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zero the context, in case we forget to initialize some members

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This commit is contained in:
Frank Denis 2016-01-21 08:39:47 +01:00
parent ba415e1f4d
commit 82c7c45924
1 changed files with 2 additions and 0 deletions
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src/libsodium/crypto_pwhash/argon2/argon2.c
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@ -178,6 +178,8 @@ int argon2_verify(const char *encoded, const void *pwd, const size_t pwdlen,
uint8_t *out; uint8_t *out;
int ret; int ret;
memset(&ctx, 0, sizeof ctx);
/* max values, to be updated in decode_string */ /* max values, to be updated in decode_string */
ctx.adlen = 512; ctx.adlen = 512;
ctx.saltlen = 512; ctx.saltlen = 512;