[Pkg-gnupg-commit] [gnupg2] 86/160: g10: Fix memory leak.

[Daniel Kahn Gillmor]

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dkg pushed a commit to branch upstream
in repository gnupg2.

commit 401db0eebbcd28dca8f4059706bfbd18d8cc7528
Author: Justus Winter <justus at g10code.com>
Date:   Thu Jun 30 18:49:15 2016 +0200

    g10: Fix memory leak.
    
    * g10/export.c (do_export_stream): Free secret parameters.
    
    Signed-off-by: Justus Winter <justus at g10code.com>
---
 g10/export.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/g10/export.c b/g10/export.c
index b067376..4137235 100644
--- a/g10/export.c
+++ b/g10/export.c
@@ -1557,6 +1557,15 @@ do_export_stream (ctrl_t ctrl, iobuf_t out, strlist_t users, int secret,
 
               xfree (pk->seckey_info);
               pk->seckey_info = NULL;
+              {
+                int i;
+                for (i = pubkey_get_npkey (pk->pubkey_algo);
+                     i < pubkey_get_nskey (pk->pubkey_algo); i++)
+                  {
+                    gcry_mpi_release (pk->pkey[i]);
+                    pk->pkey[i] = NULL;
+                  }
+              }
               xfree (hexgrip);
             }
           else

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