Struct openssl::x509::X509Generator
+
+ [−]
+
+ [src]
+pub struct X509Generator {
+ // some fields omitted
+}Generator of private key/certificate pairs
+ +Example
+use std::fs; +use std::fs::File; +use std::io::prelude::*; +use std::path::Path; + +use openssl::crypto::hash::Type; +use openssl::x509::{KeyUsage, X509Generator}; + +let gen = X509Generator::new() + .set_bitlength(2048) + .set_valid_period(365*2) + .set_CN("SuperMegaCorp Inc.") + .set_sign_hash(Type::SHA256) + .set_usage(&[KeyUsage::DigitalSignature]); + +let (cert, pkey) = gen.generate().unwrap(); + +let cert_path = "doc_cert.pem"; +let mut file = File::create(cert_path).unwrap(); +assert!(cert.write_pem(&mut file).is_ok()); + +let pkey_path = "doc_key.pem"; +let mut file = File::create(pkey_path).unwrap(); +assert!(pkey.write_pem(&mut file).is_ok()); ++
Methods
impl X509Generator
fn new() -> X509Generator
+Creates a new generator with the following defaults:
+ +bit length: 1024
+ +validity period: 365 days
+ +CN: "rust-openssl"
+ +hash: SHA1
+fn set_bitlength(self, bits: u32) -> X509Generator
+Sets desired bit length
+fn set_valid_period(self, days: u32) -> X509Generator
+Sets certificate validity period in days since today
+fn set_CN(self, CN: &str) -> X509Generator
+Sets Common Name of certificate
+fn set_usage(self, purposes: &[KeyUsage]) -> X509Generator
+Sets what for certificate could be used
+fn set_ext_usage(self, purposes: &[ExtKeyUsage]) -> X509Generator
+Sets allowed extended usage of certificate
+fn set_sign_hash(self, hash_type: Type) -> X509Generator
+fn generate<'a>(&self) -> Result<(X509<'a>, PKey), SslError>
+Generates a private key and a self-signed certificate and returns them
+fn sign<'a>(&self, p_key: &PKey) -> Result<X509<'a>, SslError>
+Sets the certificate public-key, then self-sign and return it +Note: That the bit-length of the private key is used (set_bitlength is ignored)
+fn request(&self, p_key: &PKey) -> Result<X509Req, SslError>
+Obtain a certificate signing request (CSR)
+