[krb5.git] / src / lib / krb5 / krb / ChangeLog

Sun Feb  2 20:57:15 1997  Richard Basch  <basch@lehman.com>

        * serialize.c: Added FAR declarations to pointer arguments for
                all functions declared as KRB5_DLLIMP.

Thu Jan 30 21:44:37 1997  Richard Basch  <basch@lehman.com>

        * crypto_glue.c:
                Export more crypto-layer functions:
                krb5_encrypt, krb5_decrypt, krb5_eblock_enctype,
                krb5_process_key, krb5_finish_key, krb5_string_to_key,
                krb5_init_random_key, krb5_finish_random_key, krb5_random_key

Mon Dec 23 17:20:03 1996  Theodore Y. Ts'o  <tytso@mit.edu>

        * Makefile.in (SRCS): Add brand.c to the SRCS line so that the
                kerbsrc.mac.tar includes brand.c

Sat Dec 21 01:26:11 1996  Theodore Y. Ts'o  <tytso@mit.edu>

        * brand.c: New file, which allows a release engineer to "brand"
                the krb5 library or a binary application program
                statically linked against the krb5 library.  This file is
                statically included by init_ctx.c, to force it be in a
                binary library or application program.
        
        * init_ctx.c (krb5_init_context): Use new call krb5_vercheck() for
                Windows timebomb checking; this call returns an error
                code, which is returned to the user if the timebomb should
                be activated.

Thu Nov 21 14:55:16 EST 1996    Richard Basch   <basch@lehman.com>

        * Makefile.in: win32 build

        * auth_con.c bld_pr_ext.c conv_princ.c copy_addrs.c copy_athctr.c
        copy_auth.c copy_cksum.c copy_creds.c copy_data.c copy_key.c
        copy_princ.c copy_tick.c cp_key_cnt.c decrypt_tk.c fwd_tgt.c
        gc_via_tkt.c get_creds.c get_in_tkt.c in_tkt_ktb.c in_tkt_pwd.c
        in_tkt_sky.c init_ctx.c mk_cred.c mk_error.c mk_priv.c mk_rep.c
        mk_req.c mk_req_ext.c mk_safe.c parse.c princ_comp.c rd_cred.c
        rd_error.c rd_priv.c rd_rep.c rd_req.c rd_safe.c recvauth.c
        sendauth.c str_conv.c unparse.c valid_times.c
                DLL export various functions (see lib/krb5.def for full list)

Thu Nov 21 13:54:01 1996  Ezra Peisach  <epeisach@mit.edu>

        * recvauth.c (krb5_recvauth): If there is an error, and the server
                argument to krb5_recvauth is NULL, create a dummy server
                entry for the krb5_error structure so that krb5_mk_error
                will not die with missing required fields. [krb5-libs/209]

Wed Nov 13 14:30:47 1996  Tom Yu  <tlyu@mit.edu>

        * init_ctx.c: Revert previous kt_default_name changes.

Tue Nov 12 22:07:33 1996  Tom Yu  <tlyu@mit.edu>

        * init_ctx.c (krb5_init_context): Oops. Initialize kt_default_name
        to NULL.
        
        * init_ctx.c (krb5_free_context): Free kt_default_name if it's
        non-NULL.

Sat Nov  9 14:19:28 1996  Ezra Peisach  <epeisach@mit.edu>

        * Makefile.in (check-unix): Invoking t_ser requires that
                KRB5_CONFIG points to a valid krb5.conf 

        * t_ser.c (main): If verbose flag is set and there is an error,
                display error message.

Wed Nov  6 14:02:21 1996  Theodore Y. Ts'o  <tytso@mit.edu>

        * init_ctx.c (krb5_init_context): Initialize the error tables, so
                applications don't need to call krb5_init_ets().

Tue Nov  5 08:09:23 1996  Ezra Peisach  <epeisach@mit.edu>

        * serialize.c (krb5_register_serializer): Do not free a NULL pointer. 

Thu Oct 31 13:48:14 1996  Theodore Y. Ts'o  <tytso@mit.edu>

        * init_ctx.c (krb5_init_context): Make it more obvious that
                default ticket lifetimes is not yet supported.

Tue Sep 24 20:59:14 1996  Theodore Y. Ts'o  <tytso@mit.edu>

        * get_in_tkt.c (make_preauth_list): Correctly null-terminate the
                preauth list generated by make_preauth_list.

Thu Sep 19 12:29:59 1996  Theodore Y. Ts'o  <tytso@mit.edu>

        * unparse.c (krb5_unparse_name_ext): Make unparse correctly handle
                a all cases where a principal contains a nulls, backspace,
                newlines, or tabs.

        * t_kerb.c (test_parse_principal): Add test for checking
                krb5_parse_principal()

        * parse.c (krb5_parse_name): Set all of the magic field values.

Wed Jul 24 17:09:39 1996  Theodore Y. Ts'o  <tytso@mit.edu>

        * preauth.c (find_pa_system): Change type of first argument to be
                krb5_preauthtype, to eliminate compiler warnings under
                Windows.
        
Wed Jul 10 20:22:41 1996  Theodore Y. Ts'o  <tytso@mit.edu>

        * init_ctx.c (krb5_init_context): Add a call to krb5_win_do_init()
                on Win16 and Win32 machines.  This is where we do timebomb
                and version server checking.

Sun Jul  7 15:14:43 1996  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * get_creds.c: (krb5_get_credentials_val_renew_core) Combine
                common internals needed from krb5_get_credentials_validate()
                and used by new function krb5_get_credentials_renew()

        * gc_frm_kdc.c (krb5_get_cred_from_kdc_renew): A wrapper that
                passes KDC_OPT_RENEW to the static
                krb5_get_cred_from_kdc_opt so that kinit can use it.


Mon Jun 24 09:45:04 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>

        * bld_princ.c (krb5_build_principal_va): Change const to
                krb5_const, so that it works on compilers that don't
                support const.

Mon Jun 17 20:23:48 1996  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * str_conv.c (krb5_string_to_timestamp): Ensure that all fields of
                the timestamp are filled in if strptime does not fill in
                unspecified fields.

Wed Jun 12 01:10:09 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>

        * sendauth.c (krb5_sendauth): If ECCONABORTED is not defined, try
                using the Winsock equivalent (WSAECONNABORTED).

Mon Jun 10 21:47:21 1996  Theodore Ts'o  <tytso@rsts-11.mit.edu>

        * parse.c (krb5_parse_name): Change use of _WINDOWS to _MSDOS, and
                add check for _WIN32.

Thu Jun  6 00:06:18 1996  Theodore Y. Ts'o  <tytso@mit.edu>

        * get_creds.c (krb5_get_credentials_core): A static function must
                not use the INTERFACE keyword.

Tue May 14 18:39:22 1996  Richard Basch  <basch@lehman.com>

        * mk_req_ext.c mk_safe.c send_tgs.c:
                set the length field of the krb5_checksum structure before
                calling krb5_calculate_checksum.

        * str_conv.c: replaced sha-des3 cksum with hmac-sha.

Tue May 14 02:53:42 1996  Theodore Y. Ts'o  <tytso@mit.edu>

        * ser_ctx.c (krb5_context_size, krb5_context_externalize,
                krb5_context_internalize): Add missing fields from the
                serialized context: clockskew, default_kdc_req_sumtype,
                default_ap_req_sumtype, default_safe_sumtype,
                kdc_default_options, library_options, profile_secure,
                fcc_default_format, scc_default_format.

        * ser_actx.c (krb5_auth_context_size, krb5_auth_context_externalize,
                krb5_auth_context_internalize): Serialize the two fields
                req_cksumtype and safe_cksumtype, instead of the one
                cksumtype field.

        * mk_safe.c (krb_mk_safe): Use safe_cksumtype instead of cksumtype
                in the auth context.

        * mk_req_ext.c (krb5_mk_req_extended): Use req_cksumtype instead
                of cksumtype in the auth context.

        * init_ctx.c (krb5_init_context): Add support for new profile
                relations libdefaults/tkt_lifetime,
                libdefaults/kdc_req_checksum_type,
                libdefaults/ap_req_cksumtype,
                libdefaults/safe_checksumtype, and
                libdefaults/kdc_default_options.

        * auth_con.h: Remove old cksumtype element, and replace it with
                req_cksumtype and safe_cksumtype.

