rng-tools: update to 6.2

Closes #14363.

Signed-off-by: Enno Boland <gottox@voidlinux.eu>

srcpkgs/rng-tools/patches/rngd-test-signal-in-loop.patch

@@ -1,36 +0,0 @@
-From: Leonardo Chiquitto <leonardo@ngdn.org>
-Subject: Check for signals in update_kernel_random()
-
-When running as a daemon, a signal handler is installed to catch
-SIGINT/SIGTERM. This handler sets a flag that's tested in the main
-loop. However, rngd loops in update_kernel_random() as well, where
-the flag was not tested.
-
-This patch adds the check to update_kernel_random() so that the
-daemon exits properly after receiving a SIGINT/SIGTERM signal.
-
-Index: rngd.c
-===================================================================
---- rngd.c
-+++ rngd.c
-@@ -218,6 +218,8 @@ static int update_kernel_random(int rand
- 
- 	for (p = buf; p + random_step <= &buf[FIPS_RNG_BUFFER_SIZE];
- 		 p += random_step) {
-+		if (!server_running)
-+			return 0;
- 		random_add_entropy(p, random_step);
- 		random_sleep();
- 	}
-@@ -239,10 +241,10 @@ static void do_loop(int random_step)
- 		{
- 			int rc;
- 
-+		retry_same:
- 			if (!server_running)
- 				return;
- 
--		retry_same:
- 			if (iter->disabled)
- 				continue;	/* failed, no work */
- 

srcpkgs/rng-tools/template

@@ -1,17 +1,17 @@
 # Template file for 'rng-tools'
 pkgname=rng-tools
-version=6.1
-revision=3
+version=6.2
+revision=1
 wrksrc=${pkgname}-${version}
 build_style=gnu-configure
 makedepends="libgcrypt-devel libsysfs-devel libcurl-devel libxml2-devel"
 hostmakedepends="automake pkg-config"
 short_desc="Random number generator related utilities"
 maintainer="Andrea Brancaleoni <abc@pompel.me>"
-license="GPL-3"
+license="GPL-2.0-or-later"
 homepage="https://github.com/nhorman/rng-tools/releases"
 distfiles="https://github.com/nhorman/rng-tools/archive/v${version}.tar.gz"
-checksum=6144818cd9c93008f72f14e2d23d8f717640d3f45afcea666a32b12bedd4dc03
+checksum=5290f1d463f2c6d97507d6dcc69814592afb8a6da5c89425f925cf0d5dc5c477
 configure_args="--sbindir=/usr/bin"
 
 case "$XBPS_TARGET_MACHINE" in