Gathering detailed insights and metrics for eosjs-ecc-rn
Gathering detailed insights and metrics for eosjs-ecc-rn
Elliptic curve cryptography functions: Private Key, Public Key, Signature, AES, Encryption, Decryption
Installations
npm install eosjs-ecc-rnDeveloper Guide
BETA
Typescript
No
Module System
CommonJS
Node Version
11.8.0
NPM Version
6.9.0
Releases
Unable to fetch releases
Languages
1
JavaScript
JavaScript (100%)
Developer
Game-X-Coin
Download Statistics
Total Downloads
0
Last Day
0
Last Week
0
Last Month
0
Last Year
0
GitHub Statistics
11 Stars
143 Commits
3 Forks
3 Watchers
5 Branches
Updated on Jun 25, 2020
Maintainers
1
Package Meta Information
Latest Version
4.0.6-rn
Package Id
eosjs-ecc-rn@4.0.6-rn
Unpacked Size
1.15 MB
Size
278.38 kB
File Count
22
NPM Version
6.9.0
Node Version
11.8.0
Total Downloads
Cumulative downloads
Total Downloads
NaN
Last Day
0%
NaN
Compared to previous day
Last Week
0%
NaN
Compared to previous week
Last Month
0%
NaN
Compared to previous month
Last Year
0%
NaN
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
eosjs-ecc-rn (ECC React Native)
Library based on eosjs-ecc, with React Native compatibility
Elliptic curve cryptography functions (ECC)
Private Key, Public Key, Signature, AES, Encryption / Decryption
Import
1import ecc from 'eosjs-ecc-rn' 2// or 3const ecc = require('eosjs-ecc-rn')
Include
- Install with:
yarn add eosjs-ecc-rn - Html script tag, see releases for the correct version and its matching script integrity hash.
1<html> 2<head> 3 <meta charset="utf-8"> 4 <!-- 5 sha512-cL+IQQaQ586s9DrXfGtDheRpj5iDKh2M+xlpfwbhNjRIp4BGQ1fkM/vB4Ta8mc+f51YBW9sJiPcyMDIreJe6gQ== lib/eosjs-ecc-rn.js 6 sha512-dYFDmK/d9r3/NCp6toLtfkwOjSMRBaEzaGAx1tfRItC0nsI0hVLERk05iNBQR7uDNI7ludYhcBI4vUiFHdjsTQ== lib/eosjs-ecc-rn.min.js 7 sha512-eq1SCoSe38uR1UVuQMwR73VgY8qKTBDc87n2nIiC5WLhn1o2y1U6c5wY8lrigVX7INM8fM0PxDlMX5WvpghKig== lib/eosjs-ecc-rn.min.js.map 8 --> 9 <script src="https://cdn.jsdelivr.net/npm/eosjs-ecc-rn@4.0.4/lib/eosjs-ecc-rn.min.js" 10 integrity="sha512-dYFDmK/d9r3/NCp6toLtfkwOjSMRBaEzaGAx1tfRItC0nsI0hVLERk05iNBQR7uDNI7ludYhcBI4vUiFHdjsTQ==" 11 crossorigin="anonymous"></script> 12 13</head> 14<body> 15 See console object: eosjs_ecc_rn 16</body> 17</html>
Common API
Table of Contents
- wif
- pubkey
- ecc
wif
Type: string
pubkey
EOSKey..
Type: string
ecc
initialize
Initialize by running some self-checking code. This should take a second to gather additional CPU entropy used during private key generation.
Initialization happens once even if called multiple times.
Returns Promise
unsafeRandomKey
Does not pause to gather CPU entropy.
Returns Promise<PrivateKey> test key
randomKey
Parameters
cpuEntropyBitsnumber gather additional entropy from a CPU mining algorithm. This will already happen once by default. (optional, default0)
Examples
1ecc.randomKey().then(privateKey => { 2console.log('Private Key:\t', privateKey) // wif 3console.log('Public Key:\t', ecc.privateToPublic(privateKey)) // EOSkey... 4})
seedPrivate
Parameters
seedstring any length string. This is private. The same seed produces the same private key every time. At least 128 random bits should be used to produce a good private key.
Examples
1ecc.seedPrivate('secret') === wif
Returns wif
privateToPublic
Parameters
Examples
1ecc.privateToPublic(wif) === pubkey
Returns pubkey
isValidPublic
Parameters
Examples
1ecc.isValidPublic(pubkey) === true
Returns boolean valid
isValidPrivate
Parameters
wifwif
Examples
1ecc.isValidPrivate(wif) === true
Returns boolean valid
sign
Create a signature using data or a hash.
