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Merge pull request #6720

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86abf558c epee: Remove unused functions in local_ip.h (Jean Pierre Dudey)
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Alexander Blair 2020-08-16 12:54:17 -07:00
commit 7db379cc82
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1 changed files with 0 additions and 26 deletions
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26
contrib/epee/include/net/local_ip.h
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@ -28,8 +28,6 @@
#pragma once #pragma once
#include <string> #include <string>
#include <boost/algorithm/string/predicate.hpp>
#include <boost/asio/ip/address_v6.hpp>
#include "int-util.h" #include "int-util.h"
// IP addresses are kept in network byte order // IP addresses are kept in network byte order
@ -40,30 +38,6 @@ namespace epee
{ {
namespace net_utils namespace net_utils
{ {
inline
bool is_ipv6_local(const std::string& ip)
{
auto addr = boost::asio::ip::address_v6::from_string(ip);
// ipv6 link-local unicast addresses are fe80::/10
bool is_link_local = addr.is_link_local();
auto addr_bytes = addr.to_bytes();
// ipv6 unique local unicast addresses start with fc00::/7 -- (fcXX or fdXX)
bool is_unique_local_unicast = (addr_bytes[0] == 0xfc || addr_bytes[0] == 0xfd);
return is_link_local || is_unique_local_unicast;
}
inline
bool is_ipv6_loopback(const std::string& ip)
{
// ipv6 loopback is ::1
return boost::asio::ip::address_v6::from_string(ip).is_loopback();
}
inline inline
bool is_ip_local(uint32_t ip) bool is_ip_local(uint32_t ip)
{ {