81 lines
1.8 KiB
C
81 lines
1.8 KiB
C
//------------------------------------------------------------------------------
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// Copyright (C) 2010, Raditex AB
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// All rights reserved.
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//
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// rSCADA
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// http://www.rSCADA.se
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// info@rscada.se
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//
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//------------------------------------------------------------------------------
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#include <err.h>
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#include <stdio.h>
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#include <string.h>
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#include <mbus/mbus.h>
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int
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main(int argc, char *argv[])
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{
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FILE *fp = NULL;
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size_t buff_len, len;
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int normalized = 0;
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unsigned char buf[1024];
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mbus_frame reply;
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mbus_frame_data frame_data;
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char *xml_result = NULL, *file = NULL;
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if (argc == 3 && strcmp(argv[1], "-n") == 0)
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{
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file = argv[2];
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normalized = 1;
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}
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else if (argc == 2)
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{
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file = argv[1];
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}
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else
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{
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fprintf(stderr, "usage: %s [-n] binary-file\n", argv[0]);
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fprintf(stderr, " optional flag -n for normalized values\n");
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return 1;
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}
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if ((fp = fopen(file, "r")) == NULL)
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{
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fprintf(stderr, "%s: failed to open '%s'\n", argv[0], file);
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return 1;
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}
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memset(buf, 0, sizeof(buf));
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len = fread(buf, 1, sizeof(buf), fp);
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if (ferror(fp) != 0)
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{
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fprintf(stderr, "%s: failed to read '%s'\n", argv[0], file);
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return 1;
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}
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fclose(fp);
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memset(&reply, 0, sizeof(reply));
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memset(&frame_data, 0, sizeof(frame_data));
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mbus_parse(&reply, buf, len);
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mbus_frame_data_parse(&reply, &frame_data);
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mbus_frame_print(&reply);
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xml_result = normalized ? mbus_frame_data_xml_normalized(&frame_data) : mbus_frame_data_xml(&frame_data);
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if (xml_result == NULL)
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{
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fprintf(stderr, "Failed to generate XML representation of MBUS frame: %s\n", mbus_error_str());
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return 1;
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}
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printf("%s", xml_result);
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free(xml_result);
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return 0;
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}
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