A quick and easy-to-install ASP.NET CAPTCHA

Clearscreen.SharpHIP Namespace

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Contains all controls required to generate a CAPTCHA on the client.

Namespace hierarchy

Classes

Class Description
Encryption64 Summary description for Encryption64.
HIPCodeGenerator This class can generate random passwords, which do not include ambiguous characters, such as I, l, and 1. The generated password will be made of 7-bit ASCII symbols. Every four characters will include one lower case character, one upper case character, one number, and one special symbol (such as '%') in a random order. The password will always start with an alpha-numeric character; it will not start with a special symbol.
HIPControl A control designed to generate a random CAPTCHA image for a form, and validate that the correct letters and symbols were entered on form submission.
HIPImageGenerator Generates the CAPTCHA image as a jpeg stream and returns it to the client.

Enumerations

Enumeration Description
PersistMode Defines the modes available to store the encrypted code for validation