- markus@cvs.openbsd.org 2001/04/05 10:42:57

     [auth-chall.c authfd.c channels.c clientloop.c kex.c kexgex.c key.c
      mac.c packet.c serverloop.c sftp-client.c sftp-client.h sftp-glob.c
      sftp-glob.h sftp-int.c sftp-server.c sftp.c ssh-keygen.c sshconnect.c
      sshconnect2.c sshd.c]
     fix whitespace: unexpand + trailing spaces.

22 files changed, 74 insertions, 68 deletions

diff --git a/ChangeLog b/ChangeLog
index d52d8a943..a6b1ee8fa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -11,6 +11,12 @@
      [version.h]
      temporary version 2.5.4 (supports rekeying).
      this is not an official release.
+   - markus@cvs.openbsd.org 2001/04/05 10:42:57
+     [auth-chall.c authfd.c channels.c clientloop.c kex.c kexgex.c key.c 
+      mac.c packet.c serverloop.c sftp-client.c sftp-client.h sftp-glob.c 
+      sftp-glob.h sftp-int.c sftp-server.c sftp.c ssh-keygen.c sshconnect.c 
+      sshconnect2.c sshd.c]
+     fix whitespace: unexpand + trailing spaces.
 
 20010405
  - OpenBSD CVS Sync                                              
@@ -4883,4 +4889,4 @@
  - Wrote replacements for strlcpy and mkdtemp
  - Released 1.0pre1
 
-$Id: ChangeLog,v 1.1066 2001/04/05 23:22:25 mouring Exp $
+$Id: ChangeLog,v 1.1067 2001/04/05 23:26:32 mouring Exp $
diff --git a/auth-chall.c b/auth-chall.c
index ee7b6cd96..f3502f4ee 100644
--- a/auth-chall.c
+++ b/auth-chall.c
@@ -23,7 +23,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: auth-chall.c,v 1.6 2001/03/20 18:57:04 markus Exp $");
+RCSID("$OpenBSD: auth-chall.c,v 1.7 2001/04/05 10:42:47 markus Exp $");
 
 #include "auth.h"
 #include "log.h"
@@ -50,8 +50,8 @@ get_challenge(Authctxt *authctxt, char *devs)
 	debug3("bsd auth: devs %s", devs ? devs : "<default>");
 	authctxt->as = auth_userchallenge(authctxt->user, devs, "auth-ssh",
 	    &challenge);
-        if (authctxt->as == NULL)
-                return NULL;
+	if (authctxt->as == NULL)
+		return NULL;
 	debug2("get_challenge: <%s>", challenge ? challenge : "EMPTY");
 	return challenge;
 }
diff --git a/authfd.c b/authfd.c
index 8613b9a52..3e1ef8182 100644
--- a/authfd.c
+++ b/authfd.c
@@ -35,7 +35,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: authfd.c,v 1.38 2001/03/06 00:33:03 deraadt Exp $");
+RCSID("$OpenBSD: authfd.c,v 1.39 2001/04/05 10:42:48 markus Exp $");
 
 #include <openssl/evp.h>
 
@@ -121,7 +121,7 @@ ssh_request_reply(AuthenticationConnection *auth, Buffer *request, Buffer *reply
 	while (len > 0) {
 		l = read(auth->fd, buf + 4 - len, len);
 		if (l == -1 && (errno == EAGAIN || errno == EINTR))
-			continue; 
+			continue;
 		if (l <= 0) {
 			error("Error reading response length from authentication socket.");
 			return 0;
@@ -142,7 +142,7 @@ ssh_request_reply(AuthenticationConnection *auth, Buffer *request, Buffer *reply
 			l = sizeof(buf);
 		l = read(auth->fd, buf, l);
 		if (l == -1 && (errno == EAGAIN || errno == EINTR))
-			continue; 
+			continue;
 		if (l <= 0) {
 			error("Error reading response from authentication socket.");
 			return 0;
diff --git a/channels.c b/channels.c
index 7790564cc..6ca31b840 100644
--- a/channels.c
+++ b/channels.c
@@ -40,7 +40,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: channels.c,v 1.100 2001/04/04 20:25:35 markus Exp $");
+RCSID("$OpenBSD: channels.c,v 1.101 2001/04/05 10:42:48 markus Exp $");
 
