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author	keiju <keiju@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>	2005-04-13 15:30:15 +0000
committer	keiju <keiju@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>	2005-04-13 15:30:15 +0000
commit	3bb3f0d44122eb78e4599af664f791319fe9c1a7 (patch)
tree	7df78ae7cb7c7ab2f7cb4c4f95033c13f88f1108 /lib/xmlrpc
parent	3b0fb50bdb51f5b630f227aac76b906c26809b85 (diff)

* bin/irb lib/irb.rb lib/irb/...: IRB 0.9.5(new files)

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@8324 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Diffstat (limited to 'lib/xmlrpc')

0 files changed, 0 insertions, 0 deletions

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/*
 * urlinstall.c - code to set up url (ftp/http) installs
 *
 * Erik Troan <ewt@redhat.com>
 * Matt Wilson <msw@redhat.com>
 * Michael Fulbright <msf@redhat.com>
 * Jeremy Katz <katzj@redhat.com>
 *
 * Copyright 1997 - 2003 Red Hat, Inc.
 *
 * This software may be freely redistributed under the terms of the GNU
 * General Public License.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#include <newt.h>
#include <popt.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>

#include "../isys/getmacaddr.h"

#include "kickstart.h"
#include "loader.h"
#include "loadermisc.h"
#include "lang.h"
#include "log.h"
#include "method.h"
#include "net.h"
#include "method.h"
#include "urlinstall.h"
#include "cdinstall.h"
#include "urls.h"
#include "windows.h"

static int loadSingleUrlImage(struct iurlinfo * ui, char * file, int flags, 
                              char * dest, char * mntpoint, char * device,
                              int silentErrors) {
    int fd;
    int rc;
    char * newFile = NULL;
    char filepath[1024];
	
    /* BNFIXME: hack - all callers want RedHat/<foo>, so add prefix here */
    snprintf(filepath, sizeof(filepath), "%s/%s", getProductPath(), file);

    fd = urlinstStartTransfer(ui, filepath, NULL, 1, flags);

    if (fd == -2) return 2;

    if (fd < 0) {
        /* file not found */

        newFile = alloca(strlen(device) + 20);
        sprintf(newFile, "disc1/%s", filepath);

        fd = urlinstStartTransfer(ui, newFile, NULL, 1, flags);

        if (fd == -2) return 2;
        if (fd < 0) {
            if (!silentErrors) 
                newtWinMessage(_("Error"), _("OK"),
                               _("Unable to retrieve %s://%s/%s/%s."),
                               (ui->protocol == URL_METHOD_FTP ? "ftp" : 
                                "http"),
                               ui->address, ui->prefix, filepath);
            return 2;
        }
    }

    rc = copyFileAndLoopbackMount(fd, dest, flags, device, mntpoint);

    urlinstFinishTransfer(ui, fd, flags);

    if (newFile) {
        newFile = malloc(strlen(ui->prefix ) + 20);
        sprintf(newFile, "%s/disc1", ui->prefix);
        free(ui->prefix);
        ui->prefix = newFile;
    }

    return rc;
}


static int loadUrlImages(struct iurlinfo * ui, int flags) {
    char *stage2img;
    char tmpstr1[1024], tmpstr2[1024];
    int rc;

    /*    setupRamdisk();*/

    /* grab the updates.img before netstg1.img so that we minimize our
     * ramdisk usage */
    if (!loadSingleUrlImage(ui, "base/updates.img", flags,
                            "/tmp/ramfs/updates-disk.img", "/tmp/update-disk",
                            "loop7", 1)) {
        copyDirectory("/tmp/update-disk", "/tmp/updates");
        umountLoopback("/tmp/update-disk", "loop7");
        unlink("/tmp/ramfs/updates-disk.img");
        unlink("/tmp/update-disk");
    }

    /* grab the product.img before netstg1.img so that we minimize our
     * ramdisk usage */
    if (!loadSingleUrlImage(ui, "base/product.img", flags,
                            "/tmp/ramfs/product-disk.img", "/tmp/product-disk",
                            "loop7", 1)) {
        copyDirectory("/tmp/product-disk", "/tmp/product");
        umountLoopback("/tmp/product-disk", "loop7");
        unlink("/tmp/ramfs/product-disk.img");
        unlink("/tmp/product-disk");
    }

