f725fa7cb2
calloc: Use calloc() at most places
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This modifies most of the places we do some form of:
X = malloc(Y * Z);
to use calloc(Y, Z) instead.
Among other issues, this fixes:
- allocation of integer overflow in grub_png_decode_image_header()
reported by Chris Coulson,
- allocation of integer overflow in luks_recover_key()
reported by Chris Coulson,
- allocation of integer overflow in grub_lvm_detect()
reported by Chris Coulson.
Fixes: CVE-2020-14308
Signed-off-by: Peter Jones <pjones@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
2020-07-29 16:55:47 +02:00
954fe77163
cleanup: grub_cpu_to_XXX_compile_time for constants
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This tries to catch all cases where grub_cpu_to_XXX was used for constant
expressions (including sizeof).
2014-09-22 20:47:10 +04:00
7e47e27bd8
Add gcc_struct to all packed structures when compiling with mingw.
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Just "packed" doesn't always pack the way we expect.
2013-12-15 14:14:30 +01:00
c311ced5d7
Make arm-emu work.
2013-12-08 02:59:21 +01:00
79054c1d1e
* grub-core/tests/video_checksum.c: Add 2560x1440 mode to testing.
2013-11-04 00:40:14 +01:00
99519c154c
* grub-core/tests/video_checksum.c (grub_video_capture_write_bmp):
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Use GRUB_UTIL_FD_O_* rather than O_*.
2013-10-19 23:48:24 +02:00
f4e0adc0f9
Remove leftover references to some of the system headers.
2013-10-15 17:59:54 +02:00
7e45abcef4
Move cpu time retrieval to separate grub_util_get_cpu_time_ms
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and remove export.h.
2013-10-15 13:13:53 +02:00
25ac643a54
* grub-core/tests/video_checksum.c: Use grub_util_fd_* rather than
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open/read/write.
2013-10-15 11:06:57 +02:00
d71b45ae8e
* grub-core/tests/video_checksum.c: Increase robustness to out of memory
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condition.
* grub-core/tests/fake_input.c: Likewise.
* grub-core/tests/cmdline_cat_test.c: Likewise.
2013-10-03 23:38:18 +02:00
cdce14fad4
Progressively skip menu elements on small terminals rather
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than crashing.
2013-05-14 08:57:18 +02:00
0e7b2e3217
New test: cmdline and cat.
2013-05-08 11:49:25 +02:00
c5dbc13d28
Menu color test.
2013-05-07 14:38:29 +02:00
85002bf34a
Agglomerate more mallocs to speed-up gfxterm.
2013-05-04 22:23:23 +02:00
b7c036bce3
More video checks.
2013-05-04 14:00:14 +02:00
8cec7bd40b
Rename grub-core/tests/checksums.c into grub-core/tests/checksums.h
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and add it as source to functional_test module.
2013-05-03 18:39:17 +04:00
aa73d688e7
* grub-core/tests/video_checksum.c: Don't set GENERATE_MODE.
2013-05-03 14:50:05 +02:00
c104b6f93e
New series of tests for gfxterm and gfxmenu.
2013-05-03 14:09:55 +02:00
a8905e8ae8
Several fixes to ieee1275 and big-endian video.
2013-05-02 22:30:20 +02:00
5036166022
First automated video test (running videotest and comparing results)
2013-05-02 14:39:03 +02:00
Peter Jones