Move getty to barebox for support serial

Signed-off-by: Pascal Vizeli <pvizeli@syshack.ch>
This commit is contained in:
Pascal Vizeli 2018-06-01 14:50:48 +00:00
parent b13086072c
commit 24082ba3a6
15 changed files with 10 additions and 199 deletions

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@ -1,4 +1,3 @@
source "$BR2_EXTERNAL_HASSOS_PATH/package/mingetty/Config.in"
source "$BR2_EXTERNAL_HASSOS_PATH/package/hassos/Config.in"
source "$BR2_EXTERNAL_HASSOS_PATH/package/libapparmor/Config.in"
source "$BR2_EXTERNAL_HASSOS_PATH/package/apparmor/Config.in"

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@ -2,9 +2,6 @@
export PATH=/env/bin
global linux.bootargs.base
global linux.bootargs.dyn.root
# Autostart
for i in /env/init/*; do
. $i

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@ -0,0 +1,6 @@
#!/bin/sh
global linux.bootargs.base=""
if [ -f /boot/cmdline.txt ]; then
readf /boot/cmdline.txt global.linux.bootargs.base
fi

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@ -1,3 +1,4 @@
#!/bin/sh
global linux.bootargs.zram="zram.enabled=1 zram.num_devices=3"
global linux.bootargs.apparmor="apparmor=1 security=apparmor"

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@ -31,6 +31,7 @@ CONFIG_CMD_TIMEOUT=y
CONFIG_CMD_OFTREE=y
CONFIG_CMD_STATE=y
CONFIG_CMD_BOOTCHOOSER=y
CONFIG_CMD_READF=y
CONFIG_OFTREE=y
CONFIG_OFTREE_OVERLAY=y

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@ -28,9 +28,6 @@ cp -r ${BINARIES_DIR}/rpi-firmware/overlays ${BOOT_DATA}/
(
echo "kernel=barebox.bin"
echo "disable_splash=1"
echo "dtparam=i2c_arm=on"
echo "dtparam=spi=on"
echo "dtparam=audio=on"
) > ${BOOT_DATA}/config.txt
touch ${BOOT_DATA}/cmdline.txt

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@ -511,7 +511,7 @@ CONFIG_FEATURE_DEFAULT_PASSWD_ALGO="des"
# CONFIG_DELUSER is not set
# CONFIG_DELGROUP is not set
# CONFIG_FEATURE_DEL_USER_FROM_GROUP is not set
# CONFIG_GETTY is not set
CONFIG_GETTY=y
CONFIG_LOGIN=y
# CONFIG_LOGIN_SESSION_AS_CHILD is not set
# CONFIG_LOGIN_SCRIPTS is not set

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@ -71,7 +71,6 @@ BR2_PACKAGE_HOST_E2FSPROGS=y
BR2_PACKAGE_HOST_GPTFDISK=y
BR2_PACKAGE_HOST_MTOOLS=y
BR2_PACKAGE_HOST_RAUC=y
BR2_PACKAGE_MINGETTY=y
BR2_PACKAGE_HASSOS=y
BR2_PACKAGE_HASSOS_SUPERVISOR="homeassistant/amd64-hassio-supervisor"
BR2_PACKAGE_HASSOS_SUPERVISOR_VERSION="103.3"

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@ -77,7 +77,6 @@ BR2_PACKAGE_HOST_E2FSPROGS=y
BR2_PACKAGE_HOST_GPTFDISK=y
BR2_PACKAGE_HOST_MTOOLS=y
BR2_PACKAGE_HOST_RAUC=y
BR2_PACKAGE_MINGETTY=y
BR2_PACKAGE_HASSOS=y
BR2_PACKAGE_HASSOS_SUPERVISOR="homeassistant/armhf-hassio-supervisor"
BR2_PACKAGE_HASSOS_SUPERVISOR_VERSION="103.3"

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@ -83,6 +83,7 @@ CONFIG_SQUASHFS_LZ4=y
# CONFIG_SECCOMP is not set
CONFIG_SECURITY=y
CONFIG_SECURITY_APPARMOR=y
CONFIG_SECURITY_APPARMOR_BOOTPARAM_VALUE=1
CONFIG_KEYS=y
CONFIG_CRYPTO_CCM=y

