mirror of
https://github.com/Tha14/toxic.git
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Add setting to control DHT nodeslist update frequency
Also rename a few things and semi-fix man page format issues
This commit is contained in:
Jfreegman
parent
4f6c603543
commit
151f5f0c51
@ -82,7 +82,8 @@ Show help message
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.RS 4
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Use specified
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\fInodes\-file\fR
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for DHT bootstrap nodes, instead of the default
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for DHT bootstrap nodes instead of
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\fI~/\&.config/tox/DHTnodes\&.json\fR
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.RE
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.PP
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\-o, \-\-noconnect
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@ -124,7 +125,8 @@ Unencrypt a data file\&. A warning will appear if this option is used with a dat
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~/\&.config/tox/DHTnodes\&.json
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.RS 4
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Default location for list of DHT bootstrap nodes (list obtained from
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https://nodes\&.tox\&.chat)\&. This list is automatically updated every 30 days\&.
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https://nodes\&.tox\&.chat)\&. This list is automatically updated\&. See
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\fBtoxic\&.conf\fR(5) for details on controlling the update frequency\&.
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.RE
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.PP
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~/\&.config/tox/toxic_profile\&.tox
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@ -41,7 +41,7 @@ OPTIONS
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Show help message
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-n, --nodes nodes-file::
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Use specified 'nodes-file' for DHT bootstrap nodes, instead of the default
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Use specified 'nodes-file' for DHT bootstrap nodes instead of '~/.config/tox/DHTnodes.json'
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-o, --noconnect::
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Do not connect to the DHT network
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@ -69,7 +69,7 @@ FILES
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-----
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~/.config/tox/DHTnodes.json::
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Default location for list of DHT bootstrap nodes (list obtained from https://nodes.tox.chat).
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This list is automatically updated every 30 days.
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This list is automatically updated. See *toxic.conf*(5) for details on controlling the update frequency.
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~/.config/tox/toxic_profile.tox::
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Savestate which contains your personal info (nickname, Tox ID, contacts,
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@ -2,12 +2,12 @@
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.\" Title: toxic.conf
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.\" Author: [see the "AUTHORS" section]
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.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
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.\" Date: 2016-02-28
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.\" Date: 2016-07-21
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.\" Manual: Toxic Manual
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.\" Source: toxic __VERSION__
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.\" Language: English
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.\"
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.TH "TOXIC\&.CONF" "5" "2016\-02\-28" "toxic __VERSION__" "Toxic Manual"
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.TH "TOXIC\&.CONF" "5" "2016\-07\-21" "toxic __VERSION__" "Toxic Manual"
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.\" -----------------------------------------------------------------
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.\" * Define some portability stuff
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.\" -----------------------------------------------------------------
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@ -118,6 +118,11 @@ Show welcome message on startup\&. true or false
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Enable friend connection change notifications\&. true or false
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.RE
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.PP
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\fBnodelist_update_freq\fR
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.RS 4
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How often in days to update the DHT nodes list\&. (0 to disable updates)
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.RE
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.PP
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\fBhistory_size\fR
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.RS 4
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Maximum lines for chat window history\&. Integer value\&. (for example: 700)
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@ -151,11 +156,19 @@ Set user status when attaching and detaching from GNU screen or tmux\&. true or
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\fBmplex_away_note\fR
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.RS 4
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Status message to set when status is set to away due to screen/tmux detach\&. When attaching, the status message is set back to the original value\&.
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.RE
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.PP
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.sp
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.if n \{\
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.RS 4
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.\}
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.nf
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The following options control whether to output a terminal bell on certain events\&.
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.br
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Some terminals mark the window as urgent when a bell is received\&. Urgent windows are usually highlighted in the taskbar and some window managers even provide shortcuts to jump to the next urgent window\&. These options don't affect the "alerts" option\&.
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Some terminals mark the window as urgent when a bell is received\&. Urgent windows are usually highlighted in the taskbar and some window managers even provide shortcuts to jump to the next urgent window\&.
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These options don\*(Aqt affect the "alerts" option\&.
