[dice] Refactor get_input_values_vector / make_input_values
Refactoring get_input_values_vector / make_input_values by
creating const for sample data, to make the code more readable.
This is part of the project of merging the two existing dice
wrapper libraries into one library. The upstream library
libdiced_open_dice will be the merged library.
Test: atest diced_sample_inputs_test
Bug: 267575445
Change-Id: I5585428470f039ce644fcaaf371fdcd1fe75f718
diff --git a/diced/src/sample_inputs.rs b/diced/src/sample_inputs.rs
index 14e0efa..84c4781 100644
--- a/diced/src/sample_inputs.rs
+++ b/diced/src/sample_inputs.rs
@@ -121,16 +121,16 @@
}
fn make_input_values(
- code_hash: &dice::Hash,
- authority_hash: &dice::Hash,
+ code_hash: dice::Hash,
+ authority_hash: dice::Hash,
config_name: &str,
config_version: u64,
config_resettable: bool,
mode: Mode,
- hidden: &dice::Hidden,
+ hidden: dice::Hidden,
) -> Result<BinderInputValues> {
Ok(BinderInputValues {
- codeHash: *code_hash,
+ codeHash: code_hash,
config: BinderConfig {
desc: dice::bcc::format_config_descriptor(
Some(config_name),
@@ -139,9 +139,9 @@
)
.context("In make_input_values: Failed to format config descriptor.")?,
},
- authorityHash: *authority_hash,
+ authorityHash: authority_hash,
authorityDescriptor: None,
- hidden: *hidden,
+ hidden,
mode,
})
}
@@ -149,90 +149,84 @@
/// Returns a set of sample input for a dice chain comprising the android boot loader ABL,
/// the verified boot information AVB, and Android S.
pub fn get_input_values_vector() -> Vec<BinderInputValues> {
+ const CODE_HASH1: [u8; dice::HASH_SIZE] = [
+ 0x16, 0x48, 0xf2, 0x55, 0x53, 0x23, 0xdd, 0x15, 0x2e, 0x83, 0x38, 0xc3, 0x64, 0x38, 0x63,
+ 0x26, 0x0f, 0xcf, 0x5b, 0xd1, 0x3a, 0xd3, 0x40, 0x3e, 0x23, 0xf8, 0x34, 0x4c, 0x6d, 0xa2,
+ 0xbe, 0x25, 0x1c, 0xb0, 0x29, 0xe8, 0xc3, 0xfb, 0xb8, 0x80, 0xdc, 0xb1, 0xd2, 0xb3, 0x91,
+ 0x4d, 0xd3, 0xfb, 0x01, 0x0f, 0xe4, 0xe9, 0x46, 0xa2, 0xc0, 0x26, 0x57, 0x5a, 0xba, 0x30,
+ 0xf7, 0x15, 0x98, 0x14,
+ ];
+ const AUTHORITY_HASH1: [u8; dice::HASH_SIZE] = [
