Initial import

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/uclient-backend.h b/uclient-backend.h
new file mode 100644
index 0000000..f72c11f
--- /dev/null
+++ b/uclient-backend.h
@@ -0,0 +1,35 @@
+#ifndef __UCLIENT_INTERNAL_H
+#define __UCLIENT_INTERNAL_H
+
+struct uclient_url;
+
+struct uclient_backend {
+	const char * const * prefix;
+
+	struct uclient *(*alloc)(void);
+	void (*free)(struct uclient *cl);
+
+	int (*connect)(struct uclient *cl);
+	int (*request)(struct uclient *cl);
+
+	int (*read)(struct uclient *cl, char *buf, unsigned int len);
+	int (*write)(struct uclient *cl, char *buf, unsigned int len);
+	int (*set_write_len)(struct uclient *cl, unsigned int len);
+};
+
+struct uclient_url {
+	const struct uclient_backend *backend;
+	int prefix;
+
+	const char *host;
+	const char *port;
+	const char *location;
+
+	const char *auth;
+};
+
+extern const struct uclient_backend uclient_backend_http;
+void uclient_backend_set_eof(struct uclient *cl);
+void uclient_backend_reset_state(struct uclient *cl);
+
+#endif