import evolution-ews-3.28.5-15.el8

9 months ago · e85884af32
commit e85884af32
19 changed files with 5142 additions and 0 deletions
--- a/.evolution-ews.metadata
+++ b/.evolution-ews.metadata
@ -0,0 +1 @@
+22caa0a3798f51757f88fd19c9ca74284f62b0d3 SOURCES/evolution-ews-3.28.5.tar.xz
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1 @@
+SOURCES/evolution-ews-3.28.5.tar.xz
--- a/SOURCES/0001-I-250-Mail-Calendar-attachments-can-be-broken-by-the.patch
+++ b/SOURCES/0001-I-250-Mail-Calendar-attachments-can-be-broken-by-the.patch
@ -0,0 +1,57 @@
+diff -up evolution-ews-3.28.5/src/camel/camel-ews-folder.c.workaround-office365.com-bug evolution-ews-3.28.5/src/camel/camel-ews-folder.c
+--- evolution-ews-3.28.5/src/camel/camel-ews-folder.c.workaround-office365.com-bug	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/camel/camel-ews-folder.c	2023-12-13 13:38:31.707627927 +0100
+@@ -355,7 +355,7 @@ ews_get_calendar_mime_part (CamelMimePar
+ }
+ 
+ static gchar *
+-ews_update_mgtrequest_mime_calendar_itemid (const gchar *mime_fname,
+ews_update_mtgrequest_mime_calendar_itemid (const gchar *mime_fname,
+                                             const EwsId *calendar_item_id,
+                                             gboolean is_calendar_UID,
+ 					    const EwsId *mail_item_id,
+@@ -414,6 +414,35 @@ ews_update_mgtrequest_mime_calendar_item
+ 		if (ba && ba->len) {
+ 			g_byte_array_append (ba, (guint8 *) "\0", 1);
+ 			icalcomp = icalparser_parse_string ((gchar *) ba->data);
+			if (!icalcomp) {
+				const gchar *content = (const gchar *) ba->data;
+				const gchar *begin_vcalendar, *end_vcalendar;
+
+				/* Workaround Office365.com error, which returns invalid iCalendar object (without 'END:VCALENDAR'),
+				   in the MimeContent's text/calendar attachments as of 2023-12-12. */
+				begin_vcalendar = camel_strstrcase (content, "BEGIN:VCALENDAR");
+				end_vcalendar = camel_strstrcase (content, "END:VCALENDAR");
+
+				/* If it exists, then it should be alone on a separate line */
+				if (!(begin_vcalendar && (begin_vcalendar == content || begin_vcalendar[-1] == '\n') &&
+				    (begin_vcalendar[15 /* strlen ("BEGIN:VCALENDAR") */] == '\r' || begin_vcalendar[15] == '\n')))
+					begin_vcalendar = NULL;
+
+				/* If it exists, then it should be alone on a separate line and not at the very beginning of the mime_content */
+				if (!(end_vcalendar && end_vcalendar > content && end_vcalendar[-1] == '\n' &&
+				    (end_vcalendar[13 /* strlen ("END:VCALENDAR") */] == '\r' || end_vcalendar[13] == '\n' || end_vcalendar[13] == '\0')))
+					end_vcalendar = NULL;
+
+				if (begin_vcalendar && !end_vcalendar) {
+					g_byte_array_remove_index (ba, ba->len - 1);
+					#define add_str(_str) g_byte_array_append (ba, (guint8 *) _str, strlen (_str))
+					add_str ("\r\nEND:VCALENDAR\r\n");
+					#undef add_str
+					g_byte_array_append (ba, (guint8 *) "\0", 1);
+
+					icalcomp = icalparser_parse_string ((gchar *) ba->data);
+				}
+			}
+ 		}
+ 		if (icalcomp) {
+ 			icalcomponent *subcomp;
+@@ -888,7 +917,7 @@ camel_ews_folder_get_message (CamelFolde
+ 			calendar_item_accept_id = e_ews_item_get_id (items->data);
+ 			is_calendar_UID = FALSE;
+ 		}
+-		mime_fname_new = ews_update_mgtrequest_mime_calendar_itemid (mime_content, calendar_item_accept_id, is_calendar_UID, e_ews_item_get_id (items->data), error);
+		mime_fname_new = ews_update_mtgrequest_mime_calendar_itemid (mime_content, calendar_item_accept_id, is_calendar_UID, e_ews_item_get_id (items->data), error);
+ 		if (mime_fname_new)
+ 			mime_content = (const gchar *) mime_fname_new;
+ 
--- a/SOURCES/0002-deadlock-on-op-cancel.patch
+++ b/SOURCES/0002-deadlock-on-op-cancel.patch
@ -0,0 +1,28 @@
+diff -up evolution-ews-3.28.5/src/server/e-ews-connection.c.deadlock evolution-ews-3.28.5/src/server/e-ews-connection.c
+--- evolution-ews-3.28.5/src/server/e-ews-connection.c.deadlock	2024-02-06 15:56:24.994038118 +0100
+++ evolution-ews-3.28.5/src/server/e-ews-connection.c	2024-02-06 15:57:45.656178096 +0100
+@@ -698,22 +698,20 @@ ews_next_request (gpointer _cnc)
+ 	/* Add to active job queue */
+ 	cnc->priv->active_job_queue = g_slist_append (cnc->priv->active_job_queue, node);
+ 
+	QUEUE_UNLOCK (cnc);
+
+ 	if (cnc->priv->soup_session) {
+ 		SoupMessage *msg = SOUP_MESSAGE (node->msg);
+ 
+ 		if (!e_ews_connection_utils_prepare_message (cnc, msg, node->cancellable)) {
+ 			e_ews_debug_dump_raw_soup_request (msg);
+-			QUEUE_UNLOCK (cnc);
+ 
+ 			ews_response_cb (cnc->priv->soup_session, msg, node);
+ 		} else {
+ 			e_ews_debug_dump_raw_soup_request (msg);
+ 			soup_session_queue_message (cnc->priv->soup_session, msg, ews_response_cb, node);
+-			QUEUE_UNLOCK (cnc);
+ 		}
+ 	} else {
+-		QUEUE_UNLOCK (cnc);
+-
+ 		ews_cancel_request (NULL, node);
+ 	}
+ 
--- a/SOURCES/evolution-ews-3.28.5-autodiscover-improvements.patch
+++ b/SOURCES/evolution-ews-3.28.5-autodiscover-improvements.patch
@ -0,0 +1,783 @@
+diff -up evolution-ews-3.28.5/src/configuration/e-mail-config-ews-backend.c.autodiscover-improvements evolution-ews-3.28.5/src/configuration/e-mail-config-ews-backend.c
+--- evolution-ews-3.28.5/src/configuration/e-mail-config-ews-backend.c.autodiscover-improvements	2022-05-06 09:52:48.565933224 +0200
+++ evolution-ews-3.28.5/src/configuration/e-mail-config-ews-backend.c	2022-05-06 09:52:48.570933226 +0200
+@@ -661,8 +661,10 @@ mail_config_ews_backend_setup_defaults (
+ 		camel_ews_settings_set_hosturl (ews_settings, hosturl);
+ 		camel_ews_settings_set_email (ews_settings, email_address);
+ 
+		/* Prefill email address as the user name, it's needed for office365.com
+		   server, but also on-premise servers support it. */
+ 		network_settings = CAMEL_NETWORK_SETTINGS (settings);
+-		camel_network_settings_set_user (network_settings, parts[0]);
+		camel_network_settings_set_user (network_settings, email_address);
+ 
+ 		g_free (hosturl);
+ 	}
+diff -up evolution-ews-3.28.5/src/server/e-ews-connection.c.autodiscover-improvements evolution-ews-3.28.5/src/server/e-ews-connection.c
+--- evolution-ews-3.28.5/src/server/e-ews-connection.c.autodiscover-improvements	2022-05-06 09:52:48.567933225 +0200
+++ evolution-ews-3.28.5/src/server/e-ews-connection.c	2022-05-06 12:23:47.370716242 +0200
+@@ -468,6 +468,38 @@ autodiscover_parse_protocol (xmlNode *no
+ 	return FALSE;
+ }
+ 
+static xmlChar *
+autodiscover_get_protocol_type (xmlNode *node)
+{
+	for (node = node->children; node; node = node->next) {
+		if (node->type == XML_ELEMENT_NODE &&
+		    !strcmp ((gchar *) node->name, "Type")) {
+			return xmlNodeGetContent (node);
+		}
+	}
+
+	return NULL;
+}
+
+static gchar *
+autodiscover_dup_element_value (xmlNode *node,
+				const gchar *element_name)
+{
+	for (node = node->children; node; node = node->next) {
+		if (node->type == XML_ELEMENT_NODE &&
+		    !g_strcmp0 ((gchar *) node->name, element_name)) {
+			xmlChar *str = xmlNodeGetContent (node);
+			gchar *res;
+
+			res = g_strdup ((const gchar *) str);
+			xmlFree (str);
+			return res;
+		}
+	}
+
+	return NULL;
+}
+
+ static gint
+ comp_func (gconstpointer a,
+            gconstpointer b)
+@@ -2916,11 +2948,16 @@ e_ews_autodiscover_ws_xml (const gchar *
+ struct _autodiscover_data {
+ 	EEwsConnection *cnc;
+ 	xmlOutputBuffer *buf;
+-	SoupMessage *msgs[5];
+	SoupMessage *msgs[6];
+ 
+ 	GCancellable *cancellable;
+ 	gulong cancel_id;
+ 
+	GError *error;
+	gchar *redirect_addr;
+	gchar *redirect_url;
+	gint n_redirects;
+
+ 	/* Results */
+ 	gchar *as_url;
+ 	gchar *oab_url;
+@@ -2944,6 +2981,10 @@ autodiscover_data_free (struct _autodisc
+ 	   its worker thread. */
+ 	g_object_unref (ad->cnc);
+ 
+	g_clear_error (&ad->error);
+
+	g_free (ad->redirect_addr);
+	g_free (ad->redirect_url);
+ 	g_free (ad->as_url);
+ 	g_free (ad->oab_url);
+ 
+@@ -2957,6 +2998,28 @@ autodiscover_cancelled_cb (GCancellable
+ 	ews_connection_schedule_abort (cnc);
+ }
+ 
+/* Frees only the content, not the 'urls' structure itself */
+static void
+ews_urls_free_content (EwsUrls *urls)
+{
+	if (!urls)
+		return;
+
+	if (urls->as_url)
+		xmlFree (urls->as_url);
+	urls->as_url = NULL;
+
+	if (urls->oab_url)
+		xmlFree (urls->oab_url);
+	urls->oab_url = NULL;
+}
+
+static gboolean
+e_ews_discover_prepare_messages_and_send (GSimpleAsyncResult *simple,
+					   const gchar *email_address,
+					   const gchar *override_url,
+					   GError **error);
+
+ /* Called when each soup message completes */
+ static void
+ autodiscover_response_cb (SoupSession *session,
+@@ -2966,21 +3029,24 @@ autodiscover_response_cb (SoupSession *s
+ {
+ 	GSimpleAsyncResult *simple = data;
+ 	struct _autodiscover_data *ad;
+-	EwsUrls *urls = NULL;
+	EwsUrls exch_urls, expr_urls;
+ 	guint status = msg->status_code;
+ 	xmlDoc *doc;
+ 	xmlNode *node;
+	gchar *str;
+ 	gint idx;
+-	gboolean success = FALSE;
+ 	GError *error = NULL;
+ 
+	memset (&exch_urls, 0, sizeof (EwsUrls));
+	memset (&expr_urls, 0, sizeof (EwsUrls));
+
+ 	ad = g_simple_async_result_get_op_res_gpointer (simple);
+ 
+-	for (idx = 0; idx < 5; idx++) {
+	for (idx = 0; idx < 6; idx++) {
+ 		if (ad->msgs[idx] == msg)
+ 			break;
+ 	}
+-	if (idx == 5) {
+	if (idx == 6 || (idx == 5 && !ad->msgs[5])) {
+ 		/* We already got removed (cancelled). Do nothing */
+ 		goto unref;
+ 	}
+@@ -3048,33 +3114,54 @@ autodiscover_response_cb (SoupSession *s
+ 		goto failed;
+ 	}
+ 
+-	urls = g_new0 (EwsUrls, 1);
+	str = autodiscover_dup_element_value (node, "RedirectAddr");
+	if (str) {
+		g_free (ad->redirect_addr);
+		ad->redirect_addr = str;
+	}
+
+	str = autodiscover_dup_element_value (node, "RedirectUrl");
+	if (str) {
+		g_free (ad->redirect_url);
+		ad->redirect_url = str;
+	}
+
+ 	for (node = node->children; node; node = node->next) {
+ 		if (node->type == XML_ELEMENT_NODE &&
+ 		    !strcmp ((gchar *) node->name, "Protocol")) {
+-			success = autodiscover_parse_protocol (node, urls);
+-			/* Since the server may send back multiple <Protocol> nodes
+-			 * don't break unless we found the both URLs.
+-			 */
+-			if (success)
+-				break;
+			xmlChar *protocol_type = autodiscover_get_protocol_type (node);
+
+			if (g_strcmp0 ((const gchar *) protocol_type, "EXCH") == 0) {
+				ews_urls_free_content (&exch_urls);
+				autodiscover_parse_protocol (node, &exch_urls);
+			} else if (g_strcmp0 ((const gchar *) protocol_type, "EXPR") == 0) {
+				ews_urls_free_content (&expr_urls);
+				autodiscover_parse_protocol (node, &expr_urls);
+
+				/* EXPR has precedence, thus stop once found both there */
+				if (expr_urls.as_url && expr_urls.oab_url) {
+					xmlFree (protocol_type);
+					break;
+				}
+			}
+
+			if (protocol_type)
+				xmlFree (protocol_type);
+ 		}
+ 	}
+ 
+-	if (!success) {
+-		if (urls->as_url != NULL)
+-			xmlFree (urls->as_url);
+-		if (urls->oab_url != NULL)
+-			xmlFree (urls->oab_url);
+-		g_free (urls);
+	/* Make the <OABUrl> optional */
+	if (!exch_urls.as_url && !expr_urls.as_url) {
+		ews_urls_free_content (&exch_urls);
+		ews_urls_free_content (&expr_urls);
+ 		g_set_error (
+ 			&error, EWS_CONNECTION_ERROR, -1,
+-			_("Failed to find <ASUrl> and <OABUrl> in autodiscover response"));
+			_("Failed to find <ASUrl> in autodiscover response"));
+ 		goto failed;
+ 	}
+ 
+ 	/* We have a good response; cancel all the others */
+-	for (idx = 0; idx < 5; idx++) {
+	for (idx = 0; idx < 6; idx++) {
+ 		if (ad->msgs[idx]) {
+ 			SoupMessage *m = ad->msgs[idx];
+ 			ad->msgs[idx] = NULL;
+@@ -3082,35 +3169,130 @@ autodiscover_response_cb (SoupSession *s
+ 		}
+ 	}
+ 
+-	if (urls->as_url != NULL) {
+-		ad->as_url = g_strdup ((gchar *) urls->as_url);
+-		xmlFree (urls->as_url);
+-	}
+-
+-	if (urls->oab_url != NULL) {
+-		ad->oab_url = g_strdup ((gchar *) urls->oab_url);
+-		xmlFree (urls->oab_url);
+	if (expr_urls.as_url) {
+		if (ad->as_url)
+			g_free (ad->as_url);
+		ad->as_url = g_strdup ((gchar *) expr_urls.as_url);
+	} else if (exch_urls.as_url) {
+		if (ad->as_url)
+			g_free (ad->as_url);
+		ad->as_url = g_strdup ((gchar *) exch_urls.as_url);
+	}
+
+	if (expr_urls.as_url && expr_urls.oab_url) {
+		if (ad->oab_url)
+			g_free (ad->oab_url);
+		ad->oab_url = g_strdup ((gchar *) expr_urls.oab_url);
+	} else if (!expr_urls.as_url && exch_urls.oab_url) {
+		if (ad->oab_url)
+			g_free (ad->oab_url);
+		ad->oab_url = g_strdup ((gchar *) exch_urls.oab_url);
+ 	}
+ 
+-	g_free (urls);
+	ews_urls_free_content (&exch_urls);
+	ews_urls_free_content (&expr_urls);
+ 
+ 	goto exit;
+ 
+  failed:
+-	for (idx = 0; idx < 5; idx++) {
+	for (idx = 0; idx < 6; idx++) {
+ 		if (ad->msgs[idx]) {
+			/* Preserve any Unauthorized/SSL failed errors */
+			if (!g_error_matches (error, SOUP_HTTP_ERROR, SOUP_STATUS_NONE) &&
+			    !g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_UNAUTHORIZED) &&
+			    !g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED) &&
+			    (!ad->error ||
+			    g_error_matches (error, SOUP_HTTP_ERROR, SOUP_STATUS_UNAUTHORIZED) ||
+			    g_error_matches (error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED) ||
+			    g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_NONE) ||
+			    g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_CANT_RESOLVE) ||
+			    g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_CANT_RESOLVE_PROXY) ||
+			    g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_CANT_CONNECT) ||
+			    g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_CANT_CONNECT_PROXY))) {
+				g_clear_error (&ad->error);
+				ad->error = error;
+				error = NULL;
+			} else {
+				g_clear_error (&error);
+			}
+
+ 			/* There's another request outstanding.
+ 			 * Hope that it has better luck. */
+-			g_clear_error (&error);
+ 			goto unref;
+ 		}
+ 	}
+ 
+	/* Preserve any Unauthorized/SSL failed errors */
+	if (!g_error_matches (error, SOUP_HTTP_ERROR, SOUP_STATUS_NONE) &&
+	    !g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_UNAUTHORIZED) &&
+	    !g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED) &&
+	    (!ad->error ||
+	    g_error_matches (error, SOUP_HTTP_ERROR, SOUP_STATUS_UNAUTHORIZED) ||
+	    g_error_matches (error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED) ||
+	    g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_NONE) ||
+	    g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_CANT_RESOLVE) ||
+	    g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_CANT_RESOLVE_PROXY) ||
+	    g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_CANT_CONNECT) ||
+	    g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_CANT_CONNECT_PROXY))) {
+		g_clear_error (&ad->error);
+		ad->error = error;
+		error = NULL;
+	}
+
+	g_clear_error (&error);
+
+	if (!g_cancellable_is_cancelled (ad->cancellable) &&
+	    (!ad->as_url || !ad->oab_url) && ad->n_redirects < 11 &&
+	    (ad->redirect_url || ad->redirect_addr) &&
+	    !g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_UNAUTHORIZED) &&
+	    !g_error_matches (ad->error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED)) {
+		CamelEwsSettings *settings = NULL;
+		gboolean re_scheduled;
+		const gchar *host_url;
+		gchar *redirect_addr, *redirect_url;
+		GError *local_error;
+
+		redirect_addr = ad->redirect_addr;
+		redirect_url = ad->redirect_url;
+		local_error = ad->error;
+
+		/* To avoid infinite recursion */
+		ad->redirect_addr = NULL;
+		ad->redirect_url = NULL;
+		ad->n_redirects++;
+		ad->error = NULL;
+
+		host_url = redirect_url;
+		settings = e_ews_connection_ref_settings (ad->cnc);
+
+		if (!host_url)
+			host_url = camel_ews_settings_get_hosturl (settings);
+
+		if (redirect_addr && *redirect_addr)
+			camel_network_settings_set_user (CAMEL_NETWORK_SETTINGS (settings), redirect_addr);
+
+		re_scheduled = e_ews_discover_prepare_messages_and_send (simple, redirect_addr, host_url, NULL);
+
+		g_clear_object (&settings);
+
+		g_free (redirect_addr);
+		g_free (redirect_url);
+
+		if (re_scheduled) {
+			g_clear_error (&local_error);
+			goto unref;
+		}
+
+		ad->error = local_error;
+	}
+
+ 	/* FIXME: We're actually returning the *last* error here,
+ 	 * and in some cases (stupid firewalls causing timeouts)
+ 	 * that's going to be the least interesting one. We probably
+ 	 * want the *first* error */
+-	g_simple_async_result_take_error (simple, error);
+	g_simple_async_result_take_error (simple, ad->error);
+
+	ad->error = NULL;
+ 
+  exit:
+ 	g_simple_async_result_complete_in_idle (simple);
+@@ -3125,7 +3307,10 @@ autodiscover_response_cb (SoupSession *s
+ 	e_ews_connection_utils_unref_in_thread (simple);
+ }
+ 
+-static void post_restarted (SoupMessage *msg, gpointer data)
+
+static void
+post_restarted (SoupMessage *msg,
+		 gpointer data)
+ {
+ 	xmlOutputBuffer *buf = data;
+ 
+@@ -3151,12 +3336,12 @@ static void post_restarted (SoupMessage
+ 
+ static SoupMessage *
+ e_ews_get_msg_for_url (EEwsConnection *cnc,
+-		       CamelEwsSettings *settings,
+ 		       const gchar *url,
+                        xmlOutputBuffer *buf,
+                        GError **error)
+ {
+ 	SoupMessage *msg;
+	CamelEwsSettings *settings;
+ 
+ 	if (url == NULL) {
+ 		g_set_error_literal (
+@@ -3178,7 +3363,9 @@ e_ews_get_msg_for_url (EEwsConnection *c
+ 
+ 	e_ews_message_attach_chunk_allocator (msg);
+ 
+	settings = e_ews_connection_ref_settings (cnc);
+ 	e_ews_message_set_user_agent_header (msg, settings);
+	g_clear_object (&settings);
+ 
+ 	if (buf != NULL) {
+ 		soup_message_set_request (
+@@ -3189,7 +3376,7 @@ e_ews_get_msg_for_url (EEwsConnection *c
+ 			#else
+ 			buf->buffer->content, buf->buffer->use
+ 			#endif
+-			);
+		);
+ 		g_signal_connect (
+ 			msg, "restarted",
+ 			G_CALLBACK (post_restarted), buf);
+@@ -3200,6 +3387,69 @@ e_ews_get_msg_for_url (EEwsConnection *c
+ 	return msg;
+ }
+ 
+static void
+autodiscover_srv_record_resolved_cb (GObject *source,
+				      GAsyncResult *result,
+				      gpointer user_data)
+{
+	GList *targets, *link;
+	GSimpleAsyncResult *simple = user_data;
+	struct _autodiscover_data *ad;
+	gchar *new_uri = NULL;
+	gboolean success;
+
+	ad = g_simple_async_result_get_op_res_gpointer (simple);
+
+	g_return_if_fail (ad != NULL);
+
+	targets = g_resolver_lookup_service_finish (G_RESOLVER (source), result, NULL);
+
+	success = ad->msgs[5] && targets;
+
+	for (link = targets; link && success; link = g_list_next (link)) {
+		GSrvTarget *target = link->data;
+		const gchar *hostname;
+
+		hostname = g_srv_target_get_hostname (target);
+
+		switch (g_srv_target_get_port (target)) {
+		case 80:
+			link = NULL;
+			new_uri = g_strdup_printf ("http://%s/autodiscover/autodiscover.xml", hostname);
+			break;
+		case 443:
+			link = NULL;
+			new_uri = g_strdup_printf ("https://%s/autodiscover/autodiscover.xml", hostname);
+			break;
+		}
+	}
+
+	g_list_free_full (targets, (GDestroyNotify) g_srv_target_free);
+
+	if (new_uri && success) {
+		SoupURI *suri;
+
+		suri = soup_uri_new (new_uri);
+		if (suri) {
+			soup_message_set_uri (ad->msgs[5], suri);
+			/* The autodiscover_response_cb will free the 'simple' */
+			ews_connection_schedule_queue_message (ad->cnc, ad->msgs[5], autodiscover_response_cb, simple);
+			soup_uri_free (suri);
+		} else {
+			success = FALSE;
+		}
+	} else {
+		success = FALSE;
+	}
+
+	g_free (new_uri);
+
+	if (!success) {
+		/* The callback also frees the 'simple' */
+		autodiscover_response_cb (NULL, ad->msgs[5], simple);
+	}
+}
+
+ gboolean
+ e_ews_autodiscover_ws_url_sync (ESource *source,
+ 				CamelEwsSettings *settings,
+@@ -3232,50 +3482,43 @@ e_ews_autodiscover_ws_url_sync (ESource
+ 	return success;
+ }
+ 
+-void
+-e_ews_autodiscover_ws_url (ESource *source,
+-			   CamelEwsSettings *settings,
+-                           const gchar *email_address,
+-                           const gchar *password,
+-                           GCancellable *cancellable,
+-                           GAsyncReadyCallback callback,
+-                           gpointer user_data)
+static gboolean
+e_ews_discover_prepare_messages_and_send (GSimpleAsyncResult *simple,
+					  const gchar *email_address,
+					  const gchar *override_url,
+					  GError **error)
+ {
+-	GSimpleAsyncResult *simple;
+-	struct _autodiscover_data *ad;
+-	xmlOutputBuffer *buf;
+-	gchar *url1, *url2, *url3, *url4, *url5;
+-	gchar *domain;
+-	xmlDoc *doc;
+-	EEwsConnection *cnc;
+ 	SoupURI *soup_uri = NULL;
+ 	gboolean use_secure = TRUE;
+-	const gchar *host_url;
+-	GError *error = NULL;
+	gboolean is_outlook = FALSE;
+	gchar *url1, *url2, *url3, *url4;
+	const gchar *url5, *domain = NULL;
+	struct _autodiscover_data *ad;
+	GError *local_error = NULL;
+ 
+-	g_return_if_fail (CAMEL_IS_EWS_SETTINGS (settings));
+-	g_return_if_fail (email_address != NULL);
+-	g_return_if_fail (password != NULL);
+	ad = g_simple_async_result_get_op_res_gpointer (simple);
+	g_return_val_if_fail (ad != NULL, FALSE);
+ 
+-	simple = g_simple_async_result_new (
+-		G_OBJECT (settings), callback,
+-		user_data, e_ews_autodiscover_ws_url);
+	if (email_address) {
+		xmlDoc *doc;
+ 
+-	domain = strchr (email_address, '@');
+-	if (domain == NULL || *domain == '\0') {
+-		g_simple_async_result_set_error (
+-			simple, EWS_CONNECTION_ERROR, -1,
+-			"%s", _("Email address is missing a domain part"));
+-		g_simple_async_result_complete_in_idle (simple);
+-		g_object_unref (simple);
+-		return;
+		if (ad->buf)
+			xmlOutputBufferClose (ad->buf);
+
+		doc = e_ews_autodiscover_ws_xml (email_address);
+		ad->buf = xmlAllocOutputBuffer (NULL);
+		xmlNodeDumpOutput (ad->buf, doc, xmlDocGetRootElement (doc), 0, 1, NULL);
+		xmlOutputBufferFlush (ad->buf);
+
+		xmlFreeDoc (doc);
+
+		domain = strchr (email_address, '@');
+		if (domain)
+			domain++;
+ 	}
+-	domain++;
+ 
+-	doc = e_ews_autodiscover_ws_xml (email_address);
+-	buf = xmlAllocOutputBuffer (NULL);
+-	xmlNodeDumpOutput (buf, doc, xmlDocGetRootElement (doc), 0, 1, NULL);
+-	xmlOutputBufferFlush (buf);
+	g_return_val_if_fail (ad->buf != NULL, FALSE);
+	g_return_val_if_fail ((domain && *domain) || (override_url && *override_url), FALSE);
+ 
+ 	url1 = NULL;
+ 	url2 = NULL;
+@@ -3283,11 +3526,10 @@ e_ews_autodiscover_ws_url (ESource *sour
+ 	url4 = NULL;
+ 	url5 = NULL;
+ 
+-	host_url = camel_ews_settings_get_hosturl (settings);
+-	if (host_url != NULL)
+-		soup_uri = soup_uri_new (host_url);
+	if (override_url)
+		soup_uri = soup_uri_new (override_url);
+ 
+-	if (soup_uri != NULL) {
+	if (soup_uri) {
+ 		const gchar *host = soup_uri_get_host (soup_uri);
+ 		const gchar *scheme = soup_uri_get_scheme (soup_uri);
+ 
+@@ -3296,20 +3538,126 @@ e_ews_autodiscover_ws_url (ESource *sour
+ 		url1 = g_strdup_printf ("http%s://%s/autodiscover/autodiscover.xml", use_secure ? "s" : "", host);
+ 		url2 = g_strdup_printf ("http%s://autodiscover.%s/autodiscover/autodiscover.xml", use_secure ? "s" : "", host);
+ 
+		is_outlook = host && g_ascii_strcasecmp (host, "outlook.office365.com") == 0;
+
+ 		/* outlook.office365.com has its autodiscovery at outlook.com */
+-		if (host && g_ascii_strcasecmp (host, "outlook.office365.com") == 0 &&
+-		   domain && g_ascii_strcasecmp (host, "outlook.com") != 0) {
+-			url5 = g_strdup_printf ("https://outlook.com/autodiscover/autodiscover.xml");
+		if (is_outlook && domain && g_ascii_strcasecmp (domain, "outlook.com") != 0) {
+			url5 = "https://outlook.com/autodiscover/autodiscover.xml";
+		} else if (!is_outlook && domain) {
+			#define ON_MICROSOFT_COM_TEXT "onmicrosoft.com"
+			gint len = strlen (domain);
+			gint onmslen = strlen (ON_MICROSOFT_COM_TEXT);
+
+			if (len >= onmslen) {
+				const gchar *test_domain;
+
+				test_domain = domain + len - onmslen;
+
+				/* onmicrosoft.com addresses might be handled on the outlook.com/office365.com as well */
+				if (g_ascii_strcasecmp (test_domain, ON_MICROSOFT_COM_TEXT) == 0 &&
+				    (len == onmslen || (len > onmslen && domain[len - onmslen - 1] == '.')))
