void
secure_buffer_display ()
{
int line, count, count_encrypted;
if (!secure_buffer)
return;
gui_buffer_clear (secure_buffer);
/* set title buffer */
gui_buffer_set_title (secure_buffer,
_("WeeChat secured data (sec.conf) | "
"Keys: [alt-v] Toggle values"));
line = 0;
gui_chat_printf_y (secure_buffer, line++,
"Hash algo: %s Cipher: %s Salt: %s",
secure_hash_algo_string[CONFIG_INTEGER(secure_config_crypt_hash_algo)],
secure_cipher_string[CONFIG_INTEGER(secure_config_crypt_cipher)],
(CONFIG_BOOLEAN(secure_config_crypt_salt)) ? _("on") : _("off"));
/* display passphrase */
line++;
gui_chat_printf_y (secure_buffer, line++,
(secure_passphrase) ?
_("Passphrase is set") : _("Passphrase is not set"));
/* display secured data */
count = secure_hashtable_data->items_count;
count_encrypted = secure_hashtable_data_encrypted->items_count;
if (count > 0)
{
line++;
gui_chat_printf_y (secure_buffer, line++, _("Secured data:"));
line++;
hashtable_map (secure_hashtable_data,
&secure_buffer_display_data, &line);
}
/* display secured data not decrypted */
if (count_encrypted > 0)
{
line++;
gui_chat_printf_y (secure_buffer, line++,
_("Secured data STILL ENCRYPTED: (use /secure decrypt, "
"see /help secure)"));
line++;
hashtable_map (secure_hashtable_data_encrypted,
&secure_buffer_display_data, &line);
}
if ((count == 0) && (count_encrypted == 0))
{
line++;
gui_chat_printf_y (secure_buffer, line++, _("No secured data set"));
}
}
void
debug_hdata_map_cb (void *data, struct t_hashtable *hashtable,
const void *key, const void *value)
{
struct t_hdata *ptr_hdata;
struct t_hdata_var *ptr_var;
struct t_weelist *list;
struct t_weelist_item *ptr_item;
/* make C compiler happy */
(void) data;
(void) hashtable;
ptr_hdata = (struct t_hdata *)value;
gui_chat_printf (NULL,
" hdata 0x%lx: \"%s\", %d vars, %d lists:",
ptr_hdata, (const char *)key,
hashtable_get_integer (ptr_hdata->hash_var,
"items_count"),
hashtable_get_integer (ptr_hdata->hash_list,
"items_count"));
/* display lists */
hashtable_map (ptr_hdata->hash_list,
&debug_hdata_hash_list_map_cb, NULL);
/* display vars */
list = weelist_new ();
hashtable_map (ptr_hdata->hash_var,
&debug_hdata_hash_var_map_cb, list);
for (ptr_item = list->items; ptr_item;
ptr_item = ptr_item->next_item)
{
ptr_var = hashtable_get (ptr_hdata->hash_var, ptr_item->user_data);
if (ptr_var)
{
gui_chat_printf (NULL,
" %04d -> %s (%s%s%s%s%s%s)",
ptr_var->offset,
(char *)ptr_item->user_data,
hdata_type_string[(int)ptr_var->type],
(ptr_var->update_allowed) ? ", R/W" : "",
(ptr_var->array_size) ? ", array size: " : "",
(ptr_var->array_size) ? ptr_var->array_size : "",
(ptr_var->hdata_name) ? ", hdata: " : "",
(ptr_var->hdata_name) ? ptr_var->hdata_name : "");
}
}
weelist_free (list);
}
int
hdata_check_pointer (struct t_hdata *hdata, void *list, void *pointer)
{
void *pointers[4];
if (!hdata || !pointer)
return 0;
if (list)
{
/* search pointer in the given list */
return hdata_check_pointer_in_list (hdata, list, pointer);
}
else
{
