certificate - What is a Pem file and how does it differ from other . . . Unlike pem files, this container is fully encrypted Openssl can turn this into a pem file with both public and private keys: openssl pkcs12 -in file-to-convert p12 -out converted-file pem -nodes; A few other formats that show up from time to time: der - A way to
How do I convert a . cer certificate to . pem? - Server Fault To convert a cer file to pem, open a terminal and run the following command: openssl x509 -inform der -in certificate cer -outform pem -out certificate pem Replace "certificate cer" with the name of the source certificate file you want to convert, and "certificate pem" with the name you want for the converted certificate
ssl - PEM files and what to do with them - Server Fault As long as you're giving the program the input format it expects (PEM is the most common; DER and PKCS7 are less common) it should be OK (Windows is a little pickier; it likes the extensions crt for PEM-format certificates with keys, and pfx or p12 for PKCS12-format client certs)
How to convert a CER file to PFX using certutil - Server Fault PEM; P7B; I also downloaded the CSR and private key as text files However I need to convert these to PFX format in order to install the certificate on an Azure App Service I previously tried OpenSSL but it seems that Azure no longer recognizes the encryption method (I shall post the details of these attempts separately)
ssl certificate - How to convert . cer and . key file to . pem . . . That really depends on the types of the files you have Both cer and key may be in PEM format already Just open the files in your text editor of choice If it is text with stuff like "--- BEGIN CERTIFCATE ---", then it is already PEM format If it isn't, you'll need to find out what format you have
Openssl convert pem to crt with intermediate certificates cat cert-start pem cert-bundle pem > chain pem in case it would contain also the key (in some cases it is needed but depends on usage) ot would be cat cert-start pem cert-bundle pem key-no-pw pem > full_chain pem In case you would check the output you will see something like this (in case of chain pem):
How to combine various certificates into single . pem @pabouk (Follow on from previous comment ) And perhaps what I'm seeing is because of exactly what you say, the RFC is about the TLS protocol while PEM is just a (file) format I would expect openssl to correctly extract a valid PEM-formatted certificate bundle from a PKCS12 (PFX) file (And, yes, my bundle does not need to have the Root CA
How to get a . pem file from ssh key pair? - Server Fault ssh-keygen -f id_rsa -e -m pem This will convert your public key to an OpenSSL compatible format Your private key is already in PEM format and can be used as is (as Michael Hampton stated) Double check if AWS isn't asking for a (X 509) certificate in PEM format, which would be a different thing than your SSH keys
concatenated PEM file: split private key and certificate chain Assuming the input file your-file pem contains only 1 private key and corresponding chain of certificates Extract private key: openssl storeutl -keys your-file pem > private key Extract fullchain certificates: openssl storeutl -certs your-file pem > fullchain pem If the certificate data comes from standard input, use dev stdin:
Generate PFX file from private key and CRT files - Server Fault Combine the CRT files (ServerCertificate crt then Intermediate crt then root crt) into a single chain pem file then export this file as a PFX using openssl openssl exe pkcs12 -in chain pem -inkey PRIVATEKEY key -export -out myPrivateCert pfx then import this PFX file into MMC (Microsoft Management Console)