¡@
2014/10/15 ¤U¤È 10:16:03
iphone Programming Glossary: x509Having trouble decrypting in C# something encrypted on iPhone using RSA http://stackoverflow.com/questions/1133724/having-trouble-decrypting-in-c-sharp-something-encrypted-on-iphone-using-rsa spent two days on this so far and combed through every source at my disposal so this is the last resort. I have an X509 certificate whose public key I have stored in the iPhone's keychain simulator only at this point . On the ASP.NET side I've.. side C# decryption method private string Decrypt string cipherText if clientCert null Get certificate var store new X509Store StoreName.My StoreLocation.LocalMachine store.Open OpenFlags.ReadOnly foreach var certificate in store.Certificates.. store.Open OpenFlags.ReadOnly foreach var certificate in store.Certificates if certificate.GetNameInfo X509NameType.SimpleName false CERT clientCert certificate break using var rsa RSACryptoServiceProvider clientCert.PrivateKey..
How to decrypt an encrypted Apple iTunes iPhone backup? http://stackoverflow.com/questions/1498342/how-to-decrypt-an-encrypted-apple-itunes-iphone-backup given the reference to the iPhone keychain I wonder whether the backup password might not be used as a password on an X509 certificate or symmetric private key and that the certificate or private key itself might be used as the key. AES and the.. contains a PList with DeviceCertificate HostCertificate and RootCertificate all of which appear to be valid X509 certs. The same file also appears to contain asymmetric keys RootPrivateKey and HostPrivateKey my reading suggests these..
Converting Raw RSA Key value to SecKeyRef Object for Encryption http://stackoverflow.com/questions/1536894/converting-raw-rsa-key-value-to-seckeyref-object-for-encryption how do i convert to SecKeyRef Object without adding to Keychain Can i add a RSA Raw value to Keychain which is not in X509 format thanks in advance iphone share improve this question The following code comes from Apple's CryptoExercise example..
A complete solution to LOCALLY validate an in-app receipts and bundle receipts on iOS 7 http://stackoverflow.com/questions/19943183/a-complete-solution-to-locally-validate-an-in-app-receipts-and-bundle-receipts-o uid TP40010573 CH1 SW17 static int verified 1 int result 0 OpenSSL_add_all_digests Required for PKCS7_verify to work X509_STORE store X509_STORE_new if store const uint8_t certificateBytes uint8_t certificateData.bytes X509 certificate d2i_X509.. CH1 SW17 static int verified 1 int result 0 OpenSSL_add_all_digests Required for PKCS7_verify to work X509_STORE store X509_STORE_new if store const uint8_t certificateBytes uint8_t certificateData.bytes X509 certificate d2i_X509 NULL certificateBytes.. to work X509_STORE store X509_STORE_new if store const uint8_t certificateBytes uint8_t certificateData.bytes X509 certificate d2i_X509 NULL certificateBytes long certificateData.length if certificate X509_STORE_add_cert store certificate..
iPhone web service calls to WCF Service with Certificate Authentication http://stackoverflow.com/questions/2244764/iphone-web-service-calls-to-wcf-service-with-certificate-authentication traffic any way you see fit The Certificate Key and Trust Services that do the heavy lifting and more specifically the X509 trust policies On Macs you get to use Secure Transport but as far as I know they haven't ported that to the device so I..
Signing iPhone Configuration XML Profile with Ruby on Rails http://stackoverflow.com/questions/4446247/signing-iphone-configuration-xml-profile-with-ruby-on-rails private.key ssl_key OpenSSL PKey RSA.new ssl_key_str ssl_cert_str File.read path to certificate.crt ssl_cert OpenSSL X509 Certificate.new ssl_cert_str profile File.read path to profile.mobileconfig signed_profile OpenSSL PKCS7.sign ssl_cert ssl_key..
Validate certificate and provisioning profile http://stackoverflow.com/questions/6712895/validate-certificate-and-provisioning-profile @certificate_file p7 OpenSSL PKCS7.new profile cert OpenSSL PKCS12.new certificate @certificate_password store OpenSSL X509 Store.new p7.verify store plist REXML Document.new p7.data plist.elements.each ' plist dict key' do ele if ele.text DeveloperCertificates.. ' array data' 0 .text profile_cert BEGIN CERTIFICATE key.gsub t END CERTIFICATE n @provisioning_cert OpenSSL X509 Certificate.new profile_cert end end # Compare @provisioning_cert.to_s and cert.certificate.to_s share improve this answer..
Apple push notification is not working for distribution but working for development http://stackoverflow.com/questions/18504726/apple-push-notification-is-not-working-for-distribution-but-working-for-developm changed sandbox to ssl gateway.push.apple.com 2195 in my php. I created production.pem with this steps. openssl x509 in aps_developer_identity.cer inform der out PushChatCert.pem openssl pkcs12 nocerts out PushChatKey.pem in PushChatKey.p12..
iPhone web service calls to WCF Service with Certificate Authentication http://stackoverflow.com/questions/2244764/iphone-web-service-calls-to-wcf-service-with-certificate-authentication this does not ensure the service can only be consumed by authorized apps. We have configured our services to support x509 certificate authentication. Is it even possible to call a secure WCF service with certifcate authentication from an IPhone.. of secure communication If not what would be an alternative recommendation. iphone wcf authentication certificate x509 share improve this question For starters I'd say if you are really serious about security please dedicate the proper..
send RSA public key to iphone and use it to encrypt http://stackoverflow.com/questions/4211484/send-rsa-public-key-to-iphone-and-use-it-to-encrypt open to MITM attacks again . By default OpenSSL generates a PEM encoded cert so you have to convert it with openssl x509 in cert.pem inform PEM out cert.cer outform DER . iOS will barf on PEM. The reason I use a cert is it's actually easier..
Signing iPhone Configuration XML Profile with Ruby on Rails http://stackoverflow.com/questions/4446247/signing-iphone-configuration-xml-profile-with-ruby-on-rails and delivering it via a Rails page. I am trying to figure out how to programmatically sign the XML file with an x509 certificate so that the iPhone recognizes it as a signed profile This is a good tutorial about what's involved in signing..
http://stackoverflow.com/questions/8501039/apple-mdm-vendor-csr-signing these three certs to PEM format one by one which will be read by program as the PushCertCertificateChain openssl x509 inform der in AppleWWDRCA.cer out chain.pem As a vendor following sample java code in Mobile Device Management Protocol..
|