1 files changed, 81 insertions, 0 deletions
diff --git a/module/mod_auth_singleid.h b/module/mod_auth_singleid.h
new file mode 100644
index 0000000..68b5490
--- /dev/null
+++ b/module/mod_auth_singleid.h
@@ -0,0 +1,81 @@
+#ifndef MOD_AUTH_SINGLEID_H_
+#define MOD_AUTH_SINGLEID_H_
+
+#include <stdlib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void              sid_shared_lock                (void);
+
+void              sid_shared_unlock              (void);
+
+typedef struct sid_request sid_request_t;
+
+void              sid_request_log_error          (sid_request_t *req,
+                                                  const char *message,
+                                                  const char *detail);
+
+const char*       sid_request_qs                 (sid_request_t *req);
+
+const char*       sid_request_url                (sid_request_t *req);
+
+void              sid_request_respond            (sid_request_t *req,
+                                                  int code,
+                                                  const char *reason,
+                                                  const char *header,
+                                                  ...);
+
+void              sid_request_authenticated      (sid_request_t *req,
+                                                  const char *identifier);
+
+/* -----------------------------------------------------------------------------------
+ * STORAGE: Actually, communications white-board between processes/threads.
+ */
+
+typedef struct sid_storage sid_storage_t;
+
+typedef struct sid_assoc {
+	const char *server;
+	const char *handle;
+	const char *type;
+	const unsigned char *secret;
+	size_t n_secret;
+	time_t expires;
+} sid_assoc_t;
+
+sid_storage_t*    sid_storage_initialize        (void *memory,
+                                                 size_t n_memory);
+
+int               sid_storage_check_nonce       (sid_storage_t *storage,
+                                                 const char *server,
+                                                 const char *nonce);
+
+int               sid_storage_store_assoc       (sid_storage_t *storage,
+                                                 const sid_assoc_t *assoc);
+
+int               sid_storage_find_assoc        (sid_storage_t *storage,
+                                                 const char *server,
+                                                 const char *handle,
+                                                 sid_assoc_t *assoc);
+
+void              sid_storage_invalidate_assoc  (sid_storage_t *storage,
+                                                 const char *server,
+                                                 const char *handle);
+
+/* -----------------------------------------------------------------------------------
+ * OPENID CONSUMER
+ */
+
+void              sid_consumer_authenticate      (sid_request_t *req,
+                                                  sid_storage_t *store,
+                                                  const char *trust_root,
+                                                  const char *identity);
+
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /* MOD_AUTH_SINGLEID_H_ */