GUAC-236: Add screen recording support to telnet.
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570bcc3822
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e3d1af1953
@ -46,6 +46,9 @@ const char* GUAC_TELNET_CLIENT_ARGS[] = {
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"typescript-path",
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"typescript-name",
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"create-typescript-path",
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"recording-path",
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"recording-name",
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"create-recording-path",
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NULL
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};
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@ -120,6 +123,24 @@ enum TELNET_ARGS_IDX {
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*/
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IDX_CREATE_TYPESCRIPT_PATH,
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/**
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* The full absolute path to the directory in which screen recordings
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* should be written.
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*/
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IDX_RECORDING_PATH,
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/**
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* The name that should be given to screen recording which are written in
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* the given path.
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*/
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IDX_RECORDING_NAME,
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/**
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* Whether the specified screen recording path should automatically be
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* created if it does not yet exist.
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*/
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IDX_CREATE_RECORDING_PATH,
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TELNET_ARGS_COUNT
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};
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@ -239,6 +260,21 @@ guac_telnet_settings* guac_telnet_parse_args(guac_user* user,
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guac_user_parse_args_boolean(user, GUAC_TELNET_CLIENT_ARGS, argv,
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IDX_CREATE_TYPESCRIPT_PATH, false);
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/* Read recording path */
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settings->recording_path =
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guac_user_parse_args_string(user, GUAC_TELNET_CLIENT_ARGS, argv,
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IDX_RECORDING_PATH, NULL);
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/* Read recording name */
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settings->recording_name =
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guac_user_parse_args_string(user, GUAC_TELNET_CLIENT_ARGS, argv,
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IDX_RECORDING_NAME, GUAC_TELNET_DEFAULT_RECORDING_NAME);
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/* Parse path creation flag */
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settings->create_recording_path =
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guac_user_parse_args_boolean(user, GUAC_TELNET_CLIENT_ARGS, argv,
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IDX_CREATE_RECORDING_PATH, false);
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/* Parsing was successful */
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return settings;
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@ -274,6 +310,10 @@ void guac_telnet_settings_free(guac_telnet_settings* settings) {
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free(settings->typescript_name);
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free(settings->typescript_path);
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/* Free screen recording settings */
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free(settings->recording_name);
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free(settings->recording_path);
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/* Free overall structure */
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free(settings);
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@ -53,6 +53,11 @@
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*/
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#define GUAC_TELNET_DEFAULT_TYPESCRIPT_NAME "typescript"
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/**
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* The filename to use for the screen recording, if not specified.
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*/
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#define GUAC_TELNET_DEFAULT_RECORDING_NAME "recording"
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/**
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* The regular expression to use when searching for the username/login prompt
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* if no other regular expression is specified.
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@ -157,6 +162,23 @@ typedef struct guac_telnet_settings {
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*/
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bool create_typescript_path;
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/**
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* The path in which the screen recording should be saved, if enabled. If
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* no screen recording should be saved, this will be NULL.
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*/
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char* recording_path;
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/**
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* The filename to use for the screen recording, if enabled.
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*/
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char* recording_name;
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/**
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* Whether the screen recording path should be automatically created if it
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* does not already exist.
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*/
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bool create_recording_path;
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} guac_telnet_settings;
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/**
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@ -21,6 +21,7 @@
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*/
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#include "config.h"
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#include "guac_recording.h"
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#include "telnet.h"
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#include "terminal.h"
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@ -468,6 +469,14 @@ void* guac_telnet_client_thread(void* data) {
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char buffer[8192];
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int wait_result;
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/* Set up screen recording, if requested */
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if (settings->recording_path != NULL) {
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guac_common_recording_create(client,
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settings->recording_path,
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settings->recording_name,
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settings->create_recording_path);
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}
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/* Create terminal */
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telnet_client->term = guac_terminal_create(client,
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settings->font_name, settings->font_size,
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