 #include <openssl/rsa.h>
 #include <openssl/dsa.h>
@@ -1793,7 +1793,7 @@ channel_permit_all_opens()
 		all_opens_permitted = 1;
 }
 
-void 
+void
 channel_add_permitted_opens(char *host, int port)
 {
 	if (num_permitted_opens >= SSH_MAX_FORWARDS_PER_DIRECTION)
@@ -1807,7 +1807,7 @@ channel_add_permitted_opens(char *host, int port)
 	all_opens_permitted = 0;
 }
 
-void 
+void
 channel_clear_permitted_opens(void)
 {
 	int i;
diff --git a/clientloop.c b/clientloop.c
index 4b87e3b6d..71eda80e6 100644
--- a/clientloop.c
+++ b/clientloop.c
@@ -59,7 +59,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: clientloop.c,v 1.56 2001/04/04 20:25:37 markus Exp $");
+RCSID("$OpenBSD: clientloop.c,v 1.57 2001/04/05 10:42:49 markus Exp $");
 
 #include "ssh.h"
 #include "ssh1.h"
@@ -735,7 +735,7 @@ client_process_output(fd_set * writeset)
 		}
 		/* Consume printed data from the buffer. */
 		buffer_consume(&stdout_buffer, len);
-		stdout_bytes += len; 
+		stdout_bytes += len;
 	}
 	/* Write buffered output to stderr. */
 	if (FD_ISSET(fileno(stderr), writeset)) {
@@ -753,7 +753,7 @@ client_process_output(fd_set * writeset)
 		}
 		/* Consume printed characters from the buffer. */
 		buffer_consume(&stderr_buffer, len);
-		stderr_bytes += len; 
+		stderr_bytes += len;
 	}
 }
 
@@ -964,7 +964,7 @@ client_loop(int have_pty, int escape_char_arg, int ssh2_chan_id)
 			break;
 		}
 		buffer_consume(&stdout_buffer, len);
-		stdout_bytes += len; 
+		stdout_bytes += len;
 	}
 
 	/* Output any buffered data for stderr. */
@@ -976,7 +976,7 @@ client_loop(int have_pty, int escape_char_arg, int ssh2_chan_id)
 			break;
 		}
 		buffer_consume(&stderr_buffer, len);
-		stderr_bytes += len; 
+		stderr_bytes += len;
 	}
 
 	if (have_pty)
diff --git a/kex.c b/kex.c
index 39f037b74..69ba102e1 100644
--- a/kex.c
+++ b/kex.c
@@ -23,7 +23,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: kex.c,v 1.32 2001/04/04 23:09:18 markus Exp $");
+RCSID("$OpenBSD: kex.c,v 1.33 2001/04/05 10:42:50 markus Exp $");
 
 #include <openssl/crypto.h>
 
@@ -108,7 +108,7 @@ kex_prop_free(char **proposal)
 void
 kex_protocol_error(int type, int plen, void *ctxt)
 {
-        error("Hm, kex protocol error: type %d plen %d", type, plen);
+	error("Hm, kex protocol error: type %d plen %d", type, plen);
 }
 
 void
@@ -133,8 +133,8 @@ kex_finish(Kex *kex)
 	/* packet_write_wait(); */
 	debug("SSH2_MSG_NEWKEYS sent");
 
