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If the desired mechanism can't convert the name to a MN, fail with

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GSS_S_BAD_NAME rather then a NULL de-reference.


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17812 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2006-07-06 22:30:09 +00:00
parent fd78f09696
commit 07b69b1028
1 changed files with 5 additions and 0 deletions
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5
lib/gssapi/mech/gss_init_sec_context.c
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@@ -88,6 +88,11 @@ gss_init_sec_context(OM_uint32 * minor_status,
* Find the MN for this mechanism. * Find the MN for this mechanism.
*/ */
mn = _gss_find_mn(name, mech_type); mn = _gss_find_mn(name, mech_type);
if (mn == NULL) {
if (allocated_ctx)
free(ctx);
return GSS_S_BAD_NAME;
}
/* /*
* If we have a cred, find the cred for this mechanism. * If we have a cred, find the cred for this mechanism.