diff --git a/src/certificate.rs b/src/certificate.rs index fcb57d5..e7afd53 100644 --- a/src/certificate.rs +++ b/src/certificate.rs @@ -37,9 +37,9 @@ pub struct TBSCertificate<'a> { pub version: Version, pub serial_number: &'a [u8], pub signature: AlgorithmIdentifier<'a>, - pub issuer: &'a [u8], + pub issuer: Name<'a>, pub validity: Validity<'a>, - pub subject: &'a [u8], + pub subject: Name<'a>, pub subject_public_key_info: SubjectPublicKeyInfo<'a>, pub issuer_unique_id: Option<&'a [u8]>, pub subject_unique_id: Option<&'a [u8]>, @@ -153,6 +153,17 @@ pub struct AlgorithmIdentifier<'a> { pub parameters: &'a [u8], } +#[derive(Debug, Clone)] +pub struct Name<'a> { + pub relative_distinguished_name: Vec> +} + +#[derive(Debug, Clone)] +pub struct AttributeTypeAndValue<'a> { + pub attribute_type: &'a [u8], // OID + pub attribute_value: &'a str, +} + impl<'a> Certificate<'a> { // General return public key method pub(crate) fn get_cert_public_key(&self) -> Result { diff --git a/src/main.rs b/src/main.rs index 0cd652a..25f3d07 100644 --- a/src/main.rs +++ b/src/main.rs @@ -101,38 +101,6 @@ fn main() { } -const CLIENT_HELLO: [u8; 0xCA] = [ - 0x01, 0x00, 0x00, 0xc6, 0x03, 0x03, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, 0x00, 0x06, 0x13, 0x01, 0x13, 0x02, 0x13, 0x03, 0x01, 0x00, 0x00, 0x77, 0x00, 0x00, 0x00, 0x18, 0x00, 0x16, 0x00, 0x00, 0x13, 0x65, 0x78, 0x61, 0x6d, 0x70, 0x6c, 0x65, 0x2e, 0x75, 0x6c, 0x66, 0x68, 0x65, 0x69, 0x6d, 0x2e, 0x6e, 0x65, 0x74, 0x00, 0x0a, 0x00, 0x08, 0x00, 0x06, 0x00, 0x1d, 0x00, 0x17, 0x00, 0x18, 0x00, 0x0d, 0x00, 0x14, 0x00, 0x12, 0x04, 0x03, 0x08, 0x04, 0x04, 0x01, 0x05, 0x03, 0x08, 0x05, 0x05, 0x01, 0x08, 0x06, 0x06, 0x01, 0x02, 0x01, 0x00, 0x33, 0x00, 0x26, 0x00, 0x24, 0x00, 0x1d, 0x00, 0x20, 0x35, 0x80, 0x72, 0xd6, 0x36, 0x58, 0x80, 0xd1, 0xae, 0xea, 0x32, 0x9a, 0xdf, 0x91, 0x21, 0x38, 0x38, 0x51, 0xed, 0x21, 0xa2, 0x8e, 0x3b, 0x75, 0xe9, 0x65, 0xd0, 0xd2, 0xcd, 0x16, 0x62, 0x54, 0x00, 0x2d, 0x00, 0x02, 0x01, 0x01, 0x00, 0x2b, 0x00, 0x03, 0x02, 0x03, 0x04 -]; - -const SERVER_HELLO: [u8; 0x7A] = [ - 0x02, 0x00, 0x00, 0x76, 0x03, 0x03, 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x20, 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, 0x13, 0x01, 0x00, 0x00, 0x2e, 0x00, 0x33, 0x00, 0x24, 0x00, 0x1d, 0x00, 