[Heimdal-source-changes] [heimdal/heimdal] 7cdc99: gss: initialize output parameters in NegoEx

[Luke Howard]

  Branch: refs/heads/master
  Home:   https://github.com/heimdal/heimdal
  Commit: 7cdc9934b1f57cd130f9561c624f799485dd980f
      https://github.com/heimdal/heimdal/commit/7cdc9934b1f57cd130f9561c624f799485dd980f
  Author: Luke Howard <lukeh at padl.com>
  Date:   2020-04-27 (Mon, 27 Apr 2020)

  Changed paths:
    M lib/gssapi/spnego/negoex_ctx.c
    M lib/gssapi/spnego/spnego_locl.h

  Log Message:
  -----------
  gss: initialize output parameters in NegoEx

NegoEx failed to initialize output parameters in _gss_negoex_{init,accept}
which could lead it to crash if the underlying mechanism returned an error.