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gpg: Fix memory leak in the error case of signature creation.
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Description

gpg: Fix memory leak in the error case of signature creation.

* g10/sign.c (write_signature_packets): Free SIG.  Also replace
xcalloc by xtrycalloc.

If do_sign fails SIG was not released. Note that in the good case SIG
is transferred to PKT and freed by free_packet.

  • Reported-by: Stephan Müller
  • Signed-off-by: Werner Koch <wk@gnupg.org>

Details

Provenance
• wernerAuthored on Feb 10 2017, 5:16 PM
Parents
rG8810314e377a: common: Avoid warning about implicit declaration of gnupg_fd_valid.
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Werner Koch <wk@gnupg.org> committed rG5996c7bf99f3: gpg: Fix memory leak in the error case of signature creation. (authored by Werner Koch <wk@gnupg.org>).Feb 10 2017, 5:58 PM

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rG5996c7bf99f3

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g10/sign.c

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