Make the release name to load a configurable parameter.

Don't gratuitously shutdown network after NFS or FTP install.
Centralize release version string to one location included by everyone.
Bring in new options screen.

2 files changed, 265 insertions, 0 deletions

diff --git a/release/sysinstall/options.c b/release/sysinstall/options.c
new file mode 100644
index 0000000..24ecf98
--- /dev/null
+++ b/release/sysinstall/options.c
@@ -0,0 +1,264 @@
+/*
+ * The new sysinstall program.
+ *
+ * This is probably the last attempt in the `sysinstall' line, the next
+ * generation being slated for what's essentially a complete rewrite.
+ *
+ * $Id: main.c,v 1.13.2.1 1995/09/18 17:00:21 peter Exp $
+ *
+ * Copyright (c) 1995
+ *	Jordan Hubbard.  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,
+ *    verbatim and that no modifications are made prior to this
+ *    point in the file.
+ * 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.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by Jordan Hubbard
+ *	for the FreeBSD Project.
+ * 4. The name of Jordan Hubbard or the FreeBSD project may not be used to
+ *    endorse or promote products derived from this software without specific
+ *    prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``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 JORDAN HUBBARD OR HIS PETS 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, LIFE 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.
+ *
+ */
+
+#include "sysinstall.h"
+#include <ctype.h>
+
+static char *
+userPassCheck(Option opt)
+{
+    char *cp = getenv(FTP_USER);
+
+    return cp ? cp : "ftp";
+}
+
+static char *
+ftpFlagCheck(Option opt)
+{
+    /* Verify that everything's sane */
+    if (opt.aux == OPT_FTP_ABORT && optionIsSet(OPT_FTP_RESELECT))
+        OptFlags &= ~OPT_FTP_RESELECT;
+    else if (opt.aux == OPT_FTP_RESELECT && optionIsSet(OPT_FTP_ABORT))
+        OptFlags &= ~OPT_FTP_ABORT;
+    return NULL;
+}
+
+static char *
+blockSizeCheck(Option opt)
+{
+    char *cp = getenv(TAPE_BLOCKSIZE);
+
+    return cp ? cp : DEFAULT_TAPE_BLOCKSIZE;
+}
+
+static char *
+releaseCheck(Option opt)
+{
+    /* This one is always defined */
+    return getenv(RELNAME);
+}
+
+/* Nuke all the flags */
+static int
+resetFlags(char *str)
+{
+    OptFlags = OPT_DEFAULT_FLAGS;
+    return 0;
+}
+
+/* Show our little logo */
+static char *
+resetLogo(char *str)
+{
+    return "[whap!]";
+}
+
+static Option Options[] = {
+{ "NFS Secure",		"NFS server talks only on a secure port",
+      OPT_IS_FLAG,	&OptFlags,	OPT_NFS_SECURE,		NULL		},
+{ "NFS Slow",		"User is using a slow PC or ethernet card",
+      OPT_IS_FLAG,	&OptFlags,	OPT_SLOW_ETHER,		NULL		},
+{ "Debugging",		"Emit extra debugging output on VTY1",
+      OPT_IS_FLAG,	&OptFlags,	OPT_DEBUG,		NULL		},
+{ "Yes to All",		"Assume \"Yes\" answers to all non-critical dialogs",
+      OPT_IS_FLAG,	&OptFlags,	OPT_NO_CONFIRM,		NULL		},
+{ "FTP Abort",		"On transfer failure, abort the installation of a distribution",
+      OPT_IS_FLAG,	&OptFlags,	OPT_FTP_ABORT,		ftpFlagCheck	},
+{ "FTP Reselect",	"On transfer failure, ask for another host and try to resume",
+      OPT_IS_FLAG,	&OptFlags,	OPT_FTP_RESELECT,	ftpFlagCheck	},
+{ "FTP username",	"Username and password to use instead of anonymous",
+      OPT_IS_FUNC,	mediaSetFtpUserPass,	0,		userPassCheck	},
+{ "Tape Blocksize",	"Tape media block size in 512 byte blocks",
+      OPT_IS_FUNC,	mediaSetTapeBlocksize,	0,		blockSizeCheck	},
+{ "Detail High",	"Show filenames on debug screen as CPIO extracts them",
