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[EFR32] Fix missing include of stdio when using snprintf in mbedtls #37763

Merged
merged 1 commit into from
Feb 25, 2025
Merged

[EFR32] Fix missing include of stdio when using snprintf in mbedtls #37763

merged 1 commit into from
Feb 25, 2025
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stevew817
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Usage of MBEDTLS_PLATFORM_NO_STD_FUNCTIONS means the mbedtls headers are not including stdio by default, leading to usage of snprintf without prior declaration in x509_csr.c.

Testing

Tested on EFR32 with ARMGCC and ARM LLVM.

@stevew817
[EFR32] Fix missing include of stdio when using snprintf in mbedtls
3b20b5d 
Usage of MBEDTLS_PLATFORM_NO_STD_FUNCTIONS means the mbedtls headers are
not including stdio by default, leading to usage of snprintf without prior
declaration in x509_csr.c.
@stevew817 stevew817 requested a review from a team as a code owner February 25, 2025 13:51
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github-actions bot commented Feb 25, 2025 •
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PR #37763: Size comparison from 64ae4d8 to 3b20b5d

Full report (73 builds for bl602, bl702, bl702l, cc13x4_26x4, cc32xx, cyw30739, efr32, esp32, linux, nrfconnect, nxp, psoc6, qpg, stm32, telink, tizen)
platform target config section 64ae4d8 3b20b5d change % change
bl602 lighting-app bl602+mfd+littlefs+rpc FLASH 1096628 1096628 0 0.0
RAM 94842 94842 0 0.0
bl702 lighting-app bl702+eth FLASH 651606 651606 0 0.0
RAM 33509 33509 0 0.0
bl702+wifi FLASH 828878 828878 0 0.0
RAM 22233 22233 0 0.0
bl706+mfd+rpc+littlefs FLASH 1061274 1061274 0 0.0
RAM 32157 32157 0 0.0
bl702l contact-sensor-app bl702l+mfd+littlefs FLASH 892118 892118 0 0.0
RAM 26896 26896 0 0.0
lighting-app bl702l+mfd+littlefs FLASH 975014 975014 0 0.0
RAM 24644 24644 0 0.0
cc13x4_26x4 lighting-app LP_EM_CC1354P10_6 FLASH 815300 815300 0 0.0
RAM 120256 120256 0 0.0
lock-ftd LP_EM_CC1354P10_6 FLASH 824220 824220 0 0.0
RAM 125352 125352 0 0.0
pump-app LP_EM_CC1354P10_6 FLASH 771080 771080 0 0.0
RAM 113724 113724 0 0.0
pump-controller-app LP_EM_CC1354P10_6 FLASH 755364 755364 0 0.0
RAM 113932 113932 0 0.0
cc32xx air-purifier CC3235SF_LAUNCHXL FLASH 538842 538842 0 0.0
RAM 205112 205112 0 0.0
lock CC3235SF_LAUNCHXL FLASH 572998 572998 0 0.0
RAM 205360 205360 0 0.0
cyw30739 light CYW30739B2-P5-EVK-01 unknown 2040 2040 0 0.0
FLASH 656429 656429 0 0.0
RAM 75324 75324 0 0.0
CYW30739B2-P5-EVK-02 unknown 2040 2040 0 0.0
FLASH 676289 676289 0 0.0
RAM 77964 77964 0 0.0
CYW30739B2-P5-EVK-03 unknown 2040 2040 0 0.0
FLASH 676289 676289 0 0.0
RAM 77964 77964 0 0.0
CYW930739M2EVB-02 unknown 2040 2040 0 0.0
FLASH 633213 633213 0 0.0
RAM 70392 70392 0 0.0
light-switch CYW30739B2-P5-EVK-01 unknown 2040 2040 0 0.0
FLASH 616293 616293 0 0.0
