[sr-dev] git:master:c8de7e9b: utils/kamunix: use snprintf() instead of sprintf()

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: c8de7e9bbb515449761b02b897ccaa10a250e25b
URL: https://github.com/kamailio/kamailio/commit/c8de7e9bbb515449761b02b897ccaa10a250e25b

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2019-11-18T18:33:22+01:00

utils/kamunix: use snprintf() instead of sprintf()

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Modified: utils/kamunix/kamunix.c

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Diff:  https://github.com/kamailio/kamailio/commit/c8de7e9bbb515449761b02b897ccaa10a250e25b.diff
Patch: https://github.com/kamailio/kamailio/commit/c8de7e9bbb515449761b02b897ccaa10a250e25b.patch

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diff --git a/utils/kamunix/kamunix.c b/utils/kamunix/kamunix.c
index 7612a9e32d..6b06e29a2e 100644
--- a/utils/kamunix/kamunix.c
+++ b/utils/kamunix/kamunix.c
@@ -75,7 +75,7 @@ int main(int argc, char** argv)
 	chroot_dir = getenv("CHROOT_DIR");
 	if (chroot_dir == NULL)
 		chroot_dir = "";
-	sprintf(name, "%s/tmp/Kamailio.%d.XXXXXX", chroot_dir, getpid());
+	snprintf(name, 256, "%s/tmp/Kamailio.%d.XXXXXX", chroot_dir, getpid());
 	umask(0);
 	/* set mode to 0666 for when Kamailio is running as non-root user
 	 * and kamctl is running as root */