+					url5 = "https://outlook.com/autodiscover/autodiscover.xml";
+			}
+			#undef ON_MICROSOFT_COM_TEXT
+ 		}
+ 
+ 		soup_uri_free (soup_uri);
+ 	}
+ 
+-	url3 = g_strdup_printf ("http%s://%s/autodiscover/autodiscover.xml", use_secure ? "s" : "", domain);
+-	url4 = g_strdup_printf ("http%s://autodiscover.%s/autodiscover/autodiscover.xml", use_secure ? "s" : "", domain);
+	is_outlook = is_outlook || (domain && g_ascii_strcasecmp (domain, "outlook.com") == 0);
+
+	if (domain) {
+		url3 = g_strdup_printf ("http%s://%s/autodiscover/autodiscover.xml", use_secure ? "s" : "", domain);
+		url4 = g_strdup_printf ("http%s://autodiscover.%s/autodiscover/autodiscover.xml", use_secure ? "s" : "", domain);
+	}
+
+	/* Passing a NULL URL string returns NULL. */
+	ad->msgs[0] = e_ews_get_msg_for_url (ad->cnc, url1, ad->buf, &local_error);
+	ad->msgs[1] = e_ews_get_msg_for_url (ad->cnc, url2, ad->buf, local_error ? NULL : &local_error);
+	ad->msgs[2] = e_ews_get_msg_for_url (ad->cnc, url3, ad->buf, local_error ? NULL : &local_error);
+	ad->msgs[3] = e_ews_get_msg_for_url (ad->cnc, url4, ad->buf, local_error ? NULL : &local_error);
+	ad->msgs[4] = e_ews_get_msg_for_url (ad->cnc, url5, ad->buf, local_error ? NULL : &local_error);
+
+	if (!is_outlook && domain && *domain && (ad->msgs[0] || ad->msgs[1] || ad->msgs[2] || ad->msgs[3] || ad->msgs[4])) {
+		gchar *tmp;
+
+		tmp = g_strdup_printf ("http%s://%s/", use_secure ? "s" : "", domain);
+
+		/* Fake SoupMessage, for the autodiscovery with SRV record help */
+		ad->msgs[5] = e_ews_get_msg_for_url (ad->cnc, tmp, ad->buf, local_error ? NULL : &local_error);
+
+		if (ad->msgs[5]) {
+			g_resolver_lookup_service_async (g_resolver_get_default (), "autodiscover", "tcp", domain, ad->cancellable,
+				autodiscover_srv_record_resolved_cb, g_object_ref (simple));
+		}
+
+		g_free (tmp);
+	} else {
+		ad->msgs[5] = NULL;
+	}
+
+	if (local_error && (ad->msgs[0] || ad->msgs[1] || ad->msgs[2] || ad->msgs[3] || ad->msgs[4]))
+		g_clear_error (&local_error);
+
+	/* These have to be submitted only after they're both set in ad->msgs[]
+	 * or there will be races with fast completion */
+	if (ad->msgs[0] != NULL)
+		ews_connection_schedule_queue_message (ad->cnc, ad->msgs[0], autodiscover_response_cb, g_object_ref (simple));
+	if (ad->msgs[1] != NULL)
+		ews_connection_schedule_queue_message (ad->cnc, ad->msgs[1], autodiscover_response_cb, g_object_ref (simple));
+	if (ad->msgs[2] != NULL)
+		ews_connection_schedule_queue_message (ad->cnc, ad->msgs[2], autodiscover_response_cb, g_object_ref (simple));
+	if (ad->msgs[3] != NULL)
+		ews_connection_schedule_queue_message (ad->cnc, ad->msgs[3], autodiscover_response_cb, g_object_ref (simple));
+	if (ad->msgs[4] != NULL)
+		ews_connection_schedule_queue_message (ad->cnc, ad->msgs[4], autodiscover_response_cb, g_object_ref (simple));
+
+	g_free (url1);
+	g_free (url2);
+	g_free (url3);
+	g_free (url4);
+
+	if (local_error) {
+		g_propagate_error (error, local_error);
+		return FALSE;
+	}
+
+	return TRUE;
+}
+
+void
+e_ews_autodiscover_ws_url (ESource *source,
+			   CamelEwsSettings *settings,
+                           const gchar *email_address,
+                           const gchar *password,
+                           GCancellable *cancellable,
+                           GAsyncReadyCallback callback,
+                           gpointer user_data)
+{
+	GSimpleAsyncResult *simple;
+	struct _autodiscover_data *ad;
+	const gchar *domain;
+	const gchar *host_url;
+	GError *error = NULL;
+
+	g_return_if_fail (CAMEL_IS_EWS_SETTINGS (settings));
+	g_return_if_fail (email_address != NULL);
+	g_return_if_fail (password != NULL);
+
+	simple = g_simple_async_result_new (
+		G_OBJECT (settings), callback,
+		user_data, e_ews_autodiscover_ws_url);
+ 
+-	cnc = e_ews_connection_new (source, url3, settings);
+-	e_ews_connection_set_password (cnc, password);
+	domain = strchr (email_address, '@');
+	/* if it's non-NULL, then domain[0] == '@' */
+	if (!domain || !domain[1]) {
+		g_simple_async_result_set_error (
+			simple, EWS_CONNECTION_ERROR, -1,
+			"%s", _("Email address is missing a domain part"));
+		g_simple_async_result_complete_in_idle (simple);
+		g_object_unref (simple);
+		return;
+	}
+ 
+ 	/*
+ 	 * http://msdn.microsoft.com/en-us/library/ee332364.aspx says we are
+@@ -3320,48 +3668,25 @@ e_ews_autodiscover_ws_url (ESource *sour
+ 	 * (successful) one win.
+ 	 */
+ 	ad = g_slice_new0 (struct _autodiscover_data);
+-	ad->cnc = cnc;  /* takes ownership */
+-	ad->buf = buf;  /* takes ownership */
+	ad->cnc = e_ews_connection_new (source, domain + 1, settings); /* Fake URI, it's not used here */
+	g_object_set (ad->cnc->priv->soup_session, SOUP_SESSION_TIMEOUT, 20, NULL);
+	e_ews_connection_set_password (ad->cnc, password);
+ 
+ 	if (G_IS_CANCELLABLE (cancellable)) {
+ 		ad->cancellable = g_object_ref (cancellable);
+ 		ad->cancel_id = g_cancellable_connect (
+ 			ad->cancellable,
+ 			G_CALLBACK (autodiscover_cancelled_cb),
+-			g_object_ref (cnc),
+			g_object_ref (ad->cnc),
+ 			g_object_unref);
+ 	}
+ 
+ 	g_simple_async_result_set_op_res_gpointer (
+ 		simple, ad, (GDestroyNotify) autodiscover_data_free);
+ 
+-	/* Passing a NULL URL string returns NULL. */
+-	ad->msgs[0] = e_ews_get_msg_for_url (cnc, settings, url1, buf, &error);
+-	ad->msgs[1] = e_ews_get_msg_for_url (cnc, settings, url2, buf, NULL);
+-	ad->msgs[2] = e_ews_get_msg_for_url (cnc, settings, url3, buf, NULL);
+-	ad->msgs[3] = e_ews_get_msg_for_url (cnc, settings, url4, buf, NULL);
+-	ad->msgs[4] = e_ews_get_msg_for_url (cnc, settings, url5, buf, NULL);
+-
+-	/* These have to be submitted only after they're both set in ad->msgs[]
+-	 * or there will be races with fast completion */
+-	if (ad->msgs[0] != NULL)
+-		ews_connection_schedule_queue_message (cnc, ad->msgs[0], autodiscover_response_cb, g_object_ref (simple));
+-	if (ad->msgs[1] != NULL)
+-		ews_connection_schedule_queue_message (cnc, ad->msgs[1], autodiscover_response_cb, g_object_ref (simple));
+-	if (ad->msgs[2] != NULL)
+-		ews_connection_schedule_queue_message (cnc, ad->msgs[2], autodiscover_response_cb, g_object_ref (simple));
+-	if (ad->msgs[3] != NULL)
+-		ews_connection_schedule_queue_message (cnc, ad->msgs[3], autodiscover_response_cb, g_object_ref (simple));
+-	if (ad->msgs[4] != NULL)
+-		ews_connection_schedule_queue_message (cnc, ad->msgs[4], autodiscover_response_cb, g_object_ref (simple));
+-
+-	xmlFreeDoc (doc);
+-	g_free (url1);
+-	g_free (url2);
+-	g_free (url3);
+-	g_free (url4);
+	host_url = camel_ews_settings_get_hosturl (settings);
+ 
+-	if (error && !ad->msgs[0] && !ad->msgs[1] && !ad->msgs[2] && !ad->msgs[3] && !ad->msgs[4]) {
+	if (!e_ews_discover_prepare_messages_and_send (simple, email_address, host_url, &error)) {
+ 		g_simple_async_result_take_error (simple, error);
+ 		g_simple_async_result_complete_in_idle (simple);
+ 	} else {
+@@ -3735,7 +4060,7 @@ e_ews_connection_get_oal_list (EEwsConne
+ 
+ 	g_return_if_fail (E_IS_EWS_CONNECTION (cnc));
+ 
+-	soup_message = e_ews_get_msg_for_url (cnc, cnc->priv->settings, cnc->priv->uri, NULL, &error);
+	soup_message = e_ews_get_msg_for_url (cnc, cnc->priv->uri, NULL, &error);
+ 
+ 	simple = g_simple_async_result_new (
+ 		G_OBJECT (cnc), callback, user_data,
+@@ -3856,7 +4181,7 @@ e_ews_connection_get_oal_detail (EEwsCon
+ 
+ 	g_return_if_fail (E_IS_EWS_CONNECTION (cnc));
+ 
+-	soup_message = e_ews_get_msg_for_url (cnc, cnc->priv->settings, cnc->priv->uri, NULL, &error);
+	soup_message = e_ews_get_msg_for_url (cnc, cnc->priv->uri, NULL, &error);
+ 
+ 	simple = g_simple_async_result_new (
+ 		G_OBJECT (cnc), callback, user_data,
+@@ -4073,7 +4398,7 @@ e_ews_connection_download_oal_file (EEws
+ 
+ 	g_return_if_fail (E_IS_EWS_CONNECTION (cnc));
+ 
+-	soup_message = e_ews_get_msg_for_url (cnc, cnc->priv->settings, cnc->priv->uri, NULL, &error);
+	soup_message = e_ews_get_msg_for_url (cnc, cnc->priv->uri, NULL, &error);
+ 
+ 	simple = g_simple_async_result_new (
+ 		G_OBJECT (cnc), callback, user_data,
--- a/SOURCES/evolution-ews-3.28.5-birthday-date.patch
+++ b/SOURCES/evolution-ews-3.28.5-birthday-date.patch
@ -0,0 +1,262 @@
+diff -up evolution-ews-3.28.5/src/addressbook/CMakeLists.txt.birthday-date evolution-ews-3.28.5/src/addressbook/CMakeLists.txt
+--- evolution-ews-3.28.5/src/addressbook/CMakeLists.txt.birthday-date	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/addressbook/CMakeLists.txt	2019-10-23 14:13:13.158137514 +0200
+@@ -45,6 +45,7 @@ target_compile_options(ebookbackendews P
+ 	${LIBEBOOK_CFLAGS}
+ 	${LIBEDATABOOK_CFLAGS}
+ 	${LIBEDATASERVER_CFLAGS}
+	${LIBICAL_CFLAGS}
+ 	${MSPACK_CFLAGS}
+ 	${SOUP_CFLAGS}
+ )
+@@ -60,6 +61,7 @@ target_include_directories(ebookbackende
+ 	${LIBEBOOK_INCLUDE_DIRS}
+ 	${LIBEDATABOOK_INCLUDE_DIRS}
+ 	${LIBEDATASERVER_INCLUDE_DIRS}
+	${LIBICAL_INCLUDE_DIRS}
+ 	${MSPACK_INCLUDE_DIRS}
+ 	${SOUP_INCLUDE_DIRS}
+ )
+@@ -70,6 +72,7 @@ target_link_libraries(ebookbackendews
+ 	${LIBEBOOK_LDFLAGS}
+ 	${LIBEDATABOOK_LDFLAGS}
+ 	${LIBEDATASERVER_LDFLAGS}
+	${LIBICAL_LDFLAGS}
+ 	${MATH_LDFLAGS}
+ 	${MSPACK_LDFLAGS}
+ 	${SOUP_LDFLAGS}
+diff -up evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c.birthday-date evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c
+--- evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c.birthday-date	2019-10-23 14:04:31.100144733 +0200
+++ evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c	2019-10-23 14:15:41.719135459 +0200
+@@ -37,6 +37,8 @@
+ #include <glib/gstdio.h>
+ #include <glib/gi18n-lib.h>
+ 
+#include <libical/ical.h>
+
+ #include <libedata-book/libedata-book.h>
+ 
+ #include "server/e-ews-item-change.h"
+@@ -268,29 +270,36 @@ ebews_populate_nick_name (EBookBackendEw
+ }
+ 
+ static void
+ebews_populate_date_value (EBookBackendEws *bbews,
+			   EContact *contact,
+			   EContactField field,
+			   time_t value)
+{
+	if (value > (time_t) 0) {
+		struct icaltimetype itt;
+
+		itt = icaltime_from_timet_with_zone (value, TRUE, icaltimezone_get_utc_timezone ());
+
+		if (icaltime_is_valid_time (itt) && !icaltime_is_null_time (itt)) {
+			EContactDate edate = { 0 };
+
+			edate.year = itt.year;
+			edate.month = itt.month;
+			edate.day = itt.day;
+
+			e_contact_set (contact, field, &edate);
+		}
+	}
+}
+
+static void
+ ebews_populate_birth_date (EBookBackendEws *bbews,
+ 			   EContact *contact,
+ 			   EEwsItem *item,
+ 			   GCancellable *cancellable,
+ 			   GError **error)
+ {
+-	time_t bdate;
+-	GDate date;
+-	EContactDate edate;
+-
+-	bdate = e_ews_item_get_birthday (item);
+-
+-	if (bdate) {
+-		g_date_clear (&date, 1);
+-		g_date_set_time_t (&date, bdate);
+-
+-		edate.year = date.year;
+-		edate.month = date.month;
+-		edate.day = date.day;
+-
+-		if (g_date_valid (&date))
+-			e_contact_set (contact, E_CONTACT_BIRTH_DATE, &edate);
+-	}
+	ebews_populate_date_value (bbews, contact, E_CONTACT_BIRTH_DATE, e_ews_item_get_birthday (item));
+ }
+ 
+ static void
+@@ -300,23 +309,7 @@ ebews_populate_anniversary (EBookBackend
+ 			    GCancellable *cancellable,
+ 			    GError **error)
+ {
+-	time_t bdate;
+-	GDate date;
+-	EContactDate edate;
+-
+-	bdate = e_ews_item_get_wedding_anniversary (item);
+-
+-	if (bdate) {
+-		g_date_clear (&date, 1);
+-		g_date_set_time_t (&date, bdate);
+-
+-		edate.year = date.year;
+-		edate.month = date.month;
+-		edate.day = date.day;
+-
+-		if (g_date_valid (&date))
+-			e_contact_set (contact, E_CONTACT_ANNIVERSARY, &edate);
+-	}
+	ebews_populate_date_value (bbews, contact, E_CONTACT_ANNIVERSARY, e_ews_item_get_wedding_anniversary (item));
+ }
+ 
+ static EContactPhoto *
+@@ -600,34 +593,41 @@ ebews_set_full_name (ESoapMessage *msg,
+ 	e_contact_name_free (name);
+ }
+ 
+-/* TODO Set birth and anniversary dates */
+ static void
+-ebews_set_birth_date (ESoapMessage *message,
+-                      EContact *contact)
+ebews_set_date_value (ESoapMessage *message,
+		      EContact *contact,
+		      EContactField field,
+		      const gchar *element_name)
+ {
+ 	EContactDate *date;
+-	gchar *birthday;
+	gchar *value;
+ 
+-	date = e_contact_get (contact, E_CONTACT_BIRTH_DATE);
+	date = e_contact_get (contact, field);
+ 
+ 	if (!date)
+ 		return;
+ 
+-	birthday = g_strdup_printf (
+-		"%04d-%02d-%02dT00:00:00",
+	value = g_strdup_printf ("%04d-%02d-%02dT00:00:00Z",
+ 		date->year, date->month, date->day);
+ 
+-	e_ews_message_write_string_parameter (message, "Birthday", NULL, birthday);
+	e_ews_message_write_string_parameter (message, element_name, NULL, value);
+ 
+-	g_free (birthday);
+	e_contact_date_free (date);
+	g_free (value);
+}
+ 
+static void
+ebews_set_birth_date (ESoapMessage *message,
+                      EContact *contact)
+{
+	ebews_set_date_value (message, contact, E_CONTACT_BIRTH_DATE, "Birthday");
+ }
+ 
+ static void
+ ebews_set_anniversary (ESoapMessage *message,
+                        EContact *contact)
+ {
+-
+	ebews_set_date_value (message, contact, E_CONTACT_ANNIVERSARY, "WeddingAnniversary");
+ }
+ 
+ static void
+@@ -838,30 +838,33 @@ ebews_set_full_name_changes (EBookBacken
+ }
+ 
+ static void
+-ebews_set_birth_date_changes (EBookBackendEws *bbews,
+-			      ESoapMessage *message,
+ebews_set_date_value_changes (ESoapMessage *message,
+ 			      EContact *new,
+ 			      EContact *old,
+-			      gchar **out_new_change_key,
+-			      GCancellable *cancellable,
+-			      GError **error)
+			      EContactField field,
+			      const gchar *element_name)
+ {
+ 	EContactDate *new_date, *old_date;
+-	gchar *birthday;
+ 
+ 	if (!message)
+ 		return;
+ 
+-	new_date = e_contact_get (new, E_CONTACT_BIRTH_DATE);
+-	old_date = e_contact_get (old, E_CONTACT_BIRTH_DATE);
+	new_date = e_contact_get (new, field);
+	old_date = e_contact_get (old, field);
+ 
+ 	if (!e_contact_date_equal (new_date, old_date)) {
+-		birthday = g_strdup_printf (
+-			"%04d-%02d-%02dT00:00:00",
+-			new_date->year, new_date->month, new_date->day);
+		if (new_date) {
+			gchar *value;
+
+			value = g_strdup_printf ("%04d-%02d-%02dT00:00:00Z",
+				new_date->year, new_date->month, new_date->day);
+
+			convert_contact_property_to_updatexml (message, element_name, value, "contacts", NULL, NULL);
+ 
+-		convert_contact_property_to_updatexml (message, "Birthday", birthday, "contacts", NULL, NULL);
+-		g_free (birthday);
+			g_free (value);
+		} else {
+			e_ews_message_add_delete_item_field (message, element_name, "contacts");
+		}
+ 	}
+ 
+ 	e_contact_date_free (new_date);
+@@ -869,6 +872,18 @@ ebews_set_birth_date_changes (EBookBacke
+ }
+ 
+ static void
+ebews_set_birth_date_changes (EBookBackendEws *bbews,
+			      ESoapMessage *message,
+			      EContact *new,
+			      EContact *old,
+			      gchar **out_new_change_key,
+			      GCancellable *cancellable,
+			      GError **error)
+{
+	ebews_set_date_value_changes (message, new, old, E_CONTACT_BIRTH_DATE, "Birthday");
+}
+
+static void
+ ebews_set_anniversary_changes (EBookBackendEws *bbews,
+ 			       ESoapMessage *message,
+ 			       EContact *new,
+@@ -877,7 +892,7 @@ ebews_set_anniversary_changes (EBookBack
+ 			       GCancellable *cancellable,
+ 			       GError **error)
+ {
+-
+	ebews_set_date_value_changes (message, new, old, E_CONTACT_ANNIVERSARY, "WeddingAnniversary");
+ }
+ 
+ static void
+@@ -1373,7 +1388,7 @@ static const struct field_element_mappin
+ 	{ E_CONTACT_SPOUSE, ELEMENT_TYPE_SIMPLE, "SpouseName", e_ews_item_get_spouse_name},
+ 	{ E_CONTACT_FAMILY_NAME, ELEMENT_TYPE_SIMPLE, "Surname", e_ews_item_get_surname},
+ 	{ E_CONTACT_GIVEN_NAME, ELEMENT_TYPE_COMPLEX, "GivenName", NULL, ebews_populate_givenname, ebews_set_givenname, ebews_set_givenname_changes},
+-	{ E_CONTACT_BIRTH_DATE, ELEMENT_TYPE_COMPLEX, "WeddingAnniversary", NULL,  ebews_populate_anniversary, ebews_set_anniversary, ebews_set_anniversary_changes },
+	{ E_CONTACT_ANNIVERSARY, ELEMENT_TYPE_COMPLEX, "WeddingAnniversary", NULL,  ebews_populate_anniversary, ebews_set_anniversary, ebews_set_anniversary_changes },
+ 	{ E_CONTACT_PHOTO, ELEMENT_TYPE_COMPLEX, "Photo", NULL,  ebews_populate_photo, ebews_set_photo, ebews_set_photo_changes },
+ 
+ 	/* Should take of uid and changekey (REV) */
+@@ -3515,6 +3530,7 @@ ebb_ews_get_backend_property (EBookBacke
+ 			e_contact_field_name (E_CONTACT_ADDRESS_WORK),
+ 			e_contact_field_name (E_CONTACT_ADDRESS_HOME),
+ 			e_contact_field_name (E_CONTACT_ADDRESS_OTHER),
+			e_contact_field_name (E_CONTACT_ANNIVERSARY),
+ 			e_contact_field_name (E_CONTACT_BIRTH_DATE),
+ 			e_contact_field_name (E_CONTACT_NOTE),
+ 			e_contact_field_name (E_CONTACT_PHOTO),
--- a/SOURCES/evolution-ews-3.28.5-cmake-variable-name-comparison.patch
+++ b/SOURCES/evolution-ews-3.28.5-cmake-variable-name-comparison.patch
@ -0,0 +1,44 @@
+diff -up evolution-data-server-3.28.5/cmake/modules/PrintableOptions.cmake.cmake-variable-name-comparison evolution-data-server-3.28.5/cmake/modules/PrintableOptions.cmake
+--- evolution-data-server-3.28.5/cmake/modules/PrintableOptions.cmake.cmake-variable-name-comparison	2021-06-16 16:45:58.554763738 +0200
+++ evolution-data-server-3.28.5/cmake/modules/PrintableOptions.cmake	2021-06-16 16:47:13.343021509 +0200
+@@ -19,32 +19,32 @@
+ #    prints all the build options previously added with the above functions
+ 
+ macro(add_printable_variable_bare _name)
+-	if(_name STREQUAL "")
+	if("${_name}" STREQUAL "")
+ 		message(FATAL_ERROR "variable name cannot be empty")
+-	endif(_name STREQUAL "")
+	endif("${_name}" STREQUAL "")
+ 	list(APPEND _printable_options ${_name})
+ endmacro()
+ 
+ macro(add_printable_option _name _description _default_value)
+-	if(_name STREQUAL "")
+	if("${_name}" STREQUAL "")
+ 		message(FATAL_ERROR "option name cannot be empty")
+-	endif(_name STREQUAL "")
+	endif("${_name}" STREQUAL "")
+ 	option(${_name} ${_description} ${_default_value})
+ 	add_printable_variable_bare(${_name})
+ endmacro()
+ 
+ macro(add_printable_variable _name _description _default_value)
+-	if(_name STREQUAL "")
+	if("${_name}" STREQUAL "")
+ 		message(FATAL_ERROR "variable name cannot be empty")
+-	endif(_name STREQUAL "")
+	endif("${_name}" STREQUAL "")
+ 	set(${_name} ${_default_value} CACHE STRING ${_description})
+ 	add_printable_variable_bare(${_name})
+ endmacro()
+ 
+ macro(add_printable_variable_path _name _description _default_value)
+-	if(_name STREQUAL "")
+	if("${_name}" STREQUAL "")
+ 		message(FATAL_ERROR "path variable name cannot be empty")
+-	endif(_name STREQUAL "")
+	endif("${_name}" STREQUAL "")
+ 	set(${_name} ${_default_value} CACHE PATH ${_description})
+ 	add_printable_variable_bare(${_name})
+ endmacro()
--- a/SOURCES/evolution-ews-3.28.5-contact-country-forgotten.patch
+++ b/SOURCES/evolution-ews-3.28.5-contact-country-forgotten.patch
@ -0,0 +1,32 @@
+diff -up evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c.contact-country-forgotten evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c
+--- evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c.contact-country-forgotten	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c	2018-09-27 18:31:47.485039155 +0200
+@@ -700,6 +700,7 @@ add_physical_address (ESoapMessage *msg,
+ 	e_ews_message_write_string_parameter (msg, "Street", NULL, contact_addr->street);
+ 	e_ews_message_write_string_parameter (msg, "City", NULL, contact_addr->locality);
+ 	e_ews_message_write_string_parameter (msg, "State", NULL, contact_addr->region);
+	e_ews_message_write_string_parameter (msg, "CountryOrRegion", NULL, contact_addr->country);
+ 	e_ews_message_write_string_parameter (msg, "PostalCode", NULL, contact_addr->code);
+ 
+ 	e_soap_message_end_element (msg);
+@@ -1191,6 +1192,8 @@ compare_address (ESoapMessage *message,