/* search pointer in all lists with flag "check_pointers" */
pointers[0] = hdata;
pointers[1] = pointer;
pointers[2] = 0; /* number of lists with flag check_pointers */
pointers[3] = 0; /* pointer found? (0/1) */
hashtable_map (hdata->hash_list,
&hdata_check_pointer_map_cb,
pointers);
return ((pointers[2] == 0) || pointers[3]) ? 1 : 0;
}
}
void
hdata_print_log_map_cb (void *data, struct t_hashtable *hashtable,
const void *key, const void *value)
{
struct t_hdata *ptr_hdata;
/* make C compiler happy */
(void) data;
(void) hashtable;
(void) key;
ptr_hdata = (struct t_hdata *)value;
log_printf ("");
log_printf ("[hdata (addr:0x%lx)]", ptr_hdata);
log_printf (" name . . . . . . . . . : '%s'", ptr_hdata->name);
log_printf (" plugin . . . . . . . . : 0x%lx", ptr_hdata->plugin);
log_printf (" var_prev . . . . . . . : '%s'", ptr_hdata->var_prev);
log_printf (" var_next . . . . . . . : '%s'", ptr_hdata->var_next);
log_printf (" hash_var . . . . . . . : 0x%lx (hashtable: '%s')",
ptr_hdata->hash_var,
hashtable_get_string (ptr_hdata->hash_var, "keys_values"));
log_printf (" hash_list. . . . . . . : 0x%lx (hashtable: '%s')",
ptr_hdata->hash_list,
hashtable_get_string (ptr_hdata->hash_list, "keys_values"));
log_printf (" create_allowed . . . . : %d", (int)ptr_hdata->create_allowed);
log_printf (" delete_allowed . . . . : %d", (int)ptr_hdata->delete_allowed);
log_printf (" callback_update. . . . : 0x%lx", ptr_hdata->callback_update);
log_printf (" callback_update_data . : 0x%lx", ptr_hdata->callback_update_data);
log_printf (" update_pending . . . . : %d", (int)ptr_hdata->update_pending);
hashtable_map (ptr_hdata->hash_var, &hdata_print_log_var_map_cb, NULL);
}
int
secure_data_write_cb (void *data, struct t_config_file *config_file,
const char *section_name)
{
/* make C compiler happy */
(void) data;
/* write name of section */
if (!config_file_write_line (config_file, section_name, NULL))
return WEECHAT_CONFIG_WRITE_ERROR;
if (secure_hashtable_data->items_count > 0)
{
/*
* write a special line indicating if a passphrase must be used to
* decrypt data (if not, then data is stored as plain text)
*/
if (!config_file_write_line (config_file,
SECURE_DATA_PASSPHRASE_FLAG,
(secure_passphrase) ? "on" : "off"))
{
return WEECHAT_CONFIG_WRITE_ERROR;
}
/* encrypt and write secured data */
hashtable_map (secure_hashtable_data,
&secure_data_write_map_cb, config_file);
}
else if (secure_hashtable_data_encrypted->items_count > 0)
{
/*
* if there is encrypted data, that means passphrase was not set and
* we were unable to decrypt => just save the encrypted content
* as-is (so that content of sec.conf is not lost)
*/
if (!config_file_write_line (config_file,
SECURE_DATA_PASSPHRASE_FLAG, "on"))
{
return WEECHAT_CONFIG_WRITE_ERROR;
}
hashtable_map (secure_hashtable_data_encrypted,
&secure_data_write_map_encrypted_cb, config_file);
}
return WEECHAT_CONFIG_WRITE_OK;
}
void
debug_hdata ()
{
int count;
count = weechat_hdata->items_count;
gui_chat_printf (NULL, "");
gui_chat_printf (NULL, "%d hdata in memory", count);
