Steps to get public cert from a signed message
Steps to get public cert from a signed message
- This article is a Work in Progress, and may be unfinished or missing sections.
Problem
Extract public certs from a signed message
Solution
Steps to extract public certs from a signed message.
- Right-click on signed message and select "Show Original"
- Copy entire message and create a file on Linux system. (like signedcrt.msg in example below).
Run this command to save cert in signedcrt.pem
cat signedcrt.msg | openssl smime -pk7out | openssl pkcs7 -print_certs > signedcrt.pem
