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Cast chat/muc window to correct type and refactor cmd_sendfile

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Fixes #1449
This commit is contained in:
William Wennerström 2020-12-09 19:02:37 +01:00
parent b525befe67
commit 00dbc1ba7c
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GPG Key ID: E1382990BEDD319B
2 changed files with 35 additions and 24 deletions
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57
src/command/cmd_funcs.c
View File

@ -4889,43 +4889,52 @@ cmd_sendfile(ProfWin* window, const char* const command, gchar** args)
FILE* fh = fdopen(fd, "rb");
gboolean omemo_enabled = FALSE;
gboolean sendfile_enabled = TRUE;
switch (window->type) {
case WIN_MUC:
{
ProfMucWin* mucwin = (ProfMucWin*)window;
assert(mucwin->memcheck == PROFMUCWIN_MEMCHECK);
omemo_enabled = mucwin->is_omemo == TRUE;
break;
}
case WIN_CHAT:
{
ProfChatWin* chatwin = (ProfChatWin*)window;
#ifdef HAVE_OMEMO
if (chatwin->is_omemo) {
char* err = NULL;
alt_scheme = OMEMO_AESGCM_URL_SCHEME;
alt_fragment = _add_omemo_stream(&fd, &fh, &err);
if (err != NULL) {
cons_show_error(err);
win_println(window, THEME_ERROR, "-", err);
goto out;
}
break;
}
#endif
if (window->type == WIN_CHAT) {
assert(chatwin->memcheck == PROFCHATWIN_MEMCHECK);
if ((chatwin->pgp_send && !prefs_get_boolean(PREF_PGP_SENDFILE))
|| (chatwin->is_otr && !prefs_get_boolean(PREF_OTR_SENDFILE))) {
cons_show_error("Uploading unencrypted files disabled. See /otr sendfile or /pgp sendfile.");
win_println(window, THEME_ERROR, "-", "Sending encrypted files via http_upload is not possible yet.");
goto out;
}
}
assert(chatwin->memcheck == PROFCHATWIN_MEMCHECK);
omemo_enabled = chatwin->is_omemo == TRUE;
sendfile_enabled = !((chatwin->pgp_send == TRUE && !prefs_get_boolean(PREF_PGP_SENDFILE))
|| (chatwin->is_otr == TRUE && !prefs_get_boolean(PREF_OTR_SENDFILE)));
break;
}
case WIN_PRIVATE: // We don't support encryption in private MUC windows.
default:
cons_show_error("Unsupported window for file transmission.");
goto out;
}
if (!sendfile_enabled) {
cons_show_error("Uploading unencrypted files disabled. See /otr sendfile or /pgp sendfile.");
win_println(window, THEME_ERROR, "-", "Sending encrypted files via http_upload is not possible yet.");
goto out;
}
#ifdef HAVE_OMEMO
if (omemo_enabled) {
char* err = NULL;
alt_scheme = OMEMO_AESGCM_URL_SCHEME;
alt_fragment = _add_omemo_stream(&fd, &fh, &err);
if (err != NULL) {
cons_show_error(err);
win_println(window, THEME_ERROR, "-", err);
goto out;
}
}
#endif
HTTPUpload* upload = malloc(sizeof(HTTPUpload));
upload->window = window;

2
src/ui/chatwin.c
View File

@ -80,6 +80,7 @@ chatwin_new(const char* const barejid)
}
}
chatwin->is_omemo = FALSE;
#ifdef HAVE_OMEMO
if (omemo_automatic_start(barejid)) {
omemo_start_session(barejid);
@ -90,6 +91,7 @@ chatwin_new(const char* const barejid)
if (prefs_get_boolean(PREF_MAM)) {
iq_mam_request(chatwin);
}
// XEP-0373: OpenPGP for XMPP
chatwin->is_ox = FALSE;