remove buggy pgp plaintext code

[claws.git] / src / procmsg.c

diff --git a/src/procmsg.c b/src/procmsg.c
index 9942c36cf46b6c4cbd51672e9d412719ccacf7ee..52764df6749525aa2483ec66b1aa5ed16ced7088 100644 (file)
--- a/src/procmsg.c
+++ b/src/procmsg.c
@@ -1,6 +1,6 @@
 /*
  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2001 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2002 Hiroyuki Yamamoto
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -34,6 +34,9 @@
 #include "folder.h"
 #include "prefs_common.h"
 #include "account.h"
+#if USE_GPGME
+#  include "rfc2015.h"
+#endif
 
 typedef struct _FlagInfo       FlagInfo;
 
@@ -396,30 +399,43 @@ struct MarkSum {
        gint *new;
        gint *unread;
        gint *total;
+       gint *min;
+       gint *max;
+       gint first;
 };
 
 static void mark_sum_func(gpointer key, gpointer value, gpointer data)
 {
        MsgFlags *flags = value;
+       gint num = GPOINTER_TO_INT(key);
        struct MarkSum *marksum = data;
 
-       if (MSG_IS_NEW(*flags) && !MSG_IS_IGNORE_THREAD(*flags)) (*marksum->new)++;
-       if (MSG_IS_UNREAD(*flags) && !MSG_IS_IGNORE_THREAD(*flags)) (*marksum->unread)++;
-       (*marksum->total)++;
+       if (marksum->first <= num) {
+               if (MSG_IS_NEW(*flags) && !MSG_IS_IGNORE_THREAD(*flags)) (*marksum->new)++;
+               if (MSG_IS_UNREAD(*flags) && !MSG_IS_IGNORE_THREAD(*flags)) (*marksum->unread)++;
+               if (num > *marksum->max) *marksum->max = num;
+               if (num < *marksum->min || *marksum->min == 0) *marksum->min = num;
+               (*marksum->total)++;
+       }
 
        g_free(flags);
 }
 
 void procmsg_get_mark_sum(const gchar *folder,
-                         gint *new, gint *unread, gint *total)
+                         gint *new, gint *unread, gint *total,
+                         gint *min, gint *max,
+                         gint first)
 {
        GHashTable *mark_table;
        struct MarkSum marksum;
 
-       *new = *unread = *total = 0;
+       *new = *unread = *total = *min = *max = 0;
        marksum.new    = new;
        marksum.unread = unread;
        marksum.total  = total;
+       marksum.min    = min;
+       marksum.max    = max;
+       marksum.first  = first;
 
        mark_table = procmsg_read_mark_file(folder);
 
@@ -707,9 +723,15 @@ FILE *procmsg_open_message(MsgInfo *msginfo)
 
        g_return_val_if_fail(msginfo != NULL, NULL);
 
-       file = procmsg_get_message_file(msginfo);
+       file = procmsg_get_message_file_path(msginfo);
        g_return_val_if_fail(file != NULL, NULL);
 
+       if (!is_file_exist(file)) {
+               g_free(file);
+               file = procmsg_get_message_file(msginfo);
+               g_return_val_if_fail(file != NULL, NULL);
+       }
+
        if ((fp = fopen(file, "r")) == NULL) {
                FILE_OP_ERROR(file, "fopen");
                g_free(file);
@@ -728,6 +750,52 @@ FILE *procmsg_open_message(MsgInfo *msginfo)
        return fp;
 }
 
+#if USE_GPGME
+FILE *procmsg_open_message_decrypted(MsgInfo *msginfo, MimeInfo **mimeinfo)
+{
+       FILE *fp;
+       MimeInfo *mimeinfo_;
+
+       g_return_val_if_fail(msginfo != NULL, NULL);
+
+       if (mimeinfo) *mimeinfo = NULL;
+
+       if ((fp = procmsg_open_message(msginfo)) == NULL) return NULL;
+
+       mimeinfo_ = procmime_scan_mime_header(fp);
+       if (!mimeinfo_) {
+               fclose(fp);
+               return NULL;
+       }
+
+       if (!MSG_IS_ENCRYPTED(msginfo->flags) &&
+           rfc2015_is_encrypted(mimeinfo_)) {
+               MSG_SET_TMP_FLAGS(msginfo->flags, MSG_ENCRYPTED);
+       }
+
+       if (MSG_IS_ENCRYPTED(msginfo->flags) &&
+           !msginfo->plaintext_file &&
+           !msginfo->decryption_failed) {
+               rfc2015_decrypt_message(msginfo, mimeinfo_, fp);
+               if (msginfo->plaintext_file &&
+                   !msginfo->decryption_failed) {
+                       fclose(fp);
+                       procmime_mimeinfo_free_all(mimeinfo_);
+                       if ((fp = procmsg_open_message(msginfo)) == NULL)
+                               return NULL;
+                       mimeinfo_ = procmime_scan_mime_header(fp);
+                       if (!mimeinfo_) {
+                               fclose(fp);
+                               return NULL;
+                       }
+               }
+       }
+
+       if (mimeinfo) *mimeinfo = mimeinfo_;
+       return fp;
+}
+#endif
+
 gboolean procmsg_msg_exist(MsgInfo *msginfo)
 {
        gchar *path;