Libraries tagged by PKCS1

PHP IDE helper for the PKCS#11 extension

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PHP extension for PKCS11

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A library to handle PKCS12 certificate store

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A SetaPDF-Signer component signature add-on for accessing keys through the PKCS11 interface.

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CryptoManana is a cryptography framework for boosting your project's security.

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JSON Web Signature (JWS) library for PHP

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Generate, sign and export FacturaE electronic invoices in PHP 8.2+ — fluent API, XAdES-EPES signing, zero dependencies. Genera y firma facturas electrónicas.

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PHP toolkit for Ecuador SRI electronic documents: access keys, XML builders, XAdES-BES signing and SOAP delivery.

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Sign and verify PDF signatures in PHP. Each signature is appended as a new revision, so signing again never invalidates the ones before it. PAdES B-B to B-LTA, RFC 3161 timestamps, LTV and ICP-Brasil identity. No framework.

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This is a "swagger" definition of application programming interface of the MúzaPay by Benefit Plus e-commerce payment gateway. You may leverage this API from your e-shop to integrate payments by employee-benefits-programme funds. This version of the programme uses mobile payment application MúzaPay. Requests signingAll requests except /auth/token must be signed by "SHA-256 with RSA" (RSASSA-PKCS1-v1_5, RFC 8017 chapter 8.2) electronic signatures. See online gateway documentation for details. ## Change log * v2 - 2025-06-26 * Added HEALTH value to productCode enum as mandated by the Czech state legislation. * amountAuthorized in PaymentStateResponse renamed to remainingAmount to better capture its meaining. * Added HTTP 410 Gone response to the cancelPayment() operation. * Corrected pattern of orderReferenceCode * Multiple corrections of the documentation, examples and field ordering changes - non-impacting.

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Little encrypt/decrypt tools in order to crypt, decrypt, sign or verify messages, tests or files using distincts formats with the same way

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Little tools collection in order to create and manage keys and certificates

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Standalone PDF digital-signature library for PHP — PAdES & CMS signing with a PFX/PEM file, USB tokens (PKCS#11), the Windows certificate store and Indian eSign (CCA); RFC-3161 timestamps, long-term validation (LTV) and a green-tick verified-signature appearance that Adobe shows as valid. Zero dependencies.

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SSL certificate converter (PEM/DER/PKCS12), CA bundle and private keys in PHP.

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A PHP framework for managing Public Key Infrastructures. It comprises X.509 public key certificates, attribute certificates, certification requests and certification path validation.

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