diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/slibtool/slibtool.h | 40 | ||||
| -rw-r--r-- | include/slibtool/slibtool_arbits.h | 176 |
2 files changed, 216 insertions, 0 deletions
diff --git a/include/slibtool/slibtool.h b/include/slibtool/slibtool.h index a742037..1743262 100644 --- a/include/slibtool/slibtool.h +++ b/include/slibtool/slibtool.h @@ -7,6 +7,7 @@ #include <unistd.h> #include "slibtool_api.h" +#include "slibtool_arbits.h" #ifdef __cplusplus extern "C" { @@ -96,6 +97,13 @@ enum slbt_custom_error { SLBT_ERR_LCONF_MAP, SLBT_ERR_LCONF_PARSE, SLBT_ERR_AR_FAIL, + SLBT_ERR_AR_EMPTY_FILE, + SLBT_ERR_AR_INVALID_SIGNATURE, + SLBT_ERR_AR_INVALID_HEADER, + SLBT_ERR_AR_TRUNCATED_DATA, + SLBT_ERR_AR_DUPLICATE_LONG_NAMES, + SLBT_ERR_AR_DUPLICATE_ARMAP_MEMBER, + SLBT_ERR_AR_MISPLACED_ARMAP_MEMBER, }; /* execution modes */ @@ -277,6 +285,31 @@ struct slbt_driver_ctx { void * any; }; +struct slbt_raw_archive { + void * map_addr; + size_t map_size; +}; + +struct slbt_archive_meta { + struct slbt_raw_archive r_archive; + struct ar_raw_signature * r_signature; + + struct ar_meta_signature * m_signature; + + struct ar_meta_member_info ** a_memberv; + struct ar_meta_member_info * a_namestrs; + + struct ar_meta_armap_info a_armap_primary; + struct ar_meta_armap_info a_armap_pecoff; +}; + +struct slbt_archive_ctx { + const char * const * path; + const struct slbt_raw_archive * map; + const struct slbt_archive_meta *meta; + void * any; +}; + /* raw input api */ slbt_api int slbt_map_input (const struct slbt_driver_ctx *, int, const char *, int, @@ -323,6 +356,13 @@ slbt_api int slbt_copy_file (const struct slbt_driver_ctx *, struct slbt_api int slbt_dump_machine (const char * compiler, char * machine, size_t bufsize); slbt_api int slbt_realpath (int, const char *, int, char *, size_t); +/* archiver api */ +slbt_api int slbt_get_archive_meta (const struct slbt_driver_ctx *, + const struct slbt_raw_archive *, + struct slbt_archive_meta **); + +slbt_api void slbt_free_archive_meta (struct slbt_archive_meta *); + /* utility api */ slbt_api int slbt_main (char **, char **, const struct slbt_fd_ctx *); diff --git a/include/slibtool/slibtool_arbits.h b/include/slibtool/slibtool_arbits.h new file mode 100644 index 0000000..9a5ab4d --- /dev/null +++ b/include/slibtool/slibtool_arbits.h @@ -0,0 +1,176 @@ +#ifndef SLIBTOOL_ARBITS_H +#define SLIBTOOL_ARBITS_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <stddef.h> + +#define AR_SIGNATURE "!<arch>\n" + +#define AR_MEMBER_ATTR_DEFAULT (0x00) +#define AR_MEMBER_ATTR_ASCII (0x01) +#define AR_MEMBER_ATTR_UTF8 (0x02) +#define AR_MEMBER_ATTR_ARMAP (0x04) +#define AR_MEMBER_ATTR_OBJECT (0x08) +#define AR_MEMBER_ATTR_SYMDEFS (0x10) +#define AR_MEMBER_ATTR_NAMESTRS (0x20) +#define AR_MEMBER_ATTR_LINKINFO (0x40) +#define AR_MEMBER_ATTR_ARCHIVE (0x80) + +#define AR_HEADER_ATTR_DEFAULT (0x00) +#define AR_HEADER_ATTR_FILE_ID (0x01) +#define AR_HEADER_ATTR_NAME_REF (0x02) +#define AR_HEADER_ATTR_BSD (0x10) +#define AR_HEADER_ATTR_SYSV (0x20) + +#define AR_ARMAP_ATTR_PLAIN (0x0000) +#define AR_ARMAP_ATTR_SORTED (0x0001) +#define AR_ARMAP_ATTR_BSD (0x0010) +#define AR_ARMAP_ATTR_SYSV (0x0020) +#define AR_ARMAP_ATTR_COFF (0x0040) +#define AR_ARMAP_ATTR_LE_32 (0x0100) +#define AR_ARMAP_ATTR_LE_64 (0x0200) +#define AR_ARMAP_ATTR_BE_32 (0x0400) +#define AR_ARMAP_ATTR_BE_64 (0x0800) + +#define AR_OBJECT_ATTR_NONE (0X0000) +#define AR_OBJECT_ATTR_ELF (0x0001) +#define AR_OBJECT_ATTR_COFF (0x0002) +#define AR_OBJECT_ATTR_MACHO (0x0004) +#define