Rip out resolver and use anycast address instead. In the long term existing TCP proxy dies anyway. Fixes static build problem for old Linux versions.

This commit is contained in:
Adam Ierymenko 2017-01-26 13:59:20 -08:00
parent 9e488ce322
commit ec0e8a9a43
5 changed files with 5 additions and 290 deletions

View file

@ -256,34 +256,6 @@ int64_t OSUtils::getFileSize(const char *path)
return -1;
}
std::vector<InetAddress> OSUtils::resolve(const char *name)
{
std::vector<InetAddress> r;
std::vector<InetAddress>::iterator i;
InetAddress tmp;
struct addrinfo *ai = (struct addrinfo *)0,*p;
if (!getaddrinfo(name,(const char *)0,(const struct addrinfo *)0,&ai)) {
try {
p = ai;
while (p) {
if ((p->ai_addr)&&((p->ai_addr->sa_family == AF_INET)||(p->ai_addr->sa_family == AF_INET6))) {
tmp = *(p->ai_addr);
for(i=r.begin();i!=r.end();++i) {
if (i->ipsEqual(tmp))
goto skip_add_inetaddr;
}
r.push_back(tmp);
}
skip_add_inetaddr:
p = p->ai_next;
}
} catch ( ... ) {}
freeaddrinfo(ai);
}
std::sort(r.begin(),r.end());
return r;
}
bool OSUtils::readFile(const char *path,std::string &buf)
{
char tmp[1024];