certificate

问题 This question already has answers here : xamarin.android adding client certificate (2 answers) Closed 5 days ago . I am trying to add client certificate whitch I am getting from this method: private X509Certificate[] GetCertificateChain(string alias) { try { return KeyChain.GetCertificateChain(this, alias); } catch (KeyChainException e) { } return null; } System.Net.Http.HttpClientHandler doesn't allow me to addclient certificate. NotImplemented exception is thrown. Any solution? Maybe other

问题 I am getting a 400 Bad Request error. Sometimes it works, sometimes it doesn't. On the phone it seems to work more often than not. I am not sure what the deal is but it is quite irritating. server { listen 80; listen [::]:80; server_name url url; return 301 https://$host$request_uri; } server { # SSL configuration listen 443 ssl http2; listen [::]:443 ssl http2; server_name url url; ssl on; ssl_certificate /etc/ssl/certs/cert.pem; ssl_certificate_key /etc/ssl/private/key.pem; ssl_client

问题 I have an object of System.Security.Cryptography.X509Certificates.X509Certificate2. I want to construct an instance of Pkcs12Store (Org.BouncyCastle.Pkcs) using this object. I tried: Approach 1: public Pkcs12Store GetPkcs12Store(X509Certificate2 cert, string password) { byte[] rawdata = cert.RawData; MemoryStream memStream = new MemoryStream(rawdata); Pkcs12Store pk12; pk12 = new Pkcs12Store(memStream, password.ToCharArray()); return pk12; } In this approach, I am getting the exception:

问题 How can I configure the Apache httpd to trust specific client certificates? We need to restrict the access to a webservice to a specific (known) partner's servers. We planned to use an CA-based solution for this (a trusted CA which would only sign trustworthy CSRs as we accepted them); however, our company's CA will not create Certificates for external companies. In order to establish the secured connection anyway, until the necessary PKI is ready, we wanted to configure specific client

问题 Disclaimer, I am a Java developer not an Apple developer and therefore only use Apple specific tools very rarely. I develop a Java application, and as part of my build from the command line I sign it with an Apple Developer Id certificate as follows export CODESIGN_ALLOCATE="/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/codesign_allocate" /usr/bin/codesign --sign "Developer ID Application: P Taylor" --force --deep --verbose /Applications/SongKong.app

问题 I sign a PDF and I add update version in which I write the DSS with its CRLs, Certs, VRI. 19 0 obj [15 0 R 16 0 R] endobj 20 0 obj [13 0 R 14 0 R] endobj 11 0 obj [15 0 R 16 0 R] endobj 12 0 obj [13 0 R 14 0 R] endobj 17 0 obj << /CRL 11 0 R /Cert 12 0 R >> endobj 18 0 obj << /5F44CF6F351DFD45FB62F3D0ED046408BC892797 17 0 R >> endobj 21 0 obj << /VRI 18 0 R /CRLs 19 0 R /Certs 20 0 R >> I am confused about how should I write the Certificate and CRL streams. 15 0 obj << /Length 1454 /Filter

问题 I have a .p12 file and I want to export a public and private keys. I used this method: FileInputStream fm = new FileInputStream("C:\\cert.p12"); KeyStore ks = KeyStore.getInstance("PKCS12"); try { ks.load(fm, "pass".toCharArray()); } catch (Exception e) { e.printStackTrace(); } Key key = ks.getKey("cert", "pass".toCharArray()); Certificate cert = ks.getCertificate("cert"); PublicKey publicKey = cert.getPublicKey(); System.out.println("Public key"); System.out.println(Base64.getEncoder()

问题 I have an issue with the certicate that I have generated for a website (dubbed here website.com). I can type in brower http://www.website.com and successfully redirected to https://website.com as I wanted (with a certificate generated by let's encrypt ). I have done this redirection with Rewrite Rules with Apache2. The redirection to https://website.com also works fine when I type http://website.com . Now, I am face to an issue when I type directly in browser https://wwww.website.com : I get

问题 Im trying to follow the following None of the valid provisioning profiles include the devices as I'm trying to run an application on my iPhone 5 and getting the error "No matching provisioning profiles found". which is odd as it runs on my iPhone 6 fine... when i log into developer.apple.com and click on 'Certificates, IDs & Profiles' it takes me to 'https://developer.apple.com/account/#/welcome' where it doesn't give me any option to add a device as all i can see is: Is there another way of

问题 I want know How to generate below key [AES-128-ECB] using openssl cmd. -----BEGIN PRIVATE KEY----- Proc-Type: 4,ENCRYPTED DEK-Info: AES-128-ECB,379AB79E55059F9A gaakm48Y8qYA997fJREN4JtfVkfTdnVzaZK2 ...................................... gaakm48Y834748453273tfVkfTdnVzaZK2 .... -----END PRIVATE KEY----- From our internal code using below we have cretaed abv key , now I have to generate same format key using openssl cmd generated RSA Key then convert to PKCS8 then done PEM_encode using AES-128