ghttp_request *
ghttp_request_new(void)
{
struct _ghttp_request *l_return = NULL;
/* create everything */
l_return = malloc(sizeof(struct _ghttp_request));
memset(l_return, 0, sizeof(struct _ghttp_request));
l_return->uri = http_uri_new();
l_return->proxy = http_uri_new();
l_return->req = http_req_new();
l_return->resp = http_resp_new();
l_return->conn = http_trans_conn_new();
return l_return;
}
int ghttp_set_uri(ghttp_request *a_request, char *a_uri)
{
int l_rv = 0;
http_uri *l_new_uri = NULL;
if ((!a_request) || (!a_uri))
return -1;
/* set the uri */
l_new_uri = http_uri_new();
l_rv = http_uri_parse(a_uri, l_new_uri);
if (l_rv < 0)
{
http_uri_destroy(l_new_uri);
return -1;
}
if (a_request->uri)
{
/* check to see if this has been set yet. */
if (a_request->uri->host &&
a_request->uri->port &&
a_request->uri->resource)
{
/* check to see if we just need to change the resource */
if ((!strcmp(a_request->uri->host, l_new_uri->host)) &&
(a_request->uri->port == l_new_uri->port))
{
free(a_request->uri->resource);
/* make a copy since we're about to destroy it */
a_request->uri->resource = strdup(l_new_uri->resource);
http_uri_destroy(l_new_uri);
}
else
{
goto REPLACE_URI;
}
}
else
{
goto REPLACE_URI;
}
}
else
a_request->uri = l_new_uri;
return 0;
REPLACE_URI:
http_uri_destroy(a_request->uri);
a_request->uri = l_new_uri;
return 0;
}
static int http_register_uri(struct http_server *hs, const char *uri,
void (*handler_cb)(evutil_socket_t fd, short events, void *arg))
{
struct http_uri *hu = http_uri_new(uri, handler_cb);
if (!hu) {
printf("Could not register uri %s\n", uri);
return -1;
}
struct http_uri *prev = NULL;
if (hs->uris == NULL) {
hs->uris = hu;
} else {
prev = hs->uris;
while (prev->next != NULL) {
prev = prev->next;
}
prev->next = hu;
}
return 0;
}
void
ghttp_request_destroy(ghttp_request *a_request)
{
if (!a_request)
return;
/* make sure that the socket was shut down. */
#ifdef WIN32 //windows
if (a_request->conn->sock != INVALID_SOCKET)
{
closesocket(a_request->conn->sock);
a_request->conn->sock = INVALID_SOCKET;
#else //linux
if (a_request->conn->sock >= 0)
{
close(a_request->conn->sock);
a_request->conn->sock = -1;
#endif
}
/* destroy everything else */
if (a_request->uri)
http_uri_destroy(a_request->uri);
if (a_request->proxy)
http_uri_destroy(a_request->proxy);
if (a_request->req)
http_req_destroy(a_request->req);
if (a_request->resp)
http_resp_destroy(a_request->resp);
if (a_request->conn)
http_trans_conn_destroy(a_request->conn);
/* destroy username info. */
if (a_request->username)
{
free(a_request->username);
a_request->username = NULL;
}
if (a_request->password)
{
free(a_request->password);
a_request->password = NULL;
}
if (a_request->authtoken)
{
free(a_request->authtoken);
a_request->authtoken = NULL;
}
/* destroy proxy authentication */
if (a_request->proxy_username)
{
free(a_request->proxy_username);
a_request->proxy_username = NULL;
}
if (a_request->proxy_password)
{
free(a_request->proxy_password);
a_request->proxy_password = NULL;
}
if (a_request->proxy_authtoken)
{
free(a_request->proxy_authtoken);
a_request->proxy_authtoken = NULL;
}
if (a_request)
free(a_request);
return;
}
int
ghttp_uri_validate(char *a_uri)
{
if (!a_uri)
return -1;
/* you can do this... */
return(http_uri_parse(a_uri, NULL));
}
int
ghttp_set_uri(ghttp_request *a_request, char *a_uri)
{
int l_rv = 0;
http_uri *l_new_uri = NULL;
if ((!a_request) || (!a_uri))
return -1;
/* set the uri */
l_new_uri = http_uri_new();
l_rv = http_uri_parse(a_uri, l_new_uri);
if (l_rv < 0)
{
http_uri_destroy(l_new_uri);
return -1;
}
if (a_request->uri)
{
/* check to see if this has been set yet. */
if (a_request->uri->host &&
a_request->uri->port &&
a_request->uri->resource)
{
/* check to see if we just need to change the resource */
if ((!strcmp(a_request->uri->host, l_new_uri->host)) &&
(a_request->uri->port == l_new_uri->port))
{
free(a_request->uri->resource);
/* make a copy since we're about to destroy it */
a_request->uri->resource = strdup(l_new_uri->resource);
http_uri_destroy(l_new_uri);
}
else
{
http_uri_destroy(a_request->uri);
a_request->uri = l_new_uri;
}
}
else
{
http_uri_destroy(a_request->uri);
a_request->uri = l_new_uri;
}
}
return 0;
}
