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Rasmus Villemoes f08e29351d tools: mkimage: make size_inc a signed type 
In the Fixes commit, I initialized size_inc from the return value of
the new fit_estimate_hash_sig_size() helper. That helper may fail and
report that by returning a negative value, but I overlooked that
size_inc had type size_t, and hence the error check doesn't work.

Change size_inc to have type int so the error check works.  Inside the
loop, it is passed to another function as a size_t parameter, but
that's fine, because we know it is non-negative, and its value may be
incremented in steps of 1024 and is capped at ~64K, so it will
certainly never overflow an int.

Fixes: 7d4eacb0e6 ("mkimage: do a rough estimate for the size needed for hashes/signatures")
Addresses-Coverity-ID: 569495: Integer handling issues  (NEGATIVE_RETURNS)
Signed-off-by: Rasmus Villemoes <ravi@prevas.dk>
2025-07-15 09:55:41 -06:00
..
binman
binman: Add renesas_rcar4_sa0 etype
2025-07-10 19:26:56 +02:00
buildman
Merge patch series "kbuild: Update Makefile.extrawarn to 5.1"
2025-07-08 13:10:12 -06:00
docker
Dockerfile: use lz4 instead of lz4-tools
2025-05-09 15:08:09 -06:00
dtoc
tools: Plumb in capture control
2025-05-27 10:07:41 +01:00
env
envtools: make them build again
2024-10-21 20:51:23 -06:00
gdb
tools: Remove duplicate newlines
2024-07-15 12:12:18 -06:00
kermit
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
libfdt
libfdt: migrate fdt_ro.c to a wrapper of scripts/dtc/libfdt/fdt_ro.c
2020-04-26 14:23:39 -06:00
logos
board: stm32f469-disco: add splash screen with stmicroelectronics logo
2023-12-15 15:41:23 +01:00
omap
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
patman
patman: Add basic documentation for new features
2025-05-27 10:07:43 +01:00
scripts
tools: fix define2mk.sed to not add quotes around negative integers
2016-06-13 07:46:29 +09:00
u_boot_pylib
u_boot_pylib: Add more functions to gitutil
2025-05-27 10:07:42 +01:00
.gitignore
tools: Add preload_check_sign to authenticate images with a pre-load
2025-02-28 16:51:01 -06:00
aisimage.c
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
aisimage.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
asn1_compiler.c
WS cleanup: remove trailing white space
2021-09-30 08:08:56 -04:00
atmel_pmecc_params.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
atmelimage.c
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
bmp_logo.c
tools: bmp_logo: Mark local functions with static
2025-07-14 15:16:33 -06:00
default_image.c
crc32: Drop duplicates crc header includes
2023-08-08 17:41:52 -04:00
dumpimage.c
tools: mkimage/dumpimage: Allow to use -l with -T
2022-02-28 10:33:11 -05:00
dumpimage.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
eficapsule.h
efi: define struct efi_guid
2024-09-12 17:35:37 +02:00
efivar.py
tools: efivar.py unused variable
2021-01-13 02:38:00 +01:00
endian-swap.py
tools: add script for byte endianness swapping
2020-06-29 22:36:35 +02:00
envcrc.c
env: Rename SYS_REDUNDAND_ENVIRONMENT to ENV_REDUNDANT
2025-06-20 12:15:08 -06:00
expo.py
expo: Use standard numbering for save and discard
2024-10-18 14:10:22 -06:00
fdt_add_pubkey.c
tools: avoid implicit fallthrough in fdt_add_pubkey
2023-04-06 19:10:08 -04:00
fdt_host.h
tools: Improve comments in signing functions
2022-01-26 08:50:43 -07:00
fdtgrep.c
tools: Remove duplicate newlines
2024-07-15 12:12:18 -06:00
file2include.c
tools/file2include: don't use malloc.h for malloc
2018-11-26 22:52:12 -05:00
fit_check_sign.c
tools/fit_check_sign: make key optional
2025-04-10 20:55:53 -06:00
fit_common.c
tools: copyfile: use 64k instead of 512 buffer
2024-04-17 17:06:01 -06:00
fit_common.h
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
fit_image.c
tools: mkimage: make size_inc a signed type
2025-07-15 09:55:41 -06:00
fit_info.c
tools: use read-only mmap in fit_check_sign
