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comparison simtool/select.c @ 89:fb75855a74a9

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fc-simtool: select response parsing: show number of records
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 24 Jan 2021 18:03:55 +0000
parents 2a0d1d5b9313
children d4150123ca45
comparison
equal deleted inserted replaced
88:91486a77643e 89:fb75855a74a9
81 81
82 cmd_select(argc, argv) 82 cmd_select(argc, argv)
83 char **argv; 83 char **argv;
84 { 84 {
85 int file_id, rc; 85 int file_id, rc;
86 unsigned file_size;
86 87
87 if (isxdigit(argv[1][0]) && isxdigit(argv[1][1]) && 88 if (isxdigit(argv[1][0]) && isxdigit(argv[1][1]) &&
88 isxdigit(argv[1][2]) && isxdigit(argv[1][3]) && !argv[1][4]) 89 isxdigit(argv[1][2]) && isxdigit(argv[1][3]) && !argv[1][4])
89 file_id = strtoul(argv[1], 0, 16); 90 file_id = strtoul(argv[1], 0, 16);
90 else 91 else
125 show_secret_code_status("PIN2", sim_resp_data[20]); 126 show_secret_code_status("PIN2", sim_resp_data[20]);
126 show_secret_code_status("PUK2", sim_resp_data[21]); 127 show_secret_code_status("PUK2", sim_resp_data[21]);
127 break; 128 break;
128 case 0x04: 129 case 0x04:
129 printf("File type: EF\n"); 130 printf("File type: EF\n");
130 printf("File size: %u\n", 131 file_size = (sim_resp_data[2] << 8) | sim_resp_data[3];
131 (sim_resp_data[2] << 8) | sim_resp_data[3]); 132 printf("File size: %u\n", file_size);
132 switch (sim_resp_data[13]) { 133 switch (sim_resp_data[13]) {
133 case 0x00: 134 case 0x00:
134 printf("Structure: transparent\n"); 135 printf("Structure: transparent\n");
135 break; 136 break;
136 case 0x01: 137 case 0x01:
144 "error: response length of %u bytes is too short for record-based EF\n", 145 "error: response length of %u bytes is too short for record-based EF\n",
145 sim_resp_data_len); 146 sim_resp_data_len);
146 return(-1); 147 return(-1);
147 } 148 }
148 printf("Record length: %u\n", sim_resp_data[14]); 149 printf("Record length: %u\n", sim_resp_data[14]);
150 curfile_record_len = sim_resp_data[14];
151 if (file_size % curfile_record_len == 0)
152 printf("Number of records: %u\n",
153 file_size / curfile_record_len);
149 break; 154 break;
150 default: 155 default:
151 printf("Structure: %02X (unknown)\n", 156 printf("Structure: %02X (unknown)\n",
152 sim_resp_data[13]); 157 sim_resp_data[13]);
153 } 158 }