remove old loader dir. for referencing, go back to anaconda-8-0-branch

1 files changed, 0 insertions, 679 deletions

diff --git a/loader/lang.c b/loader/lang.c
deleted file mode 100644
index 1c979d6d0..000000000
--- a/loader/lang.c
+++ /dev/null
@@ -1,679 +0,0 @@
-#include <alloca.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <netinet/in.h>
-#include <newt.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/ioctl.h>
-#include <unistd.h>
-
-#include <glob.h>   /* XXX rpmlib.h */
-#include <dirent.h> /* XXX rpmlib.h */
-
-#include <linux/keyboard.h>
-#include <linux/kd.h>
-
-#include "isys/cpio.h"
-#include "loader.h"
-#include "lang.h"
-#include "log.h"
-#include "misc.h"
-#include "windows.h"
-#include "stubs.h"
-#include "kickstart.h"
-
-#define errorWindow(String) \
-	newtWinMessage(_("Error"), _("OK"), String, strerror (errno));
-
-extern int haveKon;
-
-struct aString {
-    unsigned int hash;
-    short length;
-    char * str;
-} ;
-
-struct aString * strings = NULL;
-int numStrings = 0, allocedStrings = 0;
-
-static char * topLineWelcome = N_("Welcome to %s");
-static char * bottomHelpLine = N_("  <Tab>/<Alt-Tab> between elements  | <Space> selects | <F12> next screen ");
-
-static int aStringCmp(const void * a, const void * b) {
-    const struct aString * first = a;
-    const struct aString * second = b;
-
-    if (first->hash < second->hash)
-	return -1;
-    else if (first->hash == second->hash)
-	return 0;
-
-    return 1;
-}
-
-char * translateString(char * str) {
-    unsigned int sum = 0, xor = 0;
-    int len = 0;
-    char * chptr;
-    struct aString * match;
-    struct aString key;
-
-    for (chptr = str; *chptr; chptr++) {
-	sum += *chptr;
-	xor ^= *chptr;
-	len++;
-    }
-
-    key.hash = (sum << 16) | ((xor & 0xFF) << 8) | (len & 0xFF);
-
-    match = bsearch(&key, strings, numStrings, sizeof(*strings), aStringCmp);
-    if (!match)
-	return str;
-
-    return match->str;
-}
-
-struct langInfo {
-    char * lang, * key, * font, * map, * lc_all, * keyboard;
-} ;
-
-static struct langInfo * languages = NULL;
-static int numLanguages = 0;
-
-static void loadLanguageList(int flags) {
-    char * file = FL_TESTING(flags) ? "../lang-table" :
-		    "/etc/lang-table";
-    FILE * f;
-    char line[256];
-    char name[256], key[256], font[256], map[256], code[256],
-	 keyboard[256], timezone[256];
-    int lineNum = 0;
-
-    f = fopen(file, "r");
-    if (!f) {
-        newtWinMessage(_("Error"), _("OK"), "cannot open %s: %s",
-                       file, strerror (errno));
-        return;
-    }
-
-    while (fgets(line, sizeof(line), f)) {
-	lineNum++;
-	languages = realloc(languages, sizeof(*languages) * (numLanguages + 1));
-	if (sscanf(line, "%s %s %s %s %s %s %s\n", name, key, font, map,
-					     code, keyboard, timezone) != 7) {
-	    logMessage("bad line %d in lang-table", lineNum);
-	} else {
-	    languages[numLanguages].lang = strdup(name);
-	    languages[numLanguages].key	= strdup(key);
-	    languages[numLanguages].font = strdup(font);