RAM 71532 71532 0 0.0
CYW30739B2-P5-EVK-02 unknown 2040 2040 0 0.0
FLASH 635929 635929 0 0.0
RAM 74076 74076 0 0.0
CYW30739B2-P5-EVK-03 unknown 2040 2040 0 0.0
FLASH 635929 635929 0 0.0
RAM 74076 74076 0 0.0
lock CYW30739B2-P5-EVK-01 unknown 2040 2040 0 0.0
FLASH 635789 635789 0 0.0
RAM 74540 74540 0 0.0
CYW30739B2-P5-EVK-02 unknown 2040 2040 0 0.0
FLASH 655513 655513 0 0.0
RAM 77084 77084 0 0.0
CYW30739B2-P5-EVK-03 unknown 2040 2040 0 0.0
FLASH 655513 655513 0 0.0
RAM 77084 77084 0 0.0
thermostat CYW30739B2-P5-EVK-01 unknown 2040 2040 0 0.0
FLASH 612137 612137 0 0.0
RAM 68628 68628 0 0.0
CYW30739B2-P5-EVK-02 unknown 2040 2040 0 0.0
FLASH 631997 631997 0 0.0
RAM 71268 71268 0 0.0
CYW30739B2-P5-EVK-03 unknown 2040 2040 0 0.0
FLASH 631997 631997 0 0.0
RAM 71268 71268 0 0.0
efr32 lock-app BRD4187C FLASH 939536 939536 0 0.0
RAM 159920 159920 0 0.0
BRD4338a FLASH 732536 732536 0 0.0
RAM 234828 234828 0 0.0
window-app BRD4187C FLASH 1032000 1032000 0 0.0
RAM 128024 128024 0 0.0
esp32 all-clusters-app c3devkit DRAM 97312 97312 0 0.0
FLASH 1582004 1582004 0 0.0
IRAM 83820 83820 0 0.0
m5stack DRAM 116108 116108 0 0.0
FLASH 1550014 1550014 0 0.0
IRAM 117039 117039 0 0.0
linux air-purifier-app debug unknown 4720 4720 0 0.0
FLASH 2649887 2649887 0 0.0
RAM 111088 111088 0 0.0
all-clusters-app debug unknown 5528 5528 0 0.0
FLASH 5921360 5921360 0 0.0
RAM 513712 513712 0 0.0
all-clusters-minimal-app debug unknown 5424 5424 0 0.0
FLASH 5266394 5266394 0 0.0
RAM 221112 221112 0 0.0
bridge-app debug unknown 5440 5440 0 0.0
FLASH 4625036 4625036 0 0.0
RAM 199816 199816 0 0.0
camera-app debug unknown 5424 5424 0 0.0
FLASH 4671816 4671816 0 0.0
RAM 194592 194592 0 0.0
chip-tool debug unknown 6096 6096 0 0.0
FLASH 13302351 13302351 0 0.0
RAM 603392 603392 0 0.0
chip-tool-ipv6only arm64 unknown 21976 21976 0 0.0
FLASH 11495416 11495416 0 0.0
RAM 656112 656112 0 0.0
fabric-admin debug unknown 5784 5784 0 0.0
FLASH 11567249 11567249 0 0.0
RAM 603176 603176 0 0.0
fabric-bridge-app debug unknown 4688 4688 0 0.0
FLASH 4452254 4452254 0 0.0
RAM 187016 187016 0 0.0
fabric-sync debug unknown 4944 4944 0 0.0
FLASH 5569205 5569205 0 0.0
RAM 470400 470400 0 0.0
lighting-app debug+rpc+ui unknown 6152 6152 0 0.0
FLASH 5515489 5515489 0 0.0
RAM 203952 203952 0 0.0
lock-app debug unknown 5392 5392 0 0.0
FLASH 4688504 4688504 0 0.0
RAM 191144 191144 0 0.0
ota-provider-app debug unknown 4728 4728 0 0.0
FLASH 4310684 4310684 0 0.0
RAM 179832 179832 0 0.0
ota-requestor-app debug unknown 4680 4680 0 0.0
FLASH 4440810 4440810 0 0.0
RAM 184320 184320 0 0.0
shell debug unknown 4216 4216 0 0.0
FLASH 2949196 2949196 0 0.0
RAM 143672 143672 0 0.0
thermostat-no-ble arm64 unknown 9448 9448 0 0.0
FLASH 4138392 4138392 0 0.0
RAM 229016 229016 0 0.0
tv-app debug unknown 5720 5720 0 0.0
FLASH 5908117 5908117 0 0.0
RAM 593832 593832 0 0.0