-        debug("waiting for SSH2_MSG_NEWKEYS");
-        packet_read_expect(&plen, SSH2_MSG_NEWKEYS);
+	debug("waiting for SSH2_MSG_NEWKEYS");
+	packet_read_expect(&plen, SSH2_MSG_NEWKEYS);
 	debug("SSH2_MSG_NEWKEYS received");
 
 	kex->done = 1;
diff --git a/kexgex.c b/kexgex.c
index d42dd55b3..44f2f5c95 100644
--- a/kexgex.c
+++ b/kexgex.c
@@ -24,7 +24,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: kexgex.c,v 1.4 2001/04/04 22:04:35 markus Exp $");
+RCSID("$OpenBSD: kexgex.c,v 1.5 2001/04/05 10:42:50 markus Exp $");
 
 #include <openssl/bn.h>
 
@@ -69,7 +69,7 @@ kexgex_hash(
 	buffer_append(&b, skexinit, skexinitlen);
 
 	buffer_put_string(&b, serverhostkeyblob, sbloblen);
-	if (min == -1 || max == -1) 
+	if (min == -1 || max == -1)
 		buffer_put_int(&b, wantbits);
 	else {
 		buffer_put_int(&b, min);
@@ -205,7 +205,7 @@ kexgex_client(Kex *kex)
 	kbuf = xmalloc(klen);
 	kout = DH_compute_key(kbuf, dh_server_pub, dh);
 #ifdef DEBUG_KEXDH
-        dump_digest("shared secret", kbuf, kout);
+	dump_digest("shared secret", kbuf, kout);
 #endif
 	shared_secret = BN_new();
 	BN_bin2bn(kbuf, kout, shared_secret);
@@ -339,7 +339,7 @@ kexgex_server(Kex *kex)
 	kbuf = xmalloc(klen);
 	kout = DH_compute_key(kbuf, dh_client_pub, dh);
 #ifdef DEBUG_KEXDH
-        dump_digest("shared secret", kbuf, kout);
+	dump_digest("shared secret", kbuf, kout);
 #endif
 	shared_secret = BN_new();
 	BN_bin2bn(kbuf, kout, shared_secret);
diff --git a/key.c b/key.c
index e01f2cc4e..8623fd305 100644
--- a/key.c
+++ b/key.c
@@ -32,7 +32,7 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 #include "includes.h"
-RCSID("$OpenBSD: key.c,v 1.22 2001/03/12 22:02:01 markus Exp $");
+RCSID("$OpenBSD: key.c,v 1.23 2001/04/05 10:42:50 markus Exp $");
 
 #include <openssl/evp.h>
 
@@ -211,7 +211,7 @@ key_fingerprint_raw(Key *k, enum fp_type dgst_type, size_t *dgst_raw_length)
 }
 
 char*
-key_fingerprint_hex(u_char* dgst_raw, size_t dgst_raw_len) 
+key_fingerprint_hex(u_char* dgst_raw, size_t dgst_raw_len)
 {
 	char *retval;
 	int i;
@@ -228,7 +228,7 @@ key_fingerprint_hex(u_char* dgst_raw, size_t dgst_raw_len)
 }
 
 char*
-key_fingerprint_bubblebabble(u_char* dgst_raw, size_t dgst_raw_len) 
+key_fingerprint_bubblebabble(u_char* dgst_raw, size_t dgst_raw_len)
 {
 	char vowels[] = { 'a', 'e', 'i', 'o', 'u', 'y' };
 	char consonants[] = { 'b', 'c', 'd', 'f', 'g', 'h', 'k', 'l', 'm',
@@ -277,9 +277,9 @@ key_fingerprint_bubblebabble(u_char* dgst_raw, size_t dgst_raw_len)
 char*
 key_fingerprint(Key *k, enum fp_type dgst_type, enum fp_rep dgst_rep)
 {
-	char *retval = NULL; 
+	char *retval = NULL;
 	u_char *dgst_raw;
-	size_t dgst_raw_len; 
+	size_t dgst_raw_len;
 	
 	dgst_raw = key_fingerprint_raw(k, dgst_type, &dgst_raw_len);
 	if (!dgst_raw)
diff --git a/mac.c b/mac.c
index 3ff107c8a..e8b4267c3 100644
--- a/mac.c
+++ b/mac.c
@@ -23,7 +23,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: mac.c,v 1.1 2001/02/11 12:59:24 markus Exp $");
+RCSID("$OpenBSD: mac.c,v 1.2 2001/04/05 10:42:51 markus Exp $");
 
