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29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * Enumerate the features supported by the GSS EAP mechanism.
37 #include "gssapiP_eap.h"
39 #define MA_ADD(ma, set) do { \
40 major = gss_add_oid_set_member(minor, (gss_OID)(ma), (set)); \
41 if (GSS_ERROR(major)) \
45 #define MA_SUPPORTED(ma) MA_ADD((ma), mech_attrs)
46 #define MA_KNOWN(ma) MA_ADD((ma), known_mech_attrs)
48 OM_uint32 GSSAPI_CALLCONV
49 gss_inquire_attrs_for_mech(OM_uint32 *minor,
50 gss_const_OID mech_oid,
51 gss_OID_set *mech_attrs,
52 gss_OID_set *known_mech_attrs)
54 OM_uint32 major, tmpMinor;
56 if (mech_attrs != NULL)
57 *mech_attrs = GSS_C_NO_OID_SET;
58 if (known_mech_attrs != NULL)
59 *known_mech_attrs = GSS_C_NO_OID_SET;
61 if (!gssEapIsConcreteMechanismOid((const gss_OID)mech_oid)) {
62 *minor = GSSEAP_WRONG_MECH;
63 return GSS_S_BAD_MECH;
66 if (mech_attrs != NULL) {
67 major = gss_create_empty_oid_set(minor, mech_attrs);
71 #ifdef HAVE_GSS_INQUIRE_ATTRS_FOR_MECH
72 if (oidEqual(mech_oid, GSS_EAP_MECHANISM))
73 MA_SUPPORTED(GSS_C_MA_MECH_PSEUDO);
75 MA_SUPPORTED(GSS_C_MA_MECH_CONCRETE);
76 MA_SUPPORTED(GSS_C_MA_ITOK_FRAMED);
77 MA_SUPPORTED(GSS_C_MA_AUTH_INIT);
78 MA_SUPPORTED(GSS_C_MA_AUTH_TARG);
79 MA_SUPPORTED(GSS_C_MA_AUTH_INIT_INIT);
80 MA_SUPPORTED(GSS_C_MA_INTEG_PROT);
81 MA_SUPPORTED(GSS_C_MA_CONF_PROT);
82 MA_SUPPORTED(GSS_C_MA_MIC);
83 MA_SUPPORTED(GSS_C_MA_WRAP);
84 MA_SUPPORTED(GSS_C_MA_REPLAY_DET);
85 MA_SUPPORTED(GSS_C_MA_OOS_DET);
86 MA_SUPPORTED(GSS_C_MA_CBINDINGS);
87 MA_SUPPORTED(GSS_C_MA_CTX_TRANS);
91 if (known_mech_attrs != NULL) {
92 major = gss_create_empty_oid_set(minor, known_mech_attrs);
96 #ifdef HAVE_GSS_INQUIRE_ATTRS_FOR_MECH
97 MA_KNOWN(GSS_C_MA_MECH_CONCRETE);
98 MA_KNOWN(GSS_C_MA_MECH_PSEUDO);
99 MA_KNOWN(GSS_C_MA_MECH_COMPOSITE);
100 MA_KNOWN(GSS_C_MA_MECH_NEGO);
101 MA_KNOWN(GSS_C_MA_MECH_GLUE);
102 MA_KNOWN(GSS_C_MA_NOT_MECH);
103 MA_KNOWN(GSS_C_MA_DEPRECATED);
104 MA_KNOWN(GSS_C_MA_NOT_DFLT_MECH);
105 MA_KNOWN(GSS_C_MA_ITOK_FRAMED);
106 MA_KNOWN(GSS_C_MA_AUTH_INIT);
107 MA_KNOWN(GSS_C_MA_AUTH_TARG);
108 MA_KNOWN(GSS_C_MA_AUTH_INIT_INIT);
109 MA_KNOWN(GSS_C_MA_AUTH_TARG_INIT);
110 MA_KNOWN(GSS_C_MA_AUTH_INIT_ANON);
111 MA_KNOWN(GSS_C_MA_AUTH_TARG_ANON);
112 MA_KNOWN(GSS_C_MA_DELEG_CRED);
113 MA_KNOWN(GSS_C_MA_INTEG_PROT);
114 MA_KNOWN(GSS_C_MA_CONF_PROT);
115 MA_KNOWN(GSS_C_MA_MIC);
116 MA_KNOWN(GSS_C_MA_WRAP);
117 MA_KNOWN(GSS_C_MA_PROT_READY);
118 MA_KNOWN(GSS_C_MA_REPLAY_DET);
119 MA_KNOWN(GSS_C_MA_OOS_DET);
120 MA_KNOWN(GSS_C_MA_CBINDINGS);
121 MA_KNOWN(GSS_C_MA_PFS);
122 MA_KNOWN(GSS_C_MA_COMPRESS);
123 MA_KNOWN(GSS_C_MA_CTX_TRANS);
127 major = GSS_S_COMPLETE;
131 if (GSS_ERROR(major)) {
132 gss_release_oid_set(&tmpMinor, mech_attrs);
133 gss_release_oid_set(&tmpMinor, known_mech_attrs);