Re: lib/57603: openssl shlib major bump requires major bump of all dependent libraries too

[Taylor R Campbell <riastradh%NetBSD.org@localhost>]

With the help of the attached scripts, and omitting pam_* modules and
the named filter-aaaa module, I think I've narrowed it down to the
following list of libraries needing a revbump:

archive external/bsd/libarchive/lib/libarchive
bind9 external/mpl/bind/lib/libbind9
dns external/mpl/bind/lib/libdns
event_openssl external/bsd/libevent/lib/libevent_openssl
fetch external/bsd/fetch/lib share/examples/refuse/ian/libfetch
gssapi crypto/external/bsd/heimdal/lib/libgssapi
hdb crypto/external/bsd/heimdal/lib/libhdb
heimntlm crypto/external/bsd/heimdal/lib/libheimntlm
hx509 crypto/external/bsd/heimdal/lib/libhx509
irs external/mpl/bind/lib/libirs
isc external/mpl/bind/lib/libisc
isccc external/mpl/bind/lib/libisccc
isccfg external/mpl/bind/lib/libisccfg
kadm5clnt crypto/external/bsd/heimdal/lib/libkadm5clnt
kadm5srv crypto/external/bsd/heimdal/lib/libkadm5srv
kafs crypto/external/bsd/heimdal/lib/libkafs
kdc crypto/external/bsd/heimdal/lib/libkdc
krb5 crypto/external/bsd/heimdal/lib/libkrb5
ldap external/bsd/openldap/lib/libldap
ldap_r external/bsd/openldap/lib/libldap_r
legacy crypto/external/bsd/openssl/lib/liblegacy
netpgp crypto/external/bsd/netpgp/lib/netpgp
ns external/mpl/bind/lib/libns
paa crypto/external/bsd/netpgp/libpaa
radius lib/libradius
saslc crypto/external/bsd/libsaslc/lib
ssh crypto/external/bsd/openssh/lib
ssl crypto/external/bsd/openssl.old/lib/libssl crypto/external/bsd/openssl/lib/libssl
tpm_unseal crypto/external/cpl/tpm-tools/lib/libtpm_unseal
tspi crypto/external/cpl/trousers/lib/libtspi
unbound external/bsd/unbound/lib/libunbound

Working on applying that revbump to shlib_version and the associated
set lists.  How tedious!

#!/bin/sh

# $NetBSD$
#
# Copyright (c) 2023 The NetBSD Foundation, Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#

set -Ceu

: ${MAKE:=make}

git grep -w -l -F bsd.lib.mk -- '**/Makefile' \
| while read -r m; do
        d=$(dirname -- "$m")
        (
                cd -- "$d"
                lib=$($MAKE -V '${LIB}') || continue
                test "$($MAKE -V '${LIBISPRIVATE}')" != yes || continue
                echo $lib $d $($MAKE -V '${LIBDPLIBS}')
        )
done

#!/usr/bin/awk -f

# $NetBSD$
#
# Copyright (c) 2023 The NetBSD Foundation, Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#

BEGIN {
	if (!target) {
		printf "error: specify -v target=...\n" >"/dev/stder"
		exit 1
	}
	error = 0
}

{
	# lib libdir dep1 dep1dir dep2 dep2dir ...
	lib = $1
	libdir = $2

	# record this library's location if it's new
	for (j = 0; j < nlocs[lib]; j++) {
		if (loc[lib" "j] == libdir)
			break
	}
	if (j == nlocs[lib])
		loc[lib" "nlocs[lib]++] = libdir

	# record this as a user of each of its dependencies; ignore
	# their locations and assume two libraries with the same name
	# are the same
	for (j = 3; j < NF; j += 2) {
		dep = $(j)
		users[dep" "nusers[dep]++] = lib
	}
}

END {
	# make sure we saw the target
	if (!(target" "0 in loc)) {
		printf "error: unknown library: %s\n", target >"/dev/stderr"
		exit 1
	}

	# prime the queue
	head = 0
	tail = 0
	for (j = 0; j < nusers[target]; j++) {
		user = users[target" "j]
		if (visited[user])
			continue
		q[tail++] = user
		visited[user] = 1
	}

	# breadth-first search to compute transitive closure
	while (head < tail) {
		for (j = 0; j < nusers[q[head]]; j++) {
			user = users[q[head]" "j]
			if (visited[user])
				continue
			q[tail++] = user
			visited[user] = 1
		}
		head++
	}

	# print the libraries and their locations
	for (i = 0; i < head; i++) {
		printf "%s", q[i]
		for (j = 0; j < nlocs[q[i]]; j++)
			printf " %s", loc[q[i]" "j]
		printf "\n"
	}

	exit error
}