        * auth_con.c (krb5_auth_con_init): Initialize the req_cksumtype
                and safe_cksumtype from the context's default
                req_cksumtype and safe_cksumtype.
                (krb5_auth_con_set_req_cksumtype,
                krb5_auth_con_set_safe_cksumtype): New functions, to
                replace old krb5_auth_con_setcksumtype
        
Fri May 10 18:48:38 EDT 1996  Richard Basch  <basch@lehman.com>

        * init_ctx.c: Removed des3-cbc-md5 default support

Fri May 10 02:51:17 1996  Richard Basch  <basch@lehman.com>

        * str_conv.c: changes des3-md5 to des3-sha & added sha cksum types

Sun May  5 09:46:18 1996  Ezra Peisach  (epeisach@kangaroo.mit.edu)

        * preauth.c: Add casts and const keywords as needed.

Fri May  3 00:15:18 1996  Mark Eichin  <eichin@cygnus.com>

        * get_creds.c (krb5_get_credentials_core): new function. Common
        part of krb5_get_credentials and krb5_get_credentials_validate.
        Some formerly local variables are now arguments.
        (krb5_get_credentials): same as before, but calls _core to do some
        of the work.
        (krb5_get_credentials_validate): uses
        krb5_get_cred_from_kdc_validate and only stores the returned
        credential in the cache, instead of storing all of them.

Thu May  2 22:48:56 1996  Mark Eichin  <eichin@cygnus.com>

        * gc_frm_kdc.c (krb5_get_cred_from_kdc_opt): new function. Same
        body as krb5_get_cred_from_kdc, but takes one new argument,
        kdcopts, and combines it with the other kdc options when calling
        krb5_get_cred_via_tkt. This is static and only called by
        (krb5_get_cred_from_kdc): a wrapper that provides the same
        function it did before, and
        (krb5_get_cred_from_kdc_validate): a wrapper that passes
        KDC_OPT_VALIDATE, so that kinit can use it.
        We'll probably need another one for renewing tickets as well.

        * rd_req_dec.c (krb5_rd_req_decoded_opt): new function. Same body
        as krb5_rd_req_decoded, but takes one new argument,
        check_valid_flag, to determine whether or not to check if the
        "invalid flag" is set in the ticket. Also made static, so that it
        is only called via:
        (krb5_rd_req_decoded): wrapper for krb5_rd_req_decoded_opt that
        specifies the "invalid flag" gets checked, and
        (krb5_rd_req_decoded_anyflag): wrapper for krb5_rd_req_decoded_opt
        that specifies that the "invalid flag" doesn't get checked. (This
        version is only called from kdc_util.c:kdc_process_tgs_req.)

Wed May  1 14:30:29 1996  Richard Basch  <basch@lehman.com>

        * srv_rcache.c (krb5_get_server_rcache): include the uid in the
                default server replay cachename, for systems with geteuid.

        * configure.in: test if the system has geteuid()

Wed May  1 02:26:53 1996  Mark Eichin  <eichin@cygnus.com>

        * str_conv.c (krb5_string_to_timestamp): double check that
        strptime at least parsed *some* of the string, avoid degenerate
        cases from GNU libc strptime.

Tue Apr 30 18:19:01 1996  Ken Raeburn  <raeburn@cygnus.com>

        * t_ser.c (stuff): New variable.
        (ser_acontext_test, ser_eblock_test, ser_cksum_test): Use it,
        instead of assuming it's valid to treat &FUNCTION as a data
        pointer.

        * conv_princ.c (sconv_list): Now const.
        (krb5_*_conv_principal): Use pointer to const for it.

        Tue Apr 23 19:39:59 1996  Mark Eichin  <eichin@cygnus.com>

        * get_creds.c (krb5_get_credentials): this isn't the kernel, so
        don't return negative errno values.

Sat Apr 27 19:14:21 1996  Richard Basch  <basch@lehman.com>

        * fwd_tgt.c (krb5_fwd_tgt_creds): fixed a possible null dereference.

Wed Apr 17 14:22:10 1996  Theodore Y. Ts'o  <tytso@mit.edu>

        * conv_princ.c: Added ftp and ecat to the list of services which
                should be converted.  This really ought to be something
                that's configurable in the profile...

Thu Apr 11 21:30:23 1996  Theodore Y. Ts'o  <tytso@dcl>

        * init_ctx.c (krb5_init_context): On a Macintosh, turn on
                kdc_timesync and use the v4 credentials cache by default.

        * get_in_tkt.c (stash_as_reply, verify_as_reply): Move time offset
                code from stash_as_reply to verify_as_reply, and fix it so
                that it actually works.

Wed Apr  3 16:04:36 1996  Theodore Y. Ts'o  <tytso@dcl>

        * rd_req_dec.c (krb5_rd_req_decoded): Move code which
                validated the ticket times to krb5_validate_times.

        * valid_times.c (krb5_validate_times): New function which
                determines whether or not the ticket times are valid.

        * mk_req_ext.c (krb5_mk_req_extended): Call krb5_validate_time()
                to determine whether or not the ticket in passed-in
                credentials is valid.  If it isn't, return an error right
                away. 

Wed Mar 27 17:05:47 1996  Richard Basch  <basch@lehman.com>

        * in_tkt_ktb.c (keytab_keyproc): Do not check to see that the
        enctype of the key is identical; there are several equivalent
        DES enctypes.

        * in_tkt_ktb.c (krb5_get_in_tkt_with_keytab): Removed the fancy
        logic to only request the keytypes that correspond to those in
        the keytab.  There were too many fencepost conditions that could
        get you into trouble.  Either it should be there and *fully*
        functional, or not in there at all.  Besides, there are too many
        other components in Kerberos that expect the end-service to know
        all its keys that this sanity check is overkill.

Tue Mar 26 14:45:03 1996  Richard Basch  <basch@lehman.com>

        * conv_princ.c: added "imap" service to the conversion list as
        requiring domain conversion for the instance.  (imap/<host> is used
        by some of the new imap mail implementations)

Sun Mar 24 01:34:14 1996  Sam Hartman  <hartmans@tertius.mit.edu>

        * send_tgs.c (krb5_send_tgs_basic): You want to setup the eblock
        used for the authenticator using the in_cred->keyblock, *not*
        request.ticket.enc_part.enctype.  Under a multi-enctype system,
        the session key may be different from the ticket key.

Wed Mar 20 23:00:59 1996  Theodore Y. Ts'o  <tytso@dcl>

        * walk_rtree.c (krb5_walk_realm_tree): Fix 16bit vs. 32bit error.
                (cap_code should been a krb5_error_code, not an int!)

        * mk_cred.c (krb5_mk_ncred_basic): Fix windows lint flame.

        * get_in_tkt.c (krb5_get_in_tkt): Fix 16bit vs. 32bit error.
                (do_more should not have been an int!)

Tue Mar 19 13:03:26 1996  Richard Basch  <basch@lehman.com>

        * in_tkt_ktb.c (krb5_get_in_tkt_with_keytab):
        Only request keytypes that correspond to those in the keytab.

Mon Mar 18 21:49:39 1996  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * configure.in: Add KRB5_RUN_FLAGS

        * Makefile.in: Use runtime flags.

Sun Mar 17 20:32:08 1996  Ezra Peisach  <epeisach@dumpster.rose.brandeis.edu>

        * configure.in: Add USE_ANAME, USE_KRB5_LIBRARY, KRB5_LIBRARIES so
                that Makefile does not have to know build tree layout.

        * Makefile.in: Rework to be consistant with configure defines so
                that configure can specify other needed libraries.

Sun Mar 17 02:10:19 1996  Mark W. Eichin  <eichin@cygnus.com>

        * copy_addrs.c (krb5_copy_addr): make non-static so we can use it
        in mk_cred.
        * mk_cred.c (krb5_mk_ncred_basic): copy local_addr and remote_addr
        instead of just aliasing them, so we can safely free them ourselves.

Fri Mar 15 14:29:00 1996  Richard Basch  <basch@lehman.com>

        * in_tkt_ktb.c: Close the keytab if we opened it, not if the
        caller opened it.

Wed Mar 13 17:31:30 1996  Ken Raeburn  <raeburn@cygnus.com>

        * configure.in: Use AC_HEADER_STDARG.

Mon Mar 11 11:15:26 1996  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * str_conv.c (krb5_timestamp_to_string): Handle statement not
                reached warning.

