Forum Discussion
eric_haupt1
Nimbostratus
Nimbostratus7 character extraction from string (Cert subject)
I'm working a solution for an PKI requirement and I need to extract seven alphanumeric characters from the end of a cert subject. An example subject would be: SUBJECT: C=BLAH, O=Barf, OU=Help, ...
Faruk_AYDIN
Altostratus
Altostratusif the last blank is always before the 7 Chars use the following simple irule line :
set last7Chars [string last " " [X509::subject [SSL::cert 0] end]Otherwise:
set certSubject [X509::subject [SSL::cert 0]]
set lenSubject [string length $certSubject]
set last7Location [expr {$lenSubject - 8}]
set last7Chars [substr $certSubject $last7Location 7]
