Monthly Archive for October, 2004

Traffic Shaping

Linux Advanced Routing & Traffic Control HOWTO
Test script for P2P
Shaping ADSL traffic with linux
Filtering IPv6 Traffic

Generating Certificates for Courier TLS

# cat newreq.pem_new > imapd.pem
# cat newcert.pem >> imapd.pem
# /usr/bin/openssl gendh -rand file1:…:filen 512 >> imapd.pem

Removing whitespaces from filename

# i in *.[jJ][pP][gG]; do mv “$i” $(echo “$i” | sed “s/ /_/g”); done

Generating Certificates for Postfix TLS

# ./CA.pl -newca (only first time)
# ./CA.pl -newreq
# ./CA.pl -sign
# openssl rsa -in newreq.pem -out newreq.pem_withoutpassphrase




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