1 files changed, 572 insertions, 0 deletions

diff --git a/release/sysinstall/apache.c b/release/sysinstall/apache.c
new file mode 100644
index 000000000000..965a3b4fbce2
--- /dev/null
+++ b/release/sysinstall/apache.c
@@ -0,0 +1,572 @@
+/*
+ * The new sysinstall program.
+ *
+ * This is probably the last program in the `sysinstall' line - the next
+ * generation being essentially a complete rewrite.
+ *
+ * $Id: install.c,v 1.71.2.52 1995/10/22 17:39:12 jkh Exp $
+ *
+ * Copyright (c) 1995
+ *	Coranth Gryphon.  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 Coranth Gryphon
+ *	for the FreeBSD Project.
+ * 4. The name of Coranth Gryphon 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 CORANTH GRYPHON ``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 CORANTH GRYPHON 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 <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/param.h>
+#include <string.h>
+#include <dialog.h>
+#include "ui_objects.h"
+#include "dir.h"
+#include "dialog.priv.h"
+#include "colors.h"
+#include "sysinstall.h"
+
+#define APACHE_BASE     "/usr/local/www"
+#define APACHE_HELPFILE "apache.html"
+
+typedef struct
+{
+    char docroot[128];             /* DocumentRoot */
+    char userdir[128];             /* UserDir */
+    char readme[32];               /* ReadmeName */
+    char email[64];                /* ServerAdmin */
+    char hostname[64];             /* ServerName */
+    char user[32];                 /* User */
+    char group[32];                /* Group */
+    char maxcon[8];                /* Max Connections */
+} ApacheConf;
+
+static ApacheConf tconf;
+
+#define APACHE_DOCROOT_LEN      128
+#define APACHE_USERDIR_LEN      128
+#define APACHE_README_LEN        32
+#define APACHE_HEADER_LEN        32
+#define APACHE_EMAIL_LEN         64
+#define APACHE_HOSTNAME_LEN      64
+#define APACHE_USER_LEN          32
+#define APACHE_GROUP_LEN         32
+#define APACHE_MAXCON_LEN        8
+
+static int      okbutton, cancelbutton;
+
+/* What the screen size is meant to be */
+#define APACHE_DIALOG_Y         0
+#define APACHE_DIALOG_X         8
+#define APACHE_DIALOG_WIDTH     COLS - 16
+#define APACHE_DIALOG_HEIGHT    LINES - 2
+
+/* The screen layout structure */
+typedef struct _layout {
+    int         y;              /* x & Y co-ordinates */
+    int         x;
+    int         len;            /* The size of the dialog on the screen */
+    int         maxlen;         /* How much the user can type in ... */
+    char        *prompt;        /* The string for the prompt */
+    char        *help;          /* The display for the help line */
+    void        *var;           /* The var to set when this changes */
+    int         type;           /* The type of the dialog to create */
+    void        *obj;           /* The obj pointer returned by libdialog */
+} Layout;
+
+static Layout layout[] = {
+{ 1, 2, 24, HOSTNAME_FIELD_LEN - 1,
+      "Host Name:",
+      "What name to report this host as to client browsers",
+      tconf.hostname, STRINGOBJ, NULL },
+#define LAYOUT_HOSTNAME 0
+
+{ 1, 30, 30, APACHE_EMAIL_LEN - 1,
+      "Email Address:",
+      "The email address of the site maintainer, e.g. webmaster@bar.com",
+      tconf.email, STRINGOBJ, NULL },
+#define LAYOUT_EMAIL    1
+
+{ 5, 3, 15, APACHE_USER_LEN - 1,
+      "Default User:", "Default username for access to web pages",
+      tconf.user, STRINGOBJ, NULL },
+#define LAYOUT_USER             2
