FreeCalypso > hg > fc-pcsc-tools

comparison uicc/dumpdir.c @ 22:1b1468869ccf

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new trimmed fc-uicc-tool is here
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 12 Feb 2021 04:34:53 +0000
parents
children dcfec53643c5
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21:d4dc86195382 22:1b1468869ccf
1 /*
2 * This module implements the dump of EF_DIR.
3 */
4
5 #include <sys/types.h>
6 #include <stdio.h>
7 #include "file_id.h"
8
9 cmd_dir()
10 {
11 int rc;
12 unsigned record_len, record_count;
13 unsigned recno;
14
15 rc = select_op(FILEID_MF);
16 if (rc < 0)
17 return(rc);
18 rc = select_op(EF_DIR);
19 if (rc < 0)
20 return(rc);
21 rc = select_resp_get_linear_fixed(&record_len, &record_count);
22 if (rc < 0)
23 return(rc);
24 if (record_len < 5) {
25 fprintf(stderr, "error: EF_DIR record length is too short\n");
26 return(-1);
27 }
28 for (recno = 1; recno <= record_count; recno++) {
29 rc = readrec_op(recno, 0x04, record_len);
30 if (rc < 0)
31 return(rc);
32 if (check_simresp_all_blank())
33 continue;
34 printf("Record #%u:\n", recno);
35 dump_efdir_record();
36 }
37 return(0);
38 }