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Added tests for all operations that were added that sre supported by …
…Mbed Crypto Signed-off-by: Samuel Bailey <samuel.bailey@arm.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,185 @@ | ||
| use psa_crypto::operations::{aead, key_management}; | ||
| use psa_crypto::types::algorithm::{Aead, AeadWithDefaultLengthTag}; | ||
| use psa_crypto::types::key::{Attributes, Lifetime, Policy, Type, UsageFlags}; | ||
| use psa_crypto::types::status::Error; | ||
|
|
||
| const KEY_DATA: [u8; 16] = [ | ||
| 0x41, 0x89, 0x35, 0x1B, 0x5C, 0xAE, 0xA3, 0x75, 0xA0, 0x29, 0x9E, 0x81, 0xC6, 0x21, 0xBF, 0x43, | ||
| ]; | ||
| const NONCE: [u8; 13] = [ | ||
| 0x48, 0xc0, 0x90, 0x69, 0x30, 0x56, 0x1e, 0x0a, 0xb0, 0xef, 0x4c, 0xd9, 0x72, | ||
| ]; | ||
| const ADDITIONAL_DATA: [u8; 32] = [ | ||
| 0x40, 0xa2, 0x7c, 0x1d, 0x1e, 0x23, 0xea, 0x3d, 0xbe, 0x80, 0x56, 0xb2, 0x77, 0x48, 0x61, 0xa4, | ||
| 0xa2, 0x01, 0xcc, 0xe4, 0x9f, 0x19, 0x99, 0x7d, 0x19, 0x20, 0x6d, 0x8c, 0x8a, 0x34, 0x39, 0x51, | ||
| ]; | ||
| const DECRYPTED_DATA: [u8; 24] = [ | ||
| 0x45, 0x35, 0xd1, 0x2b, 0x43, 0x77, 0x92, 0x8a, 0x7c, 0x0a, 0x61, 0xc9, 0xf8, 0x25, 0xa4, 0x86, | ||
| 0x71, 0xea, 0x05, 0x91, 0x07, 0x48, 0xc8, 0xef, | ||
| ]; | ||
| const ENCRYPTED_DATA: [u8; 40] = [ | ||
| 0x26, 0xc5, 0x69, 0x61, 0xc0, 0x35, 0xa7, 0xe4, 0x52, 0xcc, 0xe6, 0x1b, 0xc6, 0xee, 0x22, 0x0d, | ||
| 0x77, 0xb3, 0xf9, 0x4d, 0x18, 0xfd, 0x10, 0xb6, 0xd8, 0x0e, 0x8b, 0xf8, 0x0f, 0x4a, 0x46, 0xca, | ||
| 0xb0, 0x6d, 0x43, 0x13, 0xf0, 0xdb, 0x9b, 0xe9, | ||
| ]; | ||
|
|
||
| #[test] | ||
| fn aead_encrypt_aes_ccm() { | ||
| let alg = Aead::AeadWithDefaultLengthTag(AeadWithDefaultLengthTag::Ccm); | ||
| let attributes = Attributes { | ||
| key_type: Type::Aes, | ||
| bits: 0, | ||
| lifetime: Lifetime::Volatile, | ||
| policy: Policy { | ||
| usage_flags: UsageFlags { | ||
| encrypt: true, | ||
| ..Default::default() | ||
| }, | ||
| permitted_algorithms: alg.into(), | ||
| }, | ||
| }; | ||
| psa_crypto::init().unwrap(); | ||
| let my_key = key_management::import(attributes, None, &KEY_DATA).unwrap(); | ||
| let output_buffer_size = | ||
| psa_crypto_sys::PSA_AEAD_ENCRYPT_OUTPUT_SIZE(alg.into(), DECRYPTED_DATA.len()); | ||
| let mut output_buffer = vec![0; output_buffer_size]; | ||
| let length = aead::encrypt( | ||
| my_key, | ||
| alg, | ||
| &NONCE, | ||
| &ADDITIONAL_DATA, | ||
| &DECRYPTED_DATA, | ||
| &mut output_buffer, | ||
| ) | ||
| .unwrap(); | ||
