Date: Sat, 06 Oct 2001 12:15:23 -0700 From: Terry Lambert <tlambert2@mindspring.com> To: Kris Kennaway <kris@obsecurity.org> Cc: Nate Williams <nate@yogotech.com>, Lyndon Nerenberg <lyndon@atg.aciworldwide.com>, Bernd Walter <ticso@mail.cicely.de>, current@FreeBSD.ORG Subject: PATCHES for Kris Kennaway to commit Message-ID: <3BBF584B.BA87E7ED@mindspring.com> References: <15292.43702.284147.973393@nomad.yogotech.com> <3BBD8369.835E9190@mindspring.com> <20011005130234.B79332@xor.obsecurity.org> <3BBEC328.BBA18D7C@mindspring.com> <20011006014817.A87811@xor.obsecurity.org> <3BBEC895.7DDC13C4@mindspring.com> <20011006021556.A88143@xor.obsecurity.org> <3BBECE11.94EDC09D@mindspring.com> <20011006025321.A88421@xor.obsecurity.org> <3BBEDC60.F8599D84@mindspring.com> <20011006040424.A89151@xor.obsecurity.org>
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I'm interested in the UUCP code only in so far as it is an
unnecessary -- and so far, undefended by you -- change to
code that's working fine for other people.
My interest in a hosting site would be first for a startup,
and second, to host a competitor to the FreeBSD development,
most likely based on FreeBSD 4.4-RELEASE, rather than -CURRENT.
I haven't decided to take that step yet (despite WRS continued
ownership of the FreeBSD trademark), or I would have done
so already, but rest assured, your continued dodging of the
UUCP issue is not a positive influence on me.
> You may recall that this isn't the first time I've tried to offer my
> help in developing and committing your changes to an area of FreeBSD
> which you've complained about -- although at least this time you
> didn't just ignore my emails outright so you could continue to play
> the persecuted hero.
The hell you have. Commit the patches I've posted to -current
over the past two months to make the release build process
more friendly to embedded systems developers, starting with
the patch to let me build an installable CDROM with a config
file other than GENERIC, and I might start to believe you.
After that, you can commit the patches to /sys/conf/param.c to
make maxfiles and maxfilesperproc tunable at boot time, and the
patches to login.c to make it possible to rebadge the "login:"
and "password:" prompts, and the patches to /sys/netinet/udp_usrreq.c
to make it so you can tune for a large number of TCP sokets
without tuning for a large number of UDP sockets.
Patches attached.
K PLZ THX.
-- Terry
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Index: release/Makefile
===================================================================
RCS file: /home/cvs/FreeBSD/src/release/Makefile,v
retrieving revision 1.536.2.41
diff -c -r1.536.2.41 Makefile
*** release/Makefile 2001/04/14 22:29:49 1.536.2.41
--- release/Makefile 2001/05/02 22:04:14
***************
*** 268,273 ****
--- 268,274 ----
echo "#!/bin/sh" > ${CHROOTDIR}/mk
echo "set -ex" >> ${CHROOTDIR}/mk
echo "_RELTARGET=\$${1:-doRELEASE}" >> ${CHROOTDIR}/mk
+ echo "export KERNCONF=${KERNCONF}" >> ${CHROOTDIR}/mk
echo "export CFLAGS='-O -pipe'" >> ${CHROOTDIR}/mk
echo "export NO_X=YES" >> ${CHROOTDIR}/mk
echo "export DISTRIBUTIONS=\"${DISTRIBUTIONS}\"" >> ${CHROOTDIR}/mk
Index: release/sysinstall/Makefile
===================================================================
RCS file: /home/cvs/FreeBSD/src/release/sysinstall/Attic/Makefile,v
retrieving revision 1.92.2.10
diff -c -r1.92.2.10 Makefile
*** release/sysinstall/Makefile 2001/03/12 12:10:28 1.92.2.10
--- release/sysinstall/Makefile 2001/05/02 22:06:52
***************
*** 17,23 ****
system.c tape.c tcpip.c termcap.c ufs.c usb.c user.c variable.c \
wizard.c keymap.h
! CFLAGS+= -Wall -I${.CURDIR}/../../gnu/lib/libdialog -I${.OBJDIR}
.if ${MACHINE} == "pc98"
CFLAGS+= -DPC98
.endif
--- 17,23 ----
system.c tape.c tcpip.c termcap.c ufs.c usb.c user.c variable.c \
wizard.c keymap.h
! CFLAGS+= -Wall -I${.CURDIR}/../../gnu/lib/libdialog -I${.OBJDIR} -DKERNCONF=\"${KERNCONF}\"
.if ${MACHINE} == "pc98"
CFLAGS+= -DPC98
.endif
Index: release/sysinstall/install.c
===================================================================
RCS file: /home/cvs/FreeBSD/src/release/sysinstall/Attic/install.c,v
retrieving revision 1.268.2.22
diff -c -r1.268.2.22 install.c
*** release/sysinstall/install.c 2001/03/12 22:50:04 1.268.2.22
--- release/sysinstall/install.c 2001/05/02 22:20:06
***************
*** 750,756 ****
--- 750,760 ----
if (RunningAsInit) {
/* Fix up kernel first */
if (!file_readable("/kernel")) {
+ #ifdef KERNCONF
+ char *generic_kernel = "/kernel." KERNCONF;
+ #else
char *generic_kernel = "/kernel.GENERIC";
+ #endif
if (file_readable(generic_kernel)) {
if (vsystem("cp -p %s /kernel", generic_kernel)) {
msgConfirm("Unable to copy /kernel into place!");
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Index: param.c
===================================================================
RCS file: /home/cvs/clickarray/FreeBSD/sys.releng4/conf/param.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -c -r1.1 -r1.2
*** param.c 2001/03/21 00:50:42 1.1
--- param.c 2001/04/19 23:50:34 1.2
***************
*** 44,49 ****
--- 44,51 ----
#include "opt_param.h"
#include <sys/param.h>
+ #include <sys/systm.h> /* getenv_int */
+ #include <sys/kernel.h> /* TUNABLE_INT_DECL */
/*
* System parameter formulae.