0x20, 0x9f, 0xd7, 0xad, 0x6d, 0xcf, 0xf4, 0x29, 0x8d, 0xd3, 0xf9, 0x6d, 0x5b, 0x1b, 0x2a, 0xf9, 0x10, 0xa0, 0x53, 0x5b, 0x14, 0x88, 0xd7, 0xf8, 0xfa, 0xbb, 0x34, 0x9a, 0x98, 0x28, 0x80, 0xb6, 0x15, 0x00, 0x2b, 0x00, 0x02, 0x03, 0x04 -]; - -const ENCRYPTED_EXTENSION: [u8; 6] = [0x08, 0x00, 0x00, 0x02, 0x00, 0x00]; - -const MANY20: [u8; 64] = [0x20; 64]; - -const CONTEXT_STRING: &'static str = "TLS 1.3, server CertificateVerify"; - -const SINGLE_ZERO_BYTE: [u8; 1] = [0]; - -const CERTIFICATE: [u8; 818] = [ - 0x0b, 0x00, 0x03, 0x2e, 0x00, 0x00, 0x03, 0x2a, 0x00, 0x03, 0x25, 0x30, 0x82, 0x03, 0x21, 0x30, 0x82, 0x02, 0x09, 0xa0, 0x03, 0x02, 0x01, 0x02, 0x02, 0x08, 0x15, 0x5a, 0x92, 0xad, 0xc2, 0x04, 0x8f, 0x90, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b, 0x05, 0x00, 0x30, 0x22, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x55, 0x53, 0x31, 0x13, 0x30, 0x11, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0a, 0x45, 0x78, 0x61, 0x6d, 0x70, 0x6c, 0x65, 0x20, 0x43, 0x41, 0x30, 0x1e, 0x17, 0x0d, 0x31, 0x38, 0x31, 0x30, 0x30, 0x35, 0x30, 0x31, 0x33, 0x38, 0x31, 0x37, 0x5a, 0x17, 0x0d, 0x31, 0x39, 0x31, 0x30, 0x30, 0x35, 0x30, 0x31, 0x33, 0x38, 0x31, 0x37, 0x5a, 0x30, 0x2b, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x55, 0x53, 0x31, 0x1c, 0x30, 0x1a, 0x06, 0x03, 0x55, 0x04, 0x03, 0x13, 0x13, 0x65, 0x78, 0x61, 0x6d, 0x70, 0x6c, 0x65, 0x2e, 0x75, 0x6c, 0x66, 0x68, 0x65, 0x69, 0x6d, 0x2e, 0x6e, 0x65, 0x74, 0x30, 0x82, 0x01, 0x22, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x82, 0x01, 0x0f, 0x00, 0x30, 0x82, 0x01, 0x0a, 0x02, 0x82, 0x01, 0x01, 0x00, 0xc4, 0x80, 0x36, 0x06, 0xba, 0xe7, 0x47, 0x6b, 0x08, 0x94, 0x04, 0xec, 0xa7, 0xb6, 0x91, 0x04, 0x3f, 0xf7, 0x92, 0xbc, 0x19, 0xee, 0xfb, 0x7d, 0x74, 0xd7, 0xa8, 0x0d, 0x00, 0x1e, 0x7b, 0x4b, 0x3a, 0x4a, 0xe6, 0x0f, 0xe8, 0xc0, 0x71, 0xfc, 0x73, 0xe7, 0x02, 0x4c, 0x0d, 0xbc, 0xf4, 0xbd, 0xd1, 0x1d, 0x39, 0x6b, 0xba, 0x70, 0x46, 0x4a, 0x13, 0xe9, 0x4a, 0xf8, 0x3d, 0xf3, 0xe1, 0x09, 0x59, 0x54, 0x7b, 0xc9, 0x55, 0xfb, 0x41, 0x2d, 0xa3, 0x76, 0x52, 0x11, 0xe1, 0xf3, 0xdc, 0x77, 0x6c, 0xaa, 0x53, 0x37, 0x6e, 0xca, 0x3a, 0xec, 0xbe, 0xc3, 0xaa, 0xb7, 0x3b, 0x31, 0xd5, 0x6c, 0xb6, 0x52, 0x9c, 0x80, 0x98, 0xbc, 0xc9, 0xe0, 0x28, 0x18, 0xe2, 0x0b, 0xf7, 0xf8, 0xa0, 0x3a, 0xfd, 0x17, 0x04, 0x50, 