diff options
author | jkh <jkh@FreeBSD.org> | 1995-05-27 10:39:04 +0000 |
---|---|---|
committer | jkh <jkh@FreeBSD.org> | 1995-05-27 10:39:04 +0000 |
commit | 7811628c58985af2ecaa6a0baacebcaafccc8cc1 (patch) | |
tree | 2dc8591ecc3dc95eecc8f13f3d80557cb62c0bcd | |
parent | db93988ce5cddd1120fa52c242411d467c3d7a04 (diff) | |
download | FreeBSD-src-7811628c58985af2ecaa6a0baacebcaafccc8cc1.zip FreeBSD-src-7811628c58985af2ecaa6a0baacebcaafccc8cc1.tar.gz |
Things were getting seriously hard to find. Do a quick reorg pass over
the code and split things into more logical groupings.
-rw-r--r-- | release/sysinstall/attr.c | 167 | ||||
-rw-r--r-- | release/sysinstall/cdrom.c | 150 | ||||
-rw-r--r-- | release/sysinstall/dos.c | 125 | ||||
-rw-r--r-- | release/sysinstall/floppy.c | 177 | ||||
-rw-r--r-- | release/sysinstall/ftp_strat.c | 251 | ||||
-rw-r--r-- | release/sysinstall/network.c | 128 | ||||
-rw-r--r-- | release/sysinstall/nfs.c | 21 | ||||
-rw-r--r-- | release/sysinstall/tape.c | 71 | ||||
-rw-r--r-- | release/sysinstall/ufs.c | 60 | ||||
-rw-r--r-- | usr.sbin/sysinstall/cdrom.c | 150 | ||||
-rw-r--r-- | usr.sbin/sysinstall/dos.c | 125 | ||||
-rw-r--r-- | usr.sbin/sysinstall/floppy.c | 177 | ||||
-rw-r--r-- | usr.sbin/sysinstall/network.c | 128 | ||||
-rw-r--r-- | usr.sbin/sysinstall/nfs.c | 21 | ||||
-rw-r--r-- | usr.sbin/sysinstall/tape.c | 71 | ||||
-rw-r--r-- | usr.sbin/sysinstall/ufs.c | 60 |
16 files changed, 1882 insertions, 0 deletions
diff --git a/release/sysinstall/attr.c b/release/sysinstall/attr.c new file mode 100644 index 0000000..cee86fb --- /dev/null +++ b/release/sysinstall/attr.c @@ -0,0 +1,167 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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> +#include <sys/errno.h> +static int num_attribs; + +int +attr_parse(Attribs **attr, char *file) +{ + char hold_n[MAX_NAME+1]; + char hold_v[MAX_VALUE+1]; + int n, v, ch = 0; + enum { LOOK, COMMENT, NAME, VALUE, COMMIT } state; + FILE *fp; + static int lno; + + num_attribs = n = v = lno = 0; + state = LOOK; + + if ((fp = fopen(file, "r")) == NULL) { + msgConfirm("Cannot open the information file `%s': %s (%d)", file, strerror(errno), errno); + return 0; + } + + while (state == COMMIT || (ch = fgetc(fp)) != EOF) { + /* Count lines */ + if (ch == '\n') + ++lno; + switch(state) { + case LOOK: + if (isspace(ch)) + continue; + /* Allow shell or lisp style comments */ + else if (ch == '#' || ch == ';') { + state = COMMENT; + continue; + } + else if (isalpha(ch)) { + hold_n[n++] = ch; + state = NAME; + } + else + msgFatal("Invalid character '%c' at line %d\n", ch, lno); + break; + + case COMMENT: + if (ch == '\n') + state = LOOK; + break; + + case NAME: + if (ch == '\n') { + hold_n[n] = '\0'; + hold_v[v = 0] = '\0'; + state = COMMIT; + } + else if (isspace(ch)) + continue; + else if (ch == '=') { + hold_n[n] = '\0'; + state = VALUE; + } + else + hold_n[n++] = ch; + break; + + case VALUE: + if (v == 0 && isspace(ch)) + continue; + else if (ch == '{') { + /* multiline value */ + while ((ch = fgetc(fp)) != '}') { + if (ch == EOF) + msgFatal("Unexpected EOF on line %d", lno); + else { + if (v == MAX_VALUE) + msgFatal("Value length overflow at line %d", lno); + hold_v[v++] = ch; + } + } + hold_v[v] = '\0'; + state = COMMIT; + } + else if (ch == '\n') { + hold_v[v] = '\0'; + state = COMMIT; + } + else { + if (v == MAX_VALUE) + msgFatal("Value length overflow at line %d", lno); + else + hold_v[v++] = ch; + } + break; + + case COMMIT: + (*attr)[num_attribs].name = strdup(hold_n); + (*attr)[num_attribs++].value = strdup(hold_v); + state = LOOK; + v = n = 0; + break; + + default: + msgFatal("Unknown state at line %d??\n", lno); + } + } + fclose(fp); + return 1; +} + +const char * +attr_match(Attribs *attr, char *name) +{ + int n = 0; + + while((strcasecmp(attr[n].name, name)!