+ 		convert_indexed_contact_property_to_updatexml_physical_address (message, "PhysicalAddress", "City", new_address->locality, "contacts", "PhysicalAddresses", key);
+ 	if (set || g_strcmp0 (new_address->region, old_address->region) != 0)
+ 		convert_indexed_contact_property_to_updatexml_physical_address (message, "PhysicalAddress", "State", new_address->region, "contacts", "PhysicalAddresses", key);
+	if (set || g_strcmp0 (new_address->country, old_address->country) != 0)
+		convert_indexed_contact_property_to_updatexml_physical_address (message, "PhysicalAddress", "CountryOrRegion", new_address->country, "contacts", "PhysicalAddresses", key);
+ 	if (set || g_strcmp0 (new_address->code, old_address->code) != 0)
+ 		convert_indexed_contact_property_to_updatexml_physical_address (message, "PhysicalAddress", "PostalCode", new_address->code, "contacts", "PhysicalAddresses", key);
+ 
+diff -up evolution-ews-3.28.5/src/server/e-ews-item.c.contact-country-forgotten evolution-ews-3.28.5/src/server/e-ews-item.c
+--- evolution-ews-3.28.5/src/server/e-ews-item.c.contact-country-forgotten	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/server/e-ews-item.c	2018-09-27 18:31:47.485039155 +0200
+@@ -686,7 +686,7 @@ ews_get_physical_address (ESoapParameter
+ 	if (subparam)
+ 		address->state = e_soap_parameter_get_string_value (subparam);
+ 
+-	subparam = e_soap_parameter_get_first_child_by_name (param, "Country");
+	subparam = e_soap_parameter_get_first_child_by_name (param, "CountryOrRegion");
+ 	if (subparam)
+ 		address->country = e_soap_parameter_get_string_value (subparam);
+ 
--- a/SOURCES/evolution-ews-3.28.5-cve-2019-3890.patch
+++ b/SOURCES/evolution-ews-3.28.5-cve-2019-3890.patch
@ -0,0 +1,782 @@
+diff -up evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c.cve-2019-3890 evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c
+--- evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c.cve-2019-3890	2019-04-15 09:43:49.672771516 +0200
+++ evolution-ews-3.28.5/src/addressbook/e-book-backend-ews.c	2019-04-15 09:43:49.683771516 +0200
+@@ -2901,7 +2901,8 @@ ebb_ews_connect_sync (EBookMetaBackend *
+ 		bbews->priv->cnc, "proxy-resolver",
+ 		G_BINDING_SYNC_CREATE);
+ 
+-	*out_auth_result = e_ews_connection_try_credentials_sync (bbews->priv->cnc, credentials, cancellable, error);
+	*out_auth_result = e_ews_connection_try_credentials_sync (bbews->priv->cnc, credentials, NULL,
+		out_certificate_pem, out_certificate_errors, cancellable, error);
+ 
+ 	if (*out_auth_result == E_SOURCE_AUTHENTICATION_ACCEPTED) {
+ 		ESource *source = e_backend_get_source (E_BACKEND (bbews));
+diff -up evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c.cve-2019-3890 evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c
+--- evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c.cve-2019-3890	2019-04-15 09:43:49.676771516 +0200
+++ evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c	2019-04-15 09:43:49.684771516 +0200
+@@ -1394,7 +1394,8 @@ ecb_ews_connect_sync (ECalMetaBackend *m
+ 		cbews->priv->cnc, "proxy-resolver",
+ 		G_BINDING_SYNC_CREATE);
+ 
+-	*out_auth_result = e_ews_connection_try_credentials_sync (cbews->priv->cnc, credentials, cancellable, error);
+	*out_auth_result = e_ews_connection_try_credentials_sync (cbews->priv->cnc, credentials, NULL,
+		out_certificate_pem, out_certificate_errors, cancellable, error);
+ 
+ 	if (*out_auth_result == E_SOURCE_AUTHENTICATION_ACCEPTED) {
+ 		ESource *source = e_backend_get_source (E_BACKEND (cbews));
+diff -up evolution-ews-3.28.5/src/camel/camel-ews-store.c.cve-2019-3890 evolution-ews-3.28.5/src/camel/camel-ews-store.c
+--- evolution-ews-3.28.5/src/camel/camel-ews-store.c.cve-2019-3890	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/camel/camel-ews-store.c	2019-04-15 09:43:49.684771516 +0200
+@@ -1831,6 +1831,8 @@ ews_authenticate_sync (CamelService *ser
+ 	const gchar *password;
+ 	gchar *hosturl;
+ 	gchar *old_sync_state = NULL, *new_sync_state = NULL;
+	gchar *certificate_pem = NULL;
+	GTlsCertificateFlags certificate_errors = 0;
+ 	GError *local_error = NULL;
+ 
+ 	ews_store = CAMEL_EWS_STORE (service);
+@@ -1959,6 +1961,18 @@ ews_authenticate_sync (CamelService *ser
+ 
+ 	g_slist_free_full (created_folder_ids, g_free);
+ 
+	if (g_error_matches (local_error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED) &&
+	    e_ews_connection_get_ssl_error_details (connection, &certificate_pem, &certificate_errors)) {
+		source = e_ews_connection_get_source (connection);
+
+		if (source) {
+			e_source_emit_credentials_required (source, E_SOURCE_CREDENTIALS_REASON_SSL_FAILED,
+				certificate_pem, certificate_errors, local_error);
+		}
+
+		g_free (certificate_pem);
+	}
+
+ 	if (local_error == NULL) {
+ 		result = CAMEL_AUTHENTICATION_ACCEPTED;
+ 	} else if (g_error_matches (local_error, EWS_CONNECTION_ERROR, EWS_CONNECTION_ERROR_AUTHENTICATION_FAILED)) {
+diff -up evolution-ews-3.28.5/src/collection/e-ews-backend.c.cve-2019-3890 evolution-ews-3.28.5/src/collection/e-ews-backend.c
+--- evolution-ews-3.28.5/src/collection/e-ews-backend.c.cve-2019-3890	2019-04-15 09:43:49.679771516 +0200
+++ evolution-ews-3.28.5/src/collection/e-ews-backend.c	2019-04-15 09:43:49.685771516 +0200
+@@ -727,6 +727,15 @@ ews_backend_constructed (GObject *object
+ 	/* Reset the connectable, it steals data from Authentication extension,
+ 	   where is written incorrect address */
+ 	e_backend_set_connectable (backend, NULL);
+
+	/* Eventually unset temporary SSL trust, but only once, when the process started.
+	   It might bee too often anywhere lease (like in the authenticate callback) */
+	if (e_source_has_extension (source, E_SOURCE_EXTENSION_WEBDAV_BACKEND)) {
+		ESourceWebdav *webdav_extension;
+
+		webdav_extension = e_source_get_extension (source, E_SOURCE_EXTENSION_WEBDAV_BACKEND);
+		e_source_webdav_unset_temporary_ssl_trust (webdav_extension);
+	}
+ }
+ 
+ static void
+@@ -930,7 +939,7 @@ ews_backend_create_resource_sync (EColle
+ 	}
+ 
+ 	if (!success) {
+-		connection = e_ews_backend_ref_connection_sync (E_EWS_BACKEND (backend), NULL, cancellable, error);
+		connection = e_ews_backend_ref_connection_sync (E_EWS_BACKEND (backend), NULL, NULL, NULL, cancellable, error);
+ 		if (connection == NULL)
+ 			return FALSE;
+ 
+@@ -1037,7 +1046,7 @@ ews_backend_delete_resource_sync (EColle
+ 	const gchar *extension_name;
+ 	gboolean success = FALSE;
+ 
+-	connection = e_ews_backend_ref_connection_sync (E_EWS_BACKEND (backend), NULL, cancellable, error);
+	connection = e_ews_backend_ref_connection_sync (E_EWS_BACKEND (backend), NULL, NULL, NULL, cancellable, error);
+ 	if (connection == NULL)
+ 		return FALSE;
+ 
+@@ -1142,7 +1151,7 @@ ews_backend_authenticate_sync (EBackend
+ 	ews_backend->priv->credentials = e_named_parameters_new_clone (credentials);
+ 	g_mutex_unlock (&ews_backend->priv->connection_lock);
+ 
+-	connection = e_ews_backend_ref_connection_sync (ews_backend, &result, cancellable, error);
+	connection = e_ews_backend_ref_connection_sync (ews_backend, &result, out_certificate_pem, out_certificate_errors, cancellable, error);
+ 	g_clear_object (&connection);
+ 
+ 	if (result == E_SOURCE_AUTHENTICATION_ACCEPTED) {
+@@ -1223,7 +1232,7 @@ ews_backend_ref_connection_thread (GSimp
+ 	EEwsConnection *connection;
+ 	GError *error = NULL;
+ 
+-	connection = e_ews_backend_ref_connection_sync (E_EWS_BACKEND (object), NULL, cancellable, &error);
+	connection = e_ews_backend_ref_connection_sync (E_EWS_BACKEND (object), NULL, NULL, NULL, cancellable, &error);
+ 
+ 	/* Sanity check. */
+ 	g_return_if_fail (
+@@ -1241,6 +1250,8 @@ ews_backend_ref_connection_thread (GSimp
+ EEwsConnection *
+ e_ews_backend_ref_connection_sync (EEwsBackend *backend,
+ 				   ESourceAuthenticationResult *result,
+				   gchar **out_certificate_pem,
+				   GTlsCertificateFlags *out_certificate_errors,
+                                    GCancellable *cancellable,
+                                    GError **error)
+ {
+@@ -1272,7 +1283,8 @@ e_ews_backend_ref_connection_sync (EEwsB
+ 		connection, "proxy-resolver",
+ 		G_BINDING_SYNC_CREATE);
+ 
+-	local_result = e_ews_connection_try_credentials_sync (connection, backend->priv->credentials, cancellable, error);
+	local_result = e_ews_connection_try_credentials_sync (connection, backend->priv->credentials, NULL,
+		out_certificate_pem, out_certificate_errors, cancellable, error);
+ 	if (result)
+ 		*result = local_result;
+ 
+@@ -1413,7 +1425,7 @@ e_ews_backend_sync_folders_sync (EEwsBac
+ 		return TRUE;
+ 	}
+ 
+-	connection = e_ews_backend_ref_connection_sync (backend, NULL, cancellable, error);
+	connection = e_ews_backend_ref_connection_sync (backend, NULL, NULL, NULL, cancellable, error);
+ 
+ 	if (connection == NULL) {
+ 		backend->priv->need_update_folders = TRUE;
+diff -up evolution-ews-3.28.5/src/collection/e-ews-backend.h.cve-2019-3890 evolution-ews-3.28.5/src/collection/e-ews-backend.h
+--- evolution-ews-3.28.5/src/collection/e-ews-backend.h.cve-2019-3890	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/collection/e-ews-backend.h	2019-04-15 09:43:49.685771516 +0200
+@@ -63,6 +63,8 @@ EEwsConnection *
+ 		e_ews_backend_ref_connection_sync
+ 						(EEwsBackend *backend,
+ 						 ESourceAuthenticationResult *result,
+						 gchar **out_certificate_pem,
+						 GTlsCertificateFlags *out_certificate_errors,
+ 						 GCancellable *cancellable,
+ 						 GError **error);
+ void		e_ews_backend_ref_connection	(EEwsBackend *backend,
+diff -up evolution-ews-3.28.5/src/configuration/e-ews-config-lookup.c.cve-2019-3890 evolution-ews-3.28.5/src/configuration/e-ews-config-lookup.c
+--- evolution-ews-3.28.5/src/configuration/e-ews-config-lookup.c.cve-2019-3890	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/configuration/e-ews-config-lookup.c	2019-04-15 09:43:49.685771516 +0200
+@@ -344,9 +344,54 @@ ews_config_lookup_worker_run (EConfigLoo
+ 
+ 	if (password) {
+ 		const gchar *servers;
+		gchar *certificate_host = NULL;
+		gchar *certificate_pem = NULL;
+		GTlsCertificateFlags certificate_errors = 0;
+		GError *local_error = NULL;
+
+		if (e_named_parameters_exists (params, E_CONFIG_LOOKUP_PARAM_CERTIFICATE_PEM) &&
+		    e_named_parameters_exists (params, E_CONFIG_LOOKUP_PARAM_CERTIFICATE_TRUST) &&
+		    e_named_parameters_exists (params, E_CONFIG_LOOKUP_PARAM_CERTIFICATE_HOST)) {
+			GTlsCertificate *certificate;
+			const gchar *param_certificate_pem;
+
+			param_certificate_pem = e_named_parameters_get (params, E_CONFIG_LOOKUP_PARAM_CERTIFICATE_PEM);
+			certificate = g_tls_certificate_new_from_pem (param_certificate_pem, -1, NULL);
+
+			if (certificate) {
+				ETrustPromptResponse trust_response;
+
+				trust_response = e_config_lookup_decode_certificate_trust (
+					e_named_parameters_get (params, E_CONFIG_LOOKUP_PARAM_CERTIFICATE_TRUST));
+
+				if (trust_response != E_TRUST_PROMPT_RESPONSE_UNKNOWN) {
+					ESourceWebdav *webdav_extension;
+
+					webdav_extension = e_source_get_extension (source, E_SOURCE_EXTENSION_WEBDAV_BACKEND);
+					e_source_webdav_update_ssl_trust (webdav_extension,
+						e_named_parameters_get (params, E_CONFIG_LOOKUP_PARAM_CERTIFICATE_HOST),
+						certificate, trust_response);
+				}
+
+				g_object_unref (certificate);
+			}
+		}
+ 
+-		if (e_ews_autodiscover_ws_url_sync (source, ews_settings, email_address, password, cancellable, NULL)) {
+		if (e_ews_autodiscover_ws_url_sync (source, ews_settings, email_address, password, &certificate_pem, &certificate_errors, cancellable, &local_error)) {
+ 			ews_config_lookup_worker_result_from_settings (lookup_worker, config_lookup, email_address, ews_settings, params);
+		} else if (g_error_matches (local_error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED)) {
+			const gchar *hosturl;
+			SoupURI *suri;
+
+			hosturl = camel_ews_settings_get_hosturl (ews_settings);
+			suri = soup_uri_new (hosturl);
+			if (suri) {
+				certificate_host = g_strdup (soup_uri_get_host (suri));
+
+				soup_uri_free (suri);
+			}
+		} else {
+			g_clear_error (&local_error);
+ 		}
+ 
+ 		servers = e_named_parameters_get (params, E_CONFIG_LOOKUP_PARAM_SERVERS);
+@@ -357,7 +402,7 @@ ews_config_lookup_worker_run (EConfigLoo
+ 
+ 			servers_strv = g_strsplit (servers, ";", 0);
+ 
+-			for (ii = 0; servers_strv && servers_strv[ii] && !g_cancellable_is_cancelled (cancellable); ii++) {
+			for (ii = 0; servers_strv && servers_strv[ii] && !g_cancellable_is_cancelled (cancellable) && !local_error; ii++) {
+ 				const gchar *server = servers_strv[ii];
+ 				gchar *tmp = NULL;
+ 
+@@ -368,8 +413,21 @@ ews_config_lookup_worker_run (EConfigLoo
+ 
+ 				camel_ews_settings_set_hosturl (ews_settings, server);
+ 
+-				if (e_ews_autodiscover_ws_url_sync (source, ews_settings, email_address, password, cancellable, NULL)) {
+				if (e_ews_autodiscover_ws_url_sync (source, ews_settings, email_address, password, &certificate_pem, &certificate_errors, cancellable, &local_error)) {
+ 					ews_config_lookup_worker_result_from_settings (lookup_worker, config_lookup, email_address, ews_settings, params);
+				} else if (g_error_matches (local_error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED)) {
+					const gchar *hosturl;
+					SoupURI *suri;
+
+					hosturl = camel_ews_settings_get_hosturl (ews_settings);
+					suri = soup_uri_new (hosturl);
+					if (suri) {
+						certificate_host = g_strdup (soup_uri_get_host (suri));
+
+						soup_uri_free (suri);
+					}
+				} else {
+					g_clear_error (&local_error);
+ 				}
+ 
+ 				g_free (tmp);
+@@ -378,7 +436,31 @@ ews_config_lookup_worker_run (EConfigLoo
+ 			g_strfreev (servers_strv);
+ 		}
+ 
+-		if (out_restart_params)
+		if (g_error_matches (local_error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED) &&
+		    certificate_pem && *certificate_pem && certificate_errors) {
+			gchar *description = e_trust_prompt_describe_certificate_errors (certificate_errors);
+
+			if (description) {
+				g_set_error_literal (error, E_CONFIG_LOOKUP_WORKER_ERROR,
+					E_CONFIG_LOOKUP_WORKER_ERROR_CERTIFICATE, description);
+
+				g_free (description);
+
+				if (out_restart_params) {
+					if (!*out_restart_params)
+						*out_restart_params = e_named_parameters_new_clone (params);
+
+					e_named_parameters_set (*out_restart_params, E_CONFIG_LOOKUP_PARAM_CERTIFICATE_PEM, certificate_pem);
+					e_named_parameters_set (*out_restart_params, E_CONFIG_LOOKUP_PARAM_CERTIFICATE_HOST, certificate_host);
+				}
+			}
+		}
+
+		g_clear_error (&local_error);
+		g_free (certificate_host);
+		g_free (certificate_pem);
+
+		if (out_restart_params && !*out_restart_params)
+ 			*out_restart_params = e_named_parameters_new_clone (params);
+ 	}
+ 
+diff -up evolution-ews-3.28.5/src/configuration/e-ews-config-utils.c.cve-2019-3890 evolution-ews-3.28.5/src/configuration/e-ews-config-utils.c
+--- evolution-ews-3.28.5/src/configuration/e-ews-config-utils.c.cve-2019-3890	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/configuration/e-ews-config-utils.c	2019-04-15 09:43:49.686771516 +0200
+@@ -317,7 +317,7 @@ ews_config_utils_try_credentials_sync (E
+ 	if (data->try_credentials_func)
+ 		auth_result = data->try_credentials_func (data->conn, credentials, data->user_data, cancellable, error);
+ 	else
+-		auth_result = e_ews_connection_try_credentials_sync (data->conn, credentials, cancellable, error);
+		auth_result = e_ews_connection_try_credentials_sync (data->conn, credentials, NULL, NULL, NULL, cancellable, error);
+ 
+ 	if (auth_result == E_SOURCE_AUTHENTICATION_ACCEPTED) {
+ 		*out_authenticated = TRUE;
+@@ -377,7 +377,7 @@ e_ews_config_utils_open_connection_for (
+ 			if (try_credentials_func)
+ 				result = try_credentials_func (conn, NULL, user_data, cancellable, &local_error);
+ 			else
+-				result = e_ews_connection_try_credentials_sync (conn, NULL, cancellable, &local_error);
+				result = e_ews_connection_try_credentials_sync (conn, NULL, NULL, NULL, NULL, cancellable, &local_error);
+ 
+ 			if (result != E_SOURCE_AUTHENTICATION_ACCEPTED) {
+ 				g_clear_object (&conn);
+diff -up evolution-ews-3.28.5/src/configuration/e-mail-config-ews-autodiscover.c.cve-2019-3890 evolution-ews-3.28.5/src/configuration/e-mail-config-ews-autodiscover.c
+--- evolution-ews-3.28.5/src/configuration/e-mail-config-ews-autodiscover.c.cve-2019-3890	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/configuration/e-mail-config-ews-autodiscover.c	2019-04-15 09:43:49.686771516 +0200
+@@ -45,6 +45,8 @@ struct _AsyncContext {
+ 	ESource *source;
+ 	CamelEwsSettings *ews_settings;
+ 	gchar *email_address;
+	gchar *certificate_pem;
+	GTlsCertificateFlags certificate_errors;
+ };
+ 
+ enum {
+@@ -67,6 +69,7 @@ async_context_free (gpointer ptr)
+ 	g_clear_object (&async_context->source);
+ 	g_clear_object (&async_context->ews_settings);
+ 	g_free (async_context->email_address);
+	g_free (async_context->certificate_pem);
+ 
+ 	g_slice_free (AsyncContext, async_context);
+ }
+@@ -87,6 +90,9 @@ mail_config_ews_autodiscover_finish (EMa
+ }
+ 
+ static void
+mail_config_ews_autodiscover_run (EMailConfigEwsAutodiscover *autodiscover);
+
+static void
+ mail_config_ews_autodiscover_run_cb (GObject *source_object,
+                                      GAsyncResult *result,
+                                      gpointer user_data)
+@@ -111,17 +117,62 @@ mail_config_ews_autodiscover_run_cb (GOb
+ 	g_object_thaw_notify (G_OBJECT (settings));
+ 
+ 	if (e_activity_handle_cancellation (async_context->activity, error)) {
+-		g_error_free (error);
+		/* Do nothing, just free the error below */
+	} else if (g_error_matches (error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED) &&
+		   async_context->certificate_pem && *async_context->certificate_pem && async_context->certificate_errors) {
+		ETrustPromptResponse response;
+		GtkWidget *parent;
+		const gchar *host;
+
+		parent = gtk_widget_get_toplevel (GTK_WIDGET (autodiscover));
+		if (!GTK_IS_WINDOW (parent))
+			parent = NULL;
+
+		host = camel_network_settings_get_host (CAMEL_NETWORK_SETTINGS (settings));
+
+		response = e_trust_prompt_run_modal (parent ? GTK_WINDOW (parent) : NULL,
+			E_SOURCE_EXTENSION_COLLECTION, _("Exchange Web Services"),
+			host, async_context->certificate_pem, async_context->certificate_errors,
+			error->message);
+
+		g_clear_error (&error);
+
+		if (response != E_TRUST_PROMPT_RESPONSE_UNKNOWN) {
+			GTlsCertificate *certificate;
+
+			certificate = g_tls_certificate_new_from_pem (async_context->certificate_pem, -1, &error);
+			if (certificate) {
+				ESourceWebdav *extension_webdav;
+
+				extension_webdav = e_source_get_extension (async_context->source, E_SOURCE_EXTENSION_WEBDAV_BACKEND);
+
+				e_source_webdav_update_ssl_trust (extension_webdav, host, certificate, response);
+
+				g_object_unref (certificate);
+			}
+
+			if (error) {
+				e_alert_submit (
+					alert_sink,
+					"ews:autodiscovery-error",
+					error->message, NULL);
+			}
+		}
+ 
+		if (response == E_TRUST_PROMPT_RESPONSE_ACCEPT ||
+		    response == E_TRUST_PROMPT_RESPONSE_ACCEPT_TEMPORARILY) {
+			mail_config_ews_autodiscover_run (autodiscover);
+		}
+ 	} else if (error != NULL) {
+ 		e_alert_submit (
+ 			alert_sink,
+ 			"ews:autodiscovery-error",
+ 			error->message, NULL);
+-		g_error_free (error);
+ 	}
+ 
+ 	gtk_widget_set_sensitive (GTK_WIDGET (autodiscover), TRUE);
+
+	g_clear_error (&error);
+ }
+ 
+ static gboolean
+@@ -141,6 +192,7 @@ mail_config_ews_autodiscover_sync (ECred
+ 		async_context->ews_settings, async_context->email_address,
+ 		credentials && e_named_parameters_get (credentials, E_SOURCE_CREDENTIAL_PASSWORD) ?
