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GUACAMOLE-278: Log unhandled/invalid sequences at DEBUG level.

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This commit is contained in:
Michael Jumper 2017-04-23 12:58:32 -07:00
parent 87fba523ee
commit 19f7424c62
1 changed files with 6 additions and 4 deletions
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10
src/terminal/terminal_handlers.c
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@ -367,7 +367,8 @@ int guac_terminal_escape(guac_terminal* term, unsigned char c) {
break;
default:
guac_client_log(term->client, GUAC_LOG_INFO, "Unhandled ESC sequence: %c", c);
guac_client_log(term->client, GUAC_LOG_DEBUG,
"Unhandled ESC sequence: %c", c);
term->char_handler = guac_terminal_echo;
}
@ -1011,11 +1012,11 @@ int guac_terminal_csi(guac_terminal* term, unsigned char c) {
default:
if (c != ';') {
guac_client_log(term->client, GUAC_LOG_INFO,
guac_client_log(term->client, GUAC_LOG_DEBUG,
"Unhandled CSI sequence: %c", c);
for (i=0; i<argc; i++)
guac_client_log(term->client, GUAC_LOG_INFO,
guac_client_log(term->client, GUAC_LOG_DEBUG,
" -> argv[%i] = %i", i, argv[i]);
}
@ -1182,7 +1183,8 @@ int guac_terminal_osc(guac_terminal* term, unsigned char c) {
/* Stop on unrecognized character */
else {
guac_client_log(term->client, GUAC_LOG_INFO, "Unexpected character in OSC: 0x%X", c);
guac_client_log(term->client, GUAC_LOG_DEBUG,
"Unexpected character in OSC: 0x%X", c);
term->char_handler = guac_terminal_echo;
}