/* call 'func' with information about this MIME-part */
static gboolean
handle_message_part (MuMsg *msg, GMimeMessagePart *mmsg, GMimeObject *parent,
MuMsgOptions opts, unsigned index,
MuMsgPartForeachFunc func, gpointer user_data)
{
MuMsgPart msgpart;
memset (&msgpart, 0, sizeof(MuMsgPart));
msgpart.type = "message";
msgpart.subtype = "rfc822";
msgpart.index = index;
/* msgpart.size = 0; /\* maybe calculate this? *\/ */
msgpart.part_type = MU_MSG_PART_TYPE_MESSAGE;
msgpart.part_type |= get_disposition ((GMimeObject*)mmsg);
msgpart.data = (gpointer)mmsg;
func (msg, &msgpart, user_data);
if (opts & MU_MSG_OPTION_RECURSE_RFC822)
return handle_children
(msg, g_mime_message_part_get_message (mmsg),
opts, index, func, user_data);
return TRUE;
}
/* call 'func' with information about this MIME-part */
static gboolean
handle_part (MuMsg *msg, GMimePart *part, GMimeObject *parent,
MuMsgOptions opts, unsigned index,
MuMsgPartForeachFunc func, gpointer user_data)
{
GMimeContentType *ct;
MuMsgPart msgpart;
memset (&msgpart, 0, sizeof(MuMsgPart));
msgpart.size = get_part_size (part);
msgpart.part_type = MU_MSG_PART_TYPE_LEAF;
msgpart.part_type |= get_disposition ((GMimeObject*)part);
ct = g_mime_object_get_content_type ((GMimeObject*)part);
if (GMIME_IS_CONTENT_TYPE(ct)) {
msgpart.type = g_mime_content_type_get_media_type (ct);
msgpart.subtype = g_mime_content_type_get_media_subtype (ct);
/* store as in the part_type as well, for quick
* checking */
if (g_mime_content_type_is_type (ct, "text", "plain"))
msgpart.part_type |= MU_MSG_PART_TYPE_TEXT_PLAIN;
else if (g_mime_content_type_is_type (ct, "text", "html"))
msgpart.part_type |= MU_MSG_PART_TYPE_TEXT_HTML;
}
msgpart.data = (gpointer)part;
msgpart.index = index;
func (msg, &msgpart, user_data);
return TRUE;
}
/* call 'func' with information about this MIME-part */
static gboolean
handle_part (MuMsg *msg, GMimePart *part, GMimeObject *parent,
MuMsgOptions opts, unsigned *index, gboolean decrypted,
MuMsgPartForeachFunc func, gpointer user_data)
{
GMimeContentType *ct;
MuMsgPart msgpart;
memset (&msgpart, 0, sizeof(MuMsgPart));
msgpart.size = get_part_size (part);
msgpart.part_type = MU_MSG_PART_TYPE_LEAF;
msgpart.part_type |= get_disposition ((GMimeObject*)part);
if (decrypted)
msgpart.part_type |= MU_MSG_PART_TYPE_DECRYPTED;
else if ((opts & MU_MSG_OPTION_DECRYPT) &&
GMIME_IS_MULTIPART_ENCRYPTED (parent))
msgpart.part_type |= MU_MSG_PART_TYPE_ENCRYPTED;
ct = g_mime_object_get_content_type ((GMimeObject*)part);
if (GMIME_IS_CONTENT_TYPE(ct)) {
msgpart.type = g_mime_content_type_get_media_type (ct);
msgpart.subtype = g_mime_content_type_get_media_subtype (ct);
/* store as in the part_type as well, for quick
* checking */
if (g_mime_content_type_is_type (ct, "text", "plain"))
msgpart.part_type |= MU_MSG_PART_TYPE_TEXT_PLAIN;
else if (g_mime_content_type_is_type (ct, "text", "html"))
msgpart.part_type |= MU_MSG_PART_TYPE_TEXT_HTML;
