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vere: refactor wire handling in boot sequence construction

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This commit is contained in:
Joe Bryan 2020-12-15 13:58:48 -08:00
parent 13590dec37
commit 4d9fc48238
1 changed files with 7 additions and 9 deletions
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16
pkg/urbit/vere/pier.c
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@ -1707,20 +1707,18 @@ _pier_boot_make(u3_noun who, u3_noun wyr, u3_noun ven, u3_noun pil)
// prepend entropy and identity to the module sequence
//
{
u3_noun wir, cad;
u3_noun cad, wir = u3nt(u3_blip, c3__arvo, u3_nul);
c3_w eny_w[16];
c3_rand(eny_w);
wir = u3nt(u3_blip, c3__arvo, u3_nul);
cad = u3nc(c3__wack, u3i_words(16, eny_w));
bot_u.mod = u3nc(u3nc(wir, cad), bot_u.mod);
bot_u.mod = u3nc(u3nc(u3k(wir), cad), bot_u.mod);
cad = u3nc(c3__whom, who); // transfer [who]
bot_u.mod = u3nc(u3nc(u3k(wir), cad), bot_u.mod);
wir = u3nt(u3_blip, c3__arvo, u3_nul);
cad = u3nc(c3__whom, who); // transfer
bot_u.mod = u3nc(u3nc(wir, cad), bot_u.mod);
wir = u3nt(u3_blip, c3__arvo, u3_nul);
bot_u.mod = u3nc(u3nc(wir, wyr), bot_u.mod);
bot_u.mod = u3nc(u3nc(wir, wyr), bot_u.mod); // transfer [wir] and [wyr]
}
// prepend legacy boot event to the userspace sequence