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// Copyright 2011 Juri Glass, Mathias Runge, Nadim El Sayed
// DAI-Labor, TU-Berlin
//
// This file is part of libSML.
//
// libSML is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// libSML is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with libSML. If not, see <http://www.gnu.org/licenses/>.
#include <sml/sml_attention_response.h>
#include <sml/sml_tree.h>
sml_attention_response *sml_attention_response_init() {
sml_attention_response *msg = (sml_attention_response *) malloc(sizeof(sml_attention_response));
*msg = ( sml_attention_response ) {
.server_id = NULL,
.attention_number = NULL,
.attention_message = NULL,
.attention_details = NULL
};
return msg;
}
sml_attention_response *sml_attention_response_parse(sml_buffer *buf){
sml_attention_response *msg = sml_attention_response_init();
if (sml_buf_get_next_type(buf) != SML_TYPE_LIST) {
buf->error = 1;
goto error;
}
if (sml_buf_get_next_length(buf) != 4) {
buf->error = 1;
goto error;
}
msg->server_id = sml_octet_string_parse(buf);
if (sml_buf_has_errors(buf)) goto error;
msg->attention_number = sml_octet_string_parse(buf);
if (sml_buf_has_errors(buf)) goto error;
msg->attention_message = sml_octet_string_parse(buf);
if (sml_buf_has_errors(buf)) goto error;
msg->attention_details = sml_tree_parse(buf);
if (sml_buf_has_errors(buf)) goto error;
return msg;
error:
sml_attention_response_free(msg);
return 0;
}
void sml_attention_response_write(sml_attention_response *msg, sml_buffer *buf) {
sml_buf_set_type_and_length(buf, SML_TYPE_LIST, 4);
sml_octet_string_write(msg->server_id, buf);
sml_octet_string_write(msg->attention_number, buf);
sml_octet_string_write(msg->attention_message, buf);
sml_tree_write(msg->attention_details, buf);
}
void sml_attention_response_free(sml_attention_response *msg){
if (msg) {
sml_octet_string_free(msg->server_id);
sml_octet_string_free(msg->attention_number);
sml_octet_string_free(msg->attention_message);
sml_tree_free(msg->attention_details);
free(msg);
}
}
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