[krbdev.mit.edu #8840] git commit
Greg Hudson via RT <[email protected]>
| Newsgroups | gmane.comp.encryption.kerberos.bugs |
|---|---|
| Message-ID | <[email protected]> |
<URL: https://krbdev.mit.edu/rt/Ticket/Display.html?id=8840 > Accept GSS mechs which don't supply attributes If gss_inquire_attrs_for_mech() is called for a mechanism which does not implement it, the call will succeed with mech_attrs set to GSS_C_NO_OID_SET (as is explicitly allowed by RFC 5587). generic_gss_test_oid_set_member() returns an error on this value, causing gss_accept_sec_context() to erroneously deny the mechanism when no verifier credential handle is supplied. Change allow_mech_by_default() to explicitly check for no mech attribute set. (cherry picked from commit bd321c9caa6dc4b034bc3279a1af39af4c41210d) https://github.com/krb5/krb5/commit/563ad3af88f0182f4362a6702844368b0b177406 Author: Greg Hudson <[email protected]> Commit: 563ad3af88f0182f4362a6702844368b0b177406 Branch: krb5-1.17 src/lib/gssapi/mechglue/g_accept_sec_context.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-)