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| author | Christos Zoulas <christos@zoulas.com> | 2012-03-20 18:28:02 +0000 |
|---|---|---|
| committer | Christos Zoulas <christos@zoulas.com> | 2012-03-20 18:28:02 +0000 |
| commit | 2f991a4b47e42689c106129a1946f0a85fa11632 (patch) | |
| tree | 5d9a85d77f6491cc0764ab1c07192828dd8c44b0 /src/cdf.c | |
| parent | 6906c79c449ca5dd19914caf4f2cf31a94c280ed (diff) | |
| download | file-git-2f991a4b47e42689c106129a1946f0a85fa11632.tar.gz | |
allow size <= to the size we have not just <
Diffstat (limited to 'src/cdf.c')
| -rw-r--r-- | src/cdf.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -35,7 +35,7 @@ #include "file.h" #ifndef lint -FILE_RCSID("@(#)$File: cdf.c,v 1.50 2012/02/20 22:35:29 christos Exp $") +FILE_RCSID("@(#)$File: cdf.c,v 1.51 2012/03/20 18:28:02 christos Exp $") #endif #include <assert.h> @@ -268,10 +268,10 @@ cdf_check_stream_offset(const cdf_stream_t *sst, const cdf_header_t *h, const char *b = (const char *)sst->sst_tab; const char *e = ((const char *)p) + tail; (void)&line; - if (e >= b && (size_t)(e - b) < CDF_SEC_SIZE(h) * sst->sst_len) + if (e >= b && (size_t)(e - b) <= CDF_SEC_SIZE(h) * sst->sst_len) return 0; - DPRINTF(("%d: offset begin %p end %p %" SIZE_T_FORMAT "u" - " >= %" SIZE_T_FORMAT "u [%" SIZE_T_FORMAT "u %" + DPRINTF(("%d: offset begin %p < end %p || %" SIZE_T_FORMAT "u" + " > %" SIZE_T_FORMAT "u [%" SIZE_T_FORMAT "u %" SIZE_T_FORMAT "u]\n", line, b, e, (size_t)(e - b), CDF_SEC_SIZE(h) * sst->sst_len, CDF_SEC_SIZE(h), sst->sst_len)); errno = EFTYPE; |