| output_buffer.resize(length, 0); | ||
| assert_eq!(&ENCRYPTED_DATA[..], &output_buffer[..]); | ||
| } | ||
|
|
||
| #[test] | ||
| fn aead_encrypt_aes_ccm_no_encrypt_usage_flag() { | ||
| let alg = Aead::AeadWithDefaultLengthTag(AeadWithDefaultLengthTag::Ccm); | ||
| let attributes = Attributes { | ||
| key_type: Type::Aes, | ||
| bits: 0, | ||
| lifetime: Lifetime::Volatile, | ||
| policy: Policy { | ||
| usage_flags: UsageFlags { | ||
| ..Default::default() | ||
| }, | ||
| permitted_algorithms: alg.into(), | ||
| }, | ||
| }; | ||
| psa_crypto::init().unwrap(); | ||
| let my_key = key_management::import(attributes, None, &KEY_DATA).unwrap(); | ||
| let output_buffer_size = | ||
| psa_crypto_sys::PSA_AEAD_ENCRYPT_OUTPUT_SIZE(alg.into(), DECRYPTED_DATA.len()); | ||
| let mut output_buffer = vec![0; output_buffer_size]; | ||
| let result = aead::encrypt( | ||
| my_key, | ||
| alg, | ||
| &NONCE, | ||
| &ADDITIONAL_DATA, | ||
| &DECRYPTED_DATA, | ||
| &mut output_buffer, | ||
| ); | ||
| assert_eq!(Err(Error::NotPermitted), result) | ||
| } | ||
|
|
||
| #[test] | ||
| fn aead_decrypt_aes_ccm() { | ||
| let alg = Aead::AeadWithDefaultLengthTag(AeadWithDefaultLengthTag::Ccm); | ||
| let attributes = Attributes { | ||
| key_type: Type::Aes, | ||
| bits: 0, | ||
| lifetime: Lifetime::Volatile, | ||
| policy: Policy { | ||
| usage_flags: UsageFlags { | ||
| decrypt: true, | ||
| ..Default::default() | ||
| }, | ||
| permitted_algorithms: alg.into(), | ||
| }, | ||
| }; | ||
| psa_crypto::init().unwrap(); | ||
| let my_key = key_management::import(attributes, None, &KEY_DATA).unwrap(); | ||
| let output_buffer_size = | ||
| psa_crypto_sys::PSA_AEAD_DECRYPT_OUTPUT_SIZE(alg.into(), ENCRYPTED_DATA.len()); | ||
| let mut output_buffer = vec![0; output_buffer_size]; | ||
| let length = aead::decrypt( | ||
| my_key, | ||
| alg, | ||
| &NONCE, | ||
| &ADDITIONAL_DATA, | ||
| &ENCRYPTED_DATA, | ||
| &mut output_buffer, | ||
| ) | ||
| .unwrap(); | ||
| output_buffer.resize(length, 0); | ||
| assert_eq!(&DECRYPTED_DATA[..], &output_buffer[..]); | ||
| } | ||
|
|
||
| #[test] | ||
| fn aead_decrypt_aes_ccm_no_decrypt_usage_flag() { | ||
| let alg = Aead::AeadWithDefaultLengthTag(AeadWithDefaultLengthTag::Ccm); | ||
| let attributes = Attributes { | ||
| key_type: Type::Aes, | ||
| bits: 0, | ||
| lifetime: Lifetime::Volatile, | ||
| policy: Policy { | ||
| usage_flags: UsageFlags { | ||
| ..Default::default() | ||
| }, | ||
| permitted_algorithms: alg.into(), | ||
| }, | ||
| }; | ||
