diff options
author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-12-17 03:11:52 -0500 |
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committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-12-17 03:11:52 -0500 |
commit | b849891b5dde5ee14ab8b7b7db74e65a4a38d993 (patch) | |
tree | 29bb0e6fda9b4b170041913de495da057bbe3621 /src/grp-initprogs/systemd-sysusers | |
parent | 004efebf9cc559ea131bb9460ee0ee198e2d5da7 (diff) | |
parent | 881228ff72434a0e3401a16bd87f179ef0ab1619 (diff) |
Merge branch 'notsystemd/postmove' into notsystemd/master
# Conflicts:
# src/grp-journal/libjournal-core/.gitignore
# src/grp-system/libcore/include/core/mount.h
Diffstat (limited to 'src/grp-initprogs/systemd-sysusers')
-rw-r--r-- | src/grp-initprogs/systemd-sysusers/sysusers.c | 79 |
1 files changed, 3 insertions, 76 deletions
diff --git a/src/grp-initprogs/systemd-sysusers/sysusers.c b/src/grp-initprogs/systemd-sysusers/sysusers.c index 020ddbdf5e..fc1ae6df3a 100644 --- a/src/grp-initprogs/systemd-sysusers/sysusers.c +++ b/src/grp-initprogs/systemd-sysusers/sysusers.c @@ -190,7 +190,8 @@ static int load_group_database(void) { static int make_backup(const char *target, const char *x) { _cleanup_close_ int src = -1; _cleanup_fclose_ FILE *dst = NULL; - char *backup, *temp; + _cleanup_free_ char *temp = NULL; + char *backup; struct timespec ts[2]; struct stat st; int r; @@ -1189,6 +1190,7 @@ static void item_free(Item *i) { free(i->uid_path); free(i->gid_path); free(i->description); + free(i->home); free(i); } @@ -1299,81 +1301,6 @@ static bool item_equal(Item *a, Item *b) { return true; } -static bool valid_user_group_name(const char *u) { - const char *i; - long sz; - - if (isempty(u)) - return false; - - if (!(u[0] >= 'a' && u[0] <= 'z') && - !(u[0] >= 'A' && u[0] <= 'Z') && - u[0] != '_') - return false; - - for (i = u+1; *i; i++) { - if (!(*i >= 'a' && *i <= 'z') && - !(*i >= 'A' && *i <= 'Z') && - !(*i >= '0' && *i <= '9') && - *i != '_' && - *i != '-') - return false; - } - - sz = sysconf(_SC_LOGIN_NAME_MAX); - assert_se(sz > 0); - - if ((size_t) (i-u) > (size_t) sz) - return false; - - if ((size_t) (i-u) > UT_NAMESIZE - 1) - return false; - - return true; -} - -static bool valid_gecos(const char *d) { - - if (!d) - return false; - - if (!utf8_is_valid(d)) - return false; - - if (string_has_cc(d, NULL)) - return false; - - /* Colons are used as field separators, and hence not OK */ - if (strchr(d, ':')) - return false; - - return true; -} - -static bool valid_home(const char *p) { - - if (isempty(p)) - return false; - - if (!utf8_is_valid(p)) - return false; - - if (string_has_cc(p, NULL)) - return false; - - if (!path_is_absolute(p)) - return false; - - if (!path_is_safe(p)) - return false; - - /* Colons are used as field separators, and hence not OK */ - if (strchr(p, ':')) - return false; - - return true; -} - static int parse_line(const char *fname, unsigned line, const char *buffer) { static const Specifier specifier_table[] = { |