diff options
| -rw-r--r-- | clang/test/Analysis/security-syntax-checks.m | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/test/Analysis/security-syntax-checks.m b/clang/test/Analysis/security-syntax-checks.m index bcdc65ebd45..2ce0684312c 100644 --- a/clang/test/Analysis/security-syntax-checks.m +++ b/clang/test/Analysis/security-syntax-checks.m @@ -96,3 +96,9 @@ void test_rand() rand_r(&b); // expected-warning{{Function 'rand_r' is obsolete because it implements a poor random number generator. Use 'arc4random' instead}} random(); // expected-warning{{The 'random' function produces a sequence of values that an adversary may be able to predict. Use 'arc4random' instead}} } + +char *mktemp(char *buf); + +void test_mktemp() { + char *x = mktemp("/tmp/zxcv"); // expected-warning{{Call to function 'mktemp' is insecure as it always creates or uses insecure temporary file}} +} |
