AMajor/SoftEtherVPN
1
0
Fork 0
mirror of https://github.com/SoftEtherVPN/SoftEtherVPN.git synced 2024-12-25 17:49:52 +03:00
Code Releases Activity

adminip.txt CIDR Support

Browse Source
This commit is contained in:
ELIN 2014-01-26 02:51:34 +00:00
parent 001fd910fe
commit d38762941f
1 changed files with 27 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
src/Cedar/Admin.c
View File

@ -13212,6 +13212,9 @@ bool CheckAdminSourceAddress(SOCK *sock, char *hubname)
UINT i;
TOKEN_LIST *t;
IP ip;
IP mask;
IP ip1;
IP ip2;
s = CfgReadNextLine(b);
if (s == NULL)
@ -13242,7 +13245,30 @@ bool CheckAdminSourceAddress(SOCK *sock, char *hubname)
{
if (t->NumTokens == 1 || StrCmpi(hubname, t->Token[1]) == 0)
{
if (StrToIP(&ip, t->Token[0]))
if (ParseIpAndMask46(t->Token[0], &ip, &mask))
{
if (IsIP4(&sock->RemoteIP) && IsIP4(&ip))
{
IPAnd4(&ip1, &sock->RemoteIP, &mask);
IPAnd4(&ip2, &ip, &mask);
if (CmpIpAddr(&ip1, &ip2) == 0)
{
ok = true;
}
}
else if (IsIP6(&sock->RemoteIP) && IsIP6(&ip))
{
IPAnd6(&ip1, &sock->RemoteIP, &mask);
IPAnd6(&ip2, &ip, &mask);
if (CmpIpAddr(&ip1, &ip2) == 0)
{
ok = true;
}
}
}
else if (StrToIP(&ip, t->Token[0]))
{
if (CmpIpAddr(&sock->RemoteIP, &ip) == 0)
{