1 files changed, 72 insertions, 0 deletions
diff --git a/package/libs/openssl/files/openssl.init b/package/libs/openssl/files/openssl.init
new file mode 100755
index 00000000000..1c1e8745ffe
--- /dev/null
+++ b/package/libs/openssl/files/openssl.init
@@ -0,0 +1,72 @@
+#!/bin/sh /etc/rc.common
+
+START=13
+ENGINES_CNF=/var/etc/ssl/engines.cnf
+ENGINES_DIR=%ENGINES_DIR%
+MODULES_DIR=/usr/lib/ossl-modules
+PROVIDERS_CNF=/var/etc/ssl/providers.cnf
+
+#1: cnf file
+write_cnf_header() {
+	mkdir -p "$(dirname "$1")" && \
+	echo "# This file is automatically generated from /etc/config/openssl." >"$1" || {
+		echo "Error writing to $1."
+		return 1
+	}
+}
+
+
+#1: module name
+#2: output cnf file
+#3: module.so
+enable_module() {
+	local builtin enabled force
+
+	config_get_bool builtin "$1" builtin 0
+	config_get_bool enabled "$1" enabled 1
+	config_get_bool force "$1" force 0
+
+	if [ "$enabled" = 0 ]; then
+		[ "$builtin" = 0 ] && return 1
+		echo "Engine $1 is built into the libcrypto library and can't be disabled through UCI."
+		echo "If the engine was not built-in, remove 'config builtin' from /etc/config/openssl."
+	elif [ "$force" = 1 ]; then
+		printf "[Forced] "
+	elif ! grep -q "\\[ *$1_sect *]" /etc/ssl/modules.cnf.d/*; then
+		echo "$1: Could not find section [$1] in config files."
+		return 1
+	elif [ "$builtin" = 1 ]; then
+		printf "[Builtin] "
+	elif [ ! -f "$3" ];then
+		echo "Skipping $1: $3 not found."
+		return 1
+	fi
+	echo "Enabling $1"
+	echo "$1=$1_sect" >>"$2"
+}
+
+config_engine() {
+	enable_module "$1" "$ENGINES_CNF" \
+		      "${ENGINES_DIR}/${1}.so"
+}
+
+config_provider() {
+	enable_module "$1" "$PROVIDERS_CNF" \
+		      "${MODULES_DIR}/${1}.so"
+}
+
+start() {
+	local ret=0
+
+        config_load openssl
+
+	echo Generating engines.cnf
+	write_cnf_header "${ENGINES_CNF}" && \
+	config_foreach config_engine engine || ret=$?
+
+	echo Generating providers.cnf
+	write_cnf_header "${PROVIDERS_CNF}" && \
+	config_foreach config_provider provider || ret=$?
+
+	return $ret
+}