RCSID
("$Header$");
-#if defined(AFS_DUX40_ENV) || (defined(AFS_SUN_ENV) && !defined(AFS_SUN5_ENV)) || defined(AFS_SUN54_ENV)
-#if defined AFS_DUX40_ENV
-#define OSVERS "DUX 4.0D"
-#else
-#if defined(AFS_SUN54_ENV)
+#include <stdio.h>
+
+#if defined(AFS_SUN54_ENV)
#define OSVERS "SunOS 5.6"
-#else
-#define OSVERS "SunOS 4.1.1"
-#endif
-#endif
#include <sys/types.h>
#include <rx/xdr.h>
#include <afs/afsint.h>
#include <sys/param.h>
-#include <stdio.h>
-#ifdef AFS_SUN5_ENV
#include <sys/fs/ufs_fs.h>
-#else
-#include <ufs/fs.h>
-#endif
#include <sys/stat.h>
#include <dirent.h>
#include <sys/mount.h>
#include <time.h>
#ifdef AFS_VFSINCL_ENV
#include <sys/vnode.h>
-#ifdef AFS_SUN5_ENV
#include <sys/fs/ufs_inode.h>
-#else
-#include <ufs/inode.h>
-#endif
#else /* AFS_VFSINCL_ENV */
-#ifdef AFS_DUX40_ENV
-#include <ufs/inode.h>
-#else
#include <sys/inode.h>
-#endif
#endif /* AFS_VFSINCL_ENV */
-#ifdef AFS_AIX_ENV
-#include <sys/vfs.h>
-#include <sys/lockf.h>
-#else
-#ifdef AFS_HPUX_ENV
-#include <unistd.h>
-#include <checklist.h>
-#else
-#ifdef AFS_SUN5_ENV
#include <sys/mnttab.h>
#include <sys/mntent.h>
#include <sys/vfstab.h>
-#else
-#include <fstab.h>
-#endif
-#endif
-#endif
#include <fcntl.h>
#include <afs/osi_inode.h>
#include <errno.h>
#define ROOTINODE 2
int force = 0, verbose = 0, unconv = 0;
-#ifdef AFS_DUX40_ENV
-int
-sortinodes(a, b)
- int *a, *b;
-{
- if (*a < *b)
- return -1;
- if (*a > *b)
- return +1;
- return 0;
-}
-
-int
-BuildInodes(path)
- char *path;
-{
- DIR *d;
- struct dirent *de;
- char p[256];
- struct stat stats;
- int code = 0;
-
- d = opendir(path);
- if (!d) {
- printf("Cannot open %s: error %d\n", path, errno);
- return -1;
- }
-
- while (de = readdir(d)) {
- if (iarraysize == 0) {
- iarraysize = 1000;
- iarray = (int *)malloc(iarraysize * sizeof(int));
- }
- if (icount >= iarraysize) {
- iarraysize += 1000;
- iarray = (int *)realloc(iarray, iarraysize * sizeof(int));
- }
- iarray[icount] = de->d_ino;
- icount++;
-
- if ((strcmp(de->d_name, ".") == 0) || (strcmp(de->d_name, "..") == 0))
- continue;
-
- strcpy(p, path);
- strcat(p, "/");
- strcat(p, de->d_name);
-
- code = stat(p, &stats);
- if (code) {
- printf("Cannot stat %s: error %d\n", path, errno);
- return -1;
- }
- if (S_ISDIR(stats.st_mode)) {
- code = BuildInodes(p);
- if (code)
- break;
- }
- }
-
- closedir(d);
- return code;
-}
-#endif
-
static
ConvCmd(as)
struct cmd_syndesc *as;
handleit(as);
}
-#if defined(AFS_SUN54_ENV)
-
static
handleit(as)
struct cmd_syndesc *as;
}
}
-#else /* AFS_SUN54_ENV */
-
-handleit(as)
- struct cmd_syndesc *as;
-{
- register struct cmd_item *ti;
- char *dname;
- afs_int32 haspart = 0;
-
- if (as->parms[1].items)
- verbose = 1;
- else
- verbose = 0;
- if (as->parms[2].items)
- force = 1;
- else
- force = 0;
-
- if (unconv) {
- printf
- ("Unconverts from a %s AFS partition to a pre-%s compatible format.\n\n",
- OSVERS, OSVERS);
