Add an option to select the Fix-it tty. The current behavior is utterly

*useless* on serial consoled machines.
This commit is contained in:
David E. O'Brien 2000-05-16 22:05:32 +00:00
parent 40316fa981
commit 9ee6ec34ef
8 changed files with 102 additions and 27 deletions

View file

@ -398,17 +398,20 @@ fixit_common(void)
if (!file_readable(TERMCAP_FILE))
create_termcap();
if (!(child = fork())) {
int i, fd;
int i, fd, fdstop;
struct termios foo;
extern int login_tty(int);
ioctl(0, TIOCNOTTY, NULL);
for (i = getdtablesize(); i >= 0; --i)
fdstop = strcmp(variable_get(VAR_FIXIT_TTY), "serial") == 0 ? 3 : 0;
for (i = getdtablesize(); i >= fdstop; --i)
close(i);
fd = open("/dev/ttyv3", O_RDWR);
ioctl(0, TIOCSCTTY, &fd);
dup2(0, 1);
dup2(0, 2);
if (strcmp(variable_get(VAR_FIXIT_TTY), "standard") == 0) {
fd = open("/dev/ttyv3", O_RDWR);
ioctl(0, TIOCSCTTY, &fd);
dup2(0, 1);
dup2(0, 2);
}
DebugFD = 2;
if (login_tty(fd) == -1)
msgDebug("fixit: I can't set the controlling terminal.\n");
@ -432,9 +435,15 @@ fixit_common(void)
}
else {
dialog_clear_norefresh();
msgNotify("Waiting for fixit shell to exit. Go to VTY4 now by\n"
"typing ALT-F4. When you are done, type ``exit'' to exit\n"
"the fixit shell and be returned here.");
if (strcmp(variable_get(VAR_FIXIT_TTY), "standard") == 0) {
msgNotify("Waiting for fixit shell to exit. Go to VTY4 now by\n"
"typing ALT-F4. When you are done, type ``exit'' to exit\n"
"the fixit shell and be returned here.");
} else {
msgNotify("Waiting for fixit shell to exit.\n"
"When you are done, type ``exit'' to exit\n"
"the fixit shell and be returned here.");
}
(void)waitpid(child, &waitstatus, 0);
}
dialog_clear();
@ -1086,6 +1095,7 @@ installVarDefaults(dialogMenuItem *self)
variable_set2(VAR_BROWSER_BINARY, "/usr/local/bin/lynx", 0);
variable_set2(VAR_FTP_STATE, "passive", 0);
variable_set2(VAR_NFS_SECURE, "NO", -1);
variable_set2(VAR_FIXIT_TTY, "standard", 0);
variable_set2(VAR_PKG_TMPDIR, "/usr/tmp", 0);
variable_set2(VAR_MEDIA_TIMEOUT, itoa(MEDIA_TIMEOUT), 0);
if (getpid() != 1)

View file

@ -37,6 +37,8 @@
#include "sysinstall.h"
#include <ctype.h>
int fixitTtyWhich(dialogMenuItem *);
static char *
varCheck(Option opt)
{
@ -140,6 +142,8 @@ static Option Options[] = {
OPT_IS_VAR, PKG_PROMPT, VAR_PKG_TMPDIR, varCheck },
{ "Newfs Args", "Default parameters for newfs(8)",
OPT_IS_VAR, NEWFS_PROMPT, VAR_NEWFS_ARGS, varCheck },
{ "Fixit Console", "Which tty to use for the Fixit action.",
OPT_IS_FUNC, fixitTtyWhich, VAR_FIXIT_TTY, varCheck },
{ "Config save", "Whether or not to save installation kernel config changes",
OPT_IS_VAR, NULL, VAR_KGET, varCheck },
{ "Re-scan Devices", "Re-run sysinstall's initial device probe",
@ -310,3 +314,20 @@ optionsEditor(dialogMenuItem *self)
return DITEM_SUCCESS;
}
int
fixitTtyWhich(dialogMenuItem *self)
{
char *cp = variable_get(VAR_FIXIT_TTY);
if (!cp) {
msgConfirm("The Fix-it TTY setting is not set to anything!");
return DITEM_FAILURE;
}
else {
if (!strcmp(cp, "standard"))
variable_set2(VAR_FIXIT_TTY, "serial", 0);
else /* must be "serial" - wrap around */
variable_set2(VAR_FIXIT_TTY, "standard", 0);
}
return DITEM_SUCCESS;
}

