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33 #include "gssapiP_eap.h"
36 inquireSessionKey(OM_uint32 *minor,
37 const gss_ctx_id_t ctx,
38 const gss_OID desired_object,
39 gss_buffer_set_t *dataSet)
41 OM_uint32 major, tmpMinor;
42 unsigned char oidBuf[16];
46 buf.length = KRB_KEY_LENGTH(&ctx->rfc3961Key);
47 buf.value = KRB_KEY_DATA(&ctx->rfc3961Key);
49 major = gss_add_buffer_set_member(minor, &buf, dataSet);
53 oid.length = sizeof(oidBuf);
54 oid.elements = oidBuf;
56 major = composeOid(minor,
57 "\x2a\x86\x48\x86\xf7\x12\x01\x02\x02\x04",
64 buf.length = oid.length;
65 buf.value = oid.elements;
67 major = gss_add_buffer_set_member(minor, &buf, dataSet);
71 major = GSS_S_COMPLETE;
74 if (GSS_ERROR(major) && *dataSet != GSS_C_NO_BUFFER_SET) {
75 gss_buffer_set_t set = *dataSet;
78 memset(set->elements[0].value, 0, set->elements[0].length);
79 gss_release_buffer_set(&tmpMinor, dataSet);
87 OM_uint32 (*inquire)(OM_uint32 *, const gss_ctx_id_t,
88 const gss_OID, gss_buffer_set_t *);
91 /* GSS_C_INQ_SSPI_SESSION_KEY */
92 { 11, "\x2a\x86\x48\x86\xf7\x12\x01\x02\x02\x05\x05" },
96 /* GSS_KRB5_EXPORT_LUCID_SEC_CONTEXT + v1 */
97 { 12, "\x2a\x86\x48\x86\xf7\x12\x01\x02\x02\x05\x06\x01" },
98 gssEapExportLucidSecContext
103 gss_inquire_sec_context_by_oid(OM_uint32 *minor,
104 const gss_ctx_id_t ctx,
105 const gss_OID desired_object,
106 gss_buffer_set_t *data_set)
111 *data_set = GSS_C_NO_BUFFER_SET;
113 GSSEAP_MUTEX_LOCK(&ctx->mutex);
115 if (!CTX_IS_ESTABLISHED(ctx)) {
116 major = GSS_S_NO_CONTEXT;
120 major = GSS_S_UNAVAILABLE;
122 for (i = 0; i < sizeof(inquireCtxOps) / sizeof(inquireCtxOps[0]); i++) {
123 if (oidEqual(&inquireCtxOps[i].oid, desired_object)) {
124 major = (*inquireCtxOps[i].inquire)(minor, ctx,
125 desired_object, data_set);
131 GSSEAP_MUTEX_UNLOCK(&ctx->mutex);