+
+{ 5, 22, 15, APACHE_GROUP_LEN - 1,
+      "Default Group:",  "Default group name for access to web pages",
+      tconf.group, STRINGOBJ, NULL },
+#define LAYOUT_GROUP    3
+
+{ 5, 46, 13, APACHE_MAXCON_LEN - 1,
+      "Max Connect:",  "Maximum number of concurrent http connections",
+      tconf.maxcon, STRINGOBJ, NULL },
+#define LAYOUT_MAXCON   4
+
+{ 10, 10, 43, APACHE_DOCROOT_LEN - 1,
+      "Root Document Path:",
+      "The top directory that holds the system web pages",
+      tconf.docroot, STRINGOBJ, NULL },
+#define LAYOUT_DOCROOT          5
+
+{ 14, 10, 18, APACHE_USERDIR_LEN - 1,
+      "User Directory:",
+      "Personal sub-directory that holds users' web pages (eg. ~/Web)",
+      tconf.userdir, STRINGOBJ, NULL },
+#define LAYOUT_USERDIR          6
+
+{ 14, 35, 18, APACHE_README_LEN - 1,
+      "Readme File:",
+      "The name of the README file found in each directory",
+      tconf.readme, STRINGOBJ, NULL },
+#define LAYOUT_README           7
+
+{ 19, 15, 0, 0,
+      "OK", "Select this if you are happy with these settings",
+      &okbutton, BUTTONOBJ, NULL },
+#define LAYOUT_OKBUTTON         8
+
+{ 19, 35, 0, 0,
+      "CANCEL", "Select this if you wish to cancel this screen",
+      &cancelbutton, BUTTONOBJ, NULL },
+#define LAYOUT_CANCELBUTTON     9
+{ NULL },
+};
+
+DMenu MenuApacheLanguages = {
+DMENU_MULTIPLE_TYPE | DMENU_SELECTION_RETURNS,
+"Apache Languages Menu",
+"This allows you to specify which languages are known by your httpd server.",
+NULL,
+NULL,
+{
+{ "English",          "English",
+      DMENU_SET_VARIABLE, "APACHE_English=en", 0, 0 },
+{ "French",           "French",
+      DMENU_SET_VARIABLE, "APACHE_French=fr", 0, 0 },
+{ "German",           "German",
+      DMENU_SET_VARIABLE, "APACHE_German=de", 0, 0 },
+{ "Italian",          "Italian",
+      DMENU_SET_VARIABLE, "APACHE_Italian=it", 0, 0 },
+{ "Japanese",         "Japanese",
+      DMENU_SET_VARIABLE, "APACHE_Japanese=jp", 0, 0 },
+{ NULL } },
+};
+
+/* This is it - how to get Apache setup values */
+int
+apacheOpenDialog()
+{
+    WINDOW              *ds_win;
+    ComposeObj          *obj = NULL;
+    ComposeObj          *first, *last;
+    int                 n=0, quit=FALSE, cancel=FALSE, ret;
+    int                 max;
+    char                *tmp;
+    char                help[FILENAME_MAX];
+    char                title[80];
+    
+    /* We need a curses window */
+    ds_win = newwin(LINES, COLS, 0, 0);
+    if (ds_win == 0)
+    {
+        beep();
+        msgConfirm("Cannot open apache dialog window!!");
+        return(RET_SUCCESS);
+    }
+    
+    /* Say where our help comes from */
+    systemHelpFile(APACHE_HELPFILE, help);
+    use_helpfile(help);
+    
+    /* Setup a nice screen for us to splat stuff onto */
+    draw_box(ds_win, APACHE_DIALOG_Y, APACHE_DIALOG_X, APACHE_DIALOG_HEIGHT, APACHE_DIALOG_WIDTH, dialog_attr, border_attr);
+    wattrset(ds_win, dialog_attr);
+    mvwaddstr(ds_win, APACHE_DIALOG_Y, APACHE_DIALOG_X + 20, " Apache HTTPD Configuration ");
+    
+    draw_box(ds_win, APACHE_DIALOG_Y + 9, APACHE_DIALOG_X + 8, APACHE_DIALOG_HEIGHT - 13, APACHE_DIALOG_WIDTH - 17,
+             dialog_attr, border_attr);
+    wattrset(ds_win, dialog_attr);
+    sprintf(title, " Path Configuration ");
+    mvwaddstr(ds_win, APACHE_DIALOG_Y + 9, APACHE_DIALOG_X + 22, title);
+    
+    /** Initialize the config Data Structure **/
+    
+    bzero(&tconf, sizeof(tconf));
