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Fix NULL argument handling in mbedtls_xxx_free() functions

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Signed-off-by: Troy-Butler <squintik@outlook.com>
This commit is contained in:
Troy-Butler
2024-03-22 14:46:04 -04:00
parent 611f899c0c
commit 9ac3e23f5d
11 changed files with 49 additions and 1 deletions
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8
library/lms.c
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@ -229,6 +229,10 @@ void mbedtls_lms_public_init(mbedtls_lms_public_t *ctx)
void mbedtls_lms_public_free(mbedtls_lms_public_t *ctx)
{
if (ctx == NULL) {
return;
}
mbedtls_platform_zeroize(ctx, sizeof(*ctx));
}
@ -528,6 +532,10 @@ void mbedtls_lms_private_init(mbedtls_lms_private_t *ctx)
void mbedtls_lms_private_free(mbedtls_lms_private_t *ctx)
{
if (ctx == NULL) {
return;
}
unsigned int idx;
if (ctx->have_private_key) {