It wouldn't build (lack of md4.c) and likely hasn't been used in years.
Equivalent method now involves mschap / ntlm_auth and Samba.
Bug fixes
* All known bug fixes from 2.1.x are included.
* Removed "addport" functionality.
+ * Removed "rlm_smb" module.
+++ /dev/null
-Makefile
-all.mk
+++ /dev/null
-#
-# $Id$
-#
-
-# Edit this by hand if you want it to build.
-TARGET =
-SRCS = rlm_smb.c rfcnb-io.c rfcnb-util.c rlm_smb.c session.c \
- smbdes.c smbencrypt.c smblib.c smblib-util.c valid.c
-HEADERS = byteorder.h rfcnb-common.h rfcnb-error.h rfcnb.h rfcnb-io.h \
- rfcnb-priv.h rfcnb-util.h smblib-common.h smblib.h \
- smblib-priv.h std-includes.h valid.h
-
-RLM_LIBS = @smb_ldflags@
-RLM_CFLAGS = @smb_cflags@
-
-include ../rules.mak
-
-$(LT_OBJS): $(HEADERS)
+++ /dev/null
- Other than the make file and rlm_smb.c, these source code in this
-directory was taken from pam_smb, version 1.1.6, located at:
-
-http://www.csn.ul.ie/~airlied/pam_smb/
-
- If there are ANY discrepancies between these files and pam_smb, then
-pam_smb SHOULD be taken to be the definitive source code.
-
-rfcnb-util.c has been modified to use FreeRADIUS's ip_getaddr function
-which does both inet_addr and gethostbyname{,_r} and returns just the
-uint32_t or INADDR_ANY on failure.
+++ /dev/null
-TARGETNAME := @targetname@
-
-ifneq "$(TARGETNAME)" ""
-TARGET := $(TARGETNAME).a
-endif
-
-SOURCES := $(TARGETNAME).c rfcnb-io.c rfcnb-util.c session.c \
- smbdes.c smbencrypt.c smblib.c smblib-util.c valid.c
-
-SRC_CFLAGS := @smb_cflags@
-TGT_LDLIBS := @smb_ldflags@
+++ /dev/null
-/*
- Unix SMB/Netbios implementation.
- Version 1.9.
- SMB Byte handling
- Copyright (C) Andrew Tridgell 1992-1995
- Copyright 2006 The FreeRADIUS server project
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-/*
- This file implements macros for machine independent short and
- int manipulation
-*/
-
-#include <freeradius-devel/ident.h>
-RCSIDH(byteorder_h, "$Id$")
-
-#undef CAREFUL_ALIGNMENT
-
-/* we know that the 386 can handle misalignment and has the "right"
- byteorder */
-#ifdef __i386__
-#define CAREFUL_ALIGNMENT 0
-#endif
-
-#ifndef CAREFUL_ALIGNMENT
-#define CAREFUL_ALIGNMENT 1
-#endif
-
-#define CVAL(buf,pos) (((unsigned char *)(buf))[pos])
-#define PVAL(buf,pos) ((unsigned)CVAL(buf,pos))
-#define SCVAL(buf,pos,val) (CVAL(buf,pos) = (val))
-
-
-#if CAREFUL_ALIGNMENT
-#define SVAL(buf,pos) (PVAL(buf,pos)|PVAL(buf,(pos)+1)<<8)
-#define IVAL(buf,pos) (SVAL(buf,pos)|SVAL(buf,(pos)+2)<<16)
-#define SSVALX(buf,pos,val) (CVAL(buf,pos)=(val)&0xFF,CVAL(buf,pos+1)=(val)>>8)
-#define SIVALX(buf,pos,val) (SSVALX(buf,pos,val&0xFFFF),SSVALX(buf,pos+2,val>>16))
-#define SVALS(buf,pos) ((int16)SVAL(buf,pos))
-#define IVALS(buf,pos) ((int32)IVAL(buf,pos))
-#define SSVAL(buf,pos,val) SSVALX((buf),(pos),((uint16)(val)))
-#define SIVAL(buf,pos,val) SIVALX((buf),(pos),((uint32)(val)))
-#define SSVALS(buf,pos,val) SSVALX((buf),(pos),((int16)(val)))
-#define SIVALS(buf,pos,val) SIVALX((buf),(pos),((int32)(val)))
-#else
-/* this handles things for architectures like the 386 that can handle
- alignment errors */
-/*
- WARNING: This section is dependent on the length of int16 and int32
- being correct
-*/
-#define SVAL(buf,pos) (*(uint16 *)((char *)(buf) + (pos)))
-#define IVAL(buf,pos) (*(uint32 *)((char *)(buf) + (pos)))
-#define SVALS(buf,pos) (*(int16 *)((char *)(buf) + (pos)))
-#define IVALS(buf,pos) (*(int32 *)((char *)(buf) + (pos)))
-#define SSVAL(buf,pos,val) SVAL(buf,pos)=((uint16)(val))
-#define SIVAL(buf,pos,val) IVAL(buf,pos)=((uint32)(val))
-#define SSVALS(buf,pos,val) SVALS(buf,pos)=((int16)(val))
-#define SIVALS(buf,pos,val) IVALS(buf,pos)=((int32)(val))
-#endif
-
-
-/* now the reverse routines - these are used in nmb packets (mostly) */
-#define SREV(x) ((((x)&0xFF)<<8) | (((x)>>8)&0xFF))
-#define IREV(x) ((SREV(x)<<16) | (SREV((x)>>16)))
-
-#define RSVAL(buf,pos) SREV(SVAL(buf,pos))
-#define RIVAL(buf,pos) IREV(IVAL(buf,pos))
-#define RSSVAL(buf,pos,val) SSVAL(buf,pos,SREV(val))
-#define RSIVAL(buf,pos,val) SIVAL(buf,pos,IREV(val))
+++ /dev/null
-/* config.h.in. Generated from configure.in by autoheader. */
-
-/* Define to 1 if you have the <arpa/inet.h> header file. */
-#undef HAVE_ARPA_INET_H
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-
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-#undef PACKAGE_VERSION
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
+++ /dev/null
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-s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
-p
-n
-b repl
-:more1
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t nl
-:delim
-h
-s/\(.\{148\}\)..*/\1/
-t more2
-s/["\\]/\\&/g; s/^/"/; s/$/"/
-p
-b
-:more2
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t delim
-' <conf$$subs.awk | sed '
-/^[^""]/{
- N
- s/\n//
-}
-' >>$CONFIG_STATUS || ac_write_fail=1
-rm -f conf$$subs.awk
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACAWK
-cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
- for (key in S) S_is_set[key] = 1
- FS = "\a"
-
-}
-{
- line = $ 0
- nfields = split(line, field, "@")
- substed = 0
- len = length(field[1])
- for (i = 2; i < nfields; i++) {
- key = field[i]
- keylen = length(key)
- if (S_is_set[key]) {
- value = S[key]
- line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
- len += length(value) + length(field[++i])
- substed = 1
- } else
- len += 1 + keylen
- }
-
- print line
-}
-
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
- sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-else
- cat
-fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
- || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
-_ACEOF
-
-# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
-# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
-h
-s///
-s/^/:/
-s/[ ]*$/:/
-s/:\$(srcdir):/:/g
-s/:\${srcdir}:/:/g
-s/:@srcdir@:/:/g
-s/^:*//
-s/:*$//
-x
-s/\(=[ ]*\).*/\1/
-G
-s/\n//
-s/^[^=]*=[ ]*$//
-}'
-fi
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-fi # test -n "$CONFIG_FILES"
-
-# Set up the scripts for CONFIG_HEADERS section.
-# No need to generate them if there are no CONFIG_HEADERS.
-# This happens for instance with `./config.status Makefile'.
-if test -n "$CONFIG_HEADERS"; then
-cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
-BEGIN {
-_ACEOF
-
-# Transform confdefs.h into an awk script `defines.awk', embedded as
-# here-document in config.status, that substitutes the proper values into
-# config.h.in to produce config.h.
-
-# Create a delimiter string that does not exist in confdefs.h, to ease
-# handling of long lines.
-ac_delim='%!_!# '
-for ac_last_try in false false :; do
- ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
- if test -z "$ac_tt"; then
- break
- elif $ac_last_try; then
- as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
- else
- ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
- fi
-done
-
-# For the awk script, D is an array of macro values keyed by name,
-# likewise P contains macro parameters if any. Preserve backslash
-# newline sequences.
-
-ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
-sed -n '
-s/.\{148\}/&'"$ac_delim"'/g
-t rset
-:rset
-s/^[ ]*#[ ]*define[ ][ ]*/ /
-t def
-d
-:def
-s/\\$//
-t bsnl
-s/["\\]/\\&/g
-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
-D["\1"]=" \3"/p
-s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
-d
-:bsnl
-s/["\\]/\\&/g
-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
-D["\1"]=" \3\\\\\\n"\\/p
-t cont
-s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
-t cont
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-:cont
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-s/.\{148\}/&'"$ac_delim"'/g
-t clear
-:clear
-s/\\$//
-t bsnlc
-s/["\\]/\\&/g; s/^/"/; s/$/"/p
-d
-:bsnlc
-s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
-b cont
-' <confdefs.h | sed '
-s/'"$ac_delim"'/"\\\
-"/g' >>$CONFIG_STATUS || ac_write_fail=1
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
- for (key in D) D_is_set[key] = 1
- FS = "\a"
-}
-/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
- line = \$ 0
- split(line, arg, " ")
- if (arg[1] == "#") {
- defundef = arg[2]
- mac1 = arg[3]
- } else {
- defundef = substr(arg[1], 2)
- mac1 = arg[2]
- }
- split(mac1, mac2, "(") #)
- macro = mac2[1]
- prefix = substr(line, 1, index(line, defundef) - 1)
- if (D_is_set[macro]) {
- # Preserve the white space surrounding the "#".
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- } else {
- # Replace #undef with comments. This is necessary, for example,
- # in the case of _POSIX_SOURCE, which is predefined and required
- # on some systems where configure will not decide to define it.
- if (defundef == "undef") {
- print "/*", prefix defundef, macro, "*/"
- next
- }
- }
-}
-{ print }
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
- as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
-fi # test -n "$CONFIG_HEADERS"
-
-
-eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
-shift
-for ac_tag
-do
- case $ac_tag in
- :[FHLC]) ac_mode=$ac_tag; continue;;
- esac
- case $ac_mode$ac_tag in
- :[FHL]*:*);;
- :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
- :[FH]-) ac_tag=-:-;;
- :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
- esac
- ac_save_IFS=$IFS
- IFS=:
- set x $ac_tag
- IFS=$ac_save_IFS
- shift
- ac_file=$1
- shift
-
- case $ac_mode in
- :L) ac_source=$1;;
- :[FH])
- ac_file_inputs=
- for ac_f
- do
- case $ac_f in
- -) ac_f="$ac_tmp/stdin";;
- *) # Look for the file first in the build tree, then in the source tree
- # (if the path is not absolute). The absolute path cannot be DOS-style,
- # because $ac_f cannot contain `:'.
- test -f "$ac_f" ||
- case $ac_f in
- [\\/$]*) false;;
- *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
- esac ||
- as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
- esac
- case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
- as_fn_append ac_file_inputs " '$ac_f'"
- done
-
- # Let's still pretend it is `configure' which instantiates (i.e., don't
- # use $as_me), people would be surprised to read:
- # /* config.h. Generated by config.status. */
- configure_input='Generated from '`
- $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
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- if test x"$ac_file" != x-; then
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- { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
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- # Neutralize special characters interpreted by sed in replacement strings.
- case $configure_input in #(
- *\&* | *\|* | *\\* )
- ac_sed_conf_input=`$as_echo "$configure_input" |
- sed 's/[\\\\&|]/\\\\&/g'`;; #(
- *) ac_sed_conf_input=$configure_input;;
- esac
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- case $ac_tag in
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- esac
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- esac
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- ac_dir=`$as_dirname -- "$ac_file" ||
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- X"$ac_file" : 'X\(//\)$' \| \
- X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$ac_file" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- s//\1/
- q
- }
- /^X\(\/\/\)[^/].*/{
- s//\1/
- q
- }
- /^X\(\/\/\)$/{
- s//\1/
- q
- }
- /^X\(\/\).*/{
- s//\1/
- q
- }
- s/.*/./; q'`
- as_dir="$ac_dir"; as_fn_mkdir_p
- ac_builddir=.
-
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
- # A ".." for each directory in $ac_dir_suffix.
- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
- case $ac_top_builddir_sub in
- "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
- *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
- esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
-
-case $srcdir in
- .) # We are building in place.
- ac_srcdir=.
- ac_top_srcdir=$ac_top_builddir_sub
- ac_abs_top_srcdir=$ac_pwd ;;
- [\\/]* | ?:[\\/]* ) # Absolute name.
- ac_srcdir=$srcdir$ac_dir_suffix;
- ac_top_srcdir=$srcdir
- ac_abs_top_srcdir=$srcdir ;;
- *) # Relative name.
- ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
- ac_top_srcdir=$ac_top_build_prefix$srcdir
- ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
-esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-
- case $ac_mode in
- :F)
- #
- # CONFIG_FILE
- #
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# If the template does not know about datarootdir, expand it.
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-ac_datarootdir_hack=; ac_datarootdir_seen=
-ac_sed_dataroot='
-/datarootdir/ {
- p
- q
-}
-/@datadir@/p
-/@docdir@/p
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-/@localedir@/p
-/@mandir@/p'
-case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
-*datarootdir*) ac_datarootdir_seen=yes;;
-*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
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- ac_datarootdir_hack='
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- s&@localedir@&$localedir&g
- s&@mandir@&$mandir&g
- s&\\\${datarootdir}&$datarootdir&g' ;;
-esac
-_ACEOF
-
-# Neutralize VPATH when `$srcdir' = `.'.
-# Shell code in configure.ac might set extrasub.
-# FIXME: do we really want to maintain this feature?
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_sed_extra="$ac_vpsub
-$extrasub
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-:t
-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s|@configure_input@|$ac_sed_conf_input|;t t
-s&@top_builddir@&$ac_top_builddir_sub&;t t
-s&@top_build_prefix@&$ac_top_build_prefix&;t t
-s&@srcdir@&$ac_srcdir&;t t
-s&@abs_srcdir@&$ac_abs_srcdir&;t t
-s&@top_srcdir@&$ac_top_srcdir&;t t
-s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
-s&@builddir@&$ac_builddir&;t t
-s&@abs_builddir@&$ac_abs_builddir&;t t
-s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
-$ac_datarootdir_hack
-"
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- >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
-
-test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
- { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
- { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
- "$ac_tmp/out"`; test -z "$ac_out"; } &&
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
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-$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
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-
- rm -f "$ac_tmp/stdin"
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- -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
- *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
- esac \
- || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- ;;
- :H)
- #
- # CONFIG_HEADER
- #
- if test x"$ac_file" != x-; then
- {
- $as_echo "/* $configure_input */" \
- && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
- } >"$ac_tmp/config.h" \
- || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
-$as_echo "$as_me: $ac_file is unchanged" >&6;}
- else
- rm -f "$ac_file"
- mv "$ac_tmp/config.h" "$ac_file" \
- || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- fi
- else
- $as_echo "/* $configure_input */" \
- && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
- || as_fn_error $? "could not create -" "$LINENO" 5
- fi
- ;;
-
-
- esac
-
-done # for ac_tag
-
-
-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
-
-test $ac_write_fail = 0 ||
- as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded. So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status. When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
- ac_cs_success=:
- ac_config_status_args=
- test "$silent" = yes &&
- ac_config_status_args="$ac_config_status_args --quiet"
- exec 5>/dev/null
- $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
- exec 5>>config.log
- # Use ||, not &&, to avoid exiting from the if with $? = 1, which
- # would make configure fail if this is the last instruction.
- $ac_cs_success || as_fn_exit 1
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-
+++ /dev/null
-AC_PREREQ([2.53])
-AC_INIT(rlm_smb.c)
-AC_CONFIG_HEADER(config.h)
-AC_REVISION($Revision$)
-AC_DEFUN(modname,[rlm_smb])
-
-if test x$with_[]modname != xno; then
-
- AC_PROG_CC
- AC_PROG_CPP
-
- dnl extra argument: --with-rlm-smb-lib-dir
- rlm_smb_lib_dir=
- AC_ARG_WITH(rlm-smb-lib-dir,
- [ --with-rlm-smb-lib-dir=DIR Directory for samba library files []],
- [ case "$withval" in
- no)
- AC_MSG_ERROR(Need rlm-smb-lib-dir)
- ;;
- yes)
- ;;
- *)
- rlm_smb_lib_dir="$withval"
- ;;
- esac ]
- )
-
- dnl extra argument: --with-rlm-smb-include-dir
- rlm_smb_inc_dir=
- AC_ARG_WITH(rlm-smb-include-dir,
- [ --with-rlm-smb-include-dir=DIR Directory for samba include files []],
- [ case "$withval" in
- no)
- AC_MSG_ERROR(Need rlm-smb-include-dir)
- ;;
- yes)
- ;;
- *)
- rlm_smb_include_dir="$withval"
- ;;
- esac ]
- )
-
- AC_CHECK_HEADERS(arpa/inet.h \
- dirent.h \
- sys/vfs.h \
- netinet/in.h \
- netinet/tcp.h \
- sys/uio.h \
- sys/signal.h \
- sys/socket.h \
- unistd.h \
- ctype.h \
- netdb.h \
- signal.h \
- )
-
- targetname=modname
- smb_cflags="-I."
-else
- targetname=
- echo \*\*\* module modname is disabled.
-fi
-
-if test x"$fail" != x""; then
- if test x"${enable_strict_dependencies}" = x"yes"; then
- AC_MSG_ERROR([set --without-]modname[ to disable it explicitly.])
- else
- AC_MSG_WARN([silently not building ]modname[.])
- AC_MSG_WARN([FAILURE: ]modname[ requires: $fail.]);
- targetname=""
- fi
-fi
-
-AC_SUBST(smb_cflags)
-AC_SUBST(smb_ldflags)
-AC_SUBST(targetname)
-AC_OUTPUT(Makefile)
-AC_OUTPUT(all.mk)
+++ /dev/null
-/* UNIX RFCNB (RFC1001/RFC1002) NetBIOS implementation
-
- Version 1.0
- RFCNB Common Structures etc Defines
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSIDH(rfcnb_common_h, "$Id$")
-
-/* A data structure we need */
-
-typedef struct RFCNB_Pkt {
-
- char * data; /* The data in this portion */
- int len;
- struct RFCNB_Pkt *next;
-
-} RFCNB_Pkt;
-
-
+++ /dev/null
-/* UNIX RFCNB (RFC1001/RFC1002) NetBIOS implementation
-
- Version 1.0
- RFCNB Error Response Defines
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSIDH(rfcnb_error_h, "$Id$")
-
-/* Error responses */
-
-#define RFCNBE_Bad -1 /* Bad response */
-#define RFCNBE_OK 0
-
-/* these should follow the spec ... is there one ?*/
-
-#define RFCNBE_NoSpace 1 /* Could not allocate space for a struct */
-#define RFCNBE_BadName 2 /* Could not translate a name */
-#define RFCNBE_BadRead 3 /* Read sys call failed */
-#define RFCNBE_BadWrite 4 /* Write Sys call failed */
-#define RFCNBE_ProtErr 5 /* Protocol Error */
-#define RFCNBE_ConGone 6 /* Connection dropped */
-#define RFCNBE_BadHandle 7 /* Handle passed was bad */
-#define RFCNBE_BadSocket 8 /* Problems creating socket */
-#define RFCNBE_ConnectFailed 9 /* Connect failed */
-#define RFCNBE_CallRejNLOCN 10 /* Call rejected, not listening on CN */
-#define RFCNBE_CallRejNLFCN 11 /* Call rejected, not listening for CN */
-#define RFCNBE_CallRejCNNP 12 /* Call rejected, called name not present */
-#define RFCNBE_CallRejInfRes 13/* Call rejetced, name ok, no resources */
-#define RFCNBE_CallRejUnSpec 14/* Call rejected, unspecified error */
-#define RFCNBE_BadParam 15/* Bad parameters passed ... */
-#define RFCNBE_Timeout 16/* IO Timed out */
-
-/* Text strings for the error responses */
-
-static const char *RFCNB_Error_Strings[] = {
-
- "RFCNBE_OK: Routine completed successfully.",
- "RFCNBE_NoSpace: No space available for a malloc call.",
- "RFCNBE_BadName: NetBIOS name could not be translated to IP address.",
- "RFCNBE_BadRead: Read system call returned an error. Check errno.",
- "RFCNBE_BadWrite: Write system call returned an error. Check errno.",
- "RFCNBE_ProtErr: A protocol error has occurred.",
- "RFCNBE_ConGone: Connection dropped during a read or write system call.",
- "RFCNBE_BadHandle: Bad connection handle passed.",
- "RFCNBE_BadSocket: Problems creating socket.",
- "RFCNBE_ConnectFailed: Connection failed. See errno.",
- "RFCNBE_CallRejNLOCN: Call rejected. Not listening on called name.",
- "RFCNBE_CallRejNLFCN: Call rejected. Not listening for called name.",
- "RFCNBE_CallRejCNNP: Call rejected. Called name not present.",
- "RFCNBE_CallRejInfRes: Call rejected. Name present, but insufficient resources.",
- "RFCNBE_CallRejUnSpec: Call rejected. Unspecified error.",
- "RFCNBE_BadParam: Bad parameters passed to a routine.",
- "RFCNBE_Timeout: IO Operation timed out ..."
