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tink | open source library that provides cryptographic APIs | Cryptography library

 by   google C++ Version: v1.6.1 License: Apache-2.0

 by   google C++ Version: v1.6.1 License: Apache-2.0

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kandi X-RAY | tink Summary

tink is a C++ library typically used in Security, Cryptography applications. tink has no bugs, it has no vulnerabilities, it has a Permissive License and it has high support. You can download it from GitHub.
Using crypto in your application shouldn't have to feel like juggling chainsaws in the dark. Tink is a crypto library written by a group of cryptographers and security engineers at Google. It was born out of our extensive experience working with Google's product teams, fixing weaknesses in implementations, and providing simple APIs that can be used safely without needing a crypto background. Tink provides secure APIs that are easy to use correctly and hard(er) to misuse. It reduces common crypto pitfalls with user-centered design, careful implementation and code reviews, and extensive testing. At Google, Tink is one of the standard crypto libraries, and has been deployed in hundreds of products and systems. To get a quick overview of Tink design please take a look at slides from a talk about Tink presented at Real World Crypto 2019.
Support
Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • tink has a highly active ecosystem.
  • It has 12235 star(s) with 1084 fork(s). There are 360 watchers for this library.
  • It had no major release in the last 12 months.
  • There are 107 open issues and 291 have been closed. On average issues are closed in 89 days. There are 20 open pull requests and 0 closed requests.
  • It has a positive sentiment in the developer community.
  • The latest version of tink is v1.6.1
tink Support
Best in #Cryptography
Average in #Cryptography
tink Support
Best in #Cryptography
Average in #Cryptography

quality kandi Quality

  • tink has 0 bugs and 0 code smells.
tink Quality
Best in #Cryptography
Average in #Cryptography
tink Quality
Best in #Cryptography
Average in #Cryptography

securitySecurity

  • tink has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
  • tink code analysis shows 0 unresolved vulnerabilities.
  • There are 0 security hotspots that need review.
tink Security
Best in #Cryptography
Average in #Cryptography
tink Security
Best in #Cryptography
Average in #Cryptography

license License

  • tink is licensed under the Apache-2.0 License. This license is Permissive.
  • Permissive licenses have the least restrictions, and you can use them in most projects.
tink License
Best in #Cryptography
Average in #Cryptography
tink License
Best in #Cryptography
Average in #Cryptography

buildReuse

  • tink releases are available to install and integrate.
  • Installation instructions, examples and code snippets are available.
  • tink saves you 80776 person hours of effort in developing the same functionality from scratch.
  • It has 103365 lines of code, 7539 functions and 1086 files.
  • It has medium code complexity. Code complexity directly impacts maintainability of the code.
tink Reuse
Best in #Cryptography
Average in #Cryptography
tink Reuse
Best in #Cryptography
Average in #Cryptography
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tink Key Features

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

Getting started

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pip3 install tink

Filtering with a multi-select menu

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const actorModel = {0:'label1', 1:'label3'}
const actorDocs = [{'label':'label1'}, {'label':'label2'}, {'label':'label3'}, {'label':'label4'}]

const actorListTest2 = () => {
  if (actorModel == null){
    return actorDocs
  } else { 
    return actorDocs.filter(obj => [...Object.values(actorModel)].includes(obj.label))
  }
};
console.log(actorListTest2())

Could not resolve com.google.guava:guava:30.1-jre - Gradle project sync failed. Basic functionality will not work properly - in kotlin project

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    repositories {
        mavenCentral()
        google()
    }

-----------------------
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
    repositories {
        mavenCentral()
        google()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:7.1.1'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        mavenCentral()
        google()
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

