0d073fa89e
- Add GETTING_STARTED.md with quick start guide and development modes - Add INSTALL.sh automated installation script - Add INSTALLATION_CHECKLIST.md, INSTALLATION_SUCCESS.md, and INSTALLATION_SUMMARY.md - Add QUICK_REFERENCE.md for common commands - Add SETUP_GUIDE.md with detailed setup instructions - Update README.md with improved project overview - Add did-wallet app dependencies and node_modules
22 lines
604 B
JavaScript
Executable File
22 lines
604 B
JavaScript
Executable File
#!/usr/bin/env node
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var fs = require('fs')
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var crypto = require('crypto')
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var args = require('minimist')(process.argv.slice(2))
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var Rabin = require('./rabin-stream')
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var rabin = new Rabin(args)
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var offset = 0
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var rs = fs.createReadStream(args._[0])
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var count = 0
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rs.pipe(rabin).on('data', function (ch) {
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offset += ch.length
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count++
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var hash = crypto.createHash('sha256').update(ch).digest('hex')
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var data = {
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length: ch.length,
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offset: offset - ch.length,
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hash: hash
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}
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console.log(JSON.stringify(data))
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}).on('end', function () {
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console.error('average', ~~(offset / count))
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}) |