-	    languages[numLanguages].map	= strdup(map);
-	    languages[numLanguages].lc_all = strdup(code);
-	    languages[numLanguages].keyboard = strdup(keyboard);
-	    numLanguages++;
-	}
-    }
-}
-
-void loadLanguage (char * file, int flags) {
-    char filename[200];
-    gzFile stream;
-    int fd, hash, rc;
-    char * key = getenv("LANGKEY");
-
-    if (!key || !strcmp(key, "en_US")) {
-	if (strings) {
-	    free(strings), strings = NULL;
-	    numStrings = allocedStrings = 0;
-	}
-	return;
-    }
-
-    if (!file) {
-	file = filename;
-	if (FL_TESTING(flags))
-	    sprintf(filename, "loader.tr");
-	else
-	    sprintf(filename, "/etc/loader.tr");
-    }
-
-    stream = gunzip_open(file);
-
-    if (!stream) {
-	newtWinMessage("Error", "OK", "Translation for %s is not available.  "
-		       "The Installation will proceed in English.", key);
-	return ;
-    }
-    
-    sprintf(filename, "%s.tr", key);
-
-    rc = installCpioFile(stream, filename, "/tmp/translation", 1);
-    gunzip_close(stream);
-
-    if (rc || access("/tmp/translation", R_OK)) {
-	newtWinMessage("Error", "OK", "Cannot get translation file %s.\n", 
-			filename);
-	return;
-    }
-    
-    fd = open("/tmp/translation", O_RDONLY);
-    if (fd < 0) {
-	newtWinMessage("Error", "OK", "Failed to open /tmp/translation: %s\n", 
-			strerror(errno));
-	return;
-    }
-
-    while (read(fd, &hash, 4) == 4) {
-	if (allocedStrings == numStrings) {
-	    allocedStrings += 10;
-	    strings = realloc(strings, sizeof(*strings) * allocedStrings);
-	}
-
-	strings[numStrings].hash = ntohl(hash);
-	read(fd, &strings[numStrings].length, 2);
-	strings[numStrings].length = ntohs(strings[numStrings].length);
-	strings[numStrings].str = malloc(strings[numStrings].length + 1);
-	read(fd, strings[numStrings].str, strings[numStrings].length);
-	strings[numStrings].str[strings[numStrings].length] = '\0';
-	numStrings++;
-    }
-
-    close(fd);
-    unlink("/tmp/translation");
-
-    qsort(strings, numStrings, sizeof(*strings), aStringCmp);
-}
-
-static int loadFont(char * fontFile, int flags) {
-    char font[8192];
-    unsigned short map[E_TABSZ];
-    struct unimapdesc d;
-    struct unimapinit u;
-    struct unipair desc[2048];
-    int fd;
-    gzFile stream;
-    int rc;
-
-    if (!strcmp(fontFile, "None") || !strcmp(fontFile, "Kon")) return 0;
-#if 0
-    if (!FL_TESTING(flags)) {
-#endif
-	stream = gunzip_open("/etc/fonts.cgz");
-	if (!stream) {
-	    newtWinMessage("Error", "OK", 
-			"Cannot open fonts: %s", strerror(errno));
-	    return LOADER_ERROR;
-	}
-
-	rc = installCpioFile(stream, fontFile, "/tmp/font", 1);
-        gunzip_close(stream);
-	if (rc || access("/tmp/font", R_OK)) {
-	    return LOADER_ERROR;
-	}
-
-	fd = open("/tmp/font", O_RDONLY);
-	read(fd, font, sizeof(font));
-	read(fd, map, sizeof(map));
-        read(fd, &d.entry_ct, sizeof(d.entry_ct));
-        d.entries = desc;
-        read(fd, desc, d.entry_ct * sizeof(desc[0]));
-	close(fd);
-
-	if (ioctl(1, PIO_FONT, font))
-	    logMessage("PIO_FONT failed: %s", strerror(errno)); 
