Use x509-cert certificate builder (#495)

Co-authored-by: Carl Wallace <carl@redhoundsoftware.com>

Cargo.toml

@@ -19,10 +19,12 @@ rust-version = "1.65"
 [workspace]
 members = [".", "cli"]
 
+[workspace.dependencies]
+x509-cert = { version = "0.2.3", features = [ "builder", "hazmat" ] }
+
 [dependencies]
 chrono = "0.4.23"
-cookie-factory = "0.3"
-der-parser = "8"
+der = "0.7.1"
 des = "0.8"
 elliptic-curve = "0.13"
 hex = { package = "base16ct", version = "0.2", features = ["alloc"] }
@@ -32,19 +34,20 @@ nom = "7"
 num-bigint-dig = { version = "0.8", features = ["rand"] }
 num-traits = "0.2"
 num-integer = "0.1"
+ecdsa = { version = "0.16.7", features = ["digest", "pem"] }
 p256 = "0.13"
 p384 = "0.13"
 pbkdf2 = { version = "0.12", default-features = false, features = ["hmac"] }
 pcsc = "2.3.1"
 rand_core = { version = "0.6", features = ["std"] }
-rsa = "0.9"
+rsa = { version = "0.9.2", features = ["sha2"] }
 secrecy = "0.8"
 sha1 = { version = "0.10", features = ["oid"] }
 sha2 = { version = "0.10", features = ["oid"] }
+signature = "2.0.0"
 subtle = "2"
 uuid = { version = "1.2", features = ["v4"] }
-x509 = "0.2"
-x509-parser = "0.14"
+x509-cert.workspace = true
 zeroize = "1"
 
 [dev-dependencies]