50 lines
1.5 KiB
Rust
50 lines
1.5 KiB
Rust
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use std::io::Cursor;
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use x509_parser::pem::{parse_x509_pem, Pem};
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use x509_parser::{parse_x509_certificate, x509::X509Version};
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static IGCA_PEM: &[u8] = include_bytes!("../assets/IGC_A.pem");
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#[test]
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fn test_x509_parse_pem() {
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let (rem, pem) = parse_x509_pem(IGCA_PEM).expect("PEM parsing failed");
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// println!("{:?}", pem);
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assert!(rem.is_empty());
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assert_eq!(pem.label, String::from("CERTIFICATE"));
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//
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// now check that the content is indeed a certificate
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let (rem, crt) = parse_x509_certificate(&pem.contents).expect("X.509 parsing failed");
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// println!("res: {:?}", res);
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assert!(rem.is_empty());
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assert_eq!(crt.tbs_certificate.version, X509Version::V3);
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}
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#[test]
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fn test_pem_read() {
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let reader = Cursor::new(IGCA_PEM);
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let (pem, bytes_read) = Pem::read(reader).expect("Reading PEM failed");
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// println!("{:?}", pem);
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assert_eq!(bytes_read, IGCA_PEM.len());
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assert_eq!(pem.label, String::from("CERTIFICATE"));
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//
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// now check that the content is indeed a certificate
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let x509 = pem.parse_x509().expect("X.509: decoding DER failed");
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assert_eq!(x509.tbs_certificate.version, X509Version::V3);
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}
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#[test]
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fn test_pem_not_pem() {
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let bytes = vec![0x1, 0x2, 0x3, 0x4, 0x5];
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let reader = Cursor::new(bytes);
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let res = Pem::read(reader);
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assert!(res.is_err());
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}
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static NO_END: &[u8] = include_bytes!("../assets/no_end.pem");
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#[test]
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fn test_pem_no_end() {
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let reader = Cursor::new(NO_END);
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let res = Pem::read(reader);
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assert!(res.is_err());
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}
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