File useradd-userkeleton.patch of Package shadow
Copy also skeleton files from /usr/etc/skel (boo#1173321)
---
etc/useradd | 1 +
src/useradd.c | 37 +++++++++++++++++++++++++++++++++++++
2 files changed, 38 insertions(+)
Index: src/useradd.c
===================================================================
--- src/useradd.c.orig
+++ src/useradd.c
@@ -61,6 +61,9 @@
#ifndef SKEL_DIR
#define SKEL_DIR "/etc/skel"
#endif
+#ifndef USRSKELDIR
+#define USRSKELDIR "/usr/etc/skel"
+#endif
#ifndef USER_DEFAULTS_FILE
#define USER_DEFAULTS_FILE "/etc/default/useradd"
#define NEW_USER_FILE "/etc/default/nuaddXXXXXX"
@@ -84,6 +87,7 @@ static const char *def_gname = "other";
static const char *def_home = "/home";
static const char *def_shell = "/bin/bash";
static const char *def_template = SKEL_DIR;
+static const char *def_usrtemplate = USRSKELDIR;
static const char *def_create_mail_spool = "yes";
static const char *def_log_init = "yes";
@@ -188,6 +192,7 @@ static bool home_added = false;
#define DINACT "INACTIVE="
#define DEXPIRE "EXPIRE="
#define DSKEL "SKEL="
+#define DUSRSKEL "USRSKEL="
#define DCREATE_MAIL_SPOOL "CREATE_MAIL_SPOOL="
#define DLOG_INIT "LOG_INIT="
@@ -461,6 +466,29 @@ static void get_defaults (void)
}
/*
+ * Default Usr Skeleton information
+ */
+ else if (MATCH (buf, DUSRSKEL)) {
+ if ('\0' == *cp) {
+ cp = USRSKELDIR; /* XXX warning: const */
+ }
+
+ if(prefix[0]) {
+ size_t len;
+ int wlen;
+ char* _def_usrtemplate; /* avoid const warning */
+
+ len = strlen(prefix) + strlen(cp) + 2;
+ _def_usrtemplate = xmalloc(len);
+ wlen = snprintf(_def_usrtemplate, len, "%s/%s", prefix, cp);
+ assert (wlen == (int) len -1);
+ def_usrtemplate = _def_usrtemplate;
+ }
+ else {
+ def_usrtemplate = xstrdup (cp);
+ }
+ }
+ /*
* Create by default user mail spool or not ?
*/
else if (MATCH (buf, DCREATE_MAIL_SPOOL)) {
@@ -502,6 +530,7 @@ static void show_defaults (void)
printf ("EXPIRE=%s\n", def_expire);
printf ("SHELL=%s\n", def_shell);
printf ("SKEL=%s\n", def_template);
+ printf ("USRSKEL=%s\n", def_usrtemplate);
printf ("CREATE_MAIL_SPOOL=%s\n", def_create_mail_spool);
printf ("LOG_INIT=%s\n", def_log_init);
}
@@ -530,6 +559,7 @@ static int set_defaults (void)
bool out_expire = false;
bool out_shell = false;
bool out_skel = false;
+ bool out_usrskel = false;
bool out_create_mail_spool = false;
bool out_log_init = false;
size_t len;
@@ -643,6 +673,9 @@ static int set_defaults (void)
} else if (!out_skel && MATCH (buf, DSKEL)) {
fprintf (ofp, DSKEL "%s\n", def_template);
out_skel = true;
+ } else if (!out_usrskel && MATCH (buf, DUSRSKEL)) {
+ fprintf (ofp, DUSRSKEL "%s\n", def_usrtemplate);
+ out_usrskel = true;
} else if (!out_create_mail_spool
&& MATCH (buf, DCREATE_MAIL_SPOOL)) {
fprintf (ofp,
@@ -678,6 +711,8 @@ static int set_defaults (void)
fprintf (ofp, DSHELL "%s\n", def_shell);
if (!out_skel)
fprintf (ofp, DSKEL "%s\n", def_template);
+ if (!out_usrskel)
+ fprintf (ofp, DUSRSKEL "%s\n", def_usrtemplate);
if (!out_create_mail_spool)
fprintf (ofp, DCREATE_MAIL_SPOOL "%s\n", def_create_mail_spool);
@@ -2758,6 +2793,8 @@ int main (int argc, char **argv)
if (home_added) {
copy_tree (def_template, prefix_user_home, false, true,
(uid_t)-1, user_id, (gid_t)-1, user_gid);
+ copy_tree (def_usrtemplate, prefix_user_home, false, false,
+ (uid_t)-1, user_id, (gid_t)-1, user_gid);
} else {
fprintf (stderr,
_("%s: warning: the home directory %s already exists.\n"
Index: libmisc/copydir.c
===================================================================
--- libmisc/copydir.c.orig
+++ libmisc/copydir.c
@@ -449,6 +449,14 @@ static int copy_entry (const struct path
}
/*
+ * If the destination already exists do nothing.
+ * This is after the copy_dir above to still iterate into subdirectories.
+ */
+ if (fstatat(dst->dirfd, dst->name, &sb, AT_SYMLINK_NOFOLLOW) != -1) {
+ return 0;
+ }
+
+ /*
* Copy any symbolic links
*/
@@ -507,6 +515,7 @@ static int copy_dir (const struct path_i
gid_t old_gid, gid_t new_gid)
{
int err = 0;
+ struct stat dst_sb;
/*
* Create a new target directory, make it owned by
@@ -518,6 +527,15 @@ static int copy_dir (const struct path_i
return -1;
}
#endif /* WITH_SELINUX */
+ /*
+ * If the destination is already a directory, don't change it
+ * but copy into it (recursively).
+ */
+ if (fstatat(dst->dirfd, dst->name, &dst_sb, AT_SYMLINK_NOFOLLOW) == 0 && S_ISDIR(dst_sb.st_mode)) {
+ return (copy_tree (src, dst, false, reset_selinux,
+ old_uid, new_uid, old_gid, new_gid) != 0);
+ }
+
if ( (mkdirat (dst->dirfd, dst->name, 0700) != 0)
|| (chownat_if_needed (dst, statp,
old_uid, new_uid, old_gid, new_gid) != 0)