if (count > 0)
hashtable_map (weechat_hdata, &debug_hdata_map_cb, NULL);
}
int
completion_list_add_palette_colors_cb (void *data,
const char *completion_item,
struct t_gui_buffer *buffer,
struct t_gui_completion *completion)
{
/* make C compiler happy */
(void) data;
(void) completion_item;
(void) buffer;
hashtable_map (gui_color_hash_palette_color,
&completion_list_map_add_palette_color_cb,
completion);
return WEECHAT_RC_OK;
}
int
completion_list_add_secured_data_cb (void *data,
const char *completion_item,
struct t_gui_buffer *buffer,
struct t_gui_completion *completion)
{
/* make C compiler happy */
(void) data;
(void) completion_item;
(void) buffer;
hashtable_map (secure_hashtable_data,
&completion_list_map_add_secured_data_cb,
completion);
return WEECHAT_RC_OK;
}
void
gui_color_palette_build_aliases ()
{
int i;
struct t_gui_color_palette *color_palette;
char str_number[64];
if (!gui_color_hash_palette_alias || !gui_color_list_with_alias
|| !gui_color_hash_palette_color)
{
gui_color_palette_alloc_structs ();
}
hashtable_remove_all (gui_color_hash_palette_alias);
weelist_remove_all (gui_color_list_with_alias);
for (i = 0; i < GUI_CURSES_NUM_WEECHAT_COLORS; i++)
{
weelist_add (gui_color_list_with_alias,
gui_weechat_colors[i].string,
WEECHAT_LIST_POS_END,
NULL);
}
for (i = 0; i <= gui_color_term_colors; i++)
{
color_palette = gui_color_palette_get (i);
if (color_palette)
{
weelist_add (gui_color_list_with_alias,
color_palette->alias,
WEECHAT_LIST_POS_END,
NULL);
}
else
{
snprintf (str_number, sizeof (str_number),
"%d", i);
weelist_add (gui_color_list_with_alias,
str_number,
WEECHAT_LIST_POS_END,
NULL);
}
}
hashtable_map (gui_color_hash_palette_color,
&gui_color_palette_add_alias_cb, NULL);
}
int
weeurl_download (const char *url, struct t_hashtable *options)
{
CURL *curl;
struct t_url_file url_file[2];
char *url_file_option[2] = { "file_in", "file_out" };
char *url_file_mode[2] = { "rb", "wb" };
CURLoption url_file_opt_func[2] = { CURLOPT_READFUNCTION, CURLOPT_WRITEFUNCTION };
CURLoption url_file_opt_data[2] = { CURLOPT_READDATA, CURLOPT_WRITEDATA };
void *url_file_opt_cb[2] = { &weeurl_read, &weeurl_write };
struct t_proxy *ptr_proxy;
int rc, curl_rc, i;
rc = 0;
for (i = 0; i < 2; i++)
{
url_file[i].filename = NULL;
url_file[i].stream = NULL;
}
if (!url || !url[0])
{
rc = 1;
goto end;
}
curl = curl_easy_init();
if (!curl)
{
rc = 3;
goto end;
}
/* set default options */
curl_easy_setopt (curl, CURLOPT_URL, url);
curl_easy_setopt (curl, CURLOPT_FOLLOWLOCATION, 1L);
/* set proxy (if option weechat.network.proxy_curl is set) */
if (CONFIG_STRING(config_network_proxy_curl)
&& CONFIG_STRING(config_network_proxy_curl)[0])
{
ptr_proxy = proxy_search (CONFIG_STRING(config_network_proxy_curl));
if (ptr_proxy)
weeurl_set_proxy (curl, ptr_proxy);
}
/* set file in/out from options in hashtable */
if (options)
{
for (i = 0; i < 2; i++)
{
url_file[i].filename = hashtable_get (options, url_file_option[i]);
if (url_file[i].filename)
{
