aboutsummaryrefslogtreecommitdiff
path: root/slides/2018-software-security/sample/bad-call.c
diff options
context:
space:
mode:
authorRasmus Dahlberg <rasmus@rgdd.se>2024-10-15 15:35:20 +0200
committerRasmus Dahlberg <rasmus@rgdd.se>2024-10-15 15:35:45 +0200
commit76bae02bcd7d6b3ec9eea428e5e95da184a8dbfb (patch)
tree410ab71c78c99d35aecd46733958a5699cdf5204 /slides/2018-software-security/sample/bad-call.c
parent883a67439aff566962adafeb0385c6ae972073a3 (diff)
Rescue some slides from old private mono repos
Diffstat (limited to 'slides/2018-software-security/sample/bad-call.c')
-rw-r--r--slides/2018-software-security/sample/bad-call.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/slides/2018-software-security/sample/bad-call.c b/slides/2018-software-security/sample/bad-call.c
new file mode 100644
index 0000000..9d6d57b
--- /dev/null
+++ b/slides/2018-software-security/sample/bad-call.c
@@ -0,0 +1,10 @@
+void init(char v, char *buf, int n)
+{
+ char *b = buf;
+ while (b < buf+n) {
+ *b++ = val;
+ }
+}
+...
+char *buf = malloc(2);
+init('A', buf, sizeof(buf));