=0) && (n < num_attribs) && (n < 20)) + n++; + + if (strcasecmp(attr[n].name, name)==0) + return((const char *) attr[n].value); + + return NULL; +} diff --git a/release/sysinstall/cdrom.c b/release/sysinstall/cdrom.c new file mode 100644 index 0000000..3152bf0 --- /dev/null +++ b/release/sysinstall/cdrom.c @@ -0,0 +1,150 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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. + * + */ + +/* + * These routines deal with getting things off of floppy media, though + * with one exception: genericGetDist() is actually used from lots of places + * since it can think of the world as just "one big floppy" too if that's + * appropriate. + */ + +#include "sysinstall.h" +#include <sys/stat.h> +#include <sys/errno.h> +#include <sys/param.h> +#include <sys/wait.h> +#include <unistd.h> +#include <grp.h> + +#define CD9660 +#include <sys/mount.h> +#undef CD9660 + +static Boolean cdromMounted; + +Boolean +mediaInitCDROM(Device *dev) +{ + struct iso_args args; + struct stat sb; + + if (cdromMounted) + return TRUE; + + if (Mkdir("/cdrom", NULL)) + return FALSE; + + args.fspec = dev->devname; + args.flags = 0; + + if (mount(MOUNT_CD9660, "/cdrom", MNT_RDONLY, (caddr_t) &args) == -1) { + msgConfirm("Error mounting %s on /cdrom: %s (%u)\n", dev, strerror(errno), errno); + return FALSE; + } + + /* Do a very simple check to see if this looks roughly like a 2.0.5 CDROM + Unfortunately FreeBSD won't let us read the ``label'' AFAIK, which is one + sure way of telling the disc version :-( */ + if (stat("/cdrom/dists", &sb)) { + if (errno == ENOENT) { + msgConfirm("Couldn't locate the directory `dists' on the CD.\nIs this a 2.0.5 CDROM?\n"); + return FALSE; + } + else { + msgConfirm("Couldn't stat directory %s: %s", "/cdrom/dists", strerror(errno)); + return FALSE; + } + } + cdromMounted = TRUE; + return TRUE; +} + +int +mediaGetCDROM(char *dist, char *path) +{ + char buf[PATH_MAX]; + Attribs *dist_attr; + int retval; + + dist_attr = safe_malloc(sizeof(Attribs) * MAX_ATTRIBS); + + snprintf(buf, PATH_MAX, "/stand/info/%s.inf", dist); + + if (!access(buf, R_OK) && attr_parse(&dist_attr, buf) == 0) { + msgConfirm("Cannot load information file for %s distribution!\nPlease verify that your media is valid and try again.", dist); + free(dist_attr); + return FALSE; + } + + snprintf(buf, PATH_MAX, "/cdrom/%s%s", path ? path : "", dist); + retval = genericGetDist(buf, dist_attr, FALSE); + free(dist_attr); + return retval; +} + +void +mediaShutdownCDROM(Device *dev) +{ + extern int getDistpid; + + if (!cdromMounted) + return; + if (getDistpid) { + int i, j; + + i = waitpid(getDistpid, &j, 0); + if (i < 0 || WEXITSTATUS(j)) { + msgConfirm("Warning: Last extraction returned status code %d.", WEXITSTATUS(j)); + getDistpid = 0; + } + getDistpid = 0; + } + msgDebug("Unmounting /cdrom\n"); + if (unmount("/cdrom", 0) != 0) + msgConfirm("Could not unmount the CDROM: %s\n", strerror(errno)); + msgDebug("Unmount returned\n"); + cdromMounted = FALSE; + return; +} diff --git a/release/sysinstall/dos.c b/release/sysinstall/dos.c new file mode 100644 index 0000000..a8d1a85 --- /dev/null +++ b/release/sysinstall/dos.c @@ -0,0 +1,125 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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 <sys/stat.h> +#include <sys/errno.h> +#include <sys/param.h> +#include <sys/wait.h> +#include <unistd.h> +#include <grp.h> + +#define MSDOSFS +#include <sys/mount.h> +#undef MSDOSFS + +static Boolean DOSMounted; + +Boolean +mediaInitDOS(Device *dev) +{ + struct msdosfs_args args; + + if (DOSMounted) + return TRUE; + + if (Mkdir("/dos", NULL)) + return FALSE; + + args.fspec = dev->devname; + args.uid = args.gid = 0; + + if (mount(MOUNT_MSDOS, "/dos", MNT_RDONLY, (caddr_t)&args) == -1) { + msgConfirm("Error mounting %s on /dos: %s (%u)\n", dev, strerror(errno), errno); + return FALSE; + } + DOSMounted = TRUE; + return TRUE; +} + +int +mediaGetDOS(char *dist, char *path) +{ + char buf[PATH_MAX]; + Attribs *dist_attr = NULL; + int retval; + + dist_attr = safe_malloc(sizeof(Attribs) * MAX_ATTRIBS); + snprintf(buf, PATH_MAX, "/stand/info/%s.inf", dist); + if (!access(buf, R_OK) && attr_parse(&dist_attr, buf) == 0) { + msgConfirm("Cannot load information file for %s distribution!