diff options
Diffstat (limited to 'core/src/xmake/binutils/elf/deplibs.c')
| -rw-r--r-- | core/src/xmake/binutils/elf/deplibs.c | 54 |
1 files changed, 50 insertions, 4 deletions
diff --git a/core/src/xmake/binutils/elf/deplibs.c b/core/src/xmake/binutils/elf/deplibs.c index 85e346192..c79190634 100644 --- a/core/src/xmake/binutils/elf/deplibs.c +++ b/core/src/xmake/binutils/elf/deplibs.c @@ -46,6 +46,30 @@ static tb_bool_t xm_binutils_elf_deplibs_32(tb_stream_ref_t istream, tb_hize_t b return tb_false; } + tb_size_t result_count = 0; + + // find program interpreter (PT_INTERP) + if (header.e_phoff != 0 && header.e_phnum > 0) { + if (tb_stream_seek(istream, base_offset + header.e_phoff)) { + for (tb_uint16_t i = 0; i < header.e_phnum; i++) { + xm_elf32_phdr_t phdr; + if (!tb_stream_bread(istream, (tb_byte_t*)&phdr, sizeof(phdr))) { + break; + } + if (phdr.p_type == XM_ELF_PT_INTERP) { + tb_char_t name[256]; + if (xm_binutils_read_string(istream, base_offset + phdr.p_offset, name, sizeof(name)) && name[0]) { + lua_pushinteger(lua, result_count + 1); + lua_pushstring(lua, name); + lua_settable(lua, -3); + result_count++; + } + break; + } + } + } + } + // find .dynamic section xm_elf32_section_t dynamic_section; tb_bool_t found_dynamic = tb_false; @@ -87,7 +111,6 @@ static tb_bool_t xm_binutils_elf_deplibs_32(tb_stream_ref_t istream, tb_hize_t b return tb_false; } - tb_size_t result_count = 0; for (tb_uint32_t i = 0; i < count; i++) { xm_elf32_dynamic_t dyn; if (!tb_stream_bread(istream, (tb_byte_t*)&dyn, sizeof(dyn))) { @@ -98,7 +121,7 @@ static tb_bool_t xm_binutils_elf_deplibs_32(tb_stream_ref_t istream, tb_hize_t b break; } - if (dyn.d_tag == XM_ELF_DT_NEEDED) { + if (dyn.d_tag == XM_ELF_DT_NEEDED || dyn.d_tag == XM_ELF_DT_SONAME) { tb_char_t name[256]; if (xm_binutils_elf_read_string(istream, base_offset + strtab_section.sh_offset, dyn.d_un.d_val, name, sizeof(name)) && name[0]) { lua_pushinteger(lua, result_count + 1); @@ -124,6 +147,30 @@ static tb_bool_t xm_binutils_elf_deplibs_64(tb_stream_ref_t istream, tb_hize_t b return tb_false; } + tb_size_t result_count = 0; + + // find program interpreter (PT_INTERP) + if (header.e_phoff != 0 && header.e_phnum > 0) { + if (tb_stream_seek(istream, base_offset + header.e_phoff)) { + for (tb_uint16_t i = 0; i < header.e_phnum; i++) { + xm_elf64_phdr_t phdr; + if (!tb_stream_bread(istream, (tb_byte_t*)&phdr, sizeof(phdr))) { + break; + } + if (phdr.p_type == XM_ELF_PT_INTERP) { + tb_char_t name[256]; + if (xm_binutils_read_string(istream, base_offset + phdr.p_offset, name, sizeof(name)) && name[0]) { + lua_pushinteger(lua, result_count + 1); + lua_pushstring(lua, name); + lua_settable(lua, -3); + result_count++; + } + break; + } + } + } + } + // find .dynamic section xm_elf64_section_t dynamic_section; tb_bool_t found_dynamic = tb_false; @@ -165,7 +212,6 @@ static tb_bool_t xm_binutils_elf_deplibs_64(tb_stream_ref_t istream, tb_hize_t b return tb_false; } - tb_size_t result_count = 0; for (tb_uint32_t i = 0; i < count; i++) { xm_elf64_dynamic_t dyn; if (!tb_stream_bread(istream, (tb_byte_t*)&dyn, sizeof(dyn))) { @@ -176,7 +222,7 @@ static tb_bool_t xm_binutils_elf_deplibs_64(tb_stream_ref_t istream, tb_hize_t b break; } - if (dyn.d_tag == XM_ELF_DT_NEEDED) { + if (dyn.d_tag == XM_ELF_DT_NEEDED || dyn.d_tag == XM_ELF_DT_SONAME) { tb_char_t name[256]; if (xm_binutils_elf_read_string(istream, base_offset + strtab_section.sh_offset, (tb_uint32_t)dyn.d_un.d_val, name, sizeof(name)) && name[0]) { lua_pushinteger(lua, result_count + 1); |