Import openssh_6.7p1.orig.tar.gz

1 files changed, 17 insertions, 5 deletions

diff --git a/authfd.c b/authfd.c
index cea3f97b4..2d5a8dd5b 100644
--- a/authfd.c
+++ b/authfd.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: authfd.c,v 1.92 2014/01/31 16:39:19 tedu Exp $ */
+/* $OpenBSD: authfd.c,v 1.93 2014/04/29 18:01:49 markus Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -41,9 +41,6 @@
 #include <sys/un.h>
 #include <sys/socket.h>
 
-#include <openssl/evp.h>
-#include <openssl/crypto.h>
-
 #include <fcntl.h>
 #include <stdlib.h>
 #include <signal.h>
@@ -313,8 +310,10 @@ ssh_get_first_identity(AuthenticationConnection *auth, char **comment, int versi
 Key *
 ssh_get_next_identity(AuthenticationConnection *auth, char **comment, int version)
 {
+#ifdef WITH_SSH1
         int keybits;
         u_int bits;
+#endif
         u_char *blob;
         u_int blen;
         Key *key = NULL;
@@ -328,6 +327,7 @@ ssh_get_next_identity(AuthenticationConnection *auth, char **comment, int versio
          * error if the packet is too short or contains corrupt data.
          */
         switch (version) {
+#ifdef WITH_SSH1
         case 1:
                 key = key_new(KEY_RSA1);
                 bits = buffer_get_int(&auth->identities);
@@ -339,6 +339,7 @@ ssh_get_next_identity(AuthenticationConnection *auth, char **comment, int versio
                         logit("Warning: identity keysize mismatch: actual %d, announced %u",
                             BN_num_bits(key->rsa->n), bits);
                 break;
+#endif
         case 2:
                 blob = buffer_get_string(&auth->identities, &blen);
                 *comment = buffer_get_string(&auth->identities, NULL);
@@ -361,6 +362,7 @@ ssh_get_next_identity(AuthenticationConnection *auth, char **comment, int versio
  * supported) and 1 corresponding to protocol version 1.1.
  */
 
+#ifdef WITH_SSH1
 int
 ssh_decrypt_challenge(AuthenticationConnection *auth,
     Key* key, BIGNUM *challenge,
@@ -410,6 +412,7 @@ ssh_decrypt_challenge(AuthenticationConnection *auth,
         buffer_free(&buffer);
         return success;
 }
+#endif
 
 /* ask agent to sign data, returns -1 on error, 0 on success */
 int
@@ -457,6 +460,7 @@ ssh_agent_sign(AuthenticationConnection *auth,
 
 /* Encode key for a message to the agent. */
 
+#ifdef WITH_SSH1
 static void
 ssh_encode_identity_rsa1(Buffer *b, RSA *key, const char *comment)
 {
@@ -470,6 +474,7 @@ ssh_encode_identity_rsa1(Buffer *b, RSA *key, const char *comment)
         buffer_put_bignum(b, key->p);   /* ssh key->q, SSL key->p */
         buffer_put_cstring(b, comment);
 }
+#endif
 
 static void
 ssh_encode_identity_ssh2(Buffer *b, Key *key, const char *comment)
@@ -493,6 +498,7 @@ ssh_add_identity_constrained(AuthenticationConnection *auth, Key *key,
         buffer_init(&msg);
 
         switch (key->type) {
+#ifdef WITH_SSH1
         case KEY_RSA1:
                 type = constrained ?
                     SSH_AGENTC_ADD_RSA_ID_CONSTRAINED :
@@ -500,6 +506,8 @@ ssh_add_identity_constrained(AuthenticationConnection *auth, Key *key,
                 buffer_put_char(&msg, type);
                 ssh_encode_identity_rsa1(&msg, key->rsa, comment);
                 break;
+#endif
+#ifdef WITH_OPENSSL
         case KEY_RSA:
         case KEY_RSA_CERT:
         case KEY_RSA_CERT_V00:
@@ -508,6 +516,7 @@ ssh_add_identity_constrained(AuthenticationConnection *auth, Key *key,
         case KEY_DSA_CERT_V00:
         case KEY_ECDSA:
         case KEY_ECDSA_CERT:
+#endif
         case KEY_ED25519:
         case KEY_ED25519_CERT:
                 type = constrained ?
@@ -552,12 +561,15 @@ ssh_remove_identity(AuthenticationConnection *auth, Key *key)
 
         buffer_init(&msg);
 
+#ifdef WITH_SSH1
         if (key->type == KEY_RSA1) {
                 buffer_put_char(&msg, SSH_AGENTC_REMOVE_RSA_IDENTITY);
                 buffer_put_int(&msg, BN_num_bits(key->rsa->n));
                 buffer_put_bignum(&msg, key->rsa->e);
                 buffer_put_bignum(&msg, key->rsa->n);
-        } else if (key->type != KEY_UNSPEC) {
+        } else
+#endif
+        if (key->type != KEY_UNSPEC) {
                 key_to_blob(key, &blob, &blen);
                 buffer_put_char(&msg, SSH2_AGENTC_REMOVE_IDENTITY);
                 buffer_put_string(&msg, blob, blen);