2 files changed, 54 insertions, 0 deletions
diff --git a/net-analyzer/firewalk/files/firewalk-5.0-usage.diff b/net-analyzer/firewalk/files/firewalk-5.0-usage.diff
new file mode 100644
index 000000000000..dac54f558135
--- /dev/null
+++ b/net-analyzer/firewalk/files/firewalk-5.0-usage.diff
@@ -0,0 +1,22 @@
+--- a/include/firewalk.h
++++ b/include/firewalk.h
+@@ -280,7 +280,7 @@
+ /* dump usage */
+ void
+ usage(
+-    u_char *                        /* argv[0] */
++    char *                        /* argv[0] */
+     );
+ 
+ #endif /* _FIREWALK_H */
+--- a/src/main.c
++++ b/src/main.c
+@@ -171,7 +171,7 @@
+ }
+ 
+ void
+-usage(u_char *argv0)
++usage(char *argv0)
+ {
+     fprintf(stderr, "Usage : %s [options] target_gateway metric\n"
+         "\t\t   [-d %d - %d] destination port to use (ramping phase)\n"
diff --git a/net-analyzer/firewalk/firewalk-5.0-r2.ebuild b/net-analyzer/firewalk/firewalk-5.0-r2.ebuild
new file mode 100644
index 000000000000..40b2b60d3a86
--- /dev/null
+++ b/net-analyzer/firewalk/firewalk-5.0-r2.ebuild
@@ -0,0 +1,32 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DESCRIPTION="A tool for determining a firewall's rule set"
+HOMEPAGE="http://packetfactory.openwall.net/projects/firewalk/"
+SRC_URI="mirror://gentoo/${P}.tgz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~x86"
+
+DEPEND="
+	dev-libs/libdnet
+	net-libs/libnet:1.1
+	net-libs/libpcap
+"
+RDEPEND="
+	${DEPEND}
+"
+S=${WORKDIR}/${PN^}
+DOCS=( README TODO BUGS )
+PATCHES=(
+	"${FILESDIR}"/${P}-gcc3.4.diff
+	"${FILESDIR}"/${P}-usage.diff
+)
+
+src_install() {
+	default
+	doman man/firewalk.8
+}