+ 		e_named_parameters_get (credentials, E_SOURCE_CREDENTIAL_PASSWORD) : "",
+		&async_context->certificate_pem, &async_context->certificate_errors,
+ 		cancellable, &local_error);
+ 
+ 	if (local_error == NULL) {
+@@ -173,6 +225,7 @@ mail_config_ews_autodiscover_run_thread
+ 		if (without_password) {
+ 			success = e_ews_autodiscover_ws_url_sync (async_context->source,
+ 				async_context->ews_settings, async_context->email_address, "",
+				&async_context->certificate_pem, &async_context->certificate_errors,
+ 				cancellable, &local_error);
+ 		}
+ 
+@@ -236,6 +289,8 @@ mail_config_ews_autodiscover_run (EMailC
+ 	async_context->source = g_object_ref (source);
+ 	async_context->ews_settings = g_object_ref (settings);
+ 	async_context->email_address = g_strdup (e_mail_config_service_page_get_email_address (page));
+	async_context->certificate_pem = NULL;
+	async_context->certificate_errors = 0;
+ 
+ 	/*
+ 	 * The GTask will be run in a new thread, which will invoke
+diff -up evolution-ews-3.28.5/src/server/e-ews-connection.c.cve-2019-3890 evolution-ews-3.28.5/src/server/e-ews-connection.c
+--- evolution-ews-3.28.5/src/server/e-ews-connection.c.cve-2019-3890	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/server/e-ews-connection.c	2019-04-15 09:43:49.689771516 +0200
+@@ -111,6 +111,10 @@ struct _EEwsConnectionPrivate {
+ 
+ 	/* Set to TRUE when this connection had been disconnected and cannot be used anymore */
+ 	gboolean disconnected_flag;
+
+	gboolean ssl_info_set;
+	gchar *ssl_certificate_pem;
+	GTlsCertificateFlags ssl_certificate_errors;
+ };
+ 
+ enum {
+@@ -836,6 +840,37 @@ ews_connection_credentials_failed (EEwsC
+ 	return expired;
+ }
+ 
+static void
+ews_connection_check_ssl_error (EEwsConnection *connection,
+				SoupMessage *message)
+{
+	g_return_if_fail (E_IS_EWS_CONNECTION (connection));
+	g_return_if_fail (SOUP_IS_MESSAGE (message));
+
+	if (message->status_code == SOUP_STATUS_SSL_FAILED) {
+		GTlsCertificate *certificate = NULL;
+
+		g_mutex_lock (&connection->priv->property_lock);
+
+		g_clear_pointer (&connection->priv->ssl_certificate_pem, g_free);
+		connection->priv->ssl_info_set = FALSE;
+
+		g_object_get (G_OBJECT (message),
+			"tls-certificate", &certificate,
+			"tls-errors", &connection->priv->ssl_certificate_errors,
+			NULL);
+
+		if (certificate) {
+			g_object_get (certificate, "certificate-pem", &connection->priv->ssl_certificate_pem, NULL);
+			connection->priv->ssl_info_set = TRUE;
+
+			g_object_unref (certificate);
+		}
+
+		g_mutex_unlock (&connection->priv->property_lock);
+	}
+}
+
+ /* Response callbacks */
+ 
+ static void
+@@ -852,8 +887,15 @@ ews_response_cb (SoupSession *session,
+ 	if (g_cancellable_is_cancelled (enode->cancellable))
+ 		goto exit;
+ 
+	ews_connection_check_ssl_error (enode->cnc, msg);
+
+ 	if (ews_connection_credentials_failed (enode->cnc, msg, enode->simple)) {
+ 		goto exit;
+	} else if (msg->status_code == SOUP_STATUS_SSL_FAILED) {
+		g_simple_async_result_set_error (
+			enode->simple, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED,
+			"%s", msg->reason_phrase);
+		goto exit;
+ 	} else if (msg->status_code == SOUP_STATUS_UNAUTHORIZED) {
+ 		if (msg->response_headers) {
+ 			const gchar *diagnostics;
+@@ -1855,6 +1897,9 @@ ews_connection_constructed (GObject *obj
+ 	cnc->priv->soup_thread = g_thread_new (NULL, e_ews_soup_thread, cnc);
+ 
+ 	cnc->priv->soup_session = soup_session_async_new_with_options (
+		SOUP_SESSION_TIMEOUT, 90,
+		SOUP_SESSION_SSL_STRICT, TRUE,
+		SOUP_SESSION_SSL_USE_SYSTEM_CA_FILE, TRUE,
+ 		SOUP_SESSION_ASYNC_CONTEXT, cnc->priv->soup_context,
+ 		NULL);
+ 
+@@ -1971,6 +2016,7 @@ ews_connection_finalize (GObject *object
+ 	g_free (priv->email);
+ 	g_free (priv->hash_key);
+ 	g_free (priv->impersonate_user);
+	g_free (priv->ssl_certificate_pem);
+ 
+ 	g_clear_object (&priv->bearer_auth);
+ 
+@@ -2557,10 +2603,15 @@ e_ews_connection_update_credentials (EEw
+ ESourceAuthenticationResult
+ e_ews_connection_try_credentials_sync (EEwsConnection *cnc,
+ 				       const ENamedParameters *credentials,
+				       ESource *use_source,
+				       gchar **out_certificate_pem,
+				       GTlsCertificateFlags *out_certificate_errors,
+ 				       GCancellable *cancellable,
+ 				       GError **error)
+ {
+ 	ESourceAuthenticationResult result;
+	ESource *source;
+	gboolean de_set_source;
+ 	EwsFolderId *fid = NULL;
+ 	GSList *ids = NULL;
+ 	GError *local_error = NULL;
+@@ -2574,14 +2625,31 @@ e_ews_connection_try_credentials_sync (E
+ 	fid->is_distinguished_id = TRUE;
+ 	ids = g_slist_append (ids, fid);
+ 
+	source = e_ews_connection_get_source (cnc);
+	if (use_source && use_source != source) {
+		cnc->priv->source = g_object_ref (use_source);
+		de_set_source = TRUE;
+	} else {
+		source = NULL;
+		de_set_source = FALSE;
+	}
+
+ 	e_ews_connection_get_folder_sync (
+ 		cnc, EWS_PRIORITY_MEDIUM, "Default",
+ 		NULL, ids, NULL, cancellable, &local_error);
+ 
+	if (de_set_source) {
+		g_clear_object (&cnc->priv->source);
+		cnc->priv->source = source;
+	}
+
+ 	g_slist_free_full (ids, (GDestroyNotify) e_ews_folder_id_free);
+ 
+ 	if (local_error == NULL) {
+ 		result = E_SOURCE_AUTHENTICATION_ACCEPTED;
+	} else if (g_error_matches (local_error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED) &&
+		   e_ews_connection_get_ssl_error_details (cnc, out_certificate_pem, out_certificate_errors)) {
+		result = E_SOURCE_AUTHENTICATION_ERROR_SSL_FAILED;
+ 	} else {
+ 		gboolean auth_failed;
+ 
+@@ -2618,6 +2686,29 @@ e_ews_connection_get_source (EEwsConnect
+ 	return cnc->priv->source;
+ }
+ 
+gboolean
+e_ews_connection_get_ssl_error_details (EEwsConnection *cnc,
+					gchar **out_certificate_pem,
+					GTlsCertificateFlags *out_certificate_errors)
+{
+	g_return_val_if_fail (E_IS_EWS_CONNECTION (cnc), FALSE);
+	g_return_val_if_fail (out_certificate_pem != NULL, FALSE);
+	g_return_val_if_fail (out_certificate_errors != NULL, FALSE);
+
+	g_mutex_lock (&cnc->priv->property_lock);
+	if (!cnc->priv->ssl_info_set) {
+		g_mutex_unlock (&cnc->priv->property_lock);
+		return FALSE;
+	}
+
+	*out_certificate_pem = g_strdup (cnc->priv->ssl_certificate_pem);
+	*out_certificate_errors = cnc->priv->ssl_certificate_errors;
+
+	g_mutex_unlock (&cnc->priv->property_lock);
+
+	return TRUE;
+}
+
+ const gchar *
+ e_ews_connection_get_uri (EEwsConnection *cnc)
+ {
+@@ -2906,6 +2997,9 @@ autodiscover_response_cb (SoupSession *s
+ 			g_set_error (
+ 				&error, SOUP_HTTP_ERROR, status,
+ 				"%d %s", status, msg->reason_phrase);
+
+			if (status == SOUP_STATUS_SSL_FAILED)
+				ews_connection_check_ssl_error (ad->cnc, msg);
+ 		}
+ 
+ 		g_free (service_url);
+@@ -3056,7 +3150,8 @@ static void post_restarted (SoupMessage
+ }
+ 
+ static SoupMessage *
+-e_ews_get_msg_for_url (CamelEwsSettings *settings,
+e_ews_get_msg_for_url (EEwsConnection *cnc,
+		       CamelEwsSettings *settings,
+ 		       const gchar *url,
+                        xmlOutputBuffer *buf,
+                        GError **error)
+@@ -3078,6 +3173,9 @@ e_ews_get_msg_for_url (CamelEwsSettings
+ 		return NULL;
+ 	}
+ 
+	if (cnc->priv->source)
+		e_soup_ssl_trust_connect (msg, cnc->priv->source);
+
+ 	e_ews_message_attach_chunk_allocator (msg);
+ 
+ 	e_ews_message_set_user_agent_header (msg, settings);
+@@ -3107,6 +3205,8 @@ e_ews_autodiscover_ws_url_sync (ESource
+ 				CamelEwsSettings *settings,
+                                 const gchar *email_address,
+                                 const gchar *password,
+				gchar **out_certificate_pem,
+				GTlsCertificateFlags *out_certificate_errors,
+                                 GCancellable *cancellable,
+                                 GError **error)
+ {
+@@ -3125,7 +3225,7 @@ e_ews_autodiscover_ws_url_sync (ESource
+ 
+ 	result = e_async_closure_wait (closure);
+ 
+-	success = e_ews_autodiscover_ws_url_finish (settings, result, error);
+	success = e_ews_autodiscover_ws_url_finish (settings, result, out_certificate_pem, out_certificate_errors, error);
+ 
+ 	e_async_closure_free (closure);
+ 
+@@ -3236,11 +3336,11 @@ e_ews_autodiscover_ws_url (ESource *sour
+ 		simple, ad, (GDestroyNotify) autodiscover_data_free);
+ 
+ 	/* Passing a NULL URL string returns NULL. */
+-	ad->msgs[0] = e_ews_get_msg_for_url (settings, url1, buf, &error);
+-	ad->msgs[1] = e_ews_get_msg_for_url (settings, url2, buf, NULL);
+-	ad->msgs[2] = e_ews_get_msg_for_url (settings, url3, buf, NULL);
+-	ad->msgs[3] = e_ews_get_msg_for_url (settings, url4, buf, NULL);
+-	ad->msgs[4] = e_ews_get_msg_for_url (settings, url5, buf, NULL);
+	ad->msgs[0] = e_ews_get_msg_for_url (cnc, settings, url1, buf, &error);
+	ad->msgs[1] = e_ews_get_msg_for_url (cnc, settings, url2, buf, NULL);
+	ad->msgs[2] = e_ews_get_msg_for_url (cnc, settings, url3, buf, NULL);
+	ad->msgs[3] = e_ews_get_msg_for_url (cnc, settings, url4, buf, NULL);
+	ad->msgs[4] = e_ews_get_msg_for_url (cnc, settings, url5, buf, NULL);
+ 
+ 	/* These have to be submitted only after they're both set in ad->msgs[]
+ 	 * or there will be races with fast completion */
+@@ -3300,10 +3400,13 @@ has_suffix_icmp (const gchar *text,
+ gboolean
+ e_ews_autodiscover_ws_url_finish (CamelEwsSettings *settings,
+                                   GAsyncResult *result,
+				  gchar **out_certificate_pem,
+				  GTlsCertificateFlags *out_certificate_errors,
+                                   GError **error)
+ {
+ 	GSimpleAsyncResult *simple;
+ 	struct _autodiscover_data *ad;
+	GError *local_error = NULL;
+ 
+ 	g_return_val_if_fail (
+ 		g_simple_async_result_is_valid (
+@@ -3313,8 +3416,20 @@ e_ews_autodiscover_ws_url_finish (CamelE
+ 	simple = G_SIMPLE_ASYNC_RESULT (result);
+ 	ad = g_simple_async_result_get_op_res_gpointer (simple);
+ 
+-	if (g_simple_async_result_propagate_error (simple, error))
+	if (g_simple_async_result_propagate_error (simple, &local_error)) {
+		if (g_error_matches (local_error, SOUP_HTTP_ERROR, SOUP_STATUS_SSL_FAILED)) {
+			if (!e_ews_connection_get_ssl_error_details (ad->cnc, out_certificate_pem, out_certificate_errors)) {
+				if (out_certificate_pem)
+					*out_certificate_pem = NULL;
+				if (out_certificate_errors)
+					*out_certificate_errors = 0;
+			}
+		}
+
+		g_propagate_error (error, local_error);
+
+ 		return FALSE;
+	}
+ 
+ 	g_warn_if_fail (ad->as_url != NULL);
+ 	g_warn_if_fail (ad->oab_url != NULL);
+@@ -3473,6 +3588,8 @@ oal_response_cb (SoupSession *soup_sessi
+ 	simple = G_SIMPLE_ASYNC_RESULT (user_data);
+ 	data = g_simple_async_result_get_op_res_gpointer (simple);
+ 
+	ews_connection_check_ssl_error (data->cnc, soup_message);
+
+ 	if (ews_connection_credentials_failed (data->cnc, soup_message, simple)) {
+ 		goto exit;
+ 	} else if (soup_message->status_code != 200) {
+@@ -3618,7 +3735,7 @@ e_ews_connection_get_oal_list (EEwsConne
+ 
+ 	g_return_if_fail (E_IS_EWS_CONNECTION (cnc));
+ 
+-	soup_message = e_ews_get_msg_for_url (cnc->priv->settings, cnc->priv->uri, NULL, &error);
+	soup_message = e_ews_get_msg_for_url (cnc, cnc->priv->settings, cnc->priv->uri, NULL, &error);
+ 
+ 	simple = g_simple_async_result_new (
+ 		G_OBJECT (cnc), callback, user_data,
+@@ -3739,7 +3856,7 @@ e_ews_connection_get_oal_detail (EEwsCon
+ 
+ 	g_return_if_fail (E_IS_EWS_CONNECTION (cnc));
+ 
+-	soup_message = e_ews_get_msg_for_url (cnc->priv->settings, cnc->priv->uri, NULL, &error);
+	soup_message = e_ews_get_msg_for_url (cnc, cnc->priv->settings, cnc->priv->uri, NULL, &error);
+ 
+ 	simple = g_simple_async_result_new (
+ 		G_OBJECT (cnc), callback, user_data,
+@@ -3826,6 +3943,8 @@ oal_download_response_cb (SoupSession *s
+ 	simple = G_SIMPLE_ASYNC_RESULT (user_data);
+ 	data = g_simple_async_result_get_op_res_gpointer (simple);
+ 
+	ews_connection_check_ssl_error (data->cnc, soup_message);
+
+ 	if (ews_connection_credentials_failed (data->cnc, soup_message, simple)) {
+ 		g_unlink (data->cache_filename);
+ 	} else if (soup_message->status_code != 200) {
+@@ -3954,7 +4073,7 @@ e_ews_connection_download_oal_file (EEws
+ 
+ 	g_return_if_fail (E_IS_EWS_CONNECTION (cnc));
+ 
+-	soup_message = e_ews_get_msg_for_url (cnc->priv->settings, cnc->priv->uri, NULL, &error);
+	soup_message = e_ews_get_msg_for_url (cnc, cnc->priv->settings, cnc->priv->uri, NULL, &error);
+ 
+ 	simple = g_simple_async_result_new (
+ 		G_OBJECT (cnc), callback, user_data,
+diff -up evolution-ews-3.28.5/src/server/e-ews-connection.h.cve-2019-3890 evolution-ews-3.28.5/src/server/e-ews-connection.h
+--- evolution-ews-3.28.5/src/server/e-ews-connection.h.cve-2019-3890	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/server/e-ews-connection.h	2019-04-15 09:43:49.689771516 +0200
+@@ -426,9 +426,16 @@ ESourceAuthenticationResult
+ 		e_ews_connection_try_credentials_sync
+ 						(EEwsConnection *cnc,
+ 						 const ENamedParameters *credentials,
+						 ESource *use_source,
+						 gchar **out_certificate_pem,
+						 GTlsCertificateFlags *out_certificate_errors,
+ 						 GCancellable *cancellable,
+ 						 GError **error);
+ ESource *	e_ews_connection_get_source	(EEwsConnection *cnc);
+gboolean	e_ews_connection_get_ssl_error_details
+						(EEwsConnection *cnc,
+						 gchar **out_certificate_pem,
+						 GTlsCertificateFlags *out_certificate_errors);
+ const gchar *	e_ews_connection_get_uri	(EEwsConnection *cnc);
+ ESoupAuthBearer *
+ 		e_ews_connection_ref_bearer_auth(EEwsConnection *cnc);
+@@ -469,6 +476,8 @@ gboolean	e_ews_autodiscover_ws_url_sync
+ 						 CamelEwsSettings *settings,
+ 						 const gchar *email_address,
+ 						 const gchar *password,
+						 gchar **out_certificate_pem,
+						 GTlsCertificateFlags *out_certificate_errors,
+ 						 GCancellable *cancellable,
+ 						 GError **error);
+ void		e_ews_autodiscover_ws_url	(ESource *source,
+@@ -481,6 +490,8 @@ void		e_ews_autodiscover_ws_url	(ESource
+ gboolean	e_ews_autodiscover_ws_url_finish
+ 						(CamelEwsSettings *settings,
+ 						 GAsyncResult *result,
+						 gchar **out_certificate_pem,
+						 GTlsCertificateFlags *out_certificate_errors,
+ 						 GError **error);
+ const gchar *	e_ews_connection_get_mailbox	(EEwsConnection *cnc);
+ void		e_ews_connection_set_mailbox	(EEwsConnection *cnc,
+diff -up evolution-ews-3.28.5/src/server/e-ews-connection-utils.c.cve-2019-3890 evolution-ews-3.28.5/src/server/e-ews-connection-utils.c
+--- evolution-ews-3.28.5/src/server/e-ews-connection-utils.c.cve-2019-3890	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/server/e-ews-connection-utils.c	2019-04-15 09:43:49.690771516 +0200
+@@ -522,8 +522,13 @@ e_ews_connection_utils_prepare_message (
+ 					GCancellable *cancellable)
+ {
+ 	ESoupAuthBearer *using_bearer_auth;
+	ESource *source;
+ 	GError *local_error = NULL;
+ 
+	source = e_ews_connection_get_source (cnc);
+	if (source)
+		e_soup_ssl_trust_connect (message, source);
+
+ 	if (!ews_connection_utils_maybe_prepare_bearer_auth (cnc, message, cancellable))
+ 		return FALSE;
+ 
--- a/SOURCES/evolution-ews-3.28.5-disable-reminder-types.patch
+++ b/SOURCES/evolution-ews-3.28.5-disable-reminder-types.patch
@ -0,0 +1,12 @@
+diff -up evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c.disable-reminder-types evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c
+--- evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c.disable-reminder-types	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c	2018-09-27 18:30:08.889040518 +0200
+@@ -3675,6 +3675,8 @@ ecb_ews_get_backend_property (ECalBacken
+ 		return g_strjoin (
+ 			",",
+ 			CAL_STATIC_CAPABILITY_NO_EMAIL_ALARMS,
+			CAL_STATIC_CAPABILITY_NO_AUDIO_ALARMS,
+			CAL_STATIC_CAPABILITY_NO_PROCEDURE_ALARMS,
+ 			CAL_STATIC_CAPABILITY_ONE_ALARM_ONLY,
+ 			CAL_STATIC_CAPABILITY_REMOVE_ALARMS,
+ 			CAL_STATIC_CAPABILITY_NO_THISANDPRIOR,
--- a/SOURCES/evolution-ews-3.28.5-double-collection-backend-populate.patch
+++ b/SOURCES/evolution-ews-3.28.5-double-collection-backend-populate.patch
@ -0,0 +1,66 @@
+From f50530ad101b47d461a345ff2b8b295b86c05d3a Mon Sep 17 00:00:00 2001
+From: Milan Crha <mcrha@redhat.com>
+Date: Thu, 27 Sep 2018 10:51:05 +0200
+Subject: Collection backend schedules two 'populate' requests after going
+ online
+
+ECollectionBackend base class makes sure the 'populate' method is called
+after the backend itself goes online, thus there is no need to schedule
+it in the descendant again.