2019-05-18 12:32:02 -04:00
gen_eth_addr.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
gen_ethaddr_crc.c
tools: gen_ethaddr_crc: Make functions static
2025-07-14 15:16:40 -06:00
getline.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
getline.h
…
gpheader.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
gpimage-common.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
gpimage.c
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
ifdtool.c
tools: fix handle leak in ifdtool.c
2025-06-03 17:18:02 -06:00
ifdtool.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
ifwitool.c
ifwitool: Fix member access
2023-01-27 12:51:26 -05:00
image-host.c
lib: rsa: fix compilation error without openssl
2025-06-22 10:16:39 -06:00
image-sig-host.c
lib: ecdsa: Add ECDSA384 support
2024-10-21 17:52:52 -06:00
imagetool.c
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
imagetool.h
tools: Remove duplicate newlines
2024-07-15 12:12:18 -06:00
img2srec.c
tools: Remove duplicate newlines
2024-07-15 12:12:18 -06:00
imx8image.c
tools: imx8image: Fix the value passed to dcd_skip of build_container()
2025-06-24 07:50:12 -06:00
imx8m_image.sh
tools: imx8m_image: Support ddr3 firmware
2021-10-21 13:59:26 +02:00
imx8mimage.c
tools: imx8mimage: Fix potential memory leak
2025-02-27 09:53:45 -03:00
imx9_image.sh
tools: imx8image: add i.MX95 support
2025-05-03 16:55:32 -03:00
imx_cntr_image.sh
imx: imx_cntr_image.sh: prevent warning for missing spl
2024-11-25 23:07:37 -03:00
imximage.c
tools: imximage: Fix potential memory leak
2025-02-27 09:53:10 -03:00
iot2050-sign-fw.sh
tools: iot2050-sign-fw.sh: Make localization of tools dir more robust
2023-10-09 15:24:31 -04:00
jtagconsole
…
Kconfig
tools: use lowercase hex prefix style
2025-06-14 09:09:40 -06:00
key2dtsi.py
tools: Add script for converting public key into device tree include
2023-03-29 11:58:26 -04:00
kwbimage.c
tools: Fix potential null-deref with result of strtok_r
2025-02-18 16:32:24 -06:00
kwbimage.h
tools: kwbimage.h: use linux/compiler_attributes.h
2025-01-18 17:12:47 -06:00
kwboot.c
tools: kwboot: Add support for parsing SATA images with non-512 block size
2023-04-13 11:34:47 +02:00
lpc32xximage.c
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
Makefile
tools/fit_check_sign: make the module dependent on CONFIG_FIT_SIGNATURE
2025-06-22 10:16:39 -06:00
microcode-tool
…
microcode-tool.py
tools: Fix pylint 3.3.4 errors
2025-02-21 08:24:37 -06:00
mips-relocs.c
linker_lists: Rename sections to remove . prefix
2022-06-23 12:58:18 -04:00
mkeficapsule.c
tools: mkeficapsule: use %zd to print ssize_t.
2024-11-09 09:56:45 +01:00
mkenvimage.c
tools: mkenvimage: Make xstrtol() static
2025-07-14 15:16:35 -06:00
mkexynosspl.c
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
mkfwumdata.c
tools: mkfwumdata: add logic to append vendor data to the FWU metadata
2024-05-24 13:40:04 -06:00
mkimage.c
tools: mkimage: validate image references in FIT configurations
2025-06-26 08:12:54 -06:00
mkimage.h
image: Add an inline declaration of unmap_sysmem()
2025-02-28 16:51:01 -06:00
mksunxiboot.c
tools: mksunxiboot: Use sunxi_image header directly
2021-10-25 14:49:58 +01:00
mtk_image.c
tools: mtk_image: use uint32_t for ghf header magic and version
2023-08-03 09:40:50 -04:00
mtk_image.h
tools: mtk_image: use uint32_t for ghf header magic and version
2023-08-03 09:40:50 -04:00
mtk_nand_headers.c
tools: mtk_image: add support for nand headers used by newer chips
2022-09-23 15:09:16 -04:00
mtk_nand_headers.h
tools: mtk_image: add support for nand headers used by newer chips
2022-09-23 15:09:16 -04:00
mxsboot.c
tools: mxsboot: pre-fill buffer with 0xff, not 0
2023-12-13 15:33:57 -03:00
mxsimage.c
tools: Remove duplicate newlines
2024-07-15 12:12:18 -06:00
mxsimage.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
ncb.c
…
netconsole
