What are the differences between . pem, . cer, and . der? 228 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 certificate DER itself could represent any kind of data, but usually it describes an encoded certificate or a CMS container
openssl der files importing into java keystore - Stack Overflow 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) openssl rsa -pubout -outf
Microsoft. ACE. OLEDB. 16. 0 provider is not registered on the local . . . Thanks for your answer, very useful I have Office (2016) 64-bit and SQL 64-bit AND the corresponding connector Microsoft ACE OLEDB 16 0 However I was getting the message "'Microsoft ACE OLEDB 16 0' provider is not registered on the local machine " This simply did not make sense After opening directly the Import wizard 64-bit I did not have any problem to import excel files My impression is
How can I extract a X. 509 DER certificate from a byte []? I have a byte array beginning with a (variable length) DER formatted X 509 certificate After the certificate there are more bytes containing irrelevant data How can I extract only the bytes bel