url_file[i].stream = fopen (url_file[i].filename, url_file_mode[i]);
if (!url_file[i].stream)
{
rc = 4;
goto end;
}
curl_easy_setopt (curl, url_file_opt_func[i], url_file_opt_cb[i]);
curl_easy_setopt (curl, url_file_opt_data[i], url_file[i].stream);
}
}
}
/* set other options in hashtable */
hashtable_map (options, &weeurl_option_map_cb, curl);
/* set error buffer */
curl_easy_setopt (curl, CURLOPT_ERRORBUFFER, url_error);
/* perform action! */
curl_rc = curl_easy_perform (curl);
if (curl_rc != CURLE_OK)
{
fprintf (stderr,
_("curl error %d (%s) (URL: \"%s\")\n"),
curl_rc, url_error, url);
rc = 2;
}
/* cleanup */
curl_easy_cleanup (curl);
end:
for (i = 0; i < 2; i++)
{
if (url_file[i].stream)
fclose (url_file[i].stream);
}
return rc;
}
struct t_hashtable *
gui_focus_to_hashtable (struct t_gui_focus_info *focus_info, const char *key)
{
struct t_hashtable *hashtable;
char str_value[128], *str_time, *str_prefix, *str_tags, *str_message;
const char *nick;
hashtable = hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL, NULL);
if (!hashtable)
return NULL;
/* key (key from keyboard or mouse event) */
FOCUS_STR("_key", key);
/* x,y */
FOCUS_INT("_x", focus_info->x);
FOCUS_INT("_y", focus_info->y);
/* window */
FOCUS_PTR("_window", focus_info->window);
if (focus_info->window)
{
FOCUS_INT("_window_number", (focus_info->window)->number);
}
else
{
FOCUS_STR("_window_number", "*");
}
/* buffer */
FOCUS_PTR("_buffer", focus_info->buffer);
if (focus_info->buffer)
{
FOCUS_INT("_buffer_number", (focus_info->buffer)->number);
FOCUS_STR("_buffer_plugin", plugin_get_name ((focus_info->buffer)->plugin));
FOCUS_STR("_buffer_name", (focus_info->buffer)->name);
FOCUS_STR("_buffer_full_name", (focus_info->buffer)->full_name);
hashtable_map ((focus_info->buffer)->local_variables,
&gui_focus_buffer_localvar_map_cb, hashtable);
}
else
{
FOCUS_PTR("_buffer", NULL);
FOCUS_STR("_buffer_number", "-1");
FOCUS_STR("_buffer_plugin", "");
FOCUS_STR("_buffer_name", "");
FOCUS_STR("_buffer_full_name", "");
}
/* chat area */
FOCUS_INT("_chat", focus_info->chat);
str_time = NULL;
str_prefix = NULL;
if (focus_info->chat_line)
{
str_time = gui_color_decode (((focus_info->chat_line)->data)->str_time, NULL);
str_prefix = gui_color_decode (((focus_info->chat_line)->data)->prefix, NULL);
str_tags = string_build_with_split_string ((const char **)((focus_info->chat_line)->data)->tags_array, ",");
str_message = gui_color_decode (((focus_info->chat_line)->data)->message, NULL);
nick = gui_line_get_nick_tag (focus_info->chat_line);
FOCUS_PTR("_chat_line", focus_info->chat_line);
FOCUS_INT("_chat_line_x", focus_info->chat_line_x);
FOCUS_INT("_chat_line_y", ((focus_info->chat_line)->data)->y);
FOCUS_TIME("_chat_line_date", ((focus_info->chat_line)->data)->date);
FOCUS_TIME("_chat_line_date_printed", ((focus_info->chat_line)->data)->date_printed);
FOCUS_STR_VAR("_chat_line_time", str_time);
FOCUS_STR_VAR("_chat_line_tags", str_tags);
FOCUS_STR_VAR("_chat_line_nick", nick);
FOCUS_STR_VAR("_chat_line_prefix", str_prefix);