0x9e, 0xce, 0x79, 0xbd, 0x9f, 0x39, 0xf1, 0xea, 0x69, 0xec, 0x47, 0x97, 0x2e, 0x83, 0x0f, 0xb5, 0xca, 0x95, 0xde, 0x95, 0xa1, 0xe6, 0x04, 0x22, 0xd5, 0xee, 0xbe, 0x52, 0x79, 0x54, 0xa1, 0xe7, 0xbf, 0x8a, 0x86, 0xf6, 0x46, 0x6d, 0x0d, 0x9f, 0x16, 0x95, 0x1a, 0x4c, 0xf7, 0xa0, 0x46, 0x92, 0x59, 0x5c, 0x13, 0x52, 0xf2, 0x54, 0x9e, 0x5a, 0xfb, 0x4e, 0xbf, 0xd7, 0x7a, 0x37, 0x95, 0x01, 0x44, 0xe4, 0xc0, 0x26, 0x87, 0x4c, 0x65, 0x3e, 0x40, 0x7d, 0x7d, 0x23, 0x07, 0x44, 0x01, 0xf4, 0x84, 0xff, 0xd0, 0x8f, 0x7a, 0x1f, 0xa0, 0x52, 0x10, 0xd1, 0xf4, 0xf0, 0xd5, 0xce, 0x79, 0x70, 0x29, 0x32, 0xe2, 0xca, 0xbe, 0x70, 0x1f, 0xdf, 0xad, 0x6b, 0x4b, 0xb7, 0x11, 0x01, 0xf4, 0x4b, 0xad, 0x66, 0x6a, 0x11, 0x13, 0x0f, 0xe2, 0xee, 0x82, 0x9e, 0x4d, 0x02, 0x9d, 0xc9, 0x1c, 0xdd, 0x67, 0x16, 0xdb, 0xb9, 0x06, 0x18, 0x86, 0xed, 0xc1, 0xba, 0x94, 0x21, 0x02, 0x03, 0x01, 0x00, 0x01, 0xa3, 0x52, 0x30, 0x50, 0x30, 0x0e, 0x06, 0x03, 0x55, 0x1d, 0x0f, 0x01, 0x01, 0xff, 0x04, 0x04, 0x03, 0x02, 0x05, 0xa0, 0x30, 0x1d, 0x06, 0x03, 0x55, 0x1d, 0x25, 0x04, 0x16, 0x30, 0x14, 0x06, 0x08, 0x2b, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x02, 0x06, 0x08, 0x2b, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x01, 0x30, 0x1f, 0x06, 0x03, 0x55, 0x1d, 0x23, 0x04, 0x18, 0x30, 0x16, 0x80, 0x14, 0x89, 0x4f, 0xde, 0x5b, 0xcc, 0x69, 0xe2, 0x52, 0xcf, 0x3e, 0xa3, 0x00, 0xdf, 0xb1, 0x97, 0xb8, 0x1d, 0xe1, 0xc1, 0x46, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b, 0x05, 0x00, 0x03, 0x82, 0x01, 0x01, 0x00, 0x59, 0x16, 0x45, 0xa6, 0x9a, 0x2e, 0x37, 0x79, 0xe4, 0xf6, 0xdd, 0x27, 0x1a, 0xba, 0x1c, 0x0b, 0xfd, 0x6c, 0xd7, 0x55, 0x99, 0xb5, 0xe7, 0xc3, 0x6e, 0x53, 0x3e, 0xff, 0x36, 0x59, 0x08, 0x43, 0x24, 0xc9, 0xe7, 0xa5, 0x04, 0x07, 0x9d, 0x39, 0xe0, 0xd4, 0x29, 0x87, 0xff, 0xe3, 0xeb, 0xdd, 0x09, 0xc1, 0xcf, 0x1d, 0x91, 0x44, 0x55, 0x87, 0x0b, 0x57, 0x1d, 0xd1, 0x9b, 0xdf, 0x1d, 0x24, 0xf8, 0xbb, 0x9a, 0x11, 0xfe, 0x80, 0xfd, 0x59, 0x2b, 0xa0, 0x39, 0x8c, 0xde, 0x11, 0xe2, 0x65, 0x1e, 0x61, 0x8c, 0xe5, 0x98, 0xfa, 0x96, 0xe5, 0x37, 0x2e, 0xef, 0x3d, 0x24, 0x8a, 0xfd, 0xe1, 0x74, 0x63, 0xeb, 0xbf, 0xab, 0xb8, 0xe4, 0xd1, 0xab, 0x50, 0x2a, 0x54, 0xec, 0x00, 0x64, 0xe9, 0x2f, 0x78, 0x19, 0x66, 0x0d, 0x3f, 0x27, 0xcf, 0x20, 0x9e, 0x66, 0x7f, 0xce, 0x5a, 0xe2, 0xe4, 0xac, 0x99, 0xc7, 0xc9, 