1 files changed, 68 insertions, 0 deletions
diff --git a/dirmngr/validate.h b/dirmngr/validate.h
new file mode 100644
index 0000000..c7082e3
--- /dev/null
+++ b/dirmngr/validate.h
@@ -0,0 +1,68 @@
+/* validate.h - Certificate validation
+ *      Copyright (C) 2004 g10 Code GmbH
+ *
+ * This file is part of DirMngr.
+ *
+ * DirMngr is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * DirMngr is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+
+#ifndef VALIDATE_H
+#define VALIDATE_H
+
+
+/* Flag values matching the CERTTRUST_CLASS values and a MASK for
+ * them.  check_header_constants() checks their consistency.  */
+#define VALIDATE_FLAG_TRUST_SYSTEM     1
+#define VALIDATE_FLAG_TRUST_CONFIG     2
+#define VALIDATE_FLAG_TRUST_HKP        4
+#define VALIDATE_FLAG_TRUST_HKPSPOOL   8
+#define VALIDATE_FLAG_MASK_TRUST      0x0f
+
+/* Standard CRL issuer certificate validation; i.e. CRLs are not
+ * considered for CRL issuer certificates.  */
+#define VALIDATE_FLAG_CRL          64
+
+/* If this flag is set along with VALIDATE_FLAG_CRL a full CRL
+ * verification is done.  */
+#define VALIDATE_FLAG_RECURSIVE    128
+
+/* Validation mode as used for OCSP.  */
+#define VALIDATE_FLAG_OCSP         256
+
+/* Validation mode as used with TLS.  */
+#define VALIDATE_FLAG_TLS          512
+
+/* Don't do CRL checks.  */
+#define VALIDATE_FLAG_NOCRLCHECK  1024
+
+
+/* Validate the certificate CHAIN up to the trust anchor. Optionally
+   return the closest expiration time in R_EXPTIME. */
+gpg_error_t validate_cert_chain (ctrl_t ctrl,
+                                 ksba_cert_t cert, ksba_isotime_t r_exptime,
+                                 unsigned int flags, char **r_trust_anchor);
+
+/* Return 0 if the certificate CERT is usable for certification.  */
+gpg_error_t check_cert_use_cert (ksba_cert_t cert);
+
+/* Return 0 if the certificate CERT is usable for signing OCSP
+   responses.  */
+gpg_error_t check_cert_use_ocsp (ksba_cert_t cert);
+
+/* Return 0 if the certificate CERT is usable for signing CRLs. */
+gpg_error_t check_cert_use_crl (ksba_cert_t cert);
+
+
+#endif /*VALIDATE_H*/