diff options
author | Lukas Ertl <le@FreeBSD.org> | 2007-03-26 23:29:20 +0000 |
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committer | Lukas Ertl <le@FreeBSD.org> | 2007-03-26 23:29:20 +0000 |
commit | eebbeceec9812ff065fb03a10e66742094a12a11 (patch) | |
tree | dc6830771995e3c872004f769a85ca523d17675a /usr.sbin/pw/pw_user.c | |
parent | abedf9eb2f411fc983c98c18a0a1eda1a8103572 (diff) | |
download | src-eebbeceec9812ff065fb03a10e66742094a12a11.tar.gz src-eebbeceec9812ff065fb03a10e66742094a12a11.zip |
Introduce the new option -M to allow to set the permissions of
the user's newly created home directory. If omitted, it's derived
from the current umask.
PR: bin/16880, bin/83253 (partially), bin/104248
MFC in: 1 month
Notes
Notes:
svn path=/head/; revision=167919
Diffstat (limited to 'usr.sbin/pw/pw_user.c')
-rw-r--r-- | usr.sbin/pw/pw_user.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/usr.sbin/pw/pw_user.c b/usr.sbin/pw/pw_user.c index 6db509a07bee..3a463530fdba 100644 --- a/usr.sbin/pw/pw_user.c +++ b/usr.sbin/pw/pw_user.c @@ -115,6 +115,9 @@ pw_user(struct userconf * cnf, int mode, struct cargs * args) struct stat st; char line[_PASSWORD_LEN+1]; FILE *fp; + mode_t dmode; + char *dmode_c; + void *set = NULL; static struct passwd fakeuser = { @@ -156,6 +159,16 @@ pw_user(struct userconf * cnf, int mode, struct cargs * args) cnf->home = arg->val; } + if ((arg = getarg(args, 'M')) != NULL) { + dmode_c = arg->val; + if ((set = setmode(dmode_c)) == NULL) + errx(EX_DATAERR, "invalid directory creation mode '%s'", + dmode_c); + dmode = getmode(set, S_IRWXU | S_IRWXG | S_IRWXO); + free(set); + } else + dmode = S_IRWXU | S_IRWXG | S_IRWXO; + /* * If we'll need to use it or we're updating it, * then create the base home directory if necessary @@ -181,7 +194,7 @@ pw_user(struct userconf * cnf, int mode, struct cargs * args) if (strchr(cnf->home+1, '/') == NULL) { strcpy(dbuf, "/usr"); strncat(dbuf, cnf->home, MAXPATHLEN-5); - if (mkdir(dbuf, 0755) != -1 || errno == EEXIST) { + if (mkdir(dbuf, dmode) != -1 || errno == EEXIST) { chown(dbuf, 0, 0); /* * Skip first "/" and create symlink: @@ -197,7 +210,7 @@ pw_user(struct userconf * cnf, int mode, struct cargs * args) while ((p = strchr(++p, '/')) != NULL) { *p = '\0'; if (stat(dbuf, &st) == -1) { - if (mkdir(dbuf, 0755) == -1) + if (mkdir(dbuf, dmode) == -1) goto direrr; chown(dbuf, 0, 0); } else if (!S_ISDIR(st.st_mode)) @@ -206,7 +219,7 @@ pw_user(struct userconf * cnf, int mode, struct cargs * args) } } if (stat(dbuf, &st) == -1) { - if (mkdir(dbuf, 0755) == -1) { + if (mkdir(dbuf, dmode) == -1) { direrr: err(EX_OSFILE, "mkdir '%s'", dbuf); } chown(dbuf, 0, 0); @@ -763,7 +776,7 @@ pw_user(struct userconf * cnf, int mode, struct cargs * args) * existing files will *not* be overwritten. */ if (!PWALTDIR() && getarg(args, 'm') != NULL && pwd->pw_dir && *pwd->pw_dir == '/' && pwd->pw_dir[1]) { - copymkdir(pwd->pw_dir, cnf->dotdir, 0755, pwd->pw_uid, pwd->pw_gid); + copymkdir(pwd->pw_dir, cnf->dotdir, dmode, pwd->pw_uid, pwd->pw_gid); pw_log(cnf, mode, W_USER, "%s(%ld) home %s made", pwd->pw_name, (long) pwd->pw_uid, pwd->pw_dir); } |