-
-	if (ioctl(1, PIO_UNIMAPCLR, &u))
-	    logMessage("PIO_UNIMAPCLR failed: %s", strerror(errno));
-	
-	if (ioctl(1, PIO_UNIMAP, &d))
-	    logMessage("PIO_UNIMAP failed: %s", strerror(errno));
-	
-	if (ioctl(1, PIO_UNISCRNMAP, map))
-	    logMessage("PIO_UNISCRNMAP failed: %s", strerror(errno)); 
-
-	fprintf(stderr, "\033(K");
-#if 0
-    }
-#endif
-    return 0;
-}
-
-void setLanguage (char * key, int flags) {
-    int i;
-
-    if (!languages) loadLanguageList(flags);
-
-    for (i = 0; i < numLanguages; i++) {
-	if (!strcmp(languages[i].key, key)) {
-	    if (!strcmp(languages[i].font, "Kon") && !haveKon)
-		break;
-	    if (!strcmp(languages[i].font, "None"))
-		break;
-	    setenv("LANG", languages[i].lc_all, 1);
-	    setenv("LANGKEY", languages[i].key, 1);
-	    setenv("LC_ALL", languages[i].lc_all, 1);
-	    setenv("LINGUAS", languages[i].lc_all, 1);
-	    loadLanguage (NULL, flags);
-	    if (languages[i].map)
-		loadFont(languages[i].map, 0);
-	    break;
-	}
-    }
-}
-
-int chooseLanguage(char ** lang, int flags) {
-    int choice = 0;
-    char ** langs;
-    int i;
-    int english = 0;
-    int current = -1;
-    extern int continuing;
-    char * currentLangName = getenv("LANG");
-    int numLangs = 0;
-    char * langPicked;
-    char * buf;
-
-    if (!languages) loadLanguageList(flags);
-
-    langs = alloca(sizeof(*langs) * (numLanguages + 1)); 
-
-    for (i = 0; i < numLanguages; i++) {
-	/* If we're running in kon, only offer languages which use the
-	   Kon or default8x16 fonts. Don't display languages which require
-	   Kon font if we have no way of providing it. */
-	if (continuing && strcmp(languages[i].font, "Kon") &&
-	    continuing && strcmp(languages[i].font, "default8x16"))
-	    continue;
-
-	if (!strncmp(languages[i].key, "en", 2))
-	    english = numLangs;
-	if (currentLangName &&
-	    !strcmp(languages[i].lc_all, currentLangName))
-	    current = numLangs;
-
-	langs[numLangs++] = languages[i].lang;
-    }
-
-    langs[numLangs] = NULL;
-
-    if (current >= 0)
-	choice = current;
-    else
-	choice = english;
-
-    newtWinMenu(_("Choose a Language"),
-		_("What language would you like to use during the "
-		  "installation process?"), 40, 5, 5, 8,
-		langs, &choice, _("OK"), NULL);
-
-    langPicked = langs[choice];
-    for (i = 0; i < numLanguages; i++) {
-	if (!strcmp(langPicked, languages[i].lang)) {
-	    *lang = languages[i].lc_all;
-	    choice = i;
-	    break;
-	}
-    }
-
-    /* this can't happen */
-    if (i == numLanguages) abort();
-
-    if (!strncmp(languages[choice].key, "en", 2)) {
-	char *buf;
-	/* stick with the default (English) */
-	unsetenv("LANG");
-	unsetenv("LANGKEY");
-	unsetenv("LC_ALL");
-	unsetenv("LINGUAS");
-        if (strings) {
-            free(strings), strings = NULL;
-            numStrings = allocedStrings = 0;
-        }
-	buf = sdupprintf(_(topLineWelcome), PRODUCTNAME);
-	newtDrawRootText(0, 0, buf);
-	free(buf);
-	newtPushHelpLine(_(bottomHelpLine));
-
-	return 0;
-    }
-
