1 files changed, 206 insertions, 147 deletions

diff --git a/release/sysinstall/dist.c b/release/sysinstall/dist.c
index f01c5b5..3db283d 100644
--- a/release/sysinstall/dist.c
+++ b/release/sysinstall/dist.c
@@ -4,7 +4,7 @@
  * This is probably the last program in the `sysinstall' line - the next
  * generation being essentially a complete rewrite.
  *
- * $Id: dist.c,v 1.34 1995/05/29 14:38:31 jkh Exp $
+ * $Id: dist.c,v 1.35.2.35 1995/06/10 14:20:10 jkh Exp $
  *
  * Copyright (c) 1995
  *	Jordan Hubbard.  All rights reserved.
@@ -44,88 +44,12 @@
 #include "sysinstall.h"
 
 unsigned int Dists;
+unsigned int DESDists;
 unsigned int SrcDists;
 unsigned int XF86Dists;
 unsigned int XF86ServerDists;
 unsigned int XF86FontDists;
 
-static int	distSetXF86(char *str);
-
-int
-distReset(char *str)
-{
-    Dists = 0;
-    SrcDists = 0;
-    XF86Dists = 0;
-    XF86ServerDists = 0;
-    XF86FontDists = 0;
-    return 0;
-}
-
-int
-distSetDeveloper(char *str)
-{
-    Dists = _DIST_DEVELOPER;
-    SrcDists = DIST_SRC_ALL;
-    return 0;
-}
-
-int
-distSetXDeveloper(char *str)
-{
-    Dists = _DIST_XDEVELOPER;
-    SrcDists = DIST_SRC_ALL;
-    distSetXF86(NULL);
-    return 0;
-}
-
-int
-distSetUser(char *str)
-{
-    Dists = _DIST_USER;
-    return 0;
-}
-
-int
-distSetXUser(char *str)
-{
-    Dists = _DIST_XUSER;
-    distSetXF86(NULL);
-    return 0;
-}
-
-int
-distSetMinimum(char *str)
-{
-    Dists = DIST_BIN;
-    return 0;
-}
-
-int
-distSetEverything(char *str)
-{
-    Dists = DIST_ALL;
-    SrcDists = DIST_SRC_ALL;
-    distSetXF86(NULL);
-    return 0;
-}
-
-int
-distSetSrc(char *str)
-{
-    dmenuOpenSimple(&MenuSrcDistributions);
-    if (SrcDists)
-	Dists |= DIST_SRC;
-    return 0;
-}
-
-static int
-distSetXF86(char *str)
-{
-    dmenuOpenSimple(&MenuXF86Select);
-    return 0;
-}
-
 typedef struct _dist {
     char *my_name;
     char *my_dir;
@@ -134,27 +58,41 @@ typedef struct _dist {
     struct _dist *my_dist;
 } Distribution;
 
+extern Distribution DistTable[];
+extern Distribution DESDistTable[];
 extern Distribution SrcDistTable[];
 extern Distribution XF86DistTable[];
 extern Distribution XF86FontDistTable[];
 extern Distribution XF86ServerDistTable[];
 
-
 /* The top-level distribution categories */
 static Distribution DistTable[] = {
 { "bin",	"/",			&Dists,		DIST_BIN,		NULL		},
 { "games",	"/",			&Dists,		DIST_GAMES,		NULL		},
+{ "help",	NULL,			&Dists,		DIST_HELP,		NULL		},
 { "manpages",	"/",			&Dists,		DIST_MANPAGES,		NULL		},
 { "proflibs",	"/",			&Dists,		DIST_PROFLIBS,		NULL		},
 { "dict",	"/",			&Dists,		DIST_DICT,		NULL		},
+{ "info",	"/",			&Dists,		DIST_INFO,		NULL		},
 { "src",	"/",			&Dists,		DIST_SRC,		SrcDistTable	},
-{ "des",	"/",			&Dists,		DIST_DES,		NULL		},
+{ "des",	"/",			&Dists,		DIST_DES,		DESDistTable	},
 { "compat1x",	"/",			&Dists,		DIST_COMPAT1X,		NULL		},
 { "compat20",	"/",			&Dists,		DIST_COMPAT20,		NULL		},
+{ "commerce",	"/usr/local",		&Dists,		DIST_COMMERCIAL,	NULL		},
+{ "xperimnt",	"/usr/local",		&Dists,		DIST_EXPERIMENTAL,	NULL		},
 { "XF86311",	"/usr",			&Dists,		DIST_XF86,		XF86DistTable	},
 { NULL },
 };
 
+/* The DES distribution (not for export!) */
+static Distribution DESDistTable[] = {
+{ "des",        "/",                    &DESDists,	DIST_DES_DES,		NULL		},
+{ "krb",	"/",			&DESDists,	DIST_DES_KERBEROS,	NULL		},
+{ "ssecure",	"/usr/src",		&DESDists,	DIST_DES_SSECURE,	NULL		},
+{ "sebones",	"/usr/src",		&DESDists,	DIST_DES_SEBONES,	NULL		},
+{ NULL },
+};
+
 /* The /usr/src distribution */
 static Distribution SrcDistTable[] = {
 { "sbase",	"/usr/src",		&SrcDists,	DIST_SRC_BASE,		NULL		},
@@ -171,8 +109,6 @@ static Distribution SrcDistTable[] = {
 { "ssys",	"/usr/src",		&SrcDists,	DIST_SRC_SYS,		NULL		},
 { "subin",	"/usr/src",		&SrcDists,	DIST_SRC_UBIN,		NULL		},
 { "susbin",	"/usr/src",		&SrcDists,	DIST_SRC_USBIN,		NULL		},
-{ "XF86-xc",	"/usr/X11R6/src",	&SrcDists,	DIST_SRC_XF86,		NULL		},
-{ "XF86-co",	"/usr/X11R6/src",	&SrcDists,	DIST_SRC_XF86,		NULL		},
 { NULL },
 };
 
@@ -181,15 +117,17 @@ static Distribution XF86DistTable[] = {
 { "X311bin",	"/usr",			&XF86Dists,	DIST_XF86_BIN,		NULL		},
 { "X311lib",	"/usr",			&XF86Dists,	DIST_XF86_LIB,		NULL		},
 { "X311doc",	"/usr",			&XF86Dists,	DIST_XF86_DOC,		NULL		},
-{ "Xf86311",	"/usr",			&XF86Dists,	DIST_XF86_FONTS,	XF86FontDistTable },
+{ "XF86311",	"/usr",			&XF86Dists,	DIST_XF86_FONTS,	XF86FontDistTable },
 { "X311man",	"/usr",			&XF86Dists,	DIST_XF86_MAN,		NULL		},
 { "X311prog",	"/usr",			&XF86Dists,	DIST_XF86_PROG,		NULL		},
 { "X311link",	"/usr",			&XF86Dists,	DIST_XF86_LINK,		NULL		},
 { "X311pex",	"/usr",			&XF86Dists,	DIST_XF86_PEX,		NULL		},
 { "X311lbx",	"/usr",			&XF86Dists,	DIST_XF86_LBX,		NULL		},
 { "X311xicf",	"/usr",			&XF86Dists,	DIST_XF86_XINIT,	NULL		},
-{ "X311xdmcf",	"/usr",			&XF86Dists,	DIST_XF86_XDMCF,	NULL		},
-{ "Xf86311",	"/usr",			&XF86Dists,	DIST_XF86_SERVER,	XF86ServerDistTable },
+{ "X311xdcf",	"/usr",			&XF86Dists,	DIST_XF86_XDMCF,	NULL		},
+{ "XF86311",	"/usr",			&XF86Dists,	DIST_XF86_SERVER,	XF86ServerDistTable },
+{ "XF86-xc",	"/usr/X11R6/src",	&XF86Dists,	DIST_XF86_SRC,		NULL		},
+{ "XF86-co",	"/usr/X11R6/src",	&XF86Dists,	DIST_XF86_SRC,		NULL		},
 { NULL },
 };
 
