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代码签名超大函数修改

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Signed-off-by: yang1946 <yuzhaoyang1@huawei.com>
This commit is contained in:
yang1946 2024-04-02 19:01:04 +08:00
parent 4704ce1b37
commit 291d5ccc56
1 changed files with 35 additions and 37 deletions
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72
services/key_enable/src/profile_utils.rs
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2023 Huawei Device Co., Ltd.
* Copyright (c) 2023-2024 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
@ -321,17 +321,21 @@ fn verify_udid(profile_json: &JsonValue) -> Result<(), String> {
}
}
fn enable_key_in_profile_internal(
fn validate_and_convert_inputs(
bundle_name: *const c_char,
profile: *const u8,
profile_size: u32,
) -> Result<(), ()> {
) -> Result<(String, Vec<u8>), ()> {
let _bundle_name = c_char_to_string(bundle_name);
if _bundle_name.is_empty() {
error!(LOG_LABEL, "invalid profile bundle name!");
return Err(());
}
let profile_data = cbyte_buffer_to_vec(profile, profile_size);
Ok((_bundle_name, profile_data))
}
fn process_data(profile_data: &[u8]) -> Result<(String, String, u32), ()> {
let store = match X509StoreBuilder::new() {
Ok(store) => store.build(),
Err(_) => {
@ -339,33 +343,48 @@ fn enable_key_in_profile_internal(
return Err(());
}
};
let pkcs7 = match Pkcs7::from_der(&profile_data) {
let pkcs7 = match Pkcs7::from_der(profile_data) {
Ok(pk7) => pk7,
Err(_) => {
error!(LOG_LABEL, "load profile to pkcs7 obj failed ");
error!(LOG_LABEL, "load profile to pkcs7 obj failed");
return Err(());
}
};
let (subject, issuer, profile_type) =
match parse_pkcs7_data(&pkcs7, &store, Pkcs7Flags::NOVERIFY, false) {
Ok(tuple) => tuple,
Err(_) => {
error!(LOG_LABEL, "parse pkcs7 data error");
return Err(());
}
};
match parse_pkcs7_data(&pkcs7, &store, Pkcs7Flags::NOVERIFY, false) {
Ok(tuple) => Ok(tuple),
Err(_) => {
error!(LOG_LABEL, "parse pkcs7 data error");
Err(())
}
}
}
fn create_bundle_path(bundle_name: &str, profile_type: u32) -> Result<String, ()> {
let bundle_path = match profile_type {
value if value == DebugCertPathType::Developer as u32 => {
fmt_store_path(DEBUG_PROFILE_STORE_PREFIX, &_bundle_name)
fmt_store_path(DEBUG_PROFILE_STORE_PREFIX, bundle_name)
}
value if value == ReleaseCertPathType::Developer as u32 => {
fmt_store_path(PROFILE_STORE_PREFIX, &_bundle_name)
fmt_store_path(PROFILE_STORE_PREFIX, bundle_name)
}
_ => {
error!(LOG_LABEL, "invalid profile type");
return Err(());
}
};
Ok(bundle_path)
}
fn enable_key_in_profile_internal(
bundle_name: *const c_char,
profile: *const u8,
profile_size: u32,
) -> Result<(), ()> {
let (_bundle_name, profile_data) = validate_and_convert_inputs(bundle_name, profile, profile_size)?;
let (subject, issuer, profile_type) = process_data(&profile_data)?;
let bundle_path = create_bundle_path(&_bundle_name, profile_type)?;
info!(LOG_LABEL, "create bundle_path path {}!", @public(bundle_path));
if !file_exists(&bundle_path) && create_file_path(&bundle_path).is_err() {
error!(LOG_LABEL, "create bundle_path path {} failed!", @public(bundle_path));
@ -417,28 +436,7 @@ fn remove_key_in_profile_internal(bundle_name: *const c_char) -> Result<(), ()>
return Err(());
}
let store = match X509StoreBuilder::new() {
Ok(store) => store.build(),
Err(_) => {
error!(LOG_LABEL, "Failed to build X509 store");
return Err(());
}
};
let pkcs7 = match Pkcs7::from_der(&profile_data) {
Ok(pk7) => pk7,
Err(_) => {
error!(LOG_LABEL, "load profile to pkcs7 obj failed");
return Err(());
}
};
let (subject, issuer, profile_type) =
match parse_pkcs7_data(&pkcs7, &store, Pkcs7Flags::NOVERIFY, false) {
Ok(tuple) => tuple,
Err(_) => {
error!(LOG_LABEL, "parse pkcs7 data error");
return Err(());
}
};
let (subject, issuer, profile_type) = process_data(&profile_data)?;
if delete_file_path(&bundle_path).is_err() {
error!(LOG_LABEL, "remove profile data error!");
return Err(());