-    /* only set the environment variables when we actually have a way
-       to display the language */
-    if ((!strcmp(languages[choice].font, "Kon") && haveKon) ||
-	(strcmp(languages[choice].font, "None") &&
-	 strcmp(languages[choice].font, "Kon"))) {
-	setenv("LANG", languages[choice].lc_all, 1);
-	setenv("LANGKEY", languages[choice].key, 1);
-	setenv("LC_ALL", languages[choice].lc_all, 1);
-	setenv("LINGUAS", languages[choice].lc_all, 1);
-    }
-    
-    if (strings) {
-	free(strings), strings = NULL;
-	numStrings = allocedStrings = 0;
-    }
-
-    if (haveKon) {
-	extern void stopNewt(void);
-	
-	if (!strcmp (languages[choice].font, "Kon") && !continuing) {
-	    char * args[4];
-
-	    stopNewt();
-
-	    args[0] = "kon";
-	    args[1] = "-e";
-	    args[2] = FL_TESTING(flags) ? "./loader" : "/sbin/continue";
-	    args[3] = NULL;
-	    
-	    execv(FL_TESTING(flags) ? "./loader" : "/sbin/loader", args);
-	}
-    }
-
-    /* load the language only if it is displayable */
-    /* If we need kon and have it, or if it's not kon or none, load the lang */
-    if ((!strcmp(languages[choice].font, "None")) ||
-	((!strcmp(languages[choice].font, "Kon")) && (!haveKon))) {
-	newtWinMessage("Language Unavailable", "OK", 
-		       "%s display is unavailable in text mode.  The "
-		       "installation will continue in English until the "
-		       "display of %s is possible.", languages[choice].lang,
-		       languages[choice].lang);
-    } else {
-	loadLanguage (NULL, flags);
-    }
-
-    if (languages[choice].map)
-	loadFont(languages[choice].map, flags);
-
-    
-    buf = sdupprintf(_(topLineWelcome), PRODUCTNAME);
-    newtDrawRootText(0, 0, buf);
-    free(buf);
-    newtPushHelpLine(_(bottomHelpLine));
-
-    return 0;
-}
-
-#ifdef __sparc__
-struct defaultKeyboardByLang {
-    char * lang, * keyboard;
-} defaultSunKeyboards[] = {
-    { "fi_FI", "sunt5-fi-latin1" },   
-    { "cs_CZ", "sunt5-cz-us" },
-    { NULL, NULL } };
-#endif
-
-/* the file pointer must be at the beginning of the section already! */
-static int loadKeymap(gzFile stream) {
-    int console;
-    int kmap, key;
-    struct kbentry entry;
-    int keymaps[MAX_NR_KEYMAPS];
-    int count = 0;
-    int magic;
-    short keymap[NR_KEYS];
-
-    if (gunzip_read(stream, &magic, sizeof(magic)) != sizeof(magic)) {
-	logMessage("failed to read kmap magic: %s", strerror(errno));
-	return LOADER_ERROR;
-    }
-
-    if (magic != KMAP_MAGIC) {
-	logMessage("bad magic for keymap!");
-	return LOADER_ERROR;
-    }
-
-    if (gunzip_read(stream, keymaps, sizeof(keymaps)) != sizeof(keymaps)) {
-	logMessage("failed to read keymap header: %s", strerror(errno));
-	return LOADER_ERROR;
-    }
-
-
-    console = open("/dev/console", O_RDWR);
-    if (console < 0) {
-	logMessage("failed to open /dev/console: %s", strerror(errno));
-	return LOADER_ERROR;
-    }
-
-    for (kmap = 0; kmap < MAX_NR_KEYMAPS; kmap++) {
-	if (!keymaps[kmap]) continue;
-
-	if (gunzip_read(stream, keymap, sizeof(keymap)) != sizeof(keymap)) {
