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adduser: Add -k /path/to/skel

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function                                             old     new   delta
.rodata                                           157069  157133     +64
adduser_main                                         921     936     +15
adduser_longopts                                     103     110      +7
packed_usage                                       30230   30236      +6
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(add/remove: 0/0 grow/shrink: 4/0 up/down: 92/0)               Total: 92 bytes

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Bernhard Reutner-Fischer 2015-05-25 23:25:19 +02:00 committed by Denys Vlasenko
parent 2beb52499e
commit 65db14ec50
1 changed files with 8 additions and 3 deletions
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11
loginutils/adduser.c
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@ -20,6 +20,7 @@
//usage: "\n -D Don't assign a password" //usage: "\n -D Don't assign a password"
//usage: "\n -H Don't create home directory" //usage: "\n -H Don't create home directory"
//usage: "\n -u UID User id" //usage: "\n -u UID User id"
//usage: "\n -k SKEL directory (/etc/skel)"
#include "libbb.h" #include "libbb.h"
@ -39,6 +40,7 @@
#define OPT_SYSTEM_ACCOUNT (1 << 5) #define OPT_SYSTEM_ACCOUNT (1 << 5)
#define OPT_DONT_MAKE_HOME (1 << 6) #define OPT_DONT_MAKE_HOME (1 << 6)
#define OPT_UID (1 << 7) #define OPT_UID (1 << 7)
#define OPT_SKEL (1 << 8)
/* remix */ /* remix */
/* recoded such that the uid may be passed in *p */ /* recoded such that the uid may be passed in *p */
@ -134,6 +136,7 @@ static const char adduser_longopts[] ALIGN1 =
"system\0" No_argument "S" "system\0" No_argument "S"
"no-create-home\0" No_argument "H" "no-create-home\0" No_argument "H"
"uid\0" Required_argument "u" "uid\0" Required_argument "u"
"skel\0" Required_argument "k"
; ;
#endif #endif
@ -150,6 +153,7 @@ int adduser_main(int argc UNUSED_PARAM, char **argv)
char *p; char *p;
unsigned opts; unsigned opts;
char *uid; char *uid;
const char *skel = "/etc/skel";
#if ENABLE_FEATURE_ADDUSER_LONG_OPTIONS #if ENABLE_FEATURE_ADDUSER_LONG_OPTIONS
applet_long_options = adduser_longopts; applet_long_options = adduser_longopts;
@ -168,7 +172,7 @@ int adduser_main(int argc UNUSED_PARAM, char **argv)
/* at least one and at most two non-option args */ /* at least one and at most two non-option args */
/* disable interactive passwd for system accounts */ /* disable interactive passwd for system accounts */
opt_complementary = "-1:?2:SD"; opt_complementary = "-1:?2:SD";
opts = getopt32(argv, "h:g:s:G:DSHu:", &pw.pw_dir, &pw.pw_gecos, &pw.pw_shell, &usegroup, &uid); opts = getopt32(argv, "h:g:s:G:DSHu:k:", &pw.pw_dir, &pw.pw_gecos, &pw.pw_shell, &usegroup, &uid, &skel);
if (opts & OPT_UID) if (opts & OPT_UID)
pw.pw_uid = xatou_range(uid, 0, CONFIG_LAST_ID); pw.pw_uid = xatou_range(uid, 0, CONFIG_LAST_ID);
@ -250,8 +254,9 @@ int adduser_main(int argc UNUSED_PARAM, char **argv)
NULL NULL
}; };
/* Be silent on any errors (like: no /etc/skel) */ /* Be silent on any errors (like: no /etc/skel) */
logmode = LOGMODE_NONE; if (!(opts & OPT_SKEL))
copy_file("/etc/skel", pw.pw_dir, FILEUTILS_RECUR); logmode = LOGMODE_NONE;
copy_file(skel, pw.pw_dir, FILEUTILS_RECUR);
logmode = LOGMODE_STDIO; logmode = LOGMODE_STDIO;
chown_main(4, (char**)args); chown_main(4, (char**)args);
} }