Introduced in version 10.1.0, the Chilkat Secrets class enables managing secrets like passwords and OAuth2 tokens locally (on Windows and MacOS/iOS) and across various cloud platforms. It offers a unified API for seamless secret storage and supports the following standard operations: Create/Update a Secret List Secrets Delete a Secret Get a Secret’s Value Secrets can be located in: Windows Credentials […]
When including images in an HTML email , there are multiple ways to reference and embed the images. *** Use Chilkat.Email.AddRelatedFile or ChilkatEmail.AddRelatedBd to add an image referenced using Content-ID *** Use Chilkat.Email.AddRelatedFile2 or ChilkatEmail.AddRelatedBd2 to add an image referenced using Content-Location 1. Inline Data URLs Description: The image is embedded directly in the HTML as a Base64-encoded data […]
The behavior of the FTP “RNTO” command when the target file already exists depends on the FTP server implementation and configuration. The File Transfer Protocol (FTP) itself, as defined in RFC 959, does not explicitly specify what should happen in this case, leaving it up to the server’s discretion. Typical Behaviors for “RNTO” When the Target File Exists Overwrite the […]
The difference between PKCS7 (CMS) encryption and RSA encryption lies in their purpose, scope, and how they handle encryption. * Output size differences are described further below. PKCS7 (CMS) Encryption Type: A data format and protocol, not an encryption algorithm itself. Purpose: Used for encrypting data and supporting digital signatures in a standard format. Mechanism: PKCS7 (or CMS, Cryptographic Message […]