thanks luigi1111!

should I repost my messages I sent before recieving voice? I can't see them if I view the chat from a different IRC client, so I assume they weren't delivered to everyone?

yes

Uploaded file: uploads.kiwiirc.com/files/679be95f472f138ff85c9e8210028659/pasted.txt

Hi there :) a few weeks ago I messaged and recieved some help regarding integrated payment addresses for my local music streaming app. I'm pleased to report it seems to mostly be working! However when I was doing some testing yesterday I noticed a weird issue, for some reason transactions from one testnet wallet to another would appear, and then

disappear! I've tested and verified a few times that the following sequence of steps causes a transaction to disappear from the wallet it is visible on the testnet block explorer though:

1. I start up monerod using the xmrto/monero:v0.17.2.0 docker image

2. I create two testnet wallets (A, B) and connect to that local daemon

3. I make a transfer from wallet A -> B using the GUI wallet

4. I can see the transfer (0 conf) in wallet B in the GUI wallet

5. I wait a few minues and the transfer which was there before no longer appears in wallet B in the GUI wallet.

I have really specific security question. Is this a good place to ask?

Are there security flaws for using the Monero wallet private key also for a crypto lock login system (github.com/monero-ecosystem/Monero-Crypto-Lock)?

The daemon printed the following message: monerod_1 | 2021-05-08 02:02:51.514 E failed to find tx meta: <93ec0eb675eda24e1b898933341bdd097fcb5f513ca28e354c50f6b23666ed1f> (will only print once)

I have uplaoded a video of the process here (you should skip the few minutes in the middle where I wait for it to dissapear): uploads.kiwiirc.com/files/d4cdd6fcf…356119422/2021-05-08%2009-57-58.mkv

Restarting the deamon (and also running the latest release using the native binaries from getmonero) does not make the transaction appear in the GUI.

I have really specific security question. Is this a good place to ask?

Are there security flaws for using the Monero wallet private key also for a crypto lock login system (github.com/monero-ecosystem/Monero-Crypto-Lock)?

HennyH: check if your restore height is from the future

inside Settings -> Info look for "wallet restore height"

if it is then the GUI will skip transactions

selsta to be safe I went and changed the restore height to 2021-05-01 using the GUI, it resynched + I tried running the rescan and it still does not show up

HennyH: what number is inside "Wallet restore height"?

1728577 hmm which is greater than the current testnet height of 1717241

i think you have found the issue!

testnet has incorrect date -> height conversion currently

perhaps when you create a testnet wallet using the GUI it miscalculates the restore height?

yep

yes due to rollbacks

thank you! It would have taken me a _very_ long time to figure this out myself

I suppose the hint was that once it disspeared from the mempool it stopped showing up in the wallet

I am so happy now, my tipping code is now working :D thank you!

how does the wallet RPC account for the restore height when searching for transactions? It seems that the wallet RPC doesn't pick them up:{

"json_rpc": "2.0",

"id": "0",

"method": "get_transfers",

"params": {

"in": true,

"out": true,

"pending": true,

"failed": true,

"pool": true,

"filter_by_height": true,

"min_height": 1,

"max_height": 1717246

}

}

{

"id": "0",

"jsonrpc": "2.0",

"result": {}

}

removing the "filter_by_height" has an empty result too, I checked that get_address returned the address of the wallet I have open in the GUI

HennyH: is it the same wallet file?

I'm not super familiar with wallet RPC but look for an option to set restore height, could be the same issue

weird, it was, I copy and pasted it and when i opened in the GUI it said 1700000 for the restore height (like i had set it to), but i had to reset it again for it to update. Basically I have C:\Users\...\Documents\Monero\wallets (default windows GUI location), and then I copied those wallet files into C:\ProgramData\bitmonero\wallets which is the

data directory I mounted with the docker image. It looks like maybe you can't just copy-paste the wallet files :/

I then opened that wallet file in ProgramData\bitmonero\wallets with the windows GUI and set the height to 1700000 again and it now works via RPC

I'll just mount my windows \wallets directory to /bitmonero/wallets or whatever in the container as well

would you know why MoneroOutgoingTransfer object in MoneroTxWallet does not always have destinations ?

<ragnaroek> I finished a RandomX implementation in pure Rust (not a binding to the C code). This is the first implementation in Rust that I'm aware of: github.com/Ragnaroek/mithril Feedback is welcomed :)

.merges

.merge+ 7686 7687 7688 7689 7690 7691 7694 7696 7697

Added

Any more feedback on monero-project/monero #7692 ?

else I will add it to merge list

or maybe wait a bit longer as it is a larger change

I'd say, not as large as having mixed many ideas into one PR, but still manageable.

And it's about time Epee finally gets promoted to a shared lib.

mj-xmr: could you also approve 7693 ? :)

selsta, I somehow don't receive notifications on force pushes. Other than this, have you noticed, that 7693 has 3 commits?

yes, it is intentional

OK. If you know what you're doing :)

selsta, ticked.

thanks