tools/netconsole: Add support for socat
2021-12-02 08:34:01 +02:00
omapimage.c
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
omapimage.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
os_support.c
tools: Remove the out-of-date MinGW support codes
2020-04-24 10:51:56 -04:00
os_support.h
tools: Remove the out-of-date MinGW support codes
2020-04-24 10:51:56 -04:00
pbl_crc32.c
crc32: Use the crc.h header for crc functions
2019-12-02 18:23:08 -05:00
pbl_crc32.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
pblimage.c
tools: check result of lseek
2025-01-26 11:35:46 -06:00
pblimage.h
tools: pblimage: fix image header verification function
2022-02-28 12:01:02 +05:30
prelink-riscv.c
tools: prelink-riscv: Unmap the ELF image when done
2023-04-20 20:45:08 +08:00
prelink-riscv.inc
tools: prelink-riscv: Cosmetic style fixes
2023-04-20 20:45:08 +08:00
preload_check_sign.c
tools: Add preload_check_sign to authenticate images with a pre-load
2025-02-28 16:51:01 -06:00
printinitialenv.c
u-boot-initial-env: rework make target
2022-12-08 09:29:02 -05:00
proftool.c
tools: proftool: Fix potential memory leaks
2025-02-11 08:17:23 -06:00
qconfig.py
Kbuild: Always use $(PHASE_)
2025-04-11 12:16:44 -06:00
relocate-rela.c
tools: relocate-rela: Add M68K support
2023-09-06 13:28:29 +02:00
renesas_spkgimage.c
mkimage: do not write incorrect error message
2023-11-20 19:06:22 +01:00
renesas_spkgimage.h
tools: renesas_spkgimage.h: use linux/compiler_attributes.h
2025-01-18 17:12:47 -06:00
rkcommon.c
rockchip: mkimage: Add rk3576 support
2025-04-23 22:12:05 +08:00
rkcommon.h
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
rkimage.c
rockchip: mkimage: fix wrong range of rc4 encoding for boot image
2019-12-27 15:17:07 +08:00
rkmux.py
rkmux: Convert to Python 3
2019-11-04 18:15:32 -07:00
rksd.c
rockchip: mkimage: support packing optional second level boot-loader
2019-12-27 15:17:07 +08:00
rkspi.c
rockchip: mkimage: support packing optional second level boot-loader
2019-12-27 15:17:07 +08:00
rmboard.py
tools: rmboard.py: Fix conversion from run_pipe to new helper
2025-06-27 10:02:19 -06:00
sfspl.c
dumpimage: fix handling of StarFive SPL too long
2025-03-18 08:17:32 -06:00
socfpgaimage.c
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
spl_size_limit.c
imx: replace CONFIG_SECURE_BOOT with CONFIG_IMX_HAB
2019-10-08 16:36:37 +02:00
stm32image.c
tools: stm32image: Add support for STM32 Image V2.0
2025-06-11 09:42:56 +02:00
sunxi_egon.c
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
sunxi_toc0.c
tools: imagetool: Remove unnecessary check from toc0_verify_cert_item()
2024-08-06 00:19:57 +01:00
sunxi-spl-image-builder.c
tools: sunxi: avoid read after end of string
2017-05-05 16:45:57 -04:00
termios_linux.h
tools: termios_linux.h: Fix build error on ppc64
2025-07-08 18:15:20 -06:00
ublimage.c
tools: ublimage: Make ublimage_check_params() static
2025-07-14 15:16:38 -06:00
ublimage.h
SPDX: Convert all of our single license tags to Linux Kernel style
2018-05-07 09:34:12 -04:00
update_octeon_header.c
mips: octeon: tools: Add update_octeon_header tool
2020-11-30 18:32:09 +01:00
update-subtree.sh
tools: Add script to update git subtree projects
2024-07-31 11:20:36 -06:00
vybridimage.c
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
zynqimage.c
tools: imagetool: Extend print_header() by params argument
2023-04-13 11:34:47 +02:00
zynqmp_pm_cfg_obj_convert.py
tools/zynqmp_pm_cfg_obj_convert.py: fix build with Vivado 2021.x
2022-02-15 12:41:00 +01:00
zynqmp_psu_init_minimize.sh
arm64: zynqmp: Switch to amd.com emails
2023-07-21 09:00:38 +02:00
zynqmpbif.c
tools: zynqmpbif: Use compiler builtin instead of linux-specific __swab32
2019-10-28 13:32:51 -04:00
zynqmpimage.c
tools: zynqmpimage: print partition names
2024-01-10 09:27:12 +01:00
zynqmpimage.h
tools: zynqmpimage: print partition names
2024-01-10 09:27:12 +01:00