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Diffusion libgcrypt 5a20151213c2

random-drbg: do not use calloc for zero ctr
5a20151213c2
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Description

random-drbg: do not use calloc for zero ctr

* random/random-drbg.c (DRBG_CTR_NULL_LEN): Move to 'constants'
section.
(drbg_state_s): Remove 'ctr_null' member.
(drbg_ctr_generate): Add 'drbg_ctr_null'.
(drbg_sym_fini, drbg_sym_init): Remove 'drbg->ctr_null' usage.
  • GnuPG-bug-id: T3878
  • Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>

Details

Provenance
jukiviliAuthored on Mar 24 2019, 9:23 AM
Parents
rC2445cf7431fa: Add ARMv7/NEON accelerated GCM implementation
Branches
Unknown
Tags
Unknown
Tasks
T3878: not all calloc performed in libgcrypt covered by gcry_set_allocation_handler

Changes (1)

PathSize
random/

rC5a20151213c2

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random/random-drbg.c

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