@@ -197,8 +135,9 @@ static Distribution XF86DistTable[] = {
 static Distribution XF86ServerDistTable[] = {
 { "X3118514",	"/usr",		&XF86ServerDists,	DIST_XF86_SERVER_8514,	NULL		},
 { "X311AGX",	"/usr",		&XF86ServerDists,	DIST_XF86_SERVER_AGX,	NULL		},
-{ "X311Mch3",	"/usr",		&XF86ServerDists,	DIST_XF86_SERVER_MACH32,NULL		},
-{ "X311Mch8",	"/usr",		&XF86ServerDists,	DIST_XF86_SERVER_MACH8,	NULL		},
+{ "X311Ma8",	"/usr",		&XF86ServerDists,	DIST_XF86_SERVER_MACH8,	NULL		},
+{ "X311Ma32",	"/usr",		&XF86ServerDists,	DIST_XF86_SERVER_MACH32,NULL		},
+{ "X311Ma64",	"/usr",		&XF86ServerDists,	DIST_XF86_SERVER_MACH64,NULL		},
 { "X311Mono",	"/usr",		&XF86ServerDists,	DIST_XF86_SERVER_MONO,	NULL		},
 { "X311P9K",	"/usr",		&XF86ServerDists,	DIST_XF86_SERVER_P9000,	NULL		},
 { "X311S3",	"/usr",		&XF86ServerDists,	DIST_XF86_SERVER_S3,	NULL		},
@@ -219,6 +158,121 @@ static Distribution XF86FontDistTable[] = {
 { NULL },
 };
 
+int
+distReset(char *str)
+{
+    Dists = 0;
+    SrcDists = 0;
+    XF86Dists = 0;
+    XF86ServerDists = 0;
+    XF86FontDists = 0;
+    return 0;
+}
+
+int
+distSetDeveloper(char *str)
+{
+    distReset(NULL);
+    Dists = _DIST_DEVELOPER;
+    SrcDists = DIST_SRC_ALL;
+    return 0;
+}
+
+int
+distSetXDeveloper(char *str)
+{
+    distReset(NULL);
+    Dists = _DIST_DEVELOPER | DIST_XF86;
+    SrcDists = DIST_SRC_ALL;
+    XF86Dists = DIST_XF86_BIN | DIST_XF86_LIB | DIST_XF86_PROG | DIST_XF86_MAN | DIST_XF86_SERVER | DIST_XF86_FONTS;
+    XF86ServerDists = DIST_XF86_SERVER_SVGA;
+    XF86FontDists = DIST_XF86_FONTS_MISC;
+    distSetXF86(NULL);
+    return 0;
+}
+
+int
+distSetKernDeveloper(char *str)
+{
+    distReset(NULL);
+    Dists = _DIST_DEVELOPER;
+    SrcDists = DIST_SRC_SYS;
+    return 0;
+}
+
+int
+distSetUser(char *str)
+{
+    distReset(NULL);
+    Dists = _DIST_USER;
+    return 0;
+}
+
+int
+distSetXUser(char *str)
+{
+    distReset(NULL);
+    Dists = _DIST_USER;
+    XF86Dists = DIST_XF86_BIN | DIST_XF86_LIB | DIST_XF86_MAN | DIST_XF86_SERVER | DIST_XF86_FONTS;
+    XF86ServerDists = DIST_XF86_SERVER_SVGA;
+    XF86FontDists = DIST_XF86_FONTS_MISC;
+    distSetXF86(NULL);
+    return 0;
+}
+
+int
+distSetMinimum(char *str)
+{
+    distReset(NULL);
+    Dists = DIST_BIN;
+    return 0;
+}
+
+int
+distSetEverything(char *str)
+{
+    Dists = DIST_ALL;
+    SrcDists = DIST_SRC_ALL;
+    XF86Dists = DIST_XF86_ALL;
+    XF86ServerDists = DIST_XF86_SERVER_ALL;
+    XF86FontDists = DIST_XF86_FONTS_ALL;
+    return 0;
+}
+
+int
+distSetDES(char *str)
+{
+    dmenuOpenSimple(&MenuDESDistributions);
+    if (DESDists)
+	Dists |= DIST_DES;
+    return 0;
+}
+
+int
+distSetSrc(char *str)
+{
+    dmenuOpenSimple(&MenuSrcDistributions);
+    if (SrcDists)
+	Dists |= DIST_SRC;
+    return 0;
+}
+
+int
+distSetXF86(char *str)
+{
+    dmenuOpenSimple(&MenuXF86Select);
+    if (XF86ServerDists)
+	XF86Dists |= DIST_XF86_SERVER;
+    if (XF86FontDists)
+	XF86Dists |= DIST_XF86_FONTS;
+    if (XF86Dists)
+	Dists |= DIST_XF86;
+    if (isDebug())
+	msgDebug("SetXF86 Masks: Server: %0x, Fonts: %0x, XDists: %0x, Dists: %0x\n",
+		 XF86ServerDists, XF86FontDists, XF86Dists, Dists);
+    return 0;
+}
+
 static Boolean
 distExtract(char *parent, Distribution *me)
 {
@@ -228,37 +282,49 @@ distExtract(char *parent, Distribution *me)
     const char *tmp;
     Attribs *dist_attr;
 