0x38, 0x18, 0xf8, 0xb2, 0x51, 0x07, 0x22, 0xdf, 0xed, 0x97, 0xf3, 0x2e, 0x3e, 0x93, 0x49, 0xd4, 0xc6, 0x6c, 0x9e, 0xa6, 0x39, 0x6d, 0x74, 0x44, 0x62, 0xa0, 0x6b, 0x42, 0xc6, 0xd5, 0xba, 0x68, 0x8e, 0xac, 0x3a, 0x01, 0x7b, 0xdd, 0xfc, 0x8e, 0x2c, 0xfc, 0xad, 0x27, 0xcb, 0x69, 0xd3, 0xcc, 0xdc, 0xa2, 0x80, 0x41, 0x44, 0x65, 0xd3, 0xae, 0x34, 0x8c, 0xe0, 0xf3, 0x4a, 0xb2, 0xfb, 0x9c, 0x61, 0x83, 0x71, 0x31, 0x2b, 0x19, 0x10, 0x41, 0x64, 0x1c, 0x23, 0x7f, 0x11, 0xa5, 0xd6, 0x5c, 0x84, 0x4f, 0x04, 0x04, 0x84, 0x99, 0x38, 0x71, 0x2b, 0x95, 0x9e, 0xd6, 0x85, 0xbc, 0x5c, 0x5d, 0xd6, 0x45, 0xed, 0x19, 0x90, 0x94, 0x73, 0x40, 0x29, 0x26, 0xdc, 0xb4, 0x0e, 0x34, 0x69, 0xa1, 0x59, 0x41, 0xe8, 0xe2, 0xcc, 0xa8, 0x4b, 0xb6, 0x08, 0x46, 0x36, 0xa0, 0x00, 0x00 -]; - -const PUBLIC_KEY: [u8; 256] = [ - 0xc4, 0x80, 0x36, 0x06, 0xba, 0xe7, 0x47, 0x6b, 0x08, 0x94, 0x04, 0xec, 0xa7, 0xb6, 0x91, 0x04, 0x3f, 0xf7, 0x92, 0xbc, 0x19, 0xee, 0xfb, 0x7d, 0x74, 0xd7, 0xa8, 0x0d, 0x00, 0x1e, 0x7b, 0x4b, 0x3a, 0x4a, 0xe6, 0x0f, 0xe8, 0xc0, 0x71, 0xfc, 0x73, 0xe7, 0x02, 0x4c, 0x0d, 0xbc, 0xf4, 0xbd, 0xd1, 0x1d, 0x39, 0x6b, 0xba, 0x70, 0x46, 0x4a, 0x13, 0xe9, 0x4a, 0xf8, 0x3d, 0xf3, 0xe1, 0x09, 0x59, 0x54, 0x7b, 0xc9, 0x55, 0xfb, 0x41, 0x2d, 0xa3, 0x76, 0x52, 0x11, 0xe1, 0xf3, 0xdc, 0x77, 0x6c, 0xaa, 0x53, 0x37, 0x6e, 0xca, 0x3a, 0xec, 0xbe, 0xc3, 0xaa, 0xb7, 0x3b, 0x31, 0xd5, 0x6c, 0xb6, 0x52, 0x9c, 0x80, 0x98, 0xbc, 0xc9, 0xe0, 0x28, 0x18, 0xe2, 0x0b, 0xf7, 0xf8, 0xa0, 0x3a, 0xfd, 0x17, 0x04, 0x50, 0x9e, 0xce, 0x79, 0xbd, 0x9f, 0x39, 0xf1, 0xea, 0x69, 0xec, 0x47, 0x97, 0x2e, 0x83, 0x0f, 0xb5, 0xca, 0x95, 0xde, 0x95, 0xa1, 0xe6, 0x04, 0x22, 0xd5, 0xee, 0xbe, 0x52, 0x79, 0x54, 0xa1, 0xe7, 0xbf, 0x8a, 0x86, 0xf6, 0x46, 0x6d, 0x0d, 0x9f, 0x16, 0x95, 0x1a, 0x4c, 0xf7, 0xa0, 0x46, 0x92, 0x59, 0x5c, 0x13, 0x52, 0xf2, 0x54, 0x9e, 0x5a, 0xfb, 0x4e, 0xbf, 0xd7, 0x7a, 0x37, 0x95, 0x01, 0x44, 0xe4, 0xc0, 0x26, 0x87, 0x4c, 0x65, 0x3e, 0x40, 0x7d, 0x7d, 0x23, 0x07, 0x44, 0x01, 0xf4, 0x84, 0xff, 0xd0, 0x8f, 0x7a, 0x1f, 0xa0, 0x52, 0x10, 0xd1, 0xf4, 0xf0, 0xd5, 0xce, 0x79, 0x70, 0x29, 0x32, 0xe2, 0xca, 0xbe, 0x70, 0x1f, 0xdf, 0xad, 0x6b, 0x4b, 0xb7, 0x11, 0x01, 0xf4, 0x4b, 0xad, 0x66, 0x6a, 0x11, 0x13, 0x0f, 0xe2, 0xee, 0x82, 0x9e, 0x4d, 0x02, 0x9d, 0xc9, 0x1c, 0xdd, 0x67, 0x16, 0xdb, 0xb9, 0x06, 