SEI CERT C Coding Standard

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Old Version 97

changes.mady.by.user Jill Britton

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New Version Current

changes.mady.by.user Swasti Shrivastava

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The signal handling facilities of <signal.h> shall not be usedSignal signal handlerNonpersistent calling signal) in Windows system causes race conditionPartially implemented

Tool

Version

Checker

Description

Astrée
Include Page
Astrée_V
Astrée_V
signal-handler-signal-callPartially checked
Axivion Bauhaus Suite

Include Page
Axivion Bauhaus Suite_V
Axivion Bauhaus Suite_V

CertC-SIG34
CodeSonar
Include Page
CodeSonar_V
CodeSonar_V
BADFUNC.SIGNALUse of signal
Compass/ROSE

Can detect violations of this rule. However, false positives may occur on systems with persistent handlers
Cppcheck Premium

Include Page
Cppcheck Premium_V
Cppcheck Premium_V

premium-cert-sig34-cFully implemented
Helix QAC

Include Page
Helix QAC_V
Helix QAC_V

C5021

C++5022


Klocwork
Include Page
Klocwork_V
Klocwork_V

MISRA.STDLIB.SIGNAL


LDRA tool suite
Include Page
LDRA_V
LDRA_V
97 DFully implemented
Parasoft C/C++test
Include Page
Parasoft_V
Parasoft_V

CERT_C-SIG34-a

Properly define signal handlers
PC-lint Plus

Include Page
PC-lint Plus_V
PC-lint Plus_V

2762, 2763

Fully supported

Polyspace Bug Finder

Include Page
Polyspace Bug Finder_V
Polyspace Bug Finder_V

CERT C: Rule SIG34-CChecks for signal call from within signal handler (PRQA QA-C
Include Page
PRQA QA-C_vPRQA QA-C_v5021rule partially covered)
RuleChecker
Include Page
RuleChecker_V
RuleChecker_V
signal-handler-signal-callPartially checked

Related Vulnerabilities

Search for vulnerabilities resulting from the violation of this rule on the CERT website.

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