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| author | Amlal El Mahrouss <amlal@nekernel.org> | 2025-08-16 19:56:21 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-08-16 19:56:21 +0200 |
| commit | 1a32b9307357ac0fc9095e853b2b6d94f9fe62bb (patch) | |
| tree | f41f723659c8926e38182fbe062746d821ab487e /dev/kernel/src/Network/IPAddr.cc | |
| parent | eb9df5eea339812513c25a8d3b2eeb03c633e7ac (diff) | |
| parent | b301047903b79560dce69085fc271a653a1eb4b6 (diff) | |
Merge pull request #55 from nekernel-org/dev
v0.0.4
Diffstat (limited to 'dev/kernel/src/Network/IPAddr.cc')
| -rw-r--r-- | dev/kernel/src/Network/IPAddr.cc | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/dev/kernel/src/Network/IPAddr.cc b/dev/kernel/src/Network/IPAddr.cc index b341af8f..ec7d8a35 100644 --- a/dev/kernel/src/Network/IPAddr.cc +++ b/dev/kernel/src/Network/IPAddr.cc @@ -88,19 +88,23 @@ ErrorOr<KString> IPFactory::ToKString(Ref<RawIPAddress>& ipv4) { bool IPFactory::IpCheckVersion4(const Char* ip) { if (!ip) return NO; - Int32 cnter = 0; + Int32 cnter = 0; + Int32 dot_cnter = 0; for (SizeT base = 0; base < rt_string_len(ip); ++base) { if (ip[base] == '.') { cnter = 0; + ++dot_cnter; } else { - if (!rt_is_alnum(ip[base])) return false; - if (cnter == 3) return false; + if (!rt_is_alnum(ip[base])) return NO; + if (cnter == 3) return NO; ++cnter; } } - return true; + if (dot_cnter != 3) return NO; + + return YES; } } // namespace Kernel |