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非开发者模式下开机后下发开发者证书

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Signed-off-by: yang1946 <yuzhaoyang1@huawei.com>
This commit is contained in:
yang1946
2024-05-15 09:53:41 +08:00
parent 4b48e9228d
commit 4f5290c65f
1 changed files with 14 additions and 18 deletions
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code_sign/code_sign_ioctl.c
+14 -18
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@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2023 Huawei Device Co., Ltd.
* Copyright (c) 2023-2024 Huawei Device Co., Ltd.
*/
#include <linux/fs.h>
@@ -255,19 +255,11 @@ copy_source_failed:
int code_sign_check_code(int code)
{
int is_dev_mode = 0;
if (code > RELEASE_CODE_START && code < RELEASE_CODE_END)
return is_dev_mode;
return 0;
// developer mode
if (get_developer_mode_state() == STATE_ON) {
code_sign_log_debug("developer mode on");
is_dev_mode = 1;
}
if (is_dev_mode && (code > DEBUG_CODE_START && code < DEBUG_CODE_END))
return is_dev_mode;
if (code > DEBUG_CODE_START && code < DEBUG_CODE_END)
return 1;
code_sign_log_error("cert type %x is invalid", code);
return -EINVAL;
@@ -294,10 +286,12 @@ long code_sign_ioctl(struct file *filp, unsigned int cmd, unsigned long args)
if (ret < 0)
return ret;
if (ret) {
if (ret == 1) {
// developer cert
code_sign_log_debug("add developer cert");
ret = cert_chain_insert(&dev_cert_chain_tree, source);
if (get_developer_mode_state() == STATE_ON) {
code_sign_log_debug("add developer cert");
ret = cert_chain_insert(&dev_cert_chain_tree, source);
}
} else {
code_sign_log_debug("add release cert");
ret = cert_chain_insert(&cert_chain_tree, source);
@@ -318,10 +312,12 @@ long code_sign_ioctl(struct file *filp, unsigned int cmd, unsigned long args)
if (ret < 0)
return ret;
if (ret) {
if (ret == 1) {
// developer cert
code_sign_log_debug("remove developer cert");
ret = cert_chain_remove(&dev_cert_chain_tree, source);
if (get_developer_mode_state() == STATE_ON) {
code_sign_log_debug("remove developer cert");
ret = cert_chain_remove(&dev_cert_chain_tree, source);
}
} else {
code_sign_log_debug("remove release cert");
ret = cert_chain_remove(&cert_chain_tree, source);