 #include <openssl/hmac.h>
 
@@ -45,7 +45,7 @@ struct {
 	{ "hmac-md5-96",		EVP_md5, 96 },
 	{ "hmac-ripemd160",		EVP_ripemd160, 0 },
 	{ "hmac-ripemd160@openssh.com",	EVP_ripemd160, 0 },
-        { NULL,				NULL, 0 }
+	{ NULL,				NULL, 0 }
 };
 
 int
diff --git a/packet.c b/packet.c
index d518d0e0e..e816cb947 100644
--- a/packet.c
+++ b/packet.c
@@ -37,7 +37,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: packet.c,v 1.60 2001/04/05 10:39:03 markus Exp $");
+RCSID("$OpenBSD: packet.c,v 1.61 2001/04/05 10:42:51 markus Exp $");
 
 #include "xmalloc.h"
 #include "buffer.h"
@@ -529,7 +529,7 @@ set_newkeys(int mode)
 		enc  = &newkeys[mode]->enc;
 		mac  = &newkeys[mode]->mac;
 		comp = &newkeys[mode]->comp;
-                memset(mac->key, 0, mac->key_len);
+		memset(mac->key, 0, mac->key_len);
 		xfree(enc->name);
 		xfree(enc->iv);
 		xfree(enc->key);
@@ -1329,10 +1329,10 @@ packet_set_maxsize(int s)
 
 /*
  * 9.2.  Ignored Data Message
- * 
+ *
  *   byte      SSH_MSG_IGNORE
  *   string    data
- * 
+ *
  * All implementations MUST understand (and ignore) this message at any
  * time (after receiving the protocol version). No implementation is
  * required to send them. This message can be used as an additional
diff --git a/serverloop.c b/serverloop.c
index 4f6c82694..cd9368d07 100644
--- a/serverloop.c
+++ b/serverloop.c
@@ -35,7 +35,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: serverloop.c,v 1.58 2001/04/04 22:04:35 markus Exp $");
+RCSID("$OpenBSD: serverloop.c,v 1.59 2001/04/05 10:42:51 markus Exp $");
 
 #include "xmalloc.h"
 #include "packet.h"
@@ -667,7 +667,7 @@ server_loop2(void)
 	for (;;) {
 		process_buffered_input_packets();
 
-                rekeying = (xxx_kex != NULL && !xxx_kex->done);
+		rekeying = (xxx_kex != NULL && !xxx_kex->done);
 
 		if (!had_channel && channel_still_open())
 			had_channel = 1;
diff --git a/sftp-client.c b/sftp-client.c
index 7be73d29f..cf672e70d 100644
--- a/sftp-client.c
+++ b/sftp-client.c
@@ -29,7 +29,7 @@
 /* XXX: copy between two remote sites */
 
 #include "includes.h"
-RCSID("$OpenBSD: sftp-client.c,v 1.15 2001/03/19 10:52:51 djm Exp $");
+RCSID("$OpenBSD: sftp-client.c,v 1.16 2001/04/05 10:42:52 markus Exp $");
 
 #include "ssh.h"
 #include "buffer.h"
@@ -284,7 +284,7 @@ do_close(int fd_in, int fd_out, char *handle, u_int handle_len)
 
 
 int
-do_lsreaddir(int fd_in, int fd_out, char *path, int printflag, 
+do_lsreaddir(int fd_in, int fd_out, char *path, int printflag,
     SFTP_DIRENT ***dir)
 {
 	Buffer msg;
@@ -370,7 +370,7 @@ do_lsreaddir(int fd_in, int fd_out, char *path, int printflag,
 				printf("%s\n", longname);
 
 			if (dir) {
-				*dir = xrealloc(*dir, sizeof(**dir) * 
+				*dir = xrealloc(*dir, sizeof(**dir) *
 				    (ents + 2));
 				(*dir)[ents] = xmalloc(sizeof(***dir));
 				(*dir)[ents]->filename = xstrdup(filename);
diff --git a/sftp-client.h b/sftp-client.h
index a935736e3..09ffcc05c 100644
--- a/sftp-client.h
+++ b/sftp-client.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: sftp-client.h,v 1.4 2001/03/16 08:16:18 djm Exp $ */
+/* $OpenBSD: sftp-client.h,v 1.5 2001/04/05 10:42:52 markus Exp $ */
 
