1 files changed, 80 insertions, 0 deletions
diff --git a/security/nss/lib/util/pkcs11uri.h b/security/nss/lib/util/pkcs11uri.h
new file mode 100644
index 0000000000..84fb69f6fd
--- /dev/null
+++ b/security/nss/lib/util/pkcs11uri.h
@@ -0,0 +1,80 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef _PKCS11URI_H_
+#define _PKCS11URI_H_ 1
+
+#include "seccomon.h"
+
+/* Path attributes defined in RFC7512. */
+#define PK11URI_PATTR_TOKEN "token"
+#define PK11URI_PATTR_MANUFACTURER "manufacturer"
+#define PK11URI_PATTR_SERIAL "serial"
+#define PK11URI_PATTR_MODEL "model"
+#define PK11URI_PATTR_LIBRARY_MANUFACTURER "library-manufacturer"
+#define PK11URI_PATTR_LIBRARY_DESCRIPTION "library-description"
+#define PK11URI_PATTR_LIBRARY_VERSION "library-version"
+#define PK11URI_PATTR_OBJECT "object"
+#define PK11URI_PATTR_TYPE "type"
+#define PK11URI_PATTR_ID "id"
+#define PK11URI_PATTR_SLOT_MANUFACTURER "slot-manufacturer"
+#define PK11URI_PATTR_SLOT_DESCRIPTION "slot-description"
+#define PK11URI_PATTR_SLOT_ID "slot-id"
+
+/* Query attributes defined in RFC7512. */
+#define PK11URI_QATTR_PIN_SOURCE "pin-source"
+#define PK11URI_QATTR_PIN_VALUE "pin-value"
+#define PK11URI_QATTR_MODULE_NAME "module-name"
+#define PK11URI_QATTR_MODULE_PATH "module-path"
+
+SEC_BEGIN_PROTOS
+
+/* A PK11URI object is an immutable structure that holds path and
+ * query attributes of a PKCS#11 URI. */
+struct PK11URIStr;
+typedef struct PK11URIStr PK11URI;
+
+struct PK11URIAttributeStr {
+    const char *name;
+    const char *value;
+};
+typedef struct PK11URIAttributeStr PK11URIAttribute;
+
+/* Create a new PK11URI object from a set of attributes. */
+extern PK11URI *PK11URI_CreateURI(const PK11URIAttribute *pattrs,
+                                  size_t num_pattrs,
+                                  const PK11URIAttribute *qattrs,
+                                  size_t num_qattrs);
+
+/* Parse PKCS#11 URI and return a new PK11URI object. */
+extern PK11URI *PK11URI_ParseURI(const char *string);
+
+/* Format a PK11URI object to a string. */
+extern char *PK11URI_FormatURI(PLArenaPool *arena, PK11URI *uri);
+
+/* Destroy a PK11URI object. */
+extern void PK11URI_DestroyURI(PK11URI *uri);
+
+/* Retrieve a path attribute with the given name. This function can be used only
+ * when we can assume that the attribute value is a string (such as "label" or
+ * "type"). If it can be a binary blob (such as "id"), use
+ * PK11URI_GetPathAttributeItem.
+ */
+extern const char *PK11URI_GetPathAttribute(PK11URI *uri, const char *name);
+
+/* Retrieve a query attribute with the given name. This function can be used
+ * only when we can assume that the attribute value is a string (such as
+ * "module-name").  If it can be a binary blob, use
+ * PK11URI_GetQueryAttributeItem.*/
+extern const char *PK11URI_GetQueryAttribute(PK11URI *uri, const char *name);
+
+/* Retrieve a path attribute with the given name as a SECItem. */
+extern const SECItem *PK11URI_GetPathAttributeItem(PK11URI *uri, const char *name);
+
+/* Retrieve a query attribute with the given name as a SECItem. */
+extern const SECItem *PK11URI_GetQueryAttributeItem(PK11URI *uri, const char *name);
+
+SEC_END_PROTOS
+
+#endif /* _PKCS11URI_H_ */