1 files changed, 198 insertions, 0 deletions

diff --git a/libetpan/src/driver/implementation/maildir/maildirdriver_tools.c b/libetpan/src/driver/implementation/maildir/maildirdriver_tools.c
new file mode 100644
index 0000000..e3036e8
--- a/dev/null
+++ b/libetpan/src/driver/implementation/maildir/maildirdriver_tools.c
@@ -0,0 +1,198 @@
+/*
+ * libEtPan! -- a mail stuff library
+ *
+ * Copyright (C) 2001, 2005 - DINH Viet Hoa
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the libEtPan! project nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+/*
+ * $Id$
+ */
+
+#include "mailmessage.h"
+#include "maildirdriver_tools.h"
+#include "maildir.h"
+#include "generic_cache.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <stdlib.h>
+#include <string.h>
+
+int maildirdriver_maildir_error_to_mail_error(int error)
+{
+  switch (error) {
+  case MAILDIR_NO_ERROR:
+    return MAIL_NO_ERROR;
+    
+  case MAILDIR_ERROR_CREATE:
+    return MAIL_ERROR_FILE;
+    
+  case MAILDIR_ERROR_DIRECTORY:
+    return MAIL_ERROR_FILE;
+    
+  case MAILDIR_ERROR_MEMORY:
+    return MAIL_ERROR_MEMORY;
+    
+  case MAILDIR_ERROR_FILE:
+    return MAIL_ERROR_FILE;
+
+  case MAILDIR_ERROR_FOLDER:
+    return MAIL_ERROR_FOLDER;
+    
+  case MAILDIR_ERROR_NOT_FOUND:
+    return MAIL_ERROR_MSG_NOT_FOUND;
+
+  default:
+    return MAIL_ERROR_INVAL;
+  }
+}
+
+
+
+uint32_t maildirdriver_maildir_flags_to_flags(uint32_t md_flags)
+{
+  uint32_t flags;
+  
+  flags = 0;
+  if ((md_flags & MAILDIR_FLAG_NEW) != 0)
+    flags |= MAIL_FLAG_NEW;
+
+  if ((md_flags & MAILDIR_FLAG_SEEN) != 0)
+    flags |= MAIL_FLAG_SEEN;
+  
+  if ((md_flags & MAILDIR_FLAG_REPLIED) != 0)
+    flags |= MAIL_FLAG_ANSWERED;
+  
+  if ((md_flags & MAILDIR_FLAG_FLAGGED) != 0)
+    flags |= MAIL_FLAG_FLAGGED;
+
+  if ((md_flags & MAILDIR_FLAG_TRASHED) != 0)
+    flags |= MAIL_FLAG_DELETED;
+  
+  return flags;
+}
+
+uint32_t maildirdriver_flags_to_maildir_flags(uint32_t flags)
+{
+  uint32_t md_flags;
+  
+  md_flags = 0;
+  if ((flags & MAIL_FLAG_NEW) != 0)
+    md_flags |= MAILDIR_FLAG_NEW;
+
+  if ((flags & MAIL_FLAG_SEEN) != 0)
+    md_flags |= MAILDIR_FLAG_SEEN;
+  
+  if ((flags & MAIL_FLAG_ANSWERED) != 0)
+    md_flags |= MAILDIR_FLAG_REPLIED;
+  
+  if ((flags & MAIL_FLAG_FLAGGED) != 0)
+    md_flags |= MAILDIR_FLAG_FLAGGED;
+
+  if ((flags & MAIL_FLAG_DELETED) != 0)
+    md_flags |= MAILDIR_FLAG_TRASHED;
+  
+  return md_flags;
+}
+
+
+int maildir_get_messages_list(mailsession * session, struct maildir * md,
+    mailmessage_driver * message_driver,
+    struct mailmessage_list ** result)
+{
+  unsigned int i;
+  struct mailmessage_list * env_list;
+  int r;
+  carray * tab;
+  int res;
+  
+  tab = carray_new(128);
+  if (tab == NULL) {
+    res = MAIL_ERROR_MEMORY;
+    goto err;
+  }
+  
+  for(i = 0 ; i < carray_count(md->mdir_msg_list) ; i++) {
+    struct maildir_msg * md_msg;
+    mailmessage * msg;
+    char * filename;
+    struct stat stat_info;
+    
+    md_msg = carray_get(md->mdir_msg_list, i);
+    
+    filename = maildir_message_get(md, md_msg->msg_uid);
+    r = stat(filename, &stat_info);
+    free(filename);
+    if (r < 0)
+      continue;
+    
+    msg = mailmessage_new();
+    if (msg == NULL) {
+      res = MAIL_ERROR_MEMORY;
+      goto free_list;
+    }
+    
+    r = mailmessage_init(msg, session, message_driver,
+        i + 1, stat_info.st_size);
+    if (r != MAIL_NO_ERROR) {
+      mailmessage_free(msg);
+      res = r;
+      goto free_list;
+    }
+    
+    msg->msg_uid = strdup(md_msg->msg_uid);
+    if (msg->msg_uid == NULL) {
+      mailmessage_free(msg);
+      res = MAIL_ERROR_MEMORY;
+      goto free_list;
+    }
+    
+    r = carray_add(tab, msg, NULL);
+    if (r < 0) {
+      mailmessage_free(msg);
+      res = MAIL_ERROR_MEMORY;
+      goto free_list;
+    }
+  }
+  
+  env_list = mailmessage_list_new(tab);
+  if (env_list == NULL) {
+      res = MAIL_ERROR_MEMORY;
+    goto free_list;
+  }
+  
+  * result = env_list;
+
+  return MAIL_NO_ERROR;
+
+ free_list:
+  for(i = 0 ; i < carray_count(tab) ; i ++)
+    mailmessage_free(carray_get(tab, i));
+  carray_free(tab);
+ err:
+  return res;
+}