[<b>-ignore_critical</b>] [<b>-inhibit_any</b>] [<b>-inhibit_map</b>] [<b>-partial_chain</b>] [<b>-policy</b> <i>arg</i>] [<b>-policy_check</b>] [<b>-policy_print</b>] [<b>-purpose</b> <i>purpose</i>] [<b>-suiteB_128</b>] [<b>-suiteB_128_only</b>] [<b>-suiteB_192</b>] [<b>-trusted_first</b>] [<b>-no_alt_chains</b>] [<b>-use_deltas</b>] [<b>-auth_level</b> <i>num</i>] [<b>-verify_depth</b> <i>num</i>] [<b>-verify_email</b> <i>email</i>] [<b>-verify_hostname</b> <i>hostname</i>] [<b>-verify_ip</b> <i>ip</i>] 