dtls_record.cc File Reference

#include <openssl/ssl.h>
#include <assert.h>
#include <string.h>
#include <openssl/bytestring.h>
#include <openssl/err.h>
#include "internal.h"
#include "../crypto/internal.h"

Include dependency graph for dtls_record.cc:

Go to the source code of this file.

Functions
static void	dtls1_bitmap_record (DTLS1_BITMAP *bitmap, const uint8_t seq_num[8])
static bool	dtls1_bitmap_should_discard (DTLS1_BITMAP *bitmap, const uint8_t seq_num[8])
size_t	dtls_max_seal_overhead (const SSL *ssl, enum dtls1_use_epoch_t use_epoch)
enum ssl_open_record_t	dtls_open_record (SSL *ssl, uint8_t *out_type, Span< uint8_t > *out, size_t *out_consumed, uint8_t *out_alert, Span< uint8_t > in)
size_t	dtls_seal_prefix_len (const SSL *ssl, enum dtls1_use_epoch_t use_epoch)
bool	dtls_seal_record (SSL *ssl, uint8_t *out, size_t *out_len, size_t max_out, uint8_t type, const uint8_t *in, size_t in_len, enum dtls1_use_epoch_t use_epoch)
static const SSLAEADContext *	get_write_aead (const SSL *ssl, enum dtls1_use_epoch_t use_epoch)
static BSSL_NAMESPACE_BEGIN uint64_t	to_u64_be (const uint8_t in[8])

Function Documentation

dtls1_bitmap_record()

static void dtls1_bitmap_record ( DTLS1_BITMAP *  bitmap, const uint8_t  seq_num[8]  )

static

Definition at line 155 of file dtls_record.cc.

dtls1_bitmap_should_discard()

static bool dtls1_bitmap_should_discard ( DTLS1_BITMAP *  bitmap, const uint8_t  seq_num[8]  )

static

Definition at line 140 of file dtls_record.cc.

dtls_max_seal_overhead()

size_t dtls_max_seal_overhead	(	const SSL *	ssl,
		enum dtls1_use_epoch_t	use_epoch
	)

Definition at line 284 of file dtls_record.cc.

dtls_open_record()

enum ssl_open_record_t dtls_open_record	(	SSL *	ssl,
		uint8_t *	out_type,
		Span< uint8_t > *	out,
		size_t *	out_consumed,
		uint8_t *	out_alert,
		Span< uint8_t >	in
	)

Definition at line 177 of file dtls_record.cc.

dtls_seal_prefix_len()

size_t dtls_seal_prefix_len	(	const SSL *	ssl,
		enum dtls1_use_epoch_t	use_epoch
	)

Definition at line 289 of file dtls_record.cc.

dtls_seal_record()

bool dtls_seal_record	(	SSL *	ssl,
		uint8_t *	out,
		size_t *	out_len,
		size_t	max_out,
		uint8_t	type,
		const uint8_t *	in,
		size_t	in_len,
		enum dtls1_use_epoch_t	use_epoch
	)

Definition at line 294 of file dtls_record.cc.

get_write_aead()

static const SSLAEADContext* get_write_aead ( const SSL *  ssl, enum dtls1_use_epoch_t  use_epoch  )

static

Definition at line 274 of file dtls_record.cc.

to_u64_be()

static BSSL_NAMESPACE_BEGIN uint64_t to_u64_be ( const uint8_t  in[8] )

static

Definition at line 128 of file dtls_record.cc.