diff options
Diffstat (limited to 'src/tools/elftool')
| -rw-r--r-- | src/tools/elftool/elftool.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/src/tools/elftool/elftool.c b/src/tools/elftool/elftool.c index debd9089027..e808c619da8 100644 --- a/src/tools/elftool/elftool.c +++ b/src/tools/elftool/elftool.c @@ -61,7 +61,7 @@ typedef struct { u64 rpath_offset; } elf_tool_main_t; -static clib_error_t * elf_set_interpreter (elf_main_t * em, +static clib_error_t * elf_set_interpreter (elf_main_t * em, elf_tool_main_t * tm) { elf_segment_t * g; @@ -79,7 +79,7 @@ static clib_error_t * elf_set_interpreter (elf_main_t * em, break; /* Note flowthrough */ default: - return clib_error_return (0, "unacceptable file_type"); + return clib_error_return (0, "unacceptable file_type"); } vec_foreach (g, em->segments) @@ -178,7 +178,7 @@ set_rpath_for_section (elf_main_t * em, elf_section_t * s, char * new_rpath) if (old_len < new_len) return clib_error_return (0, "rpath of `%s' does not fit (old rpath `%s')", new_rpath, old_rpath); - strcpy (old_rpath, new_rpath); + strcpy (old_rpath, new_rpath); //NOSONAR break; default: @@ -246,7 +246,7 @@ set_interpreter_rpath (elf_tool_main_t * tm) goto done; } - if (!(fd_stat.st_mode & S_IFREG)) + if (!(fd_stat.st_mode & S_IFREG)) { error = clib_error_return (0, "%s is not a regular file", tm->input_file); goto done; @@ -261,10 +261,10 @@ set_interpreter_rpath (elf_tool_main_t * tm) /* COW-mapping, since we intend to write the fixups */ if (fix_in_place) - idp = mmap (0, mmap_length, PROT_READ | PROT_WRITE, MAP_SHARED, + idp = mmap (0, mmap_length, PROT_READ | PROT_WRITE, MAP_SHARED, ifd, /* offset */ 0); else - idp = mmap (0, mmap_length, PROT_READ | PROT_WRITE, MAP_PRIVATE, + idp = mmap (0, mmap_length, PROT_READ | PROT_WRITE, MAP_PRIVATE, ifd, /* offset */ 0); if (~pointer_to_uword (idp) == 0) { @@ -272,7 +272,7 @@ set_interpreter_rpath (elf_tool_main_t * tm) error = clib_error_return_unix (0, "mmap `%s'", tm->input_file); goto done; } - + if (idp[0] != 0x7f || idp[1] != 'E' || idp[2] != 'L' || idp[3] != 'F') { error = clib_error_return (0, "not an ELF file '%s'", tm->input_file); @@ -313,14 +313,14 @@ set_interpreter_rpath (elf_tool_main_t * tm) if (offset0 == 0) { - error = clib_error_return (0, "no fixup markers in %s", + error = clib_error_return (0, "no fixup markers in %s", tm->input_file); goto done; } found_both: if (0) - clib_warning ("offset0 %lld (0x%llx), offset1 %lld (0x%llx)", + clib_warning ("offset0 %lld (0x%llx), offset1 %lld (0x%llx)", offset0, offset0, offset1, offset1); /* Executable file case */ @@ -329,18 +329,18 @@ set_interpreter_rpath (elf_tool_main_t * tm) tm->interpreter_offset = offset0; tm->rpath_offset = offset1; } - else /* shared library case */ + else /* shared library case */ { tm->interpreter_offset = 0; tm->rpath_offset = offset0; } - + if (tm->interpreter_offset) - clib_memcpy (&idp[tm->interpreter_offset], tm->set_interpreter, + clib_memcpy (&idp[tm->interpreter_offset], tm->set_interpreter, strlen (tm->set_interpreter)+1); if (tm->rpath_offset) - clib_memcpy (&idp[tm->rpath_offset], tm->set_rpath, + clib_memcpy (&idp[tm->rpath_offset], tm->set_rpath, strlen (tm->set_rpath)+1); /* Write the output file... */ |