资源列表
Encryptor
- encriptor with sBox combination and feitsel with plug-in in microsoft word
ImageWatermarking
- it is used for watermarking
Animated_C2123858182008
- Usually we see static Captcha, now we will make an imated Captcha. Now this cool. What does the captcha look like? It just like the ordinary Captcha, the difference is the letters are moving and animated. You can set your Captcha setting quickly suc
Basic_Capt212557922008
- How to make a very basic captcha image and validate the form input to make sure the code matches. Does not use sessions of any sort. The image also just uses the built in PHP fonts so no need to load font files. I also put three random lines in the
Security_I206458582007
- CAPTCHA CONTROL: myImageSecurity v 1.1 (With and Without GD Both Versions) This code provides Man-Machine Interaction (Human Interaction) for Web The security string is generated with randon angles. This simple but Powerful PHP is code used to verif
Click_Capt206362522007
- Click Captcha Stop the form spammers Click Captcha is a randomly generated gif file that is dynamically displayed in a random area below form with 9 random color combinations and the click number is randomly displayed to the right or left making 18
shuziqianming
- 实现对文件的数字签名，并发送后验证该文件的完整性，有效性-Implementation of digital signature on the document and verify the file after sending the integrity and effectiveness of
jiami
- 应用加密算法和认证技术.ECB模式和CBC模式的加密过程.有两种模式的加密源代码和课程设计报告。-Application of encryption algorithms and authentication techniques. ECB mode and CBC mode encryption. There are two modes of encryption source code and program design report.
RSA
- RSA-is an algorithm for public-key cryptography-RSA-is an algorithm for public-key cryptography
md5test
- 这是一个通用的MD5程序，可以计算MD5码。高效准确。-This is a common MD5 program can calculate MD5 code. Efficient and accurate.
sdes
- sdes algorithm source code
CipherDES
- des algorithm implemented