📅 Original date posted:2015-09-01
📝 Original message:I am interested in finding or writing a fuzzer for push tx APIs. I did not
find one after a brief search. Has anyone found otherwise, or is she in the
process of writing one?
If not, what features would people recommend for a new push tx fuzzer?
Endpoints I would like to test include:
https://live.blockcypher.com/btc-testnet/pushtx/
https://insight.bitpay.com/tx/send
https://blockchain.info/pushtx
https://coinb.in/#broadcast
https://btc.blockr.io/tx/push
https://chain.localbitcoins.com/tx/send
The fuzzer should be able to send random data, invalid characters, etc. but
also fuzz particular aspects of the transaction format such as malformed
P2SH and P2PKH transactions, fields such as lock time, size, # inputs,
version number, vin size, etc. It should also be able to fuzz a variety of
valid and invalid script formats using odd op codes, changing the order of
op codes, etc.
If anyone has recommendations about how such a fuzzer should be structured,
please let me know.
Finally, if you are interested in collaborating, please contact me via
private message.
Thanks!
Kristov
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.linuxfoundation.org/pipermail/bitcoin-dev/attachments/20150901/4cd15068/attachment.html>;
Kristov Atlas [ARCHIVE] /
npub1ar…5ksrm
2023-06-07 17:39:12
in reply to nevent1q…efcq
Author Public Key
npub1arzmapjcjg2yf3hpe6e5h407mn3ry662vhmjhdpe5tft2nelhd9sk5ksrmPublished at
2023-06-07 17:39:12Event JSON
{
"id": "42e9bd88f173f8f2d7c38f2efef4651763f543a2858d4fbe0cef366280a6ca70",
"pubkey": "e8c5be8658921444c6e1ceb34bd5fedce2326b4a65f72bb439a2d2b54f3fbb4b",
"created_at": 1686159552,
"kind": 1,
"tags": [
[
"e",
"a3c50f7bd3037527e5bc2ba0bfdcb1e3d37b20af25fdcd187d489132e8a01158",
"",
"reply"
],
[
"p",
"a23dbf6c6cc83e14cc3df4e56cc71845f611908084cfe620e83e40c06ccdd3d0"
]
],
"content": "📅 Original date posted:2015-09-01\n📝 Original message:I am interested in finding or writing a fuzzer for push tx APIs. I did not\nfind one after a brief search. Has anyone found otherwise, or is she in the\nprocess of writing one?\n\nIf not, what features would people recommend for a new push tx fuzzer?\n\nEndpoints I would like to test include:\n\nhttps://live.blockcypher.com/btc-testnet/pushtx/\n\nhttps://insight.bitpay.com/tx/send\n\nhttps://blockchain.info/pushtx\n\nhttps://coinb.in/#broadcast\n\nhttps://btc.blockr.io/tx/push\n\nhttps://chain.localbitcoins.com/tx/send\n\n\nThe fuzzer should be able to send random data, invalid characters, etc. but\nalso fuzz particular aspects of the transaction format such as malformed\nP2SH and P2PKH transactions, fields such as lock time, size, # inputs,\nversion number, vin size, etc. It should also be able to fuzz a variety of\nvalid and invalid script formats using odd op codes, changing the order of\nop codes, etc.\n\n\nIf anyone has recommendations about how such a fuzzer should be structured,\nplease let me know.\n\n\nFinally, if you are interested in collaborating, please contact me via\nprivate message.\n\n\nThanks!\n\nKristov\n-------------- next part --------------\nAn HTML attachment was scrubbed...\nURL: \u003chttp://lists.linuxfoundation.org/pipermail/bitcoin-dev/attachments/20150901/4cd15068/attachment.html\u003e",
"sig": "40308a6d71e7d7b5d90822b8fbf85ad28b6f188e8a982508ee22189dde60de2fd76db9e18d1ba79febf0bf336e0a163979cfa2c567567de3e6c1318089e4c6c2"
}