static void
ews_set_threading_data (CamelMessageInfo *mi,
EEwsItem *item)
{
const gchar *references_str, *inreplyto_str;
const gchar *message_id;
GSList *refs, *irt, *link;
guint8 *digest;
gchar *msgid;
CamelSummaryMessageID tmp_msgid;
GArray *references;
/* set message id */
message_id = e_ews_item_get_msg_id (item);
msgid = camel_header_msgid_decode (message_id);
if (msgid) {
digest = get_md5_digest ((const guchar *) msgid);
memcpy (tmp_msgid.id.hash, digest, sizeof (tmp_msgid.id.hash));
g_free (digest);
g_free (msgid);
camel_message_info_set_message_id (mi, tmp_msgid.id.id);
}
/* Process References: header */
references_str = e_ews_item_get_references (item);
refs = camel_header_references_decode (references_str);
/* Prepend In-Reply-To: contents to References: for summary info */
inreplyto_str = e_ews_item_get_in_replyto (item);
irt = camel_header_references_decode (inreplyto_str);
if (irt) {
refs = g_slist_concat (irt, refs);
}
if (!refs)
return;
references = g_array_sized_new (FALSE, FALSE, sizeof (guint64), g_slist_length (refs));
for (link = refs; link; link = g_slist_next (link)) {
digest = get_md5_digest ((const guchar *) link->data);
memcpy (tmp_msgid.id.hash, digest, sizeof (tmp_msgid.id.hash));
g_free (digest);
g_array_append_val (references, tmp_msgid.id.id);
}
g_slist_free_full (refs, g_free);
camel_message_info_take_references (mi, references);
}
int
main (int argc, char **argv)
{
int i, j;
camel_test_init(argc, argv);
camel_test_start("references decoding");
for (i=0;i<sizeof(test1)/sizeof(test1[0]);i++) {
struct _camel_header_references *head, *node;
camel_test_push("references decoding[%d] '%s'", i, test1[i].header);
head = camel_header_references_decode(test1[i].header);
node = head;
for (j=0;test1[i].values[j];j++) {
check_msg(node != NULL, "didn't find all references");
check(strcmp(test1[i].values[j], node->id) == 0);
node = node->next;
}
check_msg(node == NULL, "found more references than should have");
camel_header_references_list_clear(&head);
camel_test_pull();
}
camel_test_end();
return 0;
}
gint
main (gint argc,
gchar **argv)
{
gint i, j;
camel_test_init (argc, argv);
camel_test_start ("references decoding");
for (i = 0; i < G_N_ELEMENTS (test1); i++) {
GSList *list;
camel_test_push ("references decoding[%d] '%s'", i, test1[i].header);
list = camel_header_references_decode (test1[i].header);
for (j = 0; test1[i].values[j]; j++) {
check_msg (list != NULL, "didn't find all references");
check (strcmp (test1[i].values[j], list->data) == 0);
list = g_slist_next (list);
}
check_msg (list == NULL, "found more references than should have");
g_slist_free_full (list, g_free);
camel_test_pull ();
}
camel_test_end ();
return 0;
}
static CamelSummaryReferences *
decode_references (const char *refstr, const char *irtstr)
{
struct _camel_header_references *refs, *irt, *r;
CamelSummaryReferences *references;
unsigned char md5sum[16];
guint32 i, n;
refs = camel_header_references_decode (refstr);
irt = camel_header_references_inreplyto_decode (irtstr);
if (!refs && !irt)
return NULL;
if (irt) {
/* The References field is populated from the `References' and/or `In-Reply-To'
headers. If both headers exist, take the first thing in the In-Reply-To header
that looks like a Message-ID, and append it to the References header. */
if (refs) {
r = irt;
while (r->next != NULL)
r = r->next;
r->next = refs;
}
refs = irt;
}
n = camel_header_references_list_size (&refs);
references = g_malloc (sizeof (CamelSummaryReferences) + (sizeof (CamelSummaryMessageID) * (n - 1)));
references->size = n;
for (i = 0, r = refs; r != NULL; i++, r = r->next) {
md5_get_digest (r->id, strlen (r->id), md5sum);
memcpy (references->references[i].id.hash, md5sum, sizeof (CamelSummaryMessageID));
}
camel_header_references_list_clear (&refs);
return references;
}
