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early-access version 2698

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pineappleEA
2022-04-24 22:29:35 +02:00
parent c96f949832
commit caa0c2911b
486 changed files with 37806 additions and 14362 deletions
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89
externals/libressl/include/openssl/dtls1.h vendored
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@@ -1,4 +1,4 @@
/* $OpenBSD: dtls1.h,v 1.23 2020/03/12 17:01:53 jsing Exp $ */
/* $OpenBSD: dtls1.h,v 1.27 2021/05/16 13:56:30 jsing Exp $ */
/*
* DTLS implementation written by Nagendra Modadugu
* (nagendra@cs.stanford.edu) for the OpenSSL project 2005.
@@ -78,6 +78,8 @@ extern "C" {
#endif
#define DTLS1_VERSION 0xFEFF
#define DTLS1_2_VERSION 0xFEFD
#define DTLS1_VERSION_MAJOR 0xFE
/* lengths of messages */
#define DTLS1_COOKIE_LENGTH 256
@@ -93,91 +95,6 @@ extern "C" {
#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;
#ifndef LIBRESSL_INTERNAL
typedef struct dtls1_record_data_st {
unsigned char *packet;
unsigned int packet_length;
SSL3_BUFFER rbuf;
SSL3_RECORD rrec;
} DTLS1_RECORD_DATA;
#endif
#endif
/* Timeout multipliers (timeout slice is defined in apps/timeouts.h */
#define DTLS1_TMO_READ_COUNT 2
#define DTLS1_TMO_WRITE_COUNT 2