gssapi: fix memory leak of output token in multi round context #1733
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When multiple rounds are needed to establish a security context (usually ntlm), we overwrite old token with a new one without free. Found by proposed gss tests using stub a gss implementation (by valgrind error), though I have confirmed the leak with a real gssapi implementation as well.
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@Frenche, thanks for your PR! By analyzing the history of the files in this pull request, we identified @captain-caveman2k, @bagder and @vszakats to be potential reviewers. |
MarcelRaad
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Aug 4, 2017
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MarcelRaad
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MarcelRaad
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Looks good to me. The Travis failure should hopefully be fixed by #1734.
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Thanks a lot! |
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Thank you! |
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When multiple rounds are needed to establish a security context
(usually ntlm), we overwrite old token with a new one without free.
Found by proposed gss tests using stub a gss implementation (by
valgrind error), though I have confirmed the leak with a real
gssapi implementation as well.
(detached from PR #1687)