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30db94c9709065fb4a0aec74cb41af2bfe7412d4
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6 Commits

Author SHA1 Message Date
Red Bear OS 30db94c970 stp: integrate 802.1D Spanning Tree Protocol into BridgeDevice 
Adds loop prevention to Ethernet bridges:
- BridgeDevice gains stp: Option<StpState> field
- enable_stp(priority, mac) method initializes STP per-bridge
- BPDU frames (dst 01:80:c2:00:00:00) intercepted in recv(),
  processed locally, never forwarded
- STP hello timer sends periodic BPDUs on all ports (root bridge)
- flood() skips STP-blocked ports
- build_bpdu() made public for bridge integration
- stp module declared in link/mod.rs

The recv() flow now: age MACs → check STP hello timer →
poll ports → detect BPDU (absorb) → normal frame (learn + forward).

Reference: Linux 7.1 net/bridge/br_stp.c, br_stp_bpdu.c, br_stp_timer.c
 2026-07-08 13:38:38 +03:00
Red Bear OS bb3e36e4e0 restore: networking stack files from reflog (Phases 1-6) 
Recovered from reflog commits 1c80937e and d0ecc067 after force-push data loss.
Includes: filter/, icmp_error.rs, slaac.rs, bond.rs, bridge.rs, gre.rs, ipip.rs,
qdisc.rs, tun.rs, vlan.rs, vxlan.rs, netfilter.rs, tun.rs, conntrack.rs, nat.rs,
rule.rs, table.rs, redbear-ufw/, dhcpv6d/, netdiag/ — 39 files total.
 2026-07-08 13:27:49 +03:00
Red Bear OS 4506bfe02a stp: add IEEE 802.1D Spanning Tree Protocol for bridge loop prevention 2026-07-08 13:26:39 +03:00
Red Bear OS cb1c326645 netcfg: add sockets/list node for active connection count 2026-07-08 09:42:03 +03:00
Red Bear OS e653ef10d6 base: revert oneshot_async service types, fix local fork deps, migrate remote to RedBear-OS 
- Revert initfs/rootfs service types from oneshot_async to blocking
  Scheme/Notify/Oneshot to fix init ordering races.
- Add /scheme/pci retry loop in pcid-spawner.
- Bump redox_event to 0.4.8; use local paths for redox-ioctl and redox-rt.
- Regenerate Cargo.lock / bootstrap/Cargo.lock with only local forks.
- Update submodule origin from redbear-os-base.git to RedBear-OS.git
  branch submodule/base per single-repo policy.
 2026-07-05 22:25:00 +03:00
Red Bear OS dd08b76a39 Red Bear OS base baseline from 0.1.0 pre-patched archive 2026-06-27 09:21:43 +03:00