static void
request_own_user_display(MsnUser *user)
{
PurpleAccount *account;
MsnSession *session;
MsnObject *my_obj = NULL;
gconstpointer data = NULL;
const char *info = NULL;
size_t len = 0;
if (purple_debug_is_verbose())
purple_debug_info("msn", "Requesting our own user display\n");
session = user->userlist->session;
account = session->account;
my_obj = msn_user_get_object(user);
if (my_obj != NULL) {
PurpleStoredImage *img = msn_object_get_image(my_obj);
data = purple_imgstore_get_data(img);
len = purple_imgstore_get_size(img);
info = msn_object_get_sha1(my_obj);
}
purple_buddy_icons_set_for_user(account, user->passport, g_memdup(data, len), len, info);
/* Free one window slot */
session->userlist->buddy_icon_window++;
if (purple_debug_is_verbose())
purple_debug_info("msn", "msn_request_user_display(): buddy_icon_window++ yields =%d\n",
session->userlist->buddy_icon_window);
msn_release_buddy_icon_request(session->userlist);
}
void
msn_request_user_display(MsnUser *user)
{
PurpleAccount *account;
MsnSession *session;
MsnSlpLink *slplink;
MsnObject *obj;
const char *info;
session = user->userlist->session;
account = session->account;
slplink = msn_session_get_slplink(session, user->passport);
obj = msn_user_get_object(user);
info = msn_object_get_sha1(obj);
if (g_ascii_strcasecmp(user->passport,
purple_account_get_username(account)))
{
const char *url = msn_object_get_url1(obj);
if (url) {
PurpleHttpRequest *req;
MsnFetchUserDisplayData *data = g_new0(MsnFetchUserDisplayData, 1);
data->session = session;
data->remote_user = user->passport;
data->sha1 = info;
req = purple_http_request_new(url);
purple_http_request_set_max_len(req, 200*1024);
purple_http_connection_set_add(session->http_reqs,
purple_http_request(NULL, req,
fetched_user_display, data));
purple_http_request_unref(req);
} else {
msn_slplink_request_object(slplink, info, got_user_display,
end_user_display, obj);
}
}
else
request_own_user_display(user);
}
void
msn_user_set_buddy_icon(MsnUser *user, const char *filename)
{
struct stat st;
FILE *fp;
MsnObject *msnobj = msn_user_get_object(user);
g_return_if_fail(user != NULL);
if (filename == NULL || g_stat(filename, &st) == -1)
{
msn_user_set_object(user, NULL);
}
else if ((fp = g_fopen(filename, "rb")) != NULL)
{
unsigned char *buf;
SHA_CTX ctx;
gsize len;
char *base64;
unsigned char digest[20];
if (msnobj == NULL)
{
msnobj = msn_object_new(TRUE);
msn_object_set_local(msnobj);
msn_object_set_type(msnobj, MSN_OBJECT_USERTILE);
msn_object_set_location(msnobj, "TFR2C2.tmp");
msn_object_set_creator(msnobj, msn_user_get_passport(user));
msn_user_set_object(user, msnobj);
}
msn_object_set_real_location(msnobj, filename);
buf = g_malloc(st.st_size);
len = fread(buf, 1, st.st_size, fp);
fclose(fp);
/* Compute the SHA1D field. */
memset(digest, 0, sizeof(digest));
shaInit(&ctx);
shaUpdate(&ctx, buf, st.st_size);
shaFinal(&ctx, digest);
g_free(buf);
base64 = gaim_base64_encode(digest, sizeof(digest));
msn_object_set_sha1d(msnobj, base64);
g_free(base64);
msn_object_set_size(msnobj, st.st_size);
/* Compute the SHA1C field. */
buf = g_strdup_printf(
"Creator%sSize%dType%dLocation%sFriendly%sSHA1D%s",
msn_object_get_creator(msnobj),
msn_object_get_size(msnobj),
msn_object_get_type(msnobj),
msn_object_get_location(msnobj),
msn_object_get_friendly(msnobj),
msn_object_get_sha1d(msnobj));
memset(digest, 0, sizeof(digest));
shaInit(&ctx);
shaUpdate(&ctx, buf, strlen(buf));
shaFinal(&ctx, digest);
g_free(buf);
base64 = gaim_base64_encode(digest, sizeof(digest));
msn_object_set_sha1c(msnobj, base64);
g_free(base64);
}
else
{
gaim_debug_error("msn", "Unable to open buddy icon %s!\n", filename);
msn_user_set_object(user, NULL);
}
}
void
msn_change_status(MsnSession *session)
{
PurpleAccount *account;
MsnCmdProc *cmdproc;
MsnTransaction *trans;
MsnUser *user;
MsnObject *msnobj;
const char *state_text;
GHashTable *ui_info = purple_core_get_ui_info();
MsnClientCaps caps = MSN_CLIENT_ID;
g_return_if_fail(session != NULL);
g_return_if_fail(session->notification != NULL);
/* set client caps based on what the UI tells us it is... */
if (ui_info) {
const gchar *client_type = g_hash_table_lookup(ui_info, "client_type");
if (client_type) {
if (strcmp(client_type, "phone") == 0 ||
strcmp(client_type, "handheld") == 0) {
caps |= MSN_CAP_VIA_MOBILE;
} else if (strcmp(client_type, "web") == 0) {
caps |= MSN_CAP_VIA_WEBIM;
} else if (strcmp(client_type, "bot") == 0) {
caps |= MSN_CAP_BOT;
}
/* MSN doesn't a "console" type...
What, they have no ncurses UI? :-) */
}
}
account = session->account;
cmdproc = session->notification->cmdproc;
user = session->user;
state_text = msn_state_get_text(msn_state_from_account(account));
/* If we're not logged in yet, don't send the status to the server,
* it will be sent when login completes
*/
if (!session->logged_in)
return;
msn_set_psm(session);
msnobj = msn_user_get_object(user);
if (msnobj == NULL)
{
trans = msn_transaction_new(cmdproc, "CHG", "%s %u:%02u 0", state_text,
caps, MSN_CLIENT_ID_EXT_CAPS);
}
else
{
char *msnobj_str;
msnobj_str = msn_object_to_string(msnobj);
trans = msn_transaction_new(cmdproc, "CHG", "%s %u:%02u %s", state_text,
caps, MSN_CLIENT_ID_EXT_CAPS,
purple_url_encode(msnobj_str));
g_free(msnobj_str);
}
msn_cmdproc_send_trans(cmdproc, trans);
}