- } else {
- printf
- ("Converts a pre-%s AFS partition to a %s compatible format.\n\n",
- OSVERS, OSVERS);
- }
- if (!force) {
- printf
- ("*** Must use the '-force' option for command to have effect! ***\n");
- if (!verbose) {
- printf
- ("*** Use the '-verbose' option to report what will be converted ***\n");
- exit(1);
- }
- }
-
- for (ti = as->parms[0].items; ti; ti = ti->next) {
- struct fstab *fsent;
- char *namep = ti->data;
- int found = 0;
-
- haspart = 1;
- setfsent();
- while (fsent = getfsent()) {
- char *part = fsent->fs_file;
-
- if (!strncmp(namep, VICE_PARTITION_PREFIX, VICE_PREFIX_SIZE)) {
- if (!strncmp(part, VICE_PARTITION_PREFIX, VICE_PREFIX_SIZE)) {
- if (!strncmp(part, namep, strlen(part) + 1)) {
- if (dname = unrawname(fsent->fs_spec)) {
- ProcessFileSys(dname, namep);
- found = 1;
- break;
- }
- }
- }
- } else {
- if (!rawname(namep) || !unrawname(namep))
- break;
- if (!strcmp(fsent->fs_spec, rawname(namep))
- || !strcmp(fsent->fs_spec, unrawname(namep))) {
- if (dname = unrawname(fsent->fs_spec)) {
- ProcessFileSys(dname, fsent->fs_file);
- found = 1;
- break;
- }
- }
- }
- }
- if (!found)
- printf("Unknown input AFS partition name or device: %s\n", namep);
- endfsent();
- }
-
- if (!haspart) {
- int didSome = 0;
- struct fstab *fsent;
-
- setfsent();
- while (fsent = getfsent()) {
- char *part = fsent->fs_file;
-
- if (strncmp(part, VICE_PARTITION_PREFIX, VICE_PREFIX_SIZE) == 0) {
- if (dname = unrawname(fsent->fs_spec)) {
- ProcessFileSys(dname, part);
- didSome++;
- }
- }
- }
- endfsent();
- if (!didSome)
- printf
- ("No file system partitions named %s* found; not processed\n",
- VICE_PARTITION_PREFIX);
- }
-}
-#endif /* AFS_SUN54_ENV */
-
#include "AFS_component_version_number.c"
printf("must be run as root; sorry\n");
exit(1);
}
-#ifdef AFS_DUX40_ENV
- ts = cmd_CreateSyntax("convert", ConvCmd, 0,
- "Convert to DUX 4.0D format");
-#else
-#if defined(AFS_SUN54_ENV)
ts = cmd_CreateSyntax("convert", ConvCmd, 0,
"Convert to AFS SunOS 5.6 format");
-#else
- ts = cmd_CreateSyntax("convert", ConvCmd, 0,
- "Convert to AFS 4.1.1 format");
-#endif
-#endif
cmd_AddParm(ts, "-part", CMD_LIST, CMD_OPTIONAL, "AFS partition name");
cmd_AddParm(ts, "-verbose", CMD_FLAG, CMD_OPTIONAL, "verbose mode");
cmd_AddParm(ts, "-force", CMD_FLAG, CMD_OPTIONAL,
"Safeguard enforce switch");
cmd_AddParm(ts, "-device", CMD_LIST, CMD_OPTIONAL, "AFS raw device name");
-#ifdef AFS_DUX40_ENV
- ts = cmd_CreateSyntax("unconvert", UnConvCmd, 0,
- "Convert back from OSF 4.0D to earlier formats");
-#else
-#if defined(AFS_SUN54_ENV)
ts = cmd_CreateSyntax("unconvert", UnConvCmd, 0,
"Convert back from AFS SunOS 5.6 to earlier formats");
-#else
- ts = cmd_CreateSyntax("unconvert", UnConvCmd, 0,
- "Convert back from AFS 4.1.1 to earlier formats");
-#endif
-#endif
cmd_AddParm(ts, "-part", CMD_LIST, CMD_OPTIONAL, "AFS partition name");
