diff options
Diffstat (limited to 'src/server/telnet_server.c')
| -rw-r--r-- | src/server/telnet_server.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/server/telnet_server.c b/src/server/telnet_server.c index 929c1c16..92e7480b 100644 --- a/src/server/telnet_server.c +++ b/src/server/telnet_server.c @@ -195,8 +195,8 @@ void telnet_clear_line(struct connection *connection, struct telnet_connection * int telnet_input(struct connection *connection) { int bytes_read; - char buffer[TELNET_BUFFER_SIZE]; - char *buf_p; + unsigned char buffer[TELNET_BUFFER_SIZE]; + unsigned char *buf_p; struct telnet_connection *t_con = connection->priv; struct command_context *command_context = connection->cmd_ctx; @@ -216,7 +216,7 @@ int telnet_input(struct connection *connection) switch (t_con->state) { case TELNET_STATE_DATA: - if (*buf_p == '\xff') + if (*buf_p == 0xff) { t_con->state = TELNET_STATE_IAC; } @@ -395,16 +395,16 @@ int telnet_input(struct connection *connection) case TELNET_STATE_IAC: switch (*buf_p) { - case '\xfe': + case 0xfe: t_con->state = TELNET_STATE_DONT; break; - case '\xfd': + case 0xfd: t_con->state = TELNET_STATE_DO; break; - case '\xfc': + case 0xfc: t_con->state = TELNET_STATE_WONT; break; - case '\xfb': + case 0xfb: t_con->state = TELNET_STATE_WILL; break; } |