-
-};
-
-
-
+++ /dev/null
-/* UNIX RFCNB (RFC1001/RFC1002) NEtBIOS implementation
-
- Version 1.0
- RFCNB IO Routines ...
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSID("$Id$")
-
-/* #include <features.h> */
-#include "std-includes.h"
-#include "rfcnb-priv.h"
-#include "rfcnb-util.h"
-#include "rfcnb-io.h"
-
-#ifdef HAVE_SYS_UIO_H
-#include <sys/uio.h>
-#endif
-
-#ifdef HAVE_SYS_SIGNAL_H
-#include <sys/signal.h>
-#endif
-
-#include <string.h>
-
-int RFCNB_Timeout = 0; /* Timeout in seconds ... */
-
-static void rfcnb_alarm(int sig)
-{
- fprintf(stderr, "IO Timed out ...\n");
-}
-
-/* Set timeout value and setup signal handling */
-
-int RFCNB_Set_Timeout(int seconds)
-{
- /* If we are on a Bezerkeley system, use sigvec, else sigaction */
-#ifndef SA_RESTART
- struct sigvec invec, outvec;
-#else
- struct sigaction inact, outact;
-#endif
-
- RFCNB_Timeout = seconds;
-
- if (RFCNB_Timeout > 0) { /* Set up handler to ignore but not restart */
-
-#ifndef SA_RESTART
- invec.sv_handler = (void (*)())rfcnb_alarm;
- invec.sv_mask = 0;
- invec.sv_flags = SV_INTERRUPT;
-
- if (sigvec(SIGALRM, &invec, &outvec) < 0)
- return(-1);
-#else
- inact.sa_handler = (void (*)())rfcnb_alarm;
- sigemptyset(&inact.sa_mask);
- inact.sa_flags = 0; /* Don't restart */
-
- if (sigaction(SIGALRM, &inact, &outact) < 0)
- return(-1);
-
-#endif
-
- }
-
- return(0);
-
-}
-
-/* Discard the rest of an incoming packet as we do not have space for it
- in the buffer we allocated or were passed ... */
-
-static int RFCNB_Discard_Rest(struct RFCNB_Con *con, int len)
-{ char temp[100]; /* Read into here */
- int rest, this_read, bytes_read;
-
- /* len is the amount we should read */
-
-#ifdef RFCNB_DEBUG
- fprintf(stderr, "Discard_Rest called to discard: %i\n", len);
-#endif
-
- rest = len;
-
- while (rest > 0) {
-
- this_read = (rest > sizeof(temp)?sizeof(temp):rest);
-
- bytes_read = read(con -> fd, temp, this_read);
-
- if (bytes_read <= 0) { /* Error so return */
-
- if (bytes_read < 0)
- RFCNB_errno = RFCNBE_BadRead;
- else
- RFCNB_errno = RFCNBE_ConGone;
-
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
-
- }
-
- rest = rest - bytes_read;
-
- }
-
- return(0);
-
-}
-
-
-/* Send an RFCNB packet to the connection.
-
- We just send each of the blocks linked together ...
-
- If we can, try to send it as one iovec ...
-
-*/
-
-int RFCNB_Put_Pkt(struct RFCNB_Con *con, struct RFCNB_Pkt *pkt, int len)
-{ int len_sent, tot_sent, this_len;
- struct RFCNB_Pkt *pkt_ptr;
- char *this_data;
- int i;
- struct iovec io_list[10]; /* We should never have more */
- /* If we do, this will blow up ...*/
-
- /* Try to send the data ... We only send as many bytes as len claims */
- /* We should try to stuff it into an IOVEC and send as one write */
-
-
- pkt_ptr = pkt;
- len_sent = tot_sent = 0; /* Nothing sent so far */
- i = 0;
-
- while ((pkt_ptr != NULL) & (i < 10)) { /* Watch that magic number! */
-
- this_len = pkt_ptr -> len;
- this_data = pkt_ptr -> data;
- if ((tot_sent + this_len) > len)
- this_len = len - tot_sent; /* Adjust so we don't send too much */
-
- /* Now plug into the iovec ... */
-
- io_list[i].iov_len = this_len;
- io_list[i].iov_base = this_data;
- i++;
-
- tot_sent += this_len;
-
- if (tot_sent == len) break; /* Let's not send too much */
-
- pkt_ptr = pkt_ptr -> next;
-
- }
-
-#ifdef RFCNB_DEBUG
- fprintf(stderr, "Frags = %i, tot_sent = %i\n", i, tot_sent);
-#endif
-
- /* Set up an alarm if timeouts are set ... */
-
- if (RFCNB_Timeout > 0)
- alarm(RFCNB_Timeout);
-
- if ((len_sent = writev(con -> fd, io_list, i)) < 0) { /* An error */
-
- con -> rfc_errno = errno;
- if (errno == EINTR) /* We were interrupted ... */
- RFCNB_errno = RFCNBE_Timeout;
- else
- RFCNB_errno = RFCNBE_BadWrite;
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
-
- }
-
- if (len_sent < tot_sent) { /* Less than we wanted */
- if (errno == EINTR) /* We were interrupted */
- RFCNB_errno = RFCNBE_Timeout;
- else
- RFCNB_errno = RFCNBE_BadWrite;
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
- }
-
- if (RFCNB_Timeout > 0)
- alarm(0); /* Reset that sucker */
-
-#ifdef RFCNB_DEBUG
-
- fprintf(stderr, "Len sent = %i ...\n", len_sent);
- RFCNB_Print_Pkt(stderr, "sent", pkt, len_sent); /* Print what send ... */
-
-#endif
-
- return(len_sent);
-
-}
-
-/* Read an RFCNB packet off the connection.
-
- We read the first 4 bytes, that tells us the length, then read the
- rest. We should implement a timeout, but we don't just yet
-
-*/
-
-
-int RFCNB_Get_Pkt(struct RFCNB_Con *con, struct RFCNB_Pkt *pkt, int len)
-
-{ int read_len, pkt_len;
- char hdr[RFCNB_Pkt_Hdr_Len]; /* Local space for the header */
- struct RFCNB_Pkt *pkt_frag;
- int more, this_time, offset, frag_len, this_len;
- BOOL seen_keep_alive = TRUE;
-
- /* Read that header straight into the buffer */
-
- if (len < RFCNB_Pkt_Hdr_Len) { /* What a bozo */
-
-#ifdef RFCNB_DEBUG
- fprintf(stderr, "Trying to read less than a packet:");
- perror("");
-#endif
- RFCNB_errno = RFCNBE_BadParam;
- return(RFCNBE_Bad);
-
- }
-
- /* We discard keep alives here ... */
-
- if (RFCNB_Timeout > 0)
- alarm(RFCNB_Timeout);
-
- while (seen_keep_alive) {
-
- if ((read_len = read(con -> fd, hdr, sizeof(hdr))) < 0) { /* Problems */
-#ifdef RFCNB_DEBUG
- fprintf(stderr, "Reading the packet, we got:");
- perror("");
-#endif
- if (errno == EINTR)
- RFCNB_errno = RFCNBE_Timeout;
- else
- RFCNB_errno = RFCNBE_BadRead;
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
-
- }
-
- /* Now we check out what we got */
-
- if (read_len == 0) { /* Connection closed, send back eof? */
-
-#ifdef RFCNB_DEBUG
- fprintf(stderr, "Connection closed reading\n");
-#endif
-
- if (errno == EINTR)
- RFCNB_errno = RFCNBE_Timeout;
- else
- RFCNB_errno = RFCNBE_ConGone;
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
-
- }
-
- if (RFCNB_Pkt_Type(hdr) == RFCNB_SESSION_KEEP_ALIVE) {
-
-#ifdef RFCNB_DEBUG
- fprintf(stderr, "RFCNB KEEP ALIVE received\n");
-#endif
-
- }
- else {
- seen_keep_alive = FALSE;
- }
-
- }
-
- /* What if we got less than or equal to a hdr size in bytes? */
-
- if (read_len < sizeof(hdr)) { /* We got a small packet */
-
- /* Now we need to copy the hdr portion we got into the supplied packet */
-
- memcpy(pkt -> data, hdr, read_len); /*Copy data */
-
-#ifdef RFCNB_DEBUG
- RFCNB_Print_Pkt(stderr, "rcvd", pkt, read_len);
-#endif
-
- return(read_len);
-
- }
-
- /* Now, if we got at least a hdr size, alloc space for rest, if we need it */
-
- pkt_len = RFCNB_Pkt_Len(hdr);
-
-#ifdef RFCNB_DEBUG
- fprintf(stderr, "Reading Pkt: Length = %i\n", pkt_len);
-#endif
-
- /* Now copy in the hdr */
-
- memcpy(pkt -> data, hdr, sizeof(hdr));
-
- /* Get the rest of the packet ... first figure out how big our buf is? */
- /* And make sure that we handle the fragments properly ... Sure should */
- /* use an iovec ... */
-
- if (len < pkt_len) /* Only get as much as we have space for */
- more = len - RFCNB_Pkt_Hdr_Len;
- else
- more = pkt_len;
-
- this_time = 0;
-
- /* We read for each fragment ... */
-
- if (pkt -> len == read_len){ /* If this frag was exact size */
- pkt_frag = pkt -> next; /* Stick next lot in next frag */
- offset = 0; /* then we start at 0 in next */
- }
- else {
- pkt_frag = pkt; /* Otherwise use rest of this frag */
- offset = RFCNB_Pkt_Hdr_Len; /* Otherwise skip the header */
- }
-
- frag_len = pkt_frag -> len;
-
- if (more <= frag_len) /* If len left to get less than frag space */
- this_len = more; /* Get the rest ... */
- else
- this_len = frag_len - offset;
-
- while (more > 0) {
-
- if ((this_time = read(con -> fd, (pkt_frag -> data) + offset, this_len)) <= 0) { /* Problems */
-
- if (errno == EINTR) {
-
- RFCNB_errno = RFCNB_Timeout;
-
- }
- else {
- if (this_time < 0)
- RFCNB_errno = RFCNBE_BadRead;
- else
- RFCNB_errno = RFCNBE_ConGone;
- }
-
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
-
- }
-
-#ifdef RFCNB_DEBUG
- fprintf(stderr, "Frag_Len = %i, this_time = %i, this_len = %i, more = %i\n", frag_len,
- this_time, this_len, more);
-#endif
-
- read_len = read_len + this_time; /* How much have we read ... */
-
- /* Now set up the next part */
-
- if (pkt_frag -> next == NULL) break; /* That's it here */
-
- pkt_frag = pkt_frag -> next;
- this_len = pkt_frag -> len;
- offset = 0;
-
- more = more - this_time;
-
- }
-
-#ifdef RFCNB_DEBUG
- fprintf(stderr,"Pkt Len = %i, read_len = %i\n", pkt_len, read_len);
- RFCNB_Print_Pkt(stderr, "rcvd", pkt, read_len + sizeof(hdr));
-#endif
-
- if (read_len < (pkt_len + sizeof(hdr))) { /* Discard the rest */
-
- return(RFCNB_Discard_Rest(con, (pkt_len + sizeof(hdr)) - read_len));
-
- }
-
- if (RFCNB_Timeout > 0)
- alarm(0); /* Reset that sucker */
-
- return(read_len + sizeof(RFCNB_Hdr));
-}
+++ /dev/null
-/* UNIX RFCNB (RFC1001/RFC1002) NetBIOS implementation
-
- Version 1.0
- RFCNB IO Routines Defines
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSIDH(rfcnb_io_h, "$Id$")
-
-int RFCNB_Put_Pkt(struct RFCNB_Con *con, struct RFCNB_Pkt *pkt, int len);
-
-int RFCNB_Get_Pkt(struct RFCNB_Con *con, struct RFCNB_Pkt *pkt, int len);
+++ /dev/null
-/* UNIX RFCNB (RFC1001/RFC1002) NetBIOS implementation
-
- Version 1.0
- RFCNB Defines
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSIDH(rfcnb_priv_h, "$Id$")
-
-/* Defines we need */
-
-typedef unsigned short uint16;
-
-#define GLOBAL extern
-
-#include "rfcnb-error.h"
-#include "rfcnb-common.h"
-#include "byteorder.h"
-
-#ifdef RFCNB_PORT
-#define RFCNB_Default_Port RFCNB_PORT
-#else
-#define RFCNB_Default_Port 139
-#endif
-
-#define RFCNB_MAX_STATS 1
-
-/* Protocol defines we need */
-
-#define RFCNB_SESSION_MESSAGE 0
-#define RFCNB_SESSION_REQUEST 0x81
-#define RFCNB_SESSION_ACK 0x82
-#define RFCNB_SESSION_REJ 0x83
-#define RFCNB_SESSION_RETARGET 0x84
-#define RFCNB_SESSION_KEEP_ALIVE 0x85
-
-/* Structures */
-
-typedef struct redirect_addr * redirect_ptr;
-
-struct redirect_addr {
-
- struct in_addr ip_addr;
- int port;
- redirect_ptr next;
-
-};
-
-typedef struct RFCNB_Con {
-
- int fd; /* File descripter for TCP/IP connection */
- int rfc_errno; /* last error */
- int timeout; /* How many milli-secs before IO times out */
- int redirects; /* How many times we were redirected */
- struct redirect_addr *redirect_list; /* First is first address */
- struct redirect_addr *last_addr;
-
-} RFCNB_Con;
-
-typedef char RFCNB_Hdr[4]; /* The header is 4 bytes long with */
- /* char[0] as the type, char[1] the */
- /* flags, and char[2..3] the length */
-
-/* Macros to extract things from the header. These are for portability
- between architecture types where we are worried about byte order */
-
-#define RFCNB_Pkt_Hdr_Len 4
-#define RFCNB_Pkt_Sess_Len 72
-#define RFCNB_Pkt_Retarg_Len 10
-#define RFCNB_Pkt_Nack_Len 5
-#define RFCNB_Pkt_Type_Offset 0
-#define RFCNB_Pkt_Flags_Offset 1
-#define RFCNB_Pkt_Len_Offset 2 /* Length is 2 bytes plus a flag bit */
-#define RFCNB_Pkt_N1Len_Offset 4
-#define RFCNB_Pkt_Called_Offset 5
-#define RFCNB_Pkt_N2Len_Offset 38
-#define RFCNB_Pkt_Calling_Offset 39
-#define RFCNB_Pkt_Error_Offset 4
-#define RFCNB_Pkt_IP_Offset 4
-#define RFCNB_Pkt_Port_Offset 8
-
-/* The next macro isolates the length of a packet, including the bit in the
- flags */
-
-#define RFCNB_Pkt_Len(p) (PVAL(p, 3) | (PVAL(p, 2) << 8) | \
- ((PVAL(p, RFCNB_Pkt_Flags_Offset) & 0x01) << 16))
-
-#define RFCNB_Put_Pkt_Len(p, v) (p[1] = ((v >> 16) & 1)); \
- (p[2] = ((v >> 8) & 0xFF)); \
- (p[3] = (v & 0xFF));
-
-#define RFCNB_Pkt_Type(p) (CVAL(p, RFCNB_Pkt_Type_Offset))
-
-/*typedef struct RFCNB_Hdr {
-
- unsigned char type;
- unsigned char flags;
- int16 len;
-
- } RFCNB_Hdr;
-
-typedef struct RFCNB_Sess_Pkt {
- unsigned char type;
- unsigned char flags;
- int16 length;
- unsigned char n1_len;
- char called_name[33];
- unsigned char n2_len;
- char calling_name[33];
- } RFCNB_Sess_Pkt;
-
-
-typedef struct RFCNB_Nack_Pkt {
-
- struct RFCNB_Hdr hdr;
- unsigned char error;
-
- } RFCNB_Nack_Pkt;
-
-typedef struct RFCNB_Retarget_Pkt {
-
- struct RFCNB_Hdr hdr;
- int dest_ip;
- unsigned char port;
-
- } RFCNB_Redir_Pkt; */
-
-/* Static variables */
-
-/* Only declare this if not defined */
-
-#ifndef RFCNB_ERRNO
-extern int RFCNB_errno;
-extern int RFCNB_saved_errno; /* Save this from point of error */
-#endif
+++ /dev/null
-/* UNIX RFCNB (RFC1001/RFC1002) NetBIOS implementation
-
- Version 1.0
- RFCNB Utility Routines ...
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSID("$Id$")
-
-#include <string.h>
-
-#include <freeradius-devel/libradius.h>
-#include "std-includes.h"
-#include "rfcnb-priv.h"
-#include "rfcnb-util.h"
-#include "rfcnb-io.h"
-
-extern void (*Prot_Print_Routine)(); /* Pointer to protocol print routine */
-
-/* Convert name and pad to 16 chars as needed */
-/* Name 1 is a C string with null termination, name 2 may not be */
-/* If SysName is true, then put a <00> on end, else space> */
-
-void RFCNB_CvtPad_Name(char *name1, char *name2)
-
-{ char c, c1, c2;
- int i, len;
-
- len = strlen(name1);
-
- for (i = 0; i < 16; i++) {
-
- if (i >= len) {
-
- c1 = 'C'; c2 = 'A'; /* CA is a space */
-
- } else {
-
- c = name1[i];
- c1 = (char)((int)c/16 + (int)'A');
- c2 = (char)((int)c%16 + (int)'A');
- }
-
- name2[i*2] = c1;
- name2[i*2+1] = c2;
-
- }
-
- name2[32] = 0; /* Put in the nll ...*/
-
-}
-
-/* Converts an Ascii NB Name (16 chars) to an RFCNB Name (32 chars)
- Uses the encoding in RFC1001. Each nibble of byte is added to 'A'
- to produce the next byte in the name.
-
- This routine assumes that AName is 16 bytes long and that NBName has
- space for 32 chars, so be careful ...
