From 34e04a1315c7edd0cb0f70267c595d775bd0144b Mon Sep 17 00:00:00 2001
From: Hadi Nategh <hnategh@gmail.com>
Date: Wed, 25 Jan 2017 18:06:17 +0100
Subject: [PATCH] WIP of SMIME support: Implement an interface for importing
 smime private key into mail account

---
 admin/inc/class.admin_mail.inc.php      | 15 ++++++++++++++
 admin/templates/default/mailaccount.xet | 27 +++++++++++++++++++++++++
 2 files changed, 42 insertions(+)

diff --git a/admin/inc/class.admin_mail.inc.php b/admin/inc/class.admin_mail.inc.php
index 6ff8d4485d..292d85195a 100644
--- a/admin/inc/class.admin_mail.inc.php
+++ b/admin/inc/class.admin_mail.inc.php
@@ -951,6 +951,21 @@ class admin_mail
 		$tpl->disableElement('notify_save_default', !$is_multiple || !$edit_access);
 		$tpl->disableElement('notify_use_default', !$is_multiple);
 
+		if (isset($content['smimeKeyUpload'])
+				&& ($pkcs12 = file_get_contents($content['smimeKeyUpload']['tmp_name'])))
+		{
+			$smime = new Mail\Smime;
+			switch($content['smimeKeyUpload']['type'])
+			{
+				case 'application/x-pkcs12':
+					$cert_info = $smime->extractCertPKCS12($pkcs12, $content['smime_pkcs12_password']);
+					$content['acc_smime_password'] = $cert_info['pkey'];
+					break;
+				case 'application/x-iwork-keynote-sffkey':
+					$content['acc_smime_password'] = $pkcs12;
+					break;
+			}
+		}
 		if (isset($content['button']))
 		{
 			list($button) = each($content['button']);
diff --git a/admin/templates/default/mailaccount.xet b/admin/templates/default/mailaccount.xet
index 77ce513af5..4951dd6f0a 100644
--- a/admin/templates/default/mailaccount.xet
+++ b/admin/templates/default/mailaccount.xet
@@ -285,6 +285,31 @@
 			</rows>
 		</grid>
 	</template>
+	<template id="admin.mailaccount.encryption" template="" lang="" group="0" version="1.9.001">
+		<grid width="100%">
+			<columns>
+				<column width="115"/>
+				<column/>
+			</columns>
+			<rows>
+				<row>
+					<description value="SMIME"/>
+				</row>
+				<row>
+					<description value="Paste your private key as text here or upload your .key/.p12 file"/>
+					<textbox multiline="true" id="acc_smime_password" height="150" width="70%"/>
+				</row>
+				<row>
+					<description/>
+					<file id="smimeKeyUpload" accept=".key,.p12"/>
+				</row>
+				<row>
+					<description for="smime_pkcs12_password" value="Password to unlock encrypted p12"/>
+					<passwd id="smime_pkcs12_password" size="32" maxlength="128" autocomplete="off"/>s
+				</row>
+			</rows>
+		</grid>
+	</template>
 	<template id="admin.mailaccount" template="" lang="" group="0" version="1.9.001">
 		<grid width="100%">
 			<columns>
@@ -325,6 +350,7 @@
 							<tab id="admin.mailaccount.sieve" label="Sieve" statustext="serverside filtering"/>
 							<tab id="admin.mailaccount.smtp" label="SMTP" statustext="outgoing mail"/>
 							<tab id="admin.mailaccount.aliases" label="Aliases+Forwards" statustext="Aliases, Forwarding, Quota, ..."/>
+							<tab id="admin.mailaccount.encryption" label="Encryption" statustext="Encryption settings"/>
 						</tabs>
 						<tabpanels>
 							<template id="admin.mailaccount.identity"/>
@@ -333,6 +359,7 @@
 							<template id="admin.mailaccount.sieve"/>
 							<template id="admin.mailaccount.smtp"/>
 							<template id="admin.mailaccount.aliases"/>
+							<template id="admin.mailaccount.encryption"/>
 						</tabpanels>
 					</tabbox>
 				</row>