- markus@cvs.openbsd.org 2003/08/29 10:04:36

     [channels.c nchan.c]
     be less chatty; debug -> debug2, cleanup; ok henning@

1 files changed, 23 insertions, 23 deletions

diff --git a/nchan.c b/nchan.c
index 2935df320..3138cdd19 100644
--- a/nchan.c
+++ b/nchan.c
@@ -23,7 +23,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: nchan.c,v 1.48 2003/04/08 20:21:29 itojun Exp $");
+RCSID("$OpenBSD: nchan.c,v 1.49 2003/08/29 10:04:36 markus Exp $");
 
 #include "ssh1.h"
 #include "ssh2.h"
@@ -83,7 +83,7 @@ chan_set_istate(Channel *c, u_int next)
 {
         if (c->istate > CHAN_INPUT_CLOSED || next > CHAN_INPUT_CLOSED)
                 fatal("chan_set_istate: bad state %d -> %d", c->istate, next);
-        debug("channel %d: input %s -> %s", c->self, istates[c->istate],
+        debug2("channel %d: input %s -> %s", c->self, istates[c->istate],
             istates[next]);
         c->istate = next;
 }
@@ -92,7 +92,7 @@ chan_set_ostate(Channel *c, u_int next)
 {
         if (c->ostate > CHAN_OUTPUT_CLOSED || next > CHAN_OUTPUT_CLOSED)
                 fatal("chan_set_ostate: bad state %d -> %d", c->ostate, next);
-        debug("channel %d: output %s -> %s", c->self, ostates[c->ostate],
+        debug2("channel %d: output %s -> %s", c->self, ostates[c->ostate],
             ostates[next]);
         c->ostate = next;
 }
@@ -104,7 +104,7 @@ chan_set_ostate(Channel *c, u_int next)
 static void
 chan_rcvd_oclose1(Channel *c)
 {
-        debug("channel %d: rcvd oclose", c->self);
+        debug2("channel %d: rcvd oclose", c->self);
         switch (c->istate) {
         case CHAN_INPUT_WAIT_OCLOSE:
                 chan_set_istate(c, CHAN_INPUT_CLOSED);
@@ -128,7 +128,7 @@ chan_rcvd_oclose1(Channel *c)
 void
 chan_read_failed(Channel *c)
 {
-        debug("channel %d: read failed", c->self);
+        debug2("channel %d: read failed", c->self);
         switch (c->istate) {
         case CHAN_INPUT_OPEN:
                 chan_shutdown_read(c);
@@ -143,7 +143,7 @@ chan_read_failed(Channel *c)
 void
 chan_ibuf_empty(Channel *c)
 {
-        debug("channel %d: ibuf empty", c->self);
+        debug2("channel %d: ibuf empty", c->self);
         if (buffer_len(&c->input)) {
                 error("channel %d: chan_ibuf_empty for non empty buffer",
                     c->self);
@@ -169,7 +169,7 @@ chan_ibuf_empty(Channel *c)
 static void
 chan_rcvd_ieof1(Channel *c)
 {
-        debug("channel %d: rcvd ieof", c->self);
+        debug2("channel %d: rcvd ieof", c->self);
         switch (c->ostate) {
         case CHAN_OUTPUT_OPEN:
                 chan_set_ostate(c, CHAN_OUTPUT_WAIT_DRAIN);
@@ -186,7 +186,7 @@ chan_rcvd_ieof1(Channel *c)
 static void
 chan_write_failed1(Channel *c)
 {
-        debug("channel %d: write failed", c->self);
+        debug2("channel %d: write failed", c->self);
         switch (c->ostate) {
         case CHAN_OUTPUT_OPEN:
                 chan_shutdown_write(c);
@@ -207,7 +207,7 @@ chan_write_failed1(Channel *c)
 void
 chan_obuf_empty(Channel *c)
 {
-        debug("channel %d: obuf empty", c->self);
+        debug2("channel %d: obuf empty", c->self);
         if (buffer_len(&c->output)) {
                 error("channel %d: chan_obuf_empty for non empty buffer",
                     c->self);
@@ -229,7 +229,7 @@ chan_obuf_empty(Channel *c)
 static void
 chan_send_ieof1(Channel *c)
 {
-        debug("channel %d: send ieof", c->self);
+        debug2("channel %d: send ieof", c->self);
         switch (c->istate) {
         case CHAN_INPUT_OPEN:
         case CHAN_INPUT_WAIT_DRAIN:
@@ -246,7 +246,7 @@ chan_send_ieof1(Channel *c)
 static void
 chan_send_oclose1(Channel *c)
 {
-        debug("channel %d: send oclose", c->self);
+        debug2("channel %d: send oclose", c->self);
         switch (c->ostate) {
         case CHAN_OUTPUT_OPEN:
         case CHAN_OUTPUT_WAIT_DRAIN:
@@ -268,7 +268,7 @@ chan_send_oclose1(Channel *c)
 static void
 chan_rcvd_close2(Channel *c)
 {