+
+Related to https://gitlab.gnome.org/GNOME/evolution-data-server/issues/36
+
+diff --git a/src/collection/e-ews-backend.c b/src/collection/e-ews-backend.c
+index 651694b7..d9a973af 100644
+--- a/src/collection/e-ews-backend.c
+++ b/src/collection/e-ews-backend.c
+@@ -48,7 +48,7 @@ struct _EEwsBackendPrivate {
+ 
+ 	gboolean need_update_folders;
+ 
+-	gulong notify_online_id;
+	gulong source_changed_id;
+ };
+ 
+ struct _SyncFoldersClosure {
+@@ -647,15 +647,21 @@ static void
+ ews_backend_dispose (GObject *object)
+ {
+ 	EEwsBackendPrivate *priv;
+	ESource *source;
+ 
+ 	priv = E_EWS_BACKEND_GET_PRIVATE (object);
+ 
+	source = e_backend_get_source (E_BACKEND (object));
+	if (source && priv->source_changed_id) {
+		g_signal_handler_disconnect (source, priv->source_changed_id);
+		priv->source_changed_id = 0;
+	}
+
+ 	g_hash_table_remove_all (priv->folders);
+ 
+-	if (priv->connection != NULL) {
+-		g_object_unref (priv->connection);
+-		priv->connection = NULL;
+-	}
+	g_mutex_lock (&priv->connection_lock);
+	g_clear_object (&priv->connection);
+	g_mutex_unlock (&priv->connection_lock);
+ 
+ 	/* Chain up to parent's dispose() method. */
+ 	G_OBJECT_CLASS (e_ews_backend_parent_class)->dispose (object);
+@@ -770,12 +776,8 @@ ews_backend_populate (ECollectionBackend *backend)
+ 
+ 	ews_backend->priv->need_update_folders = TRUE;
+ 
+-	if (!ews_backend->priv->notify_online_id) {
+-		ews_backend->priv->notify_online_id = g_signal_connect (
+-			backend, "notify::online",
+-			G_CALLBACK (ews_backend_populate), NULL);
+-
+-		g_signal_connect (
+	if (!ews_backend->priv->source_changed_id) {
+		ews_backend->priv->source_changed_id = g_signal_connect (
+ 			source, "changed",
+ 			G_CALLBACK (ews_backend_source_changed_cb), ews_backend);
+ 	}
--- a/SOURCES/evolution-ews-3.28.5-import-event-timezone.patch
+++ b/SOURCES/evolution-ews-3.28.5-import-event-timezone.patch
@ -0,0 +1,259 @@
+diff -up evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c.import-event-timezone evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c
+--- evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c.import-event-timezone	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c	2018-09-04 11:14:27.815647542 +0200
+@@ -579,7 +579,7 @@ ecb_ews_item_to_component_sync (ECalBack
+ 			if (start_zone != NULL) {
+ 				icalcomp = icalcomponent_get_first_component (vcomp, kind);
+ 
+-				dt = e_cal_backend_ews_get_datetime_with_zone (timezone_cache, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+				dt = e_cal_backend_ews_get_datetime_with_zone (timezone_cache, vcomp, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+ 				dt = icaltime_convert_to_zone (dt, start_zone);
+ 				icalcomponent_set_dtstart (icalcomp, dt);
+ 
+@@ -587,7 +587,7 @@ ecb_ews_item_to_component_sync (ECalBack
+ 				e_timezone_cache_add_timezone (timezone_cache, start_zone);
+ 
+ 				if (end_zone != NULL) {
+-					dt = e_cal_backend_ews_get_datetime_with_zone (timezone_cache, icalcomp, ICAL_DTEND_PROPERTY, icalproperty_get_dtend);
+					dt = e_cal_backend_ews_get_datetime_with_zone (timezone_cache, vcomp, icalcomp, ICAL_DTEND_PROPERTY, icalproperty_get_dtend);
+ 					dt = icaltime_convert_to_zone (dt, end_zone);
+ 					icalcomponent_set_dtend (icalcomp, dt);
+ 
+@@ -655,11 +655,11 @@ ecb_ews_item_to_component_sync (ECalBack
+ 				zone = icaltimezone_get_builtin_timezone (tzid);
+ 
+ 			if (zone != NULL) {
+-				dt = e_cal_backend_ews_get_datetime_with_zone (timezone_cache, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+				dt = e_cal_backend_ews_get_datetime_with_zone (timezone_cache, vcomp, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+ 				dt = icaltime_convert_to_zone (dt, zone);
+ 				icalcomponent_set_dtstart (icalcomp, dt);
+ 
+-				dt = e_cal_backend_ews_get_datetime_with_zone (timezone_cache, icalcomp, ICAL_DTEND_PROPERTY, icalproperty_get_dtend);
+				dt = e_cal_backend_ews_get_datetime_with_zone (timezone_cache, vcomp, icalcomp, ICAL_DTEND_PROPERTY, icalproperty_get_dtend);
+ 				dt = icaltime_convert_to_zone (dt, zone);
+ 				icalcomponent_set_dtend (icalcomp, dt);
+ 			}
+@@ -2930,7 +2930,7 @@ ecb_ews_send_cancellation_email_sync (EC
+ 	icalcomponent_add_property (vevent, icalproperty_new_status (ICAL_STATUS_CANCELLED));
+ 	prop = icalcomponent_get_first_property (vevent, ICAL_METHOD_PROPERTY);
+ 	if (prop != NULL) icalcomponent_remove_property (vevent, prop);
+-	dt = e_cal_backend_ews_get_datetime_with_zone (E_TIMEZONE_CACHE (cbews), vevent, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+	dt = e_cal_backend_ews_get_datetime_with_zone (E_TIMEZONE_CACHE (cbews), NULL, vevent, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+ 	icaltz = (icaltimezone *)
+ 		(dt.zone ? dt.zone : ecb_ews_get_timezone_from_ical_component (cbews, vevent));
+ 	vtz = icaltimezone_get_component (icaltz);
+@@ -2973,6 +2973,7 @@ ecb_ews_send_cancellation_email_sync (EC
+ 
+ static void
+ ecb_ews_receive_objects_no_exchange_mail (ECalBackendEws *cbews,
+					  icalcomponent *vcalendar,
+ 					  icalcomponent *subcomp,
+ 					  GSList **ids,
+ 					  GCancellable *cancellable,
+@@ -2984,6 +2985,7 @@ ecb_ews_receive_objects_no_exchange_mail
+ 	convert_data.connection = cbews->priv->cnc;
+ 	convert_data.timezone_cache = E_TIMEZONE_CACHE (cbews);
+ 	convert_data.icalcomp = subcomp;
+	convert_data.vcalendar = vcalendar;
+ 	convert_data.default_zone = icaltimezone_get_utc_timezone ();
+ 
+ 	fid = e_ews_folder_id_new (cbews->priv->folder_id, NULL, FALSE);
+@@ -3228,6 +3230,7 @@ ecb_ews_get_item_accept_id (ECalComponen
+ 
+ static gboolean
+ ecb_ews_do_method_request_publish_reply (ECalBackendEws *cbews,
+					 icalcomponent *vcalendar,
+ 					 ECalComponent *comp,
+ 					 icalcomponent *subcomp,
+ 					 const gchar *response_type,
+@@ -3258,7 +3261,7 @@ ecb_ews_do_method_request_publish_reply
+ 	while (pass < 2) {
+ 		/*in case we do not have item id we will create item with mime content only*/
+ 		if (!item_id || (response_type && g_ascii_strcasecmp (response_type, "NEEDS-ACTION") == 0)) {
+-			ecb_ews_receive_objects_no_exchange_mail (cbews, subcomp, &ids, cancellable, &local_error);
+			ecb_ews_receive_objects_no_exchange_mail (cbews, vcalendar, subcomp, &ids, cancellable, &local_error);
+ 		} else {
+ 			EwsCalendarConvertData convert_data = { 0 };
+ 
+@@ -3367,6 +3370,7 @@ ecb_ews_do_method_request_publish_reply
+ 			}
+ 
+ 			convert_data.timezone_cache = E_TIMEZONE_CACHE (cbews);
+			convert_data.vcalendar = vcalendar;
+ 
+ 			e_ews_connection_update_items_sync (
+ 				cbews->priv->cnc,
+@@ -3452,7 +3456,7 @@ ecb_ews_receive_objects_sync (ECalBacken
+ 
+ 			comp = e_cal_component_new_from_icalcomponent (icalcomponent_new_clone (subcomp));
+ 
+-			success = ecb_ews_do_method_request_publish_reply (cbews, comp, subcomp, response_type, user_email, rsvp_requested, cancellable, error);
+			success = ecb_ews_do_method_request_publish_reply (cbews, icalcomp, comp, subcomp, response_type, user_email, rsvp_requested, cancellable, error);
+ 
+ 			do_refresh = TRUE;
+ 
+diff -up evolution-ews-3.28.5/src/calendar/e-cal-backend-ews-utils.c.import-event-timezone evolution-ews-3.28.5/src/calendar/e-cal-backend-ews-utils.c
+--- evolution-ews-3.28.5/src/calendar/e-cal-backend-ews-utils.c.import-event-timezone	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/calendar/e-cal-backend-ews-utils.c	2018-09-04 11:16:58.892645453 +0200
+@@ -178,7 +178,8 @@ e_cal_backend_ews_tz_util_get_msdn_equiv
+ {
+ 	const gchar *msdn_tz_location = NULL;
+ 
+-	g_return_val_if_fail (ical_tz_location != NULL, NULL);
+	if (!ical_tz_location || !*ical_tz_location)
+		return NULL;
+ 
+ 	g_rec_mutex_lock (&tz_mutex);
+ 	if (ical_to_msdn == NULL) {
+@@ -199,7 +200,8 @@ e_cal_backend_ews_tz_util_get_ical_equiv
+ {
+ 	const gchar *ical_tz_location = NULL;
+ 
+-	g_return_val_if_fail (msdn_tz_location != NULL, NULL);
+	if (!msdn_tz_location || !*msdn_tz_location)
+		return NULL;
+ 
+ 	g_rec_mutex_lock (&tz_mutex);
+ 	if (msdn_to_ical == NULL) {
+@@ -1113,11 +1115,11 @@ convert_vevent_calcomp_to_xml (ESoapMess
+ 		e_ews_message_write_string_parameter (msg, "ReminderIsSet", NULL, "false");
+ 
+ 	/* start time, end time and meeting time zone */
+-	dtstart = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+	dtstart = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, convert_data->vcalendar, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+ 	tzid_start = (icaltimezone *) (dtstart.zone ? dtstart.zone : convert_data->default_zone);
+ 	ical_location_start = icaltimezone_get_location (tzid_start);
+ 
+-	dtend = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, icalcomp, ICAL_DTEND_PROPERTY, icalproperty_get_dtend);
+	dtend = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, convert_data->vcalendar, icalcomp, ICAL_DTEND_PROPERTY, icalproperty_get_dtend);
+ 	tzid_end = (icaltimezone *) (dtend.zone ? dtend.zone : convert_data->default_zone);
+ 	ical_location_end = icaltimezone_get_location (tzid_end);
+ 
+@@ -1272,7 +1274,7 @@ convert_vtodo_calcomp_to_xml (ESoapMessa
+ 
+ 	prop = icalcomponent_get_first_property (icalcomp, ICAL_DUE_PROPERTY);
+ 	if (prop) {
+-		dt = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, icalcomp, ICAL_DUE_PROPERTY, icalproperty_get_due);
+		dt = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, convert_data->vcalendar, icalcomp, ICAL_DUE_PROPERTY, icalproperty_get_due);
+ 		e_ews_cal_utils_set_time (msg, "DueDate", &dt, TRUE);
+ 	}
+ 
+@@ -1285,7 +1287,7 @@ convert_vtodo_calcomp_to_xml (ESoapMessa
+ 
+ 	prop = icalcomponent_get_first_property (icalcomp, ICAL_DTSTART_PROPERTY);
+ 	if (prop) {
+-		dt = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+		dt = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, convert_data->vcalendar, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+ 		e_ews_cal_utils_set_time (msg, "StartDate", &dt, TRUE);
+ 	}
+ 
+@@ -1536,8 +1538,8 @@ convert_vevent_component_to_updatexml (E
+ 	}
+ 	/* Update other properties allowed only for meeting organizers*/
+ 	/*meeting dates*/
+-	dtstart = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+-	dtstart_old = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, icalcomp_old, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+	dtstart = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, convert_data->vcalendar, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+	dtstart_old = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, convert_data->vcalendar, icalcomp_old, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+ 	dt_start_changed = icaltime_compare (dtstart, dtstart_old) != 0;
+ 	if (dtstart.zone != NULL) {
+ 		tzid_start = (icaltimezone *) dtstart.zone;
+@@ -1548,8 +1550,8 @@ convert_vevent_component_to_updatexml (E
+ 			dt_start_changed_timezone_name = TRUE;
+ 	}
+ 
+-	dtend = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, icalcomp, ICAL_DTEND_PROPERTY, icalproperty_get_dtend);
+-	dtend_old = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, icalcomp_old, ICAL_DTEND_PROPERTY, icalproperty_get_dtend);
+	dtend = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, convert_data->vcalendar, icalcomp, ICAL_DTEND_PROPERTY, icalproperty_get_dtend);
+	dtend_old = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, convert_data->vcalendar, icalcomp_old, ICAL_DTEND_PROPERTY, icalproperty_get_dtend);
+ 	dt_end_changed = icaltime_compare (dtend, dtend_old) != 0;
+ 	if (dtend.zone != NULL) {
+ 		tzid_end = (icaltimezone *) dtend.zone;
+@@ -1768,7 +1770,7 @@ convert_vtodo_component_to_updatexml (ES
+ 
+ 	prop = icalcomponent_get_first_property (icalcomp, ICAL_DUE_PROPERTY);
+ 	if (prop) {
+-		dt = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, icalcomp, ICAL_DUE_PROPERTY, icalproperty_get_due);
+		dt = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, convert_data->vcalendar, icalcomp, ICAL_DUE_PROPERTY, icalproperty_get_due);
+ 		e_ews_message_start_set_item_field (msg, "DueDate", "task", "Task");
+ 		e_ews_cal_utils_set_time (msg, "DueDate", &dt, TRUE);
+ 		e_ews_message_end_set_item_field (msg);
+@@ -1787,7 +1789,7 @@ convert_vtodo_component_to_updatexml (ES
+ 
+ 	prop = icalcomponent_get_first_property (icalcomp, ICAL_DTSTART_PROPERTY);
+ 	if (prop) {
+-		dt = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+		dt = e_cal_backend_ews_get_datetime_with_zone (convert_data->timezone_cache, convert_data->vcalendar, icalcomp, ICAL_DTSTART_PROPERTY, icalproperty_get_dtstart);
+ 		e_ews_message_start_set_item_field (msg, "StartDate", "task", "Task");
+ 		e_ews_cal_utils_set_time (msg, "StartDate", &dt, TRUE);
+ 		e_ews_message_end_set_item_field (msg);
+@@ -2011,6 +2013,7 @@ e_cal_backend_ews_prepare_accept_item_re
+ 
+ struct icaltimetype
+ e_cal_backend_ews_get_datetime_with_zone (ETimezoneCache *timezone_cache,
+					  icalcomponent *vcalendar,
+ 					  icalcomponent *comp,
+ 					  icalproperty_kind prop_kind,
+ 					  struct icaltimetype (* get_func) (const icalproperty *prop))
+@@ -2018,7 +2021,7 @@ e_cal_backend_ews_get_datetime_with_zone
+ 	struct icaltimetype dt = icaltime_null_time ();
+ 	icalproperty *prop;
+ 	icalparameter *param;
+-	const gchar *tzid;
+	const gchar *tzid, *eqv_tzid;
+ 
+ 	g_return_val_if_fail (E_IS_TIMEZONE_CACHE (timezone_cache), dt);
+ 	g_return_val_if_fail (comp != NULL, dt);
+@@ -2034,6 +2037,8 @@ e_cal_backend_ews_get_datetime_with_zone
+ 	    icaltime_is_null_time (dt))
+ 		return dt;
+ 
+	dt.zone = NULL;
+
+ 	param = icalproperty_get_first_parameter (prop, ICAL_TZID_PARAMETER);
+ 	if (!param)
+ 		return dt;
+@@ -2042,7 +2047,23 @@ e_cal_backend_ews_get_datetime_with_zone
+ 	if (!tzid || !*tzid)
+ 		return dt;
+ 
+-	dt.zone = e_timezone_cache_get_timezone (timezone_cache, tzid);
+	eqv_tzid = e_cal_backend_ews_tz_util_get_ical_equivalent (tzid);
+
+	if (!eqv_tzid) {
+		/* Unlikely to work, but just in case */
+		eqv_tzid = e_cal_backend_ews_tz_util_get_msdn_equivalent (tzid);
+		if (eqv_tzid)
+			eqv_tzid = e_cal_backend_ews_tz_util_get_ical_equivalent (eqv_tzid);
+	}
+
+	if (eqv_tzid)
+		dt.zone = e_timezone_cache_get_timezone (timezone_cache, eqv_tzid);
+
+	if (!dt.zone)
+		dt.zone = e_timezone_cache_get_timezone (timezone_cache, tzid);
+
+	if (!dt.zone)
+		dt.zone = vcalendar ? icalcomponent_get_timezone (vcalendar, tzid) : NULL;
+ 
+ 	return dt;
+ }
+diff -up evolution-ews-3.28.5/src/calendar/e-cal-backend-ews-utils.h.import-event-timezone evolution-ews-3.28.5/src/calendar/e-cal-backend-ews-utils.h
+--- evolution-ews-3.28.5/src/calendar/e-cal-backend-ews-utils.h.import-event-timezone	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/calendar/e-cal-backend-ews-utils.h	2018-09-04 11:14:27.814647542 +0200
+@@ -47,6 +47,7 @@ typedef struct {
+ 	ECalComponent *comp;
+ 	ECalComponent *old_comp;
+ 	icalcomponent *icalcomp;
+	icalcomponent *vcalendar; /* can be NULL, parent of icalcomp, where timezones can be eventually found */
+ 	gchar *item_id;
+ 	gchar *change_key;
+ 	EEwsItemChangeType change_type;
+@@ -82,6 +83,7 @@ guint e_cal_backend_ews_rid_to_index (ic
+ 
+ struct icaltimetype
+ 		e_cal_backend_ews_get_datetime_with_zone	(ETimezoneCache *timezone_cache,
+								 icalcomponent *vcalendar,
+ 								 icalcomponent *comp,
+ 								 icalproperty_kind prop_kind,
+ 								 struct icaltimetype (* get_func) (const icalproperty *prop));
--- a/SOURCES/evolution-ews-3.28.5-meeting-with-attachment.patch
+++ b/SOURCES/evolution-ews-3.28.5-meeting-with-attachment.patch
@ -0,0 +1,114 @@
+diff -up evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c.meeting-with-attachment evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c
+--- evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c.meeting-with-attachment	2018-09-27 18:32:25.783038625 +0200
+++ evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c	2018-09-27 18:32:25.786038625 +0200
+@@ -2598,7 +2598,7 @@ ecb_ews_save_component_sync (ECalMetaBac
+ 		GHashTable *removed_indexes;
+ 		EwsCalendarConvertData convert_data = { 0 };
+ 		EEwsItem *item = NULL;
+-		const EwsId *ews_id = NULL;
+		EwsId *ews_id = NULL;
+ 		const gchar *send_meeting_invitations;
+ 		icalcomponent *icalcomp;
+ 		icalproperty *prop;
+@@ -2642,7 +2642,7 @@ ecb_ews_save_component_sync (ECalMetaBac
+ 			if (item) {
+ 				g_object_ref (item);
+ 
+-				ews_id = e_ews_item_get_id (item);
+				ews_id = e_ews_id_copy (e_ews_item_get_id (item));
+ 			}
+ 		}
+ 
+@@ -2666,6 +2666,8 @@ ecb_ews_save_component_sync (ECalMetaBac
+ 				g_clear_object (&item);
+ 
+ 				item = items_req->data;
+
+				e_ews_id_free (ews_id);
+ 				ews_id = NULL;
+ 
+ 				if (e_ews_item_get_item_type (item) == E_EWS_ITEM_TYPE_ERROR) {
+@@ -2674,7 +2676,7 @@ ecb_ews_save_component_sync (ECalMetaBac
+ 					success = FALSE;
+ 				} else {
+ 					item = g_object_ref (item);
+-					ews_id = e_ews_item_get_id (item);
+					ews_id = e_ews_id_copy (e_ews_item_get_id (item));
+ 				}
+ 			}
+ 
+@@ -2689,13 +2691,21 @@ ecb_ews_save_component_sync (ECalMetaBac
+ 			g_warn_if_fail (ews_id != NULL);
+ 
+ 			if (ews_id && ecb_ews_extract_attachments (icalcomp, &info_attachments)) {
+				gchar *changekey = NULL;
+ 				GSList *ids = NULL;
+ 
+ 				success = e_ews_connection_create_attachments_sync (cbews->priv->cnc, EWS_PRIORITY_MEDIUM,
+-					ews_id, info_attachments, FALSE, NULL, &ids, cancellable, error);
+					ews_id, info_attachments, FALSE, &changekey, &ids, cancellable, error);
+ 
+ 				g_slist_free_full (info_attachments, (GDestroyNotify) e_ews_attachment_info_free);
+ 				g_slist_free_full (ids, g_free);
+
+				if (success && changekey) {
+					g_free (ews_id->change_key);
+					ews_id->change_key = changekey;
+				} else {
+					g_free (changekey);
+				}
+ 			}
+ 		}
+ 
+@@ -2730,6 +2740,7 @@ ecb_ews_save_component_sync (ECalMetaBac
+ 		}
+ 
+ 		icalcomponent_free (icalcomp);
+		e_ews_id_free (ews_id);
+ 		g_clear_object (&item);
+ 
+ 		for (link = (GSList *) instances; link && success; link = g_slist_next (link)) {
+diff -up evolution-ews-3.28.5/src/server/e-ews-item.c.meeting-with-attachment evolution-ews-3.28.5/src/server/e-ews-item.c
+--- evolution-ews-3.28.5/src/server/e-ews-item.c.meeting-with-attachment	2018-09-27 18:32:25.785038625 +0200
+++ evolution-ews-3.28.5/src/server/e-ews-item.c	2018-09-27 18:32:25.787038625 +0200
+@@ -2695,3 +2695,28 @@ e_ews_item_util_strip_ex_address (const
+ 
+ 	return ex_address;
+ }
+
+EwsId *
+e_ews_id_copy (const EwsId *ews_id)
+{
+	EwsId *copy;
+
+	if (!ews_id)
+		return NULL;
+
+	copy = g_new0 (EwsId, 1);
+	copy->id = g_strdup (ews_id->id);
+	copy->change_key = g_strdup (ews_id->change_key);
+
+	return copy;
+}
+
+void
+e_ews_id_free (EwsId *ews_id)
+{
+	if (ews_id) {
+		g_free (ews_id->id);
+		g_free (ews_id->change_key);
+		g_free (ews_id);
+	}
+}
+diff -up evolution-ews-3.28.5/src/server/e-ews-item.h.meeting-with-attachment evolution-ews-3.28.5/src/server/e-ews-item.h
+--- evolution-ews-3.28.5/src/server/e-ews-item.h.meeting-with-attachment	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/server/e-ews-item.h	2018-09-27 18:32:25.787038625 +0200
