yuzu/mbedtls
1
0
Fork 0
mirror of https://github.com/yuzu-emu/mbedtls.git synced 2025-03-24 05:45:04 +00:00
Code Issues Packages Projects Releases Wiki Activity

Expand documentation of internal mbedtls_record structure

Browse source
This commit is contained in:
Hanno Becker 2019-07-11 09:24:36 +01:00 committed by Manuel Pégourié-Gonnard
parent 6c0e53ce6f
commit e84b28cb9d
1 changed files with 20 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
include/mbedtls/ssl_internal.h
View file

@ -789,9 +789,20 @@ static inline int mbedtls_ssl_transform_uses_aead(
typedef struct
{
uint8_t ctr[8]; /* Record sequence number */
uint8_t type; /* Record type */
uint8_t ver[2]; /* SSL/TLS version */
uint8_t ctr[8]; /* In TLS: The implicit record sequence number.
* In DTLS: The 2-byte epoch followed by
* the 6-byte sequence number.
* This is stored as a raw big endian byte array
* as opposed to a uint64_t because we rarely
* need to perform arithmetic on this, but do
* need it as a Byte array for the purpose of
* MAC computations. */
uint8_t type; /* The record content type. */
uint8_t ver[2]; /* SSL/TLS version as present on the wire.
* Convert to internal presentation of versions
* using mbedtls_ssl_read_version() and
* mbedtls_ssl_write_version().
* Keep wire-format for MAC computations. */
unsigned char *buf; /* Memory buffer enclosing the record content */
size_t buf_len; /* Buffer length */