View file

@ -103,6 +103,7 @@
#define VAR_EXTRAS "ifconfig_"
#define VAR_COMMAND "command"
#define VAR_CONFIG_FILE "configFile"
#define VAR_FIXIT_TTY "fixitTty"
#define VAR_FTP_DIR "ftpDirectory"
#define VAR_FTP_PASS "ftpPass"
#define VAR_FTP_PATH "_ftpPath"

View file

@ -398,17 +398,20 @@ fixit_common(void)
if (!file_readable(TERMCAP_FILE))
create_termcap();
if (!(child = fork())) {
int i, fd;
int i, fd, fdstop;
struct termios foo;
extern int login_tty(int);
ioctl(0, TIOCNOTTY, NULL);
for (i = getdtablesize(); i >= 0; --i)
fdstop = strcmp(variable_get(VAR_FIXIT_TTY), "serial") == 0 ? 3 : 0;
for (i = getdtablesize(); i >= fdstop; --i)
close(i);
fd = open("/dev/ttyv3", O_RDWR);
ioctl(0, TIOCSCTTY, &fd);
dup2(0, 1);
dup2(0, 2);
if (strcmp(variable_get(VAR_FIXIT_TTY), "standard") == 0) {
fd = open("/dev/ttyv3", O_RDWR);
ioctl(0, TIOCSCTTY, &fd);
dup2(0, 1);
dup2(0, 2);
}
DebugFD = 2;
if (login_tty(fd) == -1)
msgDebug("fixit: I can't set the controlling terminal.\n");
@ -432,9 +435,15 @@ fixit_common(void)
}
else {
dialog_clear_norefresh();
msgNotify("Waiting for fixit shell to exit. Go to VTY4 now by\n"
"typing ALT-F4. When you are done, type ``exit'' to exit\n"
"the fixit shell and be returned here.");
if (strcmp(variable_get(VAR_FIXIT_TTY), "standard") == 0) {
msgNotify("Waiting for fixit shell to exit. Go to VTY4 now by\n"
"typing ALT-F4. When you are done, type ``exit'' to exit\n"
"the fixit shell and be returned here.");
} else {
msgNotify("Waiting for fixit shell to exit.\n"
"When you are done, type ``exit'' to exit\n"
"the fixit shell and be returned here.");
}
(void)waitpid(child, &waitstatus, 0);
}
dialog_clear();
@ -1086,6 +1095,7 @@ installVarDefaults(dialogMenuItem *self)
variable_set2(VAR_BROWSER_BINARY, "/usr/local/bin/lynx", 0);
variable_set2(VAR_FTP_STATE, "passive", 0);
variable_set2(VAR_NFS_SECURE, "NO", -1);
variable_set2(VAR_FIXIT_TTY, "standard", 0);
variable_set2(VAR_PKG_TMPDIR, "/usr/tmp", 0);
variable_set2(VAR_MEDIA_TIMEOUT, itoa(MEDIA_TIMEOUT), 0);
if (getpid() != 1)

View file

@ -103,6 +103,7 @@
#define VAR_EXTRAS "ifconfig_"
#define VAR_COMMAND "command"
#define VAR_CONFIG_FILE "configFile"
#define VAR_FIXIT_TTY "fixitTty"
#define VAR_FTP_DIR "ftpDirectory"
#define VAR_FTP_PASS "ftpPass"
#define VAR_FTP_PATH "_ftpPath"

