owur int tls_psk_do_binder_ntls(SSL *s, const EVP_MD *md,
|
|
const unsigned char *msgstart,
|
|
size_t binderoffset, const unsigned char *binderin,
|
|
unsigned char *binderout,
|
|
SSL_SESSION *sess, int sign, int external);
|
|
|
|
/* Server Extension processing */
|
|
int tls_parse_ctos_server_name_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_ctos_maxfragmentlen_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_ctos_early_data_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_ctos_ec_pt_formats_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_ctos_supported_groups_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidxl);
|
|
int tls_parse_ctos_session_ticket_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_ctos_sig_algs_cert_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_ctos_sig_algs_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#ifndef OPENSSL_NO_OCSP
|
|
int tls_parse_ctos_status_request_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
#endif
|
|
#ifndef OPENSSL_NO_NEXTPROTONEG
|
|
int tls_parse_ctos_npn_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#endif
|
|
int tls_parse_ctos_alpn_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#ifndef OPENSSL_NO_SRTP
|
|
int tls_parse_ctos_use_srtp_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#endif
|
|
int tls_parse_ctos_etm_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
int tls_parse_ctos_key_share_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
int tls_parse_ctos_cookie_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
int tls_parse_ctos_ems_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
int tls_parse_ctos_psk_kex_modes_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_ctos_psk_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
int tls_parse_ctos_post_handshake_auth_ntls(SSL *, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
EXT_RETURN tls_construct_stoc_server_name_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_stoc_early_data_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_stoc_maxfragmentlen_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_stoc_ec_pt_formats_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_stoc_supported_groups_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_stoc_session_ticket_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#ifndef OPENSSL_NO_OCSP
|
|
EXT_RETURN tls_construct_stoc_status_request_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#endif
|
|
#ifndef OPENSSL_NO_NEXTPROTONEG
|
|
EXT_RETURN tls_construct_stoc_next_proto_neg_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#endif
|
|
EXT_RETURN tls_construct_stoc_alpn_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
#ifndef OPENSSL_NO_SRTP
|
|
EXT_RETURN tls_construct_stoc_use_srtp_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
#endif
|
|
EXT_RETURN tls_construct_stoc_etm_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
EXT_RETURN tls_construct_stoc_ems_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
EXT_RETURN tls_construct_stoc_supported_versions_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_stoc_key_share_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_stoc_cookie_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
|
|
EXT_RETURN tls_construct_stoc_psk_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
|
|
/* Client Extension processing */
|
|
EXT_RETURN tls_construct_ctos_server_name_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_maxfragmentlen_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
|
|
EXT_RETURN tls_construct_ctos_ec_pt_formats_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_supported_groups_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_early_data_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_session_ticket_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_sig_algs_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#ifndef OPENSSL_NO_OCSP
|
|
EXT_RETURN tls_construct_ctos_status_request_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#endif
|
|
#ifndef OPENSSL_NO_NEXTPROTONEG
|
|
EXT_RETURN tls_construct_ctos_npn_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
#endif
|
|
EXT_RETURN tls_construct_ctos_alpn_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
#ifndef OPENSSL_NO_SRTP
|
|
EXT_RETURN tls_construct_ctos_use_srtp_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
#endif
|
|
EXT_RETURN tls_construct_ctos_etm_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
#ifndef OPENSSL_NO_CT
|
|
EXT_RETURN tls_construct_ctos_sct_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
#endif
|
|
EXT_RETURN tls_construct_ctos_ems_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_supported_versions_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_key_share_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_psk_kex_modes_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_cookie_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_padding_ntls(SSL *s, WPACKET *pkt,
|
|
unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_psk_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
EXT_RETURN tls_construct_ctos_post_handshake_auth_ntls(SSL *s, WPACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
|
|
int tls_parse_stoc_server_name_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_stoc_early_data_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_stoc_maxfragmentlen_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_stoc_ec_pt_formats_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_stoc_session_ticket_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
#ifndef OPENSSL_NO_OCSP
|
|
int tls_parse_stoc_status_request_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
#endif
|
|
#ifndef OPENSSL_NO_CT
|
|
int tls_parse_stoc_sct_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#endif
|
|
#ifndef OPENSSL_NO_NEXTPROTONEG
|
|
int tls_parse_stoc_npn_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#endif
|
|
int tls_parse_stoc_alpn_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#ifndef OPENSSL_NO_SRTP
|
|
int tls_parse_stoc_use_srtp_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
#endif
|
|
int tls_parse_stoc_etm_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
int tls_parse_stoc_ems_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
int tls_parse_stoc_supported_versions_ntls(SSL *s, PACKET *pkt, unsigned int context,
|
|
X509 *x, size_t chainidx);
|
|
int tls_parse_stoc_key_share_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
int tls_parse_stoc_cookie_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
int tls_parse_stoc_psk_ntls(SSL *s, PACKET *pkt, unsigned int context, X509 *x,
|
|
size_t chainidx);
|
|
|
|
int tls_handle_alpn_ntls(SSL *s);
|
|
|
|
int tls13_save_handshake_digest_for_pha_ntls(SSL *s);
|
|
int tls13_restore_handshake_digest_for_pha_ntls(SSL *s);
|
|
|
|
|
|
|
|
/* NTLS stuffs */
|
|
|
|
/* common functions */
|
|
int ssl_derive_ntls(SSL *s, EVP_PKEY *privkey, EVP_PKEY *pubkey, int gensecret);
|
|
|
|
/* from statem.h move here */
|
|
|
|
/* function define in ssl.h */
|
|
|
|
__owur int SSL_CTX_has_client_custom_ext_ntls(const SSL_CTX *ctx,
|
|
unsigned int ext_type);
|
|
|
|
__owur int SSL_CTX_add_client_custom_ext_ntls(SSL_CTX *ctx,
|
|
unsigned int ext_type,
|
|
custom_ext_add_cb add_cb,
|
|
custom_ext_free_cb free_cb,
|
|
void *add_arg,
|
|
custom_ext_parse_cb parse_cb,
|
|
void *parse_arg);
|
|
|
|
__owur int SSL_CTX_add_server_custom_ext_ntls(SSL_CTX *ctx,
|
|
unsigned int ext_type,
|
|
custom_ext_add_cb add_cb,
|
|
custom_ext_free_cb free_cb,
|
|
void *add_arg,
|
|
custom_ext_parse_cb parse_cb,
|
|
void *parse_arg);
|
|
|
|
__owur int SSL_CTX_add_custom_ext_ntls(SSL_CTX *ctx, unsigned int ext_type,
|
|
unsigned int context,
|
|
SSL_custom_ext_add_cb_ex add_cb,
|
|
SSL_custom_ext_free_cb_ex free_cb,
|
|
void *add_arg,
|
|
SSL_custom_ext_parse_cb_ex parse_cb,
|
|
void *parse_arg);
|
|
|
|
__owur int SSL_extension_supported_ntls(unsigned int ext_type);
|
|
__owur OSSL_HANDSHAKE_STATE SSL_get_state_ntls(const SSL *ssl);
|
|
int SSL_in_init_ntls(const SSL *s);
|
|
int SSL_in_before_ntls(const SSL *s);
|
|
int SSL_is_init_finished_ntls(const SSL *s);
|
|
unsigned char *x509_to_asn1_ntls(const X509 *x, size_t *len);
|