-
-*/
-
-void RFCNB_AName_To_NBName(char *AName, char *NBName)
-
-{ char c, c1, c2;
- int i;
-
- for (i=0; i < 16; i++) {
-
- c = AName[i];
-
- c1 = (char)((c >> 4) + 'A');
- c2 = (char)((c & 0xF) + 'A');
-
- NBName[i*2] = c1;
- NBName[i*2+1] = c2;
- }
-
- NBName[32] = 0; /* Put in a null */
-
-}
-
-/* Do the reverse of the above ... */
-
-void RFCNB_NBName_To_AName(char *NBName, char *AName)
-
-{ char c, c1, c2;
- int i;
-
- for (i=0; i < 16; i++) {
-
- c1 = NBName[i*2];
- c2 = NBName[i*2+1];
-
- c = (char)(((int)c1 - (int)'A') * 16 + ((int)c2 - (int)'A'));
-
- AName[i] = c;
-
- }
-
- AName[i] = 0; /* Put a null on the end ... */
-
-}
-
-/* Print a string of bytes in HEX etc */
-
-void RFCNB_Print_Hex(FILE *fd, struct RFCNB_Pkt *pkt, int Offset, int Len)
-
-{ char c1, c2, outbuf1[33];
- unsigned char c;
- int i, j;
- struct RFCNB_Pkt *pkt_ptr = pkt;
- static char Hex_List[17] = "0123456789ABCDEF";
-
- j = 0;
-
- /* We only want to print as much as sepcified in Len */
-
- while (pkt_ptr != NULL) {
-
- for (i = 0;
- i < ((Len > (pkt_ptr -> len)?pkt_ptr -> len:Len) - Offset);
- i++) {
-
- c = pkt_ptr -> data[i + Offset];
- c1 = Hex_List[c >> 4];
- c2 = Hex_List[c & 0xF];
-
- outbuf1[j++] = c1; outbuf1[j++] = c2;
-
- if (j == 32){ /* Print and reset */
- outbuf1[j] = 0;
- fprintf(fd, " %s\n", outbuf1);
- j = 0;
- }
-
- }
-
- Offset = 0;
- Len = Len - pkt_ptr -> len; /* Reduce amount by this much */
- pkt_ptr = pkt_ptr -> next;
-
- }
-
- /* Print last lot in the buffer ... */
-
- if (j > 0) {
-
- outbuf1[j] = 0;
- fprintf(fd, " %s\n", outbuf1);
-
- }
-
- fprintf(fd, "\n");
-
-}
-
-/* Get a packet of size n */
-
-struct RFCNB_Pkt *RFCNB_Alloc_Pkt(int n)
-
-{ RFCNB_Pkt *pkt;
-
- if ((pkt = (struct RFCNB_Pkt *)malloc(sizeof(struct RFCNB_Pkt))) == NULL) {
-
- RFCNB_errno = RFCNBE_NoSpace;
- RFCNB_saved_errno = errno;
- return(NULL);
-
- }
-
- pkt -> next = NULL;
- pkt -> len = n;
-
- if (n == 0) return(pkt);
-
- if ((pkt -> data = (char *)malloc(n)) == NULL) {
-
- RFCNB_errno = RFCNBE_NoSpace;
- RFCNB_saved_errno = errno;
- free(pkt);
- return(NULL);
-
- }
-
- return(pkt);
-
-}
-
-/* Free up a packet */
-
-int RFCNB_Free_Pkt(struct RFCNB_Pkt *pkt)
-
-{ struct RFCNB_Pkt *pkt_next; char *data_ptr;
-
- while (pkt != NULL) {
-
- pkt_next = pkt -> next;
-
- data_ptr = pkt -> data;
-
- if (data_ptr != NULL)
- free(data_ptr);
-
- free(pkt);
-
- pkt = pkt_next;
-
- }
-
-}
-
-/* Print an RFCNB packet */
-
-void RFCNB_Print_Pkt(FILE *fd, char *dirn, struct RFCNB_Pkt *pkt, int len)
-
-{ char lname[17];
-
- /* We assume that the first fragment is the RFCNB Header */
- /* We should loop through the fragments printing them out */
-
- fprintf(fd, "RFCNB Pkt %s:", dirn);
-
- switch (RFCNB_Pkt_Type(pkt -> data)) {
-
- case RFCNB_SESSION_MESSAGE:
-
- fprintf(fd, "SESSION MESSAGE: Length = %i\n", RFCNB_Pkt_Len(pkt -> data));
- RFCNB_Print_Hex(fd, pkt, RFCNB_Pkt_Hdr_Len,
-#ifdef RFCNB_PRINT_DATA
- RFCNB_Pkt_Len(pkt -> data) - RFCNB_Pkt_Hdr_Len
-#else
- 40
-#endif
- );
- if (Prot_Print_Routine != 0) { /* Print the rest of the packet */
-
- Prot_Print_Routine(fd, strcmp(dirn, "sent"), pkt, RFCNB_Pkt_Hdr_Len,
- RFCNB_Pkt_Len(pkt -> data) - RFCNB_Pkt_Hdr_Len);
-
- }
-
- break;
-
- case RFCNB_SESSION_REQUEST:
-
- fprintf(fd, "SESSION REQUEST: Length = %i\n",
- RFCNB_Pkt_Len(pkt -> data));
- RFCNB_NBName_To_AName((char *)(pkt -> data + RFCNB_Pkt_Called_Offset), lname);
- fprintf(fd, " Called Name: %s\n", lname);
- RFCNB_NBName_To_AName((char *)(pkt -> data + RFCNB_Pkt_Calling_Offset), lname);
- fprintf(fd, " Calling Name: %s\n", lname);
-
- break;
-
- case RFCNB_SESSION_ACK:
-
- fprintf(fd, "RFCNB SESSION ACK: Length = %i\n",
- RFCNB_Pkt_Len(pkt -> data));
-
- break;
-
- case RFCNB_SESSION_REJ:
- fprintf(fd, "RFCNB SESSION REJECT: Length = %i\n",
- RFCNB_Pkt_Len(pkt -> data));
-
- if (RFCNB_Pkt_Len(pkt -> data) < 1) {
- fprintf(fd, " Protocol Error, short Reject packet!\n");
- }
- else {
- fprintf(fd, " Error = %x\n", CVAL(pkt -> data, RFCNB_Pkt_Error_Offset));
- }
-
- break;
-
- case RFCNB_SESSION_RETARGET:
-
- fprintf(fd, "RFCNB SESSION RETARGET: Length = %i\n",
- RFCNB_Pkt_Len(pkt -> data));
-
- /* Print out the IP address etc and the port? */
-
- break;
-
- case RFCNB_SESSION_KEEP_ALIVE:
-
- fprintf(fd, "RFCNB SESSION KEEP ALIVE: Length = %i\n",
- RFCNB_Pkt_Len(pkt -> data));
- break;
-
- default:
-
- break;
- }
-
-}
-
-/* Resolve a name into an address */
-
-int RFCNB_Name_To_IP(char *host, struct in_addr *Dest_IP)
-
-{
- fr_ipaddr_t ipaddr;
-
- if (ip_hton(host, AF_INET, &ipaddr) < 0) {
- /* Try NetBIOS name lookup, how the hell do we do that? */
-
- RFCNB_errno = RFCNBE_BadName; /* Is this right? */
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
-
- }
-
- memcpy(Dest_IP, &ipaddr.ipaddr.ip4addr, sizeof(struct in_addr));
- return 0;
-}
-
-/* Disconnect the TCP connection to the server */
-
-int RFCNB_Close(int socket)
-
-{
-
- close(socket);
-
- /* If we want to do error recovery, here is where we put it */
-
- return 0;
-
-}
-
-/* Connect to the server specified in the IP address.
- Not sure how to handle socket options etc. */
-
-int RFCNB_IP_Connect(struct in_addr Dest_IP, int port)
-
-{ struct sockaddr_in Socket;
- int fd;
-
- /* Create a socket */
-
- if ((fd = socket(PF_INET, SOCK_STREAM, 0)) < 0) { /* Handle the error */
-
- RFCNB_errno = RFCNBE_BadSocket;
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
- }
-
- bzero((char *)&Socket, sizeof(Socket));
- memcpy((char *)&Socket.sin_addr, (char *)&Dest_IP, sizeof(Dest_IP));
-
- Socket.sin_port = htons(port);
- Socket.sin_family = PF_INET;
-
- /* Now connect to the destination */
-
- if (connect(fd, (struct sockaddr *)&Socket, sizeof(Socket)) < 0) { /* Error */
-
- close(fd);
- RFCNB_errno = RFCNBE_ConnectFailed;
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
- }
-
- return(fd);
-
-}
-
-/* handle the details of establishing the RFCNB session with remote
- end
-
-*/
-
-int RFCNB_Session_Req(struct RFCNB_Con *con,
- char *Called_Name,
- char *Calling_Name,
- BOOL *redirect,
- struct in_addr *Dest_IP,
- int * port)
-
-{ char *sess_pkt;
-
- /* Response packet should be no more than 9 bytes, make 16 jic */
-
- char resp[16];
- int len;
- struct RFCNB_Pkt *pkt, res_pkt;
-
- /* We build and send the session request, then read the response */
-
- pkt = RFCNB_Alloc_Pkt(RFCNB_Pkt_Sess_Len);
-
- if (pkt == NULL) {
-
- return(RFCNBE_Bad); /* Leave the error that RFCNB_Alloc_Pkt gives) */
-
- }
-
- sess_pkt = pkt -> data; /* Get pointer to packet proper */
-
- sess_pkt[RFCNB_Pkt_Type_Offset] = RFCNB_SESSION_REQUEST;
- RFCNB_Put_Pkt_Len(sess_pkt, RFCNB_Pkt_Sess_Len-RFCNB_Pkt_Hdr_Len);
- sess_pkt[RFCNB_Pkt_N1Len_Offset] = 32;
- sess_pkt[RFCNB_Pkt_N2Len_Offset] = 32;
-
- RFCNB_CvtPad_Name(Called_Name, (sess_pkt + RFCNB_Pkt_Called_Offset));
- RFCNB_CvtPad_Name(Calling_Name, (sess_pkt + RFCNB_Pkt_Calling_Offset));
-
- /* Now send the packet */
-
-#ifdef RFCNB_DEBUG
-
- fprintf(stderr, "Sending packet: ");
-
-#endif
-
- if ((len = RFCNB_Put_Pkt(con, pkt, RFCNB_Pkt_Sess_Len)) < 0) {
-
- return(RFCNBE_Bad); /* Should be able to write that lot ... */
-
- }
-
-#ifdef RFCNB_DEBUG
-
- fprintf(stderr, "Getting packet.\n");
-
-#endif
-
- res_pkt.data = resp;
- res_pkt.len = sizeof(resp);
- res_pkt.next = NULL;
-
- if ((len = RFCNB_Get_Pkt(con, &res_pkt, sizeof(resp))) < 0) {
-
- return(RFCNBE_Bad);
-
- }
-
- /* Now analyze the packet ... */
-
- switch (RFCNB_Pkt_Type(resp)) {
-
- case RFCNB_SESSION_REJ: /* Didnt like us ... too bad */
-
- /* Why did we get rejected ? */
-
- switch (CVAL(resp,RFCNB_Pkt_Error_Offset)) {
-
- case 0x80:
- RFCNB_errno = RFCNBE_CallRejNLOCN;
- break;
- case 0x81:
- RFCNB_errno = RFCNBE_CallRejNLFCN;
- break;
- case 0x82:
- RFCNB_errno = RFCNBE_CallRejCNNP;
- break;
- case 0x83:
- RFCNB_errno = RFCNBE_CallRejInfRes;
- break;
- case 0x8F:
- RFCNB_errno = RFCNBE_CallRejUnSpec;
- break;
- default:
- RFCNB_errno = RFCNBE_ProtErr;
- break;
- }
-
- return(RFCNBE_Bad);
- break;
-
- case RFCNB_SESSION_ACK: /* Got what we wanted ... */
-
- return(0);
- break;
-
- case RFCNB_SESSION_RETARGET: /* Go elsewhere */
-
- *redirect = TRUE; /* Copy port and ip addr */
-
- memcpy(Dest_IP, (resp + RFCNB_Pkt_IP_Offset), sizeof(struct in_addr));
- *port = SVAL(resp, RFCNB_Pkt_Port_Offset);
-
- return(0);
- break;
-
- default: /* A protocol error */
-
- RFCNB_errno = RFCNBE_ProtErr;
- return(RFCNBE_Bad);
- break;
- }
-}
+++ /dev/null
-/* UNIX RFCNB (RFC1001/RFC1002) NetBIOS implementation
-
- Version 1.0
- RFCNB Utility Defines
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSIDH(rfcnb_util_h, "$Id$")
-
-void RFCNB_CvtPad_Name(char *name1, char *name2);
-
-void RFCNB_AName_To_NBName(char *AName, char *NBName);
-
-void RFCNB_NBName_To_AName(char *NBName, char *AName);
-
-void RFCNB_Print_Hex(FILE *fd, struct RFCNB_Pkt *pkt, int Offset, int Len);
-
-struct RFCNB_Pkt *RFCNB_Alloc_Pkt(int n);
-
-void RFCNB_Print_Pkt(FILE *fd, char *dirn, struct RFCNB_Pkt *pkt, int len);
-
-int RFCNB_Name_To_IP(char *host, struct in_addr *Dest_IP);
-
-int RFCNB_Close(int socket);
-
-int RFCNB_IP_Connect(struct in_addr Dest_IP, int port);
-
-int RFCNB_Session_Req(struct RFCNB_Con *con,
- char *Called_Name,
- char *Calling_Name,
- BOOL *redirect,
- struct in_addr *Dest_IP,
- int * port);
-
+++ /dev/null
-/* UNIX RFCNB (RFC1001/RFC1002) NetBIOS implementation
-
- Version 1.0
- RFCNB Defines
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSIDH(rfcnb_h, "$Id$")
-
-/* Error responses */
-
-#include "rfcnb-error.h"
-#include "rfcnb-common.h"
-
-/* Defines we need */
-
-#define RFCNB_Default_Port 139
-
-/* Definition of routines we define */
-
-void *RFCNB_Call(char *Called_Name, char *Calling_Name, char *Called_Address,
- int port);
-
-int RFCNB_Send(void *Con_Handle, struct RFCNB_Pkt *Data, int Length);
-
-int RFCNB_Recv(void *Con_Handle, struct RFCNB_Pkt *Data, int Length);
-
-int RFCNB_Hangup(void *con_Handle);
-
-void *RFCNB_Listen();
-
-void RFCNB_Get_Error(char *buffer, int buf_len);
-
-struct RFCNB_Pkt *RFCNB_Alloc_Pkt(int n);
+++ /dev/null
-/*
- * rlm_smb.c
- *
- * Version: $Id$
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
- *
- * Copyright 2002,2006 The FreeRADIUS server project
- * Copyright 2002 Alan DeKok <aland@ox.org>
- */
-
-#include <freeradius-devel/ident.h>
-RCSID("$Id$")
-
-#include <freeradius-devel/radiusd.h>
-#include <freeradius-devel/modules.h>
-
-#include "valid.h"
-
-/*
- * Define a structure for our module configuration.
- *
- * These variables do not need to be in a structure, but it's
- * a lot cleaner to do so, and a pointer to the structure can
- * be used as the instance handle.
- */
-typedef struct rlm_smb_t {
- char *server;
- char *backup;
- char *domain;
-} rlm_smb_t;
-
-/*
- * A mapping of configuration file names to internal variables.
- *
- * Note that the string is dynamically allocated, so it MUST
- * be freed. When the configuration file parse re-reads the string,
- * it free's the old one, and strdup's the new one, placing the pointer
- * to the strdup'd string into 'config.string'. This gets around
- * buffer over-flows.
- */
-static const CONF_PARSER module_config[] = {
- { "server", PW_TYPE_STRING_PTR, offsetof(rlm_smb_t,server), NULL, NULL},
- { "backup", PW_TYPE_STRING_PTR, offsetof(rlm_smb_t,backup), NULL, NULL},
- { "domain", PW_TYPE_STRING_PTR, offsetof(rlm_smb_t,domain), NULL, NULL},
-
- { NULL, -1, 0, NULL, NULL } /* end the list */
-};
-
-/*
- * Do any per-module initialization that is separate to each
- * configured instance of the module. e.g. set up connections
- * to external databases, read configuration files, set up
- * dictionary entries, etc.
- *
- * If configuration information is given in the config section
- * that must be referenced in later calls, store a handle to it
- * in *instance otherwise put a null pointer there.
- */
-static int smb_instantiate(CONF_SECTION *conf, void **instance)
-{
- rlm_smb_t *data;
-
- /*
- * Set up a storage area for instance data
- */
- data = rad_malloc(sizeof(*data));
- if (!data) {
- return -1;
- }
- memset(data, 0, sizeof(*data));
-
- /*
- * If the configuration parameters can't be parsed, then
- * fail.
- */
- if (cf_section_parse(conf, data, module_config) < 0) {
- free(data);
- return -1;
- }
-
- *instance = data;
-
- return 0;
-}
-
-/*
- * Authenticate the user with the given password.
- */
-static int smb_authenticate(void *instance, REQUEST *request)
-{
- rlm_smb_t *data = (rlm_smb_t *) instance;
- int rcode;
-
- /*
- * We can only authenticate user requests which HAVE
- * a User-Name attribute.
- */
- if (!request->username) {
- radlog(L_AUTH, "rlm_smb: Attribute \"User-Name\" is required for authentication.");
- return RLM_MODULE_INVALID;
- }
-
- /*
- * We can only authenticate user requests which HAVE
- * a User-Password attribute.
- */
- if (!request->password) {
- radlog(L_AUTH, "rlm_smb: Attribute \"User-Password\" is required for authentication.");
- return RLM_MODULE_INVALID;
- }
-
- /*
- * Ensure that we're being passed a plain-text password,
- * and not anything else.
- */
- if (request->password->attribute != PW_USER_PASSWORD) {
- radlog(L_AUTH, "rlm_smb: Attribute \"User-Password\" is required for authentication. Cannot use \"%s\".", request->password->name);
- return RLM_MODULE_INVALID;
- }
-
- /*
- * Call the SMB magic to do the work.
- */
- rcode = Valid_User(request->username->vp_strvalue,
- request->password->vp_strvalue,
- data->server, data->backup, data->domain);
-
- switch (rcode) {
- case 0: /* success */
- return RLM_MODULE_OK;
- break;
-
- case 1: /* network failure */
- case 2: /* protocol failure */
- return RLM_MODULE_FAIL;
- break;
-
- case 3: /* invalid user name or password */
- return RLM_MODULE_REJECT;
- }
-
- /*
- * Something weird happened. Give up.
- */
- return RLM_MODULE_INVALID;
-}
-
-static int smb_detach(void *instance)
-{
- rlm_smb_t *data = (rlm_smb_t *) instance;
-
-
- free(instance);
- return 0;
-}
-
-/*
- * The module name should be the only globally exported symbol.
- * That is, everything else should be 'static'.
- *
- * If the module needs to temporarily modify it's instantiation
- * data, the type should be changed to RLM_TYPE_THREAD_UNSAFE.
- * The server will then take care of ensuring that the module
- * is single-threaded.
- */
-module_t rlm_smb = {
- RLM_MODULE_INIT,
- "SMB",
- RLM_TYPE_THREAD_UNSAFE, /* type */
- smb_instantiate, /* instantiation */
- smb_detach, /* detach */
- {
- smb_authenticate, /* authentication */
- NULL, /* authorization */
- NULL, /* preaccounting */
- NULL, /* accounting */
- NULL, /* checksimul */
- NULL, /* pre-proxy */
- NULL, /* post-proxy */
- NULL /* post-auth */
- },
-};
+++ /dev/null
-/* UNIX RFCNB (RFC1001/RFC1002) NetBIOS implementation
-
- Version 1.0
- Session Routines ...
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSID("$Id$")
-
-#include <string.h>
-
-int RFCNB_errno = 0;
-int RFCNB_saved_errno = 0;
-#define RFCNB_ERRNO
-
-#include "std-includes.h"
-
-#ifdef HAVE_NETINET_TCP_H
-#include <netinet/tcp.h>
-#endif
-
-#include "rfcnb-priv.h"
-#include "rfcnb-util.h"
-
-int RFCNB_Stats[RFCNB_MAX_STATS];
-
-void (*Prot_Print_Routine)() = NULL; /* Pointer to print routine */
-
-/* Set up a session with a remote name. We are passed Called_Name as a
- string which we convert to a NetBIOS name, ie space terminated, up to
- 16 characters only if we need to. If Called_Address is not empty, then
- we use it to connect to the remote end, but put in Called_Name ... Called
- Address can be a DNS based name, or a TCP/IP address ...
