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Diffstat (limited to 'networking/telnetd.c')
-rw-r--r--networking/telnetd.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/networking/telnetd.c b/networking/telnetd.c
index d5de8903c..73303a20a 100644
--- a/networking/telnetd.c
+++ b/networking/telnetd.c
@@ -94,7 +94,7 @@ struct tsession {
94 +-------+ wridx1++ +------+ rdidx1++ +----------+ 94 +-------+ wridx1++ +------+ rdidx1++ +----------+
95 | | <-------------- | buf1 | <-------------- | | 95 | | <-------------- | buf1 | <-------------- | |
96 | | size1-- +------+ size1++ | | 96 | | size1-- +------+ size1++ | |
97 | pty | | socket | 97 | pty | | socket |
98 | | rdidx2++ +------+ wridx2++ | | 98 | | rdidx2++ +------+ wridx2++ | |
99 | | --------------> | buf2 | --------------> | | 99 | | --------------> | buf2 | --------------> | |
100 +-------+ size2++ +------+ size2-- +----------+ 100 +-------+ size2++ +------+ size2-- +----------+
@@ -166,7 +166,7 @@ remove_iacs(struct tsession *ts, int *pnum_totty) {
166 else if (ptr[1] == SB && ptr[2] == TELOPT_NAWS) { 166 else if (ptr[1] == SB && ptr[2] == TELOPT_NAWS) {
167 struct winsize ws; 167 struct winsize ws;
168 if ((ptr+8) >= end) 168 if ((ptr+8) >= end)
169 break; /* incomplete, can't process */ 169 break; /* incomplete, can't process */
170 ws.ws_col = (ptr[3] << 8) | ptr[4]; 170 ws.ws_col = (ptr[3] << 8) | ptr[4];
171 ws.ws_row = (ptr[5] << 8) | ptr[6]; 171 ws.ws_row = (ptr[5] << 8) | ptr[6];
172 (void) ioctl(ts->ptyfd, TIOCSWINSZ, (char *)&ws); 172 (void) ioctl(ts->ptyfd, TIOCSWINSZ, (char *)&ws);
@@ -383,7 +383,7 @@ int
383telnetd_main(int argc, char **argv) 383telnetd_main(int argc, char **argv)
384{ 384{
385#ifndef CONFIG_FEATURE_TELNETD_INETD 385#ifndef CONFIG_FEATURE_TELNETD_INETD
386 sockaddr_type sa; 386 sockaddr_type sa;
387 int master_fd; 387 int master_fd;
388#endif /* CONFIG_FEATURE_TELNETD_INETD */ 388#endif /* CONFIG_FEATURE_TELNETD_INETD */
389 fd_set rdfdset, wrfdset; 389 fd_set rdfdset, wrfdset;
@@ -446,7 +446,7 @@ telnetd_main(int argc, char **argv)
446 446
447 /* Grab a TCP socket. */ 447 /* Grab a TCP socket. */
448 448
449 master_fd = socket(SOCKET_TYPE, SOCK_STREAM, 0); 449 master_fd = socket(SOCKET_TYPE, SOCK_STREAM, 0);
450 if (master_fd < 0) { 450 if (master_fd < 0) {
451 bb_perror_msg_and_die("socket"); 451 bb_perror_msg_and_die("socket");
452 } 452 }