6ea7eddcb3
Compute health based on two prices ( #298 )
...
Now the oracle price and a "safe" price go into the health computation and
init health uses the min of both for assets and the max for liabs.
This has far-reaching consequences for how serum and perp health need to
be computed because many intermediate values depend on the prices, which
now differ for init and maint health computations.
The biggest change is that the serum3 reservation totals need to be done
for each health call from scratch.
This PR increases the health CU host per serum3 market and perp market
significantly, check the test_health_compute tests.
2022-11-21 15:01:10 +01:00
d82608ebee
Revert "add support for msrm vault for serum3 discounts ( #285 )"
...
This reverts commit 0a4f7150d6
2022-11-20 15:31:16 +01:00
39ed94aa87
client additions + extra tests + safety ( #281 )
...
Co-authored-by: Conj0iner <conj0iner@users.noreply.github.com>
Co-authored-by: Christian Kamm <mail@ckamm.de>
2022-11-18 08:58:56 +01:00
3ccfa3241f
Perp: Remove misleading LeafNode::price()
2022-11-16 15:53:07 +01:00
5d780a86dc
Upgrade to Solana 1.10.35 ( #291 )
...
* 1.10.35 upgrade & compatibility
* Patch Anchor
* Fix test compile
* Serum program update
Co-authored-by: Christian Kamm <mail@ckamm.de>
2022-11-16 10:50:40 +00:00
1026b2bb85
benchmark improvements
2022-11-16 11:14:46 +01:00
2ee152f7ea
Oracle staleness: Check when accessing oracle price
2022-11-12 12:12:45 +01:00
58f7ff2e0e
Add staleness param to OracleConfig
...
Since Bank can't expand the existing OracleConfig, add a new one to Bank
and (temporarily!) copy over the old value to the new one in
TokenUpdateIndexAndRate.
Add some reserved space to OracleConfig to make this easier in the
future.
Breaks the PerpMarket and PerpPosition layouts
2022-11-12 12:11:09 +01:00
f5e47c47bd
Clarification of price_data for pegged orders
2022-11-11 08:18:53 +01:00
b6361bad37
PerpUpdateFunding: update automatically on PerpPlaceOrder ( #287 )
2022-11-10 14:41:20 +01:00
efec1eb906
Test fixes
2022-11-09 10:51:03 +01:00
0a4f7150d6
add support for msrm vault for serum3 discounts ( #285 )
...
* add support for msrm vault for serum3 discounts
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* Fix client
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* client support
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* More client code and todos
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* prettoer
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* remove mint, not needed
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
2022-11-09 09:59:42 +01:00
e47e17d79f
reduce only flag for perp place order ( #286 )
...
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
2022-11-09 09:59:34 +01:00
e8ba511c45
mc/flash loan for delegate ( #271 )
...
* flash loan for delegates
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* Fix rust client
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* prettier
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
2022-11-09 09:35:13 +01:00
5731ce8faa
Perp oracle peg feature ( #264 )
...
This introduces the ability to use oracle peg orders on perp markets.
This PR has significant non-backwards compatible changes, for example all
order trees are now in a single account instead of separate.
2022-11-08 15:27:56 +01:00
cae10bcdae
Merge branch 'dev'
2022-11-02 11:52:43 +00:00
a66177a77e
ts: match client class definitions 1-1 to program state struct definitions ( #268 )
...
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
2022-10-11 09:34:02 +02:00
96344d7de1
Clarkeni/perp logging ( #265 )
...
* Perp instruction logging
* Onchain funding calculation
* perp_spot_transfers field on perp positions
* Logging on register token, perp market
* Additional fields on update token index logging
* maker and taker volume fields on perp position
2022-10-07 12:12:55 -07:00
f2cc869795
Perps: Prepare for settlement token != oracle token
...
Make sure the setting is available and that the needed accounts are
passed to the perp instructions.
2022-10-06 08:32:58 +02:00
5b549fb59f
program: fix bug where expansion would not move positions whose size remained same ( #262 )
...
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
2022-10-03 13:06:04 +02:00
b906e3dc78
Token deposit: Split into signed and permissionless ix
...
Token accounts are a limited resource, so allowing other users to make
use of them can cause problems.
2022-10-02 16:06:39 +02:00
d1079bb1b9
Mc/ts increase error tolerance for binary search ( #258 )
...
* ts: a higher error tolerance is sufficient
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* Fixes from review
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* program: fix error size
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
2022-09-30 14:59:12 +02:00
7e180c7b3a
Perps: Support trusted markets
2022-09-29 15:40:31 +02:00
8ba52f46c2
Perp settle pnl: incentive for settler ( #252 )
...