0x18, 0x86, 0xed, 0xc1, 0xba, 0x94, 0x21 -]; - -const SIGNATURE: [u8; 256] = [ - 0x59, 0x16, 0x45, 0xa6, 0x9a, 0x2e, 0x37, 0x79, 0xe4, 0xf6, 0xdd, 0x27, 0x1a, 0xba, 0x1c, 0x0b, 0xfd, 0x6c, 0xd7, 0x55, 0x99, 0xb5, 0xe7, 0xc3, 0x6e, 0x53, 0x3e, 0xff, 0x36, 0x59, 0x08, 0x43, 0x24, 0xc9, 0xe7, 0xa5, 0x04, 0x07, 0x9d, 0x39, 0xe0, 0xd4, 0x29, 0x87, 0xff, 0xe3, 0xeb, 0xdd, 0x09, 0xc1, 0xcf, 0x1d, 0x91, 0x44, 0x55, 0x87, 0x0b, 0x57, 0x1d, 0xd1, 0x9b, 0xdf, 0x1d, 0x24, 0xf8, 0xbb, 0x9a, 0x11, 0xfe, 0x80, 0xfd, 0x59, 0x2b, 0xa0, 0x39, 0x8c, 0xde, 0x11, 0xe2, 0x65, 0x1e, 0x61, 0x8c, 0xe5, 0x98, 0xfa, 0x96, 0xe5, 0x37, 0x2e, 0xef, 0x3d, 0x24, 0x8a, 0xfd, 0xe1, 0x74, 0x63, 0xeb, 0xbf, 0xab, 0xb8, 0xe4, 0xd1, 0xab, 0x50, 0x2a, 0x54, 0xec, 0x00, 0x64, 0xe9, 0x2f, 0x78, 0x19, 0x66, 0x0d, 0x3f, 0x27, 0xcf, 0x20, 0x9e, 0x66, 0x7f, 0xce, 0x5a, 0xe2, 0xe4, 0xac, 0x99, 0xc7, 0xc9, 0x38, 0x18, 0xf8, 0xb2, 0x51, 0x07, 0x22, 0xdf, 0xed, 0x97, 0xf3, 0x2e, 0x3e, 0x93, 0x49, 0xd4, 0xc6, 0x6c, 0x9e, 0xa6, 0x39, 0x6d, 0x74, 0x44, 0x62, 0xa0, 0x6b, 0x42, 0xc6, 0xd5, 0xba, 0x68, 0x8e, 0xac, 0x3a, 0x01, 0x7b, 0xdd, 0xfc, 0x8e, 0x2c, 0xfc, 0xad, 0x27, 0xcb, 0x69, 0xd3, 0xcc, 0xdc, 0xa2, 0x80, 0x41, 0x44, 0x65, 0xd3, 0xae, 0x34, 0x8c, 0xe0, 0xf3, 0x4a, 0xb2, 0xfb, 0x9c, 0x61, 0x83, 0x71, 0x31, 0x2b, 0x19, 0x10, 0x41, 0x64, 0x1c, 0x23, 0x7f, 0x11, 0xa5, 0xd6, 0x5c, 0x84, 0x4f, 0x04, 0x04, 0x84, 0x99, 0x38, 0x71, 0x2b, 0x95, 0x9e, 0xd6, 0x85, 0xbc, 0x5c, 0x5d, 0xd6, 0x45, 0xed, 0x19, 0x90, 0x94, 0x73, 0x40, 0x29, 0x26, 0xdc, 0xb4, 0x0e, 0x34, 0x69, 0xa1, 0x59, 0x41, 0xe8, 0xe2, 0xcc, 0xa8, 0x4b, 0xb6, 0x08, 0x46, 0x36, 0xa0 -]; - -const VERIFY_SIGNATURE: [u8; 256] = [ - 0x17, 0xfe, 0xb5, 0x33, 0xca, 0x6d, 0x00, 0x7d, 0x00, 0x58, 0x25, 0x79, 0x68, 0x42, 0x4b, 0xbc, 0x3a, 0xa6, 0x90, 0x9e, 0x9d, 0x49, 0x55, 0x75, 0x76, 0xa5, 0x20, 0xe0, 0x4a, 0x5e, 0xf0, 0x5f, 0x0e, 0x86, 0xd2, 0x4f, 0xf4, 0x3f, 0x8e, 0xb8, 0x61, 0xee, 0xf5, 0x95, 0x22, 0x8d, 0x70, 0x32, 0xaa, 0x36, 0x0f, 0x71, 0x4e, 0x66, 0x74, 0x13, 0x92, 0x6e, 0xf4, 0xf8, 0xb5, 0x80, 0x3b, 0x69, 0xe3, 0x55, 0x19, 0xe3, 0xb2, 0x3f, 0x43, 0x73, 0xdf, 0xac, 0x67, 0x87, 0x06, 0x6d, 0xcb, 0x47, 0x56, 0xb5, 0x45, 0x60, 0xe0, 0x88, 0x6e, 0x9b, 0x96, 0x2c, 0x4a, 0xd2, 0x8d, 0xab, 0x26, 0xba, 0xd1, 0xab, 0xc2, 0x59, 0x16, 0xb0, 0x9a, 0xf2, 0x86, 