diff options
Diffstat (limited to 'daemon')
42 files changed, 175 insertions, 325 deletions
diff --git a/daemon/augeas.c b/daemon/augeas.c index b6cc8f00..7de36249 100644 --- a/daemon/augeas.c +++ b/daemon/augeas.c @@ -49,14 +49,11 @@ static augeas *aug = NULL; /* We need to rewrite the root path so it is based at /sysroot. */ int -do_aug_init (char *root, int flags) +do_aug_init (const char *root, int flags) { #ifdef HAVE_AUGEAS char *buf; - NEED_ROOT (return -1); - ABS_PATH (root, return -1); - if (aug) { aug_close (aug); aug = NULL; @@ -100,7 +97,7 @@ do_aug_close (void) } int -do_aug_defvar (char *name, char *expr) +do_aug_defvar (const char *name, const char *expr) { #ifdef HAVE_AUG_DEFVAR int r; @@ -120,7 +117,7 @@ do_aug_defvar (char *name, char *expr) } guestfs_int_int_bool * -do_aug_defnode (char *name, char *expr, char *val) +do_aug_defnode (const char *name, const char *expr, const char *val) { #ifdef HAVE_AUG_DEFNODE static guestfs_int_int_bool r; @@ -142,7 +139,7 @@ do_aug_defnode (char *name, char *expr, char *val) } char * -do_aug_get (char *path) +do_aug_get (const char *path) { #ifdef HAVE_AUGEAS const char *value = NULL; @@ -185,7 +182,7 @@ do_aug_get (char *path) } int -do_aug_set (char *path, char *val) +do_aug_set (const char *path, const char *val) { #ifdef HAVE_AUGEAS int r; @@ -206,7 +203,7 @@ do_aug_set (char *path, char *val) } int -do_aug_insert (char *path, char *label, int before) +do_aug_insert (const char *path, const char *label, int before) { #ifdef HAVE_AUGEAS int r; @@ -227,7 +224,7 @@ do_aug_insert (char *path, char *label, int before) } int -do_aug_rm (char *path) +do_aug_rm (const char *path) { #ifdef HAVE_AUGEAS int r; @@ -248,7 +245,7 @@ do_aug_rm (char *path) } int -do_aug_mv (char *src, char *dest) +do_aug_mv (const char *src, const char *dest) { #ifdef HAVE_AUGEAS int r; @@ -269,7 +266,7 @@ do_aug_mv (char *src, char *dest) } char ** -do_aug_match (char *path) +do_aug_match (const char *path) { #ifdef HAVE_AUGEAS char **matches = NULL; @@ -341,7 +338,7 @@ do_aug_load (void) /* Simpler version of aug-match, which also sorts the output. */ char ** -do_aug_ls (char *path) +do_aug_ls (const char *path) { #ifdef HAVE_AUGEAS char **matches; diff --git a/daemon/blockdev.c b/daemon/blockdev.c index 46ee9948..0745007a 100644 --- a/daemon/blockdev.c +++ b/daemon/blockdev.c @@ -32,7 +32,7 @@ * we centralize it in one call. */ static int64_t -call_blockdev (char *device, char *switc, int extraarg, int prints) +call_blockdev (const char *device, char *switc, int extraarg, int prints) { int r; int64_t rv; @@ -78,37 +78,37 @@ call_blockdev (char *device, char *switc, int extraarg, int prints) } int -do_blockdev_setro (char *device) +do_blockdev_setro (const char *device) { return (int) call_blockdev (device, "--setro", 0, 0); } int -do_blockdev_setrw (char *device) +do_blockdev_setrw (const char *device) { return (int) call_blockdev (device, "--setrw", 0, 0); } int -do_blockdev_getro (char *device) +do_blockdev_getro (const char *device) { return (int) call_blockdev (device, "--getro", 0, 1); } int -do_blockdev_getss (char *device) +do_blockdev_getss (const char *device) { return (int) call_blockdev (device, "--getss", 0, 1); } int -do_blockdev_getbsz (char *device) +do_blockdev_getbsz (const char *device) { return (int) call_blockdev (device, "--getbsz", 0, 1); } int -do_blockdev_setbsz (char *device, int blocksize) +do_blockdev_setbsz (const char *device, int blocksize) { if (blocksize <= 0 /* || blocksize >= what? */) { reply_with_error ("blockdev_setbsz: blocksize must be > 0"); @@ -118,25 +118,25 @@ do_blockdev_setbsz (char *device, int blocksize) } int64_t -do_blockdev_getsz (char *device) +do_blockdev_getsz (const char *device) { return call_blockdev (device, "--getsz", 0, 1); } int64_t -do_blockdev_getsize64 (char *device) +do_blockdev_getsize64 (const char *device) { return call_blockdev (device, "--getsize64", 0, 1); } int -do_blockdev_flushbufs (char *device) +do_blockdev_flushbufs (const char *device) { return call_blockdev (device, "--flushbufs", 0, 0); } int -do_blockdev_rereadpt (char *device) +do_blockdev_rereadpt (const char *device) { return call_blockdev (device, "--rereadpt", 0, 0); } diff --git a/daemon/checksum.c b/daemon/checksum.c index c06a697d..24232650 100644 --- a/daemon/checksum.c +++ b/daemon/checksum.c @@ -28,7 +28,7 @@ #include "actions.h" char * -do_checksum (char *csumtype, char *path) +do_checksum (const char *csumtype, const char *path) { const char *program; char *buf; @@ -36,9 +36,6 @@ do_checksum (char *csumtype, char *path) int r; int len; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - if (strcasecmp (csumtype, "crc") == 0) program = "cksum"; else if (strcasecmp (csumtype, "md5") == 0) diff --git a/daemon/cmp.c b/daemon/cmp.c index a48e9244..56717c55 100644 --- a/daemon/cmp.c +++ b/daemon/cmp.c @@ -28,7 +28,7 @@ #include "actions.h" int -do_equal (char *file1, char *file2) +do_equal (const char *file1, const char *file2) { char *file1buf, *file2buf; char *err; diff --git a/daemon/command.c b/daemon/command.c index f7a6dcf6..9e23e572 100644 --- a/daemon/command.c +++ b/daemon/command.c @@ -132,7 +132,7 @@ do_command_lines (char **argv) } char * -do_sh (char *command) +do_sh (const char *command) { char *argv[] = { "/bin/sh", "-c", command, NULL }; @@ -140,7 +140,7 @@ do_sh (char *command) } char ** -do_sh_lines (char *command) +do_sh_lines (const char *command) { char *argv[] = { "/bin/sh", "-c", command, NULL }; diff --git a/daemon/cpmv.c b/daemon/cpmv.c index 4fdee6bd..1007203a 100644 --- a/daemon/cpmv.c +++ b/daemon/cpmv.c @@ -28,19 +28,19 @@ static int cpmv_cmd (const char *cmd, const char *flags, const char *src, const char *dest); int -do_cp (char *src, char *dest) +do_cp (const char *src, const char *dest) { return cpmv_cmd ("cp", NULL, src, dest); } int -do_cp_a (char *src, char *dest) +do_cp_a (const char *src, const char *dest) { return cpmv_cmd ("cp", "-a", src, dest); } int -do_mv (char *src, char *dest) +do_mv (const char *src, const char *dest) { return cpmv_cmd ("mv", NULL, src, dest); } diff --git a/daemon/debug.c b/daemon/debug.c index 5083398a..58a50619 100644 --- a/daemon/debug.c +++ b/daemon/debug.c @@ -67,7 +67,7 @@ static struct cmd cmds[] = { #endif char * -do_debug (char *subcmd MAYBE_UNUSED, char **argv MAYBE_UNUSED) +do_debug (const char *subcmd MAYBE_UNUSED, char **argv MAYBE_UNUSED) { #if ENABLE_DEBUG_COMMAND int argc, i; diff --git a/daemon/devsparts.c b/daemon/devsparts.c index 04585ed7..b4ea5788 100644 --- a/daemon/devsparts.c +++ b/daemon/devsparts.c @@ -188,7 +188,7 @@ do_list_partitions (void) } int -do_mkfs (char *fstype, char *device) +do_mkfs (const char *fstype, const char *device) { char *err; int r; diff --git a/daemon/dir.c b/daemon/dir.c index ec072ddb..ad1c7c98 100644 --- a/daemon/dir.c +++ b/daemon/dir.c @@ -30,13 +30,10 @@ #include "actions.h" int -do_rmdir (char *path) +do_rmdir (const char *path) { int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; r = rmdir (path); CHROOT_OUT; @@ -54,14 +51,11 @@ do_rmdir (char *path) * do stupid stuff, who are we to try to stop them? */ int -do_rm_rf (char *path) +do_rm_rf (const char *path) { int r; char *buf, *err; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - if (strcmp (path, "/") == 0) { reply_with_error ("rm -rf: cannot remove root directory"); return -1; @@ -89,13 +83,10 @@ do_rm_rf (char *path) } int -do_mkdir (char *path) +do_mkdir (const char *path) { int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; r = mkdir (path, 0777); CHROOT_OUT; @@ -155,13 +146,10 @@ recursive_mkdir (const char *path) } int -do_mkdir_p (char *path) +do_mkdir_p (const char *path) { int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; r = recursive_mkdir (path); CHROOT_OUT; @@ -175,14 +163,11 @@ do_mkdir_p (char *path) } int -do_is_dir (char *path) +do_is_dir (const char *path) { int r; struct stat buf; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; r = lstat (path, &buf); CHROOT_OUT; diff --git a/daemon/du.c b/daemon/du.c index f5f083d2..e6df2452 100644 --- a/daemon/du.c +++ b/daemon/du.c @@ -29,16 +29,13 @@ #include "actions.h" int64_t -do_du (char *path) +do_du (const char *path) { int r; int64_t rv; char *out, *err; char *buf; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - /* Make the path relative to /sysroot. */ buf = sysroot_path (path); if (!buf) { diff --git a/daemon/ext2.c b/daemon/ext2.c index 04869daf..f181b8d7 100644 --- a/daemon/ext2.c +++ b/daemon/ext2.c @@ -28,7 +28,7 @@ #include "actions.h" char ** -do_tune2fs_l (char *device) +do_tune2fs_l (const char *device) { int r; char *out, *err; @@ -115,7 +115,7 @@ do_tune2fs_l (char *device) } int -do_set_e2label (char *device, char *label) +do_set_e2label (const char *device, const char *label) { int r; char *err; @@ -132,7 +132,7 @@ do_set_e2label (char *device, char *label) } char * -do_get_e2label (char *device) +do_get_e2label (const char *device) { int r, len; char *out, *err; @@ -156,7 +156,7 @@ do_get_e2label (char *device) } int -do_set_e2uuid (char *device, char *uuid) +do_set_e2uuid (const char *device, const char *uuid) { int r; char *err; @@ -173,7 +173,7 @@ do_set_e2uuid (char *device, char *uuid) } char * -do_get_e2uuid (char *device) +do_get_e2uuid (const char *device) { int r; char *out, *err, *p, *q; @@ -234,7 +234,7 @@ do_get_e2uuid (char *device) } int -do_resize2fs (char *device) +do_resize2fs (const char *device) { char *err; int r; @@ -251,7 +251,7 @@ do_resize2fs (char *device) } int -do_e2fsck_f (char *device) +do_e2fsck_f (const char *device) { char *err; int r; diff --git a/daemon/fallocate.c b/daemon/fallocate.c index 9c5a3dde..eb841457 100644 --- a/daemon/fallocate.c +++ b/daemon/fallocate.c @@ -28,13 +28,10 @@ #include "actions.h" int -do_fallocate (char *path, int len) +do_fallocate (const char *path, int len) { int fd, r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; fd = open (path, O_WRONLY | O_CREAT | O_TRUNC | O_NOCTTY, 0666); CHROOT_OUT; diff --git a/daemon/file.c b/daemon/file.c index d8425e91..ed3221d5 100644 --- a/daemon/file.c +++ b/daemon/file.c @@ -30,14 +30,11 @@ #include "actions.h" int -do_touch (char *path) +do_touch (const char *path) { int fd; int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; fd = open (path, O_WRONLY | O_CREAT | O_NOCTTY, 0666); CHROOT_OUT; @@ -67,15 +64,12 @@ do_touch (char *path) } char * -do_cat (char *path) +do_cat (const char *path) { int fd; int alloc, size, r, max; char *buf, *buf2; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - CHROOT_IN; fd = open (path, O_RDONLY); CHROOT_OUT; @@ -138,7 +132,7 @@ do_cat (char *path) } char ** -do_read_lines (char *path) +do_read_lines (const char *path) { char **r = NULL; int size = 0, alloc = 0; @@ -147,9 +141,6 @@ do_read_lines (char *path) size_t len = 0; ssize_t n; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - CHROOT_IN; fp = fopen (path, "r"); CHROOT_OUT; @@ -190,13 +181,10 @@ do_read_lines (char *path) } int -do_rm (char *path) +do_rm (const char *path) { int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; r = unlink (path); CHROOT_OUT; @@ -210,13 +198,10 @@ do_rm (char *path) } int -do_chmod (int mode, char *path) +do_chmod (int mode, const char *path) { int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; r = chmod (path, mode); CHROOT_OUT; @@ -230,13 +215,10 @@ do_chmod (int mode, char *path) } int -do_chown (int owner, int group, char *path) +do_chown (int owner, int group, const char *path) { int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; r = chown (path, owner, group); CHROOT_OUT; @@ -250,13 +232,10 @@ do_chown (int owner, int group, char *path) } int -do_exists (char *path) +do_exists (const char *path) { int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; r = access (path, F_OK); CHROOT_OUT; @@ -265,14 +244,11 @@ do_exists (char *path) } int -do_is_file (char *path) +do_is_file (const char *path) { int r; struct stat buf; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; r = lstat (path, &buf); CHROOT_OUT; @@ -290,13 +266,10 @@ do_is_file (char *path) } int -do_write_file (char *path, char *content, int size) +do_write_file (const char *path, const char *content, int size) { int fd; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - if (size == 0) size = strlen (content); @@ -324,15 +297,12 @@ do_write_file (char *path, char *content, int size) } char * -do_read_file (char *path, size_t *size_r) +do_read_file (const char *path, size_t *size_r) { int fd; struct stat statbuf; char *r; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - CHROOT_IN; fd = open (path, O_RDONLY); CHROOT_OUT; @@ -384,7 +354,7 @@ do_read_file (char *path, size_t *size_r) /* This runs the 'file' command. */ char * -do_file (char *path) +do_file (const char *path) { char *out, *err; int r, freeit = 0; @@ -436,7 +406,7 @@ do_file (char *path) /* zcat | file */ char * -do_zfile (char *method, char *path) +do_zfile (const char *method, const char *path) { int len; const char *zcat; @@ -444,9 +414,6 @@ do_zfile (char *method, char *path) FILE *fp; char line[256]; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - if (strcmp (method, "gzip") == 0 || strcmp (method, "compress") == 0) zcat = "zcat"; else if (strcmp (method, "bzip2") == 0) diff --git a/daemon/find.c b/daemon/find.c index 950a0fcb..2147c579 100644 --- a/daemon/find.c +++ b/daemon/find.c @@ -48,7 +48,7 @@ input_to_nul (FILE *fp, char *buf, int maxlen) } char ** -do_find (char *dir) +do_find (const char *dir) { struct stat statbuf; int r, len, sysrootdirlen; @@ -59,9 +59,6 @@ do_find (char *dir) char *sysrootdir; char str[PATH_MAX]; - NEED_ROOT (return NULL); - ABS_PATH (dir, return NULL); - sysrootdir = sysroot_path (dir); if (!sysrootdir) { reply_with_perror ("malloc"); diff --git a/daemon/fsck.c b/daemon/fsck.c index 825f97e0..71390949 100644 --- a/daemon/fsck.c +++ b/daemon/fsck.c @@ -27,7 +27,7 @@ #include "actions.h" int -do_fsck (char *fstype, char *device) +do_fsck (const char *fstype, const char *device) { char *err; int r; diff --git a/daemon/glob.c b/daemon/glob.c index 40b7c50e..4fe76f3f 100644 --- a/daemon/glob.c +++ b/daemon/glob.c @@ -26,14 +26,11 @@ #include "actions.h" char ** -do_glob_expand (char *pattern) +do_glob_expand (const char *pattern) { int r; glob_t buf; - NEED_ROOT (return NULL); - ABS_PATH (pattern, return NULL); /* Required so chroot can be used. */ - /* glob(3) in glibc never calls chdir, so this seems to be safe: */ CHROOT_IN; r = glob (pattern, GLOB_MARK|GLOB_BRACE, NULL, &buf); diff --git a/daemon/grep.c b/daemon/grep.c index f0dbefd1..d1f5a3f7 100644 --- a/daemon/grep.c +++ b/daemon/grep.c @@ -28,16 +28,13 @@ #include "actions.h" static char ** -grep (const char *prog, const char *flag, char *regex, char *path) +grep (const char *prog, const char *flag, const char *regex, const char *path) { char *buf; char *out, *err; int r; char **lines; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - /* Make the path relative to /sysroot. */ buf = sysroot_path (path); if (!buf) { @@ -67,74 +64,74 @@ grep (const char *prog, const char *flag, char *regex, char *path) } char ** -do_grep (char *regex, char *path) +do_grep (const char *regex, const char *path) { /* The "--" is not really needed, but it helps when we don't need a flag. */ return grep ("grep", "--", regex, path); } char ** -do_egrep (char *regex, char *path) +do_egrep (const char *regex, const char *path) { return grep ("egrep", "--", regex, path); } char ** -do_fgrep (char *regex, char *path) +do_fgrep (const char *regex, const char *path) { return grep ("fgrep", "--", regex, path); } char ** -do_grepi (char *regex, char *path) +do_grepi (const char *regex, const char *path) { return grep ("grep", "-i", regex, path); } char ** -do_egrepi (char *regex, char *path) +do_egrepi (const char *regex, const char *path) { return grep ("egrep", "-i", regex, path); } char ** -do_fgrepi (char *regex, char *path) +do_fgrepi (const char *regex, const char *path) { return grep ("fgrep", "-i", regex, path); } char ** -do_zgrep (char *regex, char *path) +do_zgrep (const char *regex, const char *path) { return grep ("zgrep", "--", regex, path); } char ** -do_zegrep (char *regex, char *path) +do_zegrep (const char *regex, const char *path) { return grep ("zegrep", "--", regex, path); } char ** -do_zfgrep (char *regex, char *path) +do_zfgrep (const char *regex, const char *path) { return grep ("zfgrep", "--", regex, path); } char ** -do_zgrepi (char *regex, char *path) +do_zgrepi (const char *regex, const char *path) { return grep ("zgrep", "-i", regex, path); } char ** -do_zegrepi (char *regex, char *path) +do_zegrepi (const char *regex, const char *path) { return grep ("zegrep", "-i", regex, path); } char ** -do_zfgrepi (char *regex, char *path) +do_zfgrepi (const char *regex, const char *path) { return grep ("zfgrep", "-i", regex, path); } diff --git a/daemon/grub.c b/daemon/grub.c index 84766197..657abbba 100644 --- a/daemon/grub.c +++ b/daemon/grub.c @@ -26,15 +26,12 @@ #include "actions.h" int -do_grub_install (char *root, char *device) +do_grub_install (const char *root, const char *device) { int r; char *err; char *buf; - NEED_ROOT (return -1); - ABS_PATH (root, return -1); - if (asprintf_nowarn (&buf, "--root-directory=%R", root) == -1) { reply_with_perror ("asprintf"); return -1; diff --git a/daemon/headtail.c b/daemon/headtail.c index 79dcfbb4..9175cf05 100644 --- a/daemon/headtail.c +++ b/daemon/headtail.c @@ -28,16 +28,13 @@ #include "actions.h" static char ** -headtail (const char *prog, const char *flag, const char *n, char *path) +headtail (const char *prog, const char *flag, const char *n, const char *path) { char *buf; char *out, *err; int r; char **lines; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - /* Make the path relative to /sysroot. */ buf = sysroot_path (path); if (!buf) { @@ -70,19 +67,19 @@ headtail (const char *prog, const char *flag, const char *n, char *path) } char ** -do_head (char *path) +do_head (const char *path) { return headtail ("head", "-n", "10", path); } char ** -do_tail (char *path) +do_tail (const char *path) { return headtail ("tail", "-n", "10", path); } char ** -do_head_n (int n, char *path) +do_head_n (int n, const char *path) { char nbuf[16]; @@ -92,7 +89,7 @@ do_head_n (int n, char *path) } char ** -do_tail_n (int n, char *path) +do_tail_n (int n, const char *path) { char nbuf[16]; diff --git a/daemon/hexdump.c b/daemon/hexdump.c index faf3dc5f..7016faf4 100644 --- a/daemon/hexdump.c +++ b/daemon/hexdump.c @@ -26,15 +26,12 @@ #include "actions.h" char * -do_hexdump (char *path) +do_hexdump (const char *path) { char *buf; int r; char *out, *err; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - buf = sysroot_path (path); if (!buf) { reply_with_perror ("malloc"); diff --git a/daemon/initrd.c b/daemon/initrd.c index c1c7ce03..9431ef1f 100644 --- a/daemon/initrd.c +++ b/daemon/initrd.c @@ -28,7 +28,7 @@ #include "actions.h" char ** -do_initrd_list (char *path) +do_initrd_list (const char *path) { FILE *fp; char *cmd; @@ -37,9 +37,6 @@ do_initrd_list (char *path) int size = 0, alloc = 0; size_t len; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - /* "zcat /sysroot/<path> | cpio --quiet -it", but path must be quoted. */ if (asprintf_nowarn (&cmd, "zcat %R | cpio --quiet -it", path) == -1) { reply_with_perror ("asprintf"); diff --git a/daemon/inotify.c b/daemon/inotify.c index 96b96815..7834dcb5 100644 --- a/daemon/inotify.c +++ b/daemon/inotify.c @@ -123,7 +123,7 @@ do_inotify_close (void) } int64_t -do_inotify_add_watch (char *path, int mask) +do_inotify_add_watch (const char *path, int mask) { int64_t r; char *buf; diff --git a/daemon/link.c b/daemon/link.c index 9129b5c9..a77c2e8a 100644 --- a/daemon/link.c +++ b/daemon/link.c @@ -28,15 +28,12 @@ #include "actions.h" char * -do_readlink (char *path) +do_readlink (const char *path) { ssize_t r; char *ret; char link[PATH_MAX]; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - CHROOT_IN; r = readlink (path, link, sizeof link); CHROOT_OUT; @@ -62,10 +59,6 @@ _link (const char *flag, int symbolic, const char *target, const char *linkname) char *buf_linkname; char *buf_target; - NEED_ROOT (return -1); - ABS_PATH (linkname, return -1); - /* but target does not need to be absolute */ - /* Prefix linkname with sysroot. */ buf_linkname = sysroot_path (linkname); if (!buf_linkname) { @@ -113,25 +106,25 @@ _link (const char *flag, int symbolic, const char *target, const char *linkname) } int -do_ln (char *target, char *linkname) +do_ln (const char *target, const char *linkname) { return _link (NULL, 0, target, linkname); } int -do_ln_f (char *target, char *linkname) +do_ln_f (const char *target, const char *linkname) { return _link ("-f", 0, target, linkname); } int -do_ln_s (char *target, char *linkname) +do_ln_s (const char *target, const char *linkname) { return _link ("-s", 1, target, linkname); } int -do_ln_sf (char *target, char *linkname) +do_ln_sf (const char *target, const char *linkname) { return _link ("-sf", 1, target, linkname); } diff --git a/daemon/ls.c b/daemon/ls.c index 8dba1bf4..9d2ca895 100644 --- a/daemon/ls.c +++ b/daemon/ls.c @@ -30,16 +30,13 @@ #include "actions.h" char ** -do_ls (char *path) +do_ls (const char *path) { char **r = NULL; int size = 0, alloc = 0; DIR *dir; struct dirent *d; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - CHROOT_IN; dir = opendir (path); CHROOT_OUT; @@ -84,15 +81,12 @@ do_ls (char *path) */ char * -do_ll (char *path) +do_ll (const char *path) { int r; char *out, *err; char *spath; - NEED_ROOT (NULL); - ABS_PATH (path, NULL); - spath = sysroot_path (path); if (!spath) { reply_with_perror ("malloc"); diff --git a/daemon/lvm.c b/daemon/lvm.c index bee62d46..ddc125c9 100644 --- a/daemon/lvm.c +++ b/daemon/lvm.c @@ -32,7 +32,7 @@ */ static char ** -convert_lvm_output (char *out, char *prefix) +convert_lvm_output (char *out, const char *prefix) { char *p, *pend; char **r = NULL; @@ -171,7 +171,7 @@ do_lvs_full (void) } int -do_pvcreate (char *device) +do_pvcreate (const char *device) { char *err; int r; @@ -192,7 +192,7 @@ do_pvcreate (char *device) } int -do_vgcreate (char *volgroup, char **physvols) +do_vgcreate (const char *volgroup, char **physvols) { char *err; int r, argc, i; @@ -229,7 +229,7 @@ do_vgcreate (char *volgroup, char **physvols) } int -do_lvcreate (char *logvol, char *volgroup, int mbytes) +do_lvcreate (const char *logvol, const char *volgroup, int mbytes) { char *err; int r; @@ -254,14 +254,12 @@ do_lvcreate (char *logvol, char *volgroup, int mbytes) } int -do_lvresize (char *logvol, int mbytes) +do_lvresize (const char *logvol, int mbytes) { char *err; int r; char size[64]; - RESOLVE_DEVICE (logvol, return -1); - snprintf (size, sizeof size, "%d", mbytes); r = command (NULL, &err, @@ -345,7 +343,7 @@ do_lvm_remove_all (void) } int -do_lvremove (char *device) +do_lvremove (const char *device) { char *err; int r; @@ -366,7 +364,7 @@ do_lvremove (char *device) } int -do_vgremove (char *device) +do_vgremove (const char *device) { char *err; int r; @@ -387,7 +385,7 @@ do_vgremove (char *device) } int -do_pvremove (char *device) +do_pvremove (const char *device) { char *err; int r; @@ -408,7 +406,7 @@ do_pvremove (char *device) } int -do_pvresize (char *device) +do_pvresize (const char *device) { char *err; int r; diff --git a/daemon/mknod.c b/daemon/mknod.c index a6e6eca6..adaeb80e 100644 --- a/daemon/mknod.c +++ b/daemon/mknod.c @@ -31,13 +31,10 @@ #include "actions.h" int -do_mknod (int mode, int devmajor, int devminor, char *path) +do_mknod (int mode, int devmajor, int devminor, const char *path) { int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; r = mknod (path, mode, makedev (devmajor, devminor)); CHROOT_OUT; @@ -51,19 +48,19 @@ do_mknod (int mode, int devmajor, int devminor, char *path) } int -do_mkfifo (int mode, char *path) +do_mkfifo (int mode, const char *path) { return do_mknod (mode | S_IFIFO, 0, 0, path); } int -do_mknod_b (int mode, int devmajor, int devminor, char *path) +do_mknod_b (int mode, int devmajor, int devminor, const char *path) { return do_mknod (mode | S_IFBLK, devmajor, devminor, path); } int -do_mknod_c (int mode, int devmajor, int devminor, char *path) +do_mknod_c (int mode, int devmajor, int devminor, const char *path) { return do_mknod (mode | S_IFCHR, devmajor, devminor, path); } diff --git a/daemon/mount.c b/daemon/mount.c index 4f606823..89bef346 100644 --- a/daemon/mount.c +++ b/daemon/mount.c @@ -41,8 +41,8 @@ int root_mounted = 0; */ int -do_mount_vfs (char *options, char *vfstype, - char *device, char *mountpoint) +do_mount_vfs (const char *options, const char *vfstype, + const char *device, const char *mountpoint) { int r, is_root; char *mp; @@ -81,20 +81,20 @@ do_mount_vfs (char *options, char *vfstype, } int -do_mount (char *device, char *mountpoint) +do_mount (const char *device, const char *mountpoint) { return do_mount_vfs ("sync,noatime", NULL, device, mountpoint); } int -do_mount_ro (char *device, char *mountpoint) +do_mount_ro (const char *device, const char *mountpoint) { return do_mount_vfs ("ro", NULL, device, mountpoint); } int -do_mount_options (char *options, char *device, - char *mountpoint) +do_mount_options (const char *options, const char *device, + const char *mountpoint) { return do_mount_vfs (options, NULL, device, mountpoint); } @@ -103,7 +103,7 @@ do_mount_options (char *options, char *device, * is kept updated. */ int -do_umount (char *pathordevice) +do_umount (const char *pathordevice) { int freeit = 0, r; char *buf; @@ -311,15 +311,12 @@ do_umount_all (void) * device. */ int -do_mount_loop (char *file, char *mountpoint) +do_mount_loop (const char *file, const char *mountpoint) { int r; char *buf, *mp; char *error; - NEED_ROOT (return -1); - ABS_PATH (file, return -1); - /* We have to prefix /sysroot on both the filename and the mountpoint. */ mp = sysroot_path (mountpoint); if (!mp) { @@ -351,7 +348,7 @@ do_mount_loop (char *file, char *mountpoint) * mkmountpoint case) set the root_mounted flag. */ int -do_mkmountpoint (char *path) +do_mkmountpoint (const char *path) { int r; @@ -376,13 +373,10 @@ do_mkmountpoint (char *path) } int -do_rmmountpoint (char *path) +do_rmmountpoint (const char *path) { int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - CHROOT_IN; r = rmdir (path); CHROOT_OUT; diff --git a/daemon/ntfs.c b/daemon/ntfs.c index 1d73f2e1..85deb654 100644 --- a/daemon/ntfs.c +++ b/daemon/ntfs.c @@ -27,7 +27,7 @@ #include "actions.h" int -do_ntfs_3g_probe (int rw, char *device) +do_ntfs_3g_probe (int rw, const char *device) { char *err; int r; diff --git a/daemon/readdir.c b/daemon/readdir.c index 45256b22..ab42dfd2 100644 --- a/daemon/readdir.c +++ b/daemon/readdir.c @@ -28,7 +28,7 @@ #include "actions.h" guestfs_int_dirent_list * -do_readdir (char *path) +do_readdir (const char *path) { guestfs_int_dirent_list *ret; guestfs_int_dirent v; @@ -36,9 +36,6 @@ do_readdir (char *path) struct dirent *d; int i; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - ret = malloc (sizeof *ret); if (ret == NULL) { reply_with_perror ("malloc"); diff --git a/daemon/realpath.c b/daemon/realpath.c index c081a458..706af427 100644 --- a/daemon/realpath.c +++ b/daemon/realpath.c @@ -28,13 +28,10 @@ #include "actions.h" char * -do_realpath (char *path) +do_realpath (const char *path) { char *ret; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - CHROOT_IN; ret = realpath (path, NULL); CHROOT_OUT; diff --git a/daemon/scrub.c b/daemon/scrub.c index 5530c69e..15c8b6c2 100644 --- a/daemon/scrub.c +++ b/daemon/scrub.c @@ -28,7 +28,7 @@ #include "actions.h" int -do_scrub_device (char *device) +do_scrub_device (const char *device) { char *err; int r; @@ -46,15 +46,12 @@ do_scrub_device (char *device) } int -do_scrub_file (char *file) +do_scrub_file (const char *file) { char *buf; char *err; int r; - NEED_ROOT (return -1); - ABS_PATH (file, return -1); - /* Make the path relative to /sysroot. */ buf = sysroot_path (file); if (!buf) { @@ -76,15 +73,12 @@ do_scrub_file (char *file) } int -do_scrub_freespace (char *dir) +do_scrub_freespace (const char *dir) { char *buf; char *err; int r; - NEED_ROOT (return -1); - ABS_PATH (dir, return -1); - /* Make the path relative to /sysroot. */ buf = sysroot_path (dir); if (!buf) { diff --git a/daemon/selinux.c b/daemon/selinux.c index 6e2b347e..ad5eaa15 100644 --- a/daemon/selinux.c +++ b/daemon/selinux.c @@ -37,7 +37,7 @@ * - enforcing=0 */ int -do_setcon (char *context) +do_setcon (const char *context) { #ifdef HAVE_SETCON if (setcon ((char *) context) == -1) { diff --git a/daemon/sfdisk.c b/daemon/sfdisk.c index e16e8c91..1ec0c859 100644 --- a/daemon/sfdisk.c +++ b/daemon/sfdisk.c @@ -30,7 +30,7 @@ #include "actions.h" static int -sfdisk (char *device, int n, int cyls, int heads, int sectors, +sfdisk (const char *device, int n, int cyls, int heads, int sectors, const char *extra_flag, char * const* const lines) { @@ -82,15 +82,15 @@ sfdisk (char *device, int n, int cyls, int heads, int sectors, } int -do_sfdisk (char *device, int cyls, int heads, int sectors, +do_sfdisk (const char *device, int cyls, int heads, int sectors, char **lines) { return sfdisk (device, 0, cyls, heads, sectors, NULL, lines); } int -do_sfdisk_N (char *device, int n, int cyls, int heads, int sectors, - char *line) +do_sfdisk_N (const char *device, int n, int cyls, int heads, int sectors, + const char *line) { const char *lines[2] = { line, NULL }; @@ -98,13 +98,13 @@ do_sfdisk_N (char *device, int n, int cyls, int heads, int sectors, } int -do_sfdiskM (char *device, char **lines) +do_sfdiskM (const char *device, char **lines) { return sfdisk (device, 0, 0, 0, 0, "-uM", lines); } static char * -sfdisk_flag (char *device, const char *flag) +sfdisk_flag (const char *device, const char *flag) { char *out, *err; int r; @@ -125,19 +125,19 @@ sfdisk_flag (char *device, const char *flag) } char * -do_sfdisk_l (char *device) +do_sfdisk_l (const char *device) { return sfdisk_flag (device, "-l"); } char * -do_sfdisk_kernel_geometry (char *device) +do_sfdisk_kernel_geometry (const char *device) { return sfdisk_flag (device, "-g"); } char * -do_sfdisk_disk_geometry (char *device) +do_sfdisk_disk_geometry (const char *device) { return sfdisk_flag (device, "-G"); } diff --git a/daemon/stat.c b/daemon/stat.c index 4845851e..4ff27113 100644 --- a/daemon/stat.c +++ b/daemon/stat.c @@ -31,15 +31,12 @@ #include "actions.h" guestfs_int_stat * -do_stat (char *path) +do_stat (const char *path) { int r; guestfs_int_stat *ret; struct stat statbuf; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - CHROOT_IN; r = stat (path, &statbuf); CHROOT_OUT; @@ -73,15 +70,12 @@ do_stat (char *path) } guestfs_int_stat * -do_lstat (char *path) +do_lstat (const char *path) { int r; guestfs_int_stat *ret; struct stat statbuf; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - CHROOT_IN; r = lstat (path, &statbuf); CHROOT_OUT; @@ -115,15 +109,12 @@ do_lstat (char *path) } guestfs_int_statvfs * -do_statvfs (char *path) +do_statvfs (const char *path) { int r; guestfs_int_statvfs *ret; struct statvfs statbuf; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - CHROOT_IN; r = statvfs (path, &statbuf); CHROOT_OUT; diff --git a/daemon/strings.c b/daemon/strings.c index e5aefca2..d7dc392a 100644 --- a/daemon/strings.c +++ b/daemon/strings.c @@ -26,16 +26,13 @@ #include "actions.h" char ** -do_strings_e (char *encoding, char *path) +do_strings_e (const char *encoding, const char *path) { char *buf; int r; char *out, *err; char **lines; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - buf = sysroot_path (path); if (!buf) { reply_with_perror ("malloc"); @@ -64,7 +61,7 @@ do_strings_e (char *encoding, char *path) } char ** -do_strings (char *path) +do_strings (const char *path) { return do_strings_e ("s", path); } diff --git a/daemon/swap.c b/daemon/swap.c index 580482fc..bcc5f1b1 100644 --- a/daemon/swap.c +++ b/daemon/swap.c @@ -28,7 +28,7 @@ #include "actions.h" static int -mkswap (char *device, const char *flag, const char *value) +mkswap (const char *device, const char *flag, const char *value) { char *err; int r; @@ -50,32 +50,29 @@ mkswap (char *device, const char *flag, const char *value) } int -do_mkswap (char *device) +do_mkswap (const char *device) { return mkswap (device, NULL, NULL); } int -do_mkswap_L (char *label, char *device) +do_mkswap_L (const char *label, const char *device) { return mkswap (device, "-L", label); } int -do_mkswap_U (char *uuid, char *device) +do_mkswap_U (const char *uuid, const char *device) { return mkswap (device, "-U", uuid); } int -do_mkswap_file (char *path) +do_mkswap_file (const char *path) { char *buf; int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - buf = sysroot_path (path); if (!buf) { reply_with_perror ("malloc"); @@ -110,26 +107,23 @@ swaponoff (const char *cmd, const char *flag, const char *value) } int -do_swapon_device (char *device) +do_swapon_device (const char *device) { return swaponoff ("/sbin/swapon", NULL, device); } int -do_swapoff_device (char *device) +do_swapoff_device (const char *device) { return swaponoff ("/sbin/swapoff", NULL, device); } int -do_swapon_file (char *path) +do_swapon_file (const char *path) { char *buf; int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - buf = sysroot_path (path); if (!buf) { reply_with_perror ("malloc"); @@ -142,14 +136,11 @@ do_swapon_file (char *path) } int -do_swapoff_file (char *path) +do_swapoff_file (const char *path) { char *buf; int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - buf = sysroot_path (path); if (!buf) { reply_with_perror ("malloc"); @@ -162,25 +153,25 @@ do_swapoff_file (char *path) } int -do_swapon_label (char *label) +do_swapon_label (const char *label) { return swaponoff ("/sbin/swapon", "-L", label); } int -do_swapoff_label (char *label) +do_swapoff_label (const char *label) { return swaponoff ("/sbin/swapoff", "-L", label); } int -do_swapon_uuid (char *uuid) +do_swapon_uuid (const char *uuid) { return swaponoff ("/sbin/swapon", "-U", uuid); } int -do_swapoff_uuid (char *uuid) +do_swapoff_uuid (const char *uuid) { return swaponoff ("/sbin/swapoff", "-U", uuid); } diff --git a/daemon/tar.c b/daemon/tar.c index 9d21e791..03dc5121 100644 --- a/daemon/tar.c +++ b/daemon/tar.c @@ -36,7 +36,7 @@ fwrite_cb (void *fp_ptr, const void *buf, int len) /* Has one FileIn parameter. */ int -do_tar_in (char *dir) +do_tar_in (const char *dir) { int err, r; FILE *fp; @@ -99,16 +99,13 @@ do_tar_in (char *dir) /* Has one FileOut parameter. */ int -do_tar_out (char *dir) +do_tar_out (const char *dir) { int r; FILE *fp; char *cmd; char buf[GUESTFS_MAX_CHUNK_SIZE]; - NEED_ROOT (return -1); - ABS_PATH (dir, return -1); - /* "tar -C /sysroot%s -cf - ." but we have to quote the dir. */ if (asprintf_nowarn (&cmd, "tar -C %R -cf - .", dir) == -1) { reply_with_perror ("asprintf"); @@ -158,7 +155,7 @@ do_tar_out (char *dir) /* Has one FileIn parameter. */ int -do_tgz_in (char *dir) +do_tgz_in (const char *dir) { int err, r; FILE *fp; @@ -221,16 +218,13 @@ do_tgz_in (char *dir) /* Has one FileOut parameter. */ int -do_tgz_out (char *dir) +do_tgz_out (const char *dir) { int r; FILE *fp; char *cmd; char buf[GUESTFS_MAX_CHUNK_SIZE]; - NEED_ROOT (return -1); - ABS_PATH (dir, return -1); - /* "tar -C /sysroot%s -zcf - ." but we have to quote the dir. */ if (asprintf_nowarn (&cmd, "tar -C %R -zcf - .", dir) == -1) { reply_with_perror ("asprintf"); diff --git a/daemon/upload.c b/daemon/upload.c index 5c1adaf6..aede24a5 100644 --- a/daemon/upload.c +++ b/daemon/upload.c @@ -36,7 +36,7 @@ write_cb (void *fd_ptr, const void *buf, int len) /* Has one FileIn parameter. */ int -do_upload (char *filename) +do_upload (const char *filename) { int err, fd, r, is_dev; @@ -88,7 +88,7 @@ do_upload (char *filename) /* Has one FileOut parameter. */ int -do_download (char *filename) +do_download (const char *filename) { int fd, r, is_dev; char buf[GUESTFS_MAX_CHUNK_SIZE]; diff --git a/daemon/wc.c b/daemon/wc.c index 97204432..93d4ebbd 100644 --- a/daemon/wc.c +++ b/daemon/wc.c @@ -28,15 +28,12 @@ #include "actions.h" static int -wc (char *flag, char *path) +wc (char *flag, const char *path) { char *buf; char *out, *err; int r; - NEED_ROOT (return -1); - ABS_PATH (path, return -1); - /* Make the path relative to /sysroot. */ buf = sysroot_path (path); if (!buf) { @@ -73,19 +70,19 @@ wc (char *flag, char *path) } int -do_wc_l (char *path) +do_wc_l (const char *path) { return wc ("-l", path); } int -do_wc_w (char *path) +do_wc_w (const char *path) { return wc ("-w", path); } int -do_wc_c (char *path) +do_wc_c (const char *path) { return wc ("-c", path); } diff --git a/daemon/xattr.c b/daemon/xattr.c index d5213217..17d9382c 100644 --- a/daemon/xattr.c +++ b/daemon/xattr.c @@ -35,12 +35,12 @@ #endif #endif -static guestfs_int_xattr_list *getxattrs (char *path, ssize_t (*listxattr) (const char *path, char *list, size_t size), ssize_t (*getxattr) (const char *path, const char *name, void *value, size_t size)); -static int _setxattr (char *xattr, char *val, int vallen, char *path, int (*setxattr) (const char *path, const char *name, const void *value, size_t size, int flags)); -static int _removexattr (char *xattr, char *path, int (*removexattr) (const char *path, const char *name)); +static guestfs_int_xattr_list *getxattrs (const char *path, ssize_t (*listxattr) (const char *path, char *list, size_t size), ssize_t (*getxattr) (const char *path, const char *name, void *value, size_t size)); +static int _setxattr (const char *xattr, const char *val, int vallen, const char *path, int (*setxattr) (const char *path, const char *name, const void *value, size_t size, int flags)); +static int _removexattr (const char *xattr, const char *path, int (*removexattr) (const char *path, const char *name)); guestfs_int_xattr_list * -do_getxattrs (char *path) +do_getxattrs (const char *path) { #if defined(HAVE_LISTXATTR) && defined(HAVE_GETXATTR) return getxattrs (path, listxattr, getxattr); @@ -51,7 +51,7 @@ do_getxattrs (char *path) } guestfs_int_xattr_list * -do_lgetxattrs (char *path) +do_lgetxattrs (const char *path) { #if defined(HAVE_LLISTXATTR) && defined(HAVE_LGETXATTR) return getxattrs (path, llistxattr, lgetxattr); @@ -62,7 +62,7 @@ do_lgetxattrs (char *path) } int -do_setxattr (char *xattr, char *val, int vallen, char *path) +do_setxattr (const char *xattr, const char *val, int vallen, const char *path) { #if defined(HAVE_SETXATTR) return _setxattr (xattr, val, vallen, path, setxattr); @@ -73,7 +73,7 @@ do_setxattr (char *xattr, char *val, int vallen, char *path) } int -do_lsetxattr (char *xattr, char *val, int vallen, char *path) +do_lsetxattr (const char *xattr, const char *val, int vallen, const char *path) { #if defined(HAVE_LSETXATTR) return _setxattr (xattr, val, vallen, path, lsetxattr); @@ -84,7 +84,7 @@ do_lsetxattr (char *xattr, char *val, int vallen, char *path) } int -do_removexattr (char *xattr, char *path) +do_removexattr (const char *xattr, const char *path) { #if defined(HAVE_REMOVEXATTR) return _removexattr (xattr, path, removexattr); @@ -95,7 +95,7 @@ do_removexattr (char *xattr, char *path) } int -do_lremovexattr (char *xattr, char *path) +do_lremovexattr (const char *xattr, const char *path) { #if defined(HAVE_LREMOVEXATTR) return _removexattr (xattr, path, lremovexattr); @@ -106,7 +106,7 @@ do_lremovexattr (char *xattr, char *path) } static guestfs_int_xattr_list * -getxattrs (char *path, +getxattrs (const char *path, ssize_t (*listxattr) (const char *path, char *list, size_t size), ssize_t (*getxattr) (const char *path, const char *name, void *value, size_t size)) @@ -116,9 +116,6 @@ getxattrs (char *path, int i, j; guestfs_int_xattr_list *r = NULL; - NEED_ROOT (return NULL); - ABS_PATH (path, return NULL); - CHROOT_IN; len = listxattr (path, NULL, 0); CHROOT_OUT; @@ -210,7 +207,7 @@ getxattrs (char *path, } static int -_setxattr (char *xattr, char *val, int vallen, char *path, +_setxattr (const char *xattr, const char *val, int vallen, const char *path, int (*setxattr) (const char *path, const char *name, const void *value, size_t size, int flags)) { @@ -228,7 +225,7 @@ _setxattr (char *xattr, char *val, int vallen, char *path, } static int -_removexattr (char *xattr, char *path, +_removexattr (const char *xattr, const char *path, int (*removexattr) (const char *path, const char *name)) { int r; @@ -247,42 +244,42 @@ _removexattr (char *xattr, char *path, #else /* no xattr.h */ guestfs_int_xattr_list * -do_getxattrs (char *path) +do_getxattrs (const char *path) { reply_with_error ("getxattrs: no support for xattrs"); return NULL; } guestfs_int_xattr_list * -do_lgetxattrs (char *path) +do_lgetxattrs (const char *path) { reply_with_error ("lgetxattrs: no support for xattrs"); return NULL; } int -do_setxattr (char *xattr, char *val, int vallen, char *path) +do_setxattr (const char *xattr, const char *val, int vallen, const char *path) { reply_with_error ("setxattr: no support for xattrs"); return -1; } int -do_lsetxattr (char *xattr, char *val, int vallen, char *path) +do_lsetxattr (const char *xattr, const char *val, int vallen, const char *path) { reply_with_error ("lsetxattr: no support for xattrs"); return -1; } int -do_removexattr (char *xattr, char *path) +do_removexattr (const char *xattr, const char *path) { reply_with_error ("removexattr: no support for xattrs"); return -1; } int -do_lremovexattr (char *xattr, char *path) +do_lremovexattr (const char *xattr, const char *path) { reply_with_error ("lremovexattr: no support for xattrs"); return -1; diff --git a/daemon/zero.c b/daemon/zero.c index 864e9a66..ce45ae23 100644 --- a/daemon/zero.c +++ b/daemon/zero.c @@ -28,7 +28,7 @@ #include "actions.h" int -do_zero (char *device) +do_zero (const char *device) { int fd, i; char buf[4096]; diff --git a/daemon/zerofree.c b/daemon/zerofree.c index 457f8db0..ffb9b70b 100644 --- a/daemon/zerofree.c +++ b/daemon/zerofree.c @@ -28,7 +28,7 @@ #include "actions.h" int -do_zerofree (char *device) +do_zerofree (const char *device) { char *err; int r; |