1 files changed, 26 insertions, 29 deletions

diff --git a/readconf.c b/readconf.c
index c6fdd5308..c821d8408 100644
--- a/readconf.c
+++ b/readconf.c
@@ -12,7 +12,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: readconf.c,v 1.49 2000/10/11 20:27:23 markus Exp $");
+RCSID("$OpenBSD: readconf.c,v 1.50 2000/11/12 19:50:37 markus Exp $");
 
 #include "ssh.h"
 #include "readconf.h"
@@ -68,7 +68,7 @@ RCSID("$OpenBSD: readconf.c,v 1.49 2000/10/11 20:27:23 markus Exp $");
    # Defaults for various options
    Host *
      ForwardAgent no
-     ForwardX11 yes
+     ForwardX11 no
      RhostsAuthentication yes
      PasswordAuthentication yes
      RSAAuthentication yes
@@ -101,8 +101,8 @@ typedef enum {
         oGlobalKnownHostsFile, oUserKnownHostsFile, oConnectionAttempts,
         oBatchMode, oCheckHostIP, oStrictHostKeyChecking, oCompression,
         oCompressionLevel, oKeepAlives, oNumberOfPasswordPrompts, oTISAuthentication,
-        oUsePrivilegedPort, oLogLevel, oCiphers, oProtocol, oIdentityFile2,
-        oGlobalKnownHostsFile2, oUserKnownHostsFile2, oDSAAuthentication,
+        oUsePrivilegedPort, oLogLevel, oCiphers, oProtocol,
+        oGlobalKnownHostsFile2, oUserKnownHostsFile2, oPubkeyAuthentication,
         oKbdInteractiveAuthentication, oKbdInteractiveDevices
 } OpCodes;
 
@@ -122,7 +122,8 @@ static struct {
         { "kbdinteractiveauthentication", oKbdInteractiveAuthentication },
         { "kbdinteractivedevices", oKbdInteractiveDevices },
         { "rsaauthentication", oRSAAuthentication },
-        { "dsaauthentication", oDSAAuthentication },
+        { "pubkeyauthentication", oPubkeyAuthentication },
+        { "dsaauthentication", oPubkeyAuthentication },         /* alias */
         { "skeyauthentication", oSkeyAuthentication },
 #ifdef KRB4
         { "kerberosauthentication", oKerberosAuthentication },
@@ -134,7 +135,7 @@ static struct {
         { "fallbacktorsh", oFallBackToRsh },
         { "usersh", oUseRsh },
         { "identityfile", oIdentityFile },
-        { "identityfile2", oIdentityFile2 },
+        { "identityfile2", oIdentityFile },                     /* alias */
         { "hostname", oHostName },
         { "proxycommand", oProxyCommand },
         { "port", oPort },
@@ -300,8 +301,8 @@ parse_flag:
                 charptr = &options->kbd_interactive_devices;
                 goto parse_string;
 
-        case oDSAAuthentication:
-                intptr = &options->dsa_authentication;
+        case oPubkeyAuthentication:
+                intptr = &options->pubkey_authentication;
                 goto parse_flag;
 
         case oRSAAuthentication:
@@ -386,20 +387,15 @@ parse_flag:
                 goto parse_int;
 
         case oIdentityFile:
-        case oIdentityFile2:
                 arg = strdelim(&s);
                 if (!arg || *arg == '\0')
                         fatal("%.200s line %d: Missing argument.", filename, linenum);
                 if (*activep) {
-                        intptr = (opcode == oIdentityFile) ?
-                            &options->num_identity_files :
-                            &options->num_identity_files2;
+                        intptr = &options->num_identity_files;
                         if (*intptr >= SSH_MAX_IDENTITY_FILES)
                                 fatal("%.200s line %d: Too many identity files specified (max %d).",
                                       filename, linenum, SSH_MAX_IDENTITY_FILES);
-                        charptr = (opcode == oIdentityFile) ?
-                            &options->identity_files[*intptr] :
-                            &options->identity_files2[*intptr];
+                        charptr =  &options->identity_files[*intptr];
                         *charptr = xstrdup(arg);
                         *intptr = *intptr + 1;
                 }
@@ -664,7 +660,7 @@ initialize_options(Options * options)
         options->use_privileged_port = -1;
         options->rhosts_authentication = -1;
         options->rsa_authentication = -1;
-        options->dsa_authentication = -1;
+        options->pubkey_authentication = -1;
         options->skey_authentication = -1;
 #ifdef KRB4
         options->kerberos_authentication = -1;
@@ -692,7 +688,6 @@ initialize_options(Options * options)
         options->ciphers = NULL;
         options->protocol = SSH_PROTO_UNKNOWN;
         options->num_identity_files = 0;
-        options->num_identity_files2 = 0;
         options->hostname = NULL;
         options->proxy_command = NULL;
         options->user = NULL;
@@ -730,8 +725,8 @@ fill_default_options(Options * options)
                 options->rhosts_authentication = 1;
         if (options->rsa_authentication == -1)
                 options->rsa_authentication = 1;
-        if (options->dsa_authentication == -1)
-                options->dsa_authentication = 1;
+        if (options->pubkey_authentication == -1)
+                options->pubkey_authentication = 1;
         if (options->skey_authentication == -1)
                 options->skey_authentication = 0;
 #ifdef KRB4
@@ -779,16 +774,18 @@ fill_default_options(Options * options)
         if (options->protocol == SSH_PROTO_UNKNOWN)
                 options->protocol = SSH_PROTO_1|SSH_PROTO_2|SSH_PROTO_1_PREFERRED;
         if (options->num_identity_files == 0) {
-                options->identity_files[0] =
-                        xmalloc(2 + strlen(SSH_CLIENT_IDENTITY) + 1);
-                sprintf(options->identity_files[0], "~/%.100s", SSH_CLIENT_IDENTITY);
-                options->num_identity_files = 1;
-        }
-        if (options->num_identity_files2 == 0) {
-                options->identity_files2[0] =
-                        xmalloc(2 + strlen(SSH_CLIENT_ID_DSA) + 1);
-                sprintf(options->identity_files2[0], "~/%.100s", SSH_CLIENT_ID_DSA);
-                options->num_identity_files2 = 1;
+                if (options->protocol & SSH_PROTO_1) {
+                        options->identity_files[options->num_identity_files] =
+                            xmalloc(2 + strlen(SSH_CLIENT_IDENTITY) + 1);
+                        sprintf(options->identity_files[options->num_identity_files++],
+                            "~/%.100s", SSH_CLIENT_IDENTITY);
+                }
+                if (options->protocol & SSH_PROTO_2) {
+                        options->identity_files[options->num_identity_files] =
+                            xmalloc(2 + strlen(SSH_CLIENT_ID_DSA) + 1);
+                        sprintf(options->identity_files[options->num_identity_files++],
+                            "~/%.100s", SSH_CLIENT_ID_DSA);
+                }
         }
         if (options->escape_char == -1)
                 options->escape_char = '~';