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.fi
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.if n \{\
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.RE
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.\}
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.RE
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.PP
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\fBbell_on_message\fR
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.RS 4
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@ -75,6 +75,9 @@ OPTIONS
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*show_connection_msg*;;
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Enable friend connection change notifications. true or false
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*nodelist_update_freq*;;
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How often in days to update the DHT nodes list. (0 to disable updates)
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*history_size*;;
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Maximum lines for chat window history. Integer value. (for example: 700)
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@ -104,16 +107,16 @@ OPTIONS
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Some terminals mark the window as urgent when a bell is received. Urgent windows are usually highlighted in the taskbar and some window managers even provide shortcuts to jump to the next urgent window.
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These options don't affect the "alerts" option.
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*bell_on_message*
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*bell_on_message*;;
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Enable/Disable the terminal bell when receiving a message. true or false
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*bell_on_filetrans*
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*bell_on_filetrans*;;
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Enable/Disable the terminal bell when receiving a filetransfer. true or false
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*bell_on_filetrans_accept*
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*bell_on_filetrans_accept*;;
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Enable/Disable the terminal bell when a filetransfer was accepted. true or false
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*bell_on_invite*
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*bell_on_invite*;;
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Enable/Disable the terminal bell when receiving a group/call invite. true or false
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@ -29,7 +29,7 @@ ui = {
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// 24 or 12 hour time
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time_format=24;
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// timestamp format string according to date/strftime format. Overrides time_format setting
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// Timestamp format string according to date/strftime format. Overrides time_format setting
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timestamp_format="%H:%M:%S";
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// true to show you when others are typing a message in 1-on-1 chats
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@ -44,6 +44,9 @@ ui = {
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// true to show friend connection change messages on the home screen
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show_connection_msg=true;
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// How often in days to update the DHT nodes list. (0 to disable updates)
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nodeslist_update_freq=30;
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// maximum lines for chat window history
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history_size=700;
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@ -101,8 +104,7 @@ sounds = {
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};
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// Currently supported: Ctrl modified keys, Tab, PAGEUP and PAGEDOWN (case insensitive)
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// Note: All printable keys register as input
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// Note2: Ctrl+M does not work
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// Note: Ctrl+M does not work
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keys = {
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next_tab="Ctrl+P";
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prev_tab="Ctrl+O";
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@ -33,9 +33,10 @@
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#include "misc_tools.h"
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#include "configdir.h"
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#include "curl_util.h"
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#include "settings.h"
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extern struct arg_opts arg_opts;
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extern struct user_settings *user_settings;
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/* URL that we get the JSON encoded nodes list from. */
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#define NODES_LIST_URL "https://nodes.tox.chat/json"
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@ -48,9 +49,6 @@ extern struct arg_opts arg_opts;
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/* Number of nodes to bootstrap to per try */
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#define NUM_BOOTSTRAP_NODES 5
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/* How often we should update the nodeslist file. */
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#define NODELIST_UPDATE_TIMEOUT (60*24*30)
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#define IPv4_MAX_SIZE 64
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#define PORT_MAX_SIZE 5
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@ -72,12 +70,12 @@ extern struct arg_opts arg_opts;
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#define NODELEN (MAX_NODE_LINE - TOX_PUBLIC_KEY_SIZE - 7)
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#define MAX_NODELIST_SIZE (1024 * MAXNODES)
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static struct toxNodes {
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static struct DHT_Nodes {
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size_t lines;
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char nodes[MAXNODES][NODELEN];
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uint16_t ports[MAXNODES];
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char keys[MAXNODES][TOX_PUBLIC_KEY_SIZE];
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} toxNodes;
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} Nodes;
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/* Return true if nodeslist pointed to by fp needs to be updated.