AR_OBJECT_ATTR_LE_32 (0x0100) +#define AR_OBJECT_ATTR_LE_64 (0x0200) +#define AR_OBJECT_ATTR_BE_32 (0x0400) +#define AR_OBJECT_ATTR_BE_64 (0x0800) + +struct ar_raw_signature { + char ar_signature [0x08]; /* 0x00 */ +}; + +struct ar_raw_file_header { + char ar_file_id [0x10]; /* 0x00 */ + char ar_time_date_stamp [0x0c]; /* 0x10 */ + char ar_uid [0x06]; /* 0x1c */ + char ar_gid [0x06]; /* 0x22 */ + char ar_file_mode [0x08]; /* 0x28 */ + char ar_file_size [0x0a]; /* 0x30 */ + char ar_end_tag [0x02]; /* 0x3a */ +}; + +struct ar_raw_armap_ref_32 { + unsigned char ar_name_offset [0x04]; /* 0x00 */ + unsigned char ar_member_offset [0x04]; /* 0x04 */ +}; + +struct ar_raw_armap_ref_64 { + unsigned char ar_name_offset [0x08]; /* 0x00 */ + unsigned char ar_member_offset [0x08]; /* 0x08 */ +}; + +struct ar_raw_armap_bsd_32 { + unsigned char (*ar_size_of_refs) [0x04]; + unsigned char (*ar_first_name_offset) [0x04]; + unsigned char (*ar_size_of_strs) [0x04]; + const char * (*ar_string_table); +}; + +struct ar_raw_armap_bsd_64 { + unsigned char (*ar_size_of_refs) [0x08]; + unsigned char (*ar_first_name_offset) [0x08]; + unsigned char (*ar_size_of_strs) [0x08]; + const char * (*ar_string_table); +}; + +struct ar_raw_armap_sysv_32 { + unsigned char (*ar_num_of_syms) [0x04]; + unsigned char (*ar_first_ref_offset) [0x04]; + const char * (*ar_string_table); +}; + +struct ar_raw_armap_sysv_64 { + unsigned char (*ar_num_of_syms) [0x08]; + unsigned char (*ar_first_ref_offset) [0x08]; + const char * (*ar_string_table); +}; + +struct ar_raw_armap_xcoff_32 { + unsigned char (*ar_num_of_members) [0x04]; + unsigned char (*ar_first_member_offset) [0x04]; + unsigned char (*ar_num_of_symbols) [0x04]; + unsigned char (*ar_sym_member_indices) [0x02]; + char (*ar_string_table) []; +}; + +struct ar_meta_signature { + const char * ar_signature; +}; + +struct ar_meta_file_header { + const char * ar_member_name; + uint64_t ar_time_date_stamp; + uint32_t ar_uid; + uint32_t ar_gid; + uint32_t ar_file_mode; + uint64_t ar_file_size; + uint32_t ar_header_attr; +}; + +struct ar_meta_member_info { + struct ar_meta_file_header ar_file_header; + uint32_t ar_member_attr; + uint32_t ar_object_attr; + uint64_t ar_object_size; + void * ar_object_data; +}; + +struct ar_meta_armap_ref_32 { + uint32_t ar_name_offset; + uint32_t ar_member_offset; +}; + +struct ar_meta_armap_ref_64 { + uint64_t ar_name_offset; + uint64_t ar_member_offset; +}; + +struct ar_meta_armap_common_32 { + struct ar_meta_member_info * ar_member; + struct ar_raw_armap_bsd_32 * ar_armap_bsd; + struct ar_raw_armap_sysv_32 * ar_armap_sysv; + struct ar_raw_armap_xcoff_32 * ar_armap_xcoff; + uint32_t ar_armap_attr; + uint32_t ar_num_of_symbols; + uint32_t ar_num_of_members; + uint32_t ar_first_member_offset; + uint32_t ar_size_of_refs; + uint32_t ar_size_of_strs; + uint16_t * ar_sym_member_indices; + const char * ar_string_table; +}; + +struct ar_meta_armap_common_64 { + struct ar_meta_member_info * ar_member; + struct ar_raw_armap_bsd_64 * ar_armap_bsd; + struct ar_raw_armap_sysv_64 * ar_armap_sysv; + void * ar_armap_xcoff; + uint32_t ar_armap_attr; + uint64_t ar_num_of_symbols; + uint64_t ar_num_of_members; + uint64_t ar_first_member_offset; + uint64_t ar_size_of_refs; + uint64_t ar_size_of_strs; + uint16_t * ar_sym_member_indices; + const char * ar_string_table; +}; + +struct ar_meta_armap_info { + const struct ar_meta_armap_common_32 * ar_armap_common_32; + const struct ar_meta_armap_common_64 * ar_armap_common_64; +}; + +#ifdef __cplusplus +} +#endif + +#endif |