Zig Requires Chilkat v11.0.0+

Get Public Key from Certificate PEM

See more Certificates Examples

Loads a certificate from a PEM file and gets the cert's public key. Zig

const std = @import("std");
const chilkat = @import("chilkat");

pub fn main(init: std.process.Init) !void {
    const alloc = init.arena.allocator();

    const cert = try chilkat.Cert.init();
    defer cert.deinit();

    cert.loadFromFile("qa_data/certs/someCert.pem") catch {
        std.debug.print("{s}\n", .{try cert.getLastErrorText(alloc)});
        return;
    };

    // Get the certificate's public key:
    const pubkey = try chilkat.PublicKey.init();
    defer pubkey.deinit();
    cert.getPublicKey(pubkey) catch {};

    std.debug.print("{s}\n", .{try pubkey.getPem(alloc, false)});

    // OK.. we have the public key which can be used in other Chilkat classes/methods...
}