eion/purple-hangouts

Crazy hack for Bitlbee users to potentially help with the wrong auth details being saved
draft
2016-04-29, Eion Robb
2f679679de50
Parents c22924eb6c77
Children ab86097b0415
Crazy hack for Bitlbee users to potentially help with the wrong auth details being saved

Should hopefully help with issue #43
1 files changed, 69 insertions(+), 3 deletions(-)
  • +69 -3
    hangouts_auth.c
    • --- a/hangouts_auth.c Thu Apr 28 22:59:02 2016 +1200
    +++ b/hangouts_auth.c Fri Apr 29 19:08:58 2016 +1200
    @@ -18,12 +18,78 @@
    #include "hangouts_auth.h"
    +#include "core.h"
    #include "debug.h"
    #include "http.h"
    #include "hangouts_json.h"
    #include "hangouts_connection.h"
    #include "hangouts_conversation.h"
    +
    +typedef struct {
    + gpointer unused1;
    + gpointer unused2;
    + gpointer unused3;
    + gpointer unused4;
    + gpointer unused5;
    + int unused6;
    + int unused7;
    + int unused8;
    + int unused9;
    +
    + gpointer set;
    +} bitlbee_account_t;
    +
    +typedef struct {
    + bitlbee_account_t *acc;
    +} bitlbee_im_connection;
    +
    +static gpointer bitlbee_module;
    +static bitlbee_im_connection *(*bitlbee_purple_ic_by_pa)(PurpleAccount *);
    +static int (*bitlbee_set_setstr)(gpointer *, const char *, const char *);
    +static gboolean bitlbee_password_funcs_loaded = FALSE;
    +
    +#ifdef _WIN32
    +# include <windows.h>
    +# define dlopen(filename, flag) GetModuleHandleA(filename)
    +# define dlsym(handle, symbol) GetProcAddress(handle, symbol)
    +# define dlclose(handle) FreeLibrary(handle)
    +#else
    +# include <dlfcn.h>
    +#endif
    +
    +static void
    +save_bitlbee_password(PurpleAccount *account, const gchar *password)
    +{
    + bitlbee_account_t *acc;
    + bitlbee_im_connection *imconn;
    +
    + if (bitlbee_password_funcs_loaded == FALSE) {
    + bitlbee_module = dlopen(NULL, 0);
    + g_return_if_fail(bitlbee_module);
    +
    + bitlbee_purple_ic_by_pa = (gpointer) dlsym(bitlbee_module, "purple_ic_by_pa");
    + bitlbee_set_setstr = (gpointer) dlsym(bitlbee_module, "set_setstr");
    +
    + bitlbee_password_funcs_loaded = TRUE;
    + }
    +
    + imconn = bitlbee_purple_ic_by_pa(account);
    + acc = imconn->acc;
    + bitlbee_set_setstr(&acc->set, "password", password ? password : "");
    +}
    +
    +static void
    +hangouts_save_refresh_token_password(PurpleAccount *account, const gchar *password)
    +{
    + purple_account_set_password(account, password, NULL, NULL);
    +
    + if (g_strcmp0(purple_core_get_ui(), "BitlBee") == 0) {
    + save_bitlbee_password(account, password);
    + }
    +}
    +
    +
    static void
    hangouts_oauth_refresh_token_cb(PurpleHttpConnection *http_conn, PurpleHttpResponse *response, gpointer user_data)
    {
    @@ -43,7 +109,7 @@
    if (obj != NULL) {
    if (json_object_has_member(obj, "error")) {
    if (g_strcmp0(json_object_get_string_member(obj, "error"), "invalid_grant") == 0) {
    - purple_account_set_password(ha->account, NULL, NULL, NULL);
    + hangouts_save_refresh_token_password(ha->account, NULL);
    purple_connection_error(ha->pc, PURPLE_CONNECTION_ERROR_NETWORK_ERROR,
    json_object_get_string_member(obj, "error_description"));
    } else {
    @@ -109,14 +175,14 @@
    ha->refresh_token = g_strdup(json_object_get_string_member(obj, "refresh_token"));
    purple_account_set_remember_password(account, TRUE);
    - purple_account_set_password(account, ha->refresh_token, NULL, NULL);
    + hangouts_save_refresh_token_password(account, ha->refresh_token);
    hangouts_auth_get_session_cookies(ha);
    } else {
    if (obj != NULL) {
    if (json_object_has_member(obj, "error")) {
    if (g_strcmp0(json_object_get_string_member(obj, "error"), "invalid_grant") == 0) {
    - purple_account_set_password(ha->account, NULL, NULL, NULL);
    + hangouts_save_refresh_token_password(ha->account, NULL);
    purple_connection_error(ha->pc, PURPLE_CONNECTION_ERROR_NETWORK_ERROR,
    json_object_get_string_member(obj, "error_description"));
    } else {