+@@ -384,6 +384,8 @@ void		e_ews_permissions_free (GSList *pe
+ /* Utility functions */
+ const gchar *	e_ews_item_util_strip_ex_address
+ 						(const gchar *ex_address);
+EwsId *		e_ews_id_copy			(const EwsId *ews_id);
+void		e_ews_id_free			(EwsId *ews_id);
+ 
+ G_END_DECLS
+ 
--- a/SOURCES/evolution-ews-3.28.5-oauth2-endpoints.patch
+++ b/SOURCES/evolution-ews-3.28.5-oauth2-endpoints.patch
@ -0,0 +1,707 @@
+diff -up evolution-ews-3.28.5/CMakeLists.txt.oauth2-endpoints evolution-ews-3.28.5/CMakeLists.txt
+--- evolution-ews-3.28.5/CMakeLists.txt.oauth2-endpoints	2020-10-07 17:08:15.761562791 +0200
+++ evolution-ews-3.28.5/CMakeLists.txt	2020-10-07 17:08:15.762562790 +0200
+@@ -195,6 +195,12 @@ if(WITH_OFFICE365_REDIRECT_URI STREQUAL
+ 	set(WITH_OFFICE365_REDIRECT_URI "https://login.microsoftonline.com/common/oauth2/nativeclient")
+ endif(WITH_OFFICE365_REDIRECT_URI STREQUAL "")
+ 
+add_printable_variable(WITH_OFFICE365_ENDPOINT_HOST "Office365.com OAuth 2.0 endpoint host" "")
+
+if(WITH_OFFICE365_ENDPOINT_HOST STREQUAL "")
+	set(WITH_OFFICE365_ENDPOINT_HOST "login.microsoftonline.com")
+endif(WITH_OFFICE365_ENDPOINT_HOST STREQUAL "")
+
+ # ******************************
+ # Special directories
+ # ******************************
+diff -up evolution-ews-3.28.5/config.h.in.oauth2-endpoints evolution-ews-3.28.5/config.h.in
+--- evolution-ews-3.28.5/config.h.in.oauth2-endpoints	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/config.h.in	2020-10-07 17:08:15.762562790 +0200
+@@ -29,3 +29,6 @@
+ 
+ /* Define Office365 OAuth 2.0 default Redirect URI to use */
+ #define OFFICE365_REDIRECT_URI "@WITH_OFFICE365_REDIRECT_URI@"
+
+/* Define Office365 OAuth 2.0 default Endpoint Host to use */
+#define OFFICE365_ENDPOINT_HOST "@WITH_OFFICE365_ENDPOINT_HOST@"
+diff -up evolution-ews-3.28.5/src/configuration/e-mail-config-ews-backend.c.oauth2-endpoints evolution-ews-3.28.5/src/configuration/e-mail-config-ews-backend.c
+--- evolution-ews-3.28.5/src/configuration/e-mail-config-ews-backend.c.oauth2-endpoints	2020-10-07 17:08:15.761562791 +0200
+++ evolution-ews-3.28.5/src/configuration/e-mail-config-ews-backend.c	2020-10-07 17:08:15.762562790 +0200
+@@ -29,6 +29,7 @@
+ #include <mail/e-mail-config-receiving-page.h>
+ 
+ #include "server/camel-ews-settings.h"
+#include "server/e-oauth2-service-office365.h"
+ 
+ #include "e-mail-config-ews-autodiscover.h"
+ #include "e-ews-config-utils.h"
+@@ -50,6 +51,8 @@ struct _EMailConfigEwsBackendPrivate {
+ 	GtkWidget *oauth2_tenant_entry;
+ 	GtkWidget *oauth2_client_id_entry;
+ 	GtkWidget *oauth2_redirect_uri_entry;
+	GtkWidget *oauth2_resource_uri_entry;
+	GtkWidget *oauth2_endpoint_host_entry;
+ };
+ 
+ G_DEFINE_DYNAMIC_TYPE (
+@@ -156,6 +159,11 @@ mail_config_ews_backend_insert_widgets (
+ 	GtkLabel *label;
+ 	GtkWidget *widget;
+ 	GtkWidget *container;
+	GtkWidget *expander;
+	GtkWidget *advanced_help;
+	GtkWidget *endpoint_host_label;
+	GtkWidget *redirect_uri_label;
+	GtkWidget *resource_uri_label;
+ 	const gchar *extension_name;
+ 	const gchar *text;
+ 	gchar *markup;
+@@ -381,11 +389,62 @@ mail_config_ews_backend_insert_widgets (
+ 		_("There is not set any default application ID"),
+ 		g_strdup_printf (_("Default application ID is “%s”"), OFFICE365_CLIENT_ID));
+ 
+-	widget = gtk_label_new_with_mnemonic (_("_Redirect URI:"));
+	container = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
+	gtk_grid_attach (priv->oauth2_settings_grid, container, 0, 3, 2, 1);
+
+	widget = gtk_expander_new_with_mnemonic (_("_Advanced Settings"));
+	gtk_widget_set_margin_left (widget, 12);
+	gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
+	expander = widget;
+
+	e_binding_bind_property (
+		priv->oauth2_override_check, "active",
+		widget, "sensitive",
+		G_BINDING_SYNC_CREATE);
+
+	markup = g_markup_printf_escaped ("(<a href=\"https://wiki.gnome.org/Apps/Evolution/EWS/OAuth2#Alternative_endpoints\">%s</a>)", _("Help…"));
+	widget = gtk_label_new (markup);
+	gtk_label_set_use_markup (GTK_LABEL (widget), TRUE);
+	gtk_misc_set_alignment (GTK_MISC (widget), 0.0, 0.5);
+	gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
+	g_free (markup);
+	advanced_help = widget;
+
+	widget = gtk_label_new_with_mnemonic (_("_Endpoint host:"));
+	gtk_widget_set_margin_left (widget, 12);
+	gtk_misc_set_alignment (GTK_MISC (widget), 1.0, 0.5);
+	gtk_grid_attach (priv->oauth2_settings_grid, widget, 0, 4, 1, 1);
+	label = GTK_LABEL (widget);
+	endpoint_host_label = widget;
+
+	e_binding_bind_property (
+		priv->oauth2_override_check, "active",
+		widget, "sensitive",
+		G_BINDING_SYNC_CREATE);
+
+	widget = gtk_entry_new ();
+	gtk_widget_set_hexpand (widget, TRUE);
+	gtk_label_set_mnemonic_widget (label, widget);
+	gtk_grid_attach (priv->oauth2_settings_grid, widget, 1, 4, 1, 1);
+	priv->oauth2_endpoint_host_entry = widget;
+
+	e_binding_bind_property (
+		priv->oauth2_override_check, "active",
+		widget, "sensitive",
+		G_BINDING_SYNC_CREATE);
+
+	markup = g_strdup_printf (_("Default endpoint host is “%s”"), "login.microsoftonline.com");
+	mail_config_ews_backend_set_oauth2_tooltip (widget, OFFICE365_ENDPOINT_HOST,
+		markup,
+		g_strdup_printf (_("Default endpoint host is “%s”"), OFFICE365_ENDPOINT_HOST));
+	g_free (markup);
+
+	widget = gtk_label_new_with_mnemonic (_("Red_irect URI:"));
+ 	gtk_widget_set_margin_left (widget, 12);
+ 	gtk_misc_set_alignment (GTK_MISC (widget), 1.0, 0.5);
+-	gtk_grid_attach (priv->oauth2_settings_grid, widget, 0, 3, 1, 1);
+	gtk_grid_attach (priv->oauth2_settings_grid, widget, 0, 5, 1, 1);
+ 	label = GTK_LABEL (widget);
+	redirect_uri_label = widget;
+ 
+ 	e_binding_bind_property (
+ 		priv->oauth2_override_check, "active",
+@@ -395,7 +454,7 @@ mail_config_ews_backend_insert_widgets (
+ 	widget = gtk_entry_new ();
+ 	gtk_widget_set_hexpand (widget, TRUE);
+ 	gtk_label_set_mnemonic_widget (label, widget);
+-	gtk_grid_attach (priv->oauth2_settings_grid, widget, 1, 3, 1, 1);
+	gtk_grid_attach (priv->oauth2_settings_grid, widget, 1, 5, 1, 1);
+ 	priv->oauth2_redirect_uri_entry = widget;
+ 
+ 	e_binding_bind_property (
+@@ -409,8 +468,77 @@ mail_config_ews_backend_insert_widgets (
+ 		g_strdup_printf (_("Default redirect URI is “%s”"), OFFICE365_REDIRECT_URI));
+ 	g_free (markup);
+ 
+	widget = gtk_label_new_with_mnemonic (_("Re_source URI:"));
+	gtk_widget_set_margin_left (widget, 12);
+	gtk_misc_set_alignment (GTK_MISC (widget), 1.0, 0.5);
+	gtk_grid_attach (priv->oauth2_settings_grid, widget, 0, 6, 1, 1);
+	label = GTK_LABEL (widget);
+	resource_uri_label = widget;
+
+	e_binding_bind_property (
+		priv->oauth2_override_check, "active",
+		widget, "sensitive",
+		G_BINDING_SYNC_CREATE);
+
+	widget = gtk_entry_new ();
+	gtk_widget_set_hexpand (widget, TRUE);
+	gtk_label_set_mnemonic_widget (label, widget);
+	gtk_grid_attach (priv->oauth2_settings_grid, widget, 1, 6, 1, 1);
+	priv->oauth2_resource_uri_entry = widget;
+
+	e_binding_bind_property (
+		priv->oauth2_override_check, "active",
+		widget, "sensitive",
+		G_BINDING_SYNC_CREATE);
+
+	markup = g_strdup_printf (_("Default resource URI is derived from the Host URL, or it can eventually fall back to “%s”."), OFFICE365_FALLBACK_RESOURCE_URI);
+	mail_config_ews_backend_set_oauth2_tooltip (widget, NULL,
+		markup,
+		NULL);
+	g_free (markup);
+
+ 	gtk_widget_show_all (GTK_WIDGET (priv->oauth2_settings_grid));
+ 
+	gtk_expander_set_expanded (GTK_EXPANDER (expander),
+		e_ews_util_strcmp0 (camel_ews_settings_get_oauth2_endpoint_host (CAMEL_EWS_SETTINGS (settings)), NULL) != 0 ||
+		e_ews_util_strcmp0 (camel_ews_settings_get_oauth2_redirect_uri (CAMEL_EWS_SETTINGS (settings)), NULL) != 0 ||
+		e_ews_util_strcmp0 (camel_ews_settings_get_oauth2_resource_uri (CAMEL_EWS_SETTINGS (settings)), NULL) != 0);
+
+	e_binding_bind_property (
+		expander, "expanded",
+		advanced_help, "visible",
+		G_BINDING_SYNC_CREATE);
+
+	e_binding_bind_property (
+		expander, "expanded",
+		endpoint_host_label, "visible",
+		G_BINDING_SYNC_CREATE);
+
+	e_binding_bind_property (
+		expander, "expanded",
+		priv->oauth2_endpoint_host_entry, "visible",
+		G_BINDING_SYNC_CREATE);
+
+	e_binding_bind_property (
+		expander, "expanded",
+		redirect_uri_label, "visible",
+		G_BINDING_SYNC_CREATE);
+
+	e_binding_bind_property (
+		expander, "expanded",
+		priv->oauth2_redirect_uri_entry, "visible",
+		G_BINDING_SYNC_CREATE);
+
+	e_binding_bind_property (
+		expander, "expanded",
+		resource_uri_label, "visible",
+		G_BINDING_SYNC_CREATE);
+
+	e_binding_bind_property (
+		expander, "expanded",
+		priv->oauth2_resource_uri_entry, "visible",
+		G_BINDING_SYNC_CREATE);
+
+ 	e_binding_bind_property_full (
+ 		priv->auth_check, "active-mechanism",
+ 		priv->oauth2_settings_grid, "visible",
+@@ -463,11 +591,23 @@ mail_config_ews_backend_insert_widgets (
+ 		G_BINDING_SYNC_CREATE);
+ 
+ 	e_binding_bind_object_text_property (
+-		settings, "oauth2-redirect_uri",
+		settings, "oauth2-redirect-uri",
+ 		priv->oauth2_redirect_uri_entry, "text",
+ 		G_BINDING_BIDIRECTIONAL |
+ 		G_BINDING_SYNC_CREATE);
+ 
+	e_binding_bind_object_text_property (
+		settings, "oauth2-resource-uri",
+		priv->oauth2_resource_uri_entry, "text",
+		G_BINDING_BIDIRECTIONAL |
+		G_BINDING_SYNC_CREATE);
+
+	e_binding_bind_object_text_property (
+		settings, "oauth2-endpoint-host",
+		priv->oauth2_endpoint_host_entry, "text",
+		G_BINDING_BIDIRECTIONAL |
+		G_BINDING_SYNC_CREATE);
+
+ 	extension_name = E_SOURCE_EXTENSION_COLLECTION;
+ 	source = e_mail_config_service_backend_get_collection (backend);
+ 	extension = e_source_get_extension (source, extension_name);
+diff -up evolution-ews-3.28.5/src/server/camel-ews-settings.c.oauth2-endpoints evolution-ews-3.28.5/src/server/camel-ews-settings.c
+--- evolution-ews-3.28.5/src/server/camel-ews-settings.c.oauth2-endpoints	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/server/camel-ews-settings.c	2020-10-07 17:08:15.762562790 +0200
+@@ -47,6 +47,8 @@ struct _CamelEwsSettingsPrivate {
+ 	gchar *oauth2_tenant;
+ 	gchar *oauth2_client_id;
+ 	gchar *oauth2_redirect_uri;
+	gchar *oauth2_resource_uri;
+	gchar *oauth2_endpoint_host;
+ };
+ 
+ enum {
+@@ -74,7 +76,9 @@ enum {
+ 	PROP_OVERRIDE_OAUTH2,
+ 	PROP_OAUTH2_TENANT,
+ 	PROP_OAUTH2_CLIENT_ID,
+-	PROP_OAUTH2_REDIRECT_URI
+	PROP_OAUTH2_REDIRECT_URI,
+	PROP_OAUTH2_RESOURCE_URI,
+	PROP_OAUTH2_ENDPOINT_HOST
+ };
+ 
+ G_DEFINE_TYPE_WITH_CODE (
+@@ -263,6 +267,18 @@ ews_settings_set_property (GObject *obje
+ 				CAMEL_EWS_SETTINGS (object),
+ 				g_value_get_string (value));
+ 			return;
+
+		case PROP_OAUTH2_RESOURCE_URI:
+			camel_ews_settings_set_oauth2_resource_uri (
+				CAMEL_EWS_SETTINGS (object),
+				g_value_get_string (value));
+			return;
+
+		case PROP_OAUTH2_ENDPOINT_HOST:
+			camel_ews_settings_set_oauth2_endpoint_host (
+				CAMEL_EWS_SETTINGS (object),
+				g_value_get_string (value));
+			return;
+ 	}
+ 
+ 	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+@@ -442,6 +458,20 @@ ews_settings_get_property (GObject *obje
+ 				camel_ews_settings_dup_oauth2_redirect_uri (
+ 				CAMEL_EWS_SETTINGS (object)));
+ 			return;
+
+		case PROP_OAUTH2_RESOURCE_URI:
+			g_value_take_string (
+				value,
+				camel_ews_settings_dup_oauth2_resource_uri (
+				CAMEL_EWS_SETTINGS (object)));
+			return;
+
+		case PROP_OAUTH2_ENDPOINT_HOST:
+			g_value_take_string (
+				value,
+				camel_ews_settings_dup_oauth2_endpoint_host (
+				CAMEL_EWS_SETTINGS (object)));
+			return;
+ 	}
+ 
+ 	G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+@@ -466,6 +496,8 @@ ews_settings_finalize (GObject *object)
+ 	g_free (priv->oauth2_tenant);
+ 	g_free (priv->oauth2_client_id);
+ 	g_free (priv->oauth2_redirect_uri);
+	g_free (priv->oauth2_resource_uri);
+	g_free (priv->oauth2_endpoint_host);
+ 
+ 	/* Chain up to parent's finalize() method. */
+ 	G_OBJECT_CLASS (camel_ews_settings_parent_class)->finalize (object);
+@@ -740,6 +772,30 @@ camel_ews_settings_class_init (CamelEwsS
+ 			G_PARAM_READWRITE |
+ 			G_PARAM_CONSTRUCT |
+ 			G_PARAM_STATIC_STRINGS));
+
+	g_object_class_install_property (
+		object_class,
+		PROP_OAUTH2_RESOURCE_URI,
+		g_param_spec_string (
+			"oauth2-resource-uri",
+			"OAuth2 Resource URI",
+			"OAuth2 Resource URI to use, only if override-oauth2 is TRUE, otherwise the compile-time value is used",
+			NULL,
+			G_PARAM_READWRITE |
+			G_PARAM_CONSTRUCT |
+			G_PARAM_STATIC_STRINGS));
+
+	g_object_class_install_property (
+		object_class,
+		PROP_OAUTH2_ENDPOINT_HOST,
+		g_param_spec_string (
+			"oauth2-endpoint-host",
+			"OAuth2 Endpoint Host",
+			"OAuth2 endpoint host to use, only if override-oauth2 is TRUE, otherwise the compile-time value is used",
+			NULL,
+			G_PARAM_READWRITE |
+			G_PARAM_CONSTRUCT |
+			G_PARAM_STATIC_STRINGS));
+ }
+ 
+ static void
+@@ -1543,3 +1599,97 @@ camel_ews_settings_set_oauth2_redirect_u
+ 
+ 	g_object_notify (G_OBJECT (settings), "oauth2-redirect-uri");
+ }
+
+const gchar *
+camel_ews_settings_get_oauth2_resource_uri (CamelEwsSettings *settings)
+{
+	g_return_val_if_fail (CAMEL_IS_EWS_SETTINGS (settings), NULL);
+
+	return settings->priv->oauth2_resource_uri;
+}
+
+gchar *
+camel_ews_settings_dup_oauth2_resource_uri (CamelEwsSettings *settings)
+{
+	const gchar *protected;
+	gchar *duplicate;
+
+	g_return_val_if_fail (CAMEL_IS_EWS_SETTINGS (settings), NULL);
+
+	g_mutex_lock (&settings->priv->property_lock);
+
+	protected = camel_ews_settings_get_oauth2_resource_uri (settings);
+	duplicate = g_strdup (protected);
+
+	g_mutex_unlock (&settings->priv->property_lock);
+
+	return duplicate;
+}
+
+void
+camel_ews_settings_set_oauth2_resource_uri (CamelEwsSettings *settings,
+					    const gchar *resource_uri)
+{
+	g_return_if_fail (CAMEL_IS_EWS_SETTINGS (settings));
+
+	g_mutex_lock (&settings->priv->property_lock);
+
+	if (g_strcmp0 (settings->priv->oauth2_resource_uri, resource_uri) == 0) {
+		g_mutex_unlock (&settings->priv->property_lock);
+		return;
+	}
+
+	g_free (settings->priv->oauth2_resource_uri);
+	settings->priv->oauth2_resource_uri = e_util_strdup_strip (resource_uri);
+
+	g_mutex_unlock (&settings->priv->property_lock);
+
+	g_object_notify (G_OBJECT (settings), "oauth2-resource-uri");
+}
+
+const gchar *
+camel_ews_settings_get_oauth2_endpoint_host (CamelEwsSettings *settings)
+{
+	g_return_val_if_fail (CAMEL_IS_EWS_SETTINGS (settings), NULL);
+
+	return settings->priv->oauth2_endpoint_host;
+}
+
+gchar *
+camel_ews_settings_dup_oauth2_endpoint_host (CamelEwsSettings *settings)
+{
+	const gchar *protected;
+	gchar *duplicate;
+
+	g_return_val_if_fail (CAMEL_IS_EWS_SETTINGS (settings), NULL);
+
+	g_mutex_lock (&settings->priv->property_lock);
+
+	protected = camel_ews_settings_get_oauth2_endpoint_host (settings);
+	duplicate = g_strdup (protected);
+
+	g_mutex_unlock (&settings->priv->property_lock);
+
+	return duplicate;
+}
+
+void
+camel_ews_settings_set_oauth2_endpoint_host (CamelEwsSettings *settings,
+					     const gchar *endpoint_host)
+{
+	g_return_if_fail (CAMEL_IS_EWS_SETTINGS (settings));
+
+	g_mutex_lock (&settings->priv->property_lock);
+
+	if (g_strcmp0 (settings->priv->oauth2_endpoint_host, endpoint_host) == 0) {
+		g_mutex_unlock (&settings->priv->property_lock);
+		return;
+	}
+
+	g_free (settings->priv->oauth2_endpoint_host);
+	settings->priv->oauth2_endpoint_host = e_util_strdup_strip (endpoint_host);
+
+	g_mutex_unlock (&settings->priv->property_lock);
+
+	g_object_notify (G_OBJECT (settings), "oauth2-endpoint-host");
+}
+diff -up evolution-ews-3.28.5/src/server/camel-ews-settings.h.oauth2-endpoints evolution-ews-3.28.5/src/server/camel-ews-settings.h
+--- evolution-ews-3.28.5/src/server/camel-ews-settings.h.oauth2-endpoints	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/server/camel-ews-settings.h	2020-10-07 17:08:15.763562790 +0200
+@@ -167,6 +167,20 @@ gchar *		camel_ews_settings_dup_oauth2_r
+ void		camel_ews_settings_set_oauth2_redirect_uri
+ 						(CamelEwsSettings *settings,
+ 						 const gchar *redirect_uri);
+const gchar *	camel_ews_settings_get_oauth2_resource_uri
+						(CamelEwsSettings *settings);
+gchar *		camel_ews_settings_dup_oauth2_resource_uri
+						(CamelEwsSettings *settings);
+void		camel_ews_settings_set_oauth2_resource_uri
+						(CamelEwsSettings *settings,
+						 const gchar *resource_uri);
+const gchar *	camel_ews_settings_get_oauth2_endpoint_host
+						(CamelEwsSettings *settings);
+gchar *		camel_ews_settings_dup_oauth2_endpoint_host
+						(CamelEwsSettings *settings);
+void		camel_ews_settings_set_oauth2_endpoint_host
+						(CamelEwsSettings *settings,
+						 const gchar *endpoint_host);
+ 
+ G_END_DECLS
+ 
+diff -up evolution-ews-3.28.5/src/server/e-ews-connection.c.oauth2-endpoints evolution-ews-3.28.5/src/server/e-ews-connection.c
+--- evolution-ews-3.28.5/src/server/e-ews-connection.c.oauth2-endpoints	2020-10-07 17:08:43.161554484 +0200
+++ evolution-ews-3.28.5/src/server/e-ews-connection.c	2020-10-07 17:09:20.338543223 +0200
+@@ -9914,13 +9914,7 @@ ews_connection_gather_auth_methods_cb (S
+ 
+ 	if (!has_bearer) {
+ 		/* Special-case Office365 OAuth2, because outlook.office365.com doesn't advertise Bearer */
+-		SoupURI *suri;
+-
+-		suri = soup_message_get_uri (message);
+-		if (suri && soup_uri_get_host (suri) &&
+-		    g_ascii_strcasecmp (soup_uri_get_host (suri), "outlook.office365.com") == 0) {
+-			async_data->items = g_slist_prepend (async_data->items, g_strdup ("Bearer"));
+-		}
+		async_data->items = g_slist_prepend (async_data->items, g_strdup ("Bearer"));
+ 	}
+ 
+ 	g_object_set_data (G_OBJECT (simple), EWS_OBJECT_KEY_AUTHS_GATHERED, GINT_TO_POINTER (1));
+diff -up evolution-ews-3.28.5/src/server/e-oauth2-service-office365.c.oauth2-endpoints evolution-ews-3.28.5/src/server/e-oauth2-service-office365.c
+--- evolution-ews-3.28.5/src/server/e-oauth2-service-office365.c.oauth2-endpoints	2020-10-07 17:08:15.761562791 +0200
+++ evolution-ews-3.28.5/src/server/e-oauth2-service-office365.c	2020-10-07 17:09:30.526540133 +0200
+@@ -28,8 +28,6 @@
+    https://tsmatz.wordpress.com/2016/10/07/application-permission-with-v2-endpoint-and-microsoft-graph/
+ */
+ 
+-#define OFFICE365_RESOURCE "https://outlook.office.com"
+-
+ struct _EOAuth2ServiceOffice365Private
+ {
+ 	GMutex string_cache_lock;
+@@ -53,8 +51,10 @@ eos_office365_cache_string (EOAuth2Servi
+ 	if (!str)
+ 		return NULL;
+ 
+-	if (!*str)
+	if (!*str) {
+		g_free (str);
+ 		return "";
+	}
+ 
+ 	g_mutex_lock (&oauth2_office365->priv->string_cache_lock);
+ 
+@@ -71,6 +71,24 @@ eos_office365_cache_string (EOAuth2Servi
+ 	return cached_str;
+ }
+ 
+static const gchar *
+eos_office365_get_endpoint_host (EOAuth2ServiceOffice365 *oauth2_office365,
+				 CamelEwsSettings *ews_settings)
+{
+	if (ews_settings && camel_ews_settings_get_override_oauth2 (ews_settings)) {
+		gchar *endpoint_host;
+
+		endpoint_host = camel_ews_settings_dup_oauth2_endpoint_host (ews_settings);
+
+		if (endpoint_host && *endpoint_host)
+			return eos_office365_cache_string (oauth2_office365, endpoint_host);
+
+		g_free (endpoint_host);
+	}
+
+	return OFFICE365_ENDPOINT_HOST;
+}
+
+ static CamelEwsSettings *