        * ser_addr.c (krb5_address_internalize): Add magic numbers

Thu Feb 29 11:49:38 1996  Theodore Y. Ts'o  <tytso@dcl>

        * fwd_tgt.c (NEED_SOCKETS): Use NEED_SOCKETS instead of #including
                <netdb.h>

Sat Feb 24 16:27:54 1996  Theodore Y. Ts'o  <tytso@dcl>

        * gc_via_tkt.c (krb5_get_cred_via_tkt): Fix memory leak; free
                enctypes after use.

Thu Jan 25 01:35:52 1996  Sam Hartman  <hartmans@tertius.mit.edu>

        * rd_req_dec.c (krb5_rd_req_decrypt_tkt_part): Remove outdated
        comment about mapping etype to ktype.

        * gc_via_tkt.c (krb5_get_cred_via_tkt): If the keyblock.enctype is
        non-null in in_cred, then request that particular key.

Wed Jan 24 21:48:53 1996  Sam Hartman  <hartmans@tertius.mit.edu>

        * get_creds.c (krb5_get_credentials): Only match against enctype
        if it is non-null in increds.

Sun Jan 21 23:32:53 1996  Tom Yu  <tlyu@dragons-lair.MIT.EDU>

        * gc_via_tkt.c (krb5_kdcrep2creds): Set is_skey so get_creds won't
                break trying to match is_skey in the ccache.  This way we
                won't end up with many copies of user-to-user tickets.

Fri Jan 19 23:16:17 1996  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * mk_req.c (krb5_mk_req): krb5_get_credentials does not take
                default_kdc_options. 

        * sendauth.c (krb5_sendauth): krb5_get_credentials does not take
                default_kdc_options. 

Wed Jan 10 21:01:36 1996  Theodore Y. Ts'o  <tytso@dcl>

        * init_ctx.c (krb5_init_context): Added checking of profile for
                DCE compatability options (ccache type, and checksum type).

        * fwd_tgt.c (krb5_fwd_tgt_creds): Initialize addrs to 0 so that we
                don't try to free stack garbage on an error.

        * krbconfig.c, Makefile.in: Removed krbconfig.c; it contained
                global variables which are no longer used.

        * recvauth.c: Removed the global extern of
                krb5_kdc_default_options, which wasn't being used anyway.

        * mk_req.c (krb5_mk_req): Replace use of krb5_kdc_default_options
                with context->kdc_default_options.

        * gc_frm_kdc.c: Remove the global extern of krb5_kdc_req_sumtype,
                which wasn't being used anymore anyway.

        * send_tgs.c (krb5_send_tgs_basic): Remove use of the global
                variable krb5_kdc_req_sumtype, and use the kdc_req_sumtype
                in the context structure instead.

        * walk_rtree.c (krb5_walk_realm_tree): Applied patch submitted by
                Doug Engbert, so that the configurable authentication
                patch takes into account the null entry at the end of the
                list.

Tue Jan  9 22:04:09 1996  Theodore Y. Ts'o  <tytso@dcl>

        * fwd_tgt.c (krb5_fwd_tgt_creds): New function which handles all
                of the dirty work of forwarding TGT's.

        * rd_cred.c (krb5_rd_cred_basic): Clean up memory allocation
                discpline to remove memory leaks.

        * mk_cred.c (krb5_mk_ncred_basic, krb5_mk_ncred, krb5_mk_1cred):
                Clean up memory allocation discpline to remove memory
                leaks.

        * init_ctx.c (krb5_get_tgs_ktypes): Clean up parsing of the etype
                list.  Don't overrun the string containing the etype list.

Wed Jan  3 21:32:59 1996  Theodore Y. Ts'o  <tytso@dcl>

        * rd_cred.c (krb5_rd_cred_basic): When the keyblock is NULL,
                assume we're being called from the gssapi code, which
                doesn't have access to the sender or receive address
                information, don't check the sender address, since it
                won't be available.

        * rd_cred.c (decrypt_credencdata): When calling krb5_rd_credd(),
                if the keyblock is null, just copy the encoded structure
                from the "ciphertext" part of the structure and decode it.

        * mk_cred.c (encrypt_credencpart):  When calling krb5_mk_cred(), if
                the keyblock is NULL, don't encrypt it; just encode it and
                leave it in the ciphertext area of the structure.

Thu Dec 21 18:47:54 1995  Theodore Y. Ts'o  <tytso@dcl>

        * rd_rep.c (krb5_rd_rep): Change use of
                KRB5_SENDAUTH_MUTUAL_FAILED to KRB5_MUTUAL_FAILED.

Tue Dec 19 17:15:40 1995  Theodore Y. Ts'o  <tytso@dcl>

        * rd_cred.c (krb5_rd_cred_basic): Missing parenthesis meant that
                wrong number of bytes was being allocated.

Sun Dec  3 11:49:09 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * Makefile.in (SRCS/OBJS): Move compat_recv.c to krb5util library.

Fri Dec  1 17:04:43 1995  Theodore Y. Ts'o  <tytso@dcl>

        * recvauth.c (krb5_recvauth): Initialize rcache to zero, so that
                on cleanup we don't try to free stack garbage.

Sun Nov 26 19:31:18 1995  Tom Yu  <tlyu@dragons-lair.MIT.EDU>

        * preauth.c: Ultrix is broken.  Prototype obtain_enc_ts_padata()
                and process_pw_salt() explicitly rather than using the
                typedef in k5-int.h becaus that typedef is to a function
                pointer now.

Fri Nov 17 22:35:52 1995  Theodore Y. Ts'o  <tytso@dcl>

        * get_in_tkt.c (decrypt_as_reply): 
        * preauth.c (process_pw_salt): When fetching the key to decrypting
                the encrypted kdc reply, use the etype associated with the
                etype reply, not the etype associated with the included
                ticket. 

        * encode_kdc.c: Remove eblock argument from krb5_encode_kdc_rep;
                set the eblock type from the client_key's enctype.

Thu Nov 16 20:29:17 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * srv_rcache.c (krb5_get_server_rcache): Use krb5_rc_default_type
                instead of assuming default rcache type is "dfl".

Mon Nov 13 14:40:05 1995    <tytso@rsts-11.mit.edu>

        * walk_rtree.c (krb5_walk_realm_tree): Added ANL changes to
                support configuration authentication paths.

Mon Nov 13 12:57:12 1995  Theodore Y. Ts'o  <tytso@dcl>

        * preauth.c (krb5_process_padata): Added generalized processing
                for preauth information which is returned by the KDC.
                This should be general enough to support the AFS3_SALT
                preauth type, the SNK4 preauth type, and the public-key
                mods to Kerberos.
        (process_pw_salt): New function for processing the KRB5_PW_SALT
                preauthentication type.

        * get_in_tkt.c (decrypt_as_reply): Removed temporary kludge for
                processing the PW_SALT preauth type; that's now done in
                preauth.c
        (krb5_get_in_tkt): Call krb5_process_padata with new arguments so
                that the preauth code can set the decryption_key if
                necessary. 
                
Thu Nov 09 17:05:57 1995  Chris Provenzano (proven@mit.edu)

        * in_tkt_pwd.c : Remove krb5_enctype from krb5_string_to_key() args.

Thu Nov  9 00:02:43 1995  Theodore Y. Ts'o  <tytso@dcl>

        * get_in_tkt.c (krb5_get_in_tkt): Remove the etype_info argument
                from the call to krb5_obtain_padata.

        * preauth.c (krb5_obtain_padata): Use the PADATA_ETYPE_INFO
                preauth, if it exists, to determine which salt type to use
                when encrypting the preauthentication data.  Remove the
                etype_info argument.

Wed Nov  8 02:50:59 1995  Theodore Y. Ts'o  <tytso@dcl>

        * krbconfig.c: Removed the krb5_clockskew variable.

        * srv_rcache.c (krb5_get_server_rcache): 
        * rd_safe.c (krb5_rd_safe): 
        * rd_req_dec.c (krb5_rd_req_decoded): 
        * rd_priv.c (krb5_rd_priv): 
        * rd_cred.c (krb5_rd_cred): 
        * gc_via_tkt.c (krb5_get_cred_via_tkt): 
        * get_in_tkt.c (verify_as_reply): Replace use of krb5_clockskew
                with context->clockskew.

        * encrypt_tk.c (cleanup_scratch): Changed interface to no longer
                require an eblock; we can use our own and figure out the
                enctype from the passed-in key.

        * get_in_tkt.c (krb5_get_in_tkt): Added calls to
                krb5_obtain_padata(). 

        * preauth.c: Completely restructured file to support
                preauthentication. 
                

