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Handle cred_name being NULL.

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21124 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2007-06-18 20:08:24 +00:00
parent 0dea8f59be
commit cd23060c10
1 changed files with 8 additions and 4 deletions
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12
lib/gssapi/mech/gss_inquire_cred_by_mech.c
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@@ -78,12 +78,16 @@ gss_inquire_cred_by_mech(OM_uint32 *minor_status,
return (major_status); return (major_status);
} }
name = _gss_make_name(m, mn); if (cred_name) {
if (!name) { name = _gss_make_name(m, mn);
if (!name) {
m->gm_release_name(minor_status, &mn); m->gm_release_name(minor_status, &mn);
return (GSS_S_NO_CRED); return (GSS_S_NO_CRED);
} }
*cred_name = (gss_name_t) name;
} else
m->gm_release_name(minor_status, &mn);
*cred_name = (gss_name_t) name;
return (GSS_S_COMPLETE); return (GSS_S_COMPLETE);
} }