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Diffstat (limited to 'libressl/include/openssl/dtls1.h')
-rw-r--r--libressl/include/openssl/dtls1.h186
1 files changed, 0 insertions, 186 deletions
diff --git a/libressl/include/openssl/dtls1.h b/libressl/include/openssl/dtls1.h
deleted file mode 100644
index a0018f2a..00000000
--- a/libressl/include/openssl/dtls1.h
+++ /dev/null
@@ -1,186 +0,0 @@
-/* $OpenBSD: dtls1.h,v 1.22 2018/08/24 19:35:05 jsing Exp $ */
-/*
- * DTLS implementation written by Nagendra Modadugu
- * (nagendra@cs.stanford.edu) for the OpenSSL project 2005.
- */
-/* ====================================================================
- * Copyright (c) 1999-2005 The OpenSSL Project. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * openssl-core@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#ifndef HEADER_DTLS1_H
-#define HEADER_DTLS1_H
-
-#if defined(_WIN32)
-#include <winsock2.h>
-#else
-#include <sys/time.h>
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <openssl/opensslconf.h>
-#include <openssl/buffer.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define DTLS1_VERSION 0xFEFF
-
-/* lengths of messages */
-#define DTLS1_COOKIE_LENGTH 256
-
-#define DTLS1_RT_HEADER_LENGTH 13
-
-#define DTLS1_HM_HEADER_LENGTH 12
-
-#define DTLS1_HM_BAD_FRAGMENT -2
-#define DTLS1_HM_FRAGMENT_RETRY -3
-
-#define DTLS1_CCS_HEADER_LENGTH 1
-
-#define DTLS1_AL_HEADER_LENGTH 2
-
-#ifndef OPENSSL_NO_SSL_INTERN
-
-
-typedef struct dtls1_bitmap_st {
- unsigned long map; /* track 32 packets on 32-bit systems
- and 64 - on 64-bit systems */
- unsigned char max_seq_num[8]; /* max record number seen so far,
- 64-bit value in big-endian
- encoding */
-} DTLS1_BITMAP;
-
-struct dtls1_retransmit_state {
- EVP_CIPHER_CTX *enc_write_ctx; /* cryptographic state */
- EVP_MD_CTX *write_hash; /* used for mac generation */
- SSL_SESSION *session;
- unsigned short epoch;
-};
-
-struct hm_header_st {
- unsigned char type;
- unsigned long msg_len;
- unsigned short seq;
- unsigned long frag_off;
- unsigned long frag_len;
- unsigned int is_ccs;
- struct dtls1_retransmit_state saved_retransmit_state;
-};
-
-struct ccs_header_st {
- unsigned char type;
- unsigned short seq;
-};
-
-struct dtls1_timeout_st {
- /* Number of read timeouts so far */
- unsigned int read_timeouts;
-
- /* Number of write timeouts so far */
- unsigned int write_timeouts;
-
- /* Number of alerts received so far */
- unsigned int num_alerts;
-};
-
-struct _pqueue;
-
-typedef struct record_pqueue_st {
- unsigned short epoch;
- struct _pqueue *q;
-} record_pqueue;
-
-typedef struct hm_fragment_st {
- struct hm_header_st msg_header;
- unsigned char *fragment;
- unsigned char *reassembly;
-} hm_fragment;
-
-struct dtls1_state_internal_st;
-
-typedef struct dtls1_state_st {
- /* Buffered (sent) handshake records */
- struct _pqueue *sent_messages;
-
- /* Indicates when the last handshake msg or heartbeat sent will timeout */
- struct timeval next_timeout;
-
- /* Timeout duration */
- unsigned short timeout_duration;
-
- struct dtls1_state_internal_st *internal;
-} DTLS1_STATE;
-
-typedef struct dtls1_record_data_st {
- unsigned char *packet;
- unsigned int packet_length;
- SSL3_BUFFER rbuf;
- SSL3_RECORD rrec;
-} DTLS1_RECORD_DATA;
-
-#endif
-
-/* Timeout multipliers (timeout slice is defined in apps/timeouts.h */
-#define DTLS1_TMO_READ_COUNT 2
-#define DTLS1_TMO_WRITE_COUNT 2
-
-#define DTLS1_TMO_ALERT_COUNT 12
-
-#ifdef __cplusplus
-}
-#endif
-#endif