cmd_AddParm(ts, "-verbose", CMD_FLAG, CMD_OPTIONAL, "verbose mode");
cmd_AddParm(ts, "-force", CMD_FLAG, CMD_OPTIONAL,
char *dname, *path;
{
struct stat status, stat1;
-#if !defined(AFS_SUN54_ENV)
- struct ufs_args ufsargs;
-#endif
char devbuffer[120], *devname;
int i, j, mounted = 0, code;
}
strcpy(devbuffer, dname);
devname = devbuffer;
-#if !defined(AFS_SUN54_ENV)
- EnsureDevice(devname);
-#endif
- if (!mounted) {
-#ifdef AFS_DUX40_ENV
- ufsargs.fspec = devname;
- code = mount(MOUNT_UFS, path, 0, &ufsargs);
-#else
-#if defined(AFS_SUN54_ENV)
- code = 0;
-#else
- ufsargs.fspec = devname;
- code = mount("4.2", path, M_NEWTYPE, &ufsargs);
-#endif
-#endif
- if (code < 0) {
- printf("Couldn't mount %s on %s (err=%d)\n", devname, path,
- errno);
- return;
- }
- }
if (stat(path, &status) == -1) {
printf("Couldn't find file system \"%s\"\n", path);
return;
}
-#ifdef AFS_DUX40_ENV
- icount = 0;
- code = BuildInodes(path);
- if (code) {
- printf("Couldn't generate list of all inodes in directory %s\n",
- path);
- return;
- }
- if (icount)
- qsort(iarray, icount, sizeof(int), sortinodes);
-#endif
-
-#if !defined(AFS_SUN54_ENV)
- if (!(devname = vol_DevName(status.st_dev))) {
- printf("Couldn't get devname for %d\n", status.st_dev);
- return;
- }
-#endif
if (ProcessAfsInodes(devname, path) == -1)
printf("Unable to get inodes for \"%s\"; not processed\n", path);
- if (!mounted) {
-#ifdef AFS_DUX40_ENV
- umount(path);
-#endif
- }
}
sync();
sleep(5); /* XXXX */
-#if defined(AFS_SUN54_ENV)
sprintf(rdev, "%s", devname);
-#else
- sprintf(rdev, "/dev/r%s", devname);
-#endif
pfd = open(rdev, O_RDWR);
if (pfd < 0) {
printf("Could not read device %s to get inode list\n", rdev);
partition, rdev);
for (c = 0; c < super.fs.fs_ncg; c++) {
daddr_t dblk1;
-#if defined(AFS_SUN54_ENV)
daddr_t f1;
offset_t off;
-#endif
i = c * super.fs.fs_ipg;
e = i + super.fs.fs_ipg;
-#ifdef AFS_DUX40_ENV
- dblk1 = fsbtodb(&super.fs, itod(&super.fs, i));
- code = lseek(pfd, (off_t) ((off_t) dblk1 * DEV_BSIZE), L_SET);
-#else
-#if defined(AFS_SUN54_ENV)
f1 = fsbtodb(&super.fs, itod(&super.fs, i));
off = (offset_t) f1 << DEV_BSHIFT;
code = llseek(pfd, off, L_SET);
-#else
- code =
- lseek(pfd, dbtob(fsbtodb(&super.fs, itod(&super.fs, i))), L_SET);
-#endif
-#endif
if (code == -1) {
printf("Error reading inodes for partition %s; run vfsck\n",
partition);
printf("%d: %s\n", errno, strerror(errno));
-#if defined(AFS_SUN54_ENV)
printf("file number = %d; offset = %ld\n", pfd, off);
-#else
- printf("file number = %d\n", pfd);
-#endif
goto out;
}
while (i < e) {
/* Step through each inode */
for (p = inodes; p < einodes && i < e; i++, p++)
-#ifdef AFS_DUX40_ENV
- {
- afs_uint32 v1, v2, v3, v4;
- afs_uint32 volid, vnode, uniq, vers;
- afs_uint32 type, rwvol;
- afs_uint32 t;
- int special;
-
- if ((p->di_mode & IFMT) != IFREG) {
- /* This inode is not an AFS inode so
- * zero out all the spare fields.
