pem

I am trying to connect a Postgres database hosted in a google Cloud Sql instance to Data Studio. I have followed the instructions (found here https://support.google.com/datastudio/answer/7288010 ) but to my disappointment, I still cannot connect to the database from Data Studio. I think the problem lies with the SSL connection, as if I enable "non-secure connections" in the options in CloudSql I can successfully connect from Data Studio. I have created the 3 files required for the ssl connection to work: Client certificate Client key Server certificate I have uploaded them in the relevant

I would like to achieve the same what this openssl command performs, but programmatically in Java: openssl pkcs7 -in toBeExported.p7c -inform DER -out certificate.pem -print_certs which means that I have a public key certificate (PKCS #7 Certificate) in DER format and I want to extract the raw certificate contained there to a Base64 file. Is there a way to do this? Something like FileInputStream is = new FileInputStream( "cert.pkcs7" ); CertificateFactory cf = CertificateFactory.getInstance( "X.509" ); Iterator i = cf.generateCertificates( is ).iterator(); while ( i.hasNext() ) { Certificate c

I have generated an EC key pair using Prime-256v1 from a trusted application and export the public key to Normal OS. Key size is 65 bytes. The public key is in plain format (only key hex). The exported public key needs to be given to a library (third party). The library expects the public key in PEM format. After searching for some time, my understanding is first convert from plain key to DER format, and then convert the result to PEM. But I have not been able to find any APIs for the conversion from plain key to DER or PEM. Found this API which PEM_ASN1_write((i2d_of_void*)i2d_PUBKEY,PEM

I am generating a DSA key with the below command: ssh-keygen -t dsa Then I try to sign data using bouncycastle API like that: KeyFactory keyFactory = KeyFactory.getInstance("DSA"); String privateKeyContent = // the content of the generated file //init privateKey byte[] pemContent = null; PEMParser pemParser = new PEMParser(new StringReader(privateKeyContent)); Object pemObject = pemParser.readObject(); // throws And getting this exception java.io.IOException: unrecognised object: OPENSSH PRIVATE KEY So I have been trying to convert the key file to PEM, using this example, and executing: ssh

I am building an oauth 1.0a service that will be consumed by a gadget within Jira, it's a .Net 3.5 Application written in C#. Jira makes requests to this service using the RSA-SHA1 signature method, which means to verify the signature of the request I need create an X509Certificate instance form their public cert. Within the Jira application you can get the public cert by going to the consumer info screen (which also has the consumer key for Jira etc.) and it presents the public key in this format: MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCObJRTGSZbAo jRkvKmm0cwFXnKcPMfR4t/sghvLe/