diff options
Diffstat (limited to 'slirp/debug.c')
| -rw-r--r-- | slirp/debug.c | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/slirp/debug.c b/slirp/debug.c index d3d8c5796b..607b0e76e7 100644 --- a/slirp/debug.c +++ b/slirp/debug.c @@ -1,8 +1,8 @@ /* * Copyright (c) 1995 Danny Gasparovski. * Portions copyright (c) 2000 Kelly Price. - * - * Please read the file COPYRIGHT for the + * + * Please read the file COPYRIGHT for the * terms and conditions of the copyright. */ @@ -18,7 +18,7 @@ int slirp_debug = 0; extern char *strerror _P((int)); -/* Carry over one item from main.c so that the tty's restored. +/* Carry over one item from main.c so that the tty's restored. * Only done when the tty being used is /dev/tty --RedWolf */ extern struct termios slirp_tty_settings; extern int slirp_tty_restore; @@ -32,7 +32,7 @@ debug_init(file, dbg) /* Close the old debugging file */ if (dfd) fclose(dfd); - + dfd = fopen(file,"w"); if (dfd != NULL) { #if 0 @@ -58,7 +58,7 @@ dump_packet(dat, n) { u_char *pptr = (u_char *)dat; int j,k; - + n /= 16; n++; DEBUG_MISC((dfd, "PACKET DUMPED: \n")); @@ -74,7 +74,7 @@ dump_packet(dat, n) #if 0 /* * Statistic routines - * + * * These will print statistics to the screen, the debug file (dfd), or * a buffer, depending on "type", so that the stats can be sent over * the link as well. @@ -86,9 +86,9 @@ ttystats(ttyp) { struct slirp_ifstats *is = &ttyp->ifstats; char buff[512]; - + lprint(" \r\n"); - + if (if_comp & IF_COMPRESS) strcpy(buff, "on"); else if (if_comp & IF_NOCOMPRESS) @@ -123,7 +123,7 @@ void allttystats() { struct ttys *ttyp; - + for (ttyp = ttys; ttyp; ttyp = ttyp->next) ttystats(ttyp); } @@ -132,7 +132,7 @@ allttystats() void ipstats() { - lprint(" \r\n"); + lprint(" \r\n"); lprint("IP stats:\r\n"); lprint(" %6d total packets received (%d were unaligned)\r\n", @@ -158,9 +158,9 @@ void vjstats() { lprint(" \r\n"); - + lprint("VJ compression stats:\r\n"); - + lprint(" %6d outbound packets (%d compressed)\r\n", comp_s.sls_packets, comp_s.sls_compressed); lprint(" %6d searches for connection stats (%d misses)\r\n", @@ -178,7 +178,7 @@ tcpstats() lprint(" \r\n"); lprint("TCP stats:\r\n"); - + lprint(" %6d packets sent\r\n", tcpstat.tcps_sndtotal); lprint(" %6d data packets (%d bytes)\r\n", tcpstat.tcps_sndpack, tcpstat.tcps_sndbyte); @@ -191,8 +191,8 @@ tcpstats() lprint(" %6d window update packets\r\n", tcpstat.tcps_sndwinup); lprint(" %6d control (SYN/FIN/RST) packets\r\n", tcpstat.tcps_sndctrl); lprint(" %6d times tcp_output did nothing\r\n", tcpstat.tcps_didnuttin); - - lprint(" %6d packets received\r\n", tcpstat.tcps_rcvtotal); + + lprint(" %6d packets received\r\n", tcpstat.tcps_rcvtotal); lprint(" %6d acks (for %d bytes)\r\n", tcpstat.tcps_rcvackpack, tcpstat.tcps_rcvackbyte); lprint(" %6d duplicate acks\r\n", tcpstat.tcps_rcvdupack); @@ -201,7 +201,7 @@ tcpstats() tcpstat.tcps_rcvpack, tcpstat.tcps_rcvbyte); lprint(" %6d