mirror of
https://github.com/wpilibsuite/allwpilib
synced 2026-06-21 01:01:43 +00:00
69 lines
2.0 KiB
C++
69 lines
2.0 KiB
C++
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/*----------------------------------------------------------------------------*/
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/* Copyright (c) 2018 FIRST. All Rights Reserved. */
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/* Open Source Software - may be modified and shared by FRC teams. The code */
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/* must be accompanied by the FIRST BSD license file in the root directory of */
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/* the project. */
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/*----------------------------------------------------------------------------*/
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#include "wpi/uv/util.h" // NOLINT(build/include_order)
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#include <cstring>
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#include "wpi/SmallString.h"
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namespace wpi {
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namespace uv {
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int NameToAddr(const Twine& ip, unsigned int port, sockaddr_in* addr) {
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SmallString<128> tmp;
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StringRef ipStr = ip.toNullTerminatedStringRef(tmp);
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if (ipStr.empty()) {
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std::memset(addr, 0, sizeof(sockaddr_in));
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addr->sin_family = PF_INET;
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addr->sin_addr.s_addr = INADDR_ANY;
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addr->sin_port = htons(port);
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return 0;
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} else {
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return uv_ip4_addr(ipStr.data(), port, addr);
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}
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}
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int NameToAddr(const Twine& ip, unsigned int port, sockaddr_in6* addr) {
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SmallString<128> tmp;
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StringRef ipStr = ip.toNullTerminatedStringRef(tmp);
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if (ipStr.empty()) {
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std::memset(addr, 0, sizeof(sockaddr_in6));
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addr->sin6_family = PF_INET6;
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addr->sin6_addr = in6addr_any;
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addr->sin6_port = htons(port);
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return 0;
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} else {
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return uv_ip6_addr(ipStr.data(), port, addr);
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}
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}
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int NameToAddr(const Twine& ip, in_addr* addr) {
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SmallString<128> tmp;
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StringRef ipStr = ip.toNullTerminatedStringRef(tmp);
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if (ipStr.empty()) {
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addr->s_addr = INADDR_ANY;
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return 0;
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} else {
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return uv_inet_pton(AF_INET, ipStr.data(), addr);
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}
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}
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int NameToAddr(const Twine& ip, in6_addr* addr) {
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SmallString<128> tmp;
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StringRef ipStr = ip.toNullTerminatedStringRef(tmp);
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if (ipStr.empty()) {
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*addr = in6addr_any;
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return 0;
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} else {
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return uv_inet_pton(AF_INET6, ipStr.data(), addr);
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}
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}
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} // namespace uv
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} // namespace wpi
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