diff options
Diffstat (limited to 'server/omapi.c')
| -rw-r--r-- | server/omapi.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/server/omapi.c b/server/omapi.c index 66a3127b..892ba1f8 100644 --- a/server/omapi.c +++ b/server/omapi.c @@ -984,20 +984,21 @@ isc_result_t dhcp_host_set_value (omapi_object_t *h, if (!omapi_ds_strcmp (name, "hardware-type")) { int type; - if (value && (value -> type == omapi_datatype_data && - value -> u.buffer.len == sizeof type)) { - if (value -> u.buffer.len > sizeof type) - return ISC_R_INVALIDARG; - memcpy (&type, - value -> u.buffer.value, - value -> u.buffer.len); - type = ntohl (type); - } else if (value -> type == omapi_datatype_int) - type = value -> u.integer; + if ((value != NULL) && + ((value->type == omapi_datatype_data) && + (value->u.buffer.len == sizeof(type)))) { + if (value->u.buffer.len > sizeof(type)) + return (ISC_R_INVALIDARG); + memcpy(&type, value->u.buffer.value, + value->u.buffer.len); + type = ntohl(type); + } else if ((value != NULL) && + (value->type == omapi_datatype_int)) + type = value->u.integer; else - return ISC_R_INVALIDARG; - host -> interface.hbuf [0] = type; - return ISC_R_SUCCESS; + return (ISC_R_INVALIDARG); + host->interface.hbuf[0] = type; + return (ISC_R_SUCCESS); } if (!omapi_ds_strcmp (name, "dhcp-client-identifier")) { |