How does a client get the server's SAN/DNS strings
Hal Murray
halmurray+openssl at sonic.net
Sat Apr 16 20:18:57 UTC 2022
I can get the subject and issuer with
X509_get_subject_name and X509_get_issuer_name
I'm looking for something similar to get the SAN/DNS strings used to verify
that this certificate is valid for the hostname provided via SSL_set1_host
Any API will be slightly complicated since there may be more than one SAN/DNS
string.
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