+    
+    tmp = variable_get(VAR_DOMAINNAME);
+    if (tmp)
+    {
+        sprintf(tconf.email, "webmaster@%s", tmp);
+        sprintf(tconf.hostname, "www.%s", tmp);
+    }
+    
+    strcpy(tconf.user, "guest");
+    strcpy(tconf.group, "guest");
+    strcpy(tconf.userdir, "public_html");
+    strcpy(tconf.readme, "README");
+    strcpy(tconf.maxcon, "150");
+    sprintf(tconf.docroot, "%s/data", APACHE_BASE);
+    
+    /* Loop over the layout list, create the objects, and add them
+       onto the chain of objects that dialog uses for traversal*/
+    
+    n = 0;
+#define lt layout[n]
+    
+    while (lt.help != NULL) {
+        switch (lt.type) {
+        case STRINGOBJ:
+            lt.obj = NewStringObj(ds_win, lt.prompt, lt.var,
+				  lt.y + APACHE_DIALOG_Y, lt.x + APACHE_DIALOG_X,
+				  lt.len, lt.maxlen);
+            break;
+	    
+        case BUTTONOBJ:
+            lt.obj = NewButtonObj(ds_win, lt.prompt, lt.var,
+				  lt.y + APACHE_DIALOG_Y, lt.x + APACHE_DIALOG_X);
+            break;
+	    
+        default:
+            msgFatal("Don't support this object yet!");
+        }
+        AddObj(&obj, lt.type, (void *) lt.obj);
+        n++;
+    }
+    max = n - 1;
+    
+    /* Find the last object we can traverse to */
+    last = obj;
+    while (last->next)
+        last = last->next;
+    
+    /* Find the first object in the list */
+    first = obj;
+    while (first->prev)
+        first = first->prev;
+    
+    /* Some more initialisation before we go into the main input loop */
+    n = 0;
+    cancelbutton = 0;
+    cancel = FALSE;
+    okbutton = 0;
+    
+    /* Incoming user data - DUCK! */
+    while (!quit) {
+        char help_line[80];
+        int i, len = strlen(lt.help);
+	
+        /* Display the help line at the bottom of the screen */
+        for (i = 0; i < 79; i++)
+            help_line[i] = (i < len) ? lt.help[i] : ' ';
+        help_line[i] = '\0';
+        use_helpline(help_line);
+        display_helpline(ds_win, LINES - 1, COLS - 1);
+	
+        /* Ask for libdialog to do its stuff */
+        ret = PollObj(&obj);
+	
+	
+        /* We are in the Hostname field - calculate the e-mail addr */
+	
+        if (n == LAYOUT_HOSTNAME) {
+            if ((tmp = index(tconf.hostname, '.')) != NULL) {
+                sprintf(tconf.email,"webmaster@%s",tmp+1);
+                RefreshStringObj(layout[LAYOUT_EMAIL].obj);
+            }
+        }
+	
+        /* Handle special case stuff that libdialog misses. Sigh */
+        switch (ret) {
+            /* Bail out */
+        case SEL_ESC:
+            quit = TRUE, cancel=TRUE;
+            break;
+	    
+            /* This doesn't work for list dialogs. Oh well. Perhaps
+               should special case the move from the OK button ``up''
+               to make it go to the interface list, but then it gets
+               awkward for the user to go back and correct screw up's
+               in the per-interface section */
+	    
+        case KEY_UP:
+            if (obj->prev !=NULL ) {
+                obj = obj->prev;
+                --n;
+            } else {
+                obj = last;
+                n = max;
+            }
+            break;
+	    
+        case KEY_DOWN:
+            if (obj->next != NULL) {
+                obj = obj->next;
+                ++n;
+            } else {
+                obj = first;
+                n = 0;
+            }
+            break;