+      OPT_IS_FLAG,	&OptFlags,	OPT_CPIO_HIGH,		NULL		},
+{ "Release Name",	"Which release to attempt to load from installation media",
+      OPT_IS_FUNC,	installSelectRelease,	0,		releaseCheck	},
+{ "Reset Flags",	"Reset all flag values to defaults",
+      OPT_IS_FUNC,	resetFlags,	0,			resetLogo	},
+{ NULL },
+};
+
+#define OPT_START_ROW	4
+#define OPT_END_ROW	20
+#define OPT_NAME_COL	0
+#define OPT_VALUE_COL	16
+#define GROUP_OFFSET	30
+
+Boolean
+optionIsSet(int opt)
+{
+    return OptFlags & opt;
+}
+
+static char *
+value_of(Option opt)
+{
+    static char ival[40];
+
+    switch (opt.type) {
+    case OPT_IS_STRING:
+	return (char *)opt.data;
+
+    case OPT_IS_INT:
+	sprintf(ival, "%d", (int)opt.data);
+	return ival;
+
+    case OPT_IS_FLAG:
+	return (*(int *)opt.data) & opt.aux ? "ON" : "OFF";
+
+    case OPT_IS_FUNC:
+	if (opt.check)
+	    return opt.check(opt);
+	else
+	    return "<*>";
+    }
+    return "<unknown>";
+}
+
+static void
+fire(Option opt)
+{
+    if (opt.type == OPT_IS_FLAG) {
+	/* Toggle a flag */
+	if (*((int *)opt.data) & opt.aux)
+	    *((int *)opt.data) &= ~opt.aux;
+	else
+	    *((int *)opt.data) |= opt.aux;
+    }
+    else if (opt.type == OPT_IS_FUNC) {
+	int (*cp)(char *) = opt.data;
+
+	cp(NULL);
+    }
+    if (opt.check)
+	opt.check(opt);
+}
+
+int
+optionsEditor(char *str)
+{
+    int i, optcol, optrow, key;
+    static int currOpt = 0;
+
+    clear();
+
+    while (1) {
+	/* Whap up the header */
+	attrset(A_REVERSE); mvaddstr(0, 1, "Options Editor"); attrset(A_NORMAL);
+	for (i = 0; i < 2; i++) {
+	    mvaddstr(OPT_START_ROW - 2, OPT_NAME_COL + (i * GROUP_OFFSET), "Name");
+	    mvaddstr(OPT_START_ROW - 1, OPT_NAME_COL + (i * GROUP_OFFSET), "----");
+
+	    mvaddstr(OPT_START_ROW - 2, OPT_VALUE_COL + (i * GROUP_OFFSET), "Value");
+	    mvaddstr(OPT_START_ROW - 1, OPT_VALUE_COL + (i * GROUP_OFFSET), "-----");
+	}
+	/* And the footer */
+	mvprintw(OPT_END_ROW + 0, 0, "Use SPACE to select/toggle an option, arrow keys to move,");
+	mvprintw(OPT_END_ROW + 1, 0, "? or F1 for more help.  When you're done, type Q to Quit.");
+
+	optrow = OPT_START_ROW;
+	optcol = OPT_NAME_COL;
+	for (i = 0; Options[i].name; i++) {
+	    /* Names are painted somewhat gratuitously each time, but it's easier this way */
+	    mvprintw(optrow, OPT_NAME_COL + optcol, Options[i].name);
+	    if (currOpt == i) standout();
+	    mvprintw(optrow++, OPT_VALUE_COL + optcol, value_of(Options[i]));
+	    if (currOpt == i) standend();
+	    if (optrow == OPT_END_ROW) {
+		optrow = OPT_START_ROW;
+		optcol += GROUP_OFFSET;
+	    }
+	    clrtoeol();
+	}
+	mvaddstr(OPT_END_ROW + 3, 0, Options[currOpt].desc);
+	clrtoeol();
+	move(0, 0);
+	/* Start the edit loop */
+	key = toupper(getch());
+	switch (key) {
+	case KEY_F(1):
+	case '?':
+	    systemDisplayFile("options");
+	    break;
+
+	case KEY_UP:
+	    if (currOpt)
+		--currOpt;
+	    else
+		beep();
+	    continue;
+
+	case KEY_DOWN:
+	    if (Options[currOpt + 1].name)
+		++currOpt;
+	    else
+		beep();
+	    continue;
+
+	case KEY_HOME:
+	    currOpt = 0;
+	    continue;
+
+	case KEY_END:
+	    while (Options[currOpt + 1].name)
+		++currOpt;
+	    continue;
+
+	case ' ':
+	case '\n':
+	    fire(Options[currOpt]);
+	    continue;
+
+	case 'Q':
+	    clear();
+	    dialog_clear();
+	    return 0;
+
+	default:
+	    beep();
+	}
+    }
+    /* NOTREACHED */
+    return 0;
+}
diff --git a/release/sysinstall/version.h b/release/sysinstall/version.h
new file mode 100644
index 0000000..b42c26e
--- /dev/null
+++ b/release/sysinstall/version.h
@@ -0,0 +1 @@
+#define RELEASE_NAME	"__RELEASE"