From: Tobias Brunner <tobias@strongswan.org>
Date: Wed, 4 Jan 2012 12:19:29 +0000 (+0100)
Subject: pluto: Use srand() to initialize the C library PRNG.
X-Git-Tag: 4.6.2~63
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=190cd8a475ee099b4e8fe6459556f2a0fecb2d7c;p=thirdparty%2Fstrongswan.git

pluto: Use srand() to initialize the C library PRNG.

Otherwise rekey and DPD times would always be the same after a restart.
---

diff --git a/src/pluto/plutomain.c b/src/pluto/plutomain.c
index 2e046ec0b6..0f28448133 100644
--- a/src/pluto/plutomain.c
+++ b/src/pluto/plutomain.c
@@ -675,6 +675,9 @@ int main(int argc, char **argv)
 		close(fd);
 	}
 
+	/* for uncritical pseudo random numbers */
+	srand(time(NULL) + getpid());
+
 	init_constants();
 	init_log("pluto");