Diffstat (limited to 'libetpan/src/driver/implementation/maildir/maildirdriver_tools.c') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | libetpan/src/driver/implementation/maildir/maildirdriver_tools.c | 198 |
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; +} |