+ 0xf9, 0x00, 0x9d, 0xc2, 0x59, 0x09, 0xe0, 0xb6, 0x98, 0xbd, 0xe3, 0x97, 0x4a, 0xcb, 0x3c,
+ 0xe7, 0x6b, 0x24, 0xc3, 0xe4, 0x98, 0xdd, 0xa9, 0x6a, 0x41, 0x59, 0x15, 0xb1, 0x23, 0xe6,
+ 0xc8, 0xdf, 0xfb, 0x52, 0xb4, 0x52, 0xc1, 0xb9, 0x61, 0xdd, 0xbc, 0x5b, 0x37, 0x0e, 0x12,
+ 0x12, 0xb2, 0xfd, 0xc1, 0x09, 0xb0, 0xcf, 0x33, 0x81, 0x4c, 0xc6, 0x29, 0x1b, 0x99, 0xea,
+ 0xae, 0xfd, 0xaa, 0x0d,
+ ];
+ const HIDDEN1: [u8; dice::HIDDEN_SIZE] = [
+ 0xa2, 0x01, 0xd0, 0xc0, 0xaa, 0x75, 0x3c, 0x06, 0x43, 0x98, 0x6c, 0xc3, 0x5a, 0xb5, 0x5f,
+ 0x1f, 0x0f, 0x92, 0x44, 0x3b, 0x0e, 0xd4, 0x29, 0x75, 0xe3, 0xdb, 0x36, 0xda, 0xc8, 0x07,
+ 0x97, 0x4d, 0xff, 0xbc, 0x6a, 0xa4, 0x8a, 0xef, 0xc4, 0x7f, 0xf8, 0x61, 0x7d, 0x51, 0x4d,
+ 0x2f, 0xdf, 0x7e, 0x8c, 0x3d, 0xa3, 0xfc, 0x63, 0xd4, 0xd4, 0x74, 0x8a, 0xc4, 0x14, 0x45,
+ 0x83, 0x6b, 0x12, 0x7e,
+ ];
+ const CODE_HASH2: [u8; dice::HASH_SIZE] = [
+ 0xa4, 0x0c, 0xcb, 0xc1, 0xbf, 0xfa, 0xcc, 0xfd, 0xeb, 0xf4, 0xfc, 0x43, 0x83, 0x7f, 0x46,
+ 0x8d, 0xd8, 0xd8, 0x14, 0xc1, 0x96, 0x14, 0x1f, 0x6e, 0xb3, 0xa0, 0xd9, 0x56, 0xb3, 0xbf,
+ 0x2f, 0xfa, 0x88, 0x70, 0x11, 0x07, 0x39, 0xa4, 0xd2, 0xa9, 0x6b, 0x18, 0x28, 0xe8, 0x29,
+ 0x20, 0x49, 0x0f, 0xbb, 0x8d, 0x08, 0x8c, 0xc6, 0x54, 0xe9, 0x71, 0xd2, 0x7e, 0xa4, 0xfe,
+ 0x58, 0x7f, 0xd3, 0xc7,
+ ];
+ const AUTHORITY_HASH2: [u8; dice::HASH_SIZE] = [
+ 0xb2, 0x69, 0x05, 0x48, 0x56, 0xb5, 0xfa, 0x55, 0x6f, 0xac, 0x56, 0xd9, 0x02, 0x35, 0x2b,
+ 0xaa, 0x4c, 0xba, 0x28, 0xdd, 0x82, 0x3a, 0x86, 0xf5, 0xd4, 0xc2, 0xf1, 0xf9, 0x35, 0x7d,
+ 0xe4, 0x43, 0x13, 0xbf, 0xfe, 0xd3, 0x36, 0xd8, 0x1c, 0x12, 0x78, 0x5c, 0x9c, 0x3e, 0xf6,
+ 0x66, 0xef, 0xab, 0x3d, 0x0f, 0x89, 0xa4, 0x6f, 0xc9, 0x72, 0xee, 0x73, 0x43, 0x02, 0x8a,
+ 0xef, 0xbc, 0x05, 0x98,
+ ];
+ const HIDDEN2: [u8; dice::HIDDEN_SIZE] = [
+ 0x5b, 0x3f, 0xc9, 0x6b, 0xe3, 0x95, 0x59, 0x40, 0x5e, 0x64, 0xe5, 0x64, 0x3f, 0xfd, 0x21,
+ 0x09, 0x9d, 0xf3, 0xcd, 0xc7, 0xa4, 0x2a, 0xe2, 0x97, 0xdd, 0xe2, 0x4f, 0xb0, 0x7d, 0x7e,
+ 0xf5, 0x8e, 0xd6, 0x4d, 0x84, 0x25, 0x54, 0x41, 0x3f, 0x8f, 0x78, 0x64, 0x1a, 0x51, 0x27,
