Author: ae
Date: Thu Dec 20 08:33:11 2018
New Revision: 342277
URL: https://svnweb.freebsd.org/changeset/base/342277

Log:
  MFC r342030:
    Plug memory leak for AES_*_NIST_GMAC algorithms.
  
    swcr_newsession() allocates sw_ictx for these algorithms, thus we need
    to free() it in swcr_freesession().
  
    PR:         233907

Modified:
  stable/11/sys/opencrypto/cryptosoft.c
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/opencrypto/cryptosoft.c
==============================================================================
--- stable/11/sys/opencrypto/cryptosoft.c       Thu Dec 20 08:28:51 2018        
(r342276)
+++ stable/11/sys/opencrypto/cryptosoft.c       Thu Dec 20 08:33:11 2018        
(r342277)
@@ -1054,6 +1054,9 @@ swcr_freesession_locked(device_t dev, u_int64_t tid)
 
                case CRYPTO_MD5:
                case CRYPTO_SHA1:
+               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)
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