\nPlease verify that your media is valid and try again.", dist); + free(dist_attr); + return FALSE; + } + snprintf(buf, PATH_MAX, "/dos/%s%s", path ? path : "", dist); + retval = genericGetDist(buf, dist_attr, FALSE); + free(dist_attr); + return retval; +} + +void +mediaShutdownDOS(Device *dev) +{ + extern int getDistpid; + + if (!DOSMounted) + return; + if (getDistpid) { + int i, j; + + i = waitpid(getDistpid, &j, 0); + if (i < 0 || WEXITSTATUS(j)) { + msgConfirm("Warning: Last extraction returned status code %d.", WEXITSTATUS(j)); + getDistpid = 0; + } + getDistpid = 0; + } + msgDebug("Unmounting /dos\n"); + if (unmount("/dos", 0) != 0) + msgConfirm("Could not unmount the DOS partition: %s\n", strerror(errno)); + msgDebug("Unmount returned\n"); + DOSMounted = FALSE; + return; +} diff --git a/release/sysinstall/floppy.c b/release/sysinstall/floppy.c new file mode 100644 index 0000000..2c4df0b --- /dev/null +++ b/release/sysinstall/floppy.c @@ -0,0 +1,177 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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. + * + */ + +/* + * These routines deal with getting things off of floppy media, though + * with one exception: genericGetDist() is actually used from lots of places + * since it can think of the world as just "one big floppy" too if that's + * appropriate. + */ + +#include "sysinstall.h" +#include <sys/fcntl.h> +#include <sys/stat.h> +#include <sys/errno.h> +#include <sys/param.h> +#include <sys/wait.h> +#include <unistd.h> +#include <grp.h> + +#define MSDOSFS +#include <sys/mount.h> +#undef MSDOSFS + +static Device *floppyDev; +static Boolean floppyMounted; + +/* For finding floppies */ +static int +floppyChoiceHook(char *str) +{ + Device **devs; + + /* Clip garbage off the ends */ + string_prune(str); + str = string_skipwhite(str); + if (!*str) + return 0; + devs = deviceFind(str, DEVICE_TYPE_FLOPPY); + if (devs) + floppyDev = devs[0]; + return devs ? 1 : 0; +} + +/* Our last-ditch routine for getting ROOT from a floppy */ +int +getRootFloppy(void) +{ + int fd = -1; + + while (floppyDev == NULL || fd == -1) { + Device **devs; + int cnt; + + devs = deviceFind(NULL, DEVICE_TYPE_FLOPPY); + cnt = deviceCount(devs); + if (cnt == 1) + floppyDev = devs[0]; + else if (cnt > 1) { + DMenu *menu; + + menu = deviceCreateMenu(&MenuMediaFloppy, DEVICE_TYPE_FLOPPY, floppyChoiceHook); + menu->title = "Please insert the ROOT floppy"; + dmenuOpenSimple(menu); + } + else { + msgConfirm("No floppy devices found! Something is seriously wrong!"); + return -1; + } + if (!floppyDev) + continue; + fd = open(floppyDev->devname, O_RDONLY); + } + return fd; +} + +Boolean +mediaInitFloppy(Device *dev) +{ + struct msdosfs_args dosargs; + char mountpoint[FILENAME_MAX]; + + if (floppyMounted) + return TRUE; + memset(&dosargs, 0, sizeof dosargs); + + if (Mkdir("/mnt", NULL)) { + msgConfirm("Unable to make directory mountpoint for %s!", mountpoint); + return FALSE; + } + msgDebug("initFloppy: mount floppy %s on /mnt\n", dev->devname); + dosargs.fspec = dev->devname; + if (mount(MOUNT_MSDOS, "/mnt", 0, (caddr_t)&dosargs) == -1) { + msgConfirm("Error mounting floppy %s (%s) on /mnt : %s\n", dev->name, + dev->devname, mountpoint, strerror(errno)); + return FALSE; + } + floppyMounted = TRUE; + return TRUE; +} + +int +mediaGetFloppy(char *dist, char *path) +{ + char buf[PATH_MAX]; + char *fname; + Attribs *dist_attr; + int retval; + + dist_attr = safe_malloc(sizeof(Attribs) * MAX_ATTRIBS); + + snprintf(buf, PATH_MAX, "/stand/info/%s.inf", dist); + if (!access(buf, R_OK) && attr_parse(&dist_attr, buf) == 0) + { + msgConfirm("Cannot load information file for %s distribution!\nPlease verify that your media is valid and try again.", dist); + free(dist_attr); + return FALSE; + } + fname = index(dist, '/') + 1; + snprintf(buf, PATH_MAX, "/mnt/%s", fname); + + retval = genericGetDist(buf, dist_attr, TRUE); + free(dist_attr); + return retval; +} + +void +mediaShutdownFloppy(Device *dev) +{ + if (floppyMounted) { + if (vsystem("umount /mnt") != 0) + msgDebug("Umount of floppy on /mnt failed: %s (%d)\n", strerror(errno), errno); + else + floppyMounted = FALSE; + } +} diff --git a/release/sysinstall/ftp_strat.c b/release/sysinstall/ftp_strat.c new file mode 100644 index 0000000..bfedea4 --- /dev/null +++ b/release/sysinstall/ftp_strat.c @@ -0,0 +1,251 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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 <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <sys/param.h> +#include <sys/wait.h> +#include <netdb.h> +#include "ftp.h" + +Boolean ftpInitted; +static FTP_t ftp; + +Boolean +mediaInitFTP(Device *dev) +{ + int i; + char *url, *hostname, *dir; + char *my_name, email[BUFSIZ]; + Device *netDevice = (Device *)dev->private; + + if (ftpInitted) + return TRUE; + + if (netDevice->init) + if (!