ca是redhat啥命令啊?我执行了ca /etc/ 提示我Y还是N,点错了,按到Y上了,不知道有啥影响不.这命令干啥的?man ca出的一堆英文.CA(1) OpenSSL CA(1)NAMEca - sample minimal CA applicationSYNOPSISopenssl ca [-verbose] [-confi

ca是redhat啥命令啊?我执行了ca /etc/ 提示我Y还是N,点错了,按到Y上了,不知道有啥影响不.这命令干啥的?man ca出的一堆英文.CA(1) OpenSSL CA(1)NAMEca - sample minimal CA applicationSYNOPSISopenssl ca [-verbose] [-confi
ca是redhat啥命令啊?
我执行了ca /etc/ 提示我Y还是N,点错了,按到Y上了,不知道有啥影响不.这命令干啥的?
man ca出的一堆英文.
CA(1) OpenSSL CA(1)
NAME
ca - sample minimal CA application
SYNOPSIS
openssl ca [-verbose] [-config filename] [-name section] [-gencrl]
[-revoke file] [-crl_reason reason] [-crl_hold instruction] [-crl_com-
promise time] [-crl_CA_compromise time] [-subj arg] [-crldays days]
[-crlhours hours] [-crlexts section] [-startdate date] [-enddate date]
[-days arg] [-md arg] [-policy arg] [-keyfile arg] [-key arg] [-passin
arg] [-cert file] [-in file] [-out file] [-notext] [-outdir dir]
[-infiles] [-spkac file] [-ss_cert file] [-preserveDN] [-noemailDN]
[-batch] [-msie_hack] [-extensions section] [-extfile section]
[-engine id]
DESCRIPTION
The ca command is a minimal CA application.It can be used to sign
certificate requests in a variety of forms and generate CRLs it also
maintains a text database of issued certificates and their status.
The options descriptions will be divided into each purpose.
CA OPTIONS
-config filename
specifies the configuration file to use.
-name section
specifies the configuration file section to use (overrides
default_ca in the ca section).
-in filename
an input filename containing a single certificate request to be
signed by the CA.
-ss_cert filename
a single self signed certificate to be signed by the CA.
-spkac filename
a file containing a single Netscape signed public key and chal-
lenge and additional field values to be signed by the CA.See the

ca是redhat啥命令啊?我执行了ca /etc/ 提示我Y还是N,点错了,按到Y上了,不知道有啥影响不.这命令干啥的?man ca出的一堆英文.CA(1) OpenSSL CA(1)NAMEca - sample minimal CA applicationSYNOPSISopenssl ca [-verbose] [-confi
按照你最下面的那个提示
Display all 238 possibilities?(y or n )
你输入的ca 应该就是 cat 命令.
就是查看文件的命令.但在我的电脑上ca命令用不了.
可能是你的电脑上设置了同义词能用这个命令吧.个人观点.