Function pem::parse

source · 
pub fn parse<B: AsRef<[u8]>>(input: B) -> Result<Pem>
Expand description

Parses a single PEM-encoded data from a data-type that can be dereferenced as a u8.

§Example: parse PEM-encoded data from a Vec


use pem::parse;

const SAMPLE: &'static str = "-----BEGIN RSA PRIVATE KEY-----
MIIBPQIBAAJBAOsfi5AGYhdRs/x6q5H7kScxA0Kzzqe6WI6gf6+tc6IvKQJo5rQc
dWWSQ0nRGt2hOPDO+35NKhQEjBQxPh/v7n0CAwEAAQJBAOGaBAyuw0ICyENy5NsO
2gkT00AWTSzM9Zns0HedY31yEabkuFvrMCHjscEF7u3Y6PB7An3IzooBHchsFDei
AAECIQD/JahddzR5K3A6rzTidmAf1PBtqi7296EnWv8WvpfAAQIhAOvowIXZI4Un
DXjgZ9ekuUjZN+GUQRAVlkEEohGLVy59AiEA90VtqDdQuWWpvJX0cM08V10tLXrT
TTGsEtITid1ogAECIQDAaFl90ZgS5cMrL3wCeatVKzVUmuJmB/VAmlLFFGzK0QIh
ANJGc7AFk4fyFD/OezhwGHbWmo/S+bfeAiIh2Ss2FxKJ
-----END RSA PRIVATE KEY-----
";
let SAMPLE_BYTES: Vec<u8> = SAMPLE.into();

 let pem = parse(SAMPLE_BYTES).unwrap();
 assert_eq!(pem.tag, "RSA PRIVATE KEY");

§Example: parse PEM-encoded data from a String


use pem::parse;

const SAMPLE: &'static str = "-----BEGIN RSA PRIVATE KEY-----
MIIBPQIBAAJBAOsfi5AGYhdRs/x6q5H7kScxA0Kzzqe6WI6gf6+tc6IvKQJo5rQc
dWWSQ0nRGt2hOPDO+35NKhQEjBQxPh/v7n0CAwEAAQJBAOGaBAyuw0ICyENy5NsO
2gkT00AWTSzM9Zns0HedY31yEabkuFvrMCHjscEF7u3Y6PB7An3IzooBHchsFDei
AAECIQD/JahddzR5K3A6rzTidmAf1PBtqi7296EnWv8WvpfAAQIhAOvowIXZI4Un
DXjgZ9ekuUjZN+GUQRAVlkEEohGLVy59AiEA90VtqDdQuWWpvJX0cM08V10tLXrT
TTGsEtITid1ogAECIQDAaFl90ZgS5cMrL3wCeatVKzVUmuJmB/VAmlLFFGzK0QIh
ANJGc7AFk4fyFD/OezhwGHbWmo/S+bfeAiIh2Ss2FxKJ
-----END RSA PRIVATE KEY-----
";
let SAMPLE_STRING: String = SAMPLE.into();

 let pem = parse(SAMPLE_STRING).unwrap();
 assert_eq!(pem.tag, "RSA PRIVATE KEY");