}
/* put the verification info in the pgp-signature and every
* descendent of a pgp-encrypted part */
msgpart.sig_status_report = NULL;
if (g_ascii_strcasecmp (msgpart.subtype, "pgp-signature") == 0 ||
decrypted) {
msgpart.sig_status_report =
(MuMsgPartSigStatusReport*)
g_object_get_data (G_OBJECT(parent),
SIG_STATUS_REPORT);
if (msgpart.sig_status_report)
msgpart.part_type |= MU_MSG_PART_TYPE_SIGNED;
}
msgpart.data = (gpointer)part;
msgpart.index = (*index)++;
func (msg, &msgpart, user_data);
return TRUE;
}
/* call 'func' with information about this MIME-part */
static gboolean
handle_message_part (MuMsg *msg, GMimeMessagePart *mimemsgpart,
GMimeObject *parent, MuMsgOptions opts, unsigned *index,
gboolean decrypted,
MuMsgPartForeachFunc func, gpointer user_data)
{
MuMsgPart msgpart;
memset (&msgpart, 0, sizeof(MuMsgPart));
msgpart.type = "message";
msgpart.subtype = "rfc822";
msgpart.index = (*index)++;
/* msgpart.size = 0; /\* maybe calculate this? *\/ */
msgpart.part_type = MU_MSG_PART_TYPE_MESSAGE;
msgpart.part_type |= get_disposition ((GMimeObject*)mimemsgpart);
msgpart.data = (gpointer)mimemsgpart;
func (msg, &msgpart, user_data);
if (opts & MU_MSG_OPTION_RECURSE_RFC822) {
GMimeMessage *mmsg; /* may return NULL for some
* messages */
mmsg = g_mime_message_part_get_message (mimemsgpart);
if (mmsg)
return handle_mime_object (msg,
mmsg->mime_part,
parent,
opts,
index,
decrypted,
func,
user_data);
}
return TRUE;
}
int read_archive()
#endif
{
Stat sb;
char name[PATH_MAX + 1];
int match;
int pad;
name_gather(); /* get names from command line */
name[0] = '\0';
while (get_header(name, &sb) == 0) {
match = name_match(name) ^ f_reverse_match;
if (f_list) { /* only wanted a table of contents */
if (match) {
print_entry(name, &sb);
}
if (((ar_format == TAR)
? buf_skip(ROUNDUP((OFFSET) sb.sb_size, BLOCKSIZE))
: buf_skip((OFFSET) sb.sb_size)) < 0) {
warn(name, "File data is corrupt");
}
} else if (match) {
if (rplhead != (Replstr *)NULL) {
rpl_name(name);
if (strlen(name) == 0) {
continue;
}
}
if (get_disposition("extract", name) ||
get_newname(name, sizeof(name))) {
/* skip file... */
if (((ar_format == TAR)
? buf_skip(ROUNDUP((OFFSET) sb.sb_size, BLOCKSIZE))
: buf_skip((OFFSET) sb.sb_size)) < 0) {
warn(name, "File data is corrupt");
}
continue;
}
if (inentry(name, &sb) < 0) {
warn(name, "File data is corrupt");
}
if (f_verbose) {
print_entry(name, &sb);
}
if (ar_format == TAR && sb.sb_nlink > 1) {
/*
* This kludge makes sure that the link table is cleared
* before attempting to process any other links.
*/
if (sb.sb_nlink > 1) {
linkfrom(name, &sb);
}
}
if (ar_format == TAR && (pad = sb.sb_size % BLOCKSIZE) != 0) {
pad = BLOCKSIZE - pad;
buf_skip((OFFSET) pad);
}
} else {
if (((ar_format == TAR)
? buf_skip(ROUNDUP((OFFSET) sb.sb_size, BLOCKSIZE))
: buf_skip((OFFSET) sb.sb_size)) < 0) {
warn(name, "File data is corrupt");
}
}
}
close_archive();
}
