This documentation is for version v1.3.0 of NNG, but the latest released version is v1.8.0. see the documentation for v1.8.0 for the most up-to-date information.


#include <nng/nng.h>
#include <nng/supplemental/http/http.h>

int nng_http_req_set_uri(nng_http_req *req, const char *uri);


The nng_http_req_set_uri() sets the Request-URI associated with the request req to uri. The uri should contain precisely the string that will be sent to the HTTP server in the request, including any query information or fragment.

A local copy of the uri is made in the request req.

No validation or canonicalization of the uri is performed.
The nng_url_parse() function can be used to perform validation and canonicalization. The u_requri member will contain a suitable value that can be used with this function.


This function returns 0 on success, and non-zero otherwise.



Insufficient memory to perform the operation.


No support for HTTP in the library.