 /*
  * Copyright (c) 2001 Damien Miller.  All rights reserved.
@@ -34,8 +34,8 @@ struct SFTP_DIRENT {
 	Attrib a;
 };
 
-/* 
- * Initialiase a SSH filexfer connection. Returns -1 on error or 
+/*
+ * Initialiase a SSH filexfer connection. Returns -1 on error or
  * protocol version on success.
  */
 int do_init(int fd_in, int fd_out);
@@ -68,7 +68,7 @@ Attrib *do_stat(int fd_in, int fd_out, char *path, int quiet);
 Attrib *do_lstat(int fd_in, int fd_out, char *path, int quiet);
 
 /* Get file attributes of open file 'handle' */
-Attrib *do_fstat(int fd_in, int fd_out, char *handle, u_int handle_len, 
+Attrib *do_fstat(int fd_in, int fd_out, char *handle, u_int handle_len,
     int quiet);
 
 /* Set file attributes of 'path' */
diff --git a/sftp-glob.c b/sftp-glob.c
index 208efeb15..535241002 100644
--- a/sftp-glob.c
+++ b/sftp-glob.c
@@ -23,7 +23,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: sftp-glob.c,v 1.3 2001/04/03 13:56:11 stevesk Exp $");
+RCSID("$OpenBSD: sftp-glob.c,v 1.4 2001/04/05 10:42:53 markus Exp $");
 
 #include "ssh.h"
 #include "buffer.h"
@@ -84,7 +84,7 @@ struct dirent *fudge_readdir(struct SFTP_OPENDIR *od)
 #ifdef BROKEN_ONE_BYTE_DIRENT_D_NAME
 	strlcpy(ret->d_name, od->dir[od->offset++]->filename, MAXPATHLEN);
 #else
-	strlcpy(ret->d_name, od->dir[od->offset++]->filename, 
+	strlcpy(ret->d_name, od->dir[od->offset++]->filename,
 	    sizeof(ret->d_name));
 #endif
 #ifdef __GNU_LIBRARY__
@@ -150,7 +150,7 @@ int fudge_stat(const char *path, struct stat *st)
 }
 
 int
-remote_glob(int fd_in, int fd_out, const char *pattern, int flags, 
+remote_glob(int fd_in, int fd_out, const char *pattern, int flags,
     const int (*errfunc)(const char *, int), glob_t *pglob)
 {
 	pglob->gl_opendir = (void*)fudge_opendir;
@@ -163,6 +163,6 @@ remote_glob(int fd_in, int fd_out, const char *pattern, int flags,
 	cur.fd_in = fd_in;
 	cur.fd_out = fd_out;
 
-	return(glob(pattern, flags | GLOB_ALTDIRFUNC, (void*)errfunc, 
+	return(glob(pattern, flags | GLOB_ALTDIRFUNC, (void*)errfunc,
 	    pglob));
 }
diff --git a/sftp-glob.h b/sftp-glob.h
index 9e75168ac..944f32865 100644
--- a/sftp-glob.h
+++ b/sftp-glob.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: sftp-glob.h,v 1.1 2001/03/13 22:42:54 djm Exp $ */
+/* $OpenBSD: sftp-glob.h,v 1.2 2001/04/05 10:42:53 markus Exp $ */
 