Fri Oct 27 22:15:33 1995  Theodore Y. Ts'o  <tytso@dcl>

        * get_in_tkt.c (krb5_get_in_tkt): Extensive reworking of the
                structure of this file to make it possible to support
                preauthentication.

Mon Oct 23 17:08:59 1995  Theodore Y. Ts'o  <tytso@dcl>

        * in_tkt_pwd.c (krb5_get_in_tkt_with_password): Fix to properly
                malloc password buffer.

Mon Oct 23 11:09:56 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * rd_req_dec.c (krb5_rd_req_decoded): For heirarchal cross-realm,
                set the length after initializing string.

        * rd_req.c (krb5_rd_req): If a new auth_context is created
                and then there is an error, make sure return pointer is not
                looking at freed memory.

Fri Oct  6 22:04:42 1995  Theodore Y. Ts'o  <tytso@dcl>

        * Makefile.in: Remove ##DOS!include of config/windows.in.
                config/windows.in is now included by wconfig.

Fri Sep 29 00:08:53 1995  Theodore Y. Ts'o  <tytso@dcl>

        * gc_via_tkt.c (krb5_get_cred_via_tkt): Only check the returned
                starttime to make sure it matches the requested starttime
                if we requested a postdated ticket.

Thu Sep 28 22:58:53 1995  Theodore Y. Ts'o  <tytso@dcl>

        * conv_princ.c (krb5_425_conv_principal): Only convert instances
                which don't have a '.' in them.  If they have a '.',
                assume that they are fully qualified already.

Thu Sep 28 12:00:00 1995  John Rivlin <jrivlin@fusion.com)

        * gc_via_tkt.c: Cleaned up corrupt ticket error testing to 
                make it more debugable and I think work around a compiler
                bug.

Mon Sep 25 16:57:59 1995  Theodore Y. Ts'o  <tytso@dcl>

        * Makefile.in: Removed "foo:: foo-$(WHAT)" lines from the
                Makefile. 

Wed Sep 13 10:58:20 1995 Keith Vetter (keithv@fusion.com)

        * get_in_t.c: removed unused variable.
        * rd_cred.c: removed INTERFACE keyword.
        * ser_auth.c: passing int32 where a size_t is wanted.
        * ser_ctx.c: 16/32 bit int size mismatch.

Sun Sep 17 23:41:19 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * rd_safe.c: Fix typo error.

Sat Sep 16 01:23:14 1995  Theodore Y. Ts'o  <tytso@dcl>

        * sendauth.c (krb5_sendauth): Make sure the scratch credentials
                structure may have possible been used be freed..

        * rd_safe.c (krb5_rd_safe_basic): Fall through to the cleanup code
                at the end, to make sure the decoded message in message is
                freed.

        * rd_req_dec.c (krb5_rd_req_decoded): Use krb5_copy_keyblock to
                copy authent->subkey to auth_context->remote_subkey.
                Keeping them separate avoids aliasing problems.

        * mk_req_ext.c (krb5_generate_authenticator): Fix memory leak.
                Don't bash authent->subkey with key after carefully
                copying it using krb5_copy_keyblock!

        * recvauth.c (krb5_recvauth): krb5_get_server_rcache() already
                opens the rcache; doing it again merely causes a memory leak.

Fri Sep 15 17:20:08 1995  Theodore Y. Ts'o  <tytso@dcl>

        * gen_subkey.c (krb5_generate_subkey): Eliminate memory leak.
                krb5_init_random_key() does its own allocation of the
                keyblock.

        * gc_via_tkt.c (krb5_kdcrep2creds): Fix memory leak.

        * srv_rcache.c (krb5_get_server_rcache): Fix memory leak.

        * rd_safe.c (krb5_rd_safe_basic): Fix memory leak.

Tue Sep 12 12:40:30 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * t_ser.c (ser_cksum_test): Work around an optimizer bug unser
                OSF/1 and gcc.

Sun Sep 10 12:00:00 1995        James Mattly    (mattly@fusion.com)

        * gen_seqnum.c:  change usage of krb5_crypto_us_timeofday to krb5_timeofday
        * get_in_tkt.c:  change usage of  krb5_crypto_us_timeofday to krb5_timeofday
        * mk_priv.c: change usage of krb5_crypto_us_timeofday to krb5_timeofday
        * mk_req_ext.c: change usage of krb5_crypto_us_timeofday to krb5_timeofday
        * send_tgs.c: change usage of krb5_timeofday over to krb5_crypto_us_timeofday

Wed Sep 06 14:20:57 1995   Chris Provenzano (proven@mit.edu)

        * auth_con.c, decrypt_tk.c, encode_kdc.c, encrypt_tk.c,
        * gc_frm_kdc.c, gen_seqnum.c, get_creds.c, get_in_tkt.c,
        * in_tkt_ktb.c, in_tkt_pwd.c, in_tkt_sky.c, init_ctx.c,
        * kdc_rep_dc.c, mk_cred.c, mk_priv.c, mk_rep.c, mk_req._ext.c,
        * preauth.c, rd_cred.c, rd_priv.c, rd_rep.c, rd_req_dec.c,
        * send_tgs.c, sendauth.c, ser_actx.c, ser_ctx.c, ser_eblk.c,
        * ser_key.c, t_ser.c : s/keytype/enctype/g, s/KEYTYPE/ENCTYPE/g

Wed Sept 6 12:00:00 EDT 1995    James Mattly    (mattly@fusion.com)

        * get_in_tkt.c:  change usage of krb5_timeofday to krb5_crypto_us_timeofday
        * mk_req_ext.c: change usage of timeofday
        * parse.c:  disabled a usage of exit for macintosh
        * send_tgs.c: change usage of krb5_timeofday over to
                krb5_crypto_us_timeofday
        * unparse.c: include <stdio.h>


Tue Sep 05 22:10:34 1995   Chris Provenzano (proven@mit.edu)

        * decode_kdc.c, decrypt_tk.c, encode_kdc.c, encrypt_tk.c, gc_frm_kdc.c
        * gc_via_tkt.c, get_in_tkt.c, in_tkt_ktb.c, in_tkt_pwd.c, in_tkt_sky.c
        * init_ctx.c, kdc_rep_dc.c, mk_cred.c, mk_priv.c, mk_rep.c
        * mk_req_ext.c, rd_cred.c, rd_priv.c, rd_rep.c, rd_req_dec.c,
        * send_tgs.c, ser_ctx.c, ser_eblk.c, ser_key.c, t_ser.c: 
                Remove krb5_enctype references, and replace with
                krb5_keytype where appropriate

Fri Sep  1 20:03:41 1995  Theodore Y. Ts'o  <tytso@dcl>

        * get_in_tkt.c (krb5_get_in_tkt): If kdc_settime is enabled, then
                set the time_offset fields from the returned ticket's
                authtime value.

        * init_ctx.c (krb5_init_context): Initialize new fields in
                krb5_context (clockskew, kdc_req_sumtype, and
                kdc_default_options).

        * gc_via_tkt.c (krb5_get_cred_via_tkt): Perform the necessary
                sanity checking on the KDC response to make sure we detect
                tampering.
  
        * send_tgs.c (krb5_send_tgs): Set the expected nonce in the
                response structure.

        * krbconfig.c: Set the default checksum to use MD5

Fri Sep 1 11:16:43 EDT 1995     Paul Park       (pjpark@mit.edu)
        * ser_ctx.c - Add handling of new time offset fields in the os_context.


Tue Aug 29 14:14:26 EDT 1995    Paul Park       (pjpark@mit.edu)
        * Makefile.in, .Sanitize, ser_{actx,adata,addr,auth,cksum,ctx,eblk,key,
                princ}.c, serialize.c, t_ser.c - Add serialization operations
                for data structures required to serialize krb5_context, krb5_
                auth_context, krb5_encrypt_block and krb5_principal.
        * auth_con.h - Add magic number.
        * auth_con.c - Add static routine to copy an address and use this
                instead of the other code.  Set the magic number when initing
                an auth_context.  Use krb5_free_address to release an address.
        * init_ctx.c - Free the allocated serializers when releasing context.
        * rd_rep.c - Copy the keyblock from the message instead of setting
                a pointer into it.

Thu Aug 24 18:55:50 1995  Theodore Y. Ts'o  <tytso@dcl>

        * .Sanitize: Update file list.