0x53, 0x7f, 0x68, 0x4f, 0x80, 0x8a, 0xef, 0xee, 0x73, 0x04, 0x6c, 0xb7, 0xdf, 0x0a, 0x84, 0xfb, 0xb5, 0x96, 0x7a, 0xca, 0x13, 0x1f, 0x4b, 0x1c, 0xf3, 0x89, 0x79, 0x94, 0x03, 0xa3, 0x0c, 0x02, 0xd2, 0x9c, 0xbd, 0xad, 0xb7, 0x25, 0x12, 0xdb, 0x9c, 0xec, 0x2e, 0x5e, 0x1d, 0x00, 0xe5, 0x0c, 0xaf, 0xcf, 0x6f, 0x21, 0x09, 0x1e, 0xbc, 0x4f, 0x25, 0x3c, 0x5e, 0xab, 0x01, 0xa6, 0x79, 0xba, 0xea, 0xbe, 0xed, 0xb9, 0xc9, 0x61, 0x8f, 0x66, 0x00, 0x6b, 0x82, 0x44, 0xd6, 0x62, 0x2a, 0xaa, 0x56, 0x88, 0x7c, 0xcf, 0xc6, 0x6a, 0x0f, 0x38, 0x51, 0xdf, 0xa1, 0x3a, 0x78, 0xcf, 0xf7, 0x99, 0x1e, 0x03, 0xcb, 0x2c, 0x3a, 0x0e, 0xd8, 0x7d, 0x73, 0x67, 0x36, 0x2e, 0xb7, 0x80, 0x5b, 0x00, 0xb2, 0x52, 0x4f, 0xf2, 0x98, 0xa4, 0xda, 0x48, 0x7c, 0xac, 0xde, 0xaf, 0x8a, 0x23, 0x36, 0xc5, 0x63, 0x1b, 0x3e, 0xfa, 0x93, 0x5b, 0xb4, 0x11, 0xe7, 0x53, 0xca, 0x13, 0xb0, 0x15, 0xfe, 0xc7, 0xe4, 0xa7, 0x30, 0xf1, 0x36, 0x9f, 0x9e -]; - const RSA_PSS_CERT: [u8; 0x3AB] = hex_literal::hex!("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"); diff --git a/src/parse.rs b/src/parse.rs index 2628423..6a03a1d 100644 --- a/src/parse.rs +++ b/src/parse.rs @@ -24,6 +24,8 @@ use crate::certificate::{ ExtensionValue as Asn1DerExtensionValue, PolicyInformation as Asn1DerPolicyInformation, TBSCertificate as Asn1DerTBSCertificate, + Name as Asn1DerName, + AttributeTypeAndValue as Asn1DerAttribute, }; use crate::oid; @@ -656,9 +658,9 @@ pub fn parse_asn1_der_tbs_certificate(bytes: &[u8]) -> IResult<&[u8], Asn1DerTBS opt(parse_asn1_der_version), parse_asn1_der_serial_number, parse_asn1_der_algorithm_identifier, - parse_asn1_der_sequence, + parse_asn1_der_name, parse_asn1_der_validity, - parse_asn1_der_sequence, + parse_asn1_der_name, parse_asn1_der_subject_key_public_info, opt(parse_asn1_der_bit_string), opt(parse_asn1_der_bit_string), @@ -748,13 +750,24 @@ pub fn parse_asn1_der_boolean(bytes: &[u8]) -> IResult<&[u8], bool> { // SEQUENCE: tag: 0x30 pub fn parse_asn1_der_sequence(bytes: &[u8]) -> IResult<&[u8], &[u8]> { let (rest, (tag_val, _, value)) = parse_asn1_der_object(bytes)?; - // Verify the tag is indeed 0x03 + // Verify the tag is indeed 0x30 if tag_val != 0x30 { return Err(nom::Err::Failure((&[], ErrorKind::Verify))); } Ok((rest, value)) } +// SET: tag: 0x31 +pub fn parse_asn1_der_set(bytes: &[u8]) -> IResult<&[u8], &[u8]> { + let (rest, (tag_val, _, value)) = parse_asn1_der_object(bytes)?; + // Verify the tag is indeed 0x31 + if tag_val != 0x31 { + return Err(nom::Err::Failure((&[], ErrorKind::Verify))); + } + + Ok((rest, value)) +} + // CertificateSerialNumber: alias of INTEGER pub fn parse_asn1_der_serial_number(bytes: &[u8]) -> IResult<&[u8], &[u8]> { parse_asn1_der_integer(bytes) @@ -770,8 +783,6 @@ pub fn parse_asn1_der_algorithm_identifier(bytes: &[u8]) -> IResult<&[u8], Asn1D } // Parse OID, leave the rest as optionl parameters let (optional_param, oid) = parse_asn1_der_oid(value)?; - log::info!("OID: {:X?}", oid); - log::info!("Optional parameter: {:X?}", optional_param); Ok(( rest, @@ -792,6 +803,55 @@ pub fn parse_asn1_der_oid(bytes: &[u8]) -> IResult<&[u8], &[u8]> { Ok((rest, value)) } +// Parser for Name, applicable to issuer and subject field of TBS cert. +pub fn parse_asn1_der_name(bytes: &[u8]) -> IResult<&[u8], Asn1DerName> { + let (rest, mut rdn_sequence) = parse_asn1_der_sequence(bytes)?; + let mut attributes_vec: Vec = Vec::new(); + + while rdn_sequence.len() != 0 { + let (rem, attribute) = parse_asn1_der_attribute_type_and_value( + rdn_sequence + )?; + rdn_sequence = rem; + attributes_vec.push(attribute); + } + + Ok(( + rest, + Asn1DerName { + relative_distinguished_name: attributes_vec + } + )) +} + +// Parser for AttributeTypeAndValue struct, typically wrapped inside Name struct +pub fn parse_asn1_der_attribute_type_and_value(bytes: &[u8]) -> IResult<&[u8], Asn1DerAttribute> { + let (rest, set) = parse_asn1_der_set(bytes)?; + let (_, attribute) = complete( + parse_asn1_der_sequence + )(set)?; + + let (_, (oid, (tag_val, _, value))) = complete( + tuple(( + parse_asn1_der_oid, + parse_asn1_der_object + )) + )(attribute)?; + + // Verify that tag_val is either "PrintableString or UTF8String" + if tag_val != 0x13 && tag_val != 0x0C { + return Err(nom::Err::Error((bytes, ErrorKind::Verify))); + } + + Ok(( + rest, + Asn1DerAttribute { + attribute_type: oid, + attribute_value: core::str::from_utf8(value).unwrap() + } + )) +} + // Parser for Time Validity Sequence Structure (0x30) pub fn parse_asn1_der_validity(bytes: &[u8]) -> IResult<&[u8], Asn1DerValidity> { let (rest, (tag_val, _, value)) = parse_asn1_der_object(bytes)?;