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nx_chrome_fetch_probe.nx

buildroot/runtime/nx_chrome_fetch_probe.nx

4011 B62 linesdepth 20pulls 129 transitivereach 0 importersview sourcekind probe
docsdependenciesstructsconstsfunctions

about

nx_chrome_fetch_probe.nx -- LIVE proof of R2f-A: fetch a URL using the CHROME-JA3 ClientHello (run_chrome) and report whether the TLS handshake now COMPLETES on CDNs that dropped our minimal hello (-3). Control = a host that already worked; targets = the previously-blocked CDNs. No fleet impact (standalone probe).

dependencies 10 imports · 0 importers

nx_syscalls.nx nx_csprng.nx nx_x509_trust_store.nx nx_trust_store_load_from_certdata. nx_https_url_for_fetch.nx nx_https_url_connect.nx nx_https_get_complete.nx nx_http_response_parse.nx nx_tls13_client_session.nx nx_tls13_chrome_session.nx nx_chrome_fetch_probe.nx

imports: nx_syscalls.nxnx_csprng.nxnx_x509_trust_store.nxnx_trust_store_load_from_certdata.nxnx_https_url_for_fetch.nxnx_https_url_connect.nxnx_https_get_complete.nxnx_http_response_parse.nxnx_tls13_client_session.nxnx_tls13_chrome_session.nx

imported by: nobody (leaf or entry point)

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

main nx_trust_store_load_from_c sys_mmap sys_read_file sys_openat_rd sys_lseek sys_mmap ↻ sys_read sys_close nx_nss_certdata_parse sys_mmap ↻ _pat_class_cert _pat_value_octal _pat_end _find_newline _starts_with _parse_octal_line sys_mmap ↻ _is_space _decode_octal_escape _is_octal trust_store_alloc sys_mmap ↻ nx_x509_trust_store_load sys_mmap ↻ x509_parse sys_mmap ↻ asn1_cursor_init asn1_expect_tag sys_mmap ↻ asn1_read_tlv_header asn1_read_tag asn1_read_length asn1_read_length ↻ x509_read_tlv sys_mmap ↻ asn1_expect_tag ↻ x509_read_alg_id sys_mmap ↻ asn1_expect_tag ↻

structs

none

consts

14const K_MAGIC_4096: i64 = 4096
15const K_MAGIC_262144: i64 = 262144
16const K_MAGIC_4194304: i64 = 4194304

functions

18func pw(s: *u8) -> i64 { var n: i64=0; while s[n]!=(0 as u8){n=n+1} sys_write(1,s,n); return 0 }
called by 3: pnprobemain calls 1: sys_write
19func pn(v: i64) -> i64 { let b: *u8=sys_mmap(24); var m: i64=v; if m<0{pw("-" as *u8);m=0-m} let t: *u8=sys_mmap(24); var k: i64=0; if m==0{t[0]=48 as u8;k=1} while m>0{t[k]=(48+(m%10)) as u8;m=m/10;k=k+1} var i: i64=0; while i<k{b[i]=t[k-1-i];i=i+1} sys_write(1,b,k); return 0 }
called by 1: probe calls 3: sys_mmappwsys_write
21func probe(url0: *u8, store: *TrustStore) -> i64
called by 1: main calls 12: pwsys_mmapnx_url_newnx_https_url_for_fetchnx_https_url_connectsys_now_realtime_sec+6
51func main(argc: i64, argv: *i64) -> i64
calls 3: nx_trust_store_load_from_certdatapwprobe