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29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * Return extended properties of a context handle.
37 #include "gssapiP_eap.h"
40 inquireSessionKey(OM_uint32 *minor,
41 const gss_ctx_id_t ctx,
42 const gss_OID desired_object GSSEAP_UNUSED,
43 gss_buffer_set_t *dataSet)
45 OM_uint32 major, tmpMinor;
46 unsigned char oidBuf[16];
50 buf.length = KRB_KEY_LENGTH(&ctx->rfc3961Key);
51 buf.value = KRB_KEY_DATA(&ctx->rfc3961Key);
53 major = gss_add_buffer_set_member(minor, &buf, dataSet);
57 oid.length = sizeof(oidBuf);
58 oid.elements = oidBuf;
60 major = composeOid(minor,
61 "\x2a\x86\x48\x86\xf7\x12\x01\x02\x02\x04",
68 buf.length = oid.length;
69 buf.value = oid.elements;
71 major = gss_add_buffer_set_member(minor, &buf, dataSet);
75 major = GSS_S_COMPLETE;
79 if (GSS_ERROR(major) && *dataSet != GSS_C_NO_BUFFER_SET) {
80 gss_buffer_set_t set = *dataSet;
83 memset(set->elements[0].value, 0, set->elements[0].length);
84 gss_release_buffer_set(&tmpMinor, dataSet);
92 OM_uint32 (*inquire)(OM_uint32 *, const gss_ctx_id_t,
93 const gss_OID, gss_buffer_set_t *);
96 /* GSS_C_INQ_SSPI_SESSION_KEY */
97 { 11, "\x2a\x86\x48\x86\xf7\x12\x01\x02\x02\x05\x05" },
101 /* GSS_KRB5_EXPORT_LUCID_SEC_CONTEXT + v1 */
102 { 12, "\x2a\x86\x48\x86\xf7\x12\x01\x02\x02\x05\x06\x01" },
103 gssEapExportLucidSecContext
108 gss_inquire_sec_context_by_oid(OM_uint32 *minor,
109 const gss_ctx_id_t ctx,
110 const gss_OID desired_object,
111 gss_buffer_set_t *data_set)
116 *data_set = GSS_C_NO_BUFFER_SET;
118 GSSEAP_MUTEX_LOCK(&ctx->mutex);
120 if (!CTX_IS_ESTABLISHED(ctx)) {
121 *minor = GSSEAP_CONTEXT_INCOMPLETE;
122 major = GSS_S_NO_CONTEXT;
126 major = GSS_S_UNAVAILABLE;
127 *minor = GSSEAP_BAD_CONTEXT_OPTION;
129 for (i = 0; i < sizeof(inquireCtxOps) / sizeof(inquireCtxOps[0]); i++) {
130 if (oidEqual(&inquireCtxOps[i].oid, desired_object)) {
131 major = (*inquireCtxOps[i].inquire)(minor, ctx,
132 desired_object, data_set);
138 GSSEAP_MUTEX_UNLOCK(&ctx->mutex);