Iterate through multiple elements of querySelectorAll with forEach

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document.addEventListener('keydown', function(e) {
  const ss = document.querySelector(`audio[data-key="${e.keyCode}"]`);
  console.log(ss);
  ss.play();
})
<audio class="audioz" data-key="65" src="https://interactive-examples.mdn.mozilla.net/media/cc0-audio/t-rex-roar.mp3"></audio> press the A key
-----------------------
document.addEventListener('keydown', function(e) {
  const ss = document.querySelector(`audio[data-key="${e.keyCode}"]`);
  console.log(ss);
  ss.play();
})
<audio class="audioz" data-key="65" src="https://interactive-examples.mdn.mozilla.net/media/cc0-audio/t-rex-roar.mp3"></audio> press the A key
-----------------------
const audiozResults = document.getElementsByClassName("audioz");
for (const result of audiozResults) {
  const dataKey = +result.getAttribute("data-key");
  result.parentElement.addEventListener("keydown", evt => {
    if (evt.keyCode === dataKey) {
      result.play();
    }
  });
}
<audio class="audioz" data-key="65" src="https://interactive-examples.mdn.mozilla.net/media/cc0-audio/t-rex-roar.mp3"></audio> press the A key
-----------------------
const audiozResults = document.getElementsByClassName("audioz");
for (const result of audiozResults) {
  const dataKey = +result.getAttribute("data-key");
  result.parentElement.addEventListener("keydown", evt => {
    if (evt.keyCode === dataKey) {
      result.play();
    }
  });
}
<audio class="audioz" data-key="65" src="https://interactive-examples.mdn.mozilla.net/media/cc0-audio/t-rex-roar.mp3"></audio> press the A key

crontab with ed by commands on stream, results in &quot;no modification made&quot;

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( unset VISUAL; printf '%s\n' a '#abcd' . wq | EDITOR=ed crontab -e )
printf '%s\n' a '#abcd' . wq | VISUAL=ed crontab -e
crontab <(printf '%s\n' a '#asdf' . '%p' | ed -s <(crontab -l))
printf '%s\n' a '#asdf' . '%p' Q | ed -s <(crontab -l) | crontab -
-----------------------
( unset VISUAL; printf '%s\n' a '#abcd' . wq | EDITOR=ed crontab -e )
printf '%s\n' a '#abcd' . wq | VISUAL=ed crontab -e
crontab <(printf '%s\n' a '#asdf' . '%p' | ed -s <(crontab -l))
printf '%s\n' a '#asdf' . '%p' Q | ed -s <(crontab -l) | crontab -
-----------------------
( unset VISUAL; printf '%s\n' a '#abcd' . wq | EDITOR=ed crontab -e )
printf '%s\n' a '#abcd' . wq | VISUAL=ed crontab -e
crontab <(printf '%s\n' a '#asdf' . '%p' | ed -s <(crontab -l))
printf '%s\n' a '#asdf' . '%p' Q | ed -s <(crontab -l) | crontab -
-----------------------
( unset VISUAL; printf '%s\n' a '#abcd' . wq | EDITOR=ed crontab -e )
printf '%s\n' a '#abcd' . wq | VISUAL=ed crontab -e
crontab <(printf '%s\n' a '#asdf' . '%p' | ed -s <(crontab -l))
printf '%s\n' a '#asdf' . '%p' Q | ed -s <(crontab -l) | crontab -

security-crypto: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent

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implementation 'androidx.work:work-runtime-ktx:2.7.1'
-----------------------
implementation 'androidx.work:work-runtime-ktx:2.7.1'

Compute ecies hkdf symetric key with pycryptodome

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from Crypto.Protocol.KDF import HKDF

def __compute_ecies_hkdf_symmetric_key(self, ephemeral_public_key: bytes, shared_secret: bytearray, salt: bytearray, context_info: bytearray, dem_key_size: int) -> bytearray:
    hkdf_input: bytes = ephemeral_public_key + shared_secret
    keys = HKDF(master=hkdf_input, hashmod=SHA256, salt=salt, key_len=dem_key_size, context=context_info)
    if isinstance(keys, bytes):
        return bytearray(keys)
    elif isinstance(keys, tuple(bytes)):
        return bytearray(keys[0])
    else:
        raise GooglePaymentDecryptMessageError("type of hkdf is not compatible")