    /* require 128MB for use of graphical stage 2 due to size of image */
    if (FL_TEXT(flags) || totalMemory() < 128000) {
	stage2img = "netstg2.img";
	if (totalMemory() < 128000)
	    logMessage("URLINSTALL falling back to non-GUI stage2 due to "
		       "insufficient RAM");
    } else {
	stage2img = "stage2.img";
    }

    snprintf(tmpstr1, sizeof(tmpstr1), "base/%s", stage2img);
    snprintf(tmpstr2, sizeof(tmpstr2), "/tmp/ramfs/%s", stage2img);

    rc = loadSingleUrlImage(ui, tmpstr1, flags, tmpstr2,
                            "/mnt/runtime", "loop0", 0);
    if (rc) {
        if (rc != 2) 
            newtWinMessage(_("Error"), _("OK"),
                           _("Unable to retrieve the install image."));
        return 1;
    }

    /* now verify the stamp... */
    if (!verifyStamp("/mnt/runtime")) {
	char * buf;

	buf = sdupprintf(_("The %s installation tree in that directory does "
			   "not seem to match your boot media."), 
                         getProductName());

	newtWinMessage(_("Error"), _("OK"), buf);

	umountLoopback("/mnt/runtime", "loop0");
	return 1;
    }

    return 0;

}

static char * getLoginName(char * login, struct iurlinfo ui) {
    int i;

    i = 0;
    /* password w/o login isn't useful */
    if (ui.login && strlen(ui.login)) {
        i += strlen(ui.login) + 5;
        if (strlen(ui.password))
            i += 3*strlen(ui.password) + 5;
        
        if (ui.login || ui.password) {
            login = malloc(i);
            strcpy(login, ui.login);
            if (ui.password) {
                char * chptr;
                char code[4];
                
                strcat(login, ":");
                for (chptr = ui.password; *chptr; chptr++) {
                    sprintf(code, "%%%2x", *chptr);
                    strcat(login, code);
                }
                strcat(login, "@");
            }
        }
    }
    
    return login;
}

char * mountUrlImage(struct installMethod * method,
                     char * location, struct loaderData_s * loaderData,
                     moduleInfoSet modInfo, moduleList modLoaded,
                     moduleDeps * modDeps, int flags) {
    int rc;
    char * url, *p;
    struct iurlinfo ui;
    char needsSecondary = ' ';
    int dir = 1;
    char * login;
    char * finalPrefix;
    char * cdurl;

    enum { URL_STAGE_MAIN, URL_STAGE_SECOND, URL_STAGE_FETCH, 
           URL_STAGE_DONE } stage = URL_STAGE_MAIN;

    enum urlprotocol_t proto = 
        !strcmp(method->name, "FTP") ? URL_METHOD_FTP : URL_METHOD_HTTP;

    /* JKFIXME: we used to do another ram check here... keep it? */

    memset(&ui, 0, sizeof(ui));

    while (stage != URL_STAGE_DONE) {
        switch(stage) {
        case URL_STAGE_MAIN:
            if (loaderData->method && *loaderData->method &&
                (!strncmp(loaderData->method, "ftp", 3) ||
		 !strncmp(loaderData->method, "http", 3)) &&
                loaderData->methodData) {
		
                url = ((struct urlInstallData *)loaderData->methodData)->url;

                logMessage("URL_STAGE_MAIN - url is %s", url);

                if (!url) {
                    logMessage("missing url specification");
                    free(loaderData->method);
                    loaderData->method = NULL;
                    break;
                }
		
		/* explode url into ui struct */
		convertURLToUI(url, &ui);

		/* ks info was adequate, lets skip to fetching image */
		stage = URL_STAGE_FETCH;
		dir = 1;
		break;
	    } else if (urlMainSetupPanel(&ui, proto, &needsSecondary)) {
                return NULL;
            }

	    /* got required information from user, proceed */
	    stage = (needsSecondary != ' ') ? URL_STAGE_SECOND : 
		URL_STAGE_FETCH;
	    dir = 1;
            break;

        case URL_STAGE_SECOND:
            rc = urlSecondarySetupPanel(&ui, proto);
            if (rc) {
                stage = URL_STAGE_MAIN;
                dir = -1;
            } else {
                stage = URL_STAGE_FETCH;
                dir = 1;


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