+ 0x9d, 0x55, 0x8a, 0xe9, 0x90, 0x35, 0xab, 0x39, 0x80, 0x4b, 0x94, 0x40, 0x84, 0xa2, 0xfd,
+ 0x73, 0xeb, 0x35, 0x7a,
+ ];
+ const AUTHORITY_HASH3: [u8; dice::HASH_SIZE] = [
+ 0x04, 0x25, 0x5d, 0x60, 0x5f, 0x5c, 0x45, 0x0d, 0xf2, 0x9a, 0x6e, 0x99, 0x30, 0x03, 0xb8,
+ 0xd6, 0xe1, 0x99, 0x71, 0x1b, 0xf8, 0x44, 0xfa, 0xb5, 0x31, 0x79, 0x1c, 0x37, 0x68, 0x4e,
+ 0x1d, 0xc0, 0x24, 0x74, 0x68, 0xf8, 0x80, 0x20, 0x3e, 0x44, 0xb1, 0x43, 0xd2, 0x9c, 0xfc,
+ 0x12, 0x9e, 0x77, 0x0a, 0xde, 0x29, 0x24, 0xff, 0x2e, 0xfa, 0xc7, 0x10, 0xd5, 0x73, 0xd4,
+ 0xc6, 0xdf, 0x62, 0x9f,
+ ];
vec![
make_input_values(
- &[
- // code hash
- 0x16, 0x48, 0xf2, 0x55, 0x53, 0x23, 0xdd, 0x15, 0x2e, 0x83, 0x38, 0xc3, 0x64, 0x38,
- 0x63, 0x26, 0x0f, 0xcf, 0x5b, 0xd1, 0x3a, 0xd3, 0x40, 0x3e, 0x23, 0xf8, 0x34, 0x4c,
- 0x6d, 0xa2, 0xbe, 0x25, 0x1c, 0xb0, 0x29, 0xe8, 0xc3, 0xfb, 0xb8, 0x80, 0xdc, 0xb1,
- 0xd2, 0xb3, 0x91, 0x4d, 0xd3, 0xfb, 0x01, 0x0f, 0xe4, 0xe9, 0x46, 0xa2, 0xc0, 0x26,
- 0x57, 0x5a, 0xba, 0x30, 0xf7, 0x15, 0x98, 0x14,
- ],
- &[
- // authority hash
- 0xf9, 0x00, 0x9d, 0xc2, 0x59, 0x09, 0xe0, 0xb6, 0x98, 0xbd, 0xe3, 0x97, 0x4a, 0xcb,
- 0x3c, 0xe7, 0x6b, 0x24, 0xc3, 0xe4, 0x98, 0xdd, 0xa9, 0x6a, 0x41, 0x59, 0x15, 0xb1,
- 0x23, 0xe6, 0xc8, 0xdf, 0xfb, 0x52, 0xb4, 0x52, 0xc1, 0xb9, 0x61, 0xdd, 0xbc, 0x5b,
- 0x37, 0x0e, 0x12, 0x12, 0xb2, 0xfd, 0xc1, 0x09, 0xb0, 0xcf, 0x33, 0x81, 0x4c, 0xc6,
- 0x29, 0x1b, 0x99, 0xea, 0xae, 0xfd, 0xaa, 0x0d,
- ],
+ CODE_HASH1,
+ AUTHORITY_HASH1,
"ABL", // config name
1, // config version
true, // resettable
Mode::NORMAL,
- &[
- // hidden
- 0xa2, 0x01, 0xd0, 0xc0, 0xaa, 0x75, 0x3c, 0x06, 0x43, 0x98, 0x6c, 0xc3, 0x5a, 0xb5,
- 0x5f, 0x1f, 0x0f, 0x92, 0x44, 0x3b, 0x0e, 0xd4, 0x29, 0x75, 0xe3, 0xdb, 0x36, 0xda,
- 0xc8, 0x07, 0x97, 0x4d, 0xff, 0xbc, 0x6a, 0xa4, 0x8a, 0xef, 0xc4, 0x7f, 0xf8, 0x61,
- 0x7d, 0x51, 0x4d, 0x2f, 0xdf, 0x7e, 0x8c, 0x3d, 0xa3, 0xfc, 0x63, 0xd4, 0xd4, 0x74,
- 0x8a, 0xc4, 0x14, 0x45, 0x83, 0x6b, 0x12, 0x7e,
- ],
+ HIDDEN1,
)
.unwrap(),
make_input_values(
- &[
- // code hash
