code wiki / (root) / nx_cdnaccess_research_fetch.nx

nx_cdnaccess_research_fetch.nx

buildroot/runtime/nx_cdnaccess_research_fetch.nx

6318 B72 linesdepth 21pulls 146 transitivereach 0 importersview sourcekind tool
docsdependenciesstructsconstsfunctions

about

nx_cdnaccess_research_fetch.nx -- SOVEREIGN researcher for POLITE CDN/anti-bot ACCESS techniques (operator 2026-07-03: "lots of tools politely walk by these cdns; use the nishi researcher + census for our options -- a good example is how Playwright legally handles these for different tools to allow automation"). The nhentai image CDN dropped our TLS ClientHello (Cloudflare JA3/JA4 fingerprint). This banks the July-2026 landscape of LEGITIMATE approaches so nx_cdnaccess_census grades our sovereign options on a REAL corpus. Same proven pattern (own TLS + Mozilla CA, idempotent have-skip). Axes: A TLS-FINGERPRINT (JA3/JA4, ClientHello order) · B TLS- IMPERSONATION TOOLS (curl-impersonate, uTLS) · C BROWSER AUTOMATION (Playwright, Puppeteer, Selenium -- the "real browser" path) · D CHALLENGE SOLVERS (FlareSolverr, cloudscraper) · E HTTP/2 + HEADER fingerprinting · F POLITENESS/ETHICS (robots, rate, ToS). expect_exit:0 license_tier: ORIGINAL

dependencies 4 imports · 0 importers

nx_syscalls.nx nx_x509_trust_store.nx nx_trust_store_load_from_certdata. nx_https_fetch_follow.nx nx_cdnaccess_research_fetch.nx

imports: nx_syscalls.nxnx_x509_trust_store.nxnx_trust_store_load_from_certdata.nxnx_https_fetch_follow.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_4194304: i64 = 4194304

functions

16func cf_puts(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 2: fetch_savemain calls 1: sys_write
17func cf_putn(v: i64) -> i64 { if v==0 { sys_write(1,"0" as *u8,1); return 0 } var m: i64=v; if m<0{sys_write(1,"-" as *u8,1);m=0-m} let d:*u8=sys_mmap(24); var k:i64=0; while m>0{d[k]=(48+(m%10)) as u8;m=m/10;k=k+1} var i:i64=k-1; while i>=0{let o:*u8=sys_mmap(1);o[0]=d[i];sys_write(1,o,1);i=i-1} return 0 }
called by 2: fetch_savemain calls 2: sys_writesys_mmap
18func have_file(path: *u8) -> i64 { let fd: i64=sys_openat_rd(path); if fd<0{return 0} sys_close(fd); return 1 }
called by 1: fetch_save calls 2: sys_openat_rdsys_close
19func fetch_save(url: *u8, opath: *u8, store: *TrustStore, out: *u8, cap: i64) -> i64
called by 1: main calls 7: have_filecf_putssys_mmapcf_putnsys_openat_wrsys_write+1
31func main() -> i64
calls 6: nx_trust_store_load_from_certdatacf_putscf_putntrust_store_countsys_mmapfetch_save