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Fix bug in convertback_ipv46()

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This commit is contained in:
Kirigaya Kazuto 2018-06-06 08:42:54 +08:00
parent 2efde0cd33
commit 8f95cb2f48
1 changed files with 6 additions and 5 deletions
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11
gsock.cpp
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@ -12,8 +12,8 @@
#ifdef GSOCK_DEBUG
#pragma message("GSock Debug mode compiled in")
#include <cstdio>
#define myliblog(fmt,...) printf("<GSock|%s> " fmt,__func__,__VA_ARGS__)
#define myliblog_ex(cond,fmt,...) do{if(cond){myliblog(fmt,__VA_ARGS__);}}while(0)
#define myliblog(fmt,...) printf("<GSock|%s> " fmt,__func__,##__VA_ARGS__)
#define myliblog_ex(cond,fmt,...) do{if(cond){myliblog(fmt,##__VA_ARGS__);}}while(0)
#else
#define myliblog(fmt,...)
#define myliblog_ex(cond,fmt,...)
@ -38,6 +38,7 @@
#include <fcntl.h>
#define closesocket close
using BYTE = unsigned char;
#define WSAGetLastError() errno
#endif
#include <cstring> /// memset
@ -678,7 +679,7 @@ static int convertback_ipv46(const sockaddr* paddr, std::string& _out_IPStr)
char buff[128] = { 0 };
if (paddr->sa_family == AF_INET)
{
if (inet_ntop(AF_INET, paddr, buff, 128)!=NULL)
if (inet_ntop(AF_INET, &(((const sockaddr_in*)paddr)->sin_addr), buff, 128)!=NULL)
{
_out_IPStr = std::move(std::string(buff));
return 0;
@ -687,7 +688,7 @@ static int convertback_ipv46(const sockaddr* paddr, std::string& _out_IPStr)
}
else if (paddr->sa_family == AF_INET6)
{
if (inet_ntop(AF_INET6, paddr, buff, 128) != NULL)
if (inet_ntop(AF_INET6, &(((const sockaddr_in6*)paddr)->sin6_addr), buff, 128) != NULL)
{
_out_IPStr = std::move(std::string(buff));
return 1;
@ -1135,4 +1136,4 @@ int DNSResolve(const std::string& HostName, std::string& _out_IPStr)
/// Undefine marcos
#undef myliblog_ex
#undef myliblog
#undef myliblog