completely duplicate packets (%d bytes)\r\n", tcpstat.tcps_rcvduppack, tcpstat.tcps_rcvdupbyte); - + lprint(" %6d packets with some duplicate data (%d bytes duped)\r\n", tcpstat.tcps_rcvpartduppack, tcpstat.tcps_rcvpartdupbyte); lprint(" %6d out-of-order packets (%d bytes)\r\n", @@ -214,7 +214,7 @@ tcpstats() lprint(" %6d discarded for bad checksums\r\n", tcpstat.tcps_rcvbadsum); lprint(" %6d discarded for bad header offset fields\r\n", tcpstat.tcps_rcvbadoff); - + lprint(" %6d connection requests\r\n", tcpstat.tcps_connattempt); lprint(" %6d connection accepts\r\n", tcpstat.tcps_accepts); lprint(" %6d connections established (including accepts)\r\n", tcpstat.tcps_connects); @@ -233,8 +233,8 @@ tcpstats() lprint(" %6d correct ACK header predictions\r\n", tcpstat.tcps_predack); lprint(" %6d correct data packet header predictions\n", tcpstat.tcps_preddat); lprint(" %6d TCP cache misses\r\n", tcpstat.tcps_socachemiss); - - + + /* lprint(" Packets received too short: %d\r\n", tcpstat.tcps_rcvshort); */ /* lprint(" Segments dropped due to PAWS: %d\r\n", tcpstat.tcps_pawsdrop); */ @@ -272,18 +272,18 @@ mbufstats() { struct mbuf *m; int i; - + lprint(" \r\n"); - + lprint("Mbuf stats:\r\n"); lprint(" %6d mbufs allocated (%d max)\r\n", mbuf_alloced, mbuf_max); - + i = 0; for (m = m_freelist.m_next; m != &m_freelist; m = m->m_next) i++; lprint(" %6d mbufs on free list\r\n", i); - + i = 0; for (m = m_usedlist.m_next; m != &m_usedlist; m = m->m_next) i++; @@ -299,12 +299,12 @@ sockstats() struct socket *so; lprint(" \r\n"); - + lprint( "Proto[state] Sock Local Address, Port Remote Address, Port RecvQ SendQ\r\n"); - - for (so = tcb.so_next; so != &tcb; so = so->so_next) { + for (so = tcb.so_next; so != &tcb; so = so->so_next) { + n = sprintf(buff, "tcp[%s]", so->so_tcpcb?tcpstates[so->so_tcpcb->t_state]:"NONE"); while (n < 17) buff[n++] = ' '; @@ -316,9 +316,9 @@ sockstats() inet_ntoa(so->so_faddr), ntohs(so->so_fport), so->so_rcv.sb_cc, so->so_snd.sb_cc); } - + for (so = udb.so_next; so != &udb; so = so->so_next) { - + n = sprintf(buff, "udp[%d sec]", (so->so_expire - curtime) / 1000); while (n < 17) buff[n++] = ' '; @@ -338,7 +338,7 @@ slirp_exit(exit_status) int exit_status; { struct ttys *ttyp; - + DEBUG_CALL("slirp_exit"); DEBUG_ARG("exit_status = %d", exit_status); @@ -347,7 +347,7 @@ slirp_exit(exit_status) if (!dfd) debug_init("slirp_stats", 0xf); lprint_arg = (char **)&dfd; - + ipstats(); tcpstats(); udpstats(); @@ -357,17 +357,17 @@ slirp_exit(exit_status) allttystats(); vjstats(); } - + for (ttyp = ttys; ttyp; ttyp = ttyp->next) tty_detached(ttyp, 1); - + if (slirp_forked) { /* Menendez time */ if (kill(getppid(), SIGQUIT) < 0) lprint("Couldn't kill parent process %ld!\n", (long) getppid()); } - + /* Restore the terminal if we gotta */ if(slirp_tty_restore) tcsetattr(0,TCSANOW, &slirp_tty_settings); /* NOW DAMMIT! */ |