- 0xa4, 0x0c, 0xcb, 0xc1, 0xbf, 0xfa, 0xcc, 0xfd, 0xeb, 0xf4, 0xfc, 0x43, 0x83, 0x7f,
- 0x46, 0x8d, 0xd8, 0xd8, 0x14, 0xc1, 0x96, 0x14, 0x1f, 0x6e, 0xb3, 0xa0, 0xd9, 0x56,
- 0xb3, 0xbf, 0x2f, 0xfa, 0x88, 0x70, 0x11, 0x07, 0x39, 0xa4, 0xd2, 0xa9, 0x6b, 0x18,
- 0x28, 0xe8, 0x29, 0x20, 0x49, 0x0f, 0xbb, 0x8d, 0x08, 0x8c, 0xc6, 0x54, 0xe9, 0x71,
- 0xd2, 0x7e, 0xa4, 0xfe, 0x58, 0x7f, 0xd3, 0xc7,
- ],
- &[
- // authority hash
- 0xb2, 0x69, 0x05, 0x48, 0x56, 0xb5, 0xfa, 0x55, 0x6f, 0xac, 0x56, 0xd9, 0x02, 0x35,
- 0x2b, 0xaa, 0x4c, 0xba, 0x28, 0xdd, 0x82, 0x3a, 0x86, 0xf5, 0xd4, 0xc2, 0xf1, 0xf9,
- 0x35, 0x7d, 0xe4, 0x43, 0x13, 0xbf, 0xfe, 0xd3, 0x36, 0xd8, 0x1c, 0x12, 0x78, 0x5c,
- 0x9c, 0x3e, 0xf6, 0x66, 0xef, 0xab, 0x3d, 0x0f, 0x89, 0xa4, 0x6f, 0xc9, 0x72, 0xee,
- 0x73, 0x43, 0x02, 0x8a, 0xef, 0xbc, 0x05, 0x98,
- ],
+ CODE_HASH2,
+ AUTHORITY_HASH2,
"AVB", // config name
1, // config version
true, // resettable
Mode::NORMAL,
- &[
- // hidden
- 0x5b, 0x3f, 0xc9, 0x6b, 0xe3, 0x95, 0x59, 0x40, 0x5e, 0x64, 0xe5, 0x64, 0x3f, 0xfd,
- 0x21, 0x09, 0x9d, 0xf3, 0xcd, 0xc7, 0xa4, 0x2a, 0xe2, 0x97, 0xdd, 0xe2, 0x4f, 0xb0,
- 0x7d, 0x7e, 0xf5, 0x8e, 0xd6, 0x4d, 0x84, 0x25, 0x54, 0x41, 0x3f, 0x8f, 0x78, 0x64,
- 0x1a, 0x51, 0x27, 0x9d, 0x55, 0x8a, 0xe9, 0x90, 0x35, 0xab, 0x39, 0x80, 0x4b, 0x94,
- 0x40, 0x84, 0xa2, 0xfd, 0x73, 0xeb, 0x35, 0x7a,
- ],
+ HIDDEN2,
)
.unwrap(),
make_input_values(
- &[
- // code hash
- 0; dice::HASH_SIZE
- ],
- &[
- // authority hash
- 0x04, 0x25, 0x5d, 0x60, 0x5f, 0x5c, 0x45, 0x0d, 0xf2, 0x9a, 0x6e, 0x99, 0x30, 0x03,
- 0xb8, 0xd6, 0xe1, 0x99, 0x71, 0x1b, 0xf8, 0x44, 0xfa, 0xb5, 0x31, 0x79, 0x1c, 0x37,
- 0x68, 0x4e, 0x1d, 0xc0, 0x24, 0x74, 0x68, 0xf8, 0x80, 0x20, 0x3e, 0x44, 0xb1, 0x43,
- 0xd2, 0x9c, 0xfc, 0x12, 0x9e, 0x77, 0x0a, 0xde, 0x29, 0x24, 0xff, 0x2e, 0xfa, 0xc7,
- 0x10, 0xd5, 0x73, 0xd4, 0xc6, 0xdf, 0x62, 0x9f,
- ],
+ [0; dice::HASH_SIZE], // code hash
+ AUTHORITY_HASH3,
"Android", // config name
12, // config version
true, // resettable
Mode::NORMAL,
- &[
- // hidden
- 0; dice::HIDDEN_SIZE
- ],
+ [0; dice::HIDDEN_SIZE], // hidden,
)
.unwrap(),
]