(*netDevice->init)(netDevice)) + return FALSE; + + if ((ftp = FtpInit()) == NULL) { + msgConfirm("FTP initialisation failed!"); + return FALSE; + } + + url = getenv("ftp"); + if (!url) + return FALSE; + my_name = getenv(VAR_HOSTNAME); + if (strncmp("ftp://", url, 6) != NULL) { + msgConfirm("Invalid URL (`%s') passed to FTP routines!\n(must start with `ftp://')", url); + return FALSE; + } + + msgDebug("Using URL `%s'\n", url); + hostname = url + 6; + if ((dir = index(hostname, '/')) != NULL) + *(dir++) = '\0'; + strcpy(dev->name, hostname); + msgDebug("hostname = `%s'\n", hostname); + msgDebug("dir = `%s'\n", dir ? dir : "/"); + msgNotify("Looking up host %s..", hostname); + if ((gethostbyname(hostname) == NULL) && (inet_addr(hostname) == INADDR_NONE)) { + msgConfirm("Cannot resolve hostname `%s'! Are you sure your name server\nand/or gateway values are set properly?", hostname); + return FALSE; + } + + snprintf(email, BUFSIZ, "installer@%s", my_name); + msgDebug("Using fake e-mail `%s'\n", email); + + msgNotify("Logging in as anonymous."); + if ((i = FtpOpen(ftp, hostname, "anonymous", email)) != 0) { + msgConfirm("Couldn't open FTP connection to %s: %s (%u)\n", hostname, strerror(i), i); + return FALSE; + } + + if (getenv("ftpPassive")) + FtpPassive(ftp, 1); + FtpBinary(ftp, 1); + if (dir && *dir != '\0') { + msgNotify("CD to distribution in ~ftp/%s", dir); + FtpChdir(ftp, dir); + } + msgDebug("leaving mediaInitFTP!\n"); + ftpInitted = TRUE; + return TRUE; +} + +static pid_t ftppid = 0; + +int +mediaGetFTP(char *dist, char *path) +{ + int fd; + char buf[512]; + int pfd[2], numchunks; + const char *tmp; + Attribs *dist_attr; + + if (!path) + path = ""; + msgNotify("Attempting to retreive `%s' over FTP", dist); + snprintf(buf, PATH_MAX, "/stand/info/%s%s.inf", path, dist); + if (!access(buf, R_OK)) { + msgDebug("Parsing attributes file for %s\n", dist); + dist_attr = safe_malloc(sizeof(Attribs) * MAX_ATTRIBS); + if (attr_parse(&dist_attr, buf) == 0) { + msgConfirm("Cannot load information file for %s distribution!\nPlease verify that your media is valid and try again.", dist); + return -1; + } + + msgDebug("Looking for attribute `pieces'\n"); + tmp = attr_match(dist_attr, "pieces"); + numchunks = atoi(tmp); + } + else + numchunks = 0; + msgDebug("Attempting to extract distribution from %u files\n", numchunks ? numchunks : 1); + + /* Take the lack of an info file to mean we're a fully qualified name */ + if (!numchunks) { + sprintf(buf, "%s%s", path, dist); + return(FtpGet(ftp, buf)); + } + else if (numchunks == 1) { + snprintf(buf, 512, "%s%s.aa", path, dist); + return(FtpGet(ftp, buf)); + } + + /* reap the previous child corpse - yuck! */ + if (ftppid) { + int i, j; + + i = waitpid(ftppid, &j, 0); + if (i < 0 || WEXITSTATUS(j)) { + msgConfirm("Previous FTP transaction returned status code %d - aborting\ntransfer.", WEXITSTATUS(j)); + ftppid = 0; + return -1; + } + ftppid = 0; + } + pipe(pfd); + ftppid = fork(); + if (!ftppid) { + int chunk; + int retval; + + dup2(pfd[1], 1); close(pfd[1]); + close(pfd[0]); + + for (chunk = 0; chunk < numchunks; chunk++) { + char buffer[10240]; + int n; + + snprintf(buf, 512, "%s%s.%c%c", path, dist, (chunk / 26) + 'a', (chunk % 26) + 'a'); + fd = FtpGet(ftp, buf); + + if (fd < 0) + { + msgConfirm("FtpGet failed to retreive piece `%s' in the %s distribution!\nAborting the transfer", chunk, dist); + exit(1); + } + + while ((n = read(fd, buffer, 10240))>0) + { + retval = write(1, buffer, n); + if (retval != n) + { + msgConfirm("Write failure on transfer! (wrote %d bytes of %d bytes)", retval, n); + exit(1); + } + + } + /* Close all but the last, since the last will get closed by mediaCloseFTP */ + if (chunk + 1 != numchunks) + FtpEOF(ftp); + close(fd); + } + close(1); + msgDebug("Extract of %s finished with success!!!\n", dist); + exit(0); + } + close(pfd[1]); + return(pfd[0]); +} + +Boolean +mediaCloseFTP(Device *dev, int fd) +{ + FtpEOF(ftp); + close(fd); + return TRUE; +} + +void +mediaShutdownFTP(Device *dev) +{ + Device *netdev = (Device *)dev->private; + + if (!ftpInitted) + return; + + if (ftp != NULL) { + FtpClose(ftp); + ftp = NULL; + } + if (ftppid) { + int i, j; + + i = waitpid(ftppid, &j, 0); + if (i < 0 || WEXITSTATUS(j)) + msgConfirm("Warning: Last FTP transaction returned status code %d.", WEXITSTATUS(j)); + ftppid = 0; + } + if (netdev->shutdown) + (*netdev->shutdown)(netdev); + ftpInitted = FALSE; +} + diff --git a/release/sysinstall/network.c b/release/sysinstall/network.c new file mode 100644 index 0000000..187e14c --- /dev/null +++ b/release/sysinstall/network.c @@ -0,0 +1,128 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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. + * + */ + +/* + * These routines deal with getting things off of floppy media, though + * with one exception: genericGetDist() is actually used from lots of places + * since it can think of the world as just "one big floppy" too if that's + * appropriate. + */ + +#include "sysinstall.h" + +static Boolean networkInitialized; + +Boolean +mediaInitNetwork(Device *dev) +{ + int i; + char *rp; + + if (networkInitialized) + return TRUE; + + configResolv(); + if (!strncmp("cuaa", dev->name, 4)) { + if (!tcpStartPPP(dev)) { + msgConfirm("Unable to start PPP! This installation method\ncannot be used."); + return FALSE; + } + } + else { + char *cp, ifconfig[64]; + + snprintf(ifconfig, 64, "%s%s", VAR_IFCONFIG, dev->name); + cp = getenv(ifconfig); + if (!cp) { + msgConfirm("The %s device is not configured. You will need to do so\nin the Networking configuration menu before proceeding."); + return FALSE; + } + i = vsystem("ifconfig %s %s", dev->name, cp); + if (i) { + msgConfirm("Unable to configure the %s interface!\nThis installation method cannot be used.", dev->name); + return FALSE; + } + } + + rp = getenv(VAR_GATEWAY); + if (!rp) + msgConfirm("No gateway has been set. You will not be able to access hosts\n +not on the local network\n"); + else + vsystem("route add default %s", rp); + networkInitialized = TRUE; + return TRUE; +} + +void +mediaShutdownNetwork(Device *dev) +{ + char *cp; + + if (!networkInitialized) + return; + + if (!strncmp("cuaa", dev->name, 4)) { + msgConfirm("You may now go to the 3rd screen (ALT-F3) and shut down\nyour PPP connection. It shouldn't be needed any longer\n(unless you wish to create a shell by typing ESC and\nexperiment with it further, in which case go right ahead!)"); + return; + } + else { + int i; + char ifconfig[64]; + + snprintf(ifconfig, 64, "%s%s", VAR_IFCONFIG, dev->name); + cp = getenv(ifconfig); + if (!cp) + return; + i = vsystem("ifconfig %s down", dev->name); + if (i) + msgConfirm("Warning: Unable to down the %s interface properly", dev->name); + } + + cp = getenv(VAR_GATEWAY); + if (cp) + vsystem("route delete default"); + networkInitialized = FALSE; +} diff --git a/release/sysinstall/nfs.c b/release/sysinstall/nfs.c new file mode 100644 index 0000000..b9ab534 --- /dev/null +++ b/release/sysinstall/nfs.c @@ -0,0 +1,21 @@ +#include "sysinstall.h" +#include <stdio.h> +#include <ctype.h> +#include <sys/stat.h> +#include <sys/errno.h> +#include <sys/file.h> +#include <sys/types.h> +#include <sys/wait.h> +#include <sys/param.h> +#include <sys/dkbad.h> +#include <sys/mman.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <netdb.h> +#include "ftp.h" + +#define NFS +#include <sys/mount.h> +#undef NFS + diff --git a/release/sysinstall/tape.c b/release/sysinstall/tape.c new file mode 100644 index 0000000..2e158ff --- /dev/null +++ b/release/sysinstall/tape.c @@ -0,0 +1,71 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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. + * + */ + +/* + * These routines deal with getting things off of floppy media, though + * with one exception: genericGetDist() is actually used from lots of places + * since it can think of the world as just "one big floppy" too if that's + * appropriate. + */ + +#include "sysinstall.h" + +Boolean +mediaInitTape(Device *dev) +{ + return TRUE; +} + +int +mediaGetTape(char *dist, char *path) +{ + return -1; +} + +void +mediaShutdownTape(Device *dev) +{ + return; +} diff --git a/release/sysinstall/ufs.c b/release/sysinstall/ufs.c new file mode 100644 index 0000000..5639cbc --- /dev/null +++ b/release/sysinstall/ufs.c @@ -0,0 +1,60 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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" + +Boolean +mediaInitUFS(Device *dev) +{ + return TRUE; +} + +int +mediaGetUFS(char *dist, char *path) +{ + return -1; +} + +/* UFS has no Shutdown routine since this is handled at the device level */ diff --git a/usr.sbin/sysinstall/cdrom.c b/usr.sbin/sysinstall/cdrom.c new file mode 100644 index 0000000..3152bf0 --- /dev/null +++ b/usr.sbin/sysinstall/cdrom.c @@ -0,0 +1,150 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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. + * + */ + +/* + * These routines deal with getting things off of floppy media, though + * with one exception: genericGetDist() is actually used from lots of places + * since it can think of the world as just "one big floppy" too if that's + * appropriate. + */ + +#include "sysinstall.h" +#include <sys/stat.h> +#include <sys/errno.h> +#include <sys/param.h> +#include <sys/wait.h> +#include <unistd.h> +#include <grp.h> + +#define CD9660 +#include <sys/mount.h> +#undef CD9660 + +static Boolean cdromMounted; + +Boolean +mediaInitCDROM(Device *dev) +{ + struct iso_args args; + struct stat sb; + + if (cdromMounted) + return TRUE; + + if (Mkdir("/cdrom", NULL)) + return FALSE; + + args.fspec = dev->devname; + args.flags = 0; + + if (mount(MOUNT_CD9660, "/cdrom", MNT_RDONLY, (caddr_t) &args) == -1) { + msgConfirm("Error mounting %s on /cdrom: %s (%u)\n", dev, strerror(errno), errno); + return FALSE; + } + + /* Do a very simple check to see if this looks roughly like a 2.0.5 CDROM + Unfortunately FreeBSD won't let us read the ``label'' AFAIK, which is one + sure way of telling the disc version :-( */ + if (stat("/cdrom/dists", &sb)) { + if (errno == ENOENT) { + msgConfirm("Couldn't locate the directory `dists' on the CD.\nIs this a 2.0.5 CDROM?\n"); + return FALSE; + } + else { + msgConfirm("Couldn't stat directory %s: %s", "/cdrom/dists", strerror(errno)); + return FALSE; + } + } + cdromMounted = TRUE; + return TRUE; +} + +int +mediaGetCDROM(char *dist, char *path) +{ + char buf[PATH_MAX]; + Attribs *dist_attr; + int retval; + + dist_attr = safe_malloc(sizeof(Attribs) * MAX_ATTRIBS); + + snprintf(buf, PATH_MAX, "/stand/info/%s.inf", dist); + + if (!access(buf, R_OK) && attr_parse(&dist_attr, buf) == 0) { + msgConfirm("Cannot load information file for %s distribution!\nPlease verify that your media is valid and try again.", dist); + free(dist_attr); + return FALSE; + } + + snprintf(buf, PATH_MAX, "/cdrom/%s%s", path ? path : "", dist); + retval = genericGetDist(buf, dist_attr, FALSE); + free(dist_attr); + return retval; +} + +void +mediaShutdownCDROM(Device *dev) +{ + extern int getDistpid; + + if (!cdromMounted) + return; + if (getDistpid) { + int i, j; + + i = waitpid(getDistpid, &j, 0); + if (i < 0 || WEXITSTATUS(j)) { + msgConfirm("Warning: Last extraction returned status code %d.", WEXITSTATUS(j)); + getDistpid = 0; + } + getDistpid = 0; + } + msgDebug("Unmounting /cdrom\n"); + if (unmount("/cdrom", 0) != 0) + msgConfirm("Could not unmount the CDROM: %s\n", strerror(errno)); + msgDebug("Unmount returned\n"); + cdromMounted = FALSE; + return; +} diff --git a/usr.sbin/sysinstall/dos.c b/usr.sbin/sysinstall/dos.c new file mode 100644 index 0000000..a8d1a85 --- /dev/null +++ b/usr.sbin/sysinstall/dos.c @@ -0,0 +1,125 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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 <sys/stat.h> +#include <sys/errno.h> +#include <sys/param.h> +#include <sys/wait.h> +#include <unistd.h> +#include <grp.h> + +#define MSDOSFS +#include <sys/mount.h> +#undef MSDOSFS + +static Boolean DOSMounted; + +Boolean +mediaInitDOS(Device *dev) +{ + struct msdosfs_args args; + + if (DOSMounted) + return TRUE; + + if (Mkdir("/dos", NULL)) + return FALSE; + + args.fspec = dev->devname; + args.uid = args.gid = 0; + + if (mount(MOUNT_MSDOS, "/dos", MNT_RDONLY, (caddr_t)&args) == -1) { + msgConfirm("Error mounting %s on /dos: %s (%u)\n", dev, strerror(errno), errno); + return FALSE; + } + DOSMounted = TRUE; + return TRUE; +} + +int +mediaGetDOS(char *dist, char *path) +{ + char buf[PATH_MAX]; + Attribs *dist_attr = NULL; + int retval; + + dist_attr = safe_malloc(sizeof(Attribs) * MAX_ATTRIBS); + snprintf(buf, PATH_MAX, "/stand/info/%s.inf", dist); + if (!access(buf, R_OK) && attr_parse(&dist_attr, buf) == 0) { + msgConfirm("Cannot load information file for %s distribution!