Extract numbers from tab-delimited files

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$ awk 'NR>1{$1=""; out=out $0} END{$0=out; $1=$1; print}' file
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
$ awk 'NR>1{printf "%s%s %s %s", sep, $2, $3, $4; sep=OFS} END{print ""}' file
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
$ awk 'NR>1{printf "%s%s %s %s", (NR>2 ? OFS : ""), $2, $3, $4} END{print ""}' file
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
-----------------------
$ awk 'NR>1{$1=""; out=out $0} END{$0=out; $1=$1; print}' file
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
$ awk 'NR>1{printf "%s%s %s %s", sep, $2, $3, $4; sep=OFS} END{print ""}' file
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
$ awk 'NR>1{printf "%s%s %s %s", (NR>2 ? OFS : ""), $2, $3, $4} END{print ""}' file
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
-----------------------
$ awk 'NR>1{$1=""; out=out $0} END{$0=out; $1=$1; print}' file
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
$ awk 'NR>1{printf "%s%s %s %s", sep, $2, $3, $4; sep=OFS} END{print ""}' file
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
$ awk 'NR>1{printf "%s%s %s %s", (NR>2 ? OFS : ""), $2, $3, $4} END{print ""}' file
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
-----------------------
$ cut -f2- < file | tail -n+2 | paste -s - | tr '\t' ' '
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
-----------------------
$ grep -owE '[-+]?[0-9]*([.][0-9]*([Ee][-+][0-9]+)?)?' file | tr '\n' ' '
-----------------------
component   sigma          h2           h2_se
G           -5.55758e-19   -0.0964725   26.3887
GxE         6.13144e-18    1.09647      26.3651
noise       0              0            0
awk 'BEGIN{ORS=""}NR>1{$1="";print}' file.txt
 -5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
tail -3 file.txt | cut -f 2,3,4 | tr '\n\t' '  '
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0 
-----------------------
component   sigma          h2           h2_se
G           -5.55758e-19   -0.0964725   26.3887
GxE         6.13144e-18    1.09647      26.3651
noise       0              0            0
awk 'BEGIN{ORS=""}NR>1{$1="";print}' file.txt
 -5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
tail -3 file.txt | cut -f 2,3,4 | tr '\n\t' '  '
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0 
-----------------------
component   sigma          h2           h2_se
G           -5.55758e-19   -0.0964725   26.3887
GxE         6.13144e-18    1.09647      26.3651
noise       0              0            0
awk 'BEGIN{ORS=""}NR>1{$1="";print}' file.txt
 -5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
tail -3 file.txt | cut -f 2,3,4 | tr '\n\t' '  '
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0 
-----------------------
component   sigma          h2           h2_se
G           -5.55758e-19   -0.0964725   26.3887
GxE         6.13144e-18    1.09647      26.3651
noise       0              0            0
awk 'BEGIN{ORS=""}NR>1{$1="";print}' file.txt
 -5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
tail -3 file.txt | cut -f 2,3,4 | tr '\n\t' '  '
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0 
-----------------------
component   sigma          h2           h2_se
G           -5.55758e-19   -0.0964725   26.3887
GxE         6.13144e-18    1.09647      26.3651
noise       0              0            0
awk 'BEGIN{ORS=""}NR>1{$1="";print}' file.txt
 -5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0
tail -3 file.txt | cut -f 2,3,4 | tr '\n\t' '  '
-5.55758e-19 -0.0964725 26.3887 6.13144e-18 1.09647 26.3651 0 0 0 

java: incompatible types: T cannot be converted to java.lang.String

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private Account getInformation(Stack<Object> stack) {
        Boolean isApproved = (Boolean) stack.peek();
        stack.pop();
        Boolean isAdmin = (Boolean) stack.peek();
        stack.pop();
        Double balance = (Double) stack.peek();
        stack.pop();
        String password = (String) stack.peek();
        stack.pop();
        String iBan = (String) stack.peek();
        stack.pop();
        String uuid = (String) stack.peek();
        stack.pop();

        return new Account(uuid, iBan, password, balance, isAdmin, isApproved);
}

Javascript 30 course in react

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const keys = ( document.querySelectorAll('.key')

