2023-06-19 03:08:10 +03:00
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< title > LCOV - lcov.info - v1/utils/ENSNamehash.sol< / title >
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< tr > < td class = "title" > LCOV - code coverage report< / td > < / tr >
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< td width = "10%" class = "headerItem" > Current view:< / td >
< td width = "35%" class = "headerValue" > < a href = "../../index.html" > top level< / a > - < a href = "index.html" > v1/utils< / a > - ENSNamehash.sol< span style = "font-size: 80%;" > (source / < a href = "ENSNamehash.sol.func-sort-c.html" > functions< / a > )< / span > < / td >
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< td width = "10%" class = "headerCovTableHead" > Hit< / td >
< td width = "10%" class = "headerCovTableHead" > Total< / td >
< td width = "15%" class = "headerCovTableHead" > Coverage< / td >
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< td class = "headerItem" > Test:< / td >
< td class = "headerValue" > lcov.info< / td >
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< td class = "headerItem" > Lines:< / td >
< td class = "headerCovTableEntry" > 0< / td >
< td class = "headerCovTableEntry" > 10< / td >
< td class = "headerCovTableEntryLo" > 0.0 %< / td >
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< td class = "headerItem" > Date:< / td >
2023-06-21 00:04:29 +03:00
< td class = "headerValue" > 2023-06-20 21:04:08< / td >
2023-06-19 03:08:10 +03:00
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< td class = "headerItem" > Functions:< / td >
< td class = "headerCovTableEntry" > 0< / td >
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< td class = "headerCovTableEntryLo" > 0.0 %< / td >
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< td class = "headerItem" > Legend:< / td >
< td class = "headerValueLeg" > Lines:
< span class = "coverLegendCov" > hit< / span >
< span class = "coverLegendNoCov" > not hit< / span >
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< pre class = "sourceHeading" > Line data Source code< / pre >
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< a name = "1" > < span class = "lineNum" > 1 < / span > : // SPDX-License-Identifier: MIT< / a >
< a name = "2" > < span class = "lineNum" > 2 < / span > : < / a >
< a name = "3" > < span class = "lineNum" > 3 < / span > : pragma solidity ^0.6.0;< / a >
< a name = "4" > < span class = "lineNum" > 4 < / span > : < / a >
< a name = "5" > < span class = "lineNum" > 5 < / span > : /*< / a >
< a name = "6" > < span class = "lineNum" > 6 < / span > : * @dev Solidity implementation of the ENS namehash algorithm.< / a >
< a name = "7" > < span class = "lineNum" > 7 < / span > : *< / a >
< a name = "8" > < span class = "lineNum" > 8 < / span > : * Warning! Does not normalize or validate names before hashing.< / a >
< a name = "9" > < span class = "lineNum" > 9 < / span > : * Original version can be found here https://github.com/JonahGroendal/ens-namehash/< / a >
< a name = "10" > < span class = "lineNum" > 10 < / span > : */< / a >
< a name = "11" > < span class = "lineNum" > 11 < / span > : library ENSNamehash {< / a >
< a name = "12" > < span class = "lineNum" > 12 < / span > : function namehash(bytes memory domain) internal pure returns (bytes32) {< / a >
< a name = "13" > < span class = "lineNum" > 13 < / span > < span class = "lineNoCov" > 0 : return namehash(domain, 0);< / span > < / a >
< a name = "14" > < span class = "lineNum" > 14 < / span > : }< / a >
< a name = "15" > < span class = "lineNum" > 15 < / span > : < / a >
< a name = "16" > < span class = "lineNum" > 16 < / span > : function namehash(bytes memory domain, uint256 i) internal pure returns (bytes32) {< / a >
< a name = "17" > < span class = "lineNum" > 17 < / span > < span class = "lineNoCov" > 0 : if (domain.length < = i) return 0x0000000000000000000000000000000000000000000000000000000000000000;< / span > < / a >
< a name = "18" > < span class = "lineNum" > 18 < / span > : < / a >
< a name = "19" > < span class = "lineNum" > 19 < / span > < span class = "lineNoCov" > 0 : uint256 len = labelLength(domain, i);< / span > < / a >
< a name = "20" > < span class = "lineNum" > 20 < / span > : < / a >
< a name = "21" > < span class = "lineNum" > 21 < / span > < span class = "lineNoCov" > 0 : return keccak256(abi.encodePacked(namehash(domain, i + len + 1), keccak(domain, i, len)));< / span > < / a >
< a name = "22" > < span class = "lineNum" > 22 < / span > : }< / a >
< a name = "23" > < span class = "lineNum" > 23 < / span > : < / a >
< a name = "24" > < span class = "lineNum" > 24 < / span > : function labelLength(bytes memory domain, uint256 i) private pure returns (uint256) {< / a >
< a name = "25" > < span class = "lineNum" > 25 < / span > < span class = "lineNoCov" > 0 : uint256 len;< / span > < / a >
< a name = "26" > < span class = "lineNum" > 26 < / span > < span class = "lineNoCov" > 0 : while (i + len != domain.length & & domain[i + len] != 0x2e) {< / span > < / a >
< a name = "27" > < span class = "lineNum" > 27 < / span > < span class = "lineNoCov" > 0 : len++;< / span > < / a >
< a name = "28" > < span class = "lineNum" > 28 < / span > : }< / a >
< a name = "29" > < span class = "lineNum" > 29 < / span > < span class = "lineNoCov" > 0 : return len;< / span > < / a >
< a name = "30" > < span class = "lineNum" > 30 < / span > : }< / a >
< a name = "31" > < span class = "lineNum" > 31 < / span > : < / a >
< a name = "32" > < span class = "lineNum" > 32 < / span > : function keccak(< / a >
< a name = "33" > < span class = "lineNum" > 33 < / span > : bytes memory data,< / a >
< a name = "34" > < span class = "lineNum" > 34 < / span > : uint256 offset,< / a >
< a name = "35" > < span class = "lineNum" > 35 < / span > : uint256 len< / a >
< a name = "36" > < span class = "lineNum" > 36 < / span > : ) private pure returns (bytes32 ret) {< / a >
< a name = "37" > < span class = "lineNum" > 37 < / span > < span class = "lineNoCov" > 0 : require(offset + len < = data.length);< / span > < / a >
< a name = "38" > < span class = "lineNum" > 38 < / span > : assembly {< / a >
< a name = "39" > < span class = "lineNum" > 39 < / span > < span class = "lineNoCov" > 0 : ret := keccak256(add(add(data, 32), offset), len)< / span > < / a >
< a name = "40" > < span class = "lineNum" > 40 < / span > : }< / a >
< a name = "41" > < span class = "lineNum" > 41 < / span > : }< / a >
< a name = "42" > < span class = "lineNum" > 42 < / span > : }< / a >
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< tr > < td class = "versionInfo" > Generated by: < a href = "https://github.com/linux-test-project/lcov" target = "_parent" > LCOV version 1.16< / a > < / td > < / tr >
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