-*/
-
-void *RFCNB_Call(char *Called_Name, char *Calling_Name, char *Called_Address,
- int port)
-
-{ struct RFCNB_Con *con;
- struct in_addr Dest_IP;
- int Client;
- BOOL redirect; struct redirect_addr *redir_addr;
- char *Service_Address;
-
- /* Now, we really should look up the port in /etc/services ... */
-
- if (port == 0) port = RFCNB_Default_Port;
-
- /* Create a connection structure first */
-
- if ((con = (struct RFCNB_Con *)malloc(sizeof(struct RFCNB_Con))) == NULL) { /* Error in size */
-
- RFCNB_errno = RFCNBE_NoSpace;
- RFCNB_saved_errno = errno;
- return(NULL);
-
- }
-
- con -> fd = -0; /* no descriptor yet */
- con -> rfc_errno = 0; /* no error yet */
- con -> timeout = 0; /* no timeout */
- con -> redirects = 0;
- con -> redirect_list = NULL; /* Fix bug still in version 0.50 */
-
- /* Resolve that name into an IP address */
-
- Service_Address = Called_Name;
- if (strcmp(Called_Address, "") != 0) { /* If the Called Address = "" */
- Service_Address = Called_Address;
- }
-
- if ((errno = RFCNB_Name_To_IP(Service_Address, &Dest_IP)) < 0) { /* Error */
-
- /* No need to modify RFCNB_errno as it was done by RFCNB_Name_To_IP */
-
- return(NULL);
-
- }
-
- /* Now connect to the remote end */
-
- redirect = TRUE; /* Fudge this one so we go once through */
-
- while (redirect) { /* Connect and get session info etc */
-
- redirect = FALSE; /* Assume all OK */
-
- /* Build the redirect info. First one is first addr called */
- /* And tack it onto the list of addresses we called */
-
- if ((redir_addr = (struct redirect_addr *)malloc(sizeof(struct redirect_addr))) == NULL) { /* Could not get space */
-
- RFCNB_errno = RFCNBE_NoSpace;
- RFCNB_saved_errno = errno;
- return(NULL);
-
- }
-
- memcpy((char *)&(redir_addr -> ip_addr), (char *)&Dest_IP, sizeof(Dest_IP));
- redir_addr -> port = port;
- redir_addr -> next = NULL;
-
- if (con -> redirect_list == NULL) { /* Stick on head */
-
- con -> redirect_list = con -> last_addr = redir_addr;
-
- } else {
-
- con -> last_addr -> next = redir_addr;
- con -> last_addr = redir_addr;
-
- }
-
- /* Now, make that connection */
-
- if ((Client = RFCNB_IP_Connect(Dest_IP, port)) < 0) { /* Error */
-
- /* No need to modify RFCNB_errno as it was done by RFCNB_IP_Connect */
-
- return(NULL);
-
- }
-
- con -> fd = Client;
-
- /* Now send and handle the RFCNB session request */
- /* If we get a redirect, we will comeback with redirect true
- and a new IP address in DEST_IP */
-
- if ((errno = RFCNB_Session_Req(con,
- Called_Name,
- Calling_Name,
- &redirect, &Dest_IP, &port)) < 0) {
-
- /* No need to modify RFCNB_errno as it was done by RFCNB_Session.. */
-
- return(NULL);
-
- }
-
- if (redirect) {
-
- /* We have to close the connection, and then try again */
-
- (con -> redirects)++;
-
- RFCNB_Close(con -> fd); /* Close it */
-
- }
- }
-
- return(con);
-
-}
-
-/* We send a packet to the other end ... for the moment, we treat the
- data as a series of pointers to blocks of data ... we should check the
- length ... */
-
-int RFCNB_Send(struct RFCNB_Con *Con_Handle, struct RFCNB_Pkt *udata, int Length)
-
-{ struct RFCNB_Pkt *pkt; char *hdr;
- int len;
-
- /* Plug in the header and send the data */
-
- pkt = RFCNB_Alloc_Pkt(RFCNB_Pkt_Hdr_Len);
-
- if (pkt == NULL) {
-
- RFCNB_errno = RFCNBE_NoSpace;
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
-
- }
-
- pkt -> next = udata; /* The user data we want to send */
-
- hdr = pkt -> data;
-
- /* Following crap is for portability across multiple UNIX machines */
-
- *(hdr + RFCNB_Pkt_Type_Offset) = RFCNB_SESSION_MESSAGE;
- RFCNB_Put_Pkt_Len(hdr, Length);
-
-#ifdef RFCNB_DEBUG
-
- fprintf(stderr, "Sending packet: ");
-
-#endif
-
- if ((len = RFCNB_Put_Pkt(Con_Handle, pkt, Length + RFCNB_Pkt_Hdr_Len)) < 0) {
-
- /* No need to change RFCNB_errno as it was done by put_pkt ... */
-
- return(RFCNBE_Bad); /* Should be able to write that lot ... */
-
- }
-
- /* Now we have sent that lot, let's get rid of the RFCNB Header and return */
-
- pkt -> next = NULL;
-
- RFCNB_Free_Pkt(pkt);
-
- return(len);
-
-}
-
-/* We pick up a message from the internet ... We have to worry about
- non-message packets ... */
-
-int RFCNB_Recv(void *con_Handle, struct RFCNB_Pkt *Data, int Length)
-
-{
- struct RFCNB_Pkt *pkt;
- int ret_len;
-
- if (con_Handle == NULL){
-
- RFCNB_errno = RFCNBE_BadHandle;
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
-
- }
-
- /* Now get a packet from below. We allocate a header first */
-
- /* Plug in the header and send the data */
-
- pkt = RFCNB_Alloc_Pkt(RFCNB_Pkt_Hdr_Len);
-
- if (pkt == NULL) {
-
- RFCNB_errno = RFCNBE_NoSpace;
- RFCNB_saved_errno = errno;
- return(RFCNBE_Bad);
-
- }
-
- pkt -> next = Data; /* Plug in the data portion */
-
- if ((ret_len = RFCNB_Get_Pkt(con_Handle, pkt, Length + RFCNB_Pkt_Hdr_Len)) < 0) {
-
-#ifdef RFCNB_DEBUG
- fprintf(stderr, "Bad packet return in RFCNB_Recv... \n");
-#endif
-
- return(RFCNBE_Bad);
-
- }
-
- /* We should check that we go a message and not a keep alive */
-
- pkt -> next = NULL;
-
- RFCNB_Free_Pkt(pkt);
-
- return(ret_len);
-
-}
-
-/* We just disconnect from the other end, as there is nothing in the RFCNB */
-/* protocol that specifies any exchange as far as I can see */
-
-int RFCNB_Hangup(struct RFCNB_Con *con_Handle)
-
-{
-
- if (con_Handle != NULL) {
- RFCNB_Close(con_Handle -> fd); /* Could this fail? */
- free(con_Handle);
- }
-
- return 0;
-
-
-}
-
-/* Set TCP_NODELAY on the socket */
-
-int RFCNB_Set_Sock_NoDelay(struct RFCNB_Con *con_Handle, BOOL yn)
-
-{
-
- return(setsockopt(con_Handle -> fd, IPPROTO_TCP, TCP_NODELAY,
- (char *)&yn, sizeof(yn)));
-
-}
-
-
-/* Listen for a connection on a port???, when */
-/* the connection comes in, we return with the connection */
-
-void *RFCNB_Listen()
-
-{
-
-}
-
-/* Pick up the last error response as a string, hmmm, this routine should */
-/* have been different ... */
-
-void RFCNB_Get_Error(char *buffer, int buf_len)
-
-{
-
- if (RFCNB_saved_errno <= 0) {
- sprintf(buffer, "%s", RFCNB_Error_Strings[RFCNB_errno]);
- }
- else {
- sprintf(buffer, "%s\n\terrno:%s", RFCNB_Error_Strings[RFCNB_errno],
- strerror(RFCNB_saved_errno));
- }
-
-}
-
-/* Pick up the last error response and returns as a code */
-
-int RFCNB_Get_Last_Error()
-
-{
-
- return(RFCNB_errno);
-
-}
-
-/* Pick up saved errno as well */
-
-int RFCNB_Get_Last_Errno()
-
-{
-
- return(RFCNB_saved_errno);
-
-}
-
-/* Pick up the last error response and return in string ... */
-
-int RFCNB_Get_Error_Msg(int code, char *msg_buf, int len)
-
-{
-
- strncpy(msg_buf, RFCNB_Error_Strings[abs(code)], len);
-
-}
-
-/* Register a higher level protocol print routine */
-
-void RFCNB_Register_Print_Routine(void (*fn)())
-
-{
-
- Prot_Print_Routine = fn;
-
-}
+++ /dev/null
-/*
- Unix SMB/Netbios implementation.
- Version 1.9.
-
- a partial implementation of DES designed for use in the
- SMB authentication protocol
-
- Copyright (C) Andrew Tridgell 1997
- Copyright 2006 The FreeRADIUS server project
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-
-/* NOTES:
-
- This code makes no attempt to be fast! In fact, it is a very
- slow implementation
-
- This code is NOT a complete DES implementation. It implements only
- the minimum necessary for SMB authentication, as used by all SMB
- products (including every copy of Microsoft Windows95 ever sold)
-
- In particular, it can only do a unchained forward DES pass. This
- means it is not possible to use this code for encryption/decryption
- of data, instead it is only useful as a "hash" algorithm.
-
- There is no entry point into this code that allows normal DES operation.
-
- I believe this means that this code does not come under ITAR
- regulations but this is NOT a legal opinion. If you are concerned
- about the applicability of ITAR regulations to this code then you
- should confirm it for yourself (and maybe let me know if you come
- up with a different answer to the one above)
-*/
-
-#include <freeradius-devel/ident.h>
-RCSID("$Id$")
-
-
-
-static int perm1[56] = {57, 49, 41, 33, 25, 17, 9,
- 1, 58, 50, 42, 34, 26, 18,
- 10, 2, 59, 51, 43, 35, 27,
- 19, 11, 3, 60, 52, 44, 36,
- 63, 55, 47, 39, 31, 23, 15,
- 7, 62, 54, 46, 38, 30, 22,
- 14, 6, 61, 53, 45, 37, 29,
- 21, 13, 5, 28, 20, 12, 4};
-
-static int perm2[48] = {14, 17, 11, 24, 1, 5,
- 3, 28, 15, 6, 21, 10,
- 23, 19, 12, 4, 26, 8,
- 16, 7, 27, 20, 13, 2,
- 41, 52, 31, 37, 47, 55,
- 30, 40, 51, 45, 33, 48,
- 44, 49, 39, 56, 34, 53,
- 46, 42, 50, 36, 29, 32};
-
-static int perm3[64] = {58, 50, 42, 34, 26, 18, 10, 2,
- 60, 52, 44, 36, 28, 20, 12, 4,
- 62, 54, 46, 38, 30, 22, 14, 6,
- 64, 56, 48, 40, 32, 24, 16, 8,
- 57, 49, 41, 33, 25, 17, 9, 1,
- 59, 51, 43, 35, 27, 19, 11, 3,
- 61, 53, 45, 37, 29, 21, 13, 5,
- 63, 55, 47, 39, 31, 23, 15, 7};
-
-static int perm4[48] = { 32, 1, 2, 3, 4, 5,
- 4, 5, 6, 7, 8, 9,
- 8, 9, 10, 11, 12, 13,
- 12, 13, 14, 15, 16, 17,
- 16, 17, 18, 19, 20, 21,
- 20, 21, 22, 23, 24, 25,
- 24, 25, 26, 27, 28, 29,
- 28, 29, 30, 31, 32, 1};
-
-static int perm5[32] = { 16, 7, 20, 21,
- 29, 12, 28, 17,
- 1, 15, 23, 26,
- 5, 18, 31, 10,
- 2, 8, 24, 14,
- 32, 27, 3, 9,
- 19, 13, 30, 6,
- 22, 11, 4, 25};
-
-
-static int perm6[64] ={ 40, 8, 48, 16, 56, 24, 64, 32,
- 39, 7, 47, 15, 55, 23, 63, 31,
- 38, 6, 46, 14, 54, 22, 62, 30,
- 37, 5, 45, 13, 53, 21, 61, 29,
- 36, 4, 44, 12, 52, 20, 60, 28,
- 35, 3, 43, 11, 51, 19, 59, 27,
- 34, 2, 42, 10, 50, 18, 58, 26,
- 33, 1, 41, 9, 49, 17, 57, 25};
-
-
-static int sc[16] = {1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1};
-
-static int sbox[8][4][16] = {
- {{14, 4, 13, 1, 2, 15, 11, 8, 3, 10, 6, 12, 5, 9, 0, 7},
- {0, 15, 7, 4, 14, 2, 13, 1, 10, 6, 12, 11, 9, 5, 3, 8},
- {4, 1, 14, 8, 13, 6, 2, 11, 15, 12, 9, 7, 3, 10, 5, 0},
- {15, 12, 8, 2, 4, 9, 1, 7, 5, 11, 3, 14, 10, 0, 6, 13}},
-
- {{15, 1, 8, 14, 6, 11, 3, 4, 9, 7, 2, 13, 12, 0, 5, 10},
- {3, 13, 4, 7, 15, 2, 8, 14, 12, 0, 1, 10, 6, 9, 11, 5},
- {0, 14, 7, 11, 10, 4, 13, 1, 5, 8, 12, 6, 9, 3, 2, 15},
- {13, 8, 10, 1, 3, 15, 4, 2, 11, 6, 7, 12, 0, 5, 14, 9}},
-
- {{10, 0, 9, 14, 6, 3, 15, 5, 1, 13, 12, 7, 11, 4, 2, 8},
- {13, 7, 0, 9, 3, 4, 6, 10, 2, 8, 5, 14, 12, 11, 15, 1},
- {13, 6, 4, 9, 8, 15, 3, 0, 11, 1, 2, 12, 5, 10, 14, 7},
- {1, 10, 13, 0, 6, 9, 8, 7, 4, 15, 14, 3, 11, 5, 2, 12}},
-
- {{7, 13, 14, 3, 0, 6, 9, 10, 1, 2, 8, 5, 11, 12, 4, 15},
- {13, 8, 11, 5, 6, 15, 0, 3, 4, 7, 2, 12, 1, 10, 14, 9},
- {10, 6, 9, 0, 12, 11, 7, 13, 15, 1, 3, 14, 5, 2, 8, 4},
- {3, 15, 0, 6, 10, 1, 13, 8, 9, 4, 5, 11, 12, 7, 2, 14}},
-
- {{2, 12, 4, 1, 7, 10, 11, 6, 8, 5, 3, 15, 13, 0, 14, 9},
- {14, 11, 2, 12, 4, 7, 13, 1, 5, 0, 15, 10, 3, 9, 8, 6},
- {4, 2, 1, 11, 10, 13, 7, 8, 15, 9, 12, 5, 6, 3, 0, 14},
- {11, 8, 12, 7, 1, 14, 2, 13, 6, 15, 0, 9, 10, 4, 5, 3}},
-
- {{12, 1, 10, 15, 9, 2, 6, 8, 0, 13, 3, 4, 14, 7, 5, 11},
- {10, 15, 4, 2, 7, 12, 9, 5, 6, 1, 13, 14, 0, 11, 3, 8},
- {9, 14, 15, 5, 2, 8, 12, 3, 7, 0, 4, 10, 1, 13, 11, 6},
- {4, 3, 2, 12, 9, 5, 15, 10, 11, 14, 1, 7, 6, 0, 8, 13}},
-
- {{4, 11, 2, 14, 15, 0, 8, 13, 3, 12, 9, 7, 5, 10, 6, 1},
- {13, 0, 11, 7, 4, 9, 1, 10, 14, 3, 5, 12, 2, 15, 8, 6},
- {1, 4, 11, 13, 12, 3, 7, 14, 10, 15, 6, 8, 0, 5, 9, 2},
- {6, 11, 13, 8, 1, 4, 10, 7, 9, 5, 0, 15, 14, 2, 3, 12}},
-
- {{13, 2, 8, 4, 6, 15, 11, 1, 10, 9, 3, 14, 5, 0, 12, 7},
- {1, 15, 13, 8, 10, 3, 7, 4, 12, 5, 6, 11, 0, 14, 9, 2},
- {7, 11, 4, 1, 9, 12, 14, 2, 0, 6, 10, 13, 15, 3, 5, 8},
- {2, 1, 14, 7, 4, 10, 8, 13, 15, 12, 9, 0, 3, 5, 6, 11}}};
-
-static void permute(char *out, char *in, int *p, int n)
-{
- int i;
- for (i=0;i<n;i++)
- out[i] = in[p[i]-1];
-}
-
-static void lshift(char *d, int count, int n)
-{
- char out[64];
- int i;
- for (i=0;i<n;i++)
- out[i] = d[(i+count)%n];
- for (i=0;i<n;i++)
- d[i] = out[i];
-}
-
-static void concat(char *out, char *in1, char *in2, int l1, int l2)
-{
- while (l1--)
- *out++ = *in1++;
- while (l2--)
- *out++ = *in2++;
-}
-
-static void xor(char *out, char *in1, char *in2, int n)
-{
- int i;
- for (i=0;i<n;i++)
- out[i] = in1[i] ^ in2[i];
-}
-
-static void dohash(char *out, char *in, char *key)
-{
- int i, j, k;
- char pk1[56];
- char c[28];
- char d[28];
- char cd[56];
- char ki[16][48];
- char pd1[64];
- char l[32], r[32];
- char rl[64];
-
- permute(pk1, key, perm1, 56);
-
- for (i=0;i<28;i++)
- c[i] = pk1[i];
- for (i=0;i<28;i++)
- d[i] = pk1[i+28];
-
- for (i=0;i<16;i++) {
- lshift(c, sc[i], 28);
- lshift(d, sc[i], 28);
-
- concat(cd, c, d, 28, 28);
- permute(ki[i], cd, perm2, 48);
- }
-
- permute(pd1, in, perm3, 64);
-
- for (j=0;j<32;j++) {
- l[j] = pd1[j];
- r[j] = pd1[j+32];
- }
-
- for (i=0;i<16;i++) {
- char er[48];
- char erk[48];
- char b[8][6];
- char cb[32];
- char pcb[32];
- char r2[32];
-
- permute(er, r, perm4, 48);
-
- xor(erk, er, ki[i], 48);
-
- for (j=0;j<8;j++)
- for (k=0;k<6;k++)
- b[j][k] = erk[j*6 + k];
-
- for (j=0;j<8;j++) {
- int m, n;
- m = (b[j][0]<<1) | b[j][5];
-
- n = (b[j][1]<<3) | (b[j][2]<<2) | (b[j][3]<<1) | b[j][4];
-
- for (k=0;k<4;k++)
- b[j][k] = (sbox[j][m][n] & (1<<(3-k)))?1:0;
- }
-
- for (j=0;j<8;j++)
- for (k=0;k<4;k++)
- cb[j*4+k] = b[j][k];
- permute(pcb, cb, perm5, 32);
-
- xor(r2, l, pcb, 32);
-
- for (j=0;j<32;j++)
- l[j] = r[j];
-
- for (j=0;j<32;j++)
- r[j] = r2[j];
- }
-
- concat(rl, r, l, 32, 32);
-
- permute(out, rl, perm6, 64);
-}
-
-static void str_to_key(unsigned char *str,unsigned char *key)
-{
- int i;
-
- key[0] = str[0]>>1;
- key[1] = ((str[0]&0x01)<<6) | (str[1]>>2);
- key[2] = ((str[1]&0x03)<<5) | (str[2]>>3);
- key[3] = ((str[2]&0x07)<<4) | (str[3]>>4);
- key[4] = ((str[3]&0x0F)<<3) | (str[4]>>5);
- key[5] = ((str[4]&0x1F)<<2) | (str[5]>>6);
- key[6] = ((str[5]&0x3F)<<1) | (str[6]>>7);
- key[7] = str[6]&0x7F;
- for (i=0;i<8;i++) {
- key[i] = (key[i]<<1);
- }
-}
-
-
-static void smbhash(unsigned char *out, unsigned char *in, unsigned char *key)
-{
- int i;
- char outb[64];
- char inb[64];
- char keyb[64];
- unsigned char key2[8];
-
- str_to_key(key, key2);
-
- for (i=0;i<64;i++) {
- inb[i] = (in[i/8] & (1<<(7-(i%8)))) ? 1 : 0;
- keyb[i] = (key2[i/8] & (1<<(7-(i%8)))) ? 1 : 0;
- outb[i] = 0;
- }
-
- dohash(outb, inb, keyb);
-
- for (i=0;i<8;i++) {
- out[i] = 0;
- }
-
- for (i=0;i<64;i++) {
- if (outb[i])
- out[i/8] |= (1<<(7-(i%8)));
- }
-}
-
-void E_P16(unsigned char *p14,unsigned char *p16)
-{
- unsigned char sp8[8] = {0x4b, 0x47, 0x53, 0x21, 0x40, 0x23, 0x24, 0x25};
- smbhash(p16, sp8, p14);
- smbhash(p16+8, sp8, p14+7);
-}
-
-void E_P24(unsigned char *p21, unsigned char *c8, unsigned char *p24)
-{
- smbhash(p24, c8, p21);
- smbhash(p24+8, c8, p21+7);
- smbhash(p24+16, c8, p21+14);
-}
-
-void cred_hash1(unsigned char *out,unsigned char *in,unsigned char *key)
-{
- unsigned char buf[8];
-
- smbhash(buf, in, key);
- smbhash(out, buf, key+9);
-}
-
-void cred_hash2(unsigned char *out,unsigned char *in,unsigned char *key)
-{
- unsigned char buf[8];
- static unsigned char key2[8];
-
- smbhash(buf, in, key);
- key2[0] = key[7];
- smbhash(out, buf, key2);
-}
-
+++ /dev/null
-/*
- Unix SMB/Netbios implementation.
- Version 1.9.
- SMB parameters and setup
- Copyright (C) Andrew Tridgell 1992-1997
- Modified by Jeremy Allison 1995.
- Copyright 2006 The FreeRADIUS server project
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSID("$Id$")
-
-#include <string.h>
-#ifdef HAVE_SYS_VFS_H
-#include <sys/vfs.h>
-#endif
-
-#include "smblib-priv.h"
-#define uchar unsigned char
-extern int DEBUGLEVEL;
-
-void strupper(char *s);
-
-/*
- This implements the X/Open SMB password encryption
- It takes a password, a 8 byte "crypt key" and puts 24 bytes of
- encrypted password into p24 */
-void SMBencrypt(uchar *passwd, uchar *c8, uchar *p24)
-{
- uchar p14[15], p21[21];
-
- memset(p21,'\0',21);
- memset(p14,'\0',14);
- strlcpy((char *)p14,(char *)passwd,14);
-
- strupper((char *)p14);
- E_P16(p14, p21);
- E_P24(p21, c8, p24);
-}
-
-/* Routines for Windows NT MD4 Hash functions. */
-static int _my_wcslen(int16 *str)
-{
- int len = 0;
- while(*str++ != 0)
- len++;
- return len;
-}
-
-/*
- * Convert a string into an NT UNICODE string.
- * Note that regardless of processor type
- * this must be in intel (little-endian)
- * format.
- */
-
-static int _my_mbstowcs(int16 *dst, uchar *src, int len)
-{
- int i;
- int16 val;
-
- for(i = 0; i < len; i++) {
- val = *src;
- SSVAL(dst,0,val);
- dst++;
- src++;
- if(val == 0)
- break;
- }
- return i;
-}
-
-/*
- * Creates the MD4 Hash of the users password in NT UNICODE.