- */
- zeroSpares:
- if (!(p->di_flags & IC_PROPLIST)) {
- p->di_proplb = 0;
- }
- if (!(p->di_flags & IC_XUID)) {
- p->di_uid = 0;
- }
- if (!(p->di_flags & IC_XGID)) {
- p->di_gid = 0;
- }
- mod = 1;
- ncnt++;
- continue;
- }
-
-/* printf("Inode %d: proplb=%u, uid=%u, bcuid=0x%x, bcgid=0x%x, gid=0x%x\n",
- * i , p->di_proplb, p->di_uid, p->di_bcuid, p->di_bcgid,
- * p->di_gid);
- */
-
- if (unconv) { /*unconvert */
- /* Check if the inode is not a DUX40D AFS inode */
- if (p->di_proplb != VICEMAGIC
- || (p->di_flags & IC_PROPLIST)) {
- ccnt++;
- if (verbose)
- printf(" AFS Inode %d: already unconverted\n",
- i);
- continue;
- }
-
- v1 = p->di_uid;
- v2 = p->di_gid;
- v3 = ((u_int) (p->di_bcuid)) << 16 |
- ((u_int) (p->di_bcgid));
-
- /* We have a sorted list of ufs inodes. Is it one of these */
- while ((istep < icount) && (i > iarray[istep])) {
- istep++;
- }
- if ((istep < icount) && (i == iarray[istep])) {
- /* Yes, its a ufs inode */
- if (verbose)
- printf(" Inode %d: Not an AFS Inode\n", i);
- goto zeroSpares;
- }
-
- /* Is it not an AFS inode. !IS_VICEMAGIC check */
- if (!(v2 || v3)) {
- if (verbose)
- printf("Warning: Inode %d: Unreferenced inode\n",
- i);
- continue; /* skip, making no change */
- }
-
- volid = v1;
- if (((v2 >> 3) == 0x1fffffff) && (v2 & 0x3)) {
- special = 1; /* INODESPECIAL */
- type = v2 & 0x3;
- rwvol = v3;
- if (verbose) {
- printf
- (" %s AFS Inode %d: Vol=%u, RWVol=%u, Type=%d\n",
- (force ? "Unconverting" :
- "Would have unconverted"), i, volid, rwvol,
- type);
- }
- } else {
- special = 0;
- vnode = ((v2 >> 27) << 16) + (v3 & 0xffff);
- uniq = (v2 & 0x3fffff);
- vers =
- (((v2 >> 22) & 0x1f) << 16) +
- ((v3 >> 16) & 0xffff);
- if (verbose) {
- printf
- (" %s AFS Inode %d: RWVol=%u, VNode=%u, Uniq=%u, Vers=%u\n",
- (force ? "Unconverting" :
- "Would have unconverted"), i, volid, vnode,
- uniq, vers);
- }
- }
-
- /* Now unconvert the DUX40D AFS inode to the OSF30 version */
- p->di_proplb = v1;
- p->di_uid = v2;
- p->di_gid = v3;
- p->di_flags &= ~(IC_PROPLIST | IC_XUID | IC_XGID);
- p->di_bcuid = 0;
- p->di_bcgid = -2;
- mod = 1;
- cnt++;
- wcnt++;
-
- } else { /*convert */
- if ((p->di_proplb == VICEMAGIC
- && !(p->di_flags & IC_PROPLIST))
- || (p->di_uid == 0 && p->di_gid == 0)
- || (p->di_flags & (IC_XUID | IC_XGID))) {
- /* This inode is either already converted or not an AFS inode */
- /* We have a sorted list of ufs inodes. Is it one of these */
- while ((istep < icount) && (i > iarray[istep])) {
- istep++;
- }
- if ((istep < icount) && (i == iarray[istep])) {
