extern "C" void rho_sys_unset_http_proxy()
{
#if defined(OS_WINDOWS_DESKTOP) || defined(RHODES_EMULATOR)
_AtlModule.GetAppWindow().setProxy();
#endif
RHOCONF().removeProperty("http_proxy_host", false);
RHOCONF().removeProperty("http_proxy_port", false);
RHOCONF().removeProperty("http_proxy_login", false);
RHOCONF().removeProperty("http_proxy_password", false);
RAWLOG_INFO("Unsetting HTTP proxy");
}
CMainWindow& getAppWindow()
{
return _AtlModule.GetAppWindow();
}
void parseHttpProxyURI(const rho::String &http_proxy)
{
// http://<login>:<passwod>@<host>:<port>
const char *default_port = "8080";
if (http_proxy.length() == 0)
rho_sys_unset_http_proxy();
if (http_proxy.length() < 8) {
RAWLOG_ERROR("invalid http proxy url");
return;
}
int index = http_proxy.find("http://", 0, 7);
if (index == string::npos) {
RAWLOG_ERROR("http proxy url should starts with \"http://\"");
return;
}
index = 7;
enum {
ST_START,
ST_LOGIN,
ST_PASSWORD,
ST_HOST,
ST_PORT,
ST_FINISH
};
String token, login, password, host, port;
char c, state = ST_START, prev_state = state;
int length = http_proxy.length();
for (int i = index; i < length; i++) {
c = http_proxy[i];
switch (state) {
case ST_START:
if (c == '@') {
prev_state = state; state = ST_HOST;
} else if (c == ':') {
prev_state = state; state = ST_PASSWORD;
} else {
token +=c;
state = ST_HOST;
}
break;
case ST_HOST:
if (c == ':') {
host = token; token.clear();
prev_state = state; state = ST_PORT;
} else if (c == '@') {
host = token; token.clear();
prev_state = state; state = ST_LOGIN;
} else {
token += c;
if (i == (length - 1)) {
host = token; token.clear();
}
}
break;
case ST_PORT:
if (c == '@') {
port = token; token.clear();
prev_state = state; state = ST_LOGIN;
} else {
token += c;
if (i == (length - 1)) {
port = token; token.clear();
}
}
break;
case ST_LOGIN:
if (prev_state == ST_PORT || prev_state == ST_HOST) {
login = host; host.clear();
password = port; port.clear();
prev_state = state; state = ST_HOST;
token += c;
} else {
token += c;
if (i == (length - 1)) {
login = token; token.clear();
}
}
break;
case ST_PASSWORD:
if (c == '@') {
password = token; token.clear();
prev_state = state; state = ST_HOST;
} else {
token += c;
if (i == (length - 1)) {
password = token; token.clear();
}
}
break;
default:
;
}
}
RAWLOG_INFO("Setting up HTTP proxy:");
RAWLOG_INFO1("URI: %s", http_proxy.c_str());
RAWLOG_INFO1("HTTP proxy login = %s", login.c_str());
RAWLOG_INFO1("HTTP proxy password = %s", password.c_str());
RAWLOG_INFO1("HTTP proxy host = %s", host.c_str());
RAWLOG_INFO1("HTTP proxy port = %s", port.c_str());
if (host.length()) {
#if defined(OS_WINDOWS_DESKTOP) || defined(RHODES_EMULATOR)
_AtlModule.GetAppWindow().setProxy(host, port, login, password);
#endif
RHOCONF().setString ("http_proxy_host", host, false);
if (port.length()){
RHOCONF().setString ("http_proxy_port", port, false);
} else {
RAWLOG_WARNING("there is no proxy port defined");
}
if (login.length())
RHOCONF().setString ("http_proxy_login", login, false);
if (password.length())
RHOCONF().setString ("http_proxy_password", password, false);
} else {
RAWLOG_ERROR("empty host name in HTTP-proxy URL");
}
}