- */
-
-void E_md4hash(uchar *passwd, uchar *p16)
-{
- int len;
- int16 wpwd[129];
-
- /* Password cannot be longer than 128 characters */
- len = strlen((char *)passwd);
- if(len > 128)
- len = 128;
- /* Password must be converted to NT unicode */
- _my_mbstowcs(wpwd, passwd, len);
- wpwd[len] = 0; /* Ensure string is null terminated */
- /* Calculate length in bytes */
- len = _my_wcslen(wpwd) * sizeof(int16);
-
- mdfour(p16, (unsigned char *)wpwd, len);
-}
-
-/* Does the NT MD4 hash then des encryption. */
-
-void SMBNTencrypt(uchar *passwd, uchar *c8, uchar *p24)
-{
- uchar p21[21];
-
- memset(p21,'\0',21);
-
- E_md4hash(passwd, p21);
- E_P24(p21, c8, p24);
-}
-
-/* Does both the NT and LM owfs of a user's password */
-
-void nt_lm_owf_gen(char *pwd, char *nt_p16, char *p16)
-{
- char passwd[130];
- strlcpy(passwd, pwd, sizeof(passwd));
-
- /* Calculate the MD4 hash (NT compatible) of the password */
- memset(nt_p16, '\0', 16);
- E_md4hash((uchar *)passwd, (uchar *)nt_p16);
-
- /* Mangle the passwords into Lanman format */
- passwd[14] = '\0';
- strupper(passwd);
-
- /* Calculate the SMB (lanman) hash functions of the password */
-
- memset(p16, '\0', 16);
- E_P16((uchar *) passwd, (uchar *)p16);
-
- /* clear out local copy of user's password (just being paranoid). */
- bzero(passwd, sizeof(passwd));
-}
-
-void strupper(char *s)
-{
- while (*s)
- {
- /*
-#if !defined(KANJI_WIN95_COMPATIBILITY)
- if(lp_client_code_page() == KANJI_CODEPAGE)
- {
-
- if (is_shift_jis (*s))
- {
- if (is_sj_lower (s[0], s[1]))
- s[1] = sj_toupper2 (s[1]);
- s += 2;
- }
- else if (is_kana (*s))
- {
- s++;
- }
- else
- {
- if (islower(*s))
- *s = toupper(*s);
- s++;
- }
- }
- else
-#endif */ /* KANJI_WIN95_COMPATIBILITY */
- {
- if (islower(*s))
- *s = toupper(*s);
- s++;
- }
- }
-}
+++ /dev/null
-/* UNIX SMBlib NetBIOS implementation
-
- Version 1.0
- SMBlib Common Defines
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSIDH(smblib_common_h, "$Id$")
-
-/* To get the error class we want the first 8 bits */
-/* Because we just grab 4bytes from the SMB header, we have to re-order */
-/* here, but it makes the NtStatus part easier in future */
-
-#define SMBlib_Error_Class(p) (p & 0x000000FF)
-
-/* To get the error code, we want the bottom 16 bits */
-
-#define SMBlib_Error_Code(p) (((unsigned int)p & 0xFFFF0000) >>16)
-
-/* Error CLASS codes and etc ... */
-
-#define SMBC_SUCCESS 0
-#define SMBC_ERRDOS 0x01
-#define SMBC_ERRSRV 0x02
-#define SMBC_ERRHRD 0x03
-#define SMBC_ERRCMD 0xFF
-
-/* Success error codes */
-
-#define SMBS_BUFFERED 0x54
-#define SMBS_LOGGED 0x55
-#define SMBS_DISPLAYED 0x56
-
-/* ERRDOS Error codes */
-
-#define SMBD_badfunc 0x01
-#define SMBD_badfile 0x02
-#define SMBD_badpath 0x03
-#define SMBD_nofids 0x04
-#define SMBD_noaccess 0x05
-#define SMBD_badfid 0x06
-#define SMBD_badmcb 0x07
-#define SMBD_nomem 0x08
-#define SMBD_badmem 0x09
-#define SMBD_badenv 0x0A
-#define SMBD_badformat 0x0B
-#define SMBD_badaccess 0x0C
-#define SMBD_baddata 0x0D
-#define SMBD_reserved 0x0E
-#define SMBD_baddrive 0x0F
-#define SMBD_remcd 0x10
-#define SMBD_diffdevice 0x11
-#define SMBD_nofiles 0x12
-#define SMBD_badshare 0x20
-#define SMBD_errlock 0x21
-#define SMBD_filexists 0x50
-
-/* Server errors ... */
-
-#define SMBV_error 0x01 /* Generic error */
-#define SMBV_badpw 0x02
-#define SMBV_badtype 0x03
-#define SMBV_access 0x04
-#define SMBV_invnid 0x05
-#define SMBV_invnetname 0x06
-#define SMBV_invdevice 0x07
-#define SMBV_qfull 0x31
-#define SMBV_qtoobig 0x32
-#define SMBV_qeof 0x33
-#define SMBV_invpfid 0x34
-#define SMBV_paused 0x51
-#define SMBV_msgoff 0x52
-#define SMBV_noroom 0x53
-#define SMBV_rmuns 0x57
-#define SMBV_nosupport 0xFFFF
-
-/* Hardware error codes ... */
-
-#define SMBH_nowrite 0x13
-#define SMBH_badunit 0x14
-#define SMBH_notready 0x15
-#define SMBH_badcmd 0x16
-#define SMBH_data 0x17
-#define SMBH_badreq 0x18
-#define SMBH_seek 0x19
-#define SMBH_badmedia 0x1A
-#define SMBH_badsector 0x1B
-#define SMBH_nopaper 0x1C
-#define SMBH_write 0x1D
-#define SMBH_read 0x1E
-#define SMBH_general 0x1F
-#define SMBH_badshare 0x20
-
-/* Access mode defines ... */
-
-#define SMB_AMODE_WTRU 0x4000
-#define SMB_AMODE_NOCACHE 0x1000
-#define SMB_AMODE_COMPAT 0x0000
-#define SMB_AMODE_DENYRWX 0x0010
-#define SMB_AMODE_DENYW 0x0020
-#define SMB_AMODE_DENYRX 0x0030
-#define SMB_AMODE_DENYNONE 0x0040
-#define SMB_AMODE_OPENR 0x0000
-#define SMB_AMODE_OPENW 0x0001
-#define SMB_AMODE_OPENRW 0x0002
-#define SMB_AMODE_OPENX 0x0003
-#define SMB_AMODE_FCBOPEN 0x00FF
-#define SMB_AMODE_LOCUNKN 0x0000
-#define SMB_AMODE_LOCMSEQ 0x0100
-#define SMB_AMODE_LOCMRAN 0x0200
-#define SMB_AMODE_LOCRAL 0x0300
-
-/* File attribute encoding ... */
-
-#define SMB_FA_ORD 0x00
-#define SMB_FA_ROF 0x01
-#define SMB_FA_HID 0x02
-#define SMB_FA_SYS 0x04
-#define SMB_FA_VOL 0x08
-#define SMB_FA_DIR 0x10
-#define SMB_FA_ARC 0x20
-
-/* Define the protocol types ... */
-
-#define SMB_P_Unknown -1 /* Hmmm, is this smart? */
-#define SMB_P_Core 0
-#define SMB_P_CorePlus 1
-#define SMB_P_DOSLanMan1 2
-#define SMB_P_LanMan1 3
-#define SMB_P_DOSLanMan2 4
-#define SMB_P_LanMan2 5
-#define SMB_P_DOSLanMan2_1 6
-#define SMB_P_LanMan2_1 7
-#define SMB_P_NT1 8
-
-/* SMBlib return codes */
-/* We want something that indicates whether or not the return code was a */
-/* remote error, a local error in SMBlib or returned from lower layer ... */
-/* Wonder if this will work ... */
-/* SMBlibE_Remote = 1 indicates remote error */
-/* SMBlibE_ values < 0 indicate local error with more info available */
-/* SMBlibE_ values >1 indicate local from SMBlib code errors? */
-
-#define SMBlibE_Success 0
-#define SMBlibE_Remote 1 /* Remote error, get more info from con */
-#define SMBlibE_BAD -1
-#define SMBlibE_LowerLayer 2 /* Lower layer error */
-#define SMBlibE_NotImpl 3 /* Function not yet implemented */
-#define SMBlibE_ProtLow 4 /* Protocol negotiated does not support req */
-#define SMBlibE_NoSpace 5 /* No space to allocate a structure */
-#define SMBlibE_BadParam 6 /* Bad parameters */
-#define SMBlibE_NegNoProt 7 /* None of our protocols was liked */
-#define SMBlibE_SendFailed 8 /* Sending an SMB failed */
-#define SMBlibE_RecvFailed 9 /* Receiving an SMB failed */
-#define SMBlibE_GuestOnly 10 /* Logged in as guest */
-#define SMBlibE_CallFailed 11 /* Call remote end failed */
-#define SMBlibE_ProtUnknown 12 /* Protocol unknown */
-#define SMBlibE_NoSuchMsg 13 /* Keep this up to date */
-
-typedef struct { /* A structure for a Dirent */
-
- unsigned char resume_key[21]; /* Don't touch this */
- unsigned char file_attributes; /* Attributes of file */
- unsigned int date_time; /* date and time of last mod */
- unsigned int size;
- char filename[13]; /* The name of the file */
-
-} SMB_CP_dirent;
+++ /dev/null
-/* UNIX SMBlib NetBIOS implementation
-
- Version 1.0
- SMBlib private Defines
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSIDH(smblib_priv_h, "$Id$")
-
-#include "std-includes.h"
-#include "smblib-common.h"
-
-typedef unsigned short uint16;
-typedef unsigned int uint32;
-
-#include "byteorder.h" /* Hmmm ... hot good */
-
-#define max(a,b) (a < b ? b : a)
-
-#define SMB_DEF_IDF 0x424D53FF /* "\377SMB" */
-
-/* Core protocol commands */
-
-#define SMBmkdir 0x00 /* create directory */
-#define SMBrmdir 0x01 /* delete directory */
-#define SMBopen 0x02 /* open file */
-#define SMBcreate 0x03 /* create file */
-#define SMBclose 0x04 /* close file */
-#define SMBflush 0x05 /* flush file */
-#define SMBunlink 0x06 /* delete file */
-#define SMBmv 0x07 /* rename file */
-#define SMBgetatr 0x08 /* get file attributes */
-#define SMBsetatr 0x09 /* set file attributes */
-#define SMBread 0x0A /* read from file */
-#define SMBwrite 0x0B /* write to file */
-#define SMBlock 0x0C /* lock byte range */
-#define SMBunlock 0x0D /* unlock byte range */
-#define SMBctemp 0x0E /* create temporary file */
-#define SMBmknew 0x0F /* make new file */
-#define SMBchkpth 0x10 /* check directory path */
-#define SMBexit 0x11 /* process exit */
-#define SMBlseek 0x12 /* seek */
-#define SMBtcon 0x70 /* tree connect */
-#define SMBtdis 0x71 /* tree disconnect */
-#define SMBnegprot 0x72 /* negotiate protocol */
-#define SMBdskattr 0x80 /* get disk attributes */
-#define SMBsearch 0x81 /* search directory */
-#define SMBsplopen 0xC0 /* open print spool file */
-#define SMBsplwr 0xC1 /* write to print spool file */
-#define SMBsplclose 0xC2 /* close print spool file */
-#define SMBsplretq 0xC3 /* return print queue */
-#define SMBsends 0xD0 /* send single block message */
-#define SMBsendb 0xD1 /* send broadcast message */
-#define SMBfwdname 0xD2 /* forward user name */
-#define SMBcancelf 0xD3 /* cancel forward */
-#define SMBgetmac 0xD4 /* get machine name */
-#define SMBsendstrt 0xD5 /* send start of multi-block message */
-#define SMBsendend 0xD6 /* send end of multi-block message */
-#define SMBsendtxt 0xD7 /* send text of multi-block message */
-
-/* CorePlus protocol */
-
-#define SMBlockread 0x13 /* Lock a range and read it */
-#define SMBwriteunlock 0x14 /* Unlock a range and then write */
-#define SMBreadbraw 0x1a /* read a block of data without smb header ohead*/
-#define SMBwritebraw 0x1d /* write a block of data without smb header ohead*/
-#define SMBwritec 0x20 /* secondary write request */
-#define SMBwriteclose 0x2c /* write a file and then close it */
-
-/* DOS Extended Protocol */
-
-#define SMBreadBraw 0x1A /* read block raw */
-#define SMBreadBmpx 0x1B /* read block multiplexed */
-#define SMBreadBs 0x1C /* read block (secondary response) */
-#define SMBwriteBraw 0x1D /* write block raw */
-#define SMBwriteBmpx 0x1E /* write block multiplexed */
-#define SMBwriteBs 0x1F /* write block (secondary request) */
-#define SMBwriteC 0x20 /* write complete response */
-#define SMBsetattrE 0x22 /* set file attributes expanded */
-#define SMBgetattrE 0x23 /* get file attributes expanded */
-#define SMBlockingX 0x24 /* lock/unlock byte ranges and X */
-#define SMBtrans 0x25 /* transaction - name, bytes in/out */
-#define SMBtranss 0x26 /* transaction (secondary request/response) */
-#define SMBioctl 0x27 /* IOCTL */
-#define SMBioctls 0x28 /* IOCTL (secondary request/response) */
-#define SMBcopy 0x29 /* copy */
-#define SMBmove 0x2A /* move */
-#define SMBecho 0x2B /* echo */
-#define SMBopenX 0x2D /* open and X */
-#define SMBreadX 0x2E /* read and X */
-#define SMBwriteX 0x2F /* write and X */
-#define SMBsesssetupX 0x73 /* Session Set Up & X (including User Logon) */
-#define SMBtconX 0x75 /* tree connect and X */
-#define SMBffirst 0x82 /* find first */
-#define SMBfunique 0x83 /* find unique */
-#define SMBfclose 0x84 /* find close */
-#define SMBinvalid 0xFE /* invalid command */
-
-/* Any more ? */
-
-#define SMBdatablockID 0x01 /* A data block identifier */
-#define SMBdialectID 0x02 /* A dialect id */
-#define SMBpathnameID 0x03 /* A pathname ID */
-#define SMBasciiID 0x04 /* An ascii string ID */
-#define SMBvariableblockID 0x05 /* A variable block ID */
-
-/* some other defines we need */
-
-/* Flags defines ... */
-
-#define SMB_FLG2_NON_DOS 0x01 /* We know non dos names */
-#define SMB_FLG2_EXT_ATR 0x02 /* We know about Extended Attributes */
-#define SMB_FLG2_LNG_NAM 0x04 /* Long names ? */
-
-typedef unsigned short WORD;
-typedef unsigned short UWORD;
-typedef unsigned int ULONG;
-typedef unsigned char BYTE;
-typedef unsigned char UCHAR;
-
-/* Some macros to allow access to actual packet data so that we */
-/* can change the underlying representation of packets. */
-/* */
-/* The current formats vying for attention are a fragment */
-/* approach where the SMB header is a fragment linked to the */
-/* data portion with the transport protocol (rfcnb or whatever) */
-/* being linked on the front. */
-/* */
-/* The other approach is where the whole packet is one array */
-/* of bytes with space allowed on the front for the packet */
-/* headers. */
-
-#define SMB_Hdr(p) (char *)(p -> data)
-
-/* SMB Hdr def for File Sharing Protocol? From MS and Intel, */
-/* Intel PN 138446 Doc Version 2.0, Nov 7, 1988. This def also */
-/* applies to LANMAN1.0 as well as the Core Protocol */
-/* The spec states that wct and bcc must be present, even if 0 */
-
-/* We define these as offsets into a char SMB[] array for the */
-/* sake of portability */
-
-/* NOTE!. Some of the lenght defines, SMB_<protreq>_len do not include */
-/* the data that follows in the SMB packet, so the code will have to */
-/* take that into account. */
-
-#define SMB_hdr_idf_offset 0 /* 0xFF,'SMB' 0-3 */
-#define SMB_hdr_com_offset 4 /* BYTE 4 */
-#define SMB_hdr_rcls_offset 5 /* BYTE 5 */
-#define SMB_hdr_reh_offset 6 /* BYTE 6 */
-#define SMB_hdr_err_offset 7 /* WORD 7 */
-#define SMB_hdr_reb_offset 9 /* BYTE 9 */
-#define SMB_hdr_flg_offset 9 /* same as reb ...*/
-#define SMB_hdr_res_offset 10 /* 7 WORDs 10 */
-#define SMB_hdr_res0_offset 10 /* WORD 10 */
-#define SMB_hdr_flg2_offset 10 /* WORD */
-#define SMB_hdr_res1_offset 12 /* WORD 12 */
-#define SMB_hdr_res2_offset 14
-#define SMB_hdr_res3_offset 16
-#define SMB_hdr_res4_offset 18
-#define SMB_hdr_res5_offset 20
-#define SMB_hdr_res6_offset 22
-#define SMB_hdr_tid_offset 24
-#define SMB_hdr_pid_offset 26
-#define SMB_hdr_uid_offset 28
-#define SMB_hdr_mid_offset 30
-#define SMB_hdr_wct_offset 32
-
-#define SMB_hdr_len 33 /* 33 byte header? */
-
-#define SMB_hdr_axc_offset 33 /* AndX Command */
-#define SMB_hdr_axr_offset 34 /* AndX Reserved */
-#define SMB_hdr_axo_offset 35 /* Offset from start to WCT of AndX cmd */
-
-/* Format of the Negotiate Protocol SMB */
-
-#define SMB_negp_bcc_offset 33
-#define SMB_negp_buf_offset 35 /* Where the buffer starts */
-#define SMB_negp_len 35 /* plus the data */
-
-/* Format of the Negotiate Response SMB, for CoreProtocol, LM1.2 and */
-/* NT LM 0.12. wct will be 1 for CoreProtocol, 13 for LM 1.2, and 17 */
-/* for NT LM 0.12 */
-
-#define SMB_negrCP_idx_offset 33 /* Response to the neg req */
-#define SMB_negrCP_bcc_offset 35
-#define SMB_negrLM_idx_offset 33 /* dialect index */
-#define SMB_negrLM_sec_offset 35 /* Security mode */
-#define SMB_sec_user_mask 0x01 /* 0 = share, 1 = user */
-#define SMB_sec_encrypt_mask 0x02 /* pick out encrypt */
-#define SMB_negrLM_mbs_offset 37 /* max buffer size */
-#define SMB_negrLM_mmc_offset 39 /* max mpx count */
-#define SMB_negrLM_mnv_offset 41 /* max number of VCs */
-#define SMB_negrLM_rm_offset 43 /* raw mode support bit vec*/
-#define SMB_read_raw_mask 0x01
-#define SMB_write_raw_mask 0x02
-#define SMB_negrLM_sk_offset 45 /* session key, 32 bits */
-#define SMB_negrLM_st_offset 49 /* Current server time */
-#define SMB_negrLM_sd_offset 51 /* Current server date */
-#define SMB_negrLM_stz_offset 53 /* Server Time Zone */
-#define SMB_negrLM_ekl_offset 55 /* encryption key length */
-#define SMB_negrLM_res_offset 57 /* reserved */
-#define SMB_negrLM_bcc_offset 59 /* bcc */
-#define SMB_negrLM_len 61 /* 61 bytes ? */
-#define SMB_negrLM_buf_offset 61 /* Where the fun begins */
-
-#define SMB_negrNTLM_idx_offset 33 /* Selected protocol */
-#define SMB_negrNTLM_sec_offset 35 /* Security more */
-#define SMB_negrNTLM_mmc_offset 36 /* Different format above */
-#define SMB_negrNTLM_mnv_offset 38 /* Max VCs */
-#define SMB_negrNTLM_mbs_offset 40 /* MBS now a long */
-#define SMB_negrNTLM_mrs_offset 44 /* Max raw size */
-#define SMB_negrNTLM_sk_offset 48 /* Session Key */
-#define SMB_negrNTLM_cap_offset 52 /* Capabilities */
-#define SMB_negrNTLM_stl_offset 56 /* Server time low */
-#define SMB_negrNTLM_sth_offset 60 /* Server time high */
-#define SMB_negrNTLM_stz_offset 64 /* Server time zone */
-#define SMB_negrNTLM_ekl_offset 66 /* Encrypt key len */
-#define SMB_negrNTLM_bcc_offset 67 /* Bcc */
-#define SMB_negrNTLM_len 69
-#define SMB_negrNTLM_buf_offset 69
-
-/* Offsets related to Tree Connect */
-
-#define SMB_tcon_bcc_offset 33
-#define SMB_tcon_buf_offset 35 /* where the data is for tcon */
-#define SMB_tcon_len 35 /* plus the data */
-
-#define SMB_tconr_mbs_offset 33 /* max buffer size */
-#define SMB_tconr_tid_offset 35 /* returned tree id */
-#define SMB_tconr_bcc_offset 37
-#define SMB_tconr_len 39
-
-#define SMB_tconx_axc_offset 33 /* And X Command */
-#define SMB_tconx_axr_offset 34 /* reserved */
-#define SMB_tconx_axo_offset 35 /* Next command offset */
-#define SMB_tconx_flg_offset 37 /* Flags, bit0=1 means disc TID */
-#define SMB_tconx_pwl_offset 39 /* Password length */
-#define SMB_tconx_bcc_offset 41 /* bcc */
-#define SMB_tconx_buf_offset 43 /* buffer */
-#define SMB_tconx_len 43 /* up to data ... */
-
-#define SMB_tconxr_axc_offset 33 /* Where the AndX Command is */
-#define SMB_tconxr_axr_offset 34 /* Reserved */
-#define SMB_tconxr_axo_offset 35 /* AndX offset location */
-
-/* Offsets related to tree_disconnect */
-
-#define SMB_tdis_bcc_offset 33 /* bcc */
-#define SMB_tdis_len 35 /* total len */
-
-#define SMB_tdisr_bcc_offset 33 /* bcc */
-#define SMB_tdisr_len 35
-
-/* Offsets related to Open Request */
-
-#define SMB_open_mod_offset 33 /* Mode to open with */
-#define SMB_open_atr_offset 35 /* Attributes of file */
-#define SMB_open_bcc_offset 37 /* bcc */
-#define SMB_open_buf_offset 39 /* File name */
-#define SMB_open_len 39 /* Plus the file name */
-
-#define SMB_openx_axc_offset 33 /* Next command */
-#define SMB_openx_axr_offset 34 /* Reserved */
-#define SMB_openx_axo_offset 35 /* offset of next wct */
-#define SMB_openx_flg_offset 37 /* Flags, bit0 = need more info */
- /* bit1 = exclusive oplock */
- /* bit2 = batch oplock */
-#define SMB_openx_mod_offset 39 /* mode to open with */
-#define SMB_openx_atr_offset 41 /* search attributes */
-#define SMB_openx_fat_offset 43 /* File attributes */
-#define SMB_openx_tim_offset 45 /* time and date of creat */
-#define SMB_openx_ofn_offset 49 /* Open function */
-#define SMB_openx_als_offset 51 /* Space to allocate on */
-#define SMB_openx_res_offset 55 /* reserved */
-#define SMB_openx_bcc_offset 63 /* bcc */
-#define SMB_openx_buf_offset 65 /* Where file name goes */
-#define SMB_openx_len 65
-
-#define SMB_openr_fid_offset 33 /* FID returned */
-#define SMB_openr_atr_offset 35 /* Attributes opened with */
-#define SMB_openr_tim_offset 37 /* Last mod time of file */
-#define SMB_openr_fsz_offset 41 /* File size 4 bytes */
-#define SMB_openr_acc_offset 45 /* Access allowed */
-#define SMB_openr_bcc_offset 47
-#define SMB_openr_len 49
-
-#define SMB_openxr_axc_offset 33 /* And X command */
-#define SMB_openxr_axr_offset 34 /* reserved */
-#define SMB_openxr_axo_offset 35 /* offset to next command */
-#define SMB_openxr_fid_offset 37 /* FID returned */
-#define SMB_openxr_fat_offset 39 /* File attributes returned*/
-#define SMB_openxr_tim_offset 41 /* File creation date etc */
-#define SMB_openxr_fsz_offset 45 /* Size of file */
-#define SMB_openxr_acc_offset 49 /* Access granted */
-
-#define SMB_clos_fid_offset 33 /* FID to close */
-#define SMB_clos_tim_offset 35 /* Last mod time */
-#define SMB_clos_bcc_offset 39 /* bcc */
-#define SMB_clos_len 41
-
-/* Offsets related to Write requests */
-
-#define SMB_write_fid_offset 33 /* FID to write */
-#define SMB_write_cnt_offset 35 /* bytes to write */
-#define SMB_write_ofs_offset 37 /* location to write to */
-#define SMB_write_clf_offset 41 /* advisory count left */
-#define SMB_write_bcc_offset 43 /* bcc = data bytes + 3 */
-#define SMB_write_buf_offset 45 /* Data=0x01, len, data */
-#define SMB_write_len 45 /* plus the data ... */
-
-#define SMB_writr_cnt_offset 33 /* Count of bytes written */
-#define SMB_writr_bcc_offset 35 /* bcc */
-#define SMB_writr_len 37
-
-/* Offsets related to read requests */
-
-#define SMB_read_fid_offset 33 /* FID of file to read */
-#define SMB_read_cnt_offset 35 /* count of words to read */
-#define SMB_read_ofs_offset 37 /* Where to read from */
-#define SMB_read_clf_offset 41 /* Advisory count to go */
-#define SMB_read_bcc_offset 43
-#define SMB_read_len 45
-
-#define SMB_readr_cnt_offset 33 /* Count of bytes returned */
-#define SMB_readr_res_offset 35 /* 4 shorts reserved, 8 bytes */
-#define SMB_readr_bcc_offset 43 /* bcc */
-#define SMB_readr_bff_offset 45 /* buffer format char = 0x01 */
-#define SMB_readr_len_offset 46 /* buffer len */
-#define SMB_readr_len 45 /* length of the readr before data */
-
-/* Offsets for Create file */
-
-#define SMB_creat_atr_offset 33 /* Attributes of new file ... */
-#define SMB_creat_tim_offset 35 /* Time of creation */
-#define SMB_creat_dat_offset 37 /* 4004BCE :-) */
-#define SMB_creat_bcc_offset 39 /* bcc */
-#define SMB_creat_buf_offset 41
-#define SMB_creat_len 41 /* Before the data */
-
-#define SMB_creatr_fid_offset 33 /* FID of created file */
-
-/* Offsets for Delete file */
-
-#define SMB_delet_sat_offset 33 /* search attribites */
-#define SMB_delet_bcc_offset 35 /* bcc */
-#define SMB_delet_buf_offset 37
-#define SMB_delet_len 37
-
-/* Offsets for SESSION_SETUP_ANDX for both LM and NT LM protocols */
-
-#define SMB_ssetpLM_mbs_offset 37 /* Max buffer Size, allow for AndX */
-#define SMB_ssetpLM_mmc_offset 39 /* max multiplex count */
-#define SMB_ssetpLM_vcn_offset 41 /* VC number if new VC */
-#define SMB_ssetpLM_snk_offset 43 /* Session Key */
-#define SMB_ssetpLM_pwl_offset 47 /* password length */
-#define SMB_ssetpLM_res_offset 49 /* reserved */
-#define SMB_ssetpLM_bcc_offset 53 /* bcc */
-#define SMB_ssetpLM_len 55 /* before data ... */
-#define SMB_ssetpLM_buf_offset 55
-
-#define SMB_ssetpNTLM_mbs_offset 37 /* Max Buffer Size for NT LM 0.12 */
- /* and above */
-#define SMB_ssetpNTLM_mmc_offset 39 /* Max Multiplex count */
-#define SMB_ssetpNTLM_vcn_offset 41 /* VC Number */
-#define SMB_ssetpNTLM_snk_offset 43 /* Session key */
-#define SMB_ssetpNTLM_cipl_offset 47 /* Case Insensitive PW Len */
-#define SMB_ssetpNTLM_cspl_offset 49 /* Unicode pw len */
-#define SMB_ssetpNTLM_res_offset 51 /* reserved */
-#define SMB_ssetpNTLM_cap_offset 55 /* server capabilities */
-#define SMB_ssetpNTLM_bcc_offset 59 /* bcc */
-#define SMB_ssetpNTLM_len 61 /* before data */
-#define SMB_ssetpNTLM_buf_offset 61
-
-#define SMB_ssetpr_axo_offset 35 /* Offset of next response ... */
-#define SMB_ssetpr_act_offset 37 /* action, bit 0 = 1 => guest */
-#define SMB_ssetpr_bcc_offset 39 /* bcc */
-#define SMB_ssetpr_buf_offset 41 /* Native OS etc */
-
-/* Offsets for SMB create directory */
-
-#define SMB_creatdir_bcc_offset 33 /* only a bcc here */
-#define SMB_creatdir_buf_offset 35 /* Where things start */
-#define SMB_creatdir_len 35
-
-/* Offsets for SMB delete directory */
-
-#define SMB_deletdir_bcc_offset 33 /* only a bcc here */
-#define SMB_deletdir_buf_offset 35 /* where things start */
-#define SMB_deletdir_len 35
-
-/* Offsets for SMB check directory */
-
-#define SMB_checkdir_bcc_offset 33 /* Only a bcc here */
-#define SMB_checkdir_buf_offset 35 /* where things start */
-#define SMB_checkdir_len 35
-
-/* Offsets for SMB search */
-
-#define SMB_search_mdc_offset 33 /* Max Dir ents to return */
-#define SMB_search_atr_offset 35 /* Search attributes */
-#define SMB_search_bcc_offset 37 /* bcc */
-#define SMB_search_buf_offset 39 /* where the action is */
-#define SMB_search_len 39
-
-#define SMB_searchr_dec_offset 33 /* Dir ents returned */
-#define SMB_searchr_bcc_offset 35 /* bcc */
-#define SMB_searchr_buf_offset 37 /* Where the action starts */
-#define SMB_searchr_len 37 /* before the dir ents */
-
-#define SMB_searchr_dirent_len 43 /* 53 bytes */
-
-/* Defines for SMB transact and transact2 calls */
-
-#define SMB_trans_tpc_offset 33 /* Total param count */
-#define SMB_trans_tdc_offset 35 /* total Data count */
-#define SMB_trans_mpc_offset 37 /* Max params bytes to return */
-#define SMB_trans_mdc_offset 39 /* Max data bytes to return */
-#define SMB_trans_msc_offset 41 /* Max setup words to return */
-#define SMB_trans_rs1_offset 42 /* Reserved byte */
-#define SMB_trans_flg_offset 43 /* flags */
-#define SMB_trans_tmo_offset 45 /* Timeout, long */
-#define SMB_trans_rs2_offset 49 /* Next reserved */
-#define SMB_trans_pbc_offset 51 /* Param Byte count in buf */
-#define SMB_trans_pbo_offset 53 /* Offset to param bytes */
-#define SMB_trans_dbc_offset 55 /* Data byte count in buf */
-#define SMB_trans_dbo_offset 57 /* Data byte offset */
-#define SMB_trans_suc_offset 59 /* Setup count - byte */
-#define SMB_trans_rs3_offset 60 /* Reserved to pad ... */
-#define SMB_trans_len 61 /* Up to setup, still need bcc */
-
-#define SMB_transr_tpc_offset 33 /* Total param bytes returned */
-#define SMB_transr_tdc_offset 35
-#define SMB_transr_rs1_offset 37
-#define SMB_transr_pbc_offset 39
-#define SMB_transr_pbo_offset 41
-#define SMB_transr_pdi_offset 43 /* parameter displacement */
-#define SMB_transr_dbc_offset 45
-#define SMB_transr_dbo_offset 47
-#define SMB_transr_ddi_offset 49
-#define SMB_transr_suc_offset 51
-#define SMB_transr_rs2_offset 52
-#define SMB_transr_len 53
-
-/* Bit masks for SMB Capabilities ... */
-
-#define SMB_cap_raw_mode 0x0001
-#define SMB_cap_mpx_mode 0x0002
-#define SMB_cap_unicode 0x0004
-#define SMB_cap_large_files 0x0008
-#define SMB_cap_nt_smbs 0x0010
-#define SMB_rpc_remote_apis 0x0020
-#define SMB_cap_nt_status 0x0040
-#define SMB_cap_level_II_oplocks 0x0080
-#define SMB_cap_lock_and_read 0x0100
-#define SMB_cap_nt_find 0x0200
-
-/* SMB LANMAN api call defines */
-
-#define SMB_LMapi_SetUserInfo 0x0072
-#define SMB_LMapi_UserPasswordSet 0x0073
-
-/* Structures and defines we use in the client interface */
-
-/* The protocols we might support. Perhaps a bit ambitious, as only RFCNB */
-/* has any support so far 0(sometimes called NBT) */
-
-typedef enum {SMB_RFCNB, SMB_IPXNB, SMB_NETBEUI, SMB_X25} SMB_Transport_Types;
-
-typedef enum {SMB_Con_FShare, SMB_Con_PShare, SMB_Con_IPC} SMB_Con_Types;
-
-typedef enum {SMB_State_NoState, SMB_State_Stopped, SMB_State_Started} SMB_State_Types;
-
-/* The following two arrays need to be in step! */
-/* We must make it possible for callers to specify these ... */
-
-
-static const char *SMB_Prots[] = {"PC NETWORK PROGRAM 1.0",
- "MICROSOFT NETWORKS 1.03",
- "MICROSOFT NETWORKS 3.0",
- "DOS LANMAN1.0",
- "LANMAN1.0",
- "DOS LM1.2X002",
- "LM1.2X002",
- "DOS LANMAN2.1",
- "LANMAN2.1",
- "Samba",
- "NT LM 0.12",
- "NT LANMAN 1.0",
- NULL};
-
-static const int SMB_Types[] = {SMB_P_Core,
- SMB_P_CorePlus,
- SMB_P_DOSLanMan1,
- SMB_P_DOSLanMan1,
- SMB_P_LanMan1,
- SMB_P_DOSLanMan2,
- SMB_P_LanMan2,
- SMB_P_LanMan2_1,
- SMB_P_LanMan2_1,
- SMB_P_NT1,
- SMB_P_NT1,
- SMB_P_NT1,
- -1};
-
-typedef struct SMB_Status {
-
- union {
- struct {
- unsigned char ErrorClass;
- unsigned char Reserved;
- unsigned short Error;
- } DosError;
- unsigned int NtStatus;
- } status;
-} SMB_Status;
-
-typedef struct SMB_Tree_Structure * SMB_Tree_Handle;
-
-typedef struct SMB_Connect_Def * SMB_Handle_Type;
-
-struct SMB_Connect_Def {
-
- SMB_Handle_Type Next_Con, Prev_Con; /* Next and previous conn */
- int protocol; /* What is the protocol */
- int prot_IDX; /* And what is the index */
- void *Trans_Connect; /* The connection */
-
- /* All these strings should be malloc'd */
-
- char service[80], username[80], password[80], desthost[80], sock_options[80];
- char address[80], myname[80];
-
- SMB_Tree_Handle first_tree, last_tree; /* List of trees on this server */
-
- int gid; /* Group ID, do we need it? */
- int mid; /* Multiplex ID? We might need one per con */
- int pid; /* Process ID */
-
- int uid; /* Authenticated user id. */
-
- /* It is pretty clear that we need to bust some of */
- /* these out into a per TCon record, as there may */
- /* be multiple TCon's per server, etc ... later */
-
- int port; /* port to use in case not default, this is a TCPism! */
-
- int max_xmit; /* Max xmit permitted by server */
- int Security; /* 0 = share, 1 = user */
- int Raw_Support; /* bit 0 = 1 = Read Raw supported, 1 = 1 Write raw */
- BOOL encrypt_passwords; /* FALSE = don't */
- int MaxMPX, MaxVC, MaxRaw;
- unsigned int SessionKey, Capabilities;
- int SvrTZ; /* Server Time Zone */
- int Encrypt_Key_Len;
- char Encrypt_Key[80], Domain[80], PDomain[80], OSName[80], LMType[40];
- char Svr_OS[80], Svr_LMType[80], Svr_PDom[80];
-
-};
-
-#define SMBLIB_DEFAULT_DOMAIN "STAFF"
-#define SMBLIB_DEFAULT_OSNAME "UNIX of some type"
-#define SMBLIB_DEFAULT_LMTYPE "SMBlib LM2.1 minus a bit"
-#define SMBLIB_MAX_XMIT 65535
-
-#define SMB_Sec_Mode_Share 0
-#define SMB_Sec_Mode_User 1
-
-/* A Tree_Structure */
-
-struct SMB_Tree_Structure {
-
- SMB_Tree_Handle next, prev;
- SMB_Handle_Type con;
- char path[129];
- char device_type[20];
- int mbs; /* Local MBS */
- int tid;
-
-};
-
-typedef struct SMB_File_Def SMB_File;
-
-struct SMB_File_Def {
-
- SMB_Tree_Handle tree;
- char filename[256]; /* We should malloc this ... */
- UWORD fid;
- unsigned int lastmod;
- unsigned int size; /* Could blow up if 64bit files supported */
- UWORD access;
- off_t fileloc;
-
-};
-
-/* global Variables for the library */
-
-extern SMB_State_Types SMBlib_State;
-
-#ifndef SMBLIB_ERRNO
-extern int SMBlib_errno;
-extern int SMBlib_SMB_Error; /* last Error */
-#endif
-
-SMB_Tree_Handle SMB_TreeConnect(SMB_Handle_Type con, SMB_Tree_Handle tree,
- char *path, char *password, char *dev);
+++ /dev/null
-/* UNIX SMBlib NetBIOS implementation
-
- Version 1.0
- SMBlib Utility Routines
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSID("$Id$")
-
-#include <string.h>
-#include "smblib-priv.h"
-#include "rfcnb.h"
-
-/* Print out an SMB pkt in all its gory detail ... */
-
-void SMB_Print_Pkt(FILE fd, RFCNB_Pkt *pkt, BOOL command, int Offset, int Len)
-
-{
-
- /* Well, just how do we do this ... print it I suppose */
-
- /* Print out the SMB header ... */
-
- /* Print the command */
-
- /* Print the other bits in the header */
-
-
- /* etc */
-
-}
-
-/* Convert a DOS Date_Time to a local host type date time for printing */
-
-char *SMB_DOSTimToStr(int DOS_time)
-
-{ static char SMB_Time_Temp[48];
- int DOS_sec, DOS_min, DOS_hour, DOS_day, DOS_month, DOS_year;
-
- SMB_Time_Temp[0] = 0;
-
- DOS_sec = (DOS_time & 0x001F) * 2;
- DOS_min = (DOS_time & 0x07E0) >> 5;
- DOS_hour = ((DOS_time & 0xF800) >> 11);
-
- DOS_day = (DOS_time & 0x001F0000) >> 16;
- DOS_month = (DOS_time & 0x01E00000) >> 21;
- DOS_year = ((DOS_time & 0xFE000000) >> 25) + 80;
-
- sprintf(SMB_Time_Temp, "%2d/%02d/%2d %2d:%02d:%02d", DOS_day, DOS_month,
- DOS_year, DOS_hour, DOS_min, DOS_sec);
-
- return(SMB_Time_Temp);
-
-}
-
-/* Convert an attribute byte/word etc to a string ... We return a pointer
- to a static string which we guarantee is long enough. If verbose is
- true, we print out long form of strings ... */
-
-char *SMB_AtrToStr(int attribs, BOOL verbose)
-
-{ static char SMB_Attrib_Temp[128];
-
- SMB_Attrib_Temp[0] = 0;
-
- if (attribs & SMB_FA_ROF)
- strcat(SMB_Attrib_Temp, (verbose?"Read Only ":"R"));
-
- if (attribs & SMB_FA_HID)
- strcat(SMB_Attrib_Temp, (verbose?"Hidden ":"H"));
-
- if (attribs & SMB_FA_SYS)
- strcat(SMB_Attrib_Temp, (verbose?"System ":"S"));
-
- if (attribs & SMB_FA_VOL)
- strcat(SMB_Attrib_Temp, (verbose?"Volume ":"V"));
-
- if (attribs & SMB_FA_DIR)
- strcat(SMB_Attrib_Temp, (verbose?"Directory ":"D"));
-
- if (attribs & SMB_FA_ARC)
- strcat(SMB_Attrib_Temp, (verbose?"Archive ":"A"));
-
- return(SMB_Attrib_Temp);
-
-}
-
-/* Pick up the Max Buffer Size from the Tree Structure ... */
-
-int SMB_Get_Tree_MBS(SMB_Tree_Handle tree)
-
-{
- if (tree != NULL) {
- return(tree -> mbs);
- }
- else {
- return(SMBlibE_BAD);
- }
-}
-
-/* Pick up the Max buffer size */
-
-int SMB_Get_Max_Buf_Siz(SMB_Handle_Type Con_Handle)
-
-{
- if (Con_Handle != NULL) {
- return(Con_Handle -> max_xmit);
- }
- else {
- return(SMBlibE_BAD);
- }
-
-}
-/* Pickup the protocol index from the connection structure */
-
-int SMB_Get_Protocol_IDX(SMB_Handle_Type Con_Handle)
-
-{
- if (Con_Handle != NULL) {
- return(Con_Handle -> prot_IDX);
- }
- else {
- return(0xFFFF); /* Invalid protocol */
- }
-
-}
-
-/* Pick up the protocol from the connection structure */
-
-int SMB_Get_Protocol(SMB_Handle_Type Con_Handle)
-
-{
- if (Con_Handle != NULL) {
- return(Con_Handle -> protocol);
- }
- else {
- return(0xFFFF); /* Invalid protocol */
- }
-
-}
-
-/* Figure out what protocol was accepted, given the list of dialect strings */
-/* We offered, and the index back from the server. We allow for a user */
-/* supplied list, and assume that it is a subset of our list */
-
-int SMB_Figure_Protocol(char *dialects[], int prot_index)
-
-{ int i;
-
- if (dialects == SMB_Prots) { /* The jobs is easy, just index into table */
-
- return(SMB_Types[prot_index]);
- }
- else { /* Search through SMB_Prots looking for a match */
-
- for (i = 0; SMB_Prots[i] != NULL; i++) {
-
- if (strcmp(dialects[prot_index], SMB_Prots[i]) == 0) { /* A match */
-
- return(SMB_Types[i]);
-
- }
-
- }
-
- /* If we got here, then we are in trouble, because the protocol was not */
- /* One we understand ... */
-
- return(SMB_P_Unknown);
-
- }
-
-}
-
-
-/* Negotiate the protocol we will use from the list passed in Prots */
-/* we return the index of the accepted protocol in NegProt, -1 indicates */
-/* none acceptible, and our return value is 0 if ok, <0 if problems */
-
-int SMB_Negotiate(SMB_Handle_Type Con_Handle, char *Prots[])
-
-{
- struct RFCNB_Pkt *pkt;
- int prots_len, i, pkt_len, prot, alloc_len;
- char *p;
-