Parameters
data(string | Buffer)privateKey(wif | PrivateKey)encodingString data encoding (if string) (optional, default'utf8')
Examples
1ecc.sign('I am alive', wif)
Returns string string signature
signHash
Parameters
dataSha256(String | Buffer) sha256 hash 32 byte buffer or stringprivateKey(wif | PrivateKey)encodingString dataSha256 encoding (if string) (optional, default'hex')
Returns string string signature
verify
Verify signed data.
Parameters
signature(string | Buffer) buffer or hex stringdata(string | Buffer)pubkey(pubkey | PublicKey)encoding(optional, default'utf8')hashDataboolean sha256 hash data before verify (optional, defaulttrue)
Examples
1ecc.verify(signature, 'I am alive', pubkey) === true
Returns boolean
recover
Recover the public key used to create the signature.
Parameters
signature(String | Buffer) (EOSbase58sig.., Hex, Buffer)data(String | Buffer) full dataencodingString data encoding (if data is a string) (optional, default'utf8')
Examples
1ecc.recover(signature, 'I am alive') === pubkey
Returns pubkey
recoverHash
Parameters
signature(String | Buffer) (EOSbase58sig.., Hex, Buffer)dataSha256(String | Buffer) sha256 hash 32 byte buffer or hex stringencodingString dataSha256 encoding (if dataSha256 is a string) (optional, default'hex')
Returns PublicKey
sha256
Parameters
data(string | Buffer) always binary, you may need Buffer.from(data, 'hex')resultEncoding(optional, default'hex')encodingstring result encoding 'hex', 'binary' or 'base64' (optional, default'hex')
Examples
1ecc.sha256('hashme') === '02208b..'
1ecc.sha256(Buffer.from('02208b', 'hex')) === '29a23..'
Returns (string | Buffer) Buffer when encoding is null, or string
Usage (Object API)
1let {PrivateKey, PublicKey, Signature, Aes, key_utils, config} = require('eosjs-ecc-rn')
2
3// Create a new random private key
4let privateWif
5PrivateKey.randomKey().then(privateKey => privateWif = privateKey.toWif())
6
7// Convert to a public key
8pubkey = PrivateKey.fromString(privateWif).toPublic().toString()Browser
1git clone https://github.com/EOSIO/eosjs-ecc-rn.git 2cd eosjs-ecc-rn 3yarn 4yarn add build_browser 5# builds: ./dist/eosjs-ecc-rn.js 6# Verify release hash
1<script src=eosjs-ecc-rn.js></script>
1var ecc = eosjs_ecc_rn 2 3ecc.randomKey().then(privateWif => { 4 var pubkey = ecc.privateToPublic(privateWif) 5 console.log(pubkey) 6})
No vulnerabilities found.
Reason
no binaries found in the repo
Reason
0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Reason
no SAST tool detected
Details
- Warn: no pull requests merged into dev branch
Reason
Found 0/30 approved changesets -- score normalized to 0
Reason
dependency not pinned by hash detected -- score normalized to 0
Details
- Warn: npmCommand not pinned by hash: dist/run_tests.sh:5
- Info: 0 out of 1 npmCommand dependencies pinned
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
security policy file not detected
Details
- Warn: no security policy file detected
- Warn: no security file to analyze
- Warn: no security file to analyze
- Warn: no security file to analyze
Reason
project is not fuzzed
Details
- Warn: no fuzzer integrations found
Reason
license file not detected
Details
- Warn: project does not have a license file
Reason
branch protection not enabled on development/release branches
Details
- Warn: branch protection not enabled for branch 'master'
Reason
81 existing vulnerabilities detected
Details
- Warn: Project is vulnerable to: GHSA-968p-4wvh-cqc8
- Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92
- Warn: Project is vulnerable to: GHSA-6chw-6frg-f759
- Warn: Project is vulnerable to: GHSA-v88g-cgmw-v5xw
- Warn: Project is vulnerable to: GHSA-whgm-jr23-g3j9
- Warn: Project is vulnerable to: GHSA-93q8-gq69-wqmw
- Warn: Project is vulnerable to: GHSA-xq7p-g2vc-g82p
- Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw
- Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
- Warn: Project is vulnerable to: GHSA-x9w5-v3q2-3rhw
