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local/docs: add DEF-P0-7 (relibc MSG_NOSIGNAL) + stale TODO removal to §15.1

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HIGH DEF-P0-7: relibc MSG_NOSIGNAL now properly blocks SIGPIPE via
pthread_sigmask around the syscall, instead of stripping the flag.
sendmsg does the sigprocmask block; sendto forwards the original
flags to sendmsg (removing the previous 'flags & !MSG_NOSIGNAL'
workaround).

Also removed the stale 'TCP lacks SocketCall::SendMsg handling' TODO
- the netstack scheme handler at
local/sources/base/netstack/src/scheme/socket.rs:519-533 does handle
SocketCall::SendMsg for both SOCK_STREAM and SOCK_DGRAM.
This commit is contained in:
vasilito
2026-07-27 17:00:37 +09:00
parent e6e030025d
commit d372eb0169
1 changed files with 2 additions and 0 deletions
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local/docs/NETWORKING-AND-DRIVERS-CODE-ASSESSMENT-2026-07-27.md
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@@ -1021,6 +1021,8 @@ incrementally; this is a rolling changelog.
| **P001 (firewalling)** | **IPv6 ext header firewall bypass fix** | `submodule/base f6780296` → parent `17367212dc` | `local/sources/base/netstack/src/router/mod.rs` (ipv6_transport_offset walker) |
| **CRITICAL F002** | **worker_pool from_raw_fd type tightening** | `submodule/base b19e0a64` → parent `146cd0dced` | `local/sources/base/netstack/src/worker_pool.rs` (RawFd not usize) |
| **CRITICAL F003** | **scheme File ownership redundant cast fix** | `submodule/base e3f87fa3` → parent `2356417820` | `local/sources/base/netstack/src/scheme/mod.rs` (2 sites) |
| **HIGH DEF-P0-7 (relibc)** | **MSG_NOSIGNAL: implement sigprocmask SIGPIPE blocking** | `submodule/relibc ccd379c6` → parent `f7f27a91f3` | `local/sources/relibc/src/platform/redox/socket.rs` (sendmsg + sendto) |
| **STALE TCP SendMsg TODO** | Removed (netstack does handle SocketCall::SendMsg at `local/sources/base/netstack/src/scheme/socket.rs:519-533`) | (same relibc commit) | `local/sources/relibc/src/platform/redox/socket.rs` (sendto) |
| **F21 (dnsd wiring)** | **Wire redbear-dnsd into redbear-mini** | `6b105c7cee` | `config/redbear-mini.toml` ([packages] + [init] 11_dnsd.service) |
| **ghost-recipe docs** | **netd/audiodevd/usbd WIP per AGENTS.md** | `6b105c7cee` | `local/recipes/system/{netd,audiodevd,usbd}/recipe.toml` |
| **local ssh recipe** | **net/openssh Red Bear fork with IPv6 detect + host-key gen** | `5656f8ccbe` | `local/recipes/net/openssh/recipe.toml` + `local/scripts/apply-patches.sh` symlink entry |