diff options
Diffstat (limited to 'usr/src/lib/libsldap/common/ns_common.c')
| -rw-r--r-- | usr/src/lib/libsldap/common/ns_common.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/usr/src/lib/libsldap/common/ns_common.c b/usr/src/lib/libsldap/common/ns_common.c index 2089509afc..1244b22710 100644 --- a/usr/src/lib/libsldap/common/ns_common.c +++ b/usr/src/lib/libsldap/common/ns_common.c @@ -2223,16 +2223,24 @@ __s_api_removeServer(const char *server) (void) memset(ret, 0, sizeof (ns_server_info_t)); (void) memset(space.s_b, 0, DOORBUFFERSIZE); - adata = (sizeof (ldap_call_t) + strlen(ireq) +1); + adata = (sizeof (ldap_call_t) + strlen(ireq) + + strlen(NS_CACHE_ADDR_IP) + 1); adata += strlen(DOORLINESEP) + 1; adata += strlen(server) + 1; ndata = sizeof (space); space.s_d.ldap_call.ldap_callnumber = GETLDAPSERVER; len = sizeof (space) - sizeof (space.s_d.ldap_call.ldap_callnumber); - (void) strlcpy(space.s_d.ldap_call.ldap_u.domainname, ireq, len); - (void) strlcat(space.s_d.ldap_call.ldap_u.domainname, DOORLINESEP, len); - (void) strlcat(space.s_d.ldap_call.ldap_u.domainname, server, len); + if (strlcpy(space.s_d.ldap_call.ldap_u.domainname, ireq, len) >= len) + return (-1); + if (strlcat(space.s_d.ldap_call.ldap_u.domainname, + NS_CACHE_ADDR_IP, len) >= len) + return (-1); + if (strlcat(space.s_d.ldap_call.ldap_u.domainname, DOORLINESEP, len) >= + len) + return (-1); + if (strlcat(space.s_d.ldap_call.ldap_u.domainname, server, len) >= len) + return (-1); sptr = &space.s_d; /* try to remove the server via the door interface */ |