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Merge pull request #487 from zakkak/master 

Fix encrypted multiparts and attachments indexing
This commit is contained in:
Dirk-Jan C. Binnema 2014-10-14 11:46:39 +03:00
parent ace922317f a6a58b65f1
commit ee7eb9c142
1 changed files with 33 additions and 24 deletions
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57
lib/mu-msg-part.c
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@ -156,21 +156,22 @@ accumulate_text (MuMsg *msg, MuMsgPart *part, GString **gstrp)
static gboolean handle_mime_object (MuMsg *msg,
GMimeObject *mobj, GMimeObject *parent,
MuMsgOptions opts,
unsigned index, MuMsgPartForeachFunc func,
unsigned *index, MuMsgPartForeachFunc func,
gpointer user_data);
static char*
get_text_from_mime_msg (MuMsg *msg, GMimeMessage *mmsg, MuMsgOptions opts,
unsigned index)
get_text_from_mime_msg (MuMsg *msg, GMimeMessage *mmsg, MuMsgOptions opts)
{
GString *gstr;
unsigned index;
gstr = g_string_sized_new (4096);
index = 0;
gstr = g_string_sized_new (4096);
handle_mime_object (msg,
mmsg->mime_part,
(GMimeObject *) mmsg,
opts,
0,
&index,
(MuMsgPartForeachFunc)accumulate_text,
&gstr);
@ -211,8 +212,7 @@ mu_msg_part_get_text (MuMsg *msg, MuMsgPart *self, MuMsgOptions opts)
/* apparently, g_mime_message_part_get_message may still
* return NULL */
if (mime_msg)
return get_text_from_mime_msg (msg, mime_msg,
opts, self->index);
return get_text_from_mime_msg (msg, mime_msg, opts);
return NULL;
}
@ -377,7 +377,7 @@ get_console_pw (const char* user_id, const char *prompt_ctx,
static gboolean
handle_encrypted_part (MuMsg *msg,
GMimeMultipartEncrypted *part, GMimeObject *parent,
MuMsgOptions opts, unsigned index,
MuMsgOptions opts, unsigned *index,
MuMsgPartForeachFunc func, gpointer user_data)
{
GError *err;
@ -400,7 +400,7 @@ handle_encrypted_part (MuMsg *msg,
if (dec) {
gboolean rv;
rv = handle_mime_object (msg, dec, parent, opts,
index + 1, func, user_data);
index, func, user_data);
g_object_unref (dec);
return rv;
}
@ -413,7 +413,7 @@ handle_encrypted_part (MuMsg *msg,
/* call 'func' with information about this MIME-part */
static gboolean
handle_part (MuMsg *msg, GMimePart *part, GMimeObject *parent,
MuMsgOptions opts, unsigned index,
MuMsgOptions opts, unsigned *index,
MuMsgPartForeachFunc func, gpointer user_data)
{
GMimeContentType *ct;
@ -445,7 +445,7 @@ handle_part (MuMsg *msg, GMimePart *part, GMimeObject *parent,
g_object_get_data (G_OBJECT(parent), SIG_STATUS_REPORT);
msgpart.data = (gpointer)part;
msgpart.index = index;
msgpart.index = (*index)++;
func (msg, &msgpart, user_data);
@ -456,7 +456,7 @@ handle_part (MuMsg *msg, GMimePart *part, GMimeObject *parent,
/* call 'func' with information about this MIME-part */
static gboolean
handle_message_part (MuMsg *msg, GMimeMessagePart *mimemsgpart, GMimeObject *parent,
MuMsgOptions opts, unsigned index,
MuMsgOptions opts, unsigned *index,
MuMsgPartForeachFunc func, gpointer user_data)
{
MuMsgPart msgpart;
@ -465,7 +465,7 @@ handle_message_part (MuMsg *msg, GMimeMessagePart *mimemsgpart, GMimeObject *par
msgpart.type = "message";
msgpart.subtype = "rfc822";
msgpart.index = index;
msgpart.index = (*index)++;
/* msgpart.size = 0; /\* maybe calculate this? *\/ */
@ -492,9 +492,8 @@ handle_message_part (MuMsg *msg, GMimeMessagePart *mimemsgpart, GMimeObject *par
}
static gboolean
handle_multipart (MuMsg *msg,
GMimeMultipart *mpart, GMimeObject *parent, MuMsgOptions opts,
unsigned index, MuMsgPartForeachFunc func, gpointer user_data)
handle_multipart (MuMsg *msg, GMimeMultipart *mpart, MuMsgOptions opts,
unsigned *index, MuMsgPartForeachFunc func, gpointer user_data)
{
gboolean res;
GMimeObject *part;
@ -504,7 +503,7 @@ handle_multipart (MuMsg *msg,
for (i = 0; i < mpart->children->len; i++) {
part = (GMimeObject *) mpart->children->pdata[i];
res &= handle_mime_object (msg, part, (GMimeObject *) mpart,
opts, ++index, func, user_data);
opts, index, func, user_data);
}
return res;
@ -514,7 +513,7 @@ handle_multipart (MuMsg *msg,
static gboolean
handle_mime_object (MuMsg *msg,
GMimeObject *mobj, GMimeObject *parent, MuMsgOptions opts,
unsigned index, MuMsgPartForeachFunc func, gpointer user_data)
unsigned *index, MuMsgPartForeachFunc func, gpointer user_data)
{
if (GMIME_IS_PART (mobj))
return handle_part
@ -525,18 +524,25 @@ handle_mime_object (MuMsg *msg,
(msg, GMIME_MESSAGE_PART(mobj),
parent, opts, index, func, user_data);
else if ((opts & MU_MSG_OPTION_VERIFY) &&
GMIME_IS_MULTIPART_SIGNED (mobj))
return check_signature
GMIME_IS_MULTIPART_SIGNED (mobj)) {
gboolean verified, multipart;
verified = check_signature
(msg, GMIME_MULTIPART_SIGNED (mobj), opts);
else if ((opts & MU_MSG_OPTION_DECRYPT) &&
GMIME_IS_MULTIPART_ENCRYPTED (mobj))
multipart = handle_multipart
(msg, GMIME_MULTIPART (mobj),
opts, index, func, user_data);
return verified && multipart;
} else if ((opts & MU_MSG_OPTION_DECRYPT) &&
GMIME_IS_MULTIPART_ENCRYPTED (mobj))
return handle_encrypted_part
(msg, GMIME_MULTIPART_ENCRYPTED (mobj),
parent, opts, index, func, user_data);
else if (GMIME_IS_MULTIPART (mobj))
return handle_multipart
(msg, GMIME_MULTIPART (mobj),
parent, opts, index, func, user_data);
opts, index, func, user_data);
return TRUE;
}
@ -545,6 +551,9 @@ gboolean
mu_msg_part_foreach (MuMsg *msg, MuMsgOptions opts,
MuMsgPartForeachFunc func, gpointer user_data)
{
unsigned index;
index = 0;
g_return_val_if_fail (msg, FALSE);
if (!mu_msg_load_msg_file (msg, NULL))
@ -554,7 +563,7 @@ mu_msg_part_foreach (MuMsg *msg, MuMsgOptions opts,
msg->_file->_mime_msg->mime_part,
(GMimeObject *) msg->_file->_mime_msg,
opts,
0,
&index,
func,
user_data);
}