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| author | Hongbo Li <herberthbli@tencent.com> | 2021-06-04 08:30:35 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-06-11 09:03:30 +0200 |
| commit | 5cd259ca5d466f65ffd21e2e2fa00fb648a8c555 (patch) | |
| tree | f68c657bb63dc0f6bd8617774eee800c82c7c3bd /samples | |
| parent | crypto: hisilicon/sec - modify the SEC request structure (diff) | |
| download | linux-5cd259ca5d466f65ffd21e2e2fa00fb648a8c555.tar.xz linux-5cd259ca5d466f65ffd21e2e2fa00fb648a8c555.zip | |
crypto: sm2 - fix a memory leak in sm2
SM2 module alloc ec->Q in sm2_set_pub_key(), when doing alg test in
test_akcipher_one(), it will set public key for every test vector,
and don't free ec->Q. This will cause a memory leak.
This patch alloc ec->Q in sm2_ec_ctx_init().
Fixes: ea7ecb66440b ("crypto: sm2 - introduce OSCCA SM2 asymmetric cipher algorithm")
Signed-off-by: Hongbo Li <herberthbli@tencent.com>
Reviewed-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions