xref: /netbsd-src/crypto/external/bsd/heimdal/heimdal2netbsd (revision d25ffa98a4bfca1fe272f3c182496ec9934faac7) 
1#! /bin/sh
2#
3#	$NetBSD: heimdal2netbsd,v 1.3 2011/04/14 18:16:21 elric Exp $
4#
5# Copyright (c) 2011 The NetBSD Foundation, Inc.
6# All rights reserved.
7#
8# Redistribution and use in source and binary forms, with or without
9# modification, are permitted provided that the following conditions
10# are met:
11# 1. Redistributions of source code must retain the above copyright
12#    notice, this list of conditions and the following disclaimer.
13# 2. Redistributions in binary form must reproduce the above copyright
14#    notice, this list of conditions and the following disclaimer in the
15#    documentation and/or other materials provided with the distribution.
16#
17# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
18# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
20# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
21# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
25# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
27# POSSIBILITY OF SUCH DAMAGE.
28#
29# heimdal2netbsd:  convert a heimdal source tree into a
30# netbsd heimdal source tree, under src/crypto/external/bsd/heimdal/dist
31# based on bind2netbsd by Bernd Ernesti and changes by Simon Burge
32#
33# Rough instructions for importing new heimdal release from their git
34# repository:
35#
36#	$ export SRCDIR=/usr/src
37#	$ export HEIMDAL_SRCDIR=src/crypto/external/bsd/heimdal
38#	$ cd /some/where/temporary
39#	$ git clone git://svn.h5l.org/heimdal.git
40#	$ sh $SRCDIR/$HEIMDAL_SRCDIR/heimdal2netbsd heimdal `pwd`
41#	$ cd $HEIMDAL_SRCDIR/dist
42#       $ cvs -d ... import $HEIMDAL_SRCDIR/dist HEIMDAL head-20110317
43#	$ cd /some/where/temporary/heimdal
44#	$ autoreconf -f -i
45#	$ ./configure
46#	$ make
47#	>>> merge newly generated config.h
48#	>>> with $HEIMDAL_SRCDIR/include/config.h
49#	>>> and check out diffs in generated headers
50#	>>> and C files.
51#	$ cd ..
52#	$ rm -r src heimdal
53#	$ cd $SRCDIR/$HEIMDAL_SRCDIR
54#	$ cvs commit -m "Updated generated files for Heimdal head-20110317"
55#
56#	- check makefiles to see if any extra sources have been added.
57#	- update distrib/sets if necessary.
58
59prog="$(basename "$0")"
60r=$1
61d=$2/src/crypto/external/bsd/heimdal/dist
62
63if [ $# -ne 2 ]; then echo "${prog} src dest"; exit 1; fi
64
65
66case "$d" in
67	/*)
68		;;
69	*)
70		d="$(pwd)/$d"
71		;;
72esac
73
74case "$r" in
75	/*)
76		;;
77	*)
78		r=$(pwd)/$r
79		;;
80esac
81
82echo preparing directory $d
83rm -rf $d
84mkdir -p $d
85
86### Copy the files and directories
87echo copying $r to $d
88cd $r
89pax -rw * $d
90
91### Remove unneeded files
92#echo removing unneeded directories and files
93#find $d/po -name '*[0-9] XXX:
94find $d -name '*.cat[0-9]' | xargs rm -f && echo removed catman pages
95find $d -name '*.info' | xargs rm -f	 && echo removed info pages
96rm -rf $d/appl				 && echo removed appl
97rm -rf $d/lib/libedit			 && echo removed lib/libedit
