code wiki / _hdl_build / nx_sh_safeharbor.nx

nx_sh_safeharbor.nx

buildroot/runtime/_hdl_build/nx_sh_safeharbor.nx

4814 B61 linesdepth 2pulls 2 transitivereach 1 importersview sourcekind librarytopic sh
docsdependenciesstructsconstsfunctions

about

nx_sh_safeharbor.nx -- LIB: the SAFE-HARBOR mechanism layer for the share-hub (operator: shift responsibility to the peers; honor takedowns; don't be liable for a virus a peer uploaded; enable LEGAL content). Three append-only logs (additive-only, history sacred -- Cardinal 13) keyed by content-id: ATTESTATIONS cid<TAB>peer<TAB>legal<TAB>ts -- the uploader NAMES THEMSELVES the responsible party + attests legal TAKEDOWNS cid -- a valid DMCA-512 notice tombstones a cid (idempotent, no re-list) FLAGS cid<TAB>flagger -- peers flag abuse/malware; enough flags auto-SUPPRESS (community, no hub curation) A cid is ACTIVE (discoverable/served) iff it has an attestation AND is not taken-down AND flags < threshold. This is the architecture-to-fit Section-230 (user content, hub is a conduit) + DMCA-512 (act on notice) + the Sony/Grokster neutrality line. ⚠NOT LEGAL ADVICE -- an attorney must review. Self-contained (own parsing). No TLS. license_tier: ORIGINAL

dependencies 1 imports · 1 importers

nx_syscalls.nx nx_sh_safeharbor.nx nx_sh_safeharbor_gate.nx

imports: nx_syscalls.nx

imported by: nx_sh_safeharbor_gate.nx

structs

none

consts

none

functions

13func sh_slen(s: *u8) -> i64 { var n: i64=0; while s[n]!=(0 as u8){n=n+1} return n }
called by 2: sh_count_by_cidsh_responsible
14func sh_cat(dst: *u8, off: i64, s: *u8) -> i64 { var o: i64=off; var i: i64=0; while s[i]!=(0 as u8){dst[o]=s[i];o=o+1;i=i+1} return o }
called by 3: sh_attestsh_takedownsh_flag
15func sh_wdec(dst: *u8, off: i64, v: i64) -> i64 { var o: i64=off; if v==0 { dst[o]=48 as u8; return o+1 } let t:*u8=sys_mmap(24); var k:i64=0; var m:i64=v; while m>0 { t[k]=(48+(m%10)) as u8; m=m/10; k=k+1 } var j:i64=k-1; while j>=0 { dst[o]=t[j]; o=o+1; j=j-1 } return o }
called by 1: sh_attest calls 1: sys_mmap
16func sh_eol(b: *u8, from: i64, blen: i64) -> i64 { var e: i64=from; while e<blen { if b[e]==10 as u8 { return e } e=e+1 } return blen }
called by 2: sh_count_by_cidsh_responsible
17func sh_tab(b: *u8, from: i64, limit: i64) -> i64 { var e: i64=from; while e<limit { if b[e]==9 as u8 { return e } e=e+1 } return limit }
called by 3: sh_count_by_cidsh_fieldsh_responsible
18func sh_memeq(a: *u8, b: *u8, n: i64) -> i64 { var i: i64=0; while i<n { if a[i]!=b[i] { return 0 } i=i+1 } return 1 }
called by 2: sh_count_by_cidsh_responsible
20func sh_count_by_cid(buf: *u8, blen: i64, cid: *u8) -> i64
called by 3: sh_takedownsh_is_taken_downsh_flag_count calls 4: sh_slensh_eolsh_tabsh_memeq
25func sh_field(row: *u8, rlen: i64, idx: i64, out: *u8) -> i64 { var fs: i64=0; var f: i64=0; while f<idx { let t: i64=sh_tab(row,fs,rlen); fs=t+1; f=f+1 } let fe: i64=sh_tab(row,fs,rlen); var o: i64=0; var k: i64=fs; while k<fe { out[o]=row[k]; o=o+1; k=k+1 } out[o]=0 as u8; return o }
called by 1: sh_responsible calls 1: sh_tab
28func sh_attest(abuf: *u8, alen: i64, cid: *u8, peer: *u8, legal: i64, ts: i64) -> i64
called by 1: main calls 2: sh_catsh_wdec
36func sh_responsible(abuf: *u8, alen: i64, cid: *u8, out_peer: *u8) -> i64
called by 2: sh_activemain calls 5: sh_slensh_eolsh_tabsh_memeqsh_field
44func sh_takedown(tbuf: *u8, tlen: i64, cid: *u8) -> i64
called by 1: main calls 2: sh_count_by_cidsh_cat
48func sh_is_taken_down(tbuf: *u8, tlen: i64, cid: *u8) -> i64 { if sh_count_by_cid(tbuf,tlen,cid)>0 { return 1 } return 0 }
called by 2: sh_activemain calls 1: sh_count_by_cid
50func sh_flag(fbuf: *u8, flen: i64, cid: *u8, flagger: *u8) -> i64
called by 1: main calls 1: sh_cat
53func sh_flag_count(fbuf: *u8, flen: i64, cid: *u8) -> i64 { return sh_count_by_cid(fbuf, flen, cid) }
called by 2: sh_activemain calls 1: sh_count_by_cid
55func sh_active(abuf: *u8, alen: i64, tbuf: *u8, tlen: i64, fbuf: *u8, flen: i64, cid: *u8, threshold: i64) -> i64
called by 1: main calls 4: sys_mmapsh_responsiblesh_is_taken_downsh_flag_count