 /*
  * Copyright (c) 2001 Damien Miller.  All rights reserved.
@@ -27,6 +27,6 @@
 /* Remote sftp filename globbing */
 
 int
-remote_glob(int fd_in, int fd_out, const char *pattern, int flags, 
+remote_glob(int fd_in, int fd_out, const char *pattern, int flags,
     const int (*errfunc)(const char *, int), glob_t *pglob);
 
diff --git a/sftp-int.c b/sftp-int.c
index aa69d802d..18f2e6c46 100644
--- a/sftp-int.c
+++ b/sftp-int.c
@@ -26,7 +26,7 @@
 /* XXX: recursive operations */
 
 #include "includes.h"
-RCSID("$OpenBSD: sftp-int.c,v 1.32 2001/03/23 13:10:57 markus Exp $");
+RCSID("$OpenBSD: sftp-int.c,v 1.33 2001/04/05 10:42:53 markus Exp $");
 
 #include "buffer.h"
 #include "xmalloc.h"
@@ -665,8 +665,8 @@ parse_dispatch_command(int in, int out, const char *cmd, char **pwd)
 		break;
 	case I_PUT:
 		err = process_put(in, out, path1, path2, *pwd, pflag);
-  		break;
-  	case I_RENAME:
+		break;
+	case I_RENAME:
 		path1 = make_absolute(path1, *pwd);
 		path2 = make_absolute(path2, *pwd);
 		err = do_rename(in, out, path1, path2);
diff --git a/sftp-server.c b/sftp-server.c
index 966122452..0695a9824 100644
--- a/sftp-server.c
+++ b/sftp-server.c
@@ -22,7 +22,7 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 #include "includes.h"
-RCSID("$OpenBSD: sftp-server.c,v 1.24 2001/03/14 22:50:25 deraadt Exp $");
+RCSID("$OpenBSD: sftp-server.c,v 1.25 2001/04/05 10:42:53 markus Exp $");
 
 #include "buffer.h"
 #include "bufaux.h"
@@ -288,7 +288,7 @@ send_status(u_int32_t id, u_int32_t error)
 	buffer_put_int(&msg, id);
 	buffer_put_int(&msg, error);
 	if (version >= 3) {
-		buffer_put_cstring(&msg, 
+		buffer_put_cstring(&msg,
 		    status_messages[MIN(error,SSH2_FX_MAX)]);
 		buffer_put_cstring(&msg, "");
 	}
diff --git a/sftp.c b/sftp.c
index 4569daccc..0fbde5634 100644
--- a/sftp.c
+++ b/sftp.c
@@ -24,7 +24,7 @@
 
 #include "includes.h"
 
-RCSID("$OpenBSD: sftp.c,v 1.11 2001/03/07 10:11:23 djm Exp $");
+RCSID("$OpenBSD: sftp.c,v 1.12 2001/04/05 10:42:54 markus Exp $");
 
 /* XXX: commandline mode */
 /* XXX: copy between two remote hosts (commandline) */
@@ -191,9 +191,9 @@ main(int argc, char **argv)
 		case 'b':
 			if (infile == stdin) {
 				infile = fopen(optarg, "r");
-				if (infile == NULL) 
+				if (infile == NULL)
 					fatal("%s (%s).", strerror(errno), optarg);
-			} else 
+			} else
 				fatal("Filename already specified.");
 			break;
 		case 'h':
diff --git a/ssh-keygen.c b/ssh-keygen.c
index b0f814475..0469ca5b6 100644
--- a/ssh-keygen.c
+++ b/ssh-keygen.c
@@ -12,7 +12,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: ssh-keygen.c,v 1.54 2001/04/03 13:56:11 stevesk Exp $");
+RCSID("$OpenBSD: ssh-keygen.c,v 1.55 2001/04/05 10:42:54 markus Exp $");
 
 #include <openssl/evp.h>
 #include <openssl/pem.h>
@@ -118,7 +118,7 @@ try_load_pem_key(char *filename)
 	char *pass;
 	Key *prv;
 
