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dawn: update vere's dawn for L2 preboot validation

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This commit is contained in:
Fang 2021-07-07 17:37:54 +02:00
parent 70f960ab0f
commit 124cf43d70
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1 changed files with 10 additions and 20 deletions
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30
pkg/urbit/vere/dawn.c
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@ -329,30 +329,18 @@ _dawn_sponsor(u3_noun who, u3_noun rac, u3_noun pot)
u3_noun
u3_dawn_vent(u3_noun ship, u3_noun feed)
{
u3_noun url, bok, sed, pos, pon, zar, tuf;
u3_noun url, sed, pos, pon, zar, tuf;
u3_noun rank = u3do("clan:title", u3k(ship));
url = _dawn_purl(rank);
// XX require https?
//TODO make L2 endpoint real
//
c3_c* url_c = ( 0 != u3_Host.ops_u.eth_c ) ?
u3_Host.ops_u.eth_c :
"http://eth-mainnet.urbit.org:8545";
// pin block number
//
{
u3l_log("boot: retrieving latest block\r\n");
u3_noun oct = u3v_wish("bloq:give:dawn");
u3_noun kob = _dawn_eth_rpc(url_c, u3k(oct));
bok = _dawn_need_unit(u3do("bloq:take:dawn", u3k(kob)),
"boot: block retrieval failed");
u3z(oct); u3z(kob);
}
"http://l2.urbit.org:1234";
{
// +point:azimuth: on-chain state
@ -372,7 +360,7 @@ u3_dawn_vent(u3_noun ship, u3_noun feed)
u3_Host.ops_u.who_c);
{
u3_noun oct = u3dc("point:give:dawn", u3k(bok), u3k(ship));
u3_noun oct = u3do("point:give:dawn", u3k(ship));
u3_noun luh = _dawn_eth_rpc(url_c, u3k(oct));
pot = _dawn_need_unit(u3dc("point:take:dawn", u3k(ship), u3k(luh)),
@ -410,7 +398,7 @@ u3_dawn_vent(u3_noun ship, u3_noun feed)
{
u3l_log("boot: retrieving galaxy table\r\n");
u3_noun oct = u3do("czar:give:dawn", u3k(bok));
u3_noun oct = u3v_wish("czar:give:dawn");
u3_noun raz = _dawn_eth_rpc(url_c, u3k(oct));
zar = _dawn_need_unit(u3do("czar:take:dawn", u3k(raz)),
@ -426,7 +414,7 @@ u3_dawn_vent(u3_noun ship, u3_noun feed)
else {
u3l_log("boot: retrieving network domains\r\n");
u3_noun oct = u3do("turf:give:dawn", u3k(bok));
u3_noun oct = u3v_wish("turf:give:dawn");
u3_noun fut = _dawn_eth_rpc(url_c, u3k(oct));
tuf = _dawn_need_unit(u3do("turf:take:dawn", u3k(fut)),
@ -450,7 +438,7 @@ u3_dawn_vent(u3_noun ship, u3_noun feed)
// retrieve +point:azimuth of pos (sponsor of ship)
//
{
u3_noun oct = u3dc("point:give:dawn", u3k(bok), u3k(pos));
u3_noun oct = u3do("point:give:dawn", u3k(pos));
u3_noun luh = _dawn_eth_rpc(url_c, u3k(oct));
son = _dawn_need_unit(u3dc("point:take:dawn", u3k(pos), u3k(luh)),
@ -473,8 +461,10 @@ u3_dawn_vent(u3_noun ship, u3_noun feed)
// [%dawn seed sponsors galaxies domains block eth-url snap]
//
//NOTE blocknum of 0 is fine because jael ignores it.
// should probably be removed from dawn event.
u3_noun ven = u3nc(c3__dawn,
u3nq(u3k(u3t(sed)), pon, zar, u3nt(tuf, bok, url)));
u3nq(u3k(u3t(sed)), pon, zar, u3nt(tuf, 0, url)));
u3z(sed); u3z(rank); u3z(pos); u3z(ship); u3z(feed);