tv-casting-app debug unknown 5296 5296 0 0.0
FLASH 11472829 11472829 0 0.0
RAM 718656 718656 0 0.0
nrfconnect all-clusters-app nrf52840dk_nrf52840 FLASH 907708 907708 0 0.0
RAM 142323 142323 0 0.0
nrf7002dk_nrf5340_cpuapp FLASH 901788 901788 0 0.0
RAM 124663 124663 0 0.0
all-clusters-minimal-app nrf52840dk_nrf52840 FLASH 846312 846312 0 0.0
RAM 141251 141251 0 0.0
nxp contact k32w0+release FLASH 585256 585256 0 0.0
RAM 70876 70876 0 0.0
mcxw71+release FLASH 600712 600712 0 0.0
RAM 63096 63096 0 0.0
light k32w0+release FLASH 611196 611196 0 0.0
RAM 70164 70164 0 0.0
k32w1+release FLASH 685680 685680 0 0.0
RAM 48584 48584 0 0.0
lock mcxw71+release FLASH 749536 749536 0 0.0
RAM 67500 67500 0 0.0
psoc6 all-clusters cy8ckit_062s2_43012 FLASH 1646188 1646188 0 0.0
RAM 211472 211472 0 0.0
all-clusters-minimal cy8ckit_062s2_43012 FLASH 1552956 1552956 0 0.0
RAM 208288 208288 0 0.0
light cy8ckit_062s2_43012 FLASH 1438644 1438644 0 0.0
RAM 197040 197040 0 0.0
lock cy8ckit_062s2_43012 FLASH 1467516 1467516 0 0.0
RAM 224704 224704 0 0.0
qpg lighting-app qpg6105+debug FLASH 662188 662188 0 0.0
RAM 105116 105116 0 0.0
lock-app qpg6105+debug FLASH 620304 620304 0 0.0
RAM 99664 99664 0 0.0
stm32 light STM32WB5MM-DK FLASH 459832 459832 0 0.0
RAM 141472 141472 0 0.0
telink bridge-app tl7218x FLASH 665034 665034 0 0.0
RAM 90728 90728 0 0.0
contact-sensor-app tlsr9528a_retention FLASH 622078 622078 0 0.0
RAM 31488 31488 0 0.0
light-app-ota-shell-factory-data tl3218x FLASH 745218 745218 0 0.0
RAM 40396 40396 0 0.0
tl7218x FLASH 753780 753780 0 0.0
RAM 97540 97540 0 0.0
light-switch-app-ota-compress-lzma-factory-data tl7218x_retention FLASH 680850 680850 0 0.0
RAM 52192 52192 0 0.0
light-switch-app-ota-compress-lzma-shell-factory-data tlsr9528a FLASH 709412 709412 0 0.0
RAM 73400 73400 0 0.0
lighting-app-ota-factory-data tlsr9118bdk40d FLASH 600592 600592 0 0.0
RAM 138812 138812 0 0.0
lighting-app-ota-rpc-factory-data-4mb tlsr9518adk80d FLASH 788820 788820 0 0.0
RAM 96388 96388 0 0.0
tizen all-clusters-app arm unknown 5076 5076 0 0.0
FLASH 1750852 1750852 0 0.0
RAM 93260 93260 0 0.0
chip-tool-ubsan arm unknown 11492 11492 0 0.0
FLASH 18983694 18983694 0 0.0
RAM 8306240 8306240 0 0.0

@mergify mergify bot merged commit 18dd436 into project-chip:master Feb 25, 2025
70 checks passed
popovdg pushed a commit to popovdg/connectedhomeip that referenced this pull request Feb 25, 2025
@stevew817 @popovdg
[EFR32] Fix missing include of stdio when using snprintf in mbedtls (p…
4374a54 
…roject-chip#37763)

Usage of MBEDTLS_PLATFORM_NO_STD_FUNCTIONS means the mbedtls headers are
not including stdio by default, leading to usage of snprintf without prior
declaration in x509_csr.c.
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@andy31415 andy31415 andy31415 approved these changes

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