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Location: libtransport.git/backends/libyahoo2/yahoolocalaccount.cpp - annotation
a319e79528df
1.9 KiB
text/x-c++hdr
smstools3 backend: fix possible segmentation fault
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#include "yahoolocalaccount.h"
#include "yahoohandler.h"
YahooLocalAccount::YahooLocalAccount(const std::string &user, const std::string &legacyName, const std::string &password) : user(user), id(0), conn_tag(1), handler_tag(1), status(YAHOO_STATUS_OFFLINE), msg(""), buffer("") {
id = yahoo_init_with_attributes(legacyName.c_str(), password.c_str(),
"local_host", "",
"pager_port", 5050,
NULL);
}
YahooLocalAccount::~YahooLocalAccount() {
// remove handlers
for (std::map<int, YahooHandler *>::iterator it = handlers.begin(); it != handlers.end(); it++) {
delete it->second;
}
// remove conns
for (std::map<int, boost::shared_ptr<Swift::Connection> >::iterator it = conns.begin(); it != conns.end(); it++) {
it->second->onConnectFinished.disconnect_all_slots();
it->second->onDisconnected.disconnect_all_slots();
it->second->onDataRead.disconnect_all_slots();
it->second->onDataWritten.disconnect_all_slots();
}
}
void YahooLocalAccount::login() {
yahoo_login(id, YAHOO_STATUS_AVAILABLE);
}
void YahooLocalAccount::addHandler(YahooHandler *handler) {
handlers[handler->handler_tag] = handler;
handlers_per_conn[handler->conn_tag][handler->handler_tag] = handler;
}
void YahooLocalAccount::removeOldHandlers() {
std::vector<int> handlers_to_remove;
for (std::map<int, YahooHandler *>::iterator it = handlers.begin(); it != handlers.end(); it++) {
if (it->second->remove_later) {
handlers_to_remove.push_back(it->first);
}
}
BOOST_FOREACH(int tag, handlers_to_remove) {
YahooHandler *handler = handlers[tag];
handlers.erase(tag);
handlers_per_conn[handler->conn_tag].erase(tag);
delete handler;
}
}
void YahooLocalAccount::removeConn(int conn_tag) {
for (std::map<int, YahooHandler *>::iterator it = handlers_per_conn[conn_tag].begin(); it != handlers_per_conn[conn_tag].end(); it++) {
it->second->remove_later = true;
}
removeOldHandlers();
conns.erase(conn_tag);
}
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