***************
*** 67,74 ****
#endif
int maxproc = NPROC; /* maximum # of processes */
int maxprocperuid = NPROC-1; /* maximum # of processes per user */
! int maxfiles = MAXFILES; /* system wide open files limit */
! int maxfilesperproc = MAXFILES; /* per-process open files limit */
int ncallout = 16 + NPROC + MAXFILES; /* maximum # of timer events */
int mbuf_wait = 32; /* mbuf sleep time in ticks */
--- 69,78 ----
#endif
int maxproc = NPROC; /* maximum # of processes */
int maxprocperuid = NPROC-1; /* maximum # of processes per user */
! int maxfiles = 0; /* system wide open files limit */
! TUNABLE_INT_DECL("kern.maxfiles", MAXFILES, maxfiles);
! int maxfilesperproc = 0; /* per-process open files limit */
! TUNABLE_INT_DECL("kern.maxfilesperproc", MAXFILES, maxfilesperproc);
int ncallout = 16 + NPROC + MAXFILES; /* maximum # of timer events */
int mbuf_wait = 32; /* mbuf sleep time in ticks */
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Index: usr.bin/login/login.c
===================================================================
RCS file: /home/cvs/FreeBSD/src/usr.bin/login/login.c,v
retrieving revision 1.51.2.5
diff -u -r1.51.2.5 login.c
--- usr.bin/login/login.c 2001/02/13 13:05:20 1.51.2.5
+++ usr.bin/login/login.c 2001/05/18 19:53:22
@@ -116,6 +116,8 @@
#define TTYGRPNAME "tty" /* name of group to own ttys */
#define DEFAULT_BACKOFF 3
#define DEFAULT_RETRIES 10
+#define DEFAULT_PROMPT "login: "
+#define DEFAULT_PASSWD_PROMPT "Password:"
/*
* This bounds the time given to login. Not a define so it can
@@ -128,7 +130,7 @@
struct passwd *pwd;
int failures;
-char *term, *envinit[1], *hostname, *username, *tty;
+char *term, *envinit[1], *hostname, *username, *tty, *prompt, *passwd_prompt;
char full_hostname[MAXHOSTNAMELEN];
#ifndef NO_PAM
static char **environ_pam;
@@ -257,6 +259,8 @@
* Get "login-retries" & "login-backoff" from default class
*/
lc = login_getclass(NULL);
+ prompt = login_getcapstr(lc, "prompt", DEFAULT_PROMPT, DEFAULT_PROMPT);
+ passwd_prompt = login_getcapstr(lc, "passwd_prompt", DEFAULT_PASSWD_PROMPT, DEFAULT_PASSWD_PROMPT);
retries = login_getcapnum(lc, "login-retries", DEFAULT_RETRIES, DEFAULT_RETRIES);
backoff = login_getcapnum(lc, "login-backoff", DEFAULT_BACKOFF, DEFAULT_BACKOFF);
login_close(lc);
@@ -651,7 +655,7 @@
rval = 1;
salt = pwd != NULL ? pwd->pw_passwd : "xx";
- p = getpass("Password:");
+ p = getpass(passwd_prompt);
ep = crypt(p, salt);
if (pwd) {
@@ -819,7 +823,7 @@
static char nbuf[NBUFSIZ];
for (;;) {
- (void)printf("login: ");
+ (void)printf(prompt);
for (p = nbuf; (ch = getchar()) != '\n'; ) {
if (ch == EOF) {
badlogin(username);
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Index: udp_usrreq.c
===================================================================
RCS file: /home/cvs/clickarray/FreeBSD/sys.releng4/netinet/udp_usrreq.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -c -r1.1 -r1.2
*** udp_usrreq.c 2001/03/21 00:53:40 1.1
--- udp_usrreq.c 2001/05/22 01:29:05 1.2
***************
*** 138,149 ****
void
udp_init()
{
LIST_INIT(&udb);
udbinfo.listhead = &udb;
udbinfo.hashbase = hashinit(UDBHASHSIZE, M_PCB, &udbinfo.hashmask);
udbinfo.porthashbase = hashinit(UDBHASHSIZE, M_PCB,
&udbinfo.porthashmask);
! udbinfo.ipi_zone = zinit("udpcb", sizeof(struct inpcb), maxsockets,
ZONE_INTERRUPT, 0);
}
--- 138,152 ----
void
udp_init()
{
+ int udp_maxsockets;
+
LIST_INIT(&udb);
udbinfo.listhead = &udb;
udbinfo.hashbase = hashinit(UDBHASHSIZE, M_PCB, &udbinfo.hashmask);
udbinfo.porthashbase = hashinit(UDBHASHSIZE, M_PCB,
&udbinfo.porthashmask);
! TUNABLE_INT_FETCH("net.inet.udp.maxsockets", maxsockets, udp_maxsockets);
! udbinfo.ipi_zone = zinit("udpcb", sizeof(struct inpcb), udp_maxsockets,
ZONE_INTERRUPT, 0);
}
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