98rm -rf $d/lib/sqlite			 && echo removed lib/sqlite
99rm -rf $d/doc/standardisation		 && echo removed doc/standardisation
100
101# Fix man pages
102find $d -type f -name '*.[1358]' -print | while read f; do
103	sed \
104	    -e 's,\.Os HEIMDAL,.Os,' \
105	    -e 's,\.Pa krb5.h,.Pa krb5/krb5.h,' \
106	    -e 's,\.In krb5.h,.In krb5/krb5.h,' \
107	    -e 's,\.Pa gssapi.h,.Pa gssapi/gssapi.h,' \
108	    -e 's,\.In gssapi.h,.In gssapi/gssapi.h,' \
109	    -e 's,#include <krb5.h>,#include <krb5/krb5.h>,' \
110	    < $f > /tmp/heimdal1f$$ && mv /tmp/heimdal1f$$ $f && \
111	echo fixing man page $f
112done
113
114# Fix include usage
115
116KRB5_INCRE="asn1-common|asn1_err"
117KRB5_INCRE="$KRB5_INCRE|base64"
118KRB5_INCRE="$KRB5_INCRE|cms_asn1"
119KRB5_INCRE="$KRB5_INCRE|com_err"
120KRB5_INCRE="$KRB5_INCRE|com_right"
121KRB5_INCRE="$KRB5_INCRE|crmf_asn1"
122KRB5_INCRE="$KRB5_INCRE|der|der-protos"
123KRB5_INCRE="$KRB5_INCRE|digest_asn1"
124KRB5_INCRE="$KRB5_INCRE|getarg"
125KRB5_INCRE="$KRB5_INCRE|hdb|hdb_err|hdb-protos|hdb_asn1"
126KRB5_INCRE="$KRB5_INCRE|heim_asn1|heim_err"
127KRB5_INCRE="$KRB5_INCRE|heimbase"
128KRB5_INCRE="$KRB5_INCRE|heimntlm|heimntlm-protos"
129KRB5_INCRE="$KRB5_INCRE|hex"
130KRB5_INCRE="$KRB5_INCRE|hx509|hx509-protos|hx509_err"
131KRB5_INCRE="$KRB5_INCRE|k524_err"
132KRB5_INCRE="$KRB5_INCRE|kafs"
133KRB5_INCRE="$KRB5_INCRE|kcm|kcm-protos"
134KRB5_INCRE="$KRB5_INCRE|kdc|kdc-protos"
135KRB5_INCRE="$KRB5_INCRE|krb5|krb5-private|krb5-protos|krb5-types"
136KRB5_INCRE="$KRB5_INCRE|krb5_asn1|krb5_err|krb5_ccapi"
137KRB5_INCRE="$KRB5_INCRE|krb5-v4compat"
138KRB5_INCRE="$KRB5_INCRE|krb_err"
139KRB5_INCRE="$KRB5_INCRE|kx509_asn1"
140KRB5_INCRE="$KRB5_INCRE|ntlm_err"
141KRB5_INCRE="$KRB5_INCRE|ocsp_asn1"
142KRB5_INCRE="$KRB5_INCRE|parse_bytes|parse_time|parse_units"
143KRB5_INCRE="$KRB5_INCRE|pkcs8_asn1|pkcs9_asn1|pkcs10_asn1|pkcs12_asn1"
144KRB5_INCRE="$KRB5_INCRE|pkinit_asn1"
145KRB5_INCRE="$KRB5_INCRE|resolve"
146KRB5_INCRE="$KRB5_INCRE|rfc2459_asn1"
147KRB5_INCRE="$KRB5_INCRE|roken|roken-common"
148KRB5_INCRE="$KRB5_INCRE|rtbl"
149KRB5_INCRE="$KRB5_INCRE|sl|ss"
150KRB5_INCRE="$KRB5_INCRE|wind|wind_err"
151KRB5_INCRE="$KRB5_INCRE|xdbm"
152
153GSS_INCRE="gssapi|gssapi_krb5|gssapi_spnego|gssapi_ntlm|gssapi_oid"
154
155KADM5_INCRE="admin|kadm5-protos|kadm5-pwcheck|kadm5_err"
156
157find $d -type f -name '*.[ch]' -a ! -name compile_et.? -print | while read f; do
158	sed -E \
159	    -e "s,#include <($GSS_INCRE)\\.h>,#include <gssapi/\\1.h>,"	   \
160	    -e "s,#include \"($KRB5_INCRE)\\.h\",#include <krb5/\\1.h>,"   \
161	    -e "s,#include <($KRB5_INCRE)\\.h>,#include <krb5/\\1.h>,"	   \
162	    -e "s,#include <($KADM5_INCRE)\\.h>,#include <kadm5/\\1.h>,"   \
163	    < $f > /tmp/heimdal1f$$ && mv /tmp/heimdal1f$$ $f && \
164	echo fixing include paths in $f
165done
166
167#
168# In these files, we want only to fix the paths in the generated files, not
169# in the file itself.  To do this, we search for "#include meaning that
170# it can't be on the left column.