| psa_crypto::init().unwrap(); | ||
| let my_key = key_management::import(attributes, None, &KEY_DATA).unwrap(); | ||
| let output_buffer_size = | ||
| psa_crypto_sys::PSA_AEAD_DECRYPT_OUTPUT_SIZE(alg.into(), ENCRYPTED_DATA.len()); | ||
| let mut output_buffer = vec![0; output_buffer_size]; | ||
| let result = aead::decrypt( | ||
| my_key, | ||
| alg, | ||
| &NONCE, | ||
| &ADDITIONAL_DATA, | ||
| &ENCRYPTED_DATA, | ||
| &mut output_buffer, | ||
| ); | ||
| assert_eq!(Err(Error::NotPermitted), result); | ||
| } | ||
|
|
||
| #[test] | ||
| fn aead_decrypt_aes_ccm_invalid_signature() { | ||
| const RANDOM_INPUT_DATA: [u8; 23] = [ | ||
| 0x08, 0xE8, 0xCF, 0x97, 0xD8, 0x20, 0xEA, 0x25, 0x84, 0x60, 0xE9, 0x6A, 0xD9, 0xCF, 0x52, | ||
| 0x89, 0x05, 0x4D, 0x89, 0x5C, 0xEA, 0xC4, 0x7C, | ||
| ]; | ||
| let alg = Aead::AeadWithDefaultLengthTag(AeadWithDefaultLengthTag::Ccm); | ||
| let attributes = Attributes { | ||
| key_type: Type::Aes, | ||
| bits: 0, | ||
| lifetime: Lifetime::Volatile, | ||
| policy: Policy { | ||
| usage_flags: UsageFlags { | ||
| decrypt: true, | ||
| ..Default::default() | ||
| }, | ||
| permitted_algorithms: alg.into(), | ||
| }, | ||
| }; | ||
| psa_crypto::init().unwrap(); | ||
| let my_key = key_management::import(attributes, None, &KEY_DATA).unwrap(); | ||
| let output_buffer_size = | ||
| psa_crypto_sys::PSA_AEAD_DECRYPT_OUTPUT_SIZE(alg.into(), RANDOM_INPUT_DATA.len()); | ||
| let mut output_buffer = vec![0; output_buffer_size]; | ||
| let result = aead::decrypt( | ||
| my_key, | ||
| alg, | ||
| &NONCE, | ||
| &ADDITIONAL_DATA, | ||
| &RANDOM_INPUT_DATA, | ||
| &mut output_buffer, | ||
| ); | ||
| assert_eq!(Err(Error::InvalidSignature), result); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,83 @@ | ||
| use psa_crypto::operations::hash; | ||
| use psa_crypto::types::algorithm::Hash; | ||
|
|
||
| #[test] | ||
| fn hash_compute_ripemd160() { | ||
| const MESSAGE: [u8; 3] = [0x61, 0x62, 0x63]; | ||
| const HASH: [u8; 20] = [ | ||
| 0x8e, 0xb2, 0x08, 0xf7, 0xe0, 0x5d, 0x98, 0x7a, 0x9b, 0x04, 0x4a, 0x8e, 0x98, 0xc6, 0xb0, | ||
| 0x87, 0xf1, 0x5a, 0x0b, 0xfc, | ||
| ]; | ||
| psa_crypto::init().unwrap(); | ||
| let hash_alg = Hash::Ripemd160; | ||
| let mut hash = vec![0; hash_alg.hash_length()]; | ||
| let size = hash::hash_compute(hash_alg, &MESSAGE, &mut hash).unwrap(); | ||
| hash.resize(size, 0); | ||
| assert_eq!(&HASH, &hash[..]); | ||
| } | ||
|
|
||
| #[test] | ||
| fn hash_compute_sha256() { | ||
| const MESSAGE: [u8; 3] = [0xb0, 0xbd, 0x69]; | ||