+	    
+        case SEL_TAB:
+            if (n < max)
+                ++n;
+            else
+                n = 0;
+            break;
+	    
+            /* The user has pressed enter over a button object */
+        case SEL_BUTTON:
+            quit = TRUE;
+            if (cancelbutton)
+                cancel = TRUE;
+            break;
+	    
+            /* Generic CR handler */
+        case SEL_CR:
+            if (n < max)
+                ++n;
+            else
+                n = 0;
+            break;
+	    
+        case SEL_BACKTAB:
+            if (n)
+                --n;
+            else
+                n = max;
+            break;
+	    
+        case KEY_F(1):
+            display_helpfile();
+	    
+            /* They tried some key combination we don't support - tell them! */
+        default:
+            beep();
+        }
+	
+    }
+    
+    /* Clear this crap off the screen */
+    dialog_clear();
+    refresh();
+    use_helpfile(NULL);
+    
+    if (cancel)
+	return RET_FAIL;
+    return RET_SUCCESS;
+}
+
+int
+installApache(char *unused)
+{
+    int i,maxcon;
+    char tbuf[128], company[64], file[128], cmd[256];
+    char *tptr;
+    FILE *fptr;
+    
+    i = apacheOpenDialog();
+    
+    if (i != RET_SUCCESS)
+        return (i);
+    
+    /*** Fix defaults for invalid value ***/
+    maxcon = atoi(tconf.maxcon);
+    if (maxcon <= 0)
+	maxcon = 150;
+    
+    if (! tconf.group[0])
+	strcpy(tconf.group, "guest");
+    if (! tconf.user[0])
+	strcpy(tconf.user, "nobody");
+    
+    if (! tconf.readme[0])
+	strcpy(tconf.readme, "README");
+    if (! tconf.userdir[0])
+	strcpy(tconf.userdir, "public_html");
+    
+    /*** If the user did not specify a directory, use default ***/
+    
+    if (tconf.docroot[strlen(tconf.docroot)-1] == '/')
+	tconf.docroot[strlen(tconf.docroot)-1] = '\0';
+    
+    if (! tconf.docroot[0])
+	sprintf(tconf.docroot,"%s/data",APACHE_BASE);
+    
+    /*** If DocRoot does not exist, create it ***/
+    
+    if (! directoryExists(tconf.docroot))
+    {
+	sprintf(cmd,"mkdir -p %s",tconf.docroot);
+	system(cmd);
+    }
+    
+    if (directoryExists(tconf.docroot))
+    {
+	sprintf(file,"%s/welcome.html",tconf.docroot);
+	if (! file_readable(file))
+	{
+	    msgNotify("Creating sample web page...");
+	    sleep(1);
+	    
+	    tptr = msgGetInput(NULL,
+			       "What is your company name?");
+	    if (tptr && strlen(tptr))
+		strcpy(company,tptr);
+	    else
+		strcpy(company,"our Web Page");
+	    
+	    fptr = fopen(file,"w");
+	    if (fptr)
+	    {
+		fprintf(fptr,"<CENTER>\n<TITLE>Welcome Page</TITLE>\n");
+		fprintf(fptr,"<H1>Welcome to %s </H1>\n</CENTER>\n",company);
+		fprintf(fptr,"<P><HR SIZE=4>\n<CENTER>\n");
+		fprintf(fptr,"<A HREF=\"http://www.FreeBSD.org/What\">\n");
+		fprintf(fptr,"<IMG SRC=\"./power.gif\" ALIGN=CENTER BORDER=0 ");
+		fprintf(fptr," ALT=\"Powered by FreeBSD\"></A>\n");
+		if (! tconf.email[0])
+		{
+		    if ((tptr = variable_get(VAR_DOMAINNAME)))
+			sprintf(tconf.email,"root@%s",tptr);
+		}
+		if (tbuf[0])
+		{
+		    fprintf(fptr,"<ADDRESS><H4>\n");
+		    fprintf(fptr,"    For questions or comments, send mail to:\n");
+		    fprintf(fptr,"        <A HREF=\"mailto:%s\">%s</A>\n",
+			    tconf.email,tconf.email);
+		    fprintf(fptr,"</H4></ADDRESS>\n");
+		}
+		fprintf(fptr,"</CENTER>\n\n");
+		fclose(fptr);
+	    }
+	    else
+		msgConfirm("Unable to create sample Web Page.");
