FreeCalypso > hg > fc-sim-tools

comparison simtool/inval_rehab.c @ 10:ddd767f6e15b

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fc-simtool ported over
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 14 Mar 2021 07:11:25 +0000
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9:c9ef9e91dd8e 10:ddd767f6e15b
1 /*
2 * This module implements the rarely-used INVALIDATE and REHABILITATE
3 * SIM protocol commands.
4 */
5
6 #include <sys/types.h>
7 #include <stdio.h>
8 #include "simresp.h"
9 #include "file_id.h"
10
11 current_ef_inval()
12 {
13 u_char cmd[5];
14 int rc;
15
16 /* INVALIDATE command APDU */
17 cmd[0] = 0xA0;
18 cmd[1] = 0x04;
19 cmd[2] = 0;
20 cmd[3] = 0;
21 cmd[4] = 0;
22 rc = apdu_exchange(cmd, 5);
23 if (rc < 0)
24 return(rc);
25 if (sim_resp_sw != 0x9000) {
26 fprintf(stderr, "bad SW response to INVALIDATE: %04X\n",
27 sim_resp_sw);
28 return(-1);
29 }
30 return(0);
31 }
32
33 current_ef_rehab()
34 {
35 u_char cmd[5];
36 int rc;
37
38 /* REHABILITATE command APDU */
39 cmd[0] = 0xA0;
40 cmd[1] = 0x44;
41 cmd[2] = 0;
42 cmd[3] = 0;
43 cmd[4] = 0;
44 rc = apdu_exchange(cmd, 5);
45 if (rc < 0)
46 return(rc);
47 if (sim_resp_sw != 0x9000) {
48 fprintf(stderr, "bad SW response to REHABILITATE: %04X\n",
49 sim_resp_sw);
50 return(-1);
51 }
52 return(0);
53 }
54
55 cmd_inval_adn()
56 {
57 int rc;
58
59 rc = select_op(DF_TELECOM);
60 if (rc < 0)
61 return(rc);
62 rc = select_op(EF_ADN);
63 if (rc < 0)
64 return(rc);
65 return current_ef_inval();
66 }
67
68 cmd_rehab_adn()
69 {
70 int rc;
71
72 rc = select_op(DF_TELECOM);
73 if (rc < 0)
74 return(rc);
75 rc = select_op(EF_ADN);
76 if (rc < 0)
77 return(rc);
78 return current_ef_rehab();
79 }
80
81 cmd_rehab_imsi()
82 {
83 int rc;
84
85 rc = select_op(DF_GSM);
86 if (rc < 0)
87 return(rc);
88 rc = select_op(EF_IMSI);
89 if (rc < 0)
90 return(rc);
91 return current_ef_rehab();
92 }
93
94 cmd_rehab_loci()
95 {
96 int rc;
97
98 rc = select_op(DF_GSM);
99 if (rc < 0)
100 return(rc);
101 rc = select_op(EF_LOCI);
102 if (rc < 0)
103 return(rc);
104 return current_ef_rehab();
105 }