- /* Yes, its a ufs inode */
- if (verbose) {
- printf(" Inode %d: Not an AFS Inode %s\n",
- i, ((p->di_spare[1]
- || p->
- di_spare[2]) ? "(fixed)" : ""));
- }
- goto zeroSpares;
- }
-
- /* Is it a AFS inode. IS_VICEMAGIC check */
- if ((p->di_uid || p->di_gid)
- && !(p->di_flags & (IC_XUID | IC_XGID))) {
- ccnt++;
- if (verbose)
- printf(" AFS Inode %d: already converted\n",
- i);
- continue;
- }
-
- /* Not an AFS nor UFS inode */
- printf("Warning: Inode %d: Unreferenced inode\n", i);
- continue; /* skip, making no changes */
- }
-
- v1 = p->di_proplb;
- v2 = p->di_uid;
- v3 = p->di_gid;
-
- volid = v1;
- if (((v2 >> 3) == 0x1fffffff) && (v2 & 0x3)) {
- special = 1; /* INODESPECIAL */
- type = v2 & 0x3;
- rwvol = v3;
- if (verbose) {
- printf
- (" %s AFS Inode %d: Vol=%u, RWVol=%u, Type=%d\n",
- (force ? "Converting" :
- "Would have converted"), i, volid, rwvol,
- type);
- }
- } else {
- special = 0;
- vnode = ((v2 >> 27) << 16) + (v3 & 0xffff);
- uniq = (v2 & 0x3fffff);
- vers =
- (((v2 >> 22) & 0x1f) << 16) +
- ((v3 >> 16) & 0xffff);
- if (verbose) {
- printf
- (" %s AFS Inode %d: RWVol=%u, VNode=%u, Uniq=%u, Vers=%u\n",
- (force ? "Converting" :
- "Would have converted"), i, volid,
- (vnode & 0x1fffff), (uniq & 0x3fffff),
- (vers & 0x1fffff));
- }
- }
-
- /* Now convert the OSF30 AFS inode to the DUX40D version */
- p->di_proplb = VICEMAGIC;
- p->di_uid = v1;
- p->di_gid = v2;
- p->di_bcuid = (u_short) (v3 >> 16);
- p->di_bcgid = (u_short) v3;
- p->di_flags &= ~(IC_PROPLIST);
- p->di_flags |= (IC_XUID | IC_XGID);
- mod = 1;
- cnt++;
- wcnt++;
- } /*convert */
- }
-#else
{
afs_uint32 p1, p2, p3, p4;
int p5;
("Non AFS Inode %d: (p1=%x,p2=%x,p3=%x, p4=%x,p5=%x) ignoring..\n",
i, p1, p2, p3, p4, p5);
}
-#endif
if (mod && force) {
if (lseek(pfd, -bufsize, SEEK_CUR) == -1) { /* Point to loc bef read */
closedir(dirp);
return 1; /* failed */
}
-#else
-
-#include "AFS_component_version_number.c"
-
-main(argc, argv)
- int argc;
- char *argv[];
-{
- printf
- ("%s: **ONLY** supported for SunOS 3.5-4.x and dux4.0D systems ...\n",
- argv[0]);
-}
-#endif /* defined(AFS_SUN_ENV) && !defined(AFS_SUN5_ENV) */
-
-#if defined(AFS_SUN54_ENV)
/*
** Open the /etc/vfstab file to map the raw device name to the mountable
return 0;
}
-#endif /* AFS_SUN54_ENV */
+#else /* !AFS_SUN54_ENV */
+
+#include "AFS_component_version_number.c"
+
+main(argc, argv)
+ int argc;
+ char *argv[];
+{
+ printf
+ ("%s: **ONLY** supported for Solaris 2.4 and later ...\n",
+ argv[0]);
+}
+#endif /* !AFS_SUN5_ENV */
git://git.openafs.org / openafs.git / commitdiff