1 #ifndef __LIBUBOX_UCLIENT_H
2 #define __LIBUBOX_UCLIENT_H
4 #include <libubox/blob.h>
5 #include <libubox/ustream.h>
6 #include <libubox/ustream-ssl.h>
9 struct uclient_backend
;
11 enum uclient_error_code
{
12 UCLIENT_ERROR_UNKNOWN
,
13 UCLIENT_ERROR_CONNECT
,
14 UCLIENT_ERROR_SSL_INVALID_CERT
,
15 UCLIENT_ERROR_SSL_CN_MISMATCH
,
19 const struct uclient_backend
*backend
;
20 const struct uclient_cb
*cb
;
22 struct uclient_url
*url
;
28 struct blob_attr
*meta
;
30 struct uloop_timeout timeout
;
34 void (*data_read
)(struct uclient
*cl
);
35 void (*data_sent
)(struct uclient
*cl
);
36 void (*data_eof
)(struct uclient
*cl
);
37 void (*header_done
)(struct uclient
*cl
);
38 void (*error
)(struct uclient
*cl
, int code
);
41 struct uclient
*uclient_new(const char *url
, const struct uclient_cb
*cb
);
42 void uclient_free(struct uclient
*cl
);
44 int uclient_connect_url(struct uclient
*cl
, const char *url_str
);
46 static inline int uclient_connect(struct uclient
*cl
)
48 return uclient_connect_url(cl
, NULL
);
52 int uclient_read(struct uclient
*cl
, char *buf
, int len
);
53 int uclient_write(struct uclient
*cl
, char *buf
, int len
);
54 int uclient_request(struct uclient
*cl
);
57 extern const struct uclient_backend uclient_backend_http
;
59 int uclient_http_set_header(struct uclient
*cl
, const char *name
, const char *value
);
60 int uclient_http_reset_headers(struct uclient
*cl
, const char *name
, const char *value
);
61 int uclient_http_set_request_type(struct uclient
*cl
, const char *type
);
62 bool uclient_http_redirect(struct uclient
*cl
);
64 int uclient_http_set_ssl_ctx(struct uclient
*cl
, struct ustream_ssl_ctx
*ctx
, bool require_validation
);