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@ -86,6 +84,10 @@ static struct toxNodes {
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*/
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static bool nodeslist_needs_update(const char *nodes_path)
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{
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if (user_settings->nodeslist_update_freq <= 0) {
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return false;
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}
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FILE *fp = fopen(nodes_path, "r+");
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if (fp == NULL) {
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@ -111,7 +113,7 @@ static bool nodeslist_needs_update(const char *nodes_path)
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last_scan_val += LAST_SCAN_JSON_VALUE_LEN;
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long long int last_scan = strtoll(last_scan_val, NULL, 10);
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if (timed_out(last_scan, NODELIST_UPDATE_TIMEOUT)) {
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if (timed_out(last_scan, user_settings->nodeslist_update_freq * 24 * 60 * 60)) {
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return true;
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}
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@ -123,7 +125,7 @@ static bool nodeslist_needs_update(const char *nodes_path)
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* Return 0 on success.
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* Return -1 on failure.
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*/
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static int curl_fetch_nodes_JSON(struct Recv_Data *recv_data)
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static int curl_fetch_nodes_JSON(struct Recv_Curl_Data *recv_data)
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{
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CURL *c_handle = curl_easy_init();
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@ -137,7 +139,7 @@ static int curl_fetch_nodes_JSON(struct Recv_Data *recv_data)
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curl_easy_setopt(c_handle, CURLOPT_HTTPHEADER, headers);
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curl_easy_setopt(c_handle, CURLOPT_URL, NODES_LIST_URL);
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curl_easy_setopt(c_handle, CURLOPT_WRITEFUNCTION, write_lookup_data);
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curl_easy_setopt(c_handle, CURLOPT_WRITEFUNCTION, curl_cb_write_data);
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curl_easy_setopt(c_handle, CURLOPT_WRITEDATA, recv_data);
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curl_easy_setopt(c_handle, CURLOPT_USERAGENT, "libcurl-agent/1.0");
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curl_easy_setopt(c_handle, CURLOPT_HTTPGET, 1L);
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@ -202,8 +204,8 @@ static int update_DHT_nodeslist(const char *nodes_path)
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return -1;
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}
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struct Recv_Data recv_data;
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memset(&recv_data, 0, sizeof(struct Recv_Data));
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struct Recv_Curl_Data recv_data;
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memset(&recv_data, 0, sizeof(struct Recv_Curl_Data));
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if (curl_fetch_nodes_JSON(&recv_data) == -1) {
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fclose(fp);
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@ -276,7 +278,7 @@ int load_DHT_nodeslist(void)
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const char *line_start = line;
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while ((line_start = strstr(line_start + 1, IPV4_JSON_VALUE)) && toxNodes.lines < MAXNODES) {
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while ((line_start = strstr(line_start + 1, IPV4_JSON_VALUE)) && Nodes.lines < MAXNODES) {
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/* Extract IPv4 address */
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const char *ip_start = strstr(line_start, IPV4_JSON_VALUE);
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@ -338,19 +340,19 @@ int load_DHT_nodeslist(void)
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key_string[TOX_PUBLIC_KEY_SIZE * 2] = 0;
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/* Add entry to nodes list */
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snprintf(toxNodes.nodes[toxNodes.lines], sizeof(toxNodes.nodes[toxNodes.lines]), "%s", ipv4_string);
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toxNodes.ports[toxNodes.lines] = port;
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snprintf(Nodes.nodes[Nodes.lines], sizeof(Nodes.nodes[Nodes.lines]), "%s", ipv4_string);
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Nodes.ports[Nodes.lines] = port;
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if (hex_string_to_bin(key_string, key_len, toxNodes.keys[toxNodes.lines], TOX_PUBLIC_KEY_SIZE) == -1)
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if (hex_string_to_bin(key_string, key_len, Nodes.keys[Nodes.lines], TOX_PUBLIC_KEY_SIZE) == -1)
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continue;
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toxNodes.lines++;
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Nodes.lines++;
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}
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/* If nodeslist does not contain any valid entries we set the last_scan value
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* to 0 so that it will fetch a new list the next time this function is called.
