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Plug memory leak for AES_*_NIST_GMAC algorithms.

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swcr_newsession() allocates sw_ictx for these algorithms, thus we need
to free() it in swcr_freesession().

PR:		233907
MFC after:	1 week
This commit is contained in:
ae 2018-12-13 08:59:51 +00:00
parent c44acdff64
commit b3a32fc226
1 changed files with 3 additions and 0 deletions
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3
sys/opencrypto/cryptosoft.c
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@ -1091,6 +1091,9 @@ swcr_freesession(device_t dev, crypto_session_t cses)
case CRYPTO_SHA2_256:
case CRYPTO_SHA2_384:
case CRYPTO_SHA2_512:
case CRYPTO_AES_128_NIST_GMAC:
case CRYPTO_AES_192_NIST_GMAC:
case CRYPTO_AES_256_NIST_GMAC:
axf = swd->sw_axf;
if (swd->sw_ictx) {