Sets whether conn uses the system certificate database to verify
peer certificates. This is TRUE by default. If set to FALSE, then
peer certificate validation will always set the
G_TLS_CERTIFICATE_UNKNOWN_CA error (meaning
accept-certificate will always be emitted on
client-side connections, unless that bit is not set in
validation-flags).
Sets whether conn uses the system certificate database to verify peer certificates. This is TRUE by default. If set to FALSE, then peer certificate validation will always set the G_TLS_CERTIFICATE_UNKNOWN_CA error (meaning accept-certificate will always be emitted on client-side connections, unless that bit is not set in validation-flags).