-	    logMessage("failed to read keymap data: %s", strerror(errno));
-	    close(console);
-	    return LOADER_ERROR;
-	}
-
-	count++;
-	for (key = 0; key < NR_KEYS; key++) {
-	    entry.kb_index = key;
-	    entry.kb_table = kmap;
-	    entry.kb_value = keymap[key];
-	    if (KTYP(entry.kb_value) != KT_SPEC) {
-		if (ioctl(console, KDSKBENT, &entry)) {
-		    close(console);
-		    logMessage("keymap ioctl failed: %s", strerror(errno));
-		}
-	    }
-	}
-    }
-
-    logMessage("loaded %d keymap tables", count);
-
-    close(console);
-
-    return 0;
-}
-
-int chooseKeyboard(char ** keymap, char ** kbdtypep, int flags) {
-    int num = -1;
-    int rc;
-    gzFile f;
-    struct kmapHeader hdr;
-    struct kmapInfo * infoTable;
-    char ** kbds;
-    char buf[16384]; 			/* I hope this is big enough */
-    int i;
-    char * defkbd = keymap ? *keymap : NULL;
-    char *lang;
-    int argc;
-    char **argv;
-
-#ifdef __sparc__
-#define KBDTYPE_SUN            0
-#define KBDTYPE_PC             1
-    struct defaultKeyboardByLang * kbdEntry;
-    int kbdtype = -1;
-    int j;
-#endif
-
-    if (FL_SERIAL (flags)) return LOADER_NOOP;
-
-    /*if (testing) return 0;*/
-
-#ifdef __sparc__
-#if 0
-    if (kickstart) {
-    	kbdtype = KBDTYPE_SUN;
-	if (!ksGetCommand(KS_CMD_KBDTYPE, NULL, &argc, &argv)) {
-	    if (argc < 2) {
-		logMessage("no argument passed to keyboard "
-				"kickstart command");
-	    } else {
-	        if (!strcasecmp (argv[1], "sun"))
-	            kbdtype = KBDTYPE_SUN;
-	        else if (!strcasecmp (argv[1], "pc"))
-	            kbdtype = KBDTYPE_PC;
-	    }
-	}
-    } else
-#endif /* kickstart sparc crap */
-    {
-        char twelve = 12;
-        int fd;
-        
-        if (ioctl (0, TIOCLINUX, &twelve) < 0)
-            kbdtype = KBDTYPE_SUN; /* probably serial console, but one should not call us in such a case */
-        else {
-            fd = open("/dev/kbd", O_RDWR);
-            if (fd < 0)
-            	kbdtype = KBDTYPE_PC; /* if PC keyboard, then there is no driver for /dev/kbd */
-            else {
-            	close(fd);
-                kbdtype = KBDTYPE_SUN;
-            }
-        }
-    }
-#endif /* sparc */
-
-    if (!languages) loadLanguageList(flags);
-
-    lang = getenv("LANG");
-    if (!defkbd && lang) {
-	for (i = 0; i < numLanguages; i++) {
-	    if (!strncmp(languages[i].lc_all, lang, 2)) {
-		defkbd = languages[i].keyboard;
-		break;
-	    }
-	}
-
-#ifdef __sparc__
-	if (kbdtype == KBDTYPE_SUN)
-	    kbdEntry = defaultSunKeyboards;
-	while (kbdEntry->lang && 
-	       strcmp(kbdEntry->lang, getenv("LANG")))
-	     kbdEntry++;
-	if (kbdEntry->keyboard) defkbd = kbdEntry->keyboard;
-#endif /* more sparc drain bamage */
-    }
-    if (!defkbd)
-#ifdef __sparc__
-	if (kbdtype == KBDTYPE_SUN)
-	    defkbd = "sunkeymap";
-	else
-#endif /* sparc drain bamage */
-	    defkbd = "us";
-
-    f = gunzip_open("/etc/keymaps.gz");
-    if (!f) {
-	errorWindow("cannot open /etc/keymaps.gz: %s");
-	return LOADER_ERROR;
-    }
-
-    if (gunzip_read(f, &hdr, sizeof(hdr)) != sizeof(hdr)) {