171
172for f in $d/lib/sl/slc-gram.y $d/lib/com_err/compile_et.c; do
173	sed -E -e "s,(.#include <)($KRB5_INCRE)\\.h>,\\1krb5/\\2.h>," \
174	    < $f > /tmp/heimdal1f$$ && mv /tmp/heimdal1f$$ $f && \
175	echo fixing include paths in $f
176done
177
178# Freeze imported NetBSD RCSID's.
179find $d -type f -print | xargs egrep -l '\$NetBSD:' | while read f; do
180	sed \
181	    -e 's/\$\(NetBSD.*\) \$/\1/' \
182	    < $f > /tmp/heimdal1f$$ && mv /tmp/heimdal1f$$ $f && \
183	echo froze NetBSD RCSID for $f
184done
185
186# Convert unexpanded RCSID's to the NetBSD way.
187find $d -type f -print | xargs egrep -l 'RCSID\("\$Id\$"\)' | while read f; do
188	sed -e 's/RCSID("\$\Id\$")/__RCSID("\$NetBSD\$")/' \
189	    < $f > /tmp/heimdal1f$$ && mv /tmp/heimdal1f$$ $f && \
190	echo converted RCSID to NetBSD for $f
191done
192
193### Remove the $'s around RCS tags
194find $d -type f -print | xargs egrep -l \
195    '\$(Author|Date|Header|Id|Locker|Log|Name|RCSfile|Revision|Source|State)' |
196    while read f; do
197	sed \
198	    -e 's/\$\(Author.*\) \$/\1/' \
199	    -e 's/\$\(Date.*\) \$/\1/' \
200	    -e 's/\$\(Header.*\) \$/\1/' \
201	    -e 's/\$\(Id.*\)\$/\1/' \
202	    -e 's/\$\(Locker.*\) \$/\1/' \
203	    -e 's/\$\(Log.*\) \$/\1/' \
204	    -e 's/\$\(Name.*\) \$/\1/' \
205	    -e 's/\$\(RCSfile.*\) \$/\1/' \
206	    -e 's/\$\(Revision.*\) \$/\1/' \
207	    -e 's/\$\(Source.*\) \$/\1/' \
208	    -e 's/\$\(State.*\) \$/\1/' \
209	    < $f > /tmp/heimdal1f$$ && mv /tmp/heimdal1f$$ $f && \
210	echo removed \$RCS tag from $f
211done
212
213### Add our NetBSD RCS Id
214find $d -type f -name '*.[chly]' -print | while read c; do
215	sed 1q < $c | grep -q '\$NetBSD' || (
216echo "/*	\$NetBSD\$	*/" >/tmp/${prog}3n$$
217echo "" >>/tmp/${prog}3n$$
218cat $c  >> /tmp/${prog}3n$$
219mv /tmp/${prog}3n$$ $c && echo added NetBSD RCS tag to $c
220	)
221done
222
223find $d -type f -name '*.[0-9]' -print | while read m; do
224	sed 1q < $m | grep -q '\$NetBSD' || (
225echo ".\\\"	\$NetBSD\$" >/tmp/${prog}2m$$
226echo ".\\\"" >>/tmp/${prog}2m$$
227cat $m >> /tmp/${prog}2m$$
228mv /tmp/${prog}2m$$ $m && echo added NetBSD RCS tag to $m
229	)
230done
231
232find $d -type f -name '*.texi' -print | while read t; do
233        sed "2 s/^/@c \$NetBSD\$\\
234/" < $t > /tmp/${prog}4t$$
235	mv /tmp/${prog}4t$$ $t && echo added NetBSD RCS tag to $t
236done
237
238echo done
239
240### Clean up any CVS directories that might be around.
241echo "cleaning up CVS residue."
242(
243	cd $d
244	find . -type d -name "CVS" -print | xargs rm -r
245)
246echo done
247
248echo "cleaning up git residue."
249rm -rf $d/.git
250
251### Fixing file and directory permissions.
252echo "Fixing file/directory permissions."
253(
254	cd $d
255	find . -type f -print | xargs chmod u+rw,go+r
256	find . -type d -print | xargs chmod u+rwx,go+rx
257)
258echo done
259
260exit 0
261