Mon Aug  7 18:54:35 1995  Theodore Y. Ts'o  <tytso@dcl>

        * in_tkt_ktb.c (keytab_keyproc): If there is an error looking up
                the key, make sure the keytab is closed as part of the
                cleanup. 

Fri Aug  4 22:04:08 1995  Tom Yu  <tlyu@dragons-lair.MIT.EDU>

        * conv_princ.c: Add braces to initializer to shut up gcc -Wall

Fri Jul 7 16:31:06 EDT 1995     Paul Park       (pjpark@mit.edu)
        * Makefile.in - Find com_err in TOPLIBD.
        * rd_safe.c - Use checksum verifier instead of doing it manually.

Thu Jul  6 17:31:40 1995  Tom Yu  <tlyu@lothlorien.MIT.EDU>

        * rd_safe.c (krb5_rd_safe_basic): Pass context to os_localaddr.

        * rd_priv.c (krb5_rd_priv_basic): Pass context to os_localaddr.

        * rd_cred.c (krb5_rd_cred_basic): Pass context to os_localaddr.

        * get_in_tkt.c (krb5_get_in_tkt): Pass context to os_localaddr.

Wed July  5 15:52:31 1995  James Mattly  <mattly@fusion.com>
        * added condition for _MACINTOSH

Sun Jul  2 18:59:53 1995  Sam Hartman  <hartmans@tertius.mit.edu>

        * recvauth.c (krb5_recvauth): recvauth should send an error reply
        if problem is not zero. Removed if that caused it to only send a
        reply on success.

Fri Jun 16 22:11:21 1995  Theodore Y. Ts'o  (tytso@dcl)

        * get_in_tkt.c (krb5_get_in_tkt): Allow the credentials cache
                argument to be optional; allow it to be NULL, meaning that
                the credentials shouldn't be stored in a credentials cache.

Mon Jun 12 16:49:42 1995  Chris Provenzano (proven@mit.edu)

        A couple bug reports/patches from Ed Phillips (flaregun@udel.edu)
        * in_tkt_ktb.c (keytab_keyproc()): Fix memory leak. 
        * recvauth.c (krb5_recvauth()): Don't open a new rcache if
                the auth_context already has one.
        * auth_con.c (krb5_auth_con_free()): Close rcache is the
                auth_context has one set.
        * auth_con.c (krb5_auth_con_getrcache()): Return pointer
                to the rcache set in the auth_context.

Sun Jun 11 12:31:39 1995  Ezra Peisach  (epeisach@kangaroo.mit.edu)

        * auth_con.c (krb5_auth_con_init): Zero newly allocated
                krb5_auth_context. (Fixed error in redefinitions).

Sat Jun 10 23:05:51 1995  Tom Yu  (tlyu@dragons-lair)

        * auth_con.c, compat_recv.c, mk_cred.c, mk_priv.c, mk_rep.c,
          mk_req.c, mk_req_ext.c, mk_safe.c, rd_cred.c, rd_priv.c,
          rd_rep.c, rd_req.c rd_req_dec.c, rd_safe.c, recvauth.c,
          sendauth.c: krb5_auth_context redefinitions

Fri Jun  9 18:48:43 1995    <tytso@rsx-11.mit.edu>

        * rd_req_dec.c (krb5_rd_req_decoded): Fix -Wall nits

        * configure.in: Remove standardized set of autoconf macros, which
                are now handled by CONFIG_RULES.

        * Makefile.in, faddr_ordr.c: Remove faddr_ordr.c; its function,
                krb5_fulladdr_order, isn't used anywhere.

Fri Jun  9 02:42:54 1995  Tom Yu  (tlyu@dragons-lair)

        * rd_cred.c (krb5_rd_cred_basic): fix typo (extra "context"
                argument passed to krb5_xfree)

Thu Jun  8 22:48:27 1995  Theodore Y. Ts'o  <tytso@dcl>

        * rd_cred.c (krb5_rd_cred_basic): Fix problem where the ticket
                field was assigned with a krb5_data, which was then
                immediately freed.

Thu Jun  8 16:06:44 1995    <tytso@rsx-11.mit.edu>

        * compat_recv.c, auth_con.c, chk_trans.c, encrypt_tk.c,
                gc_frm_kdc.c, gc_via_tkt.c, gen_seqnum.c, gen_subkey.c,
                get_creds.c, get_in_tkt.c, in_tkt_ktb.c, in_tkt_pwd.c,
                in_tkt_skey.c, init_ctx.c, kdc_rep_dc.c, mk_cred.c,
                mk_error.c, mk_priv.c, mk_rep.c, mk_req.c, mk_req_ext.c,
                mk_cred.c, mk_safe.c, parse.c, preauth.c, rd_cred.c,
                rd_rep.c, rd_req.c, rd_req_dec.c, rd_safe.c, recvauth.c,
                sendauth.c, send_tgs.c, srv_rcache.c, walk_rtree.c: Clean
                up GCC -Wall flames.

Wed Jun  7 15:23:21 1995    <tytso@rsx-11.mit.edu>

        * conv_princ.c (krb5_425_conv_principal): Remove old CONFIG_FILES
                code. 

Fri May 26 10:18:28 1995 Keith Vetter (keithv@fusion.com)

        * makefile.in: removed for the PC creating shared directory.
          (still bug with the '@SHARED_RULE@' line but I'm waiting
          on tytso for that since I don't want to break Unix).

Thu May 25 09:58:42 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * gc_via_tkt.c (krb5_kdcrep2creds): Fix syntax error in the
                freeing of the keyblock.

Wed May 24 18:19:17 1995  Theodore Y. Ts'o  (tytso@dcl)

        * Makefile.in, configure.in: Add rules for building shared library.

        * gc_via_tkt.c (krb5_kdcrep2creds): On an error, free the keyblock.

Tue May 23 16:28:42 1995  Theodore Y. Ts'o  (tytso@dcl)

        * gc_frm_kdc.c, preauth.c, t_kerb.c, t_walk_rtree.c, unparse.c:
                Rearrange #include files so that krb5.h gets included
                first, so that the debugging information can be more
                efficiently collapsed since the type numbers will be the
                same.

Sat May 20 14:01:16 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * rd_safe.c (krb5_rd_safe): Increment remote_seq_number if
                KRB5_AUTH_CONTEXT_DO_SEQUENCE is set.

Thu May 11 22:42:30 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * rd_cred.c (krb5_rd_cred_basic): If address don't match, return
                KRB5KRB_AP_ERR_BADADDR (add missing retval).

Thu May 11 18:30:21 1995  Chris Provenzano (proven@mit.edu)

        * mk_cred.c (krb5_mk_cred()), mk_priv.c (krb5_mk_priv()),
        * mk_safe.c (krb5_mk_safe()), rd_cred.c (krb5_rd_cred()),
        * rd_priv.c (krb5_rd_prev()), rd_safe.c (krb5_rd_safe()):
                Pass the contents pointer returned from krb5_make_fulladdr()
                to free() not the address of the pointer.

Tue May  9 08:34:21 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * Makefile.in (clean): Remove t_kerb and t_kerb.o

Fri May  5 00:06:24 1995  Theodore Y. Ts'o  (tytso@dcl)

        * conv_princ.c (krb5_425_conv_principal): Use new calling
                convention of krb5_get_realm_domain, which is that it
                returns the realm *without* the leading dot.

                Also use the profile code to look up individual instance
                conversions using [realms]/<realm>/v4_instance_convert/<inst>
                This allows special case handling of mit.edu and
                lithium.lcs.mit.edu.

        * t_kerb.c: New file for testing krb library functions.  Currently
                only tests krb5_425_conv_principal.

Wed May 03 03:30:51 1995  Chris Provenzano (proven@mit.edu)

        * recvauth.c, compat_recv.c (krb5_recvauth()): 
        * compat_recv.c (krb5_compat_recvauth()):
                No longer needs the rc_type arg.

Tue May 02 19:29:18 1995  Chris Provenzano (proven@mit.edu)

        * mk_cred.c (mk_cred()), mk_priv.c (mk_priv()), mk_safe.c (mk_safe()),
        * rd_cred.c (rd_cred()), rd_priv.c (rd_priv()), rd_safe.c (rd_safe()):
                Don't call krb5_make_fulladdrs() if a port isn't specified.

Mon May 01 15:56:32 1995  Chris Provenzano (proven@mit.edu)

        * auth_con.c (krb5_auth_con_free()) :
                Free all the data associated with the auth_context.

