feat(vsock): make subnet optional for Group scope IP filtering #10
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When using scope 1 (Group) for IP filtering, subnet specification is now optional. If no subnet is provided, all connections will be blocked, matching scope 0 behavior. This provides more flexibility in network configuration while maintaining security. - Update IpFilterConfig to make subnet optional for scope 1 - Modify is_valid() to accept scope 1 without subnet - Update documentation in libkrun.h to clarify scope behaviors - Improve warning message specificity in VsockMuxer creation
appcypher
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Jun 8, 2025
When using scope 1 (Group) for IP filtering, subnet specification is now optional. If no subnet is provided, all connections will be blocked, matching scope 0 behavior. This provides more flexibility in network configuration while maintaining security. - Update IpFilterConfig to make subnet optional for scope 1 - Modify is_valid() to accept scope 1 without subnet - Update documentation in libkrun.h to clarify scope behaviors - Improve warning message specificity in VsockMuxer creation
appcypher
added a commit
that referenced
this pull request
Jun 26, 2025
When using scope 1 (Group) for IP filtering, subnet specification is now optional. If no subnet is provided, all connections will be blocked, matching scope 0 behavior. This provides more flexibility in network configuration while maintaining security. - Update IpFilterConfig to make subnet optional for scope 1 - Modify is_valid() to accept scope 1 without subnet - Update documentation in libkrun.h to clarify scope behaviors - Improve warning message specificity in VsockMuxer creation
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When using scope 1 (Group) for IP filtering, subnet specification is now optional. If no subnet is provided, all connections will be blocked, matching scope 0 behavior. This provides more flexibility in network configuration while maintaining security.