1 files changed, 49 insertions, 0 deletions
diff --git a/src/imap-urlauth/imap-urlauth-client.h b/src/imap-urlauth/imap-urlauth-client.h
new file mode 100644
index 0000000..ada8407
--- /dev/null
+++ b/src/imap-urlauth/imap-urlauth-client.h
@@ -0,0 +1,49 @@
+#ifndef IMAP_URLAUTH_CLIENT_H
+#define IMAP_URLAUTH_CLIENT_H
+
+struct client;
+struct mail_storage;
+
+enum imap_urlauth_worker_state {
+	IMAP_URLAUTH_WORKER_STATE_INACTIVE = 0,
+	IMAP_URLAUTH_WORKER_STATE_CONNECTED,
+	IMAP_URLAUTH_WORKER_STATE_ACTIVE,
+};
+
+struct client {
+	struct client *prev, *next;
+
+	int fd_in, fd_out, fd_ctrl;
+	struct io *ctrl_io;
+	struct ostream *output, *ctrl_output;
+	struct istream *ctrl_input;
+	struct timeout *to_idle;
+	struct event *event;
+
+	char *username, *service;
+	ARRAY_TYPE(const_string) access_apps;
+
+	/* settings: */
+	const struct imap_urlauth_settings *set;
+
+	enum imap_urlauth_worker_state worker_state;
+
+	bool disconnected:1;
+};
+
+extern struct client *imap_urlauth_clients;
+extern unsigned int imap_urlauth_client_count;
+
+int client_create(const char *service, const char *username,
+		  int fd_in, int fd_out, const struct imap_urlauth_settings *set,
+		  struct client **client_r);
+void client_destroy(struct client *client, const char *reason);
+
+void client_send_line(struct client *client, const char *fmt, ...)
+	ATTR_FORMAT(2, 3);
+
+void client_disconnect(struct client *client, const char *reason);
+
+void clients_destroy_all(void);
+
+#endif