PHPackages asystec/firmador - 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. asystec/firmador ActiveLibrary[Security](/categories/security) asystec/firmador ================ A PHP library for XML Security Hacienda 1.0.2(8mo ago)0481↓80%BSD-3-ClausePHPPHP >= 5.4 Since Apr 9Pushed 8mo agoCompare [ Source](https://github.com/asystec-cr/xmlseclibs_hacienda)[ Packagist](https://packagist.org/packages/asystec/firmador)[ RSS](/packages/asystec-firmador/feed)WikiDiscussions main Synced 1mo ago READMEChangelog (2)DependenciesVersions (4)Used By (0) \#xmlseclibs xmlseclibs is a library written in PHP for working with XML Encryption and Signatures. The author of xmlseclibs is Rob Richards. Requirements ============ [](#requirements) xmlseclibs requires PHP version 5.4 or greater. **5.6.24+ recommended for security reasons** How to Install -------------- [](#how-to-install) ``` composer require "asystec/firmador" ``` Use cases --------- [](#use-cases) xmlseclibs is being used in many different software. - [SimpleSAMLPHP](https://github.com/simplesamlphp/simplesamlphp) - [LightSAML](https://github.com/lightsaml/lightsaml) - [OneLogin](https://github.com/onelogin/php-saml) Basic usage ----------- [](#basic-usage) The example below shows basic usage of xmlseclibs, with a SHA-256 signature. ``` use JRTEC\XMLSecLibs_Hacienda\XMLSecurityDSig; use JRTEC\XMLSecLibs_Hacienda\XMLSecurityKey; class Firmador { const FROM_XML_STRING = 1; const FROM_XML_FILE = 2; const TO_BASE64_STRING = 3; const TO_XML_STRING = 4; const TO_XML_FILE = 5; public function firmarXml($pfx,$pin,$input,$output,$path=null){ // Cargar un nuevo XML para ser firmado $xml = new \DOMDocument(); // Detectar si es un archivo (ruta en disco) o bien un string xml if (file_exists($input)){ $input = file_get_contents($input); } // Intentar parsear el input como archivo xml. Caso contrario se detiene el script try { $xml->loadXML($input); } catch (\Exception $ex){ die($ex->getMessage()); } // Crear un nuevo objeto de seguridad $objSec = new XMLSecurityDSig(); // Mantener el primer nodo secundario original XML en memoria $objSec->xmlFirstChild = $xml->firstChild; // Establecer política de firma $objSec->setSignPolicy(); // Cargar la información del certificado desde el archivo *.p12 $certInfo = $objSec->loadCertInfo($pfx,$pin); // Usar la canonicalización exclusiva de c14n. $objSec->setCanonicalMethod($objSec::C14N); // Cargar la clave privada del certificado $objKey = new XMLSecurityKey(XMLSecurityKey::RSA_SHA256, array('type' => 'private')); $objKey->loadKey($certInfo["privateKey"]); // Agregar la clave pública asociada a la firma. $objSec->add509Cert($certInfo["publicKey"], true); $objSec->appendKeyValue($certInfo); // Insertar objeto Xades en la firma. $objSec->appendXades($certInfo); // Firmar utilizando SHA-256 // Referencia del documento $objSec->addReference($xml,$objSec::SHA256, [ 'http://www.w3.org/2000/09/xmldsig#enveloped-signature' ], [ 'id_ref' => $objSec->reference0Id, 'force_uri' => true ]); // Referencia de nodo de información clave $objSec->addReference($objSec->getKeyInfoNode(),$objSec::SHA256,null, [ 'id_ref' => $objSec->reference1Id, 'force_uri' => false, 'overwrite' => false ]); // Referencia del nodo Xades $objSec->addReference($objSec->getXadesNode(),$objSec::SHA256,null, [ 'force_uri' => false, 'overwrite' => false, "type" => "http://uri.etsi.org/01903#SignedProperties" ], [ [ 'qualifiedName' => 'xmlns:xades', 'value' => $objSec::XADES ] ]); // Firma el archivo xml $objSec->sign($objKey); // Adjuntar la firma al xml $objSec->appendSignature($xml->documentElement); if ($output == self::TO_BASE64_STRING){ // Devuelve el string del archivo xml firmado en formato Base64 return base64_encode($xml->saveXML()); } else if ($output == self::TO_XML_STRING){ // Devuelve el archivo xml firmado en formato string Xml return $xml->saveXML(); } else if ($output == self::TO_XML_FILE){ // Guarda el xml firmado en la ruta especificada y devuelve el resultado if (!is_null($path)) { return $xml->save($path); } else { return false; } } } } ``` ### Health Score 35 — LowBetter than 79% of packages Maintenance60 Regular maintenance activity Popularity14 Limited adoption so far Community8 Small or concentrated contributor base Maturity49 Maturing project, gaining track record Bus Factor1 Top contributor holds 66.7% 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. ### Release Activity Cadence Every ~803 days Total 3 Last Release 253d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/99a01dca629b77c98577054b22020718d05d43d1eb37580494ef1584fd91984a?d=identicon)[bvalerin](/maintainers/bvalerin) --- Top Contributors [![bvalerin](https://avatars.githubusercontent.com/u/12622573?v=4)](https://github.com/bvalerin "bvalerin (8 commits)")[![Rastian95](https://avatars.githubusercontent.com/u/25542844?v=4)](https://github.com/Rastian95 "Rastian95 (4 commits)") --- Tags xmlsecuritysignaturexmldsighacienda CR ### Embed Badge ![Health badge](/badges/asystec-firmador/health.svg) ``` [![Health](https://phpackages.com/badges/asystec-firmador/health.svg)](https://phpackages.com/packages/asystec-firmador) ``` ### Alternatives [robrichards/xmlseclibs A PHP library for XML Security 41278.1M118](/packages/robrichards-xmlseclibs)[greenter/xmldsig Libreria para firmar XML según normativa de SUNAT en Facturación Electrónica 38794.6k9](/packages/greenter-xmldsig)[ass/xmlsecurity The XmlSecurity library is written in PHP for working with XML Encryption and Signatures 955.6M30](/packages/ass-xmlsecurity)[fr3d/xmldsig Tool for easy management of XML Signatures (http://www.w3.org/TR/xmldsig-core/) 63150.6k1](/packages/fr3d-xmldsig)[lyquidity/xml-signer A PHP to create and verify XAdES signature 2164.6k1](/packages/lyquidity-xml-signer) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)