View file

@ -398,17 +398,20 @@ fixit_common(void)
if (!file_readable(TERMCAP_FILE))
create_termcap();
if (!(child = fork())) {
int i, fd;
int i, fd, fdstop;
struct termios foo;
extern int login_tty(int);
ioctl(0, TIOCNOTTY, NULL);
for (i = getdtablesize(); i >= 0; --i)
fdstop = strcmp(variable_get(VAR_FIXIT_TTY), "serial") == 0 ? 3 : 0;
for (i = getdtablesize(); i >= fdstop; --i)
close(i);
fd = open("/dev/ttyv3", O_RDWR);
ioctl(0, TIOCSCTTY, &fd);
dup2(0, 1);
dup2(0, 2);
if (strcmp(variable_get(VAR_FIXIT_TTY), "standard") == 0) {
fd = open("/dev/ttyv3", O_RDWR);
ioctl(0, TIOCSCTTY, &fd);
dup2(0, 1);
dup2(0, 2);
}
DebugFD = 2;
if (login_tty(fd) == -1)
msgDebug("fixit: I can't set the controlling terminal.\n");
@ -432,9 +435,15 @@ fixit_common(void)
}
else {
dialog_clear_norefresh();
msgNotify("Waiting for fixit shell to exit. Go to VTY4 now by\n"
"typing ALT-F4. When you are done, type ``exit'' to exit\n"
"the fixit shell and be returned here.");
if (strcmp(variable_get(VAR_FIXIT_TTY), "standard") == 0) {
msgNotify("Waiting for fixit shell to exit. Go to VTY4 now by\n"
"typing ALT-F4. When you are done, type ``exit'' to exit\n"
"the fixit shell and be returned here.");
} else {
msgNotify("Waiting for fixit shell to exit.\n"
"When you are done, type ``exit'' to exit\n"
"the fixit shell and be returned here.");
}
(void)waitpid(child, &waitstatus, 0);
}
dialog_clear();
@ -1086,6 +1095,7 @@ installVarDefaults(dialogMenuItem *self)
variable_set2(VAR_BROWSER_BINARY, "/usr/local/bin/lynx", 0);
variable_set2(VAR_FTP_STATE, "passive", 0);
variable_set2(VAR_NFS_SECURE, "NO", -1);
variable_set2(VAR_FIXIT_TTY, "standard", 0);
variable_set2(VAR_PKG_TMPDIR, "/usr/tmp", 0);
variable_set2(VAR_MEDIA_TIMEOUT, itoa(MEDIA_TIMEOUT), 0);
if (getpid() != 1)

View file

@ -37,6 +37,8 @@
#include "sysinstall.h"
#include <ctype.h>
int fixitTtyWhich(dialogMenuItem *);
static char *
varCheck(Option opt)
{
@ -140,6 +142,8 @@ static Option Options[] = {
OPT_IS_VAR, PKG_PROMPT, VAR_PKG_TMPDIR, varCheck },
{ "Newfs Args", "Default parameters for newfs(8)",
OPT_IS_VAR, NEWFS_PROMPT, VAR_NEWFS_ARGS, varCheck },
{ "Fixit Console", "Which tty to use for the Fixit action.",
OPT_IS_FUNC, fixitTtyWhich, VAR_FIXIT_TTY, varCheck },
{ "Config save", "Whether or not to save installation kernel config changes",
OPT_IS_VAR, NULL, VAR_KGET, varCheck },
{ "Re-scan Devices", "Re-run sysinstall's initial device probe",
@ -310,3 +314,20 @@ optionsEditor(dialogMenuItem *self)
return DITEM_SUCCESS;
}
int
fixitTtyWhich(dialogMenuItem *self)
{
char *cp = variable_get(VAR_FIXIT_TTY);
if (!cp) {
msgConfirm("The Fix-it TTY setting is not set to anything!");
return DITEM_FAILURE;
}
else {
if (!strcmp(cp, "standard"))
variable_set2(VAR_FIXIT_TTY, "serial", 0);
else /* must be "serial" - wrap around */
variable_set2(VAR_FIXIT_TTY, "standard", 0);
}
return DITEM_SUCCESS;
}

View file

@ -103,6 +103,7 @@
#define VAR_EXTRAS "ifconfig_"
#define VAR_COMMAND "command"
#define VAR_CONFIG_FILE "configFile"
#define VAR_FIXIT_TTY "fixitTty"
#define VAR_FTP_DIR "ftpDirectory"
#define VAR_FTP_PASS "ftpPass"
#define VAR_FTP_PATH "_ftpPath"