-    status = FALSE;
-    if (mediaDevice->init)
-	if (!(*mediaDevice->init)(mediaDevice))
-	    return FALSE;
+    status = TRUE;
+    if (isDebug())
+	msgDebug("distExtract: parent: %s, me: %s\n", parent ? parent : "(none)", me->my_name);
 
+    /* Loop through to see if we're in our parent's plans */
     for (i = 0; me[i].my_name; i++) {
-	/* If we're not doing it, we're not doing it */
+	dist = me[i].my_name;
+	path = parent ? parent : dist;
+
+	/* If our bit isn't set, go to the next */
 	if (!(me[i].my_bit & *(me[i].my_mask)))
 	    continue;
 
+	/* This is shorthand for "dist currently disabled" */
+	if (!me[i].my_dir) {
+	    *(me[i].my_mask) &= ~(me[i].my_bit);
+	    continue;
+	}
+
 	/* Recurse if actually have a sub-distribution */
 	if (me[i].my_dist) {
-	    status = distExtract(me[i].my_name, me[i].my_dist);
+	    status = distExtract(dist, me[i].my_dist);
 	    goto done;
 	}
 
-	dist = me[i].my_name;
-	path = parent ? parent : me[i].my_name;
-
+	/* First try to get the distribution as a single file */
         snprintf(buf, 512, "%s/%s.tgz", path, dist);
-	fd = (*mediaDevice->get)(buf);
-	if (fd != -1) {
+	if (isDebug())
+	    msgDebug("Trying to get large piece: %s\n", buf);
+	/* Set it as an "exploratory get" so that we don't loop unnecessarily on it */
+	mediaDevice->flags |= OPT_EXPLORATORY_GET;
+	fd = (*mediaDevice->get)(mediaDevice, buf, NULL);
+	mediaDevice->flags &= ~OPT_EXPLORATORY_GET;
+	if (fd >= 0) {
 	    msgNotify("Extracting %s into %s directory...", me[i].my_name, me[i].my_dir);
 	    status = mediaExtractDist(me[i].my_dir, fd);
-	    if (mediaDevice->close)
-		(*mediaDevice->close)(mediaDevice, fd);
-	    else
-		close(fd);
+	    (*mediaDevice->close)(mediaDevice, fd);
 	    goto done;
 	}
+	else if (fd == -2)	/* Hard error, can't continue */
+	    return FALSE;
 
+	/* If we couldn't get it as one file then we need to get multiple pieces; get info file telling us how many */
 	snprintf(buf, sizeof buf, "/stand/info/%s/%s.inf", path, dist);
 	if (!access(buf, R_OK)) {
 	    if (isDebug())
@@ -273,56 +339,42 @@ distExtract(char *parent, Distribution *me)
 		msgDebug("Looking for attribute `pieces'\n");
 	    tmp = attr_match(dist_attr, "pieces");
 	    if (tmp)
-		numchunks = atoi(tmp);
+		numchunks = strtol(tmp, 0, 0);
 	    else
 		numchunks = 0;
 	}
-	else
+	else {
+	    if (isDebug())
+		msgDebug("Couldn't open attributes file: %s\n", buf);
 	    numchunks = 0;
+	}
+	if (!numchunks)
+	    continue;
 
 	if (isDebug())
 	    msgDebug("Attempting to extract distribution from %u chunks.\n", numchunks);
 
-	if (numchunks < 2 ) {
-	    snprintf(buf, 512, "%s/%s", path, dist);
-	    if (numchunks)
-		strcat(buf,".aa");
-	    fd = (*mediaDevice->get)(buf);
-	    if (fd == -1) {
-		status = FALSE;
-	    } else {
-		msgNotify("Extracting %s into %s directory...", me[i].my_name, me[i].my_dir);
-		status = mediaExtractDist(me[i].my_dir, fd);
-		if (mediaDevice->close)
-		    (*mediaDevice->close)(mediaDevice, fd);
-		else
-		    close(fd);
-	    }
-	    goto done;
-	}
-
+	/* We have one or more chunks, go pick them up */
 	mediaExtractDistBegin(me[i].my_dir, &fd2, &zpid, &cpid);
 	dialog_clear();
 	for (chunk = 0; chunk < numchunks; chunk++) {
 	    int n, retval;
 	    char prompt[80];
-	    int retries = 0;
 
