PHPackages vsn/ssf - PHPackages - PHPackages [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register) 1. [Directory](/) 2. / 3. [Security](/categories/security) 4. / 5. vsn/ssf ActiveProject[Security](/categories/security) vsn/ssf ======= VSN Secure Signture Format for PHP 5.6 10 Since Jan 29Pushed 3y ago1 watchersCompare [ Source](https://github.com/vigilance91/ssf-cli-php56)[ Packagist](https://packagist.org/packages/vsn/ssf)[ RSS](/packages/vsn-ssf/feed)WikiDiscussions main Synced today READMEChangelogDependenciesVersions (1)Used By (0) vsn\\ssf-cli™ for PHP 5.6 ======================================== [](#vsnssf-cli-for-php-56) Copyright © [Tyler R. Drury](https://vigilance91.github.io/) 28-04-2022, All Rights Reserved ============================================================================================ [](#copyright--tyler-r-drury-28-04-2022-all-rights-reserved) Proudly [Canadian](https://www.canada.ca/en.html), made in [Ontario](https://www.ontario.ca/) --------------------------------------------------------------------------------------------- [](#proudly-canadian-made-in-ontario) --- **vsn\\ssf-cli.phar** is a PHP 5.6 archive which contains Object oriented APIs for PHP resource types and global functions such as: - encoding SSF 32 and 64 Byte signatures - deconding SSF 32 and 64 Byte signatures - verifying SSF 32 and 64 Byte signatures --- License ------- [](#license) [ssf-cli.phar](https://github.com/vigilance91/ssf-cli-php56) is released under the [Apache 2.0 License](https://www.apache.org/licenses/LICENSE-2.0.html) typical of all VSN products. See [LICENSE](https://github.com/vigilance91/ssf-cli-php56/blob/master/LICENSE) file for details. --- Installation ------------ [](#installation) ### using composer [](#using-composer) The offical PHP CLI package is available via Composer [here](https://packagist.org/packages/vsn/ssf) or by running the following in the console (assuming both PHP and Composer have been installed locally) ``` >composer require vsn/ssf ``` or by adding **vsn/ssf** to your own project **composer.json require** section then running ``` >composer update ``` ### using github [](#using-github) Access this URL in browser to clone the repo directly ``` https://github.com/vigilance91/ssf-cli-php56.git ``` or install using GithubCLI ``` >gh repo clone vigilance91/ssf-cli-php56 ``` ### Or simply [](#or-simply) - download [**vsn\\ssf-cli-php56™ PHAR**](https://vsn.ca/downloads/php56/ssf-cli.phar) from the offical website - download the latest stable version via the offcial **FTPS** server - download the official compressed package (.gz) from **IPFS** --- Use --- [](#use) After installation, the PHAR may be executed from anywhere on a machine ``` >cd C:/some/directory >%php5% C:/phars/ssf-cli/run.php --d=3 --v --A ``` or, if the archive is installed in a main project's sub-directory: ``` >cd C:/some/directory >%php5% build/run.php --d=3 --v --A ``` Or, if the PHP interpreter and the local directory containg all downloaded PHARS have been added to the default system PATH variable, the leading call to the php interpreter can be omitted as follows ``` >php %PHAR_DIR%/ssf-cli/run.php --d=3 --v --A ``` - *DEBUG* installs are for the most recent developer builds (alphas) only, as such, all distributable PHARs lack any debug functionality and enabling quiet mode hides the header, footer and menu displays (if --A is provides as well) - All *DEBUG* installs are dependent upon the chrono module for low-level, high accuracy code execution profiling - Note that if debugging a script executing on a server, use of xdebug (for live server debugging) requires PHP 7.1+ as well as a manually compiled PHP interpreter, with the xdebug Zend extension installed and a compatible IDE (with appropriate extensions) Ensure all additional desired/required modules have been installed. Output an unsigned packed SSF32 to the console, outputting as hex ``` >php build/run.php --M=encode --F=str --source="hello world" --hex ``` Encode an unsigned packed SSF32, outputting to the console as base64 ``` >php build/run.php --M=encode --F=str --source="hello world" --base64 ``` Encode an signed packed SSF32, outputting to the console as hex ``` >php build/run.php --M=encode --F=str --source="hello world" --privateKey=pathToPrivateKey.key --password=yourPasswordHere --hex ``` Write SSF encoded string to file ``` >php build/run.php --M=encode --F=stf --source="hello world" --O="_output/tmpPackedUnsinged.ssf32" --hex --v --d=3 ``` Optionally, instead of using the -F stf, --O, --v and --d options can be omitted and the shell's pipe operator can be used to write the output (assuming there is no other output, errors, exceptions, etc, than what is output at exection termination), option -F str can be used similar to bellow: ``` >php build/run.php --M=encode --F=str --source="hello world" --hex > _output/tmpPackedUnsinged.hex.ssf32 ``` Verify --source as a base64 encoded Unsigned SSF. ``` >php build/run.php -M verify --F=f --source="hello world" --ssf="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" --base64 ``` **Note**: If the option argument does not contain whitespace quotes can be omitted. If the argument is a file path or URL, it is recommended to urlencode the value if the value contains whitespace or other characters needing escaped while also omitting the quottion marks. ``` >php build/run.php -M verify --F=f --v --d=3 --base64 --privateKey="C:/path/to/rsaPrivateKey.key" --password="replaceWithYourPrivteKeyPassword" --source="_output/helloWorld.txt" --ssf="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" ``` **Note**:Quotation marks around string arguments are optional, unless the value contains whitespace or other escape characters. ``` >php build/run.php -M verify --F=str --v --d=3 --base64 --privateKey=C%3A%2Fpath%2Fto%2FrsaPrivateKey.key --password=replaceWithYourPrivteKeyPassword --source=.%2F_output%2FhelloWorld.txt --ssf=I1NTRg0KGgpskEqXGkFC0z9JaYtHC8MEOzfdU7tJvJMCSbkRuprJ4Uc9fYM0P7fgOPQvfccOAYxScHP08mG8NdfcXDfIlUDBAAAAILlNJ7mTTT4IpS5S19p9q/rEhO/jelOA7pCI96zi783p ``` --- Links ----- [](#links) The official, most recent and stable version of the VS CLI PHAR libraries for development use are hosted here: - [PHAR unminifed](https://github.com/vigilance91/ssf-cli-php73/blob/master/AUTHORS.en.txt) version 0.1.1 (**SSF32**: ) - [PHAR minifed](https://github.com/vigilance91/ssf-cli-php73/blob/master/AUTHORS.en.txt) version 0.1.1 (**SSF32**: ) - [GZ compressed](https://github.com/vigilance91/ssf-cli-php73/blob/master/CONTRIBUTORS.md) version 0.1.1 (**SSF32**: ) - [BZ compressed](https://github.com/vigilance91/ssf-cli-php73/blob/master/CONTRIBUTORS.md) version 0.1.1 (**SSF32**: ) - [ZIP compressed](https://github.com/vigilance91/ssf-cli-php73/blob/master/CONTRIBUTORS.md) version 0.1.1 (**SSF32**: ) - [Developer Documentation](https://vs.ca) ### Additional Links [](#additional-links) - ssf-cli-php73 - [License](https://github.com/vigilance91/ssf-cli-php73/blob/master/LICENSE), [Authors](https://github.com/vigilance91/ssf-cli-php73/blob/master/AUTHORS.en.txt) & [contributors](https://github.com/vigilance91/ssf-cli-php73/blob/master/CONTRIBUTORS.md). - ssf-cli-php81 - [License](https://github.com/vigilance91/ssf-cli-php73/blob/master/LICENSE), [Authors](https://github.com/vigilance91/ssf-cli-php73/blob/master/AUTHORS.en.txt) & [contributors](https://github.com/vigilance91/ssf-cli-php73/blob/master/CONTRIBUTORS.md). ### Health Score 19 — LowBetter than 9% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity2 Limited adoption so far Community7 Small or concentrated contributor base Maturity41 Maturing project, gaining track record Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Community Maintainers ![](https://www.gravatar.com/avatar/0b4c4dbed72f4ef6c5d87368a62a79bea9ca6bd4fc0d467751db00174739964c?d=identicon)[vigilance91](/maintainers/vigilance91) --- Top Contributors [![vigilance91](https://avatars.githubusercontent.com/u/9787915?v=4)](https://github.com/vigilance91 "vigilance91 (12 commits)") ### Embed Badge ![Health badge](/badges/vsn-ssf/health.svg) ``` [![Health](https://phpackages.com/badges/vsn-ssf/health.svg)](https://phpackages.com/packages/vsn-ssf) ``` ### Alternatives [mews/purifier Laravel 5/6/7/8/9/10 HtmlPurifier Package 2.0k18.7M143](/packages/mews-purifier)[paragonie/ecc PHP Elliptic Curve Cryptography library 24820.0k37](/packages/paragonie-ecc) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)