+ eos_office365_get_camel_settings (ESource *source)
+ {
+@@ -92,8 +110,7 @@ eos_office365_guess_can_process (EOAuth2
+ 				 const gchar *hostname)
+ {
+ 	return e_oauth2_services_is_supported () &&
+-		protocol && g_ascii_strcasecmp (protocol, "ews") == 0 &&
+-		hostname && e_util_utf8_strstrcase (hostname, "outlook.office365.com");
+		protocol && g_ascii_strcasecmp (protocol, "ews") == 0;
+ }
+ 
+ static const gchar *
+@@ -158,7 +175,8 @@ eos_office365_get_authentication_uri (EO
+ 		}
+ 
+ 		res = eos_office365_cache_string (oauth2_office365,
+-			g_strdup_printf ("https://login.microsoftonline.com/%s/oauth2/authorize",
+			g_strdup_printf ("https://%s/%s/oauth2/authorize",
+				eos_office365_get_endpoint_host (oauth2_office365, ews_settings),
+ 				tenant ? tenant : OFFICE365_TENANT));
+ 
+ 		g_free (tenant);
+@@ -166,7 +184,10 @@ eos_office365_get_authentication_uri (EO
+ 		return res;
+ 	}
+ 
+-	return "https://login.microsoftonline.com/" OFFICE365_TENANT "/oauth2/authorize";
+	return eos_office365_cache_string (oauth2_office365,
+		g_strdup_printf ("https://%s/%s/oauth2/authorize",
+			eos_office365_get_endpoint_host (oauth2_office365, ews_settings),
+			OFFICE365_TENANT));
+ }
+ 
+ static const gchar *
+@@ -188,7 +209,8 @@ eos_office365_get_refresh_uri (EOAuth2Se
+ 		}
+ 
+ 		res = eos_office365_cache_string (oauth2_office365,
+-			g_strdup_printf ("https://login.microsoftonline.com/%s/oauth2/token",
+			g_strdup_printf ("https://%s/%s/oauth2/token",
+				eos_office365_get_endpoint_host (oauth2_office365, ews_settings),
+ 				tenant ? tenant : OFFICE365_TENANT));
+ 
+ 		g_free (tenant);
+@@ -196,7 +218,10 @@ eos_office365_get_refresh_uri (EOAuth2Se
+ 		return res;
+ 	}
+ 
+-	return "https://login.microsoftonline.com/" OFFICE365_TENANT "/oauth2/token";
+	return eos_office365_cache_string (oauth2_office365,
+		g_strdup_printf ("https://%s/%s/oauth2/token",
+			eos_office365_get_endpoint_host (oauth2_office365, ews_settings),
+			OFFICE365_TENANT));
+ }
+ 
+ static const gchar *
+@@ -220,13 +245,67 @@ eos_office365_get_redirect_uri (EOAuth2S
+ 
+ 		if (redirect_uri)
+ 			return eos_office365_cache_string (oauth2_office365, redirect_uri);
+
+		if (e_ews_util_strcmp0 (camel_ews_settings_get_oauth2_endpoint_host (ews_settings), NULL) != 0) {
+			return eos_office365_cache_string (oauth2_office365,
+				g_strdup_printf ("https://%s/common/oauth2/nativeclient",
+					eos_office365_get_endpoint_host (oauth2_office365, ews_settings)));
+		}
+ 	}
+ 
+ 	res = OFFICE365_REDIRECT_URI;
+ 	if (res && *res)
+ 		return res;
+ 
+-	return "https://login.microsoftonline.com/common/oauth2/nativeclient";
+	return eos_office365_cache_string (oauth2_office365,
+		g_strdup_printf ("https://%s/common/oauth2/nativeclient",
+			eos_office365_get_endpoint_host (oauth2_office365, ews_settings)));
+}
+
+static const gchar *
+eos_office365_get_resource_uri (EOAuth2Service *service,
+				ESource *source)
+{
+	EOAuth2ServiceOffice365 *oauth2_office365 = E_OAUTH2_SERVICE_OFFICE365 (service);
+	CamelEwsSettings *ews_settings;
+
+	ews_settings = eos_office365_get_camel_settings (source);
+	if (ews_settings && camel_ews_settings_get_override_oauth2 (ews_settings)) {
+		gchar *resource_uri;
+
+		resource_uri = camel_ews_settings_dup_oauth2_resource_uri (ews_settings);
+
+		if (resource_uri && !*resource_uri) {
+			g_free (resource_uri);
+			resource_uri = NULL;
+		}
+
+		if (resource_uri)
+			return eos_office365_cache_string (oauth2_office365, resource_uri);
+	}
+
+	if (ews_settings) {
+		gchar *host_url;
+
+		host_url = camel_ews_settings_dup_hosturl (ews_settings);
+
+		if (host_url && *host_url) {
+			gchar *ptr;
+
+			ptr = strstr (host_url, "://");
+			ptr = ptr ? strchr (ptr + 3, '/') : NULL;
+
+			if (ptr) {
+				*ptr = '\0';
+
+				return eos_office365_cache_string (oauth2_office365, host_url);
+			}
+		}
+
+		g_free (host_url);
+	}
+
+	return OFFICE365_FALLBACK_RESOURCE_URI;
+ }
+ 
+ static void
+@@ -238,7 +317,7 @@ eos_office365_prepare_authentication_uri
+ 
+ 	e_oauth2_service_util_set_to_form (uri_query, "response_mode", "query");
+ 	e_oauth2_service_util_set_to_form (uri_query, "prompt", "login");
+-	e_oauth2_service_util_set_to_form (uri_query, "resource", OFFICE365_RESOURCE);
+	e_oauth2_service_util_set_to_form (uri_query, "resource", eos_office365_get_resource_uri (service, source));
+ }
+ 
+ static gboolean
+@@ -305,7 +384,7 @@ eos_office365_prepare_refresh_token_form
+ {
+ 	g_return_if_fail (form != NULL);
+ 
+-	e_oauth2_service_util_set_to_form (form, "resource", OFFICE365_RESOURCE);
+	e_oauth2_service_util_set_to_form (form, "resource", eos_office365_get_resource_uri (service, source));
+ 	e_oauth2_service_util_set_to_form (form, "redirect_uri", e_oauth2_service_get_redirect_uri (service, source));
+ }
+ 
+@@ -369,3 +448,16 @@ e_oauth2_service_office365_type_register
+ {
+ 	e_oauth2_service_office365_register_type (type_module);
+ }
+
+gint
+e_ews_util_strcmp0 (const gchar *str1,
+		    const gchar *str2)
+{
+	if (str1 && !*str1)
+		str1 = NULL;
+
+	if (str2 && !*str2)
+		str2 = NULL;
+
+	return g_strcmp0 (str1, str2);
+}
+diff -up evolution-ews-3.28.5/src/server/e-oauth2-service-office365.h.oauth2-endpoints evolution-ews-3.28.5/src/server/e-oauth2-service-office365.h
+--- evolution-ews-3.28.5/src/server/e-oauth2-service-office365.h.oauth2-endpoints	2018-07-30 16:01:00.000000000 +0200
+++ evolution-ews-3.28.5/src/server/e-oauth2-service-office365.h	2020-10-07 17:08:15.763562790 +0200
+@@ -39,6 +39,8 @@
+ 	(G_TYPE_INSTANCE_GET_CLASS \
+ 	((obj), E_TYPE_OAUTH2_SERVICE_OFFICE365, EOAuth2ServiceOffice365Class))
+ 
+#define OFFICE365_FALLBACK_RESOURCE_URI "https://outlook.office365.com"
+
+ G_BEGIN_DECLS
+ 
+ typedef struct _EOAuth2ServiceOffice365 EOAuth2ServiceOffice365;
+@@ -59,6 +61,9 @@ GType		e_oauth2_service_office365_get_ty
+ void		e_oauth2_service_office365_type_register
+ 							(GTypeModule *type_module);
+ 
+gint		e_ews_util_strcmp0			(const gchar *str1,
+							 const gchar *str2);
+
+ G_END_DECLS
+ 
+ #endif /* E_OAUTH2_SERVICE_OFFICE365_H */
--- a/SOURCES/evolution-ews-3.28.5-oauth2-simplify.patch
+++ b/SOURCES/evolution-ews-3.28.5-oauth2-simplify.patch
@ -0,0 +1,119 @@
+From bf0f75de095dc7ecb7171ab61009fab2631b4bee Mon Sep 17 00:00:00 2001
+From: Luca Boccassi <luca.boccassi@microsoft.com>
+Date: Tue, 2 Apr 2019 16:06:35 +0200
+Subject: [PATCH] M!1 - Simplify OAuth2 for outlook.office365.com server
+
+Two changes:
+1) preset default tenant to "common"
+2) do not pass 'scope' parameter in the requests, which is optional
+   and can cause errors like:
+   error:invalid_request description:AADSTS65002:
+   Consent between first party applications and resources must be
+   configured via preauthorization.
+
+Closes https://gitlab.gnome.org/GNOME/evolution-ews/merge_requests/1
+---
+ CMakeLists.txt                                |  2 +-
+ src/configuration/e-mail-config-ews-backend.c | 15 +++------------
+ src/server/e-oauth2-service-office365.c       | 17 -----------------
+ 3 files changed, 4 insertions(+), 30 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index e8ea9875..dbc58832 100644
+--- a/CMakeLists.txt
+++ b/CMakeLists.txt
+@@ -180,7 +180,7 @@ endif(ENABLE_TESTS)
+ add_printable_variable(WITH_OFFICE365_TENANT "Office365.com OAuth 2.0 tenant" "")
+ 
+ if(WITH_OFFICE365_TENANT STREQUAL "")
+-	set(WITH_OFFICE365_TENANT "")
+	set(WITH_OFFICE365_TENANT "common")
+ endif(WITH_OFFICE365_TENANT STREQUAL "")
+ 
+ add_printable_variable(WITH_OFFICE365_CLIENT_ID "Office365.com OAuth 2.0 client ID" "")
+diff --git a/src/configuration/e-mail-config-ews-backend.c b/src/configuration/e-mail-config-ews-backend.c
+index fbf341b2..e62d3922 100644
+--- a/src/configuration/e-mail-config-ews-backend.c
+++ b/src/configuration/e-mail-config-ews-backend.c
+@@ -348,9 +348,9 @@ mail_config_ews_backend_insert_widgets (EMailConfigServiceBackend *backend,
+ 		G_BINDING_SYNC_CREATE);
+ 
+ 	mail_config_ews_backend_set_oauth2_tooltip (widget, OFFICE365_TENANT,
+-		/* Translators: 'Tenant' here means a term used by Microsoft to identify a company or organization in an Office 365 world.
+		/* Translators: 'Tenant' here means a term used by Microsoft to identify a company or organization in an Office 365 world. Same for 'common', it's a default URL path.
+ 		   You probably do not want to translate it. More for example here: https://powerbi.microsoft.com/en-us/blog/what-is-a-tenant/ */
+-		_("There is not set any default tenant"),
+		_("Default tenant is “common“"),
+ 		/* Translators: 'Tenant' here means a term used by Microsoft to identify a company or organization in an Office 365 world.
+ 		   You probably do not want to translate it. More for example here: https://powerbi.microsoft.com/en-us/blog/what-is-a-tenant/ */
+ 		g_strdup_printf (_("Default tenant is “%s”"), OFFICE365_TENANT));
+@@ -586,23 +586,14 @@ mail_config_ews_backend_check_complete (EMailConfigServiceBackend *backend)
+ 	e_util_set_entry_issue_hint (priv->user_entry, correct ? NULL : _("User name cannot be empty"));
+ 
+ 	if (correct && camel_ews_settings_get_auth_mechanism (ews_settings) == EWS_AUTH_TYPE_OAUTH2) {
+-		const gchar *tenant, *client_id;
+		const gchar *client_id;
+ 
+ 		if (camel_ews_settings_get_override_oauth2 (ews_settings)) {
+-			tenant = camel_ews_settings_get_oauth2_tenant (ews_settings);
+ 			client_id = camel_ews_settings_get_oauth2_client_id (ews_settings);
+ 		} else {
+-			tenant = OFFICE365_TENANT;
+ 			client_id = OFFICE365_CLIENT_ID;
+ 		}
+ 
+-		correct = tenant && *tenant;
+-		complete = complete && correct;
+-
+-		/* Translators: 'Tenant' here means a term used by Microsoft to identify a company or organization in an Office 365 world.
+-		   You probably do not want to translate it. More for example here: https://powerbi.microsoft.com/en-us/blog/what-is-a-tenant/ */
+-		e_util_set_entry_issue_hint (priv->oauth2_tenant_entry, correct ? NULL : _("Tenant cannot be empty"));
+-
+ 		correct = client_id && *client_id;
+ 		complete = complete && correct;
+ 
+diff --git a/src/server/e-oauth2-service-office365.c b/src/server/e-oauth2-service-office365.c
+index 4be84f6f..d660458c 100644
+--- a/src/server/e-oauth2-service-office365.c
+++ b/src/server/e-oauth2-service-office365.c
+@@ -30,21 +30,6 @@
+ 
+ #define OFFICE365_RESOURCE "https://outlook.office.com"
+ 
+-#define OFFICE365_SCOPE "openid offline_access profile " \
+-	"Mail.ReadWrite " \
+-	"Mail.ReadWrite.Shared " \
+-	"Mail.Send " \
+-	"Mail.Send.Shared " \
+-	"Calendars.ReadWrite " \
+-	"Calendars.ReadWrite.Shared " \
+-	"Contacts.ReadWrite " \
+-	"Contacts.ReadWrite.Shared " \
+-	"Tasks.ReadWrite " \
+-	"Tasks.ReadWrite.Shared " \
+-	"MailboxSettings.ReadWrite " \
+-	"People.Read " \
+-	"User.ReadBasic.All"
+-
+ struct _EOAuth2ServiceOffice365Private
+ {
+ 	GMutex string_cache_lock;
+@@ -253,7 +238,6 @@ eos_office365_prepare_authentication_uri_query (EOAuth2Service *service,
+ 
+ 	e_oauth2_service_util_set_to_form (uri_query, "response_mode", "query");
+ 	e_oauth2_service_util_set_to_form (uri_query, "prompt", "login");
+-	e_oauth2_service_util_set_to_form (uri_query, "scope", OFFICE365_SCOPE);
+ 	e_oauth2_service_util_set_to_form (uri_query, "resource", OFFICE365_RESOURCE);
+ }
+ 
+@@ -321,7 +305,6 @@ eos_office365_prepare_refresh_token_form (EOAuth2Service *service,
+ {
+ 	g_return_if_fail (form != NULL);
+ 
+-	e_oauth2_service_util_set_to_form (form, "scope", OFFICE365_SCOPE);
+ 	e_oauth2_service_util_set_to_form (form, "resource", OFFICE365_RESOURCE);
+ 	e_oauth2_service_util_set_to_form (form, "redirect_uri", e_oauth2_service_get_redirect_uri (service, source));
+ }
+-- 
+GitLab
+
--- a/SOURCES/evolution-ews-3.28.5-save-only-if-organizer.patch
+++ b/SOURCES/evolution-ews-3.28.5-save-only-if-organizer.patch
@ -0,0 +1,75 @@
+diff -up evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c.save-only-if-organizer evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c
+--- evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c.save-only-if-organizer	2019-11-13 07:44:37.295278517 +0100
+++ evolution-ews-3.28.5/src/calendar/e-cal-backend-ews.c	2019-11-13 07:55:27.656269523 +0100
+@@ -147,6 +147,41 @@ ecb_ews_get_collection_settings (ECalBac
+ 	return CAMEL_EWS_SETTINGS (settings);
+ }
+ 
+static GHashTable *
+ecb_ews_get_mail_aliases (ECalBackendEws *cbews)
+{
+	ESource *source;
+	ESourceRegistry *registry;
+	GHashTable *aliases = NULL;
+	GList *identities, *link;
+	const gchar *parent_uid;
+
+	source = e_backend_get_source (E_BACKEND (cbews));
+	parent_uid = e_source_get_parent (source);
+
+	if (!parent_uid || !*parent_uid)
+		return NULL;
+
+	registry = e_cal_backend_get_registry (E_CAL_BACKEND (cbews));
+	identities = e_source_registry_list_enabled (registry, E_SOURCE_EXTENSION_MAIL_IDENTITY);
+
+	for (link = identities; link; link = g_list_next (link)) {
+		ESource *mail_identity = link->data;
+
+		if (g_strcmp0 (parent_uid, e_source_get_parent (mail_identity)) == 0) {
+			ESourceMailIdentity *extension;
+
+			extension = e_source_get_extension (mail_identity, E_SOURCE_EXTENSION_MAIL_IDENTITY);
+			aliases = e_source_mail_identity_get_aliases_as_hash_table (extension);
+			break;
+		}
+	}
+
+	g_list_free_full (identities, g_object_unref);
+
+	return aliases;
+}
+
+ static void
+ ecb_ews_convert_error_to_edc_error (GError **perror)
+ {
+@@ -1350,6 +1385,18 @@ ecb_ews_is_organizer (ECalBackendEws *cb
+ 		is_organizer = user_email && g_ascii_strcasecmp (email, user_email) == 0;
+ 
+ 		g_free (user_email);
+
+		if (!is_organizer) {
+			GHashTable *aliases;
+
+			aliases = ecb_ews_get_mail_aliases (cbews);
+
+			if (aliases) {
+				is_organizer = g_hash_table_contains (aliases, email);
+
+				g_hash_table_unref (aliases);
+			}
+		}
+ 	}
+ 
+ 	return is_organizer;
+@@ -2595,6 +2642,10 @@ ecb_ews_save_component_sync (ECalMetaBac
+ 		g_slist_free_full (existing, g_object_unref);
+ 		g_slist_free_full (changed_instances, change_data_free);
+ 		g_slist_free_full (removed_instances, g_object_unref);
+	} else if (e_cal_component_has_organizer (master) &&
+		   !ecb_ews_is_organizer (cbews, master)) {
+		success = FALSE;
+		g_propagate_error (error, EDC_ERROR_EX (PermissionDenied, _("Cannot create meetings organized by other users in an Exchange Web Services calendar.")));
+ 	} else {
+ 		GHashTable *removed_indexes;
+ 		EwsCalendarConvertData convert_data = { 0 };
--- a/SOURCES/evolution-ews-3.28.5-sync-category-list.patch
+++ b/SOURCES/evolution-ews-3.28.5-sync-category-list.patch
--- a/SOURCES/evolution-ews-3.28.5-unknown-responsetype-as-needs-action.patch
+++ b/SOURCES/evolution-ews-3.28.5-unknown-responsetype-as-needs-action.patch
@ -0,0 +1,22 @@
+From 6d3dc9c50be654a9e250cfd53626f8526ff9eb70 Mon Sep 17 00:00:00 2001
+From: Milan Crha <mcrha@redhat.com>
+Date: Tue, 25 Sep 2018 16:20:12 +0200
+Subject: Treat 'Unknown' ResponseType as Needs-Action
+
+When creating a new meeting the attendees have returned by the server
+an 'Unknown' ResponseType, which turned into 'Unknown' in the Evolution
+UI (meeting editor). Treat it as Needs-Action instead.
+
+diff --git a/src/calendar/e-cal-backend-ews.c b/src/calendar/e-cal-backend-ews.c
+index bf995813..06d56fa0 100644
+--- a/src/calendar/e-cal-backend-ews.c
+++ b/src/calendar/e-cal-backend-ews.c
+@@ -311,7 +311,7 @@ ecb_ews_responsetype_to_partstat (const gchar *responsetype)
+ 	else if (g_ascii_strcasecmp (responsetype, "NoResponseReceived") == 0)
+ 		param = icalparameter_new_partstat (ICAL_PARTSTAT_NEEDSACTION);
+ 	else if (g_ascii_strcasecmp (responsetype, "Unknown") == 0)
+-		param = icalparameter_new_partstat (ICAL_PARTSTAT_NONE);
+		param = icalparameter_new_partstat (ICAL_PARTSTAT_NEEDSACTION);
+ 
+ 	if (!param)
+ 		param = icalparameter_new_partstat (ICAL_PARTSTAT_NONE);
--- a/SPECS/evolution-ews.spec
+++ b/SPECS/evolution-ews.spec
@ -0,0 +1,610 @@
+%global libmspack_version 0.4
+
+Name: evolution-ews
+Version: 3.28.5
+Release: 15%{?dist}
+Group: Applications/Productivity
+Summary: Evolution extension for Exchange Web Services
+License: LGPLv2
+URL: https://wiki.gnome.org/Apps/Evolution
+Source: http://download.gnome.org/sources/%{name}/3.28/%{name}-%{version}.tar.xz
+
+%global eds_evo_version %{version}
+
+Patch01: evolution-ews-3.28.5-import-event-timezone.patch
+
+# https://gitlab.gnome.org/GNOME/evolution-ews/commit/dc50ba5a50a7b74f1d2710e5f860a7e81ab60d0b
+Patch02: evolution-ews-3.28.5-disable-reminder-types.patch
+
+# https://gitlab.gnome.org/GNOME/evolution-ews/commit/6d3dc9c50be654a9e250cfd53626f8526ff9eb70
+Patch03: evolution-ews-3.28.5-unknown-responsetype-as-needs-action.patch
+
+# https://gitlab.gnome.org/GNOME/evolution-ews/issues/19
+Patch04: evolution-ews-3.28.5-contact-country-forgotten.patch
+
+# https://gitlab.gnome.org/GNOME/evolution-ews/issues/21
+Patch05: evolution-ews-3.28.5-meeting-with-attachment.patch
+
+# https://gitlab.gnome.org/GNOME/evolution-ews/commit/f50530ad101b47d461a345ff2b8b295b86c05d3a
+Patch06: evolution-ews-3.28.5-double-collection-backend-populate.patch
+
+# RH bug #1696761
+Patch07: evolution-ews-3.28.5-cve-2019-3890.patch
+
+# RH bug #1741091
+Patch08: evolution-ews-3.28.5-birthday-date.patch
+
+# RH bug #1764818
+Patch09: evolution-ews-3.28.5-sync-category-list.patch
+
+# RH bug #1765005
+Patch10: evolution-ews-3.28.5-save-only-if-organizer.patch
+
+# RH bug #1886026
+Patch11: evolution-ews-3.28.5-oauth2-simplify.patch
+
+# RH bug #1885229
+Patch12: evolution-ews-3.28.5-oauth2-endpoints.patch
+
+# RH bug #1972749
+Patch13: evolution-ews-3.28.5-cmake-variable-name-comparison.patch
+
+# RH bug #2082245
+Patch14: evolution-ews-3.28.5-autodiscover-improvements.patch
+
+Patch15: 0001-I-250-Mail-Calendar-attachments-can-be-broken-by-the.patch
+Patch16: 0002-deadlock-on-op-cancel.patch
+
+Requires: evolution >= %{eds_evo_version}
+Requires: evolution-data-server >= %{eds_evo_version}
+Requires: %{name}-langpacks = %{version}-%{release}
+Requires: libmspack >= %{libmspack_version}
+
+BuildRequires: cmake
+BuildRequires: gcc
+BuildRequires: intltool
+BuildRequires: pkgconfig(camel-1.2) >= %{eds_evo_version}
+BuildRequires: pkgconfig(evolution-data-server-1.2) >= %{eds_evo_version}
+BuildRequires: pkgconfig(evolution-mail-3.0) >= %{eds_evo_version}
+BuildRequires: pkgconfig(evolution-shell-3.0) >= %{eds_evo_version}
+BuildRequires: pkgconfig(glib-2.0)
+BuildRequires: pkgconfig(gtk+-3.0)
+BuildRequires: pkgconfig(libebackend-1.2) >= %{eds_evo_version}
+BuildRequires: pkgconfig(libebook-1.2) >= %{eds_evo_version}
+BuildRequires: pkgconfig(libecal-1.2) >= %{eds_evo_version}
+BuildRequires: pkgconfig(libedata-book-1.2) >= %{eds_evo_version}
+BuildRequires: pkgconfig(libedata-cal-1.2) >= %{eds_evo_version}
+BuildRequires: pkgconfig(libemail-engine) >= %{eds_evo_version}
+BuildRequires: pkgconfig(libical)
+BuildRequires: pkgconfig(libmspack) >= %{libmspack_version}
+BuildRequires: pkgconfig(libsoup-2.4)
+
+%description
+This package allows Evolution to interact with Microsoft Exchange servers,
+versions 2007 and later, through its Exchange Web Services (EWS) interface.