-	    snprintf(buf, 512, "%s/%s.%c%c", path, dist,	(chunk / 26) + 'a', (chunk % 26) + 'a');
-retry:
-	    fd = (*mediaDevice->get)(buf);
+	    snprintf(buf, 512, "%s/%s.%c%c", path, dist, (chunk / 26) + 'a', (chunk % 26) + 'a');
+	    if (isDebug())
+		msgDebug("trying for piece %d of %d: %s\n", chunk, numchunks, buf);
+	    fd = (*mediaDevice->get)(mediaDevice, buf, dist_attr);
 	    if (fd < 0) {
-		if (++retries < 5)
-		    goto retry;
-		msgConfirm("failed to retreive piece file %s after 5 retries!\nAborting the transfer", buf);
+		dialog_clear();
+		msgConfirm("failed to retreive piece file %s!\nAborting the transfer", buf);
 		goto punt;
 	    }
 	    snprintf(prompt, 80, "Extracting %s into %s directory...", me[i].my_name, me[i].my_dir);
-	    dialog_gauge(" Progress ", prompt, 8, 15, 6, 50, (int) ((float) (chunk + 1) / numchunks * 100));
+	    dialog_gauge("Progress", prompt, 8, 15, 6, 50, (int)((float)(chunk + 1) / numchunks * 100));
 	    while ((n = read(fd, buf, sizeof buf)) > 0) {
 		retval = write(fd2, buf, n);
-		if (retval != n)
-		{
+		if (retval != n) {
 		    if (mediaDevice->close)
 			(*mediaDevice->close)(mediaDevice, fd);
 		    else
@@ -331,10 +383,7 @@ retry:
 		    goto punt;
 		}
 	    }
-	    if (mediaDevice->close)
-		(*mediaDevice->close)(mediaDevice, fd);
-	    else
-		close(fd);
+	    (*mediaDevice->close)(mediaDevice, fd);
 	}
 	close(fd2);
 	status = mediaExtractDistEnd(zpid, cpid);
@@ -347,19 +396,20 @@ retry:
 
     done:
 	if (!status) {
-	    if (getenv(NO_CONFIRMATION))
+	    if (OptFlags & OPT_NO_CONFIRM)
 		status = TRUE;
-	    else
-		status = msgYesNo("Unable to transfer the %s distribution from %s.\nDo you want to retry this distribution later?", me[i].my_name, mediaDevice->name);
+	    else {
+		if (me[i].my_dist) {
+		    msgConfirm("Unable to transfer all components of the %s distribution.\nIf this is a CDROM install, it may be because export restrictions prohibit\nDES code from being shipped from the U.S.  Try to get this code from a\nlocal FTP site instead!");
+		    status = TRUE;
+		}
+		else
+		    status = msgYesNo("Unable to transfer the %s distribution from %s.\nDo you want to try to retrieve it again?", me[i].my_name, mediaDevice->name);
+	    }
 	}
-	if (status) {
-	    /* Extract was successful, remove ourselves from further consideration */
+	/* Extract was successful, remove ourselves from further consideration */
+	if (status)
 	    *(me[i].my_mask) &= ~(me[i].my_bit);
-	}
-    }
-    if (mediaDevice->shutdown && parent == NULL) {
-	(*mediaDevice->shutdown)(mediaDevice);
-	mediaDevice = NULL;
     }
     return status;
 }
@@ -369,9 +419,18 @@ distExtractAll(void)
 {
     int retries = 0;
 
+    /* First try to initialize the state of things */
+    if (!(*mediaDevice->init)(mediaDevice))
+	return;
+
     /* Try for 3 times around the loop, then give up. */
     while (Dists && ++retries < 3)
 	distExtract(NULL, DistTable);
+
+    /* Anything left? */
     if (Dists)
-	msgConfirm("Couldn't extract all of the dists.  Residue: %0x", Dists);
+	msgConfirm("Couldn't extract all of the distributions.  This may\nbe because the specified distributions are not available from the\ninstallation media you've chosen (residue: %0x)", Dists);
+
+    /* Close up shop and go home */
+    (*mediaDevice->shutdown)(mediaDevice);
 }