yuzu/mbedtls
1
0
Fork 0
mirror of https://github.com/yuzu-emu/mbedtls.git synced 2025-02-02 09:11:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

Recommend use of GREASE values for vendor defined DH groups

Browse source
This commit is contained in:
Andrew Thoelke 2019-10-07 22:27:17 +01:00
parent 691ec52694
commit 6e59505bb2
1 changed files with 28 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

30
include/psa/crypto_types.h
View file

@ -111,9 +111,35 @@ typedef uint16_t psa_ecc_curve_t;
* 1. Select a ::psa_dh_group_t value in the range #PSA_DH_GROUP_VENDOR_MIN to
* #PSA_DH_GROUP_VENDOR_MAX, which is a subset of the IANA private use
* range.
* 2. Use a ::psa_key_type_t value that is vendor-defined.
* 2. Select a ::psa_dh_group_t value from the named groups allocated for
* GREASE in the IETF draft specification. The GREASE specification and
* values are listed below.
* 3. Use a ::psa_key_type_t value that is vendor-defined.
*
* The first option is recommended.
* Option 1 or 2 are recommended.
*
* The current draft of the GREASE specification is
* https://datatracker.ietf.org/doc/draft-ietf-tls-grease
*
* The following GREASE values are allocated for named groups:
* \code
* 0x0A0A
* 0x1A1A
* 0x2A2A
* 0x3A3A
* 0x4A4A
* 0x5A5A
* 0x6A6A
* 0x7A7A
* 0x8A8A
* 0x9A9A
* 0xAAAA
* 0xBABA
* 0xCACA
* 0xDADA
* 0xEAEA
* 0xFAFA
* \endcode
*/
typedef uint16_t psa_dh_group_t;