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*/
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if (toxNodes.lines == 0) {
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if (Nodes.lines == 0) {
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const char *s = "{\"last_scan\":0}";
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rewind(fp);
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fwrite(s, strlen(s), 1, fp); // Not much we can do if it fails
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@ -365,26 +367,26 @@ int load_DHT_nodeslist(void)
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/* Connects to NUM_BOOTSTRAP_NODES random DHT nodes listed in the DHTnodes file. */
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static void DHT_bootstrap(Tox *m)
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{
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if (toxNodes.lines == 0) {
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if (Nodes.lines == 0) {
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return;
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}
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size_t i;
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for (i = 0; i < NUM_BOOTSTRAP_NODES; ++i) {
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size_t node = rand() % toxNodes.lines;
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size_t node = rand() % Nodes.lines;
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TOX_ERR_BOOTSTRAP err;
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tox_bootstrap(m, toxNodes.nodes[node], toxNodes.ports[node], (uint8_t *) toxNodes.keys[node], &err);
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tox_bootstrap(m, Nodes.nodes[node], Nodes.ports[node], (uint8_t *) Nodes.keys[node], &err);
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if (err != TOX_ERR_BOOTSTRAP_OK) {
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fprintf(stderr, "Failed to bootstrap %s:%d\n", toxNodes.nodes[node], toxNodes.ports[node]);
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fprintf(stderr, "Failed to bootstrap %s:%d\n", Nodes.nodes[node], Nodes.ports[node]);
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}
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tox_add_tcp_relay(m, toxNodes.nodes[node], toxNodes.ports[node], (uint8_t *) toxNodes.keys[node], &err);
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tox_add_tcp_relay(m, Nodes.nodes[node], Nodes.ports[node], (uint8_t *) Nodes.keys[node], &err);
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if (err != TOX_ERR_BOOTSTRAP_OK) {
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fprintf(stderr, "Failed to add TCP relay %s:%d\n", toxNodes.nodes[node], toxNodes.ports[node]);
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fprintf(stderr, "Failed to add TCP relay %s:%d\n", Nodes.nodes[node], Nodes.ports[node]);
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}
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}
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}
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@ -74,9 +74,9 @@ int set_curl_proxy(CURL *c_handle, const char *proxy_address, uint16_t port, uin
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* Returns number of bytes received from http request on success (don't change this).
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* Returns 0 if data exceeds buffer size.
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*/
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size_t write_lookup_data(void *data, size_t size, size_t nmemb, void *user_pointer)
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size_t curl_cb_write_data(void *data, size_t size, size_t nmemb, void *user_pointer)
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{
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struct Recv_Data *recv_data = (struct Recv_Data *) user_pointer;
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struct Recv_Curl_Data *recv_data = (struct Recv_Curl_Data *) user_pointer;
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size_t length = size * nmemb;
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size_t total_size = length + recv_data->length;
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@ -27,7 +27,7 @@
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#define MAX_RECV_CURL_DATA_SIZE 32767
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/* Holds data received from curl lookup */
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struct Recv_Data {
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struct Recv_Curl_Data {
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char data[MAX_RECV_CURL_DATA_SIZE + 1]; /* Data received from curl write data callback */
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size_t length; /* Total number of bytes written to data buffer (doesn't include null) */
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};
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@ -47,4 +47,4 @@ int set_curl_proxy(CURL *c_handle, const char *proxy_address, uint16_t port, uin
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*
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* Returns size of bytes written to the data buffer.
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*/
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size_t write_lookup_data(void *data, size_t size, size_t nmemb, void *user_pointer);
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size_t curl_cb_write_data(void *data, size_t size, size_t nmemb, void *user_pointer);
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@ -192,7 +192,7 @@ static bool get_domain_match(char *pubkey, char *out_domain, size_t out_domain_s
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* Returns -1 on failure.
