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authordelphij <delphij@FreeBSD.org>2015-09-23 05:39:20 +0000
committerdelphij <delphij@FreeBSD.org>2015-09-23 05:39:20 +0000
commit34650d7da670a6653a5b0546b0656d1772779fd2 (patch)
tree51b0c2244d6415b10dbcb163aadb1f002f700e14 /contrib/file/src/readelf.c
parent3ef25e9daf8ff42f2a3c7781707a03823ff8eae6 (diff)
downloadFreeBSD-src-34650d7da670a6653a5b0546b0656d1772779fd2.zip
FreeBSD-src-34650d7da670a6653a5b0546b0656d1772779fd2.tar.gz
MFV r288140: update file to 5.25.
MFC after: 1 month
Diffstat (limited to 'contrib/file/src/readelf.c')
-rw-r--r--contrib/file/src/readelf.c16
1 files changed, 10 insertions, 6 deletions
diff --git a/contrib/file/src/readelf.c b/contrib/file/src/readelf.c
index 9631591..2a7fc01 100644
--- a/contrib/file/src/readelf.c
+++ b/contrib/file/src/readelf.c
@@ -27,7 +27,7 @@
#include "file.h"
#ifndef lint
-FILE_RCSID("@(#)$File: readelf.c,v 1.120 2015/06/16 14:18:07 christos Exp $")
+FILE_RCSID("@(#)$File: readelf.c,v 1.122 2015/09/10 13:59:32 christos Exp $")
#endif
#ifdef BUILTIN_ELF
@@ -1052,11 +1052,14 @@ doshn(struct magic_set *ms, int clazz, int swap, int fd, off_t off, int num,
/* Things we can determine when we seek */
switch (xsh_type) {
case SHT_NOTE:
- if (xsh_size + (uintmax_t)xsh_offset > (uintmax_t)fsize) {
+ if ((uintmax_t)(xsh_size + xsh_offset) >
+ (uintmax_t)fsize) {
if (file_printf(ms,
- ", note offset/size 0x%jx+0x%jx exceeds"
- " file size 0x%jx", (uintmax_t)xsh_offset,
- (uintmax_t)xsh_size, (uintmax_t)fsize) == -1)
+ ", note offset/size 0x%" INTMAX_T_FORMAT
+ "x+0x%" INTMAX_T_FORMAT "x exceeds"
+ " file size 0x%" INTMAX_T_FORMAT "x",
+ (uintmax_t)xsh_offset, (uintmax_t)xsh_size,
+ (uintmax_t)fsize) == -1)
return -1;
return 0;
}
@@ -1065,7 +1068,8 @@ doshn(struct magic_set *ms, int clazz, int swap, int fd, off_t off, int num,
" for note");
return -1;
}
- if (pread(fd, nbuf, xsh_size, xsh_offset) < (ssize_t)xsh_size) {
+ if (pread(fd, nbuf, xsh_size, xsh_offset) <
+ (ssize_t)xsh_size) {
file_badread(ms);
free(nbuf);
return -1;
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