- /* Figure out how long the prot list will be and allocate space for it */
-
- prots_len = 0;
-
- for (i = 0; Prots[i] != NULL; i++) {
-
- prots_len = prots_len + strlen(Prots[i]) + 2; /* Account for null etc */
-
- }
-
- /* The -1 accounts for the one byte smb_buf we have because some systems */
- /* don't like char msg_buf[] */
-
- pkt_len = SMB_negp_len + prots_len;
-
- /* Make sure that the pkt len is long enough for the max response ... */
- /* Which is a problem, because the encryption key len eec may be long */
-
- if (pkt_len < (SMB_hdr_wct_offset + (19 * 2) + 40)) {
-
- alloc_len = SMB_hdr_wct_offset + (19 * 2) + 40;
-
- }
- else {
-
- alloc_len = pkt_len;
-
- }
-
- pkt = (struct RFCNB_Pkt *)RFCNB_Alloc_Pkt(alloc_len);
-
- if (pkt == NULL) {
-
- SMBlib_errno = SMBlibE_NoSpace;
- return(SMBlibE_BAD);
-
- }
-
- /* Now plug in the bits we need */
-
- bzero(SMB_Hdr(pkt), SMB_negp_len);
- SIVAL(SMB_Hdr(pkt), SMB_hdr_idf_offset, SMB_DEF_IDF); /* Plunk in IDF */
- *(SMB_Hdr(pkt) + SMB_hdr_com_offset) = SMBnegprot;
- SSVAL(SMB_Hdr(pkt), SMB_hdr_pid_offset, Con_Handle -> pid);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_tid_offset, 0);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_mid_offset, Con_Handle -> mid);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_uid_offset, Con_Handle -> uid);
- *(SMB_Hdr(pkt) + SMB_hdr_wct_offset) = 0;
-
- SSVAL(SMB_Hdr(pkt), SMB_negp_bcc_offset, prots_len);
-
- /* Now copy the prot strings in with the right stuff */
-
- p = (char *)(SMB_Hdr(pkt) + SMB_negp_buf_offset);
-
- for (i = 0; Prots[i] != NULL; i++) {
-
- *p = SMBdialectID;
- strcpy(p + 1, Prots[i]);
- p = p + strlen(Prots[i]) + 2; /* Adjust len of p for null plus dialectID */
-
- }
-
- /* Now send the packet and sit back ... */
-
- if (RFCNB_Send(Con_Handle -> Trans_Connect, pkt, pkt_len) < 0){
-
-
-#ifdef DEBUG
- fprintf(stderr, "Error sending negotiate protocol\n");
-#endif
-
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = -SMBlibE_SendFailed; /* Failed, check lower layer errno */
- return(SMBlibE_BAD);
-
- }
-
- /* Now get the response ... */
-
- if (RFCNB_Recv(Con_Handle -> Trans_Connect, pkt, alloc_len) < 0) {
-
-#ifdef DEBUG
- fprintf(stderr, "Error receiving response to negotiate\n");
-#endif
-
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = -SMBlibE_RecvFailed; /* Failed, check lower layer errno */
- return(SMBlibE_BAD);
-
- }
-
- if (CVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset) != SMBC_SUCCESS) { /* Process error */
-
-#ifdef DEBUG
- fprintf(stderr, "SMB_Negotiate failed with errorclass = %i, Error Code = %i\n",
- CVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset),
- SVAL(SMB_Hdr(pkt), SMB_hdr_err_offset));
-#endif
-
- SMBlib_SMB_Error = IVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset);
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = SMBlibE_Remote;
- return(SMBlibE_BAD);
-
- }
-
- if (SVAL(SMB_Hdr(pkt), SMB_negrCP_idx_offset) == 0xFFFF) {
-
-#ifdef DEBUG
- fprintf(stderr, "None of our protocols was accepted ... ");
-#endif
-
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = SMBlibE_NegNoProt;
- return(SMBlibE_BAD);
-
- }
-
- /* Now, unpack the info from the response, if any and evaluate the proto */
- /* selected. We must make sure it is one we like ... */
-
- Con_Handle -> prot_IDX = prot = SVAL(SMB_Hdr(pkt), SMB_negrCP_idx_offset);
- Con_Handle -> protocol = SMB_Figure_Protocol(Prots, prot);
-
- if (Con_Handle -> protocol == SMB_P_Unknown) { /* No good ... */
-
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = SMBlibE_ProtUnknown;
- return(SMBlibE_BAD);
-
- }
-
- switch (CVAL(SMB_Hdr(pkt), SMB_hdr_wct_offset)) {
-
- case 0x01: /* No more info ... */
-
- break;
-
- case 13: /* Up to and including LanMan 2.1 */
-
- Con_Handle -> Security = SVAL(SMB_Hdr(pkt), SMB_negrLM_sec_offset);
- Con_Handle -> encrypt_passwords = ((Con_Handle -> Security & SMB_sec_encrypt_mask) != 0x00);
- Con_Handle -> Security = Con_Handle -> Security & SMB_sec_user_mask;
-
- Con_Handle -> max_xmit = SVAL(SMB_Hdr(pkt), SMB_negrLM_mbs_offset);
- Con_Handle -> MaxMPX = SVAL(SMB_Hdr(pkt), SMB_negrLM_mmc_offset);
- Con_Handle -> MaxVC = SVAL(SMB_Hdr(pkt), SMB_negrLM_mnv_offset);
- Con_Handle -> Raw_Support = SVAL(SMB_Hdr(pkt), SMB_negrLM_rm_offset);
- Con_Handle -> SessionKey = IVAL(SMB_Hdr(pkt), SMB_negrLM_sk_offset);
- Con_Handle -> SvrTZ = SVAL(SMB_Hdr(pkt), SMB_negrLM_stz_offset);
- Con_Handle -> Encrypt_Key_Len = SVAL(SMB_Hdr(pkt), SMB_negrLM_ekl_offset);
-
- p = (SMB_Hdr(pkt) + SMB_negrLM_buf_offset);
- fprintf(stderr, "%s", (char *)(SMB_Hdr(pkt) + SMB_negrLM_buf_offset));
- memcpy(Con_Handle->Encrypt_Key, p, 8);
-
- p = (SMB_Hdr(pkt) + SMB_negrLM_buf_offset + Con_Handle -> Encrypt_Key_Len);
-
- strncpy(p, Con_Handle -> Svr_PDom, sizeof(Con_Handle -> Svr_PDom) - 1);
-
- break;
-
- case 17: /* NT LM 0.12 and LN LM 1.0 */
-
- Con_Handle -> Security = SVAL(SMB_Hdr(pkt), SMB_negrNTLM_sec_offset);
- Con_Handle -> encrypt_passwords = ((Con_Handle -> Security & SMB_sec_encrypt_mask) != 0x00);
- Con_Handle -> Security = Con_Handle -> Security & SMB_sec_user_mask;
-
- Con_Handle -> max_xmit = IVAL(SMB_Hdr(pkt), SMB_negrNTLM_mbs_offset);
- Con_Handle -> MaxMPX = SVAL(SMB_Hdr(pkt), SMB_negrNTLM_mmc_offset);
- Con_Handle -> MaxVC = SVAL(SMB_Hdr(pkt), SMB_negrNTLM_mnv_offset);
- Con_Handle -> MaxRaw = IVAL(SMB_Hdr(pkt), SMB_negrNTLM_mrs_offset);
- Con_Handle -> SessionKey = IVAL(SMB_Hdr(pkt), SMB_negrNTLM_sk_offset);
- Con_Handle -> SvrTZ = SVAL(SMB_Hdr(pkt), SMB_negrNTLM_stz_offset);
- Con_Handle -> Encrypt_Key_Len = CVAL(SMB_Hdr(pkt), SMB_negrNTLM_ekl_offset);
-
- p = (SMB_Hdr(pkt) + SMB_negrNTLM_buf_offset );
- memcpy(Con_Handle -> Encrypt_Key, p, 8);
- p = (SMB_Hdr(pkt) + SMB_negrNTLM_buf_offset + Con_Handle -> Encrypt_Key_Len);
-
- strncpy(p, Con_Handle -> Svr_PDom, sizeof(Con_Handle -> Svr_PDom) - 1);
-
- break;
-
- default:
-
-#ifdef DEBUG
- fprintf(stderr, "Unknown NegProt response format ... Ignored\n");
- fprintf(stderr, " wct = %i\n", CVAL(SMB_Hdr(pkt), SMB_hdr_wct_offset));
-#endif
-
- break;
- }
-
-#ifdef DEBUG
- fprintf(stderr, "Protocol selected is: %i:%s\n", prot, Prots[prot]);
-#endif
-
- RFCNB_Free_Pkt(pkt);
- return(0);
-
-}
-
-/* Get our hostname */
-
-void SMB_Get_My_Name(char *name, int len)
-
-{
- if (gethostname(name, len) < 0) { /* Error getting name */
-
- strncpy(name, "unknown", len);
-
- /* Should check the error */
-
-#ifdef DEBUG
- fprintf(stderr, "gethostname in SMB_Get_My_Name returned error:");
- perror("");
-#endif
-
- }
-
- /* only keep the portion up to the first "." */
-
-
-}
-
-/* Send a TCON to the remote server ... */
-
-SMB_Tree_Handle SMB_TreeConnect(SMB_Handle_Type Con_Handle,
- SMB_Tree_Handle Tree_Handle,
- char *path,
- char *password,
- char *device)
-
-{
- struct RFCNB_Pkt *pkt;
- int param_len, pkt_len;
- char *p;
- SMB_Tree_Handle tree;
-
- /* Figure out how much space is needed for path, password, dev ... */
-
- if (path == NULL | password == NULL | device == NULL) {
-
-#ifdef DEBUG
- fprintf(stderr, "Bad parameter passed to SMB_TreeConnect\n");
-#endif
-
- SMBlib_errno = SMBlibE_BadParam;
- return(NULL);
-
- }
-
- /* The + 2 is because of the \0 and the marker ... */
-
- param_len = strlen(path) + 2 + strlen(password) + 2 + strlen(device) + 2;
-
- /* The -1 accounts for the one byte smb_buf we have because some systems */
- /* don't like char msg_buf[] */
-
- pkt_len = SMB_tcon_len + param_len;
-
- pkt = (struct RFCNB_Pkt *)RFCNB_Alloc_Pkt(pkt_len);
-
- if (pkt == NULL) {
-
- SMBlib_errno = SMBlibE_NoSpace;
- return(NULL); /* Should handle the error */
-
- }
-
- /* Now allocate a tree for this to go into ... */
-
- if (Tree_Handle == NULL) {
-
- tree = (SMB_Tree_Handle)malloc(sizeof(struct SMB_Tree_Structure));
-
- if (tree == NULL) {
-
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = SMBlibE_NoSpace;
- return(NULL);
-
- }
- }
- else {
-
- tree = Tree_Handle;
-
- }
-
- tree -> next = tree -> prev = NULL;
- tree -> con = Con_Handle;
- strncpy(tree -> path, path, sizeof(tree -> path));
- strncpy(tree -> device_type, device, sizeof(tree -> device_type));
-
- /* Now plug in the values ... */
-
- bzero(SMB_Hdr(pkt), SMB_tcon_len);
- SIVAL(SMB_Hdr(pkt), SMB_hdr_idf_offset, SMB_DEF_IDF); /* Plunk in IDF */
- *(SMB_Hdr(pkt) + SMB_hdr_com_offset) = SMBtcon;
- SSVAL(SMB_Hdr(pkt), SMB_hdr_pid_offset, Con_Handle -> pid);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_tid_offset, 0);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_mid_offset, Con_Handle -> mid);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_uid_offset, Con_Handle -> uid);
- *(SMB_Hdr(pkt) + SMB_hdr_wct_offset) = 0;
-
- SSVAL(SMB_Hdr(pkt), SMB_tcon_bcc_offset, param_len);
-
- /* Now copy the param strings in with the right stuff */
-
- p = (char *)(SMB_Hdr(pkt) + SMB_tcon_buf_offset);
- *p = SMBasciiID;
- strcpy(p + 1, path);
- p = p + strlen(path) + 2;
- *p = SMBasciiID;
- strcpy(p + 1, password);
- p = p + strlen(password) + 2;
- *p = SMBasciiID;
- strcpy(p + 1, device);
-
- /* Now send the packet and sit back ... */
-
- if (RFCNB_Send(Con_Handle -> Trans_Connect, pkt, pkt_len) < 0){
-
-#ifdef DEBUG
- fprintf(stderr, "Error sending TCon request\n");
-#endif
-
- if (Tree_Handle == NULL)
- free(tree);
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = -SMBlibE_SendFailed;
- return(NULL);
-
- }
-
- /* Now get the response ... */
-
- if (RFCNB_Recv(Con_Handle -> Trans_Connect, pkt, pkt_len) < 0) {
-
-#ifdef DEBUG
- fprintf(stderr, "Error receiving response to TCon\n");
-#endif
-
- if (Tree_Handle == NULL)
- free(tree);
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = -SMBlibE_RecvFailed;
- return(NULL);
-
- }
-
- /* Check out the response type ... */
-
- if (CVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset) != SMBC_SUCCESS) { /* Process error */
-
-#ifdef DEBUG
- fprintf(stderr, "SMB_TCon failed with errorclass = %i, Error Code = %i\n",
- CVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset),
- SVAL(SMB_Hdr(pkt), SMB_hdr_err_offset));
-#endif
-
- if (Tree_Handle == NULL)
- free(tree);
- SMBlib_SMB_Error = IVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset);
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = SMBlibE_Remote;
- return(NULL);
-
- }
-
- tree -> tid = SVAL(SMB_Hdr(pkt), SMB_tconr_tid_offset);
- tree -> mbs = SVAL(SMB_Hdr(pkt), SMB_tconr_mbs_offset);
-
-#ifdef DEBUG
- fprintf(stderr, "TConn succeeded, with TID=%i, Max Xmit=%i\n",
- tree -> tid, tree -> mbs);
-#endif
-
- /* Now link the Tree to the Server Structure ... */
-
- if (Con_Handle -> first_tree == NULL) {
-
- Con_Handle -> first_tree = tree;
- Con_Handle -> last_tree = tree;
-
- }
- else {
-
- Con_Handle -> last_tree -> next = tree;
- tree -> prev = Con_Handle -> last_tree;
- Con_Handle -> last_tree = tree;
-
- }
-
- RFCNB_Free_Pkt(pkt);
- return(tree);
-
-}
-
-int SMB_TreeDisconnect(SMB_Tree_Handle Tree_Handle, BOOL discard)
-
-{ struct RFCNB_Pkt *pkt;
- int pkt_len;
-
- pkt_len = SMB_tdis_len;
-
- pkt = (struct RFCNB_Pkt *)RFCNB_Alloc_Pkt(pkt_len);
-
- if (pkt == NULL) {
-
- SMBlib_errno = SMBlibE_NoSpace;
- return(SMBlibE_BAD); /* Should handle the error */
-
- }
-
- /* Now plug in the values ... */
-
- bzero(SMB_Hdr(pkt), SMB_tdis_len);
- SIVAL(SMB_Hdr(pkt), SMB_hdr_idf_offset, SMB_DEF_IDF); /* Plunk in IDF */
- *(SMB_Hdr(pkt) + SMB_hdr_com_offset) = SMBtdis;
- SSVAL(SMB_Hdr(pkt), SMB_hdr_pid_offset, Tree_Handle -> con -> pid);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_mid_offset, Tree_Handle -> con -> mid);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_uid_offset, Tree_Handle -> con -> uid);
- *(SMB_Hdr(pkt) + SMB_hdr_wct_offset) = 0;
-
- SSVAL(SMB_Hdr(pkt), SMB_hdr_tid_offset, Tree_Handle -> tid);
- SSVAL(SMB_Hdr(pkt), SMB_tcon_bcc_offset, 0);
-
- /* Now send the packet and sit back ... */
-
- if (RFCNB_Send(Tree_Handle -> con -> Trans_Connect, pkt, pkt_len) < 0){
-
-#ifdef DEBUG
- fprintf(stderr, "Error sending TDis request\n");
-#endif
-
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = -SMBlibE_SendFailed;
- return(SMBlibE_BAD);
-
- }
-
- /* Now get the response ... */
-
- if (RFCNB_Recv(Tree_Handle -> con -> Trans_Connect, pkt, pkt_len) < 0) {
-
-#ifdef DEBUG
- fprintf(stderr, "Error receiving response to TCon\n");
-#endif
-
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = -SMBlibE_RecvFailed;
- return(SMBlibE_BAD);
-
- }
-
- /* Check out the response type ... */
-
- if (CVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset) != SMBC_SUCCESS) { /* Process error */
-
-#ifdef DEBUG
- fprintf(stderr, "SMB_TDis failed with errorclass = %i, Error Code = %i\n",
- CVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset),
- SVAL(SMB_Hdr(pkt), SMB_hdr_err_offset));
-#endif
-
- SMBlib_SMB_Error = IVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset);
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = SMBlibE_Remote;
- return(SMBlibE_BAD);
-
- }
-
- Tree_Handle -> tid = 0xFFFF; /* Invalid TID */
- Tree_Handle -> mbs = 0; /* Invalid */
-
-#ifdef DEBUG
-
- fprintf(stderr, "Tree disconnect successful ...\n");
-
-#endif
-
- /* What about the tree handle ? */
-
- if (discard == TRUE) { /* Unlink it and free it ... */
-
- if (Tree_Handle -> next == NULL)
- Tree_Handle -> con -> first_tree = Tree_Handle -> prev;
- else
- Tree_Handle -> next -> prev = Tree_Handle -> prev;
-
- if (Tree_Handle -> prev == NULL)
- Tree_Handle -> con -> last_tree = Tree_Handle -> next;
- else
- Tree_Handle -> prev -> next = Tree_Handle -> next;
-
- }
-
- RFCNB_Free_Pkt(pkt);
- return(0);
-
-}
-
-/* Pick up the last LMBlib error ... */
-
-int SMB_Get_Last_Error()
-
-{
-
- return(SMBlib_errno);
-
-}
-
-/* Pick up the last error returned in an SMB packet */
-/* We will need macros to extract error class and error code */
-
-int SMB_Get_Last_SMB_Err()
-
-{
-
- return(SMBlib_SMB_Error);
-
-}
-
-/* Pick up the error message associated with an error from SMBlib */
-
-/* Keep this table in sync with the message codes in smblib-common.h */
-
-static const char *SMBlib_Error_Messages[] = {
-
- "Request completed sucessfully.",
- "Server returned a non-zero SMB Error Class and Code.",
- "A lower layer protocol error occurred.",
- "Function not yet implemented.",
- "The protocol negotiated does not support the request.",
- "No space available for operation.",
- "One or more bad parameters passed.",
- "None of the protocols we offered were accepted.",
- "The attempt to send an SMB request failed. See protocol error info.",
- "The attempt to get an SMB response failed. See protocol error info.",
- "The logon request failed, but you were logged in as guest.",
- "The attempt to call the remote server failed. See protocol error info.",
- "The protocol dialect specified in a NegProt and accepted by the server is unknown.",
- /* This next one simplifies error handling */
- "No such error code.",
- NULL};
-
-int SMB_Get_Error_Msg(int msg, char *msgbuf, int len)
-
-{
-
- if (msg >= 0) {
-
- strncpy(msgbuf,
- SMBlib_Error_Messages[msg>SMBlibE_NoSuchMsg?SMBlibE_NoSuchMsg:msg],
- len - 1);
- msgbuf[len - 1] = 0; /* Make sure it is a string */
- }
- else { /* Add the lower layer message ... */
-
- char prot_msg[1024];
-
- msg = -msg; /* Make it positive */
-
- strncpy(msgbuf,
- SMBlib_Error_Messages[msg>SMBlibE_NoSuchMsg?SMBlibE_NoSuchMsg:msg],
- len - 1);
-
- msgbuf[len - 1] = 0; /* make sure it is a string */
-
- if (strlen(msgbuf) < len) { /* If there is space, put rest in */
-
- strncat(msgbuf, "\n\t", len - strlen(msgbuf));
-
- RFCNB_Get_Error(prot_msg, sizeof(prot_msg) - 1);
-
- strncat(msgbuf, prot_msg, len - strlen(msgbuf));
-
- }
- }
-
- return 0;
-}
+++ /dev/null
-/* UNIX SMBlib NetBIOS implementation
-
- Version 1.0
- SMBlib Routines
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSID("$Id$")
-
-#include <ctype.h>
-#include <string.h>
-#include "smblib-priv.h"
-#include "rfcnb.h"
-
-#define SMBLIB_ERRNO
-#define uchar unsigned char
-
-int SMBlib_errno;
-int SMBlib_SMB_Error;
-SMB_State_Types SMBlib_State;
-
-/* Initialize the SMBlib package */
-
-int SMB_Init()
-
-{
-
- SMBlib_State = SMB_State_Started;
-
- signal(SIGPIPE, SIG_IGN); /* Ignore these ... */
-
-/* If SMBLIB_Instrument is defines, turn on the instrumentation stuff */
-#ifdef SMBLIB_INSTRUMENT
-
- SMBlib_Instrument_Init();
-
-#endif
-
- return 0;
-
-}
-
-int SMB_Term()
-
-{
-
-#ifdef SMBLIB_INSTRUMENT
-
- SMBlib_Instrument_Term(); /* Clean up and print results */
-
-#endif
-
- return 0;
-
-}
-
-/* SMB_Create: Create a connection structure and return for later use */
-/* We have other helper routines to set variables */
-
-SMB_Handle_Type SMB_Create_Con_Handle()
-
-{
-
- SMBlib_errno = SMBlibE_NotImpl;