FOCUS_STR_VAR("_chat_line_message", str_message);
if (str_time)
free (str_time);
if (str_prefix)
free (str_prefix);
if (str_tags)
free (str_tags);
if (str_message)
free (str_message);
}
else
{
FOCUS_PTR("_chat_line", NULL);
FOCUS_STR("_chat_line_x", "-1");
FOCUS_STR("_chat_line_y", "-1");
FOCUS_STR("_chat_line_date", "-1");
FOCUS_STR("_chat_line_date_printed", "-1");
FOCUS_STR("_chat_line_time", "");
FOCUS_STR("_chat_line_tags", "");
FOCUS_STR("_chat_line_nick", "");
FOCUS_STR("_chat_line_prefix", "");
FOCUS_STR("_chat_line_message", "");
}
FOCUS_STR_VAR("_chat_word", focus_info->chat_word);
FOCUS_STR_VAR("_chat_bol", focus_info->chat_bol);
FOCUS_STR_VAR("_chat_eol", focus_info->chat_eol);
/* bar/item */
if (focus_info->bar_window)
{
FOCUS_STR("_bar_name", ((focus_info->bar_window)->bar)->name);
FOCUS_STR("_bar_filling", gui_bar_filling_string[gui_bar_get_filling ((focus_info->bar_window)->bar)]);
}
else
{
FOCUS_STR("_bar_name", "");
FOCUS_STR("_bar_filling", "");
}
FOCUS_STR_VAR("_bar_item_name", focus_info->bar_item);
FOCUS_INT("_bar_item_line", focus_info->bar_item_line);
FOCUS_INT("_bar_item_col", focus_info->bar_item_col);
return hashtable;
}
void
hdata_print_log ()
{
hashtable_map (dogechat_hdata, &hdata_print_log_map_cb, NULL);
}
void
hdata_free_all ()
{
hashtable_map (dogechat_hdata, &hdata_free_all_map_cb, NULL);
}
void
hdata_free_all_plugin (struct t_dogechat_plugin *plugin)
{
hashtable_map (dogechat_hdata, &hdata_free_all_plugin_map_cb, plugin);
}
int
weeurl_download (const char *url, struct t_hashtable *options)
{
CURL *curl;
struct t_url_file url_file[2];
char *url_file_option[2] = { "file_in", "file_out" };
char *url_file_mode[2] = { "rb", "wb" };
CURLoption url_file_opt_func[2] = { CURLOPT_READFUNCTION, CURLOPT_WRITEFUNCTION };
CURLoption url_file_opt_data[2] = { CURLOPT_READDATA, CURLOPT_WRITEDATA };
void *url_file_opt_cb[2] = { &weeurl_read, &weeurl_write };
int rc, i;
rc = 0;
for (i = 0; i < 2; i++)
{
url_file[i].filename = NULL;
url_file[i].stream = NULL;
}
if (!url || !url[0])
{
rc = 1;
goto end;
}
curl = curl_easy_init();
if (!curl)
{
rc = 3;
goto end;
}
/* set default options */
curl_easy_setopt (curl, CURLOPT_URL, url);
curl_easy_setopt (curl, CURLOPT_FOLLOWLOCATION, 1L);
/* set file in/out from options in hashtable */
if (options)
{
for (i = 0; i < 2; i++)
{
url_file[i].filename = hashtable_get (options, url_file_option[i]);
if (url_file[i].filename)
{
url_file[i].stream = fopen (url_file[i].filename, url_file_mode[i]);
if (!url_file[i].stream)
{
rc = 4;
goto end;
}
curl_easy_setopt (curl, url_file_opt_func[i], url_file_opt_cb[i]);
curl_easy_setopt (curl, url_file_opt_data[i], url_file[i].stream);
}
}
}
/* set other options in hashtable */
hashtable_map (options, &weeurl_option_map_cb, curl);
/* perform action! */
if (curl_easy_perform (curl) != CURLE_OK)
rc = 2;
/* cleanup */
curl_easy_cleanup (curl);
end:
for (i = 0; i < 2; i++)
{
if (url_file[i].stream)
fclose (url_file[i].stream);
}
return rc;
}