        * auth_con.c (krb5_auth_con_setkey()) : Removed.
        * mk_rep.c (mk_rep()),
                The krb5_mk_rep() routine must always encode the data in
                the keyblock of the ticket, not the subkey.

        * cleanup.h, auth_con.c (krb5_auth_con_setports()) : Added.
        * auth_con.h, mk_cred.c (mk_cred()), mk_priv.c (mk_priv()),
        * mk_safe.c (mk_safe()), rd_cred.c (rd_cred()), 
        * rd_priv.c (rd_priv()), rd_safe.c (rd_safe()) :
                Changes to auth_context to better support full addresses.

Sat Apr 29 00:09:40 1995  Theodore Y. Ts'o  <tytso@dcl>

        * srv_rcache.c (krb5_get_server_rcache): Fix fencepost error which
                caused an access beyond the allocated memory of piece->data.

        * rd_priv.c (krb5_rd_priv_basic): Call krb5_free_priv_enc_part to free 
                the entire privenc_msg structure.

Fri Apr 28 09:54:51 EDT 1995    Paul Park       (pjpark@mit.edu)

        Move adm_rw.c from libkrb5 to libkadm.

Fri Apr 28 08:36:03 1995  Theodore Y. Ts'o  <tytso@lurch.mit.edu>

        * init_ctx.c (krb5_free_context): Extra semicolon meant the etypes
                field in the context was never being freed.

Fri Apr 28 01:44:51 1995  Chris Provenzano  (proven@mit.edu)

        * send_tgs.c (krb5_send_tgs()), gc_via_tkt.c (krb5_get_cred_via_tkt()):
                Removed krb5_cksumtype argument.

Thu Apr 27 21:36:01 1995  Chris Provenzano  (proven@mit.edu)

        * auth_con.c (krb5_auth_con_getaddrs() and krb5_auth_con_getflags()):
                Added for completeness.
        * mk_req_ext.c (krb5_mk_req_extended()) : Don't send the 
                AP_OPTS_USE_SUBKEY option over the wire.

Thu Apr 27 17:40:20 1995 Keith Vetter (keithv@fusion.com)

        * adm_rw.c, mk_cred.c, rd_cred.c:
           malloc on the PC must be size SIZE_T not int32.
        * adm_rw.c: krb5_free_adm_data second argument now a krb5_int32.

Thu Apr 27 16:33:17 EDT 1995    Paul Park       (pjpark@mit.edu)

        * mk_priv.c     - Back out previous change which always put in
                          timestamp, regardless of DO_TIME setting and
                          instead, clear out the replaydata before calling
                          mk_priv_basic from mk_priv.
        * mk_safe.c     - Same replaydata fix.

Thu Apr 26 15:59:51 EDT 1995    Paul Park       (pjpark@mit.edu)

        * Add adm_rw.c - routines to read and write commands from/to the
          administrative (kpasswd/kadmin) server.

Wed Apr 27 11:30:00 1995 Keith Vetter (keithv@fusion.com)

        * init_ctx.c: krb5_init_context wasn't checking return values.
        * mk_req.c: deleted unused local variable.

Wed Apr 26 22:49:18 1995  Chris Provenzano  (proven@mit.edu)

        * gc_via_tgt.c, and gc_2tgt.c : Removed.
        * Makefile.in, gc_via_tkt.c, gc_frm_kdc.c, and, int-proto.h : 
                Replaced get_cred_via_tgt() and get_cred_via_2tgt()
                with more general function get_cred_via_tkt().

Tue Apr 25 21:58:23 1995  Chris Provenzano  (proven@mit.edu)

        * Makefile.in : Added gc_via_tkt.c and removed get_fcreds.c
        * auth_con.c (krb5_auth_con_setaddrs()) : Fixed so it allocates 
                space and copies addresses, not just pointer.
        * mk_cred.c: Completely rewritten from sources donated by asriniva.
        * rd_cred.c: Completely rewritten from sources donated by asriniva.
        * mk_priv.c (krb5_mk_priv()), mk_safe.c (krb5_mk_safe()), 
          rd_priv.c (krb5_rd_priv()), and rd_safe (krb5_rd_safe()) : 
                Try using a subkey before using the session key for encryption.
        * recvauth.c (krb5_recvauth()): Don't close the rcache on success.

Mon Apr 24 23:12:21 1995  Theodore Y. Ts'o  <tytso@dcl>

        * Makefile.in, configure.in (t_walk_rtree): Add WITH_NETLIBS and
                $(LIBS), so that t_walk_rtree can compile under solaris.

Mon Apr 24 17:09:36 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * parse.c (krb5_parse_name): Add magic number to new structure

        * get_creds.c: Fix comments describing operation

        * gc_frm_kdc.c: Fix comments describing operation

        * copy_cksum.c (krb5_copy_checksum): Fix comment in file

        * copy_addrs.c (krb5_append_addresses): ifdef out unused
                krb5_append_addresses function. (no API or prototype
                existed). 

        * copy_data.c (krb5_copy_data): Initialize magic number

        * init_ctx.c (krb5_init_context): If an error is returned from
                krb5_set_default_in_tkt_etypes or krb5_os_init_context,
                pass to caller instead of stack garbage.

Sat Apr 22 11:06:45 1995  Ezra Peisach  (epeisach@kangaroo.mit.edu)

        * Makefile.in: t_walk_rtree needs libcrypto

        * t_walk_rtree.c: error in checking for argument count

Thu Apr 20 16:23:23 1995  Theodore Y. Ts'o  (tytso@dcl)

        * copy_addrs.c, copy_athctr.c, copy_auth.c, copy_cksum.c,
        copy_creds.c, copy_key.c, copy_princ.c, copy_tick.c,
        gc_2tgt.c, gc_frm_kdc.c, gc_via_tgt.c, get_creds.c,
        mk_req_ext.c: Unless HAVE_C_STRUCTURE_ASSIGNMENT is defined, use
                memcpy to copy structures around, instead of using
                structure assignments.  (Which aren't guaranteed to work
                on some broken compilers.)

        * mk_req.c (krb5_mk_req): Use krb5_sname_to_principal() in order
                to create the service principal from the service and
                hostname pair.  This allows for the host cannoncialization
                to work correctly.

        * mk_req_ext.c (krb5_mk_req_extended): Revamp checksum handling
                code so that no checksum is performed in in_data is NULL,
                and the special case handing of cksumtype == 0x8003 for
                the GSSAPI library is handled correctly.

Wed Apr 19 13:39:34 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>

        * init_ctx.c: (krb5_init_context) initialize context default
                realm. (krb5_free_context) free default realm.

Fri Apr 14 15:05:51 1995    <tytso@rsx-11.mit.edu>

        * sendauth.c (krb5_sendauth): initialize error return parameter

        * copy_princ.c (krb5_copy_principal): Fix bug where
                krb5_copy_principal can fail if it is asked to copy a
                principal with a zero-length component on a system where
                malloc(0) returns null. 

Thu Apr 13 15:49:16 1995 Keith Vetter (keithv@fusion.com)

        * *.[ch]: removed unneeded INTERFACE from non-api functions.

Fri Mar 31 16:45:47 1995 Keith Vetter (keithv@fusion.com)

        * krb5_get_in_tkt: changed error return value for when clocks
           are out of skew to be KRB5_KDCREP_SKEW.

Fri Mar 31 00:44:26 1995  Theodore Y. Ts'o  (tytso@dcl)

        * rd_req.c (krb5_rd_req): Fix typo which caused new_keytab to not
                get freed, causing a memory leak.

Thu Mar 30 15:49:27 1995 Keith Vetter (keithv@fusion.com)

        * rd_req.c: removed unused local variable.

Tue Mar 28 18:34:20 1995  John Gilmore  (gnu at toad.com)

        * rd_req_sim.c:  Really remove the file.

Mon Mar 27 08:34:49 1995 Chris Provenzano (proven@mit.edu)

        * Makefile.in: Removed rd_req_sim.c

        * auth_con.c: Default cksumtype is now CKSUMTYPE_RSA_MD4_DES.

        * auth_con.c: Added krb5_auth_con_setuseruserkey(), 
                krb5_auth_con_getkey(), 
                krb5_auth_con_getremotesubkey(),
                krb5_auth_con_getauthenticator(), 
                krb5_auth_con_getremoteseqnumber(),
                krb5_auth_con_initivector().

        * auth_con.c: Fixed krb5_auth_con_getlocalsubkey() to check for
                a valid local_subkey before calling krb5_copy_keyblock().

        * auth_con.h: Fixed some comments.

