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Add gettxoutsetinfo RPC #142

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jrick opened this issue Jun 24, 2014 · 4 comments · May be fixed by #1668
Open

Add gettxoutsetinfo RPC #142

jrick opened this issue Jun 24, 2014 · 4 comments · May be fixed by #1668
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compatibility medium priority

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@jrick
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jrick commented Jun 24, 2014

This was previously listed as a btcwallet issue (see btcsuite/btcwallet#46), but as it does not require any wallet functionality, it should be implemented as part of btcd.
jrick added a commit to btcsuite/btcwallet that referenced this issue Jun 24, 2014
@jrick
Remove gettxout and gettxoutsetinfo handlers.
cb69698 
These RPCs should be implemented by btcd (see btcsuite/btcd#141 and
btcsuite/btcd#142), so remove them from the RPC handlers map.
@davecgh
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davecgh commented Jul 4, 2014

For reference, I suspect this one is going to require some db changes to do efficiently. While the spend data for each transaction is obviously known as required to do proper chain validation among other things, there is no easily accessible index of the entire set.

@jrick
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jrick commented Jul 4, 2014

Yeah, it appears that these RPCs were introduced into the reference client when ultrapruning was added.

@dajohi
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dajohi commented Oct 28, 2015

#380

@davecgh
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davecgh commented Oct 28, 2015

Actually, the utxo set will be part of #491, but that one relies on #380.

cjepson added a commit to cjepson/btcd that referenced this issue May 12, 2016
@cjepson
Check for hidden votes by ticket hash, not vote hash
b40fcb4 
A bug could cause the failure to create a template from parent
if a cached block template had a vote spending the same ticket
with a different vote hash as compared to the recently added
block. Now votes are checked by the tickets they spend rather
than the vote hashes.

Fixes btcsuite#142.
cjepson added a commit to cjepson/btcd that referenced this issue May 12, 2016
@cjepson
Check for hidden votes by ticket hash, not vote hash
77b2c61 
A bug could cause the failure to create a template from parent
if a cached block template had a vote spending the same ticket
with a different vote hash as compared to the recently added
block. Now votes are checked by the tickets they spend rather
than the vote hashes.

Fixes btcsuite#142.
cjepson added a commit to cjepson/btcd that referenced this issue May 16, 2016
@cjepson @alexlyp
Check for hidden votes by ticket hash, not vote hash (btcsuite#169)
33dc0c7 
A bug could cause the failure to create a template from parent
if a cached block template had a vote spending the same ticket
with a different vote hash as compared to the recently added
block. Now votes are checked by the tickets they spend rather
than the vote hashes.

Fixes btcsuite#142.
@guilhermep guilhermep linked a pull request Nov 20, 2020 that will close this issue
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rpcserver: add gettxoutsetinfo guilhermep/btcd
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@jrick @davecgh @dajohi