| const HASH: [u8; 32] = [ | ||
| 0x40, 0x96, 0x80, 0x42, 0x21, 0x09, 0x3d, 0xdc, 0xcf, 0xbf, 0x46, 0x83, 0x14, 0x90, 0xea, | ||
| 0x63, 0xe9, 0xe9, 0x94, 0x14, 0x85, 0x8f, 0x8d, 0x75, 0xff, 0x7f, 0x64, 0x2c, 0x7c, 0xa6, | ||
| 0x18, 0x03, | ||
| ]; | ||
| psa_crypto::init().unwrap(); | ||
| let hash_alg = Hash::Sha256; | ||
| let mut hash = vec![0; hash_alg.hash_length()]; | ||
| let size = hash::hash_compute(hash_alg, &MESSAGE, &mut hash).unwrap(); | ||
| hash.resize(size, 0); | ||
| assert_eq!(&HASH, &hash[..]); | ||
| } | ||
|
|
||
| #[test] | ||
| fn hash_compare_sha256() { | ||
| const MESSAGE: [u8; 3] = [0xb0, 0xbd, 0x69]; | ||
| const HASH: [u8; 32] = [ | ||
| 0x40, 0x96, 0x80, 0x42, 0x21, 0x09, 0x3d, 0xdc, 0xcf, 0xbf, 0x46, 0x83, 0x14, 0x90, 0xea, | ||
| 0x63, 0xe9, 0xe9, 0x94, 0x14, 0x85, 0x8f, 0x8d, 0x75, 0xff, 0x7f, 0x64, 0x2c, 0x7c, 0xa6, | ||
| 0x18, 0x03, | ||
| ]; | ||
| psa_crypto::init().unwrap(); | ||
| let hash_alg = Hash::Sha256; | ||
| hash::hash_compare(hash_alg, &MESSAGE, &HASH).unwrap(); | ||
| } | ||
|
|
||
| #[test] | ||
| fn hash_compare_ripemd160() { | ||
| const MESSAGE: [u8; 3] = [0x61, 0x62, 0x63]; | ||
| const HASH: [u8; 20] = [ | ||
| 0x8e, 0xb2, 0x08, 0xf7, 0xe0, 0x5d, 0x98, 0x7a, 0x9b, 0x04, 0x4a, 0x8e, 0x98, 0xc6, 0xb0, | ||
| 0x87, 0xf1, 0x5a, 0x0b, 0xfc, | ||
| ]; | ||
| psa_crypto::init().unwrap(); | ||
| let hash_alg = Hash::Ripemd160; | ||
| hash::hash_compare(hash_alg, &MESSAGE, &HASH).unwrap(); | ||
| } | ||
|
|
||
| #[test] | ||
| fn hash_compare_sha256_fail() { | ||
| const MESSAGE: [u8; 3] = [0xb0, 0xbd, 0x69]; | ||
| const HASH: [u8; 20] = [ | ||
| 0x8e, 0xb2, 0x08, 0xf7, 0xe0, 0x5d, 0x98, 0x7a, 0x9b, 0x04, 0x4a, 0x8e, 0x98, 0xc6, 0xb0, | ||
| 0x87, 0xf1, 0x5a, 0x0b, 0xfc, | ||
| ]; | ||
| psa_crypto::init().unwrap(); | ||
| let hash_alg = Hash::Sha256; | ||
| hash::hash_compare(hash_alg, &MESSAGE, &HASH).unwrap_err(); | ||
| } | ||
|
|
||
| #[test] | ||
| fn hash_compare_ripemd160_fail() { | ||
| const MESSAGE: [u8; 3] = [0x61, 0x62, 0x63]; | ||
| const HASH: [u8; 32] = [ | ||
| 0x40, 0x96, 0x80, 0x42, 0x21, 0x09, 0x3d, 0xdc, 0xcf, 0xbf, 0x46, 0x83, 0x14, 0x90, 0xea, | ||
| 0x63, 0xe9, 0xe9, 0x94, 0x14, 0x85, 0x8f, 0x8d, 0x75, 0xff, 0x7f, 0x64, 0x2c, 0x7c, 0xa6, | ||
| 0x18, 0x03, | ||
| ]; | ||
| psa_crypto::init().unwrap(); | ||
| let hash_alg = Hash::Ripemd160; | ||
| hash::hash_compare(hash_alg, &MESSAGE, &HASH).unwrap_err(); | ||
| } |
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