]> andersk Git - gssapi-openssh.git/blobdiff - openssh/kex.h
The man2html from jbasney on pkilab2 works whereas the standard one doesn't.
[gssapi-openssh.git] / openssh / kex.h
index 8e29c90e9025d168978c12504590801e6329d4d7..eab992ddadcf264e2864c0fddb3439eb79a42ea8 100644 (file)
@@ -1,4 +1,4 @@
-/* $OpenBSD: kex.h,v 1.46 2007/06/07 19:37:34 pvalchev Exp $ */
+/* $OpenBSD: kex.h,v 1.47 2009/05/27 06:34:36 andreas Exp $ */
 
 /*
  * Copyright (c) 2000, 2001 Markus Friedl.  All rights reserved.
@@ -30,6 +30,8 @@
 #include <openssl/evp.h>
 #include <openssl/hmac.h>
 
+#define KEX_COOKIE_LEN 16
+
 #define        KEX_DH1                 "diffie-hellman-group1-sha1"
 #define        KEX_DH14                "diffie-hellman-group14-sha1"
 #define        KEX_DHGEX_SHA1          "diffie-hellman-group-exchange-sha1"
@@ -64,6 +66,9 @@ enum kex_exchange {
        KEX_DH_GRP14_SHA1,
        KEX_DH_GEX_SHA1,
        KEX_DH_GEX_SHA256,
+       KEX_GSS_GRP1_SHA1,
+       KEX_GSS_GRP14_SHA1,
+       KEX_GSS_GEX_SHA1,
        KEX_MAX
 };
 
@@ -105,6 +110,7 @@ struct Newkeys {
        Mac     mac;
        Comp    comp;
 };
+
 struct Kex {
        u_char  *session_id;
        u_int   session_id_len;
@@ -119,6 +125,12 @@ struct Kex {
        sig_atomic_t done;
        int     flags;
        const EVP_MD *evp_md;
+#ifdef GSSAPI
+       int     gss_deleg_creds;
+       int     gss_trust_dns;
+       char    *gss_host;
+       char    *gss_client;
+#endif
        char    *client_version_string;
        char    *server_version_string;
        int     (*verify_host_key)(Key *);
@@ -127,6 +139,8 @@ struct Kex {
        void    (*kex[KEX_MAX])(Kex *);
 };
 
+void kex_prop2buf(Buffer *, char *proposal[PROPOSAL_MAX]);
+
 Kex    *kex_setup(char *[PROPOSAL_MAX]);
 void    kex_finish(Kex *);
 
@@ -141,6 +155,11 @@ void        kexdh_server(Kex *);
 void    kexgex_client(Kex *);
 void    kexgex_server(Kex *);
 
+#ifdef GSSAPI
+void   kexgss_client(Kex *);
+void   kexgss_server(Kex *);
+#endif
+
 void
 kex_dh_hash(char *, char *, char *, int, char *, int, u_char *, int,
     BIGNUM *, BIGNUM *, BIGNUM *, u_char **, u_int *);
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