cipher:ecc: Introduce GCRYECC_FLAG_LEAST_LEAK.
6419bd17f034
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Description

cipher:ecc: Introduce GCRYECC_FLAG_LEAST_LEAK.

* src/cipher.h (GCRYECC_FLAG_LEAST_LEAK): New.
* cipher/ecc.c (ecc_generate): Use GCRYECC_FLAG_LEAST_LEAK.
(ecc_check_secret_key, ecc_sign, ecc_decrypt_raw): Likewise.

GnuPG-bug-id: T7519
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

Details

Provenance

• gniibe

Authored on Thu, Mar 27, 3:13 AM

Parents

rC5e3dbfb8233d: mpi:ec: Refactor _gcry_mpi_ec_mul_point

Branches

Unknown

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Tasks

T7519: libgcrypt: (EC)DSA signature generation should be constant-time

Event Timeline

• gniibe committed rC6419bd17f034: cipher:ecc: Introduce GCRYECC_FLAG_LEAST_LEAK. (authored by • gniibe).Thu, Mar 27, 3:13 AM

• gniibe added a task: T7519: libgcrypt: (EC)DSA signature generation should be constant-time.Mon, Mar 31, 5:02 AM

Changes (2)

Path

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cipher/

ecc.c

src/

cipher.h

rC6419bd17f034

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cipher/ecc.c

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cipher:ecc: Introduce GCRYECC_FLAG_LEAST_LEAK.6419bd17f034Actions

Description

Details

Event Timeline

Changes (2)

rC6419bd17f034

cipher/ecc.c

src/cipher.h

cipher:ecc: Introduce GCRYECC_FLAG_LEAST_LEAK.
6419bd17f034
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