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@ -1,156 +0,0 @@
diff -Nru mingetty-1.07.orig/mingetty.c mingetty-1.07/mingetty.c
--- mingetty-1.07.orig/mingetty.c 2004-01-03 15:15:56.000000000 +0200
+++ mingetty-1.07/mingetty.c 2006-11-22 22:13:26.967910100 +0200
@@ -16,10 +16,15 @@
* - autologin only at first login
* - /etc/mingetty.conf that can be used instead of /etc/inittab for
* command line options
- * - Can UTF-8 setup be done within mingetty?
+ * - Can UTF-8 setup be done within mingetty? Let's try now :-) (VinzC)
* - Also add /bin/login-type functionality in here?
*/
+/* Additional comments: Vincent Cadet <vcadet@hotmail.com> (2006-11-21)
+ * - Attempt to make mingetty support UTF-8. Modifications were imported
+ * from Suse migetty.c 0.9.6s.
+ */
+
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
@@ -39,6 +44,19 @@
#include <syslog.h>
#include <sys/utsname.h>
#include <time.h>
+#include <locale.h>
+#include <iconv.h>
+#include <wctype.h>
+#include <sys/kd.h>
+#include <sys/ttydefaults.h>
+
+#ifndef IUTF8
+# ifndef ASM_IUTF8
+# error ASM_IUTF8 input flag not defined - Cannot define IUTF8
+# else
+# define IUTF8 ASM_IUTF8
+# endif
+#endif
/* name of this program (argv[0]) */
static char *progname;
@@ -74,6 +92,8 @@
static char *autologin = NULL;
/* try to read a char before dropping to login prompt */
static int loginpause = 0;
+/* terminal mode */
+static int mode = K_RAW;
/* error() - output error messages */
static void error (const char *fmt, ...)
@@ -187,10 +207,21 @@
if (fd > 2)
close (fd);
+ /* Detect mode of current keyboard setup, e.g. for UTF-8 */
+ if (ioctl(0, KDGKBMODE, &mode) < 0)
+ mode = K_RAW;
+
/* Write a reset string to the terminal. This is very linux-specific
and should be checked for other systems. */
if (noclear == 0)
- write (0, "\033c", 2);
+ /* don't write a full reset (ESC c) because this leaves the
+ unicode mode again if the terminal was in unicode mode
+ and also undos the ESC sequences in CONSOLE_MAGIC which
+ are needed for some languages/console-fonts.
+ Just put the cursor to the home position (ESC [ H),
+ erase everything below the cursor (ESC [ J), and set the
+ scrolling region to the full window (ESC [ r) */
+ write (0, "\033[r\033[H\033[J", 9);
sigaction (SIGHUP, &sa_old, NULL);
}
@@ -292,32 +323,75 @@
static char *get_logname (void)
{
- static char logname[40];
+ static char logname[4*UT_NAMESIZE];
char *bp;
unsigned char c;
+ int ascii;
+ iconv_t ic;
tcflush (0, TCIFLUSH); /* flush pending input */
+
+ /* Check for UTF-8 mode */
+ switch(mode) {
+ case K_UNICODE:
+ ascii = 0;
+ setlocale(LC_CTYPE, "en_US.UTF-8");
+ break;
+ case K_RAW:
+ case K_MEDIUMRAW:
+ case K_XLATE:
+ default:
+ ascii = 1;
+ setlocale(LC_CTYPE, "POSIX");
+ break;
+ }
+
for (*logname = 0; *logname == 0;) {
do_prompt (1);
for (bp = logname;;) {
if (read (0, &c, 1) < 1) {
- if (errno == EINTR || errno == EIO
- || errno == ENOENT)
+ if (errno == EINTR || errno == EAGAIN) {
+ usleep(1000);
+ continue;
+ }
+ if (errno == EIO || errno == ENOENT)
exit (EXIT_SUCCESS);
error ("%s: read: %s", tty, strerror (errno));
}
if (c == '\n' || c == '\r') {
*bp = 0;
break;
- } else if (!isprint (c))
- error ("%s: invalid character 0x%x in login"
- " name", tty, c);
+ }
+
+ if (ascii && !isprint (c))
+ error ("%s: invalid character 0x%x in login name", tty, c);
else if ((size_t)(bp - logname) >= sizeof (logname) - 1)
error ("%s: too long login name", tty);
- else
- *bp++ = c;
+
+ *bp++ = c;
}
}
+
+ if (!ascii && (ic = iconv_open("WCHAR_T", "UTF-8"))) {
+ char tmpbuf[4*sizeof(logname)], *op, *lp;
+ size_t len = bp - logname;
+ size_t out = sizeof(tmpbuf) - 1;
+ size_t wcl;
+ wint_t *wcp;
+
+ op = tmpbuf;
+ lp = logname;
+ if ((wcl = iconv(ic , &lp, &len, &op, &out)) == (size_t)-1)
+ error ("%s: invalid character conversion for login name", tty);
+ iconv_close(ic);
+
+ wcp = (wint_t*)tmpbuf;
+ wcp[wcl] = (wint_t)0;
+ while (*wcp) {
+ if (!iswprint(*wcp++))
+ error ("%s: invalid character for login name found", tty);
+ }
+ }
return logname;
}

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@ -1,7 +0,0 @@
config BR2_PACKAGE_MINGETTY
bool "mingetty"
help
mingetty is a minimal getty for use on virtual consoles and is not
suitable for use on serial lines.
http://sourceforge.net/projects/mingetty/

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@ -1 +0,0 @@
sha1 283acd3dc9da2c9eb71d5d7cc01d1bd178254523 mingetty-1.08.tar.gz

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@ -1,22 +0,0 @@
#############################################################
#
# mingetty
#
#############################################################
MINGETTY_VERSION = 1.08
MINGETTY_SOURCE = mingetty-$(MINGETTY_VERSION).tar.gz
MINGETTY_SITE = http://downloads.sourceforge.net/project/mingetty/mingetty/$(MINGETTY_VERSION)
define MINGETTY_BUILD_CMDS
$(MAKE) CC=$(TARGET_CC) -C $(@D)
endef
define MINGETTY_INSTALL_TARGET_CMDS
$(INSTALL) -D -m 0755 $(@D)/mingetty $(TARGET_DIR)/sbin
endef
define MINGETTY_CLEAN_CMDS
$(MAKE) -C $(@D) clean
endef
$(eval $(generic-package))

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@ -1,3 +0,0 @@
[Service]
ExecStart=
ExecStart=/sbin/mingetty --noclear %I