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33 #include "gssapiP_eap.h"
36 gssEapAllocCred(OM_uint32 *minor, gss_cred_id_t *pCred)
41 *pCred = GSS_C_NO_CREDENTIAL;
43 cred = (gss_cred_id_t)GSSEAP_CALLOC(1, sizeof(*cred));
49 if (GSSEAP_MUTEX_INIT(&cred->mutex) != 0) {
51 gssEapReleaseCred(&tmpMinor, &cred);
58 return GSS_S_COMPLETE;
62 gssEapReleaseCred(OM_uint32 *minor, gss_cred_id_t *pCred)
65 gss_cred_id_t cred = *pCred;
66 krb5_context krbContext = NULL;
68 if (cred == GSS_C_NO_CREDENTIAL) {
69 return GSS_S_COMPLETE;
72 GSSEAP_KRB_INIT(&krbContext);
74 gssEapReleaseName(&tmpMinor, &cred->name);
76 if (cred->password.value != NULL) {
77 memset(cred->password.value, 0, cred->password.length);
78 GSSEAP_FREE(cred->password.value);
81 if (cred->radiusConfigFile != NULL)
82 GSSEAP_FREE(cred->radiusConfigFile);
84 if (cred->krbCredCache != NULL)
85 krb5_cc_destroy(krbContext, cred->krbCredCache);
87 GSSEAP_MUTEX_DESTROY(&cred->mutex);
88 memset(cred, 0, sizeof(*cred));
93 return GSS_S_COMPLETE;
97 gssEapAcquireCred(OM_uint32 *minor,
98 const gss_name_t desiredName,
99 const gss_buffer_t password,
101 const gss_OID_set desiredMechs,
103 gss_cred_id_t *pCred,
104 gss_OID_set *pActualMechs,
107 OM_uint32 major, tmpMinor;
110 /* XXX TODO validate with changed set_cred_option API */
111 *pCred = GSS_C_NO_CREDENTIAL;
113 major = gssEapAllocCred(minor, &cred);
114 if (GSS_ERROR(major))
119 cred->flags |= CRED_FLAG_INITIATE | CRED_FLAG_ACCEPT;
122 cred->flags |= CRED_FLAG_INITIATE;
125 cred->flags |= CRED_FLAG_ACCEPT;
128 major = GSS_S_FAILURE;
133 if (desiredName != GSS_C_NO_NAME) {
134 major = gssEapDuplicateName(minor, desiredName, &cred->name);
135 if (GSS_ERROR(major))
138 if (cred->flags & CRED_FLAG_INITIATE) {
141 buf.value = getlogin(); /* XXX */
142 buf.length = strlen((char *)buf.value);
144 major = gssEapImportName(minor, &buf,
145 GSS_C_NT_USER_NAME, &cred->name);
146 if (GSS_ERROR(major))
150 cred->flags |= CRED_FLAG_DEFAULT_IDENTITY;
153 if (password != GSS_C_NO_BUFFER) {
154 major = duplicateBuffer(minor, password, &cred->password);
155 if (GSS_ERROR(major))
158 cred->flags |= CRED_FLAG_PASSWORD;
161 major = gssEapValidateMechs(minor, desiredMechs);
162 if (GSS_ERROR(major))
165 major = duplicateOidSet(minor, desiredMechs, &cred->mechanisms);
166 if (GSS_ERROR(major))
169 if (pActualMechs != NULL) {
170 major = duplicateOidSet(minor, cred->mechanisms, pActualMechs);
171 if (GSS_ERROR(major))
176 *timeRec = GSS_C_INDEFINITE;
179 major = GSS_S_COMPLETE;
182 if (GSS_ERROR(major))
183 gssEapReleaseCred(&tmpMinor, &cred);
189 gssEapCredAvailable(gss_cred_id_t cred, gss_OID mech)
194 assert(mech != GSS_C_NO_OID);
196 if (cred == GSS_C_NO_CREDENTIAL || cred->mechanisms == GSS_C_NO_OID_SET)
199 gss_test_oid_set_member(&minor, mech, cred->mechanisms, &present);