+	}
+    }
+    else
+	msgConfirm("Unable to create Document Root Directory.");
+    
+    
+    msgNotify("Writing configuration files....");
+    sleep(1);
+    
+    sprintf(file, "%s/config/access.conf", APACHE_BASE);
+    if (file_readable(file))
+    {
+	sprintf(cmd,"mv -f %s %s.ORIG", file, file);
+	system(cmd);
+    }
+    fptr = fopen(file,"w");
+    if (fptr)
+    {
+	fprintf(fptr,"<Directory %s/cgi-bin>\n", APACHE_BASE);
+	fprintf(fptr,"Options Indexes FollowSymLinks\n</Directory>\n\n");
+	fprintf(fptr,"<Directory %s>\n", tconf.docroot);
+	fprintf(fptr,"Options Indexes FollowSymLinks\nAllowOverride All\n");
+	fprintf(fptr,"</Directory>\n\n");
+	fclose(fptr);
+    }
+    else
+	msgConfirm("Could not create %s",file);
+    
+    sprintf(file, "%s/config/httpd.conf", APACHE_BASE);
+    if (file_readable(file))
+    {
+	sprintf(cmd,"mv -f %s %s.ORIG", file, file);
+	system(cmd);
+    }
+    fptr = fopen(file,"w");
+    if (fptr)
+    {
+	fprintf(fptr,"ServerType standalone\nPort 80\nTimeOut 400\n");
+	fprintf(fptr,"ErrorLog logs/error_log\nTransferLog logs/access_log\n");
+	fprintf(fptr,"PidFile /var/run/httpd.pid\n\nStartServers 5\n");
+	fprintf(fptr,"MinSpareServers 5\nMaxSpareServers 10\n");
+	fprintf(fptr,"MaxRequestsPerChild 30\nMaxClients %d\n\n",maxcon);
+	fprintf(fptr,"User %s\nGroup %s\n\n",tconf.user,tconf.group);
+	
+	if (tconf.email[0])
+	    fprintf(fptr,"ServerAdmin %s\n",tconf.email);
+	if (tconf.hostname[0])
+	    fprintf(fptr,"ServerName %s\n",tconf.hostname);
+	
+	fclose(fptr);
+    }
+    else
+	msgConfirm("Could not create %s",file);
+    
+    sprintf(file, "%s/config/srm.conf", APACHE_BASE);
+    if (file_readable(file))
+    {
+	sprintf(cmd,"mv -f %s %s.ORIG", file, file);
+	system(cmd);
+    }
+    fptr = fopen(file,"w");
+    if (fptr)
+    {
+	fprintf(fptr,"FancyIndexing on\nDirectoryIndex index.html\n");
+	fprintf(fptr,"IndexIgnore */.??* *~ *# */HEADER* */%s* */RCS\n",
+                tconf.readme);
+	fprintf(fptr,"HeaderName HEADER\nDefaultType text/plain\n");
+	fprintf(fptr,"AccessFileName .htaccess\n\n");
+	fprintf(fptr,"AddEncoding x-compress Z\nAddEncoding x-gzip gz\n");
+	fprintf(fptr,"DefaultIcon /icons/unknown.gif\n\n");
+	fprintf(fptr,
+		"AddIconByEncoding (CMP,/icons/compressed.gif) x-compress x-gzip\n");
+	fprintf(fptr,"AddIconByType (TXT,/icons/text.gif) text/*\n");
+	fprintf(fptr,"AddIconByType (IMG,/icons/image2.gif) image/*\n");
+	fprintf(fptr,"AddIconByType (SND,/icons/sound2.gif) audio/*\n");
+	fprintf(fptr,"AddIconByType (VID,/icons/movie.gif) video/*\n\n");
+	
+	fprintf(fptr,"AddIcon /icons/text.gif .ps .shtml\n");
+	fprintf(fptr,"AddIcon /icons/movie.gif .mpg .qt\n");
+	fprintf(fptr,"AddIcon /icons/binary.gif .bin\n");
+	fprintf(fptr,"AddIcon /icons/burst.gif .wrl\n");
+	fprintf(fptr,"AddIcon /icons/binhex.gif .hqx .sit\n");
+	fprintf(fptr,"AddIcon /icons/uu.gif .uu\n");
+	fprintf(fptr,"AddIcon /icons/tar.gif .tar\n");
+	fprintf(fptr,"AddIcon /icons/back.gif ..\n");
+	fprintf(fptr,"AddIcon /icons/dir.gif ^^DIRECTORY^^\n");
+	fprintf(fptr,"AddIcon /icons/blank.gif ^^BLANKICON^^\n\n");
+	
+	fprintf(fptr,"ScriptAlias /cgi_bin/ %s/cgi_bin/\n",APACHE_BASE);
+	fprintf(fptr,"Alias /icons/ %s/icons/\n",APACHE_BASE);
+	fprintf(fptr,"DocumentRoot %s\n",tconf.docroot);
+	fprintf(fptr,"UserDir %s\nReadmeName %s\n\n",tconf.userdir,tconf.readme);
+	
+	fclose(fptr);
+    }
+    else
+	msgConfirm("Could not create %s",file);
+    
+    return i;
+}