- Warn: Project is vulnerable to: GHSA-w8qv-6jwh-64r5
- Warn: Project is vulnerable to: GHSA-wg6g-ppvx-927h
- Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
- Warn: Project is vulnerable to: GHSA-3w3w-pxmm-2w2j
- Warn: Project is vulnerable to: GHSA-xwcq-pm8m-c4vf
- Warn: Project is vulnerable to: GHSA-gxpj-cx7g-858c
- Warn: Project is vulnerable to: GHSA-w573-4hg7-7wgq
- Warn: Project is vulnerable to: GHSA-h6ch-v84p-w6p9
- Warn: Project is vulnerable to: GHSA-vh7m-p724-62c2
- Warn: Project is vulnerable to: GHSA-r9p9-mrjm-926w
- Warn: Project is vulnerable to: GHSA-434g-2637-qmqr
- Warn: Project is vulnerable to: GHSA-49q7-c7j4-3p7m
- Warn: Project is vulnerable to: GHSA-977x-g7h5-7qgw
- Warn: Project is vulnerable to: GHSA-f7q4-pwc6-w24p
- Warn: Project is vulnerable to: GHSA-fc9h-whq2-v747
- Warn: Project is vulnerable to: GHSA-vjh7-7g9h-fjfh
- Warn: Project is vulnerable to: GHSA-8r6j-v8pm-fqw3
- Warn: Project is vulnerable to: MAL-2023-462
- Warn: Project is vulnerable to: GHSA-w457-6q6x-cgp9
- Warn: Project is vulnerable to: GHSA-62gr-4qp9-h98f
- Warn: Project is vulnerable to: GHSA-f52g-6jhx-586p
- Warn: Project is vulnerable to: GHSA-2cf5-4w76-r9qv
- Warn: Project is vulnerable to: GHSA-3cqr-58rm-57f8
- Warn: Project is vulnerable to: GHSA-g9r4-xpmj-mj65
- Warn: Project is vulnerable to: GHSA-q2c6-c6pm-g3gh
- Warn: Project is vulnerable to: GHSA-765h-qjxv-5f44
- Warn: Project is vulnerable to: GHSA-f2jv-r9rf-7988
- Warn: Project is vulnerable to: GHSA-vfrc-7r7c-w9mx
- Warn: Project is vulnerable to: GHSA-7wwv-vh3v-89cq
- Warn: Project is vulnerable to: GHSA-43f8-2h32-f4cj
- Warn: Project is vulnerable to: GHSA-qqgx-2p2h-9c37
- Warn: Project is vulnerable to: GHSA-896r-f27r-55mw
- Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
- Warn: Project is vulnerable to: GHSA-6c8f-qphg-qjgp
- Warn: Project is vulnerable to: GHSA-p6mc-m468-83gw
- Warn: Project is vulnerable to: GHSA-29mw-wpgm-hmr9
- Warn: Project is vulnerable to: GHSA-35jh-r3h4-6jhm
- Warn: Project is vulnerable to: GHSA-4xcv-9jjx-gfj3
- Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
- Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3
- Warn: Project is vulnerable to: GHSA-vh95-rmgr-6w4m
- Warn: Project is vulnerable to: GHSA-xvch-5gv4-984h
- Warn: Project is vulnerable to: GHSA-8g77-54rh-46hx
- Warn: Project is vulnerable to: GHSA-3j8f-xvm3-ffx4
- Warn: Project is vulnerable to: GHSA-4p35-cfcx-8653
- Warn: Project is vulnerable to: GHSA-7f3x-x4pr-wqhj
- Warn: Project is vulnerable to: GHSA-jpp7-7chh-cf67
- Warn: Project is vulnerable to: GHSA-q6wq-5p59-983w
- Warn: Project is vulnerable to: GHSA-j9fq-vwqv-2fm2
- Warn: Project is vulnerable to: GHSA-pqw5-jmp5-px4v
- Warn: Project is vulnerable to: GHSA-hj48-42vr-x3v9
- Warn: Project is vulnerable to: GHSA-h7cp-r72f-jxh6
- Warn: Project is vulnerable to: GHSA-v62p-rq8g-8h59
- Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp
- Warn: Project is vulnerable to: GHSA-9q5w-79cv-947m
- Warn: Project is vulnerable to: GHSA-p8p7-x288-28g6
- Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
- Warn: Project is vulnerable to: GHSA-g4rg-993r-mgx7
- Warn: Project is vulnerable to: GHSA-3jfq-g458-7qm9
- Warn: Project is vulnerable to: GHSA-r628-mhmh-qjhw
- Warn: Project is vulnerable to: GHSA-9r2w-394v-53qc
- Warn: Project is vulnerable to: GHSA-5955-9wpr-37jh
- Warn: Project is vulnerable to: GHSA-qq89-hq3f-393p
- Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
- Warn: Project is vulnerable to: GHSA-4wf5-vphf-c2xc
- Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3
- Warn: Project is vulnerable to: GHSA-w5p7-h5w8-2hfq
- Warn: Project is vulnerable to: GHSA-g3ch-rx76-35fx
- Warn: Project is vulnerable to: GHSA-g78m-2chm-r7qv
- Warn: Project is vulnerable to: GHSA-c4w7-xm78-47vh
- Warn: Project is vulnerable to: GHSA-p9pc-299p-vxgp
Score
1.2
/10
Last Scanned on 2025-07-07
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