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path: root/ubifs-utils/common/sign.c
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2024-11-11ubifs-utils: Replace ubifs related source code with linux kernel implementationZhihao Cheng
Replace ubifs related source code with the implementation of linux kernel. It makes userspace implementation be same with linux kernel, then fsck.ubifs can resuse the code. Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2024-11-11ubifs-utils: Add linux type definitionsZhihao Cheng
Add linux type definitions, because there are many types (eg. u8/u16/u64) used in UBIFS linux kernel libs. Besides move type conversions (eg. cpu_to_le16, cpu_to_le32, etc.) into type definitions header file. This is a preparation for replacing implementation of UBIFS utils with linux kernel libs. Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2024-11-11ubifs-utils: Add compiler attributes implementationsZhihao Cheng
Add compiler attributes implementations, such as __packed, __unused, __const, etc., which could be used in linux kernel libs. Besides, change some existing attributes into linux kernel style. This is a preparation for replacing implementation of UBIFS utils with linux kernel libs. Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2024-11-11ubifs-utils: Clean up error message printing functionsZhihao Cheng
Functions 'err_msg' and 'sys_err_msg' are almost same with 'errmsg' and 'sys_errmsg', since 'errmsg' and 'sys_errmsg' can print programe name, so replace error message printing functions (ubifs-utils) with common lib functions(include/common.h). Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2024-11-11ubifs-utils: Decouple mkfs.ubifs.h out of other modulesZhihao Cheng
Header file mkfs.ubifs.h is included in other modules(eg. compr.c, lpt.c, fscrypt.h, sign.c), decouple it out of other modules. There are two parts in mkfs.ubifs.h: 1. common functions, for example dbg_msg, err_msg and write_leb, move these functions into common/defs.h and common/ubifs.h. 2. devtable related definations, move them into a new header file common/devtable.h. Splitting common functions from mkfs.ubifs.h is also a preparation for importing libubifs(from linux kernel) to replace current UBIFS libs. Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
2024-11-11ubifs-utils: Split common source files from mkfs.ubifsZhihao Cheng
Split common source files into common dir from mkfs.ubifs, this is a preparation for importing libubifs(from linux kernel) to replace current UBIFS libs. Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>