\nPlease verify that your media is valid and try again.", dist); + free(dist_attr); + return FALSE; + } + snprintf(buf, PATH_MAX, "/dos/%s%s", path ? path : "", dist); + retval = genericGetDist(buf, dist_attr, FALSE); + free(dist_attr); + return retval; +} + +void +mediaShutdownDOS(Device *dev) +{ + extern int getDistpid; + + if (!DOSMounted) + return; + if (getDistpid) { + int i, j; + + i = waitpid(getDistpid, &j, 0); + if (i < 0 || WEXITSTATUS(j)) { + msgConfirm("Warning: Last extraction returned status code %d.", WEXITSTATUS(j)); + getDistpid = 0; + } + getDistpid = 0; + } + msgDebug("Unmounting /dos\n"); + if (unmount("/dos", 0) != 0) + msgConfirm("Could not unmount the DOS partition: %s\n", strerror(errno)); + msgDebug("Unmount returned\n"); + DOSMounted = FALSE; + return; +} diff --git a/usr.sbin/sysinstall/floppy.c b/usr.sbin/sysinstall/floppy.c new file mode 100644 index 0000000..2c4df0b --- /dev/null +++ b/usr.sbin/sysinstall/floppy.c @@ -0,0 +1,177 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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. + * + */ + +/* + * These routines deal with getting things off of floppy media, though + * with one exception: genericGetDist() is actually used from lots of places + * since it can think of the world as just "one big floppy" too if that's + * appropriate. + */ + +#include "sysinstall.h" +#include <sys/fcntl.h> +#include <sys/stat.h> +#include <sys/errno.h> +#include <sys/param.h> +#include <sys/wait.h> +#include <unistd.h> +#include <grp.h> + +#define MSDOSFS +#include <sys/mount.h> +#undef MSDOSFS + +static Device *floppyDev; +static Boolean floppyMounted; + +/* For finding floppies */ +static int +floppyChoiceHook(char *str) +{ + Device **devs; + + /* Clip garbage off the ends */ + string_prune(str); + str = string_skipwhite(str); + if (!*str) + return 0; + devs = deviceFind(str, DEVICE_TYPE_FLOPPY); + if (devs) + floppyDev = devs[0]; + return devs ? 1 : 0; +} + +/* Our last-ditch routine for getting ROOT from a floppy */ +int +getRootFloppy(void) +{ + int fd = -1; + + while (floppyDev == NULL || fd == -1) { + Device **devs; + int cnt; + + devs = deviceFind(NULL, DEVICE_TYPE_FLOPPY); + cnt = deviceCount(devs); + if (cnt == 1) + floppyDev = devs[0]; + else if (cnt > 1) { + DMenu *menu; + + menu = deviceCreateMenu(&MenuMediaFloppy, DEVICE_TYPE_FLOPPY, floppyChoiceHook); + menu->title = "Please insert the ROOT floppy"; + dmenuOpenSimple(menu); + } + else { + msgConfirm("No floppy devices found! Something is seriously wrong!"); + return -1; + } + if (!floppyDev) + continue; + fd = open(floppyDev->devname, O_RDONLY); + } + return fd; +} + +Boolean +mediaInitFloppy(Device *dev) +{ + struct msdosfs_args dosargs; + char mountpoint[FILENAME_MAX]; + + if (floppyMounted) + return TRUE; + memset(&dosargs, 0, sizeof dosargs); + + if (Mkdir("/mnt", NULL)) { + msgConfirm("Unable to make directory mountpoint for %s!", mountpoint); + return FALSE; + } + msgDebug("initFloppy: mount floppy %s on /mnt\n", dev->devname); + dosargs.fspec = dev->devname; + if (mount(MOUNT_MSDOS, "/mnt", 0, (caddr_t)&dosargs) == -1) { + msgConfirm("Error mounting floppy %s (%s) on /mnt : %s\n", dev->name, + dev->devname, mountpoint, strerror(errno)); + return FALSE; + } + floppyMounted = TRUE; + return TRUE; +} + +int +mediaGetFloppy(char *dist, char *path) +{ + char buf[PATH_MAX]; + char *fname; + Attribs *dist_attr; + int retval; + + dist_attr = safe_malloc(sizeof(Attribs) * MAX_ATTRIBS); + + snprintf(buf, PATH_MAX, "/stand/info/%s.inf", dist); + if (!access(buf, R_OK) && attr_parse(&dist_attr, buf) == 0) + { + msgConfirm("Cannot load information file for %s distribution!\nPlease verify that your media is valid and try again.", dist); + free(dist_attr); + return FALSE; + } + fname = index(dist, '/') + 1; + snprintf(buf, PATH_MAX, "/mnt/%s", fname); + + retval = genericGetDist(buf, dist_attr, TRUE); + free(dist_attr); + return retval; +} + +void +mediaShutdownFloppy(Device *dev) +{ + if (floppyMounted) { + if (vsystem("umount /mnt") != 0) + msgDebug("Umount of floppy on /mnt failed: %s (%d)\n", strerror(errno), errno); + else + floppyMounted = FALSE; + } +} diff --git a/usr.sbin/sysinstall/network.c b/usr.sbin/sysinstall/network.c new file mode 100644 index 0000000..187e14c --- /dev/null +++ b/usr.sbin/sysinstall/network.c @@ -0,0 +1,128 