- return(NULL);
-
-}
-
-int SMBlib_Set_Sock_NoDelay(SMB_Handle_Type Con_Handle, BOOL yn)
-
-{
-
-
- if (RFCNB_Set_Sock_NoDelay(Con_Handle -> Trans_Connect, yn) < 0) {
-
-#ifdef DEBUG
-#endif
-
- fprintf(stderr, "Setting no-delay on TCP socket failed ...\n");
-
- }
-
- return(0);
-
-}
-
-/* SMB_Connect_Server: Connect to a server, but don't negotiate protocol */
-/* or anything else ... */
-
-SMB_Handle_Type SMB_Connect_Server(SMB_Handle_Type Con_Handle,
- char *server, char *NTdomain)
-
-{
- SMB_Handle_Type con;
- char called[80], calling[80], *address;
- int i;
-
- /* Get a connection structure if one does not exist */
-
- con = Con_Handle;
-
- if (Con_Handle == NULL) {
-
- if ((con = (struct SMB_Connect_Def *)malloc(sizeof(struct SMB_Connect_Def))) == NULL) {
-
-
- SMBlib_errno = SMBlibE_NoSpace;
- return NULL;
- }
-
- }
-
- /* Init some things ... */
-
- strcpy(con -> service, "");
- strcpy(con -> username, "");
- strcpy(con -> password, "");
- strcpy(con -> sock_options, "");
- strcpy(con -> address, "");
- strcpy(con -> desthost, server);
- strcpy(con -> PDomain, NTdomain);
- strcpy(con -> OSName, SMBLIB_DEFAULT_OSNAME);
- strcpy(con -> LMType, SMBLIB_DEFAULT_LMTYPE);
- con -> first_tree = con -> last_tree = NULL;
-
- SMB_Get_My_Name(con -> myname, sizeof(con -> myname));
-
- con -> port = 0; /* No port selected */
-
- /* Get some things we need for the SMB Header */
-
- con -> pid = getpid();
- con -> mid = con -> pid; /* This will do for now ... */
- con -> uid = 0; /* Until we have done a logon, no uid ... */
- con -> gid = getgid();
-
- /* Now connect to the remote end, but first upper case the name of the
- service we are going to call, sine some servers want it in uppercase */
-
- for (i=0; i < strlen(server); i++)
- called[i] = toupper(server[i]);
-
- called[strlen(server)] = 0; /* Make it a string */
-
- for (i=0; i < strlen(con -> myname); i++)
- calling[i] = toupper(con -> myname[i]);
-
- calling[strlen(con -> myname)] = 0; /* Make it a string */
-
- if (strcmp(con -> address, "") == 0)
- address = con -> desthost;
- else
- address = con -> address;
-
- con -> Trans_Connect = RFCNB_Call(called,
- calling,
- address, /* Protocol specific */
- con -> port);
-
- /* Did we get one? */
-
- if (con -> Trans_Connect == NULL) {
-
- if (Con_Handle == NULL) {
- Con_Handle = NULL;
- free(con);
- }
- SMBlib_errno = -SMBlibE_CallFailed;
- return NULL;
-
- }
-
- return(con);
-
-}
-
-/* SMB_Connect: Connect to the indicated server */
-/* If Con_Handle == NULL then create a handle and connect, otherwise */
-/* use the handle passed */
-
-static const char *SMB_Prots_Restrict[] = {"PC NETWORK PROGRAM 1.0",
- NULL};
-
-
-SMB_Handle_Type SMB_Connect(SMB_Handle_Type Con_Handle,
- SMB_Tree_Handle *tree,
- char *service,
- char *username,
- char *password)
-
-{ SMB_Handle_Type con;
- char *host, *address;
- char temp[80], called[80], calling[80];
- int i;
-
- /* Get a connection structure if one does not exist */
-
- con = Con_Handle;
-
- if (Con_Handle == NULL) {
-
- if ((con = (struct SMB_Connect_Def *)malloc(sizeof(struct SMB_Connect_Def))) == NULL) {
-
- SMBlib_errno = SMBlibE_NoSpace;
- return NULL;
- }
-
- }
-
- /* Init some things ... */
-
- strcpy(con -> service, service);
- strcpy(con -> username, username);
- strcpy(con -> password, password);
- strcpy(con -> sock_options, "");
- strcpy(con -> address, "");
- strcpy(con -> PDomain, SMBLIB_DEFAULT_DOMAIN);
- strcpy(con -> OSName, SMBLIB_DEFAULT_OSNAME);
- strcpy(con -> LMType, SMBLIB_DEFAULT_LMTYPE);
- con -> first_tree = con -> last_tree = NULL;
-
- SMB_Get_My_Name(con -> myname, sizeof(con -> myname));
-
- con -> port = 0; /* No port selected */
-
- /* Get some things we need for the SMB Header */
-
- con -> pid = getpid();
- con -> mid = con -> pid; /* This will do for now ... */
- con -> uid = 0; /* Until we have done a logon, no uid */
- con -> gid = getgid();
-
- /* Now figure out the host portion of the service */
-
- strcpy(temp, service);
- host = strtok(temp, "/\\"); /* Separate host name portion */
- strcpy(con -> desthost, host);
-
- /* Now connect to the remote end, but first upper case the name of the
- service we are going to call, sine some servers want it in uppercase */
-
- for (i=0; i < strlen(host); i++)
- called[i] = toupper(host[i]);
-
- called[strlen(host)] = 0; /* Make it a string */
-
- for (i=0; i < strlen(con -> myname); i++)
- calling[i] = toupper(con -> myname[i]);
-
- calling[strlen(con -> myname)] = 0; /* Make it a string */
-
- if (strcmp(con -> address, "") == 0)
- address = con -> desthost;
- else
- address = con -> address;
-
- con -> Trans_Connect = RFCNB_Call(called,
- calling,
- address, /* Protocol specific */
- con -> port);
-
- /* Did we get one? */
-
- if (con -> Trans_Connect == NULL) {
-
- if (Con_Handle == NULL) {
- free(con);
- Con_Handle = NULL;
- }
- SMBlib_errno = -SMBlibE_CallFailed;
- return NULL;
-
- }
-
- /* Now, negotiate the protocol */
-
- if (SMB_Negotiate(con, SMB_Prots_Restrict) < 0) {
-
- /* Hmmm what should we do here ... We have a connection, but could not
- negotiate ... */
-
- return NULL;
-
- }
-
- /* Now connect to the service ... */
-
- if ((*tree = SMB_TreeConnect(con, NULL, service, password, "A:")) == NULL) {
-
- return NULL;
-
- }
-
- return(con);
-
-}
-
-/* Logon to the server. That is, do a session setup if we can. We do not do */
-/* Unicode yet! */
-
-int SMB_Logon_Server(SMB_Handle_Type Con_Handle, char *UserName,
- char *PassWord)
-
-{
- struct RFCNB_Pkt *pkt;
- int param_len, pkt_len, pass_len;
- char *p, pword[256];
-
- /* First we need a packet etc ... but we need to know what protocol has */
- /* been negotiated to figure out if we can do it and what SMB format to */
- /* use ... */
-
- if (Con_Handle -> protocol < SMB_P_LanMan1) {
-
- SMBlib_errno = SMBlibE_ProtLow;
- return(SMBlibE_BAD);
-
- }
-
- strcpy(pword, PassWord);
- if (Con_Handle -> encrypt_passwords)
- {
- pass_len=24;
- SMBencrypt((uchar *) PassWord, (uchar *)Con_Handle -> Encrypt_Key,(uchar *)pword);
- }
- else
- pass_len=strlen(pword);
-
-
- /* Now build the correct structure */
-
- if (Con_Handle -> protocol < SMB_P_NT1) {
-
- param_len = strlen(UserName) + 1 + pass_len + 1 +
- strlen(Con_Handle -> PDomain) + 1 +
- strlen(Con_Handle -> OSName) + 1;
-
- pkt_len = SMB_ssetpLM_len + param_len;
-
- pkt = (struct RFCNB_Pkt *)RFCNB_Alloc_Pkt(pkt_len);
-
- if (pkt == NULL) {
-
- SMBlib_errno = SMBlibE_NoSpace;
- return(SMBlibE_BAD); /* Should handle the error */
-
- }
-
- bzero(SMB_Hdr(pkt), SMB_ssetpLM_len);
- SIVAL(SMB_Hdr(pkt), SMB_hdr_idf_offset, SMB_DEF_IDF); /* Plunk in IDF */
- *(SMB_Hdr(pkt) + SMB_hdr_com_offset) = SMBsesssetupX;
- SSVAL(SMB_Hdr(pkt), SMB_hdr_pid_offset, Con_Handle -> pid);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_tid_offset, 0);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_mid_offset, Con_Handle -> mid);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_uid_offset, Con_Handle -> uid);
- *(SMB_Hdr(pkt) + SMB_hdr_wct_offset) = 10;
- *(SMB_Hdr(pkt) + SMB_hdr_axc_offset) = 0xFF; /* No extra command */
- SSVAL(SMB_Hdr(pkt), SMB_hdr_axo_offset, 0);
-
- SSVAL(SMB_Hdr(pkt), SMB_ssetpLM_mbs_offset, SMBLIB_MAX_XMIT);
- SSVAL(SMB_Hdr(pkt), SMB_ssetpLM_mmc_offset, 2);
- SSVAL(SMB_Hdr(pkt), SMB_ssetpLM_vcn_offset, Con_Handle -> pid);
- SIVAL(SMB_Hdr(pkt), SMB_ssetpLM_snk_offset, 0);
- SSVAL(SMB_Hdr(pkt), SMB_ssetpLM_pwl_offset, pass_len + 1);
- SIVAL(SMB_Hdr(pkt), SMB_ssetpLM_res_offset, 0);
- SSVAL(SMB_Hdr(pkt), SMB_ssetpLM_bcc_offset, param_len);
-
- /* Now copy the param strings in with the right stuff */
-
- p = (char *)(SMB_Hdr(pkt) + SMB_ssetpLM_buf_offset);
-
- /* Copy in password, then the rest. Password has a null at end */
-
- memcpy(p, pword, pass_len);
-
- p = p + pass_len + 1;
-
- strcpy(p, UserName);
- p = p + strlen(UserName);
- *p = 0;
-
- p = p + 1;
-
- strcpy(p, Con_Handle -> PDomain);
- p = p + strlen(Con_Handle -> PDomain);
- *p = 0;
- p = p + 1;
-
- strcpy(p, Con_Handle -> OSName);
- p = p + strlen(Con_Handle -> OSName);
- *p = 0;
-
- }
- else {
-
- /* We don't admit to UNICODE support ... */
-
- param_len = strlen(UserName) + 1 + pass_len +
- strlen(Con_Handle -> PDomain) + 1 +
- strlen(Con_Handle -> OSName) + 1 +
- strlen(Con_Handle -> LMType) + 1;
-
- pkt_len = SMB_ssetpNTLM_len + param_len;
-
- pkt = (struct RFCNB_Pkt *)RFCNB_Alloc_Pkt(pkt_len);
-
- if (pkt == NULL) {
-
- SMBlib_errno = SMBlibE_NoSpace;
- return(-1); /* Should handle the error */
-
- }
-
- bzero(SMB_Hdr(pkt), SMB_ssetpNTLM_len);
- SIVAL(SMB_Hdr(pkt), SMB_hdr_idf_offset, SMB_DEF_IDF); /* Plunk in IDF */
- *(SMB_Hdr(pkt) + SMB_hdr_com_offset) = SMBsesssetupX;
- SSVAL(SMB_Hdr(pkt), SMB_hdr_pid_offset, Con_Handle -> pid);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_tid_offset, 0);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_mid_offset, Con_Handle -> mid);
- SSVAL(SMB_Hdr(pkt), SMB_hdr_uid_offset, Con_Handle -> uid);
- *(SMB_Hdr(pkt) + SMB_hdr_wct_offset) = 13;
- *(SMB_Hdr(pkt) + SMB_hdr_axc_offset) = 0xFF; /* No extra command */
- SSVAL(SMB_Hdr(pkt), SMB_hdr_axo_offset, 0);
-
- SSVAL(SMB_Hdr(pkt), SMB_ssetpNTLM_mbs_offset, SMBLIB_MAX_XMIT);
- SSVAL(SMB_Hdr(pkt), SMB_ssetpNTLM_mmc_offset, 0);
- SSVAL(SMB_Hdr(pkt), SMB_ssetpNTLM_vcn_offset, 0);
- SIVAL(SMB_Hdr(pkt), SMB_ssetpNTLM_snk_offset, 0);
- SSVAL(SMB_Hdr(pkt), SMB_ssetpNTLM_cipl_offset, pass_len);
- SSVAL(SMB_Hdr(pkt), SMB_ssetpNTLM_cspl_offset, 0);
- SIVAL(SMB_Hdr(pkt), SMB_ssetpNTLM_res_offset, 0);
- SIVAL(SMB_Hdr(pkt), SMB_ssetpNTLM_cap_offset, 0);
- SSVAL(SMB_Hdr(pkt), SMB_ssetpNTLM_bcc_offset, param_len);
-
- /* Now copy the param strings in with the right stuff */
-
- p = (char *)(SMB_Hdr(pkt) + SMB_ssetpNTLM_buf_offset);
-
- /* Copy in password, then the rest. Password has no null at end */
-
- memcpy(p, pword, pass_len);
-
- p = p + pass_len;
-
- strcpy(p, UserName);
- p = p + strlen(UserName);
- *p = 0;
-
- p = p + 1;
-
- strcpy(p, Con_Handle -> PDomain);
- p = p + strlen(Con_Handle -> PDomain);
- *p = 0;
- p = p + 1;
-
- strcpy(p, Con_Handle -> OSName);
- p = p + strlen(Con_Handle -> OSName);
- *p = 0;
- p = p + 1;
-
- strcpy(p, Con_Handle -> LMType);
- p = p + strlen(Con_Handle -> LMType);
- *p = 0;
-
- }
-
- /* Now send it and get a response */
-
- if (RFCNB_Send(Con_Handle -> Trans_Connect, pkt, pkt_len) < 0){
-
-#ifdef DEBUG
- fprintf(stderr, "Error sending SessSetupX request\n");
-#endif
-
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = SMBlibE_SendFailed;
- return(SMBlibE_BAD);
-
- }
-
- /* Now get the response ... */
-
- if (RFCNB_Recv(Con_Handle -> Trans_Connect, pkt, pkt_len) < 0) {
-
-#ifdef DEBUG
- fprintf(stderr, "Error receiving response to SessSetupAndX\n");
-#endif
-
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = SMBlibE_RecvFailed;
- return(SMBlibE_BAD);
-
- }
-
- /* Check out the response type ... */
-
- if (CVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset) != SMBC_SUCCESS) { /* Process error */
-
-#ifdef DEBUG
- fprintf(stderr, "SMB_SessSetupAndX failed with errorclass = %i, Error Code = %i\n",
- CVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset),
- SVAL(SMB_Hdr(pkt), SMB_hdr_err_offset));
-#endif
-
- SMBlib_SMB_Error = IVAL(SMB_Hdr(pkt), SMB_hdr_rcls_offset);
- RFCNB_Free_Pkt(pkt);
- SMBlib_errno = SMBlibE_Remote;
- return(SMBlibE_BAD);
-
- }
-/** @@@ mdz: check for guest login { **/
- if (SVAL(SMB_Hdr(pkt), SMB_ssetpr_act_offset) & 0x1)
- {
- /* do we allow guest login? NO! */
- return(SMBlibE_BAD);
-
- }
- /** @@@ mdz: } **/
-
-
-#ifdef DEBUG
- fprintf(stderr, "SessSetupAndX response. Action = %i\n",
- SVAL(SMB_Hdr(pkt), SMB_ssetpr_act_offset));
-#endif
-
- /* Now pick up the UID for future reference ... */
-
- Con_Handle -> uid = SVAL(SMB_Hdr(pkt), SMB_hdr_uid_offset);
- RFCNB_Free_Pkt(pkt);
-
- return(0);
-
-}
-
-
-/* Disconnect from the server, and disconnect all tree connects */
-
-int SMB_Discon(SMB_Handle_Type Con_Handle, BOOL KeepHandle)
-
-{
-
- /* We just disconnect the connection for now ... */
-
- RFCNB_Hangup(Con_Handle -> Trans_Connect);
-
- if (!KeepHandle)
- free(Con_Handle);
-
- return(0);
-
-}
+++ /dev/null
-/* UNIX SMBlib NetBIOS implementation
-
- Version 1.0
- SMBlib Defines
-
- Copyright (C) Richard Sharpe 1996
- Copyright 2006 The FreeRADIUS server project
-
-*/
-
-/*
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSIDH(smblib_h, "$Id$")
-
-#include "std-defines.h"
-#include "smblib-common.h"
-
-/* Just define all the entry points */
-
-/* Create a handle to allow us to set/override some parameters ... */
-
-void *SMB_Create_Con_Handle();
-
-/* Connect to a server, but do not do a tree con etc ... */
-
-void *SMB_Connect_Server(void *Con, char *server, char *NTdomain);
-
-/* Connect to a server and give us back a handle. If Con == NULL, create */
-/* The handle and populate it with defaults */
-
-void *SMB_Connect(void *Con, void **tree,
- char *name, char *User, char *Password);
-
-/* Negotiate a protocol */
-
-int SMB_Negotiate(void *Con_Handle, char *Prots[]);
-
-/* Connect to a tree ... */
-
-void *SMB_TreeConnect(void *con_handle, void *tree_handle,
- char *path, char *password, char *dev);
-
-/* Disconnect a tree ... */
-
-int SMB_TreeDisconect(void *tree_handle);
-
-/* Open a file */
-
-void *SMB_Open(void *tree_handle,
- void *file_handle,
- char *file_name,
- unsigned short mode,
- unsigned short search);
-
-/* Close a file */
-
-int SMB_Close(void *file_handle);
-
-/* Disconnect from server. Has flag to specify whether or not we keep the */
-/* handle. */
-
-int SMB_Discon(void *Con, BOOL KeepHandle);
-
-void *SMB_Create(void *Tree_Handle,
- void *File_Handle,
- char *file_name,
- short search);
-
-int SMB_Delete(void *tree, char *file_name, short search);
-
-int SMB_Create_Dir(void *tree, char *dir_name);
-
-int SMB_Delete_Dir(void *tree, char *dir_name);
-
-int SMB_Check_Dir(void *tree, char *dir_name);
-
-int SMB_Get_Last_Error();
-
-int SMB_Get_Last_SMB_Err();
-
-int SMB_Get_Error_Msg(int msg, char *msgbuf, int len);
-
-void *SMB_Logon_And_TCon(void *con, void *tree, char *user, char *pass,
- char *service, char *st);
-
-#define SMBLIB_DEFAULT_DOMAIN "anydom"
+++ /dev/null
-/* RFCNB Standard includes ... */
-/*
-
- RFCNB Standard Includes
-
- Copyright (C) 1996, Richard Sharpe
- Copyright 2006 The FreeRADIUS server project
-
- One day we will conditionalize these on OS types ...
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-#include <freeradius-devel/ident.h>
-RCSIDH(std_includes_h, "$Id$")
-
-#include "config.h"
-
-#define BOOL int
-typedef short int16;
-
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-
-#ifdef HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#endif
-
-#include <signal.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#ifndef TRUE
-#define TRUE 1
-#define FALSE 0
-#endif
-
-/* Pick up define for INADDR_NONE */
-
-#ifndef INADDR_NONE
-#define INADDR_NONE -1
-#endif
+++ /dev/null
-/*
- * valid.c
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
- *
- * Copyright 2000,2006 The FreeRADIUS server project
- */
-
-#include <freeradius-devel/ident.h>
-RCSID("$Id$")
-
-#include <freeradius-devel/radiusd.h>
-
-#include <syslog.h>
-#include "smblib-priv.h"
-#include "valid.h"
-
-SMB_Handle_Type SMB_Connect_Server(void *, char *, char *);
-
-int Valid_User(char *USERNAME,char *PASSWORD,char *SERVER,char *BACKUP, char *DOMAIN)
-{
- char *SMB_Prots[] = {"PC NETWORK PROGRAM 1.0",
- "MICROSOFT NETWORKS 1.03",
- "MICROSOFT NETWORKS 3.0",
- "LANMAN1.0",
- "LM1.2X002",
- "Samba",
- "NT LM 0.12",
- "NT LANMAN 1.0",
- NULL};
- SMB_Handle_Type con;
-
- SMB_Init();
- con = SMB_Connect_Server(NULL, SERVER, DOMAIN);
- if (con == NULL) { /* Error ... */
- con = SMB_Connect_Server(NULL, BACKUP, DOMAIN);
- if (con == NULL) {
- return(NTV_SERVER_ERROR);
- }
- }
- if (SMB_Negotiate(con, SMB_Prots) < 0) { /* An error */
- SMB_Discon(con,0);
- return(NTV_PROTOCOL_ERROR);
- }
- /* Test for a server in share level mode do not authenticate against it */
- if (con -> Security == 0)
- {
- SMB_Discon(con,0);
- return(NTV_PROTOCOL_ERROR);
- }
-
- if (SMB_Logon_Server(con, USERNAME, PASSWORD) < 0) {
- SMB_Discon(con,0);
- return(NTV_LOGON_ERROR);
- }
-
- SMB_Discon(con,0);
- return(NTV_NO_ERROR);
-}
+++ /dev/null
-/* Copyright 2006 The FreeRADIUS server project */
-
-#ifndef _VALID_H_
-#define _VALID_H_
-
-#include <freeradius-devel/ident.h>
-RCSIDH(valid_h, "$Id$")
-
-/* SMB User verification function */
-
-#define NTV_NO_ERROR 0
-#define NTV_SERVER_ERROR 1
-#define NTV_PROTOCOL_ERROR 2
-#define NTV_LOGON_ERROR 3
-
-int Valid_User(char *USERNAME,char *PASSWORD,char *SERVER, char *BACKUP, char *DOMAIN);
-
-#endif
projects / freeradius.git / commitdiff