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nx_chat_demo_api_gate.nx

buildroot/runtime/nx_chat_demo_api_gate.nx

7565 B148 linesdepth 5pulls 6 transitivereach 0 importersview sourcekind gate/prooftopic chat
docsdependenciesstructsconstsfunctions

about

nx_chat_demo_api_gate.nx -- REFEREE for the SAFE public chat front (nx_chat_demo_api). Forks the PROMOTED elf and proves the security boundary: only post/list, rooms forced into demo_, inputs sanitized and capped, injection-safe JSON, budgets/errors surfaced. Fixture rooms are epoch-suffixed so each run is fresh (they live in the real demo_ store, tiny + budget-bounded, the whole point). license_tier: ORIGINAL expect_exit: 0

dependencies 3 imports · 0 importers

nx_syscalls.nx nx_tool_run.nx nx_gate_verdict.nx nx_chat_demo_api_gate.nx

imports: nx_syscalls.nxnx_tool_run.nxnx_gate_verdict.nx

imported by: nobody (leaf or entry point)

call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown

main gv_ctr sys_mmap nxa_die sys_write sys_exit nxa_lock_take nxa_lock_addr sys_write ↻ nxa_lock_give nxa_lock_addr ↻ nxa_report_overrun sys_write ↻ nxa_dump_printable sys_write ↻ nxa_dump_sizes sys_write ↻ gv_head gv_puts sys_write ↻ sys_mmap ↻ sys_now_realtime_ms sys_mmap ↻ sys_clock_gettime_real gv_cat gv_catn sys_mmap ↻ sys_munmap cg_run tr_run_capture sys_mmap ↻ sys_pipe2 sys_fork sys_close sys_dup3 sys_execve_clean sys_close_inherited sys_close_inherited_proc sys_openat_rd sys_mmap ↻

structs

none

consts

9const CG_CAP: i64 = 65536

functions

10func cg_len(s: *u8) -> i64 { var n: i64 = 0; while s[n] != (0 as u8) { n = n + 1 } return n }
called by 1: cg_count
11func cg_count(buf: *u8, n: i64, needle: *u8) -> i64
called by 1: main calls 1: cg_len
24func cg_run(elf: *u8, av: *i64, out: *u8, ol: *i64) -> i64 { return tr_run_capture(elf, av, out, CG_CAP, ol) }
called by 1: main calls 1: tr_run_capture
25func main(argc: i64, argv: *i64) -> i64
calls 10: gv_ctrgv_headsys_mmapsys_now_realtime_msgv_catgv_catn+4