code wiki / _hdl_build / nx_trust_corroborate_test.nx
nx_trust_corroborate_test.nx
buildroot/runtime/_hdl_build/nx_trust_corroborate_test.nx
about
nx_trust_corroborate_test.nx -- proves the SPORE trust bootstrap with the team's OWN SHA-256. Scenarios:
(1) CORROBORATION: a root presented identically by 3 independent sources -> ADMITTED (K=2).
(2) HEARSAY REJECTED: a root from only 1 source -> REJECTED (uncorroborated, like the >=2-source research gate).
(3) POISON RESISTANT: a 4th source presents a TAMPERED copy (1 byte flipped) -> its team-computed hash diverges
-> it does NOT count toward agreement -> the 3 honest sources still corroborate; one poisoned source alone
could never reach K. Trust is on bytes WE hashed, never a source's word.
Exit 0 iff all hold.
dependencies 2 imports · 0 importers
imports: nx_trust_corroborate.nxnx_syscalls.nx
imported by: nobody (leaf or entry point)
call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown
structs
| none |
consts
| none |
functions
| 11 | func tp(s: *u8) -> i64 { var n: i64=0; while s[n]!=(0 as u8){n=n+1} sys_write(1,s,n); return 0 } |
| 12 | func tn(v: i64) -> i64 { let bb: *u8=sys_mmap(28); var m: i64=v; if m<0{m=0-m;sys_write(1,"-" as *u8,1)}; let t: *u8=sys_mmap(28); var k: i64=0; if m==0{t[0]=48;k=1}; while m>0{t[k]=48+(m%10);m=m/10;k=k+1}; var i: i64=0; while i<k{bb[i]=t[k-1-i];i=i+1}; sys_write(1,bb,k); return 0 } |
| 15 | func fill_root(buf: *u8, len: i64, seed: i64) -> i64 called by 1: main |
| 21 | func main() -> i64 |