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Tagged with source-code openssl
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Representation of coordinates in signature. OpenSSL
I want to calculate the v-value from the signature obtained using the OpenSSL ECDSA_do_sign function. I found that this value is calculated using the parity of y-coordinate of r. Here I also found ...
- 125
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Bitcoind does not like ECDSA (r, s) pair produced by OpenSSL
I am writing transactions manually and have stumbled across a rather bizarre situation.
Only one in a few of the transactions I broadcast to bitcoind is accepted, otherwise I get a REJECT_NONSTANDARD ...
- 87