If the point of sanitization is to get rid of all non-alphanumeric
characters then Unicode characters should probably be forbidden too.
We can re-use the same sanitization function as used for cert 'name'
In preparation for certificate integrity-checking: invalid certificate
chains and mismatching private keys will no longer be allowed anywhere
in Lemur code.
The test vector certs were generated using the Lemur "cryptography"
authority plugin.
* Certificates are now more similar to real-world usage: long serial
numbers, etc.
* Private key is included for all certs, so it's easy to re-generate
anything if needed.
* Accented characters are replaced with non-accented version (ä -> a)
* Spaces are replaced with '-' (previously they were removed)
* Multiple non-alphanumeric characters are collapsed into one '-'
Curtis Castrapel
Marti Raudsepp
Curtis Castrapel
kevgliss