+
+%package langpacks
+Summary: Translations for %{name}
+BuildArch: noarch
+Requires: %{name} = %{version}-%{release}
+
+%description langpacks
+This package contains translations for %{name}.
+
+%prep
+%setup -q
+
+%patch01 -p1 -b .import-event-timezone
+%patch02 -p1 -b .disable-reminder-types
+%patch03 -p1 -b .unknown-responsetype-as-needs-action
+%patch04 -p1 -b .contact-country-forgotten
+%patch05 -p1 -b .meeting-with-attachment
+%patch06 -p1 -b .double-collection-backend-populate
+%patch07 -p1 -b .cve-2019-3890
+%patch08 -p1 -b .birthday-date
+%patch09 -p1 -b .sync-category-list
+%patch10 -p1 -b .save-only-if-organizer
+%patch11 -p1 -b .oauth2-simplify
+%patch12 -p1 -b .oauth2-endpoints
+%patch13 -p1 -b .cmake-variable-name-comparison
+%patch14 -p1 -b .autodiscover-improvements
+%patch15 -p1 -b .workaround-office365.com-bug
+%patch16 -p1 -b .deadlock-on-cancel
+
+%build
+
+mkdir _build
+cd _build
+
+export CFLAGS="$RPM_OPT_FLAGS -Wno-deprecated-declarations"
+%cmake -G "Unix Makefiles" ..
+make %{?_smp_mflags}
+
+%install
+rm -rf $RPM_BUILD_ROOT
+
+cd _build
+make install DESTDIR=$RPM_BUILD_ROOT
+
+%find_lang %{name}
+
+%post -p /sbin/ldconfig
+
+%postun -p /sbin/ldconfig
+
+%files
+%license COPYING
+%doc NEWS README
+%{_libdir}/evolution/modules/module-ews-configuration.so
+%{_libdir}/evolution-data-server/camel-providers/libcamelews.so
+%{_libdir}/evolution-data-server/camel-providers/libcamelews.urls
+%{_libdir}/evolution-data-server/addressbook-backends/libebookbackendews.so
+%{_libdir}/evolution-data-server/calendar-backends/libecalbackendews.so
+%{_libdir}/evolution-data-server/registry-modules/module-ews-backend.so
+%{_libdir}/evolution-ews/libcamelews-priv.so
+%{_libdir}/evolution-ews/libevolution-ews.so
+%{_datadir}/metainfo/org.gnome.Evolution-ews.metainfo.xml
+%{_datadir}/evolution/errors/module-ews-configuration.error
+%{_datadir}/evolution-data-server/ews/windowsZones.xml
+
+%files langpacks -f _build/%{name}.lang
+
+%changelog
+* Thu Feb 08 2024 Milan Crha <mcrha@redhat.com> - 3.28.5-15
+- Resolves: RHEL-24829 (Release queue lock as soon as possible in ews_next_request())
+
+* Wed Dec 13 2023 Milan Crha <mcrha@redhat.com> - 3.28.5-14
+- Resolves: RHEL-19376 (Backport upstream patch to workaround broken text/calendar mail attachments by the server)
+
+* Fri May 06 2022 Milan Crha <mcrha@redhat.com> - 3.28.5-13
+- Related: #2082245 (Fix issues in the patch found by Coverity scan)
+
+* Fri May 06 2022 Milan Crha <mcrha@redhat.com> - 3.28.5-12
+- Resolves: #2082245 (Backport fixes to improve autodiscovery)
+
+* Wed Jun 16 2021 Milan Crha <mcrha@redhat.com> - 3.28.5-11
+- Resolves: #1972749 (PrintableOptions.cmake: Correct variable name comparison)
+
+* Wed Oct 07 2020 Milan Crha <mcrha@redhat.com> - 3.28.5-10
+- Resolves: #1886026 (Simplify OAuth2 for outlook.office365.com server)
+- Resolves: #1885229 (Allow change of the Microsoft 365 OAuth2 endpoints)
+
+* Wed Nov 13 2019 Milan Crha <mcrha@redhat.com> - 3.28.5-9
+- Remove patch for RH bug #1765005 (Reject creating meetings organized by other users)
+
+* Tue Oct 29 2019 Milan Crha <mcrha@redhat.com> - 3.28.5-8
+- Remove patch for RH bug #1765005 (Send meeting change notifications only if being the organizer)
+
+* Thu Oct 24 2019 Milan Crha <mcrha@redhat.com> - 3.28.5-7
+- Add patch for RH bug #1764818 (Sync CategoryList with mail Labels)
+- Add patch for RH bug #1765005 (Send meeting change notifications only if being the organizer)
+
+* Wed Oct 23 2019 Milan Crha <mcrha@redhat.com> - 3.28.5-6
+- Add patch for RH bug #1741091 (Birthday date of Contact depends on system timezone)
+
+* Mon May 27 2019 Milan Crha <mcrha@redhat.com> - 3.28.5-5
+- Rebuild with added gating
+
+* Mon Apr 15 2019 Milan Crha <mcrha@redhat.com> - 3.28.5-4
+- Add patch for RH bug #1696761 (CVE-2019-3890 - SSL Certificates are not validated)
+
+* Mon Oct 01 2018 Milan Crha <mcrha@redhat.com> - 3.28.5-3
+- Add "Enable only Notification reminders in the calendar" upstream fix
+- Add "Treat 'Unknown' ResponseType as Needs-Action" upstream fix
+- Add "I#19 - Country is forgotten along the way to exchange server" upstream fix
+- Add "I#21 - Meeting with attachment cannot be saved in 2010" upstream fix
+- Add "Collection backend schedules two 'populate' requests after going online" upstream fix
+
+* Tue Sep 04 2018 Milan Crha <mcrha@redhat.com> - 3.28.5-2
+- Add patch for RH bug #1625162 (Calendar invites added with the wrong time zone)
+
+* Mon Jul 30 2018 Milan Crha <mcrha@redhat.com> - 3.28.5-1
+- Update to 3.28.5
+
+* Mon Jul 16 2018 Milan Crha <mcrha@redhat.com> - 3.28.4-1
+- Update to 3.28.4
+
+* Mon Jun 18 2018 Milan Crha <mcrha@redhat.com> - 3.28.3-1
+- Update to 3.28.3
+
+* Mon Apr 09 2018 Milan Crha <mcrha@redhat.com> - 3.28.1-1
+- Update to 3.28.1
+
+* Mon Mar 12 2018 Milan Crha <mcrha@redhat.com> - 3.28.0-1
+- Update to 3.28.0
+
+* Mon Mar 05 2018 Milan Crha <mcrha@redhat.com> - 3.27.92-1
+- Update to 3.27.92
+
+* Mon Feb 19 2018 Milan Crha <mcrha@redhat.com> - 3.27.91-1
+- Update to 3.27.91
+
+* Tue Feb 06 2018 Milan Crha <mcrha@redhat.com> - 3.27.90-1
+- Update to 3.27.90
+
+* Mon Jan 08 2018 Milan Crha <mcrha@redhat.com> - 3.27.4-1
+- Update to 3.27.4
+
+* Mon Dec 11 2017 Milan Crha <mcrha@redhat.com> - 3.27.3-1
+- Update to 3.27.3
+
+* Mon Nov 13 2017 Milan Crha <mcrha@redhat.com> - 3.27.2-1
+- Update to 3.27.2
+
+* Wed Nov 08 2017 Milan Crha <mcrha@redhat.com> - 3.27.1-2
+- Rebuild for newer libical
+
+* Mon Oct 16 2017 Milan Crha <mcrha@redhat.com> - 3.27.1-1
+- Update to 3.27.1
+
+* Mon Oct 02 2017 Milan Crha <mcrha@redhat.com> - 3.26.1-1
+- Update to 3.26.1
+
+* Mon Sep 11 2017 Milan Crha <mcrha@redhat.com> - 3.26.0-1
+- Update to 3.26.0
+
+* Mon Sep 04 2017 Milan Crha <mcrha@redhat.com> - 3.25.92.2-1
+- Update to 3.25.92.2
+
+* Mon Sep 04 2017 Milan Crha <mcrha@redhat.com> - 3.25.92-1
+- Update to 3.25.92
+
+* Tue Aug 22 2017 Ville Skyttä <ville.skytta@iki.fi> - 3.25.91-2
+- Install COPYING as %%license
+
+* Mon Aug 21 2017 Milan Crha <mcrha@redhat.com> - 3.25.91-1
+- Update to 3.25.91
+
+* Mon Aug 07 2017 Milan Crha <mcrha@redhat.com> - 3.25.90-1
+- Update to 3.25.90
+
+* Wed Aug 02 2017 Fedora Release Engineering <releng@fedoraproject.org> - 3.25.4-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
+
+* Mon Jul 31 2017 Florian Weimer <fweimer@redhat.com> - 3.25.4-3
+- Rebuild with binutils fix for ppc64le (#1475636)
+
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 3.25.4-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
+* Mon Jul 17 2017 Milan Crha <mcrha@redhat.com> - 3.25.4-1
+- Update to 3.25.4
+
+* Mon Jun 19 2017 Milan Crha <mcrha@redhat.com> - 3.25.3-1
+- Update to 3.25.3
+
+* Mon May 22 2017 Milan Crha <mcrha@redhat.com> - 3.25.2-1
+- Update to 3.25.2
+
+* Thu Apr 27 2017 Milan Crha <mcrha@redhat.com> - 3.25.1-2
+- Split translations into separate package
+
+* Mon Apr 24 2017 Milan Crha <mcrha@redhat.com> - 3.25.1-1
+- Update to 3.25.1
+
+* Mon Apr 10 2017 Milan Crha <mcrha@redhat.com> - 3.24.1-1
+- Update to 3.24.1
+
+* Mon Mar 20 2017 Milan Crha <mcrha@redhat.com> - 3.24.0-1
+- Update to 3.24.0
+
+* Mon Mar 13 2017 Milan Crha <mcrha@redhat.com> - 3.23.92-1
+- Update to 3.23.92
+
+* Mon Feb 27 2017 Milan Crha <mcrha@redhat.com> - 3.23.91-1
+- Update to 3.23.91
+
+* Mon Feb 13 2017 Milan Crha <mcrha@redhat.com> - 3.23.90-1
+- Update to 3.23.90
+
+* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 3.23.4-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
+
+* Mon Jan 16 2017 Milan Crha <mcrha@redhat.com> - 3.23.4-1
+- Update to 3.23.4
+
+* Mon Dec 12 2016 Milan Crha <mcrha@redhat.com> - 3.23.3-1
+- Update to 3.23.3
+
+* Mon Nov 21 2016 Milan Crha <mcrha@redhat.com> - 3.23.2-1
+- Update to 3.23.2
+
+* Mon Oct 24 2016 Milan Crha <mcrha@redhat.com> - 3.23.1-1
+- Update to 3.23.1
+
+* Mon Oct 10 2016 Milan Crha <mcrha@redhat.com> - 3.22.1-1
+- Update to 3.22.1
+
+* Mon Sep 19 2016 Milan Crha <mcrha@redhat.com> - 3.22.0-1
+- Update to 3.22.0
+
+* Mon Sep 12 2016 Milan Crha <mcrha@redhat.com> - 3.21.92-1
+- Update to 3.21.92
+
+* Mon Aug 29 2016 Milan Crha <mcrha@redhat.com> - 3.21.91-1
+- Update to 3.21.91
+
+* Mon Aug 15 2016 Milan Crha <mcrha@redhat.com> - 3.21.90-1
+- Update to 3.21.90
+
+* Mon Jul 18 2016 Milan Crha <mcrha@redhat.com> - 3.21.4-1
+- Update to 3.21.4
+
+* Mon Jun 20 2016 Milan Crha <mcrha@redhat.com> - 3.21.3-1
+- Update to 3.21.3
+
+* Mon May 23 2016 Milan Crha <mcrha@redhat.com> - 3.21.2-1
+- Update to 3.21.2
+
+* Mon Apr 25 2016 Milan Crha <mcrha@redhat.com> - 3.21.1-1
+- Update to 3.21.1
+
+* Mon Apr 11 2016 Milan Crha <mcrha@redhat.com> - 3.20.1-1
+- Update to 3.20.1
+
+* Mon Mar 21 2016 Milan Crha <mcrha@redhat.com> - 3.20.0-1
+- Update to 3.20.0
+
+* Mon Mar 14 2016 Milan Crha <mcrha@redhat.com> - 3.19.92-1
+- Update to 3.19.92
+
+* Mon Feb 29 2016 Milan Crha <mcrha@redhat.com> - 3.19.91-1
+- Update to 3.19.91
+
+* Mon Feb 15 2016 Milan Crha <mcrha@redhat.com> - 3.19.90-1
+- Update to 3.19.90
+
+* Wed Feb 03 2016 Fedora Release Engineering <releng@fedoraproject.org> - 3.19.4-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
+
+* Mon Jan 18 2016 David Tardon <dtardon@redhat.com> - 3.19.4-2
+- rebuild for libical 2.0.0
+
+* Mon Jan 18 2016 Milan Crha <mcrha@redhat.com> - 3.19.4-1
+- Update to 3.19.4
+
+* Mon Dec 14 2015 Milan Crha <mcrha@redhat.com> - 3.19.3-1
+- Update to 3.19.3
+
+* Mon Nov 23 2015 Milan Crha <mcrha@redhat.com> - 3.19.2-1
+- Update to 3.19.2
+
+* Mon Oct 26 2015 Milan Crha <mcrha@redhat.com> - 3.19.1-1
+- Update to 3.19.1
+
+* Mon Oct 12 2015 Milan Crha <mcrha@redhat.com> - 3.18.1-1
+- Update to 3.18.1
+
+* Mon Sep 21 2015 Milan Crha <mcrha@redhat.com> - 3.18.0-1
+- Update to 3.18.0
+
+* Mon Sep 14 2015 Milan Crha <mcrha@redhat.com> - 3.17.92-1
+- Update to 3.17.92
+
+* Mon Aug 31 2015 Milan Crha <mcrha@redhat.com> - 3.17.91-1
+- Update to 3.17.91
+
+* Mon Aug 17 2015 Milan Crha <mcrha@redhat.com> - 3.17.90-1
+- Update to 3.17.90
+
+* Mon Jul 20 2015 Milan Crha <mcrha@redhat.com> - 3.17.4-1
+- Update to 3.17.4
+
+* Mon Jun 22 2015 Milan Crha <mcrha@redhat.com> - 3.17.3-1
+- Update to 3.17.3
+
+* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.17.2-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
+
+* Mon May 25 2015 Milan Crha <mcrha@redhat.com> - 3.17.2-1
+- Update to 3.17.2
+
+* Mon Apr 27 2015 Milan Crha <mcrha@redhat.com> - 3.17.1-1
+- Update to 3.17.1
+
+* Mon Apr 13 2015 Milan Crha <mcrha@redhat.com> - 3.16.1-1
+- Update to 3.16.1
+
+* Mon Mar 23 2015 Milan Crha <mcrha@redhat.com> - 3.16.0-1
+- Update to 3.16.0
+
+* Mon Mar 16 2015 Milan Crha <mcrha@redhat.com> - 3.15.92-1
+- Update to 3.15.92
+
+* Mon Mar 02 2015 Milan Crha <mcrha@redhat.com> - 3.15.91-1
+- Update to 3.15.91
+
+* Mon Feb 16 2015 Milan Crha <mcrha@redhat.com> - 3.13.90-1
+- Update to 3.13.90
+
+* Mon Jan 26 2015 Milan Crha <mcrha@redhat.com> - 3.13.10-1
+- Update to 3.13.10
+
+* Mon Dec 22 2014 Milan Crha <mcrha@redhat.com> - 3.13.9-1
+- Update to 3.13.9
+
+* Mon Nov 24 2014 Milan Crha <mcrha@redhat.com> - 3.13.8-1
+- Update to 3.13.8
+
+* Mon Oct 27 2014 Milan Crha <mcrha@redhat.com> - 3.13.7-1
+- Update to 3.13.7
+
+* Mon Sep 22 2014 Milan Crha <mcrha@redhat.com> - 3.13.6-1
+- Update to 3.13.6
+
+* Mon Aug 25 2014 Milan Crha <mcrha@redhat.com> - 3.13.5-1
+- Update to 3.13.5
+
+* Sat Aug 16 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.13.4-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
+
+* Wed Jul 30 2014 Milan Crha <mcrha@redhat.com> - 3.13.4-1
+- Update to 3.13.4
+
+* Mon Jul 14 2014 Milan Crha <mcrha@redhat.com> - 3.12.4-1
+- Update to 3.12.4
+
+* Mon Jun 09 2014 Milan Crha <mcrha@redhat.com> - 3.12.3-1
+- Update to 3.12.3
+
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.12.2-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
+* Mon May 12 2014 Milan Crha <mcrha@redhat.com> - 3.12.2-1
+- Update to 3.12.2
+
+* Mon Apr 14 2014 Milan Crha <mcrha@redhat.com> - 3.12.1-1
+- Update to 3.12.1
+
+* Mon Mar 24 2014 Milan Crha <mcrha@redhat.com> - 3.12.0-1
+- Update to 3.12.0
+
+* Mon Mar 17 2014 Milan Crha <mcrha@redhat.com> - 3.11.92-1
+- Update to 3.11.92
+
+* Mon Mar 03 2014 Milan Crha <mcrha@redhat.com> - 3.11.91-1
+- Update to 3.11.91
+
+* Mon Feb 17 2014 Milan Crha <mcrha@redhat.com> - 3.11.90-1
+- Update to 3.11.90
+
+* Mon Feb 03 2014 Milan Crha <mcrha@redhat.com> - 3.11.5-1
+- Update to 3.11.5
+
+* Mon Jan 13 2014 Milan Crha <mcrha@redhat.com> - 3.11.4-1
+- Update to 3.11.4
+
+* Sun Dec 01 2013 Matthew Barnes <mbarnes@redhat.com> - 3.11.2-3
+- Add $RPM_OPT_FLAGS to $CFLAGS (RH bug #1035930)
+
+* Thu Nov 21 2013 Milan Crha <mcrha@redhat.com> - 3.11.2-2
+- Rebuild for new libical (RH bug #1023020)
+
+* Mon Nov 18 2013 Milan Crha <mcrha@redhat.com> - 3.11.2-1
+- Update to 3.11.2
+- Disable compiler warnings about deprecated symbols
+
+* Tue Oct 22 2013 Matthew Barnes <mbarnes@redhat.com> - 3.11.1-1
+- Update to 3.11.1
+
+* Mon Oct 14 2013 Milan Crha <mcrha@redhat.com> - 3.10.1-1
+- Update to 3.10.1
+
+* Mon Sep 23 2013 Milan Crha <mcrha@redhat.com> - 3.10.0-1
+- Update to 3.10.0
+
+* Mon Sep 16 2013 Milan Crha <mcrha@redhat.com> - 3.9.92-1
+- Update to 3.9.92
+
+* Mon Sep 02 2013 Milan Crha <mcrha@redhat.com> - 3.9.91-1
+- Update to 3.9.91
+
+* Mon Aug 19 2013 Milan Crha <mcrha@redhat.com> - 3.9.90-1
+- Update to 3.9.90
+
+* Mon Jul 29 2013 Milan Crha <mcrha@redhat.com> - 3.9.5-1
+- Update to 3.9.5
+
+* Mon Jul 08 2013 Milan Crha <mcrha@redhat.com> - 3.9.4-1
+- Update to 3.9.4
+
+* Mon Jun 17 2013 Milan Crha <mcrha@redhat.com> - 3.9.3-1
+- Update to 3.9.3
+- Add dependency on libmspack 0.4+
+
+* Mon May 27 2013 Milan Crha <mcrha@redhat.com> - 3.9.2-1
+- Update to 3.9.2
+
+* Sat May 25 2013 Rex Dieter <rdieter@fedoraproject.org> 3.9.1-2
+- rebuild (libical)
+
+* Mon Apr 29 2013 Milan Crha <mcrha@redhat.com> - 3.9.1-1
+- Update to 3.9.1
+
+* Mon Mar 25 2013 Milan Crha <mcrha@redhat.com> - 3.8.0-1
+- Update to 3.8.0
+
+* Mon Mar 18 2013 Milan Crha <mcrha@redhat.com> - 3.7.92-1
+- Update to 3.7.92
+
+* Mon Mar 04 2013 Milan Crha <mcrha@redhat.com> - 3.7.91-1
+- Update to 3.7.91
+
+* Mon Feb 18 2013 Milan Crha <mcrha@redhat.com> - 3.7.90-1
+- Update to 3.7.90
+
+* Mon Feb 04 2013 Milan Crha <mcrha@redhat.com> - 3.7.5-1
+- Update to 3.7.5
+
+* Mon Jan 14 2013 Milan Crha <mcrha@redhat.com> - 3.7.4-1
+- Update to 3.7.4
+
+* Thu Dec 20 2012 Matthew Barnes <mbarnes@redhat.com> - 3.7.3.1-1
+- Update to 3.7.3.1
+
+* Mon Nov 19 2012 Milan Crha <mcrha@redhat.com> - 3.7.2-1
+- Update to 3.7.2
+
+* Mon Oct 22 2012 Milan Crha <mcrha@redhat.com> - 3.7.1-1
+- Update to 3.7.1
+
+* Mon Sep 17 2012 Milan Crha <mcrha@redhat.com> - 3.5.92-1
+- Update to 3.5.92
+
+* Mon Sep 03 2012 Milan Crha <mcrha@redhat.com> - 3.5.91-1
+- Update to 3.5.91
+- Remove patch for new xmlOutputBuffer API (fixed upstream)
+
+* Mon Aug 20 2012 Milan Crha <mcrha@redhat.com> - 3.5.90-1
+- Update to 3.5.90
+- Add patch for new xmlOutputBuffer API
+
+* Mon Aug 06 2012 Milan Crha <mcrha@redhat.com> - 3.5.5-1
+- Update to 3.5.5
+
+* Thu Jul 19 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.5.4-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
+
+* Mon Jul 16 2012 Milan Crha <mcrha@redhat.com> - 3.5.4-1
+- Update to 3.5.4
+
+* Mon Jun 25 2012 Matthew Barnes <mbarnes@redhat.com> - 3.5.3-1
+- Update to 3.5.3
+
+* Mon Jun 04 2012 Milan Crha <mcrha@redhat.com> - 3.5.2-1
+- Update to 3.5.2
+
+* Sun Apr 29 2012 Matthew Barnes <mbarnes@redhat.com> - 3.5.1-1
+- Update to 3.5.1
+
+* Mon Mar 26 2012 Milan Crha <mcrha@redhat.com> - 3.4.0-1
+- Update to 3.4.0
+
+* Mon Mar 19 2012 Milan Crha <mcrha@redhat.com> - 3.3.92-1
+- Update to 3.3.92
+
+* Tue Mar 06 2012 Milan Crha <mcrha@redhat.com> - 3.3.91-1
+- Update to 3.3.91
+
+* Mon Feb 20 2012 Milan Crha <mcrha@redhat.com> - 3.3.90-1
+- Update to 3.3.90
+
+* Mon Feb 06 2012 Milan Crha <mcrha@redhat.com> - 3.3.5-1
+- Update to 3.3.5
+
+* Mon Jan 16 2012 Milan Crha <mcrha@redhat.com> - 3.3.4-1
+- Update to 3.3.4
+
+* Fri Jan 13 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.3.3-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
+
+* Mon Dec 19 2011 Milan Crha <mcrha@redhat.com> - 3.3.3-1
+- Update to 3.3.3
+- Removed the last patch (fixed upstream)
+
+* Mon Nov 21 2011 Milan Crha <mcrha@redhat.com> - 3.3.2-1
+- Update to 3.3.2
+- Removed obsolete patches (fixed upstream)
+
+* Mon Nov 07 2011 Matthew Barnes <mbarnes@redhat.com> - 3.3.1-1
+- Initial packaging for Fedora 17.
				`@ -0,0 +1 @@`
				`22caa0a3798f51757f88fd19c9ca74284f62b0d3 SOURCES/evolution-ews-3.28.5.tar.xz`