nx_explodelab_pack.nx source

1// nx_explodelab_pack.nx -- Compiles nx code into wasm and packages it into self-contained HTML with BOM injection. 2import "nx_gate_gn.nx" 3import "nx_gate_base.nx" 4// nx_explodelab_pack.nx -- SOVEREIGN build orchestrator for EXPLODELAB: nx -> WAT -> WASM -> self-contained 5// HTML (with the BOM panel), entirely via the Nishi ecosystem (fork/execve), NO shell. Clone of the proven 6// nx_physlab_pack spine. CWD must be nxc2. license_tier: ORIGINAL expect_exit: 0 7import "nx_syscalls.nx" 8const K_MAGIC_2000: i64 = 2000 9 10func grow(name: *u8, ok: i64) -> i64 { if ok==1 { gw(" PASS " as *u8) } else { gw(" FAIL " as *u8) } gw(name); gw(" 11" as *u8); return ok } 12 13func spawn(path: *u8, a0: *u8, a1: *u8, a2: *u8, redir: *u8) -> i64 { 14 let pid: i64 = sys_fork() 15 if pid == 0 { 16 if (redir as i64) != 0 { 17 let fd: i64 = sys_openat_wr(redir, 420) 18 if fd >= 0 { sys_dup3(fd, 1, 0) } 19 } else { 20 let dn: i64 = sys_openat_wr("/dev/null\x00" as *u8, 420) 21 if dn >= 0 { sys_dup3(dn, 2, 0) } 22 } 23 let argv: *i64 = sys_mmap(64) as *i64 24 var n: i64 = 0 25 argv[0] = path as i64; n = 1 26 if (a0 as i64) != 0 { argv[n] = a0 as i64; n = n + 1 } 27 if (a1 as i64) != 0 { argv[n] = a1 as i64; n = n + 1 } 28 if (a2 as i64) != 0 { argv[n] = a2 as i64; n = n + 1 } 29 argv[n] = 0 30 let envp: *i64 = sys_mmap(16) as *i64 31 envp[0] = "PATH=/usr/bin:/bin\x00" as *u8 as i64; envp[1] = 0 32 sys_execve(path, argv, envp) 33 sys_exit(127) 34 } 35 let st: *i64 = sys_mmap(16) as *i64 36 sys_wait4(pid, st, 0) 37 return (st[0] >> 8) & 0xff 38} 39func fsize(path: *u8) -> i64 { 40 let lp: *i64 = sys_mmap(8) as *i64; lp[0] = 0 41 let p: *u8 = sys_read_file(path, lp) 42 if (p as i64) == 0 { return -1 } 43 return lp[0] 44} 45 46func main() -> i64 { 47 gw("=== nx_explodelab_pack: SOVEREIGN nx->wat->wasm->html (NO shell) ===\n") 48 let RUNNER: *u8 = "_offc/nx_sov_build_run.elf\x00" as *u8 49 let WAT_OUT: *u8 = "knowledge/nx_explodelab.wat\x00" as *u8 50 let WASM_OUT: *u8 = "web_assets/nx_explodelab.wasm\x00" as *u8 51 let BOM_IN: *u8 = "knowledge/explodelab_bom.txt\x00" as *u8 52 let HTML_OUT: *u8 = "knowledge/explodelab.html\x00" as *u8 53 54 gw(" [1] build sovereign tools via the runner...\n") 55 spawn(RUNNER, "nx_compile_wat\x00" as *u8, "--build-only\x00" as *u8, 0 as *u8, "/dev/null\x00" as *u8) 56 spawn(RUNNER, "nx_wat_compiler\x00" as *u8, "--build-only\x00" as *u8, 0 as *u8, "/dev/null\x00" as *u8) 57 spawn(RUNNER, "nx_wasm_explodelab_html\x00" as *u8, "--build-only\x00" as *u8, 0 as *u8, "/dev/null\x00" as *u8) 58 59 gw(" [2] nx -> wat\n") 60 let c1: i64 = spawn("/tmp/nx_compile_wat.sov.elf\x00" as *u8, "runtime/nx_wasm_explodelab.nx\x00" as *u8, 0 as *u8, 0 as *u8, WAT_OUT) 61 gw(" rc="); gn(c1); gw(" wat_bytes="); gn(fsize(WAT_OUT)); gw("\n") 62 63 gw(" [3] wat -> wasm\n") 64 let c2: i64 = spawn("/tmp/nx_wat_compiler.sov.elf\x00" as *u8, WAT_OUT, WASM_OUT, 0 as *u8, 0 as *u8) 65 gw(" rc="); gn(c2); gw(" wasm_bytes="); gn(fsize(WASM_OUT)); gw("\n") 66 67 gw(" [4] wasm -> html (explodelab packager, BOM injected)\n") 68 let c3: i64 = spawn("/tmp/nx_wasm_explodelab_html.sov.elf\x00" as *u8, WASM_OUT, BOM_IN, HTML_OUT) 69 gw(" rc="); gn(c3); gw(" html_bytes="); gn(fsize(HTML_OUT)); gw("\n") 70 71 let wsz: i64 = fsize(WASM_OUT); let hsz: i64 = fsize(HTML_OUT) 72 let lp: *i64 = sys_mmap(8) as *i64; let wb: *u8 = sys_read_file(WASM_OUT, lp) 73 var magic_ok: i64 = 0 74 if (wb as i64) != 0 { if lp[0] >= 8 { if wb[0]==(0 as u8) { if wb[1]==(0x61 as u8) { if wb[2]==(0x73 as u8) { if wb[3]==(0x6d as u8) { magic_ok=1 } } } } } } 75 gw(" wasm magic OK="); gn(magic_ok); gw(" wasm="); gn(wsz); gw("B html="); gn(hsz); gw("B\n") 76 77 var ok: i64 = 0 78 if magic_ok==1 { if hsz>K_MAGIC_2000 { ok=1 } } 79 if ok==1 { gw("EXPLODELAB-PACK GREEN: sovereign wasm+html built (Nishi all the way up, no shell)\n"); sys_exit(0); return 0 } 80 gw("EXPLODELAB-PACK RED\n"); sys_exit(1); return 1 81}