        * mk_req_ext.c (krb5_mk_req_extended()): Always pass in a seed
                (the keyblock contents) to krb5_calculate_checksum()

        * rd_rep.c (krb5_rd_rep()): Use appropriate key to decode reply.

        * rd_safe.c (krb5_rd_safe()): Don't pass checksum to 
                krb5_rd_safe_basic(), it's unnecessary.

        * compat_recv.c (krb5_compat_recvauth()):
        * mk_rep.c (krb5_mk_rep()):
        * rd_req.c (krb5_rd_req()):
        * rd_req_dec.c (krb5_rd_req_decode()):
        * recvauth.c (krb5_recvauth()):
                Added a krb5_auth_context argument and eliminated many of 
                the other arguments because they are included in the
                krb5_auth_context structure.


Tue Mar 21 19:22:51 1995 Keith Vetter (keithv@fusion.com)

        * mk_safe.c: fixed signed/unsigned mismatch.
        * rd_safe.c: removed unused local variable currentime.
        * mk_req_e.c: fixed signed/unsigned mismatch.

Sat Mar 18 18:58:02 1995  John Gilmore  (gnu at toad.com)

        * bld_pr_ext.c, bld_princ.c:  Replace STDARG_PROTOTYPES with
        HAVE_STDARG_H for consistency.

Fri Mar 17 19:48:07 1995  John Gilmore  (gnu at toad.com)

        * Makefile.in (check-mac):  Add.
        * compat_recv.c, get_fcreds.c, recvauth.c:  Eliminate Unix socket
        #includes, which are now handled by k5-int.h (via k5-config.h).
        * conv_princ.c:  Rename variable "comp" to another name; "comp"
        apparently bothers the MPW compiler...
        * rd_cred.c:  Avoid (void) casts of void functions, for MPW.
        * t_walk_rtree.c:  Put com_err.h after k5_int for <sys/types> stuff.
        (main):  Declare and initialize the krb5_context that's being
        passed to everything.

Fri Mar 10 10:58:59 1995  Chris Provenzano (proven@mit.edu)

        * auth_con.h auth_con.c Added for krb5_auth_con definition and
                support routines.

        * mk_req.c (krb5_mk_req())
        * mk_req_ext.c (krb5_mk_req_extended())
        * rd_rep.c (krb5_rd_rep())
        * sendauth.c (krb5_sendauth())
        * mk_priv.c (krb5_mk_priv())
        * mk_safe.c (krb5_mk_safe())
        * rd_priv.c (krb5_rd_priv())
        * rd_safe.c (krb5_rd_safe())
                Added a krb5_auth_context argument and eliminated many of 
                the other arguments because they are included in the
                krb5_auth_context structure.

        * send_tgs.c (krb5_send_tgs()) Eliminate call to krb5_mk_req_extended(),
                which does far more than krb5_send_tgs() needs.

Tue Mar  7 19:57:34 1995  Mark Eichin  <eichin@cygnus.com>

        * configure.in: take out ISODE_INCLUDE.

Tue Mar 7 13:20:06 1995 Keith Vetter (keithv@fusion.com)

        * Makefile.in: changed library name on the pc.
        * parse.c: disabled for the PC error messages to stderr.
        * chk_trans.c: fixed signed/unsigned assignment.

Thu Mar 2 11:45:00 1995 Keith Vetter (keithv@fusion.com)
        
        * compat_recv.c, get_fcre.c, recvauth.c, sendauth.c: changed
           NEED_WINSOCK_H to NEED_SOCKETS.

Wed Mar 1 20:15:00 1995 Keith Vetter (keithv@fusion.com)

        * compat_r.c, copy_pri.c, get_fcre.c, get_in_t.c, init_ctx.c, in_tkt_p.c
           in_tkt_s.c, preauth.c, princ_co.c, pr_to_sa.c, rd_req_d.c, recvauth.c
           sendauth.c, send_tgs.c, unparse.c: 16 vs 32 bit casts, removed some
           unused local variables, and pulled in winsock.h for network byte
           ordering.

Tue Feb 28 01:14:57 1995  John Gilmore  (gnu at toad.com)

        * *.c:  Avoid <krb5/...> includes.
        * parse.c:  Exdent #ifndef to left margin for old compilers.

Wed Feb 22 17:14:31 1995 Keith Vetter (keithv@fusion.com)

        * walk_rtr.c (krb5_walk_realm_tree): formal parameter wasn't declared.
        * send_tgs.c: const in wrong place in the prototype.
        * get_in_tkt.c, preauth.c, rd_cred.c, rd_priv.c, rd_req_dec.c, 
           rd_safe.c: needed a 32 bit abs() function.
        * parse.c: removed call to fprintf on error the windows version
        * send_auth.c: defined for windows the ECONNABORTED errno (will
           be removed when the socket layer is fully implemented).

Tue Feb 21 23:38:34 1995  Theodore Y. Ts'o  (tytso@dcl)

        * mk_cred.c (krb5_mk_cred): Fix argument type to
                krb5_free_cred_enc_part().

Mon Feb 13 20:25:20 1995  Theodore Y. Ts'o  (tytso@dcl)

        * get_in_tkt.c (krb5_get_in_tkt): Fix memory leak --- the default
                encryption types was not being freed.

Fri Feb 10 15:45:59 1995  Theodore Y. Ts'o  <tytso@dcl>

        * rd_req.c (krb5_rd_req): Remove ISODE cruft.

Thu Feb  9 17:43:04 1995  Theodore Y. Ts'o  <tytso@dcl>

        * gc_via_tgt.c (krb5_get_cred_via_tgt): Set up the keyblock's
                etype field correctly (after copying the keyblock, so it
                doesn't get overwritten!)

Mon Feb 06 17:19:04 1995 Chris Provenzano  (proven@mit.edu)

        * get_in_tkt.c (krb5_get_in_tkt())
        * in_tkt_sky.c (krb5_get_in_tkt_with_skey())
        * in_tkt_pwd.c (krb5_get_in_tkt_with_password())
                Removed krb5_keytype, changed krb5_enctype to krb5_enctype *,
                changed krb5_preauthtype to krb5_preauthtype *.

                Changed the args to the key_proc arg of krb5_get_in_tkt()
                to be the following (krb5_context, const krb5_keytype, 
                krb5_data *, krb5_const_pointer, krb5_keyblock **)

        * in_tkt_ktb.c (krb5_get_in_tkt_with_keytab()) Added this routine
                to replace krb5_get_in_tkt_with_skey() in kinit.

        * Makefile.in Added new source file in_tkt_ktb.c.
                
Fri Feb  3 16:41:19 1995  Mark Eichin  (eichin@cygnus.com)

        * get_in_tkt.c (krb5_get_in_tkt): also check for the version
        number of the reply being whatever we had in the first byte of the
        request.

Fri Feb  3 08:07:55 1995  Theodore Y. Ts'o  (tytso@dcl)

        * compat_recv.c (krb_v4_recvauth): Use explicit 32 bit types so
                this will work on an Alpha.

Fri Feb  3 00:43:48 1995  Tom Yu  (tlyu@dragons-lair)

        * get_in_tkt.c (krb5_get_in_tkt): fix typo

Thu Feb  2 20:51:55 1995  Mark Eichin  (eichin@cygnus.com)

        * get_in_tkt.c (krb5_get_in_tkt): if krb5_is_as_rep fails, check
        if the packet might be a V4 error packet. Use modified V4 check so
        that it compiles under SCO.

Mon Jan 30 15:46:14 1995 Chris Provenzano (proven@mit.edu)

        * int-proto.h Update prototypes for krb5_get_cred_via_tgt(), and
                krb5_get_cred_via_2tgt().

        * get_fcreds.c (krb5_get_for_creds()) 
        * gc_via_tgt.c (krb5_get_cred_via_tgt())
        * gc_2tgt.c (krb5_get_cred_via_2tgt())
                Removed krb5_enctype argument. Pass NULL list of encryption
                types to krb5_send_tgs to get default encryption types.

        * gc_frm_kdc.c Removed krb5_enctype argument passed to 
                krb5_get_cred_via_tgt()

        * send_tgs.c (krb5_send_tgs()) Changed krb5_enctype arg to
                krb5_enctype *, a NULL terminated array of encryption 
                types. If argument is NULL then krb5_send_tgs() will 
                use defaul list of encryption types.

        * send_tgs.c (krb5_send_tgs()) To encrypt request ticket use
                usecred->keyblock.etype instead of (and now defunct) 
                krb5_enctype arg.