const keys = document.querySelectorAll('.key')

keys.forEach(key => key.addEventListener(
    'transitionend',
    removeTransition
))

window.addEventListener('keydown', playSound)

if(e.propertyName !== 'transform'){
    return;
}
-----------------------
const keys = ( document.querySelectorAll('.key')

const keys = document.querySelectorAll('.key')

keys.forEach(key => key.addEventListener(
    'transitionend',
    removeTransition
))

window.addEventListener('keydown', playSound)

if(e.propertyName !== 'transform'){
    return;
}
-----------------------
const keys = ( document.querySelectorAll('.key')

const keys = document.querySelectorAll('.key')

keys.forEach(key => key.addEventListener(
    'transitionend',
    removeTransition
))

window.addEventListener('keydown', playSound)

if(e.propertyName !== 'transform'){
    return;
}

Tink GeneralSecurityException: cannot find key template: AES128_GCM Tink

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AeadConfig.register();

Community Discussions

Trending Discussions on tink
  • Filtering with a multi-select menu
  • Could not resolve com.google.guava:guava:30.1-jre - Gradle project sync failed. Basic functionality will not work properly - in kotlin project
  • Iterate through multiple elements of querySelectorAll with forEach
  • crontab with ed by commands on stream, results in &quot;no modification made&quot;
  • security-crypto: Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent
  • GCP Cloud KMS - custom key, disaster recovery possible?
  • Compute ecies hkdf symetric key with pycryptodome
  • Extract numbers from tab-delimited files
  • java: incompatible types: T cannot be converted to java.lang.String
  • Javascript 30 course in react
Trending Discussions on tink

QUESTION

Filtering with a multi-select menu

Asked 2022-Mar-25 at 00:51

So I have a select menu that lets the user select multiple options. the selected options correspond to actorModel. Then I have an object array and I wish to filter it according to the selected options. If the user selected option A and B , then it will return two objects from actorDocs. The one that has a label value 'A' and the one that has the label value 'B'. If no option is selected (actorModel is null) then it will return all objects from actorDocs.

The problem I am encountering in this code is that it only works if the user selects one option. If the user selects more than one, then I tink it is trying to locate an object that has several labels instead of several objects with each label.

Any help is more than welcome

const actorModel = ref({ 0:'label1', 1:'label2', 3:'label3'})
const actorDocs = ref([{'label':'label1'},{'label':'label2'},{'label':'label3'},{'label':'label4'}])

const actorListTest2 = computed(() => {
    if (actorModel.value == null){var ttt = actorDocs.value} 
    else { 

      var ttt = actorDocs.value.filter(obj => {
        return (
         (!actorModel.value.length || obj.label.includes(actorModel.value) )
       ) })}
    lenActordata.value = ttt.length
    return ttt
    });

ANSWER

Answered 2022-Jan-19 at 16:59

Try like following snippet:

const actorModel = {0:'label1', 1:'label3'}
const actorDocs = [{'label':'label1'}, {'label':'label2'}, {'label':'label3'}, {'label':'label4'}]

const actorListTest2 = () => {
  if (actorModel == null){
    return actorDocs
  } else { 
    return actorDocs.filter(obj => [...Object.values(actorModel)].includes(obj.label))
  }
};
console.log(actorListTest2())

Source https://stackoverflow.com/questions/70774182

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install tink

Documentation for the project is located at https://developers.google.com/tink. Currently, it details a variety of common usage scenarios and covers the Java and Python implementations. The site will be populated with more content over time. Alternatively, you can look at all of the examples which demonstrate performing simple tasks using Tink in a variety of languages.
Python
Golang
Java
Android
Objective-C/iOS

Support

Out of the box Tink supports a wide range of languages, but it still doesn't support every language. Fortunately, some users like Tink so much that they've ported it to their favorite languages! Below you can find notable ports. WARNING While we usually review these ports, until further notice, we do not maintain them and have no plan to support them in the foreseeable future.

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