diff options
Diffstat (limited to 'src/providers/ldap/sdap_sudo_shared.c')
| -rw-r--r-- | src/providers/ldap/sdap_sudo_shared.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/providers/ldap/sdap_sudo_shared.c b/src/providers/ldap/sdap_sudo_shared.c index b31d5d27..0885054e 100644 --- a/src/providers/ldap/sdap_sudo_shared.c +++ b/src/providers/ldap/sdap_sudo_shared.c @@ -122,10 +122,11 @@ sdap_sudo_ptask_setup_generic(struct be_ctx *be_ctx, void sdap_sudo_set_usn(struct sdap_server_opts *srv_opts, - char *usn) + const char *usn) { unsigned int usn_number; char *endptr = NULL; + char *newusn; if (srv_opts == NULL) { DEBUG(SSSDBG_TRACE_FUNC, "Bug: srv_opts is NULL\n"); @@ -138,8 +139,14 @@ sdap_sudo_set_usn(struct sdap_server_opts *srv_opts, } if (sysdb_compare_usn(usn, srv_opts->max_sudo_value) > 0) { + newusn = talloc_strdup(srv_opts, usn); + if (newusn == NULL) { + DEBUG(SSSDBG_CRIT_FAILURE, "talloc_strdup() failed\n"); + return; + } + talloc_zfree(srv_opts->max_sudo_value); - srv_opts->max_sudo_value = talloc_steal(srv_opts, usn); + srv_opts->max_sudo_value = newusn; } usn_number = strtoul(usn, &endptr, 10); |