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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. + * + */ + +/* + * These routines deal with getting things off of floppy media, though + * with one exception: genericGetDist() is actually used from lots of places + * since it can think of the world as just "one big floppy" too if that's + * appropriate. + */ + +#include "sysinstall.h" + +static Boolean networkInitialized; + +Boolean +mediaInitNetwork(Device *dev) +{ + int i; + char *rp; + + if (networkInitialized) + return TRUE; + + configResolv(); + if (!strncmp("cuaa", dev->name, 4)) { + if (!tcpStartPPP(dev)) { + msgConfirm("Unable to start PPP! This installation method\ncannot be used."); + return FALSE; + } + } + else { + char *cp, ifconfig[64]; + + snprintf(ifconfig, 64, "%s%s", VAR_IFCONFIG, dev->name); + cp = getenv(ifconfig); + if (!cp) { + msgConfirm("The %s device is not configured. You will need to do so\nin the Networking configuration menu before proceeding."); + return FALSE; + } + i = vsystem("ifconfig %s %s", dev->name, cp); + if (i) { + msgConfirm("Unable to configure the %s interface!\nThis installation method cannot be used.", dev->name); + return FALSE; + } + } + + rp = getenv(VAR_GATEWAY); + if (!rp) + msgConfirm("No gateway has been set. You will not be able to access hosts\n +not on the local network\n"); + else + vsystem("route add default %s", rp); + networkInitialized = TRUE; + return TRUE; +} + +void +mediaShutdownNetwork(Device *dev) +{ + char *cp; + + if (!networkInitialized) + return; + + if (!strncmp("cuaa", dev->name, 4)) { + msgConfirm("You may now go to the 3rd screen (ALT-F3) and shut down\nyour PPP connection. It shouldn't be needed any longer\n(unless you wish to create a shell by typing ESC and\nexperiment with it further, in which case go right ahead!)"); + return; + } + else { + int i; + char ifconfig[64]; + + snprintf(ifconfig, 64, "%s%s", VAR_IFCONFIG, dev->name); + cp = getenv(ifconfig); + if (!cp) + return; + i = vsystem("ifconfig %s down", dev->name); + if (i) + msgConfirm("Warning: Unable to down the %s interface properly", dev->name); + } + + cp = getenv(VAR_GATEWAY); + if (cp) + vsystem("route delete default"); + networkInitialized = FALSE; +} diff --git a/usr.sbin/sysinstall/nfs.c b/usr.sbin/sysinstall/nfs.c new file mode 100644 index 0000000..b9ab534 --- /dev/null +++ b/usr.sbin/sysinstall/nfs.c @@ -0,0 +1,21 @@ +#include "sysinstall.h" +#include <stdio.h> +#include <ctype.h> +#include <sys/stat.h> +#include <sys/errno.h> +#include <sys/file.h> +#include <sys/types.h> +#include <sys/wait.h> +#include <sys/param.h> +#include <sys/dkbad.h> +#include <sys/mman.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <netdb.h> +#include "ftp.h" + +#define NFS +#include <sys/mount.h> +#undef NFS + diff --git a/usr.sbin/sysinstall/tape.c b/usr.sbin/sysinstall/tape.c new file mode 100644 index 0000000..2e158ff --- /dev/null +++ b/usr.sbin/sysinstall/tape.c @@ -0,0 +1,71 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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. + * + */ + +/* + * These routines deal with getting things off of floppy media, though + * with one exception: genericGetDist() is actually used from lots of places + * since it can think of the world as just "one big floppy" too if that's + * appropriate. + */ + +#include "sysinstall.h" + +Boolean +mediaInitTape(Device *dev) +{ + return TRUE; +} + +int +mediaGetTape(char *dist, char *path) +{ + return -1; +} + +void +mediaShutdownTape(Device *dev) +{ + return; +} diff --git a/usr.sbin/sysinstall/ufs.c b/usr.sbin/sysinstall/ufs.c new file mode 100644 index 0000000..5639cbc --- /dev/null +++ b/usr.sbin/sysinstall/ufs.c @@ -0,0 +1,60 @@ +/* + * The new sysinstall program. + * + * This is probably the last attempt in the `sysinstall' line, the next + * generation being slated to essentially a complete rewrite. + * + * $Id: media_strategy.c,v 1.28 1995/05/26 20:30:59 jkh Exp $ + * + * Copyright (c) 1995 + * Jordan Hubbard. All rights reserved. + * Copyright (c) 1995 + * Gary J Palmer. 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" + +Boolean +mediaInitUFS(Device *dev) +{ + return TRUE; +} + +int +mediaGetUFS(char *dist, char *path) +{ + return -1; +} + +/* UFS has no Shutdown routine since this is handled at the device level */ |