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Remove gbde support from swapon(8)
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eef9887871
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@ -61,7 +61,6 @@
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#define _PATH_FIRMWARE "/usr/share/firmware"
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#define _PATH_FTPUSERS "/etc/ftpusers"
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#define _PATH_FWMEM "/dev/fwmem"
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#define _PATH_GBDE "/sbin/gbde"
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#define _PATH_GELI "/sbin/geli"
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#define _PATH_HALT "/sbin/halt"
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#ifdef COMPAT_libcompat
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@ -56,7 +56,6 @@
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static void usage(void) __dead2;
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static const char *swap_on_off(const char *, int, char *);
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static const char *swap_on_off_gbde(const char *, int);
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static const char *swap_on_off_geli(const char *, char *, int);
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static const char *swap_on_off_md(const char *, char *, int);
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static const char *swap_on_off_sfile(const char *, int);
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@ -238,12 +237,6 @@ swap_on_off(const char *name, int doingall, char *mntops)
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basebuf = strdup(name);
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base = basename(basebuf);
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/* Swap on encrypted device by GEOM_BDE. */
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if (fnmatch("*.bde", base, 0) == 0) {
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free(basebuf);
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return (swap_on_off_gbde(name, doingall));
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}
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/* Swap on encrypted device by GEOM_ELI. */
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if (fnmatch("*.eli", base, 0) == 0) {
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free(basebuf);
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@ -269,59 +262,6 @@ swap_basename(const char *name)
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return (dname);
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}
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static const char *
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swap_on_off_gbde(const char *name, int doingall)
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{
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const char *ret;
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char pass[64 * 2 + 1];
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unsigned char bpass[64];
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char *dname;
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int i, error;
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dname = swap_basename(name);
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if (dname == NULL)
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return (NULL);
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if (which_prog == SWAPON) {
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arc4random_buf(bpass, sizeof(bpass));
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for (i = 0; i < (int)sizeof(bpass); i++)
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sprintf(&pass[2 * i], "%02x", bpass[i]);
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pass[sizeof(pass) - 1] = '\0';
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error = run_cmd(NULL, "%s init %s -P %s", _PATH_GBDE,
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dname, pass);
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if (error) {
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/* bde device found. Ignore it. */
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free(dname);
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if (qflag == 0)
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warnx("%s: Device already in use", name);
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return (NULL);
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}
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error = run_cmd(NULL, "%s attach %s -p %s", _PATH_GBDE,
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dname, pass);
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free(dname);
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if (error) {
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warnx("gbde (attach) error: %s", name);
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return (NULL);
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}
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}
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ret = swap_on_off_sfile(name, doingall);
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if (which_prog == SWAPOFF) {
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error = run_cmd(NULL, "%s detach %s", _PATH_GBDE, dname);
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free(dname);
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if (error) {
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/* bde device not found. Ignore it. */
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if (qflag == 0)
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warnx("%s: Device not found", name);
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return (NULL);
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}
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}
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return (ret);
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}
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/* Build geli(8) arguments from mntops */
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static char *
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swap_on_geli_args(const char *mntops)
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@ -423,10 +423,9 @@ resides in
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# Swap space on a block device.
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/dev/da0p1 none swap sw 0 0
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#
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# Swap space using a block device with GBDE/GELI encryption.
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# Swap space using a block device with GELI encryption.
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# aalgo, ealgo, keylen, sectorsize options are available
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# for .eli devices.
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/dev/da1p1.bde none swap sw 0 0
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/dev/da1p2.eli none swap sw 0 0
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#
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# tmpfs.
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