-	errorWindow("failed to read keymaps header: %s");
-	gunzip_close(f);
-	return LOADER_ERROR;
-    }
-
-    logMessage("%d keymaps are available", hdr.numEntries);
-
-    i = hdr.numEntries * sizeof(*infoTable);
-    infoTable = alloca(i);
-    if (gunzip_read(f, infoTable, i) != i) {
-	errorWindow("failed to read keymap information: %s");
-	gunzip_close(f);
-	return LOADER_ERROR;
-    }
-
-    if (FL_KICKSTART(flags)) {
-	if (!ksGetCommand(KS_CMD_KEYBOARD, NULL, &argc, &argv)) {
-	    if (argc < 2) {
-		logMessage("no argument passed to keyboard "
-				"kickstart command");
-	    } else {
-		for (i = 0; i < hdr.numEntries; i++) 
-		    if (!strcmp(infoTable[i].name, argv[1])) break;
-#ifdef __sparc__
-		if (i < hdr.numEntries) {
-		    if (kbdtype == KBDTYPE_SUN && strncmp (argv[1], "sun", 3))
-		    	i = hdr.numEntries;
-		    else if (kbdtype == KBDTYPE_PC && !strncmp (argv[1], "sun", 3))
-		    	i = hdr.numEntries;
-		}
-#endif
-		if (i < hdr.numEntries)
-		    num = i;
-		else 
-		    newtWinMessage("Kickstart Error", "OK", "Bad keymap "
-				   "name %s passed to kickstart command.",
-				   argv[1]);
-	    }
-	}
-    }
-    
-    if (num == -1 ) {
-#ifdef __sparc__
-	kbds = alloca(sizeof(*kbds) * (hdr.numEntries + 1));
-	for (j = 0, i = 0; j < hdr.numEntries; j++) {
-	    if (kbdtype == KBDTYPE_SUN && strncmp (infoTable[j].name, "sun", 3))
-		continue;
-	    else if (kbdtype == KBDTYPE_PC && !strncmp (infoTable[j].name, "sun", 3))
-	        continue;
-	    kbds[i] = infoTable[j].name;
-	    i++;
-	}
-#else	
-	kbds = alloca(sizeof(*kbds) * (hdr.numEntries + 1));
-	for (i = 0; i < hdr.numEntries; i++)  {
-	    kbds[i] = infoTable[i].name;
-	}
-#endif
-
-	kbds[i] = NULL;
-	qsort(kbds, i, sizeof(*kbds), simpleStringCmp);
-
-	for (i = 0; i < hdr.numEntries; i++) 
-	    if (!strcmp(kbds[i], defkbd)) 
-		num = i;
-
-	rc = newtWinMenu(_("Keyboard Type"), 
-			_("What type of keyboard do you have?"),
-		        40, 5, 5, 8, kbds, &num, _("OK"), _("Back"), NULL);
-	if (rc == 2) return LOADER_BACK;
-
-	/* num needs to index the right keyboard infoTable */
-	for (i = 0; i < hdr.numEntries; i++)
-	    if (!strcmp(kbds[num], infoTable[i].name)) break;
-	num = i;
-    }
-
-    rc = 0;
-
-#ifdef __sparc__
-    for (j = 0, i = 0; i < hdr.numEntries; i++) {
-	if (kbdtype == KBDTYPE_SUN && strncmp (infoTable[i].name, "sun", 3))
-		continue;
-	if (kbdtype == KBDTYPE_PC && !strncmp (infoTable[i].name, "sun", 3))
-		continue;
-	if (j == num) {
-		num = i;
-		break;
-	}
-	j++;
-    }
-#endif	
-
-    for (i = 0; i < num; i++) {
-	if (gunzip_read(f, buf, infoTable[i].size) != infoTable[i].size) {
-	    logMessage("error reading %d bytes from file: %s", 
-			    infoTable[i].size, strerror(errno));
-	    gunzip_close(f);
-	    rc = LOADER_ERROR;
-	}
-    }
-
-    if (!rc) rc = loadKeymap(f);
-
-    gunzip_close(f);
-
-    if (keymap) *keymap = strdup(infoTable[num].name);
-
-#ifdef __sparc__
-    if (kbdtypep) *kbdtypep = (kbdtype == KBDTYPE_SUN) ? "sun" : "pc";
-#endif
-
-    return rc;
-}