        * init_ctx.c Added krb5_set_default_in_tkt_etypes() and
                krb5_get_default_in_tkt_etypes().
        
        * rd_req.c, rd_req_decode.c Removed typedef for rdreq_key_proc
                and use krb5_rd_req_decoded in its place.

Mon Jan 30 11:26:05 1995 Chris Provenzano (proven@mit.edu)

        * get_fcreds.c Really needs #include<krb5/asn1.h> for definition
                of krb5_is_krb_error()

Sat Jan 28 14:45:55 1995 Chris Provenzano (proven@mit.edu)

        * in_tkt_sky.c (skey_keyproc()), rd_req_dec.c (krb5_rd_req_decoded())
                use new API for krb5_kt_get_entry.

Fri Jan 27 15:45:45 1995 Chris Provenzano (proven@mit.edu)

        * get_fcreds.c Removed #include<krb5/crc-32.h> and #include<krb5/asn1.h>

Wed Jan 25 16:54:40 1995  Chris Provenzano (proven@mit.edu)

        * Removed all narrow types and references to wide.h and narrow.h

Fri Jan 13 15:23:47 1995  Chris Provenzano (proven@mit.edu)

        * Added krb5_context to all krb5_routines

Mon Dec 19 21:55:44 1994  Theodore Y. Ts'o  (tytso@dcl)

        * init_ctx.c: New file.  Initializes and frees the krb5_context
          structure.

Wed Dec  7 17:52:08 1994    <tytso@localhost>

        * rd_req_dec.c (decrypt_authenticator): If the subkey doesn't
                exist, don't try to set the subkey's etype.

Wed Nov 30 17:10:39 1994  Theodore Y. Ts'o  (tytso@dcl)

        * bld_princ.c (krb5_build_principal_va): Set the principal's type
                and magic number.

        * Makefile.in: Build new test driver (t_walk_rtree) for
                krb5_walk_realm_tree.

        * walk_realm_tree.c (krb5_walk_realm_tree): Fix bug which occured
                when the client or the server is a subdomain of the other;
                walk_realm_tree would return the wrong answer, and suffer
                from memory access errors.

        * unparse.c (krb5_unparse_name_ext): Quote the '/' and '@'
                characters properly.

        * configure.in: Add appropriate help text for the --with-krb4
                option.  Remove ISODE_DEFS call, since ISODE_INCLUDES now
                defines ISODE automatically.

Mon Nov 21 15:30:07 1994  Theodore Y. Ts'o  (tytso@dcl)

        * mk_req_ext.c (krb5_mk_req_extended): Sanitize how memory is
                freed in both error and normal cases, to remove memory
                leaks. 

        * mk_req_ext.c (krb5_mk_req_extended): Use the encryption type
                specified by the ticket to generate the authenticator.

        * encode_kdc.c (krb5_encode_kdc_rep): Now requires that the
                caller pass in the encryption block to be used for
                encrpyting the ticket.  That way, this routine doesn't
                need to create its own encryption block.

        * encrypt_tk.c (krb5_encrypt_tkt_part): Now requires that the
                caller pass in the encryption block to be used for
                encrpyting the ticket.  That way, this routine doesn't
                need to create its own encryption block.

Fri Nov 18 17:30:44 1994  Theodore Y. Ts'o  (tytso@dcl)

        * mk_req_ext.c (krb5_mk_req_extended): Encrypt the authenticator
                using the same encryption system used to encrypt the ticket.

Thu Nov 17 01:56:05 1994  Theodore Y. Ts'o  (tytso@dcl)

        * gc_via_tgt.c (krb5_get_cred_via_tgt): 
        * gc_2tgt.c (krb5_get_cred_via_2tgt): Set the encryption type of
                the session keyblock to be the type used to encrypt the
                ticket. 

Fri Nov 11 01:20:22 1994  Theodore Y. Ts'o  (tytso@dcl)

        * get_in_tkt.c (krb5_get_in_tkt): Set the encryption type of the
                session keyblock to be the type used to encrypt the
                ticket. 

Thu Nov 10 23:56:43 1994  Theodore Y. Ts'o  (tytso@dcl)

        * rd_rep.c (krb5_rd_rep): Set the encryption type in
                the subkey keyblock to be the encryption type used to
                encrypt the rd_rep message.

        * decrypt_tk.c (krb5_decrypt_tkt_part): Set the encryption type in
                the session keyblock to be the encryption type used to
                encrypt the ticket.

        * rd_req_dec.c (decrypt_authenticator): Set the encryption type in
                the subkey keyblock to be the encryption type used to
                encrypt the authenticator. 

Tue Nov  8 17:09:48 1994  Theodore Y. Ts'o  (tytso@dcl)

        * in_tkt_pwd.c (pwd_keyproc): Use the documented interface for
                calling krb5_string_to_key().

Tue Oct 25 23:34:57 1994  Theodore Y. Ts'o  (tytso@dcl)

        * srv_rcache.c (krb5_get_server_rcache): Added missing continue so
                that we don't copy both the unprintable character as well
                as the quoted version of it.

Mon Oct 24 15:50:19 1994  Theodore Y. Ts'o  (tytso@dcl)

        * configure.in: If KRB4 is defined, define KRB5_KRB4_COMPAT for
                compat_recv.c.

Thu Oct 13 17:26:28 1994  Theodore Y. Ts'o  (tytso@maytag)

        * configure.in: Add ISODE_DEFS

Tue Oct  4 16:29:19 1994  Theodore Y. Ts'o  (tytso@dcl)

        * in_tkt_sky.c (skey_keyproc):
        * in_tkt_pwd.c (pwd_keyproc): Add widen.h and narrow.h includes
                around pwd_keyproc, so that the keyproc input arguments
                are appropriately widened.

Fri Sep 30 21:58:15 1994  Theodore Y. Ts'o  (tytso@dcl)

        * preauth.c (preauth_systems): Add placeholder for magic number

Thu Sep 29 15:31:10 1994  Theodore Y. Ts'o  (tytso@dcl)

        * srv_rcache.c (krb5_get_server_rcache): cachename was not being
                properly null-terminated.

        * get_in_tkt.c (krb5_get_in_tkt): Return KRB5_IN_TKT_REALM_MISATCH
                if the client and server realms don't match.  Return
                KRB5_KDCREP_SKEW if the KDC reply has an unacceptible
                clock skew (instead of KDCREP_MODIFIED.)

        * gc_via_tgt.c (krb5_get_cred_via_tgt): Use a distinct error code
                for KDC skew separate from the standard KDCREP_MODIFIED

        * princ_comp.c (krb5_realm_compare): Added new function from
                OpenVision.

Wed Sep 21 17:57:35 1994  Theodore Y. Ts'o  (tytso@dcl)

        * rd_req_dec.c (krb5_rd_req_decoded): Added Changes from Cybersafe
                to do transited realm path checking.

        * chk_trans.c: Added donated module from CyberSafe.  It checks to
                see if a transited path is a legal one between two realms.

Thu Sep 15 11:08:39 1994  Theodore Y. Ts'o  (tytso@dcl)

        * rd_req_sim.c (krb5_rd_req_simple): Use krb5_rd_req instead of
                krb5_rd_req_decoded, to eliminate some code duplication.

Sat Aug 20 01:43:43 1994  Theodore Y. Ts'o  (tytso at tsx-11)

        * mk_req_ext.c (krb5_generate_authenticator): Fix pointer aliasing
        problem between newkey and authent->subkey.

Wed Aug 17 17:58:22 1994  Theodore Y. Ts'o  (tytso at tsx-11)

        * encode_kdc.c (krb5_encode_kdc_rep): Pass in to
        encode_krb5_enc_kdc_rep_part the msg_type which should be used.
        Old versions of Kerberos always assume TGS_REP; this merely allows
        the right msg_type to be passed down to the encoding routines.
        For now, the encoding routines will ignore this value and do
        things the old way, for compatibility's sake.

Mon Aug  8 22:38:16 1994  Theodore Y. Ts'o  (tytso at tsx-11)

        * preauth.c: Renamed preauthentication mechanism names to match
        what bcn and I agreed upon.

Tue Jun 28 19:35:07 1994  Tom Yu  (tlyu at dragons-lair)

        * decode_kdc.c: folding in Harry's changes
        * rd_req.c: ditto
        * rd_req_sim.c: ditto
        * configure.in: adding ISODE_DEFS