cicnet/cic-contracts
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Add abi signature encoding list

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lash 2023-10-29 10:52:11 +00:00
parent b1c03932ad
commit 2836b314f7
Signed by: lash
GPG Key ID: 21D2E7BB88C2A746
5 changed files with 70 additions and 8 deletions
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15
README.md
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@ -658,16 +658,20 @@ Use cases of sealing include:
An backend contract to limit access to a resource by time.
The smart contract managing the resource calls ‘have(address)‘ on this
The smart contract managing the resource calls `have(address)` on this
contract to check if it can be made use of at the current point in time.
This also implements [ACL](#acl).
When the resource is made use of, it calls ‘poke(address)‘ method to
When the resource is made use of, it calls `poke(address)` method to
register when it has been made use of.
The `next(address)` method returns the timestamp from which the resource
may be used again by the given address. The implementer is permitted to
change the value at any time.
#### ERC165 Interface identifier
8f5bc7bf
242824a9
#### Solidity interface definition
@ -676,6 +680,11 @@ register when it has been made use of.
// Implements ACL
function have(address _address) external view returns(bool);
// Returns the timestamp when the resource may next be used by the given address.
// A return value of 0 or a timestamp before the current timestamp indicates that the resource may used momentarily.
// A return value of max uint265 can be used to indicate that the resource may never be used again by the address.
function next(address _address) external returns(bool);
// Must be called when the resource is being used.
function poke(address _address) external returns(bool);
}

6
doc/texinfo/throttle.sol.texi
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@ -2,9 +2,11 @@
An backend contract to limit access to a resource by time.
The smart contract managing the resource calls `have(address)` on this contract to check if it can be made use of at the current point in time. This also implements @ref{acl, ACL}.
The smart contract managing the resource calls @code{have(address)} on this contract to check if it can be made use of at the current point in time. This also implements @ref{acl, ACL}.
When the resource is made use of, it calls `poke(address)` method to register when it has been made use of.
When the resource is made use of, it calls @code{poke(address)} method to register when it has been made use of.
The @code{next(address)} method returns the timestamp from which the resource may be used again by the given address. The implementer is permitted to change the value at any time.
@subsubsection ERC165 Interface identifier

15
python/README.md
View File

@ -658,16 +658,20 @@ Use cases of sealing include:
An backend contract to limit access to a resource by time.
The smart contract managing the resource calls ‘have(address)‘ on this
The smart contract managing the resource calls `have(address)` on this
contract to check if it can be made use of at the current point in time.
This also implements [ACL](#acl).
When the resource is made use of, it calls ‘poke(address)‘ method to
When the resource is made use of, it calls `poke(address)` method to
register when it has been made use of.
The `next(address)` method returns the timestamp from which the resource
may be used again by the given address. The implementer is permitted to
change the value at any time.
#### ERC165 Interface identifier
8f5bc7bf
242824a9
#### Solidity interface definition
@ -676,6 +680,11 @@ register when it has been made use of.
// Implements ACL
function have(address _address) external view returns(bool);
// Returns the timestamp when the resource may next be used by the given address.
// A return value of 0 or a timestamp before the current timestamp indicates that the resource may used momentarily.
// A return value of max uint265 can be used to indicate that the resource may never be used again by the address.
function next(address _address) external returns(bool);
// Must be called when the resource is being used.
function poke(address _address) external returns(bool);
}

37
scripts/abilist.py Normal file
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@ -0,0 +1,37 @@
# standard imports
import json
import sys
# external imports
import sha3
f = open(sys.argv[1], 'r')
o = json.load(f)
f.close()
ks = []
r = {}
for v in o:
if v['type'] != "function":
continue
name = ''
try:
name = v['name']
except KeyError:
continue
args = []
for vv in v['inputs']:
args.append(vv['type'])
sig = '{}({})'.format(name, ','.join(args))
h = sha3.keccak_256()
h.update(sig.encode('utf-8'))
z = h.digest()
k = z[:4].hex()
#ks.append(k)
r[k] = sig
ks = list(r.keys())
ks.sort()
for k in ks:
print("{}\t{}".format(k, r[k]))

5
solidity/Throttle.sol
View File

@ -9,6 +9,11 @@ interface IThrottle {
// Implements ACL
function have(address _address) external view returns(bool);
// Returns the timestamp when the resource may next be used by the given address.
// A return value of 0 or a timestamp before the current timestamp indicates that the resource may used momentarily.
// A return value of max uint265 can be used to indicate that the resource may never be used again by the address.
function next(address _address) external returns(bool);
// Must be called when the resource is being used.
function poke(address _address) external returns(bool);
}