mirror of
https://github.com/vanhoefm/fragattacks.git
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78 lines
2.0 KiB
C
78 lines
2.0 KiB
C
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/*
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* TLSv1 server - internal structures
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* Copyright (c) 2006-2007, Jouni Malinen <j@w1.fi>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* Alternatively, this software may be distributed under the terms of BSD
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* license.
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*
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* See README and COPYING for more details.
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*/
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#ifndef TLSV1_SERVER_I_H
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#define TLSV1_SERVER_I_H
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struct tlsv1_server {
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enum {
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CLIENT_HELLO, SERVER_HELLO, SERVER_CERTIFICATE,
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SERVER_KEY_EXCHANGE, SERVER_CERTIFICATE_REQUEST,
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SERVER_HELLO_DONE, CLIENT_CERTIFICATE, CLIENT_KEY_EXCHANGE,
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CERTIFICATE_VERIFY, CHANGE_CIPHER_SPEC, CLIENT_FINISHED,
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SERVER_CHANGE_CIPHER_SPEC, SERVER_FINISHED,
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ESTABLISHED, FAILED
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} state;
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struct tlsv1_record_layer rl;
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u8 session_id[TLS_SESSION_ID_MAX_LEN];
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size_t session_id_len;
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u8 client_random[TLS_RANDOM_LEN];
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u8 server_random[TLS_RANDOM_LEN];
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u8 master_secret[TLS_MASTER_SECRET_LEN];
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u8 alert_level;
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u8 alert_description;
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struct crypto_public_key *client_rsa_key;
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struct tls_verify_hash verify;
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#define MAX_CIPHER_COUNT 30
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u16 cipher_suites[MAX_CIPHER_COUNT];
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size_t num_cipher_suites;
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u16 cipher_suite;
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struct tlsv1_credentials *cred;
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int verify_peer;
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u16 client_version;
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u8 *session_ticket;
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size_t session_ticket_len;
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tlsv1_server_session_ticket_cb session_ticket_cb;
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void *session_ticket_cb_ctx;
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int use_session_ticket;
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u8 *dh_secret;
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size_t dh_secret_len;
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};
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void tlsv1_server_alert(struct tlsv1_server *conn, u8 level, u8 description);
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int tlsv1_server_derive_keys(struct tlsv1_server *conn,
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const u8 *pre_master_secret,
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size_t pre_master_secret_len);
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u8 * tlsv1_server_handshake_write(struct tlsv1_server *conn, size_t *out_len);
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u8 * tlsv1_server_send_alert(struct tlsv1_server *conn, u8 level,
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u8 description, size_t *out_len);
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int tlsv1_server_process_handshake(struct tlsv1_server *conn, u8 ct,
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const u8 *buf, size_t *len);
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#endif /* TLSV1_SERVER_I_H */
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