Month: February 2014
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A Linux bash script to download all pdf files from a page
Are you trying to download multiple files from a webpage and bored from clicking and clicking ?? I needed to download like a 100 PDF from a single web page , so I started to look for a bash script that automates the process and found this interesting article by Guillermo Garron that combines several useful programs into…
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Quick notes about SRTP (Secure Real-time protocol)
Here are some quick notes that I took while studying the SRTP from the standard document , they are not meant to be complete but rather a quick overview of the protocol. SRTP: Secure Real-time Transport Protocol is a profile of Real-time Transport protocol, a stream-cipher provides confidentiality, message authentication, message integrity, and replay attack protection. other goals…