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Use a generic constructor to create PA-TNC error attributes

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This commit is contained in:
Martin Willi 2013-01-28 16:29:42 +01:00
parent 4755ab505d
commit bbe9261bbf
1 changed files with 41 additions and 71 deletions
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112
src/libimcv/ietf/ietf_attr_pa_tnc_error.c
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@ -324,6 +324,38 @@ METHOD(ietf_attr_pa_tnc_error_t, get_offset, u_int32_t,
return this->error_offset;
}
/**
* Generic constructor
*/
static private_ietf_attr_pa_tnc_error_t* create_generic()
{
private_ietf_attr_pa_tnc_error_t *this;
INIT(this,
.public = {
.pa_tnc_attribute = {
.get_type = _get_type,
.get_value = _get_value,
.get_noskip_flag = _get_noskip_flag,
.set_noskip_flag = _set_noskip_flag,
.build = _build,
.process = _process,
.get_ref = _get_ref,
.destroy = _destroy,
},
.get_error_code = _get_error_code,
.get_msg_info = _get_msg_info,
.get_attr_info = _get_attr_info,
.set_attr_info = _set_attr_info,
.get_offset = _get_offset,
},
.type = { PEN_IETF, IETF_ATTR_PA_TNC_ERROR },
.ref = 1,
);
return this;
}
/**
* Described in header.
*/
@ -341,29 +373,9 @@ pa_tnc_attr_t *ietf_attr_pa_tnc_error_create(pen_type_t error_code,
msg_info.len = PA_ERROR_MSG_INFO_MAX_SIZE;
}
INIT(this,
.public = {
.pa_tnc_attribute = {
.get_type = _get_type,
.get_value = _get_value,
.get_noskip_flag = _get_noskip_flag,
.set_noskip_flag = _set_noskip_flag,
.build = _build,
.process = _process,
.get_ref = _get_ref,
.destroy = _destroy,
},
.get_error_code = _get_error_code,
.get_msg_info = _get_msg_info,
.get_attr_info = _get_attr_info,
.set_attr_info = _set_attr_info,
.get_offset = _get_offset,
},
.type = { PEN_IETF, IETF_ATTR_PA_TNC_ERROR },
.error_code = error_code,
.msg_info = chunk_clone(msg_info),
.ref = 1,
);
this = create_generic();
this->error_code = error_code;
this->msg_info = chunk_clone(msg_info);
return &this->public.pa_tnc_attribute;
}
@ -380,30 +392,10 @@ pa_tnc_attr_t *ietf_attr_pa_tnc_error_create_with_offset(pen_type_t error_code,
/* the first 8 bytes of the erroneous PA-TNC message are sent back */
msg_info.len = PA_ERROR_MSG_INFO_SIZE;
INIT(this,
.public = {
.pa_tnc_attribute = {
.get_type = _get_type,
.get_value = _get_value,
.get_noskip_flag = _get_noskip_flag,
.set_noskip_flag = _set_noskip_flag,
.build = _build,
.process = _process,
.get_ref = _get_ref,
.destroy = _destroy,
},
.get_error_code = _get_error_code,
.get_msg_info = _get_msg_info,
.get_attr_info = _get_attr_info,
.set_attr_info = _set_attr_info,
.get_offset = _get_offset,
},
.type = { PEN_IETF, IETF_ATTR_PA_TNC_ERROR },
.error_code = error_code,
.msg_info = chunk_clone(msg_info),
.error_offset = error_offset,
.ref = 1,
);
this = create_generic();
this->error_code = error_code;
this->msg_info = chunk_clone(msg_info);
this->error_offset = error_offset;
return &this->public.pa_tnc_attribute;
}
@ -415,30 +407,8 @@ pa_tnc_attr_t *ietf_attr_pa_tnc_error_create_from_data(chunk_t data)
{
private_ietf_attr_pa_tnc_error_t *this;
INIT(this,
.public = {
.pa_tnc_attribute = {
.get_type = _get_type,
.get_value = _get_value,
.get_noskip_flag = _get_noskip_flag,
.set_noskip_flag = _set_noskip_flag,
.build = _build,
.process = _process,
.get_ref = _get_ref,
.destroy = _destroy,
},
.get_error_code = _get_error_code,
.get_msg_info = _get_msg_info,
.get_attr_info = _get_attr_info,
.set_attr_info = _set_attr_info,
.get_offset = _get_offset,
},
.type = { PEN_IETF, IETF_ATTR_PA_TNC_ERROR },
.value = chunk_clone(data),
.ref = 1,
);
this = create_generic();
this->value = chunk_clone(data);
return &this->public.pa_tnc_attribute;
}