인증서 변환 모음

P12 -> pem  : Openssl pkcs12 –in sgtech.p12 –out sgtech.pem

pem -> P12 : openssl pkcs12 -export -in sgtech.x509.pem -inkey sgtech.pem -out newSGTECH.p12 -password pass:597813 -name SGTECH

Pem -> pk8 : openssl pkcs8 -topk8 -in sgtech.pem -inform PEM -out sgtech.pk8 -outform DER –nocrypt

Pem -> x509.pem : openssl req -new -x509 -key sgtech.pem -out sgtech.x509.pem -days 10000 -config openssl.cnf

-subj '/C=KR/ST=Seoul/O=temp/OU=temp/CN=temp/emailAddress=temp@temp.com'

 

Pem -> der : Openssl x509 –outform DER –in sgtech.pem –out sgtech.der

Der -> crt : openssl x509 -inform DER -in sgtech.der -out sgtech.crt

pem -> csr : openssl req -new -key sgtech.pem -out sgtech.csr -config openssl.cnf