This adds three new options to perp markets:
- a flat fee, that is paid for all perp settlements
- given that they exceed the configured min settle amount threshold to
be eligible for fees
- and a fractional fee, that only applies when the benefiting account
has low health and gradually becomes bigger as the account slides
towards liquidation
2022-09-29 12:59:55 +02:00
01a958cd22
Clarkeni/onchain interest ( #244 )
...
* Onchain interest calculation
* Fix to TokenBalanceLog for token_liq_bankruptcy (was previously using liqee liab position for liqor liab position).
* Log cumulative interest when token position is deactivated.
2022-09-28 23:04:33 -07:00
984695e8d0
liquidator: Call liq_perp_bankruptcy
2022-09-29 07:36:00 +02:00
12864e15a6
Merge pull request #245 from blockworks-foundation/ckamm/perp-settle
...
Liquidator: Settle pnl on perp accounts
2022-09-29 07:35:37 +02:00
77abfd0529
Perp liq: Fix base position liquidation amount computation
...
It was wrong for quote weights != 1.
2022-09-29 07:34:52 +02:00
11daf4d0eb
client: fetch top settle pnl counterparties
2022-09-28 10:48:41 +02:00
a97b40a521
Merge pull request #234 from blockworks-foundation/cj/ioc_fees
...
Extra fees for IOC orders
2022-09-28 00:05:25 +08:00
1320451e1a
Add serum open orders balance logging. Remove price from token and perp balances. ( #236 )
2022-09-23 10:42:43 -07:00
f6c9a93ac5
Health: Avoid overflow panic in health ratio for tiny liabs
...
Spotted by microwavedcola
2022-09-23 12:04:14 +02:00
bb6790e678
ts: use price factor in maxSourceForSwap + max perp bid and ask + tests ( #237 )
...
* ts: use price factor in maxSourceForSwap
ts: max perp bid and ask
ts: mocha test for max swap
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* ts: comemnt
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
2022-09-23 11:43:26 +02:00
55f77ad6c6
Added IOC penalty
2022-09-23 00:55:12 +08:00
ae42356b22
program: remove todos for ix which have now been implemented or not relevant ( #240 )
...
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
2022-09-22 17:43:01 +02:00
0040a1477e
Client: Compute max perp trade amount ( #231 )
2022-09-21 11:45:05 +02:00
a41a245e24
PerpLiqBankruptcy instruction
2022-09-21 09:46:54 +02:00
1c67b8ed5f
remove base_token_index from perps and include oracles ( #224 )
...
Co-authored-by: Conj0iner <conj0iner@users.noreply.github.com>
2022-09-21 09:42:45 +02:00
ddb68b7991
Test build fix
2022-09-20 16:59:55 +02:00
6399e6cb6c
Fix PerpMarket data layout breakage
...
The new fees_settled must be added at the end and the reserved amount
needs to be reduced.
2022-09-20 16:58:07 +02:00
b7e79a4663
WIP: ts/perps ( #220 )
...
* ts: further fleshing out of perps code
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* cleanup scripts
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
* Fixes from reviews
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>
2022-09-20 12:57:01 +02:00
11160ae2fe
Health: Pass price to max_swap_source_for_health_ratio
...
Because it's not correct to think we'll always swap at oracle price.
That was an ok assumption for liquidations, where we'll swap at slightly
better than that, but not for jup.
2022-09-20 10:41:33 +02:00
a6d25071cd
Test: Fix test_alt compile
2022-09-15 19:06:46 +02:00
20eb61527b
Compile fixups after merge
2022-09-15 09:40:14 +02:00
1b3a2b07db
Update idl
2022-09-15 09:24:35 +02:00
14ca1dac35
Add alt_set / alt_extend instructions
...
alt_extend will only work in the future, when alt_set can receive lookup
tables where the authority is set to be the mango group pda.
2022-09-15 09:20:08 +02:00
50be520e99
Rename: LiqToken* -> TokenLiq*
2022-09-14 16:22:42 +02:00
f3bdfec6a6
Perp settle pnl: Limit to maint spot health ( #225 )
...
Perp settle pnl: Limit to maint spot health
We want to isolate perp markets. As such, it's not acceptable to convert
arbitrary perp losses into spot token borrows.
The safe amount for this conversion is given by the account's
maint health -- with all perp markets ignored.
2022-09-14 13:26:29 +02:00
5572242e6d
Tests: PerpLiqBaseToken tests
2022-09-10 07:45:27 +02:00
45025a1145
Perp tests: Helper for market creation
2022-09-10 07:45:27 +02:00
Christian Kamm
microwavedcola1
conj0iner
riordanp
microwavedcola1
Nicholas Clarke
Conj0iner