Do I need to convert .CER to .CRT for Apache SSL certificates? If so ...
CER and CRT extensions mean nothing. Different PKI vendors use different extensions for the same thing. If the file is binary, then its probably ASN.1/DER encoded. If the file is human …
How to fix a "No process is on the other end of the pipe" error in …
The server was set to Windows Authentication only by default. There isn't any notification, that the origin of the errors is that, so it's hard to figure it out. The SQL Management studio does not …
What are the differences between .pem, .cer, and .der?
Mar 30, 2014 · 233 .pem, .cer and .der are all file extensions for files that may contain a X.509 v3 certificate. The .der extension DER is the method of encoding the data that makes up the …
openssl - Convert RSA public key to RSA DER - Stack Overflow
Jul 1, 2010 · If you only have access to the public key generated by ssh-keygen, and want to convert it to DER format, the following works: ssh-keygen -f id_rsa.pub -e -m PKCS8 | openssl …
How do I decode a DER encoded string in Java? - Stack Overflow
19 I'm trying to read a custom extension from a digital certificate. I know the value is a GeneralString encoded in DER. Is there an easy way to correctly decode it and get a Java …
How can I validate that a certificate really is in DER format?
Dec 20, 2012 · I've been given a .cer file with binary content of about 1.3 KB. I'm told that it's in DER format, and my reading suggests that certificates with this extension are pretty much all …
ssl - How to convert a DER file to a PEM file? - Stack Overflow
Dec 3, 2021 · Unfortunately there are various kinds how keys can be stored - DER vs. PEM is not the only variation but there are also different ways to have a key in DER etc.
How can I generate an entity–relationship (ER) diagram of a …
I want to generate an ER diagram of an SQL database using Microsoft SQL Server Management Studio (SMSS). However, I don’t know how to. I found this technique online: Making ER …
openssl der files importing into java keystore - Stack Overflow
Dec 16, 2019 · I created a keypair with openssl and want them to import into the java-keystore: 1) openssl genpkey -algorithm RSA -pkeyopt rsa_keygen_bits:2048 -out my_privatekey.pem 2) …
Identifying whether a certificate is der encoded or base 64 encoded
Oct 8, 2021 · 2 Informational since this got a search hit - All X.509 certs pretty much use Distinguished Encoding Rules (DER) as the defacto encoding standard to store certificate data …