X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/8b2715b210ef80d1904dc07e6faf8b924a3b09b3..fe50e8140a2dbb3ba357a0ab777f34e07d568c23:/ssh.c

diff --git a/ssh.c b/ssh.c
index 342bc53a..c065f2f8 100644
--- a/ssh.c
+++ b/ssh.c
@@ -322,13 +322,7 @@ static void c_write (char *buf, int len) {
                 fputc(buf[i], stderr);
 	return;
     }
-    while (len--) 
-        c_write1(*buf++);
-}
-
-static void c_writedata (char *buf, int len) {
-    while (len--)
-        c_write1(*buf++);
+    from_backend(1, buf, len);
 }
 
 /*
@@ -392,6 +386,12 @@ next_packet:
 
     if (cipher)
 	cipher->decrypt(pktin.data, st->biglen);
+#if 0
+    debug(("Got packet len=%d pad=%d\r\n", st->len, st->pad));
+    for (st->i = 0; st->i < st->biglen; st->i++)
+        debug(("  %02x", (unsigned char)pktin.data[st->i]));
+    debug(("\r\n"));
+#endif
 
     pktin.type = pktin.data[st->pad];
     pktin.body = pktin.data + st->pad + 1;
@@ -599,6 +599,12 @@ static void s_wrpkt(void) {
     PUT_32BIT(pktout.data+biglen, crc);
     PUT_32BIT(pktout.data, len);
 
+#if 0
+    debug(("Sending packet len=%d\r\n", biglen+4));
+    for (i = 0; i < biglen+4; i++)
+        debug(("  %02x", (unsigned char)pktout.data[i]));
+    debug(("\r\n"));
+#endif
     if (cipher)
 	cipher->encrypt(pktout.data+4, biglen);
 
@@ -1519,7 +1525,7 @@ static int do_ssh1_login(unsigned char *in, int inlen, int ispkt)
             static unsigned char buffer[32];
 
             tried_publickey = 1;
-            i = loadrsakey(cfg.keyfile, &pubkey, password);
+            i = loadrsakey(cfg.keyfile, &pubkey, NULL, password);
             if (i == 0) {
                 c_write("Couldn't load public key from ", 30);
                 c_write(cfg.keyfile, strlen(cfg.keyfile));
@@ -1662,7 +1668,8 @@ static void ssh1_protocol(unsigned char *in, int inlen, int ispkt) {
 	    if (pktin.type == SSH1_SMSG_STDOUT_DATA ||
                 pktin.type == SSH1_SMSG_STDERR_DATA) {
 		long len = GET_32BIT(pktin.body);
-		c_writedata(pktin.body+4, len);
+		from_backend(pktin.type == SSH1_SMSG_STDERR_DATA,
+			     pktin.body+4, len);
 	    } else if (pktin.type == SSH1_MSG_DISCONNECT) {
                 ssh_state = SSH_STATE_CLOSED;
 		logevent("Received disconnect request");
@@ -2402,7 +2409,8 @@ static void do_ssh2_authconn(unsigned char *in, int inlen, int ispkt)
                     continue;          /* extended but not stderr */
                 ssh2_pkt_getstring(&data, &length);
                 if (data) {
-                    c_writedata(data, length);
+                    from_backend(pktin.type == SSH2_MSG_CHANNEL_EXTENDED_DATA,
+				 data, length);
                     /*
                      * Enlarge the window again at the remote side,
                      * just in case it ever runs down and they fail