- 	prv = key_load_private(filename, "", NULL);
+	prv = key_load_private(filename, "", NULL);
 	if (prv == NULL) {
 		pass = read_passphrase("Enter passphrase: ", 1);
 		prv = key_load_private(filename, pass, NULL);
diff --git a/sshconnect.c b/sshconnect.c
index d4f510b11..754ac1243 100644
--- a/sshconnect.c
+++ b/sshconnect.c
@@ -13,7 +13,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: sshconnect.c,v 1.101 2001/03/26 08:07:09 markus Exp $");
+RCSID("$OpenBSD: sshconnect.c,v 1.102 2001/04/05 10:42:55 markus Exp $");
 
 #include <openssl/bn.h>
 
@@ -265,7 +265,7 @@ ssh_connect(const char *host, struct sockaddr_storage * hostaddr,
 			temporarily_use_uid(original_real_uid);
 			if (connect(sock, ai->ai_addr, ai->ai_addrlen) >= 0) {
 				/* Successful connection. */
-				memcpy(hostaddr, ai->ai_addr, ai->ai_addrlen); 
+				memcpy(hostaddr, ai->ai_addr, ai->ai_addrlen);
 				restore_uid();
 				break;
 			} else {
diff --git a/sshconnect2.c b/sshconnect2.c
index 918ab38e8..da5b71478 100644
--- a/sshconnect2.c
+++ b/sshconnect2.c
@@ -23,7 +23,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: sshconnect2.c,v 1.66 2001/04/04 20:25:38 markus Exp $");
+RCSID("$OpenBSD: sshconnect2.c,v 1.67 2001/04/05 10:42:56 markus Exp $");
 
 #include <openssl/bn.h>
 #include <openssl/md5.h>
@@ -642,7 +642,7 @@ int agent_sign_cb(Authctxt *authctxt, Key *key, u_char **sigp, int *lenp,
 int key_sign_cb(Authctxt *authctxt, Key *key, u_char **sigp, int *lenp,
     u_char *data, int datalen)
 {
-        return key_sign(key, sigp, lenp, data, datalen);
+	return key_sign(key, sigp, lenp, data, datalen);
 }
 
 int
@@ -825,7 +825,7 @@ static char *preferred = NULL;
 /*
  * Given the authentication method list sent by the server, return the
  * next method we should try.  If the server initially sends a nil list,
- * use a built-in default list. 
+ * use a built-in default list.
  */
 Authmethod *
 authmethod_get(char *authlist)
diff --git a/sshd.c b/sshd.c
index 5b5928858..725961153 100644
--- a/sshd.c
+++ b/sshd.c
@@ -40,7 +40,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: sshd.c,v 1.190 2001/04/04 20:25:38 markus Exp $");
+RCSID("$OpenBSD: sshd.c,v 1.191 2001/04/05 10:42:57 markus Exp $");
 
 #include <openssl/dh.h>
 #include <openssl/bn.h>
@@ -282,11 +282,11 @@ generate_ephemeral_server_key(void)
 	u_int32_t rand = 0;
 	int i;
 
-	verbose("Generating %s%d bit RSA key.", 
+	verbose("Generating %s%d bit RSA key.",
 	    sensitive_data.server_key ? "new " : "", options.server_key_bits);
 	if (sensitive_data.server_key != NULL)
 		key_free(sensitive_data.server_key);
-	sensitive_data.server_key = key_generate(KEY_RSA1, 
+	sensitive_data.server_key = key_generate(KEY_RSA1,
 	    options.server_key_bits);
 	verbose("RSA key generation complete.");
 
@@ -341,7 +341,7 @@ sshd_exchange_identification(int sock_in, int sock_out)
 		}
 
 		/* Read other side's version identification. */
-		memset(buf, 0, sizeof(buf)); 
+		memset(buf, 0, sizeof(buf));
 		for (i = 0; i < sizeof(buf) - 1; i++) {
 			if (atomicio(read, sock_in, &buf[i], 1) != 1) {
 				log("Did not receive identification string from %s.",