rsa
SSL: If you use 2048 bit RSA key will the symmetric key that is negotiated also be larger
I am using openssl. I need to use a bigger RSA key (2048 ). Is there any relation between the size of the RSA key and the size of the symmetric key (say DES). SSL doesn\'t ap开发者_如何学运维pear to p[详细]
2023-04-05 04:31 分类:问答How can I produce a valid Private Key (in any format) from the primes?
I have the necessary components to build the private/public RSA key: N, E, D, P, & Q.I can derive the other values for the CRT if needed.How can I use these parameters to produce a valid Private/P[详细]
2023-04-04 21:03 分类:问答Is it possible to recover a RSA public key from a byte[] array of private key?
I\'m wondering if it\'s possible to recover a RSA public key from private key? Private key loaded like this:[详细]
2023-04-04 13:23 分类:问答RSA Android Encrypt / RSA PHP Decrypt
i need some help for solve my problem. Problem : I want to encrypt a number (A) with public RSA Key from Android platform and then decrypt it on PHP Server with the private key.[详细]
2023-04-03 09:33 分类:问答Generating constant RSA keys (Java)
I would want the generating of the RSA to be constant with the same public key and private key, no matter how many time I generates.[详细]
2023-04-03 07:32 分类:问答iOS/Objective C: Using SecKeyWrapper to encrypt/decrypt String/Data
I want to do some RSA encryption on iPhone and after a bit of reading through iOS Developer library I found the CryptoExercise example code and its class \"SecKeyWrapper\"...[详细]
2023-04-03 04:20 分类:问答iOS/Objective C: Display key pair generated by OpenSSL
Iuse openssl for RSA encryption in my iOS application. I have to send the publicKey to a SOAP webservice..I\'m already able to generate a key pair, en-/decrypt data, but I wonder if there is a way to[详细]
2023-04-03 03:55 分类:问答RSA Encryption public key?
How can i create RSA 开发者_开发知识库encryption public key from \'Modulus\' and \'Exponent\' in iOS.?[详细]
2023-04-02 00:00 分类:问答How do I RSA encrypt a string with a plaintext key using Java BouncyCastle API on Android
I am trying to encrypt a string using the BouncyCastle API in Android to send off to a server. I have the public key in plaintext (in memory, not in the filesystem, of course! no need to yell at me,[详细]
2023-03-31 18:52 分类:问答PyCrypto: How much random data is considered secure?
I\'m using the RSA implementation in PyCrypto. With regard to the encrypt(self, plaintext, K) method K is a parameter of random data. I want to know how much random data needs to be passed in order fo[详细]
2023-03-31 18:24 分类:问答