-        debug("channel %d: rcvd close", c->self);
+        debug2("channel %d: rcvd close", c->self);
         if (c->flags & CHAN_CLOSE_RCVD)
                 error("channel %d: protocol error: close rcvd twice", c->self);
         c->flags |= CHAN_CLOSE_RCVD;
@@ -301,7 +301,7 @@ chan_rcvd_close2(Channel *c)
 static void
 chan_rcvd_eof2(Channel *c)
 {
-        debug("channel %d: rcvd eof", c->self);
+        debug2("channel %d: rcvd eof", c->self);
         c->flags |= CHAN_EOF_RCVD;
         if (c->ostate == CHAN_OUTPUT_OPEN)
                 chan_set_ostate(c, CHAN_OUTPUT_WAIT_DRAIN);
@@ -309,7 +309,7 @@ chan_rcvd_eof2(Channel *c)
 static void
 chan_write_failed2(Channel *c)
 {
-        debug("channel %d: write failed", c->self);
+        debug2("channel %d: write failed", c->self);
         switch (c->ostate) {
         case CHAN_OUTPUT_OPEN:
         case CHAN_OUTPUT_WAIT_DRAIN:
@@ -325,7 +325,7 @@ chan_write_failed2(Channel *c)
 static void
 chan_send_eof2(Channel *c)
 {
-        debug("channel %d: send eof", c->self);
+        debug2("channel %d: send eof", c->self);
         switch (c->istate) {
         case CHAN_INPUT_WAIT_DRAIN:
                 packet_start(SSH2_MSG_CHANNEL_EOF);
@@ -342,7 +342,7 @@ chan_send_eof2(Channel *c)
 static void
 chan_send_close2(Channel *c)
 {
-        debug("channel %d: send close", c->self);
+        debug2("channel %d: send close", c->self);
         if (c->ostate != CHAN_OUTPUT_CLOSED ||
             c->istate != CHAN_INPUT_CLOSED) {
                 error("channel %d: cannot send close for istate/ostate %d/%d",
@@ -398,13 +398,13 @@ int
 chan_is_dead(Channel *c, int send)
 {
         if (c->type == SSH_CHANNEL_ZOMBIE) {
-                debug("channel %d: zombie", c->self);
+                debug2("channel %d: zombie", c->self);
                 return 1;
         }
         if (c->istate != CHAN_INPUT_CLOSED || c->ostate != CHAN_OUTPUT_CLOSED)
                 return 0;
         if (!compat20) {
-                debug("channel %d: is dead", c->self);
+                debug2("channel %d: is dead", c->self);
                 return 1;
         }
         if ((datafellows & SSH_BUG_EXTEOF) &&
@@ -421,7 +421,7 @@ chan_is_dead(Channel *c, int send)
                 } else {
                         /* channel would be dead if we sent a close */
                         if (c->flags & CHAN_CLOSE_RCVD) {
-                                debug("channel %d: almost dead",
+                                debug2("channel %d: almost dead",
                                     c->self);
                                 return 1;
                         }
@@ -429,7 +429,7 @@ chan_is_dead(Channel *c, int send)
         }
         if ((c->flags & CHAN_CLOSE_SENT) &&
             (c->flags & CHAN_CLOSE_RCVD)) {
-                debug("channel %d: is dead", c->self);
+                debug2("channel %d: is dead", c->self);
                 return 1;
         }
         return 0;
@@ -443,10 +443,10 @@ chan_shutdown_write(Channel *c)
         if (compat20 && c->type == SSH_CHANNEL_LARVAL)
                 return;
         /* shutdown failure is allowed if write failed already */
-        debug("channel %d: close_write", c->self);
+        debug2("channel %d: close_write", c->self);
         if (c->sock != -1) {
                 if (shutdown(c->sock, SHUT_WR) < 0)
-                        debug("channel %d: chan_shutdown_write: "
+                        debug2("channel %d: chan_shutdown_write: "
                             "shutdown() failed for fd%d: %.100s",
                             c->self, c->sock, strerror(errno));
         } else {
@@ -461,7 +461,7 @@ chan_shutdown_read(Channel *c)
 {
         if (compat20 && c->type == SSH_CHANNEL_LARVAL)
                 return;
-        debug("channel %d: close_read", c->self);
+        debug2("channel %d: close_read", c->self);
         if (c->sock != -1) {
                 /*
                  * shutdown(sock, SHUT_READ) may return ENOTCONN if the