update patches for improved DEP3

debian/patches/default_config.patch

@@ -1,6 +1,16 @@
---- knockd-0.5/knockd.conf	2004-05-07 00:56:03.000000000 +0200
+From: Leo Antunes <costela@debian.org>
-+++ knockd-0.5.new/knockd.conf	2007-12-09 20:50:39.000000000 +0100
+Date: Mon, 18 Oct 2021 23:17:54 +0200
-@@ -1,15 +1,15 @@
+Subject: Adapt default config for debian
+
+---
+ knockd.conf | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/knockd.conf b/knockd.conf
+index 7770027..13d4347 100644
+--- a/knockd.conf
++++ b/knockd.conf
+@@ -1,16 +1,16 @@
  [options]
 -	logfile = /var/log/knockd.log
 +	UseSyslog
@@ -19,3 +29,4 @@
 +	command     = /sbin/iptables -D INPUT -s %IP% -p tcp --dport 22 -j ACCEPT
  	tcpflags    = syn
  
+ [openHTTPS]

debian/patches/syslog_facility_daemon.patch

@@ -1,8 +1,17 @@
-Index: repo/src/knockd.c
+From: Leo Antunes <costela@debian.org>
-===================================================================
+Date: Mon, 18 Oct 2021 23:17:54 +0200
---- repo.orig/src/knockd.c	2016-09-28 21:43:16.741293903 +0200
+Subject: change syslog facility to daemon
-+++ repo/src/knockd.c	2016-09-28 21:43:16.741293903 +0200
+
-@@ -195,7 +195,7 @@
+this is currently hardcoded
+---
+ src/knockd.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/knockd.c b/src/knockd.c
+index e607b6c..bd991c8 100644
+--- a/src/knockd.c
++++ b/src/knockd.c
+@@ -229,7 +229,7 @@ int main(int argc, char **argv)
  		strncpy(o_int, "eth0", sizeof(o_int));	/* no explicit termination needed */
  	}
  	if(o_usesyslog) {