yuzu/mbedtls
1
0
Fork 0
mirror of https://github.com/yuzu-emu/mbedtls.git synced 2025-03-24 22:25:11 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update bibliographic references

Browse source
This commit is contained in:
Manuel Pégourié-Gonnard 2013-11-21 10:53:59 +01:00
parent 7f762319ad
commit 44aab79022
1 changed files with 2 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
library/ecp.c
View file

@ -31,12 +31,6 @@
* FIPS 186-3 http://csrc.nist.gov/publications/fips/fips186-3/fips_186-3.pdf * FIPS 186-3 http://csrc.nist.gov/publications/fips/fips186-3/fips_186-3.pdf
* RFC 4492 for the related TLS structures and constants * RFC 4492 for the related TLS structures and constants
* *
* [1] OKEYA, Katsuyuki and TAKAGI, Tsuyoshi. The width-w NAF method provides
* small memory and fast elliptic scalar multiplications secure against
* side channel attacks. In : Topics in Cryptology—CT-RSA 2003. Springer
* Berlin Heidelberg, 2003. p. 328-343.
* <http://rd.springer.com/chapter/10.1007/3-540-36563-X_23>.
*
* [2] CORON, Jean-Sébastien. Resistance against differential power analysis * [2] CORON, Jean-Sébastien. Resistance against differential power analysis
* for elliptic curve cryptosystems. In : Cryptographic Hardware and * for elliptic curve cryptosystems. In : Cryptographic Hardware and
* Embedded Systems. Springer Berlin Heidelberg, 1999. p. 292-302. * Embedded Systems. Springer Berlin Heidelberg, 1999. p. 292-302.
@ -1194,6 +1188,8 @@ cleanup:
* Randomize jacobian coordinates: * Randomize jacobian coordinates:
* (X, Y, Z) -> (l^2 X, l^3 Y, l Z) for random l * (X, Y, Z) -> (l^2 X, l^3 Y, l Z) for random l
* This is sort of the reverse operation of ecp_normalize(). * This is sort of the reverse operation of ecp_normalize().
*
* This countermeasure was first suggested in [2].
*/ */
static int ecp_randomize_coordinates( const ecp_group *grp, ecp_point *pt, static int ecp_randomize_coordinates( const ecp_group *grp, ecp_point *pt,
int (*f_rng)(void *, unsigned char *, size_t), void *p_rng ) int (*f_rng)(void *, unsigned char *, size_t), void *p_rng )