[gentoo-commits] repo/gentoo:master commit in: net-firewall/ufw/

["Joonas Niilola" <juippis@gentoo.org>]

commit:     32ea62c0acb3a955d00c7fb2b1931776accca940
Author:     Hasan ÇALIŞIR <hasan.calisir <AT> psauxit <DOT> com>
AuthorDate: Mon Aug 16 06:02:05 2021 +0000
Commit:     Joonas Niilola <juippis <AT> gentoo <DOT> org>
CommitDate: Mon Aug 16 06:33:12 2021 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=32ea62c0

net-firewall/ufw: warn about possible conflicts

Warn about applications that may interfere with ufw.

Package-Manager: Portage-3.0.20, Repoman-3.0.2
Signed-off-by: Hasan ÇALIŞIR <hasan.calisir <AT> psauxit.com>
Signed-off-by: Joonas Niilola <juippis <AT> gentoo.org>

 net-firewall/ufw/ufw-0.36.ebuild | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/net-firewall/ufw/ufw-0.36.ebuild b/net-firewall/ufw/ufw-0.36.ebuild
index ca3e55bb0fe..0da5a40cfa5 100644
--- a/net-firewall/ufw/ufw-0.36.ebuild
+++ b/net-firewall/ufw/ufw-0.36.ebuild
@@ -166,6 +166,27 @@ pkg_postinst() {
 	local print_check_req_warn
 	print_check_req_warn=false
 
+	local found=()
+	local apps=("${CATEGORY}/arno-iptables-firewall"
+		    "${CATEGORY}/ferm"
+		    "${CATEGORY}/firehol"
+		    "${CATEGORY}/firewalld"
+		    "${CATEGORY}/ipkungfu")
+
+	for exe in "${apps[@]}"
+	do
+		if has_version ''"${exe}"''; then
+			found+=( "${exe}" )
+		fi
+	done
+
+	if [ -n "$found" ]; then
+		echo
+		ewarn "WARNING: Detected other firewall applications:"
+		ewarn "${found[@]}"
+		ewarn "If enabled, these applications may interfere with ufw!"
+	fi
+
 	if [[ -z "${REPLACING_VERSIONS}" ]]; then
 		echo
 		elog "To enable ufw, add it to boot sequence and activate it:"