From: Timo Sirainen <tss@iki.fi>
Date: Wed, 12 Jun 2013 19:58:42 +0000 (+0300)
Subject: lib-storage: Added MAIL_STORAGE_CLASS_FLAG_BINARY_DATA flag for classes.
X-Git-Tag: 2.2.3~22
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d46a1e3f999dda802dc5137e883adcd7a6629cd3;p=thirdparty%2Fdovecot%2Fcore.git

lib-storage: Added MAIL_STORAGE_CLASS_FLAG_BINARY_DATA flag for classes.
---

diff --git a/src/lib-storage/index/cydir/cydir-storage.c b/src/lib-storage/index/cydir/cydir-storage.c
index 9e7b73b413..1338836960 100644
--- a/src/lib-storage/index/cydir/cydir-storage.c
+++ b/src/lib-storage/index/cydir/cydir-storage.c
@@ -110,7 +110,8 @@ static void cydir_notify_changes(struct mailbox *box)
 
 struct mail_storage cydir_storage = {
 	.name = CYDIR_STORAGE_NAME,
-	.class_flags = MAIL_STORAGE_CLASS_FLAG_FILE_PER_MSG,
+	.class_flags = MAIL_STORAGE_CLASS_FLAG_FILE_PER_MSG |
+		MAIL_STORAGE_CLASS_FLAG_BINARY_DATA,
 
 	.v = {
 		NULL,
diff --git a/src/lib-storage/index/dbox-multi/mdbox-storage.c b/src/lib-storage/index/dbox-multi/mdbox-storage.c
index bb81b66c6c..5e135263dd 100644
--- a/src/lib-storage/index/dbox-multi/mdbox-storage.c
+++ b/src/lib-storage/index/dbox-multi/mdbox-storage.c
@@ -418,7 +418,8 @@ struct mail_storage mdbox_storage = {
 	.name = MDBOX_STORAGE_NAME,
 	.class_flags = MAIL_STORAGE_CLASS_FLAG_UNIQUE_ROOT |
 		MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_GUIDS |
-		MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_SAVE_GUIDS,
+		MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_SAVE_GUIDS |
+		MAIL_STORAGE_CLASS_FLAG_BINARY_DATA,
 
 	.v = {
                 mdbox_get_setting_parser_info,
diff --git a/src/lib-storage/index/dbox-single/sdbox-storage.c b/src/lib-storage/index/dbox-single/sdbox-storage.c
index 708a9732a5..9ee0daa6f9 100644
--- a/src/lib-storage/index/dbox-single/sdbox-storage.c
+++ b/src/lib-storage/index/dbox-single/sdbox-storage.c
@@ -401,7 +401,8 @@ struct mail_storage sdbox_storage = {
 	.name = SDBOX_STORAGE_NAME,
 	.class_flags = MAIL_STORAGE_CLASS_FLAG_FILE_PER_MSG |
 		MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_GUIDS |
-		MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_SAVE_GUIDS,
+		MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_SAVE_GUIDS |
+		MAIL_STORAGE_CLASS_FLAG_BINARY_DATA,
 
 	.v = {
                 NULL,
diff --git a/src/lib-storage/index/maildir/maildir-storage.c b/src/lib-storage/index/maildir/maildir-storage.c
index 1a076635e2..afd84a87b5 100644
--- a/src/lib-storage/index/maildir/maildir-storage.c
+++ b/src/lib-storage/index/maildir/maildir-storage.c
@@ -658,7 +658,8 @@ struct mail_storage maildir_storage = {
 	.name = MAILDIR_STORAGE_NAME,
 	.class_flags = MAIL_STORAGE_CLASS_FLAG_FILE_PER_MSG |
 		MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_GUIDS |
-		MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_SAVE_GUIDS,
+		MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_SAVE_GUIDS |
+		MAIL_STORAGE_CLASS_FLAG_BINARY_DATA,
 
 	.v = {
                 maildir_get_setting_parser_info,
diff --git a/src/lib-storage/index/raw/raw-storage.c b/src/lib-storage/index/raw/raw-storage.c
index f5c1a9c7e9..84c07749c1 100644
--- a/src/lib-storage/index/raw/raw-storage.c
+++ b/src/lib-storage/index/raw/raw-storage.c
@@ -200,7 +200,8 @@ static void raw_notify_changes(struct mailbox *box ATTR_UNUSED)
 struct mail_storage raw_storage = {
 	.name = RAW_STORAGE_NAME,
 	.class_flags = MAIL_STORAGE_CLASS_FLAG_MAILBOX_IS_FILE |
-		MAIL_STORAGE_CLASS_FLAG_OPEN_STREAMS,
+		MAIL_STORAGE_CLASS_FLAG_OPEN_STREAMS |
+		MAIL_STORAGE_CLASS_FLAG_BINARY_DATA,
 
 	.v = {
 		NULL,
diff --git a/src/lib-storage/mail-storage-private.h b/src/lib-storage/mail-storage-private.h
index 1c31c14cd7..08018b73be 100644
--- a/src/lib-storage/mail-storage-private.h
+++ b/src/lib-storage/mail-storage-private.h
@@ -69,7 +69,10 @@ enum mail_storage_class_flags {
 	MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_GUIDS	= 0x40,
 	/* mailbox_save_set_guid() works (always set
 	   mailbox_status.have_save_guids=TRUE) */
-	MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_SAVE_GUIDS	= 0x80
+	MAIL_STORAGE_CLASS_FLAG_HAVE_MAIL_SAVE_GUIDS	= 0x80,
+	/* message content can be unstructured binary data
+	   (e.g. zlib plugin is allowed to compress/decompress mails) */
+	MAIL_STORAGE_CLASS_FLAG_BINARY_DATA	= 0x100
 };
 
 struct mail_binary_cache {