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*/
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#define ID_PREFIX "\"tox_id\": \""
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static int process_response(struct Recv_Data *recv_data)
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static int process_response(struct Recv_Curl_Data *recv_data)
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{
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size_t prefix_size = strlen(ID_PREFIX);
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@ -248,8 +248,8 @@ void *lookup_thread_func(void *data)
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kill_lookup_thread();
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}
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struct Recv_Data recv_data;
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memset(&recv_data, 0, sizeof(struct Recv_Data));
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struct Recv_Curl_Data recv_data;
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memset(&recv_data, 0, sizeof(struct Recv_Curl_Data));
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char post_data[MAX_STR_SIZE];
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snprintf(post_data, sizeof(post_data), "{\"action\": 3, \"name\": \"%s\"}", name);
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@ -261,7 +261,7 @@ void *lookup_thread_func(void *data)
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curl_easy_setopt(c_handle, CURLOPT_HTTPHEADER, headers);
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curl_easy_setopt(c_handle, CURLOPT_URL, real_domain);
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curl_easy_setopt(c_handle, CURLOPT_WRITEFUNCTION, write_lookup_data);
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curl_easy_setopt(c_handle, CURLOPT_WRITEFUNCTION, curl_cb_write_data);
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curl_easy_setopt(c_handle, CURLOPT_WRITEDATA, &recv_data);
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curl_easy_setopt(c_handle, CURLOPT_USERAGENT, "libcurl-agent/1.0");
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curl_easy_setopt(c_handle, CURLOPT_POSTFIELDS, post_data);
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@ -62,6 +62,7 @@ static struct ui_strings {
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const char* show_typing_other;
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const char* show_welcome_msg;
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const char* show_connection_msg;
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const char* nodeslist_update_freq;
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const char* line_join;
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const char* line_quit;
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@ -88,6 +89,7 @@ static struct ui_strings {
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"show_typing_other",
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"show_welcome_msg",
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"show_connection_msg",
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"nodeslist_update_freq",
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"line_join",
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"line_quit",
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"line_alert",
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@ -114,6 +116,7 @@ static void ui_defaults(struct user_settings* settings)
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settings->show_typing_other = SHOW_TYPING_ON;
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settings->show_welcome_msg = SHOW_WELCOME_MSG_ON;
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settings->show_connection_msg = SHOW_CONNECTION_MSG_ON;
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settings->nodeslist_update_freq = 30;
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snprintf(settings->line_join, LINE_HINT_MAX + 1, "%s", LINE_JOIN);
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snprintf(settings->line_quit, LINE_HINT_MAX + 1, "%s", LINE_QUIT);
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@ -347,12 +350,14 @@ int settings_load(struct user_settings *s, const char *patharg)
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config_setting_lookup_bool(setting, ui_strings.autolog, &s->autolog);
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config_setting_lookup_bool(setting, ui_strings.native_colors, &s->colour_theme);
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config_setting_lookup_int(setting, ui_strings.history_size, &s->history_size);
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config_setting_lookup_bool(setting, ui_strings.show_typing_self, &s->show_typing_self);
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config_setting_lookup_bool(setting, ui_strings.show_typing_other, &s->show_typing_other);
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config_setting_lookup_bool(setting, ui_strings.show_welcome_msg, &s->show_welcome_msg);
|
||||
config_setting_lookup_bool(setting, ui_strings.show_connection_msg, &s->show_connection_msg);
|
||||
|
||||
config_setting_lookup_int(setting, ui_strings.history_size, &s->history_size);
|
||||
config_setting_lookup_int(setting, ui_strings.nodeslist_update_freq, &s->nodeslist_update_freq);
|
||||
|
||||
if ( config_setting_lookup_string(setting, ui_strings.line_join, &str) ) {
|
||||
snprintf(s->line_join, sizeof(s->line_join), "%s", str);
|
||||
}
|
||||
|
||||
@ -53,6 +53,7 @@ struct user_settings {
|
||||
int show_typing_other; /* boolean */
|
||||
int show_welcome_msg; /* boolean */
|
||||
int show_connection_msg; /* boolean */
|
||||
int nodeslist_update_freq; /* int (<= 0 to disable updates) */
|
||||
|
||||
char line_join[LINE_HINT_MAX + 1];
|
||||
char line_quit[LINE_HINT_MAX + 1];
|
||||
|
||||
Loading…
Reference in New Issue
Block a user