certificate

问题 I am currently developing RPC services for developers to use, but would like to make sure that I can distinguish between another app's debug key and their public key. Is there a way to check another app's key and tell whether it is a debug key and NOT a published app key? The purpose of this is to be able to tell when their app is in development or release status, as I need to be able to tell whether they should be accessing my dev server or my production server. 回答1: By default the

问题 My provisioning profile suddenly became invalid. I logged in developer.apple.com couples of days ago and everything was fine. Today I logged in again and was surprised to find that both of my development profile and distribution profile were invalid. The certificates and App ID are valid, I did not revoke any of them and they are not expired at all. So why my profile became invalid? I know I can re-generate profile but because I do enterprises distribution not app store distribution. I am

问题 This question already has answers here : Truststore and Keystore Definitions (6 answers) Closed 3 years ago . I have a PKCS#12 file which I considered as a keystore file since it contains one key entry & one certificate entry . In Android, I see people programmatically install keystore in the following way (The code is from Android developer blog): byte[] keystore = . . (read from a PKCS#12 keystore) Intent installIntent = KeyChain.createInstallIntent(); installIntent.putExtra(KeyChain.EXTRA

问题 I'm writing an app in swift 3 that needs to talk to my server. I have the full certificate chain in der and crt format which I am the CA for(Not to be confused with self signed). How do I use this in my app to validate my server? Below is my rest call and response Rest Call: var request = URLRequest(url: URL(string: "https://myserver/login")!) request.addValue("Content-Type", forHTTPHeaderField: "application/json") request.httpMethod = "GET" let session = URLSession.shared session.dataTask

问题 How do I check if the signature of my app matches the signature of the certificate that I used to sign it? This is how I should be able to get the certificates fingerprint: public String getCertificateFingerprint() throws NameNotFoundException, CertificateException, NoSuchAlgorithmException { PackageManager pm = context.getPackageManager(); String packageName =context.getPackageName(); int flags = PackageManager.GET_SIGNATURES; PackageInfo packageInfo = null; packageInfo = pm.getPackageInfo

问题 I want my Java Code to search for CA certificate of the server in one keystore... if it is unable to find the specific certificate (which I think will be known only when I try to connect via LDAP to Directory Server), it should look for the certificate in another keystore, whose path I know. I tried this: System.setProperty("javax.net.ssl.trustStore", System.getProperty("java.home") + "/lib/security/cacerts" + System.getProperty("path.separator") + path/to/second/keystore); But it didn't seem

问题 I have tried to execute keytool from Java bin directory but I get an error with warning bash: keytool: command not found. root@xxxxxx]# keytool -genkey -alias mypassword -keyalg RSA bash: keytools: command not found 回答1: These are the steps which solved my problem: search the path where my java was installed find / -name jre move to java directory (where jre was installed on my server) cd /path/to/jre/location create ssl certificate with keytool command ./keytool -genkey -alias [mypassword]

问题 I'd like to ask whether it is possible to create CSR that contains SAN records. I created keystore as keytool -genkeypair -keyalg RSA -keysize 2048 -alias testAlias -ext SAN=dns:test.example.com -keystore test.jks -storetype JKS -dname "CN=test" I can check using keytool, that SAN is in keystore keytool -list -v -keystore test.jks and relevnt part of the output is #1: ObjectId: 2.5.29.17 Criticality=false SubjectAlternativeName [ DNSName: test.example.com ] Then I created CSR using keytool:

问题 I wanted to create a certificate into a PKCS12 keystore format with keytool program. The keystore has extension .pfx . How do I achieve this? 回答1: If the keystore is PKCS12 type ( .pfx ) you have to specify it with -storetype PKCS12 (line breaks added for readability): keytool -genkey -alias <desired certificate alias> -keystore <path to keystore.pfx> -storetype PKCS12 -keyalg RSA -storepass <password> -validity 730 -keysize 2048 回答2: Additional answer to the key of the question . With JDK 8

问题 I've been assigned the task of buying a digital certificate for my company to sign our code. We develop applications in the Microsoft space - mostly WPF or Web Based. I've investigated options and found Comodo to be well priced and responsive, and we're ready to go ahead and purchase a cert through them.. however in the signup form there are various private key options that I'm not too sure about, namely: CSP Microsoft Base Cryptographic Provider Microsoft Base Smart Card Crypto Provider