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comparison rvinterf/etmsync/fsmisc.c @ 301:8dd522a8d60e

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fc-fsio: set-imeisv and set-pcm-string added from fc-tmsh
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Sun, 02 Mar 2014 02:04:51 +0000
parents 19b846c8abed
children 091ebd46a9cc
comparison
equal deleted inserted replaced
300:19b846c8abed 301:8dd522a8d60e
1 /* 1 /*
2 * Miscellaneous (dangerous!) FFS2 operations 2 * Miscellaneous (dangerous!) FFS2 operations
3 */ 3 */
4 4
5 #include <sys/types.h> 5 #include <sys/types.h>
6 #include <ctype.h>
6 #include <stdio.h> 7 #include <stdio.h>
7 #include <stdlib.h> 8 #include <stdlib.h>
8 #include <string.h> 9 #include <string.h>
9 #include <strings.h> 10 #include <strings.h>
10 #include "etm.h" 11 #include "etm.h"
74 report_ffs_err("preformat", rvi_msg[3]); 75 report_ffs_err("preformat", rvi_msg[3]);
75 return(ERROR_TARGET); 76 return(ERROR_TARGET);
76 } 77 }
77 return(0); 78 return(0);
78 } 79 }
80
81 cmd_set_imeisv(argc, argv)
82 char **argv;
83 {
84 char *filename, *cp, digits[16];
85 u_char bytes[8];
86 int pcm_order, i;
87
88 if (!strcmp(argv[1], "pcm")) {
89 filename = "/pcm/IMEI";
90 pcm_order = 1;
91 } else if (!strcmp(argv[1], "fc")) {
92 filename = "/etc/IMEISV";
93 pcm_order = 0;
94 } else {
95 fprintf(stderr,
96 "error: IMEISV storage type argument must be \"pcm\" or \"fc\"\n");
97 return(ERROR_USAGE);
98 }
99 cp = argv[2];
100 if (!isdigit(*cp)) {
101 inv: fprintf(stderr,
102 "error: 2nd argument must have 16 decimal digits\n");
103 return(ERROR_USAGE);
104 }
105 for (i = 0; i < 16; i++) {
106 if (ispunct(*cp))
107 cp++;
108 if (!isdigit(*cp))
109 goto inv;
110 digits[i] = *cp++ - '0';
111 }
112 if (*cp)
113 goto inv;
114 for (i = 0; i < 8; i++)
115 bytes[i] = pcm_order ? digits[i*2+1] << 4 | digits[i*2]
116 : digits[i*2] << 4 | digits[i*2+1];
117 printf("Writing \"%02X %02X %02X %02X %02X %02X %02X %02X\" into %s\n",
118 bytes[0], bytes[1], bytes[2], bytes[3], bytes[4], bytes[5],
119 bytes[6], bytes[7], filename);
120 return do_short_fwrite(filename, bytes, 8);
121 }
122
123 cmd_set_pcm_string(argc, argv)
124 char **argv;
125 {
126 char filename[16];
127
128 if (strcmp(argv[1], "CGMI") && strcmp(argv[1], "CGMM") &&
129 strcmp(argv[1], "CGMR") && strcmp(argv[1], "CGSN")) {
130 fprintf(stderr,
131 "error: \"%s\" is not a recognized PCM string file name\n",
132 argv[1]);
133 return(ERROR_USAGE);
134 }
135 sprintf(filename, "/pcm/%s", argv[1]);
136 if (strlen(argv[2]) > 20) {
137 fprintf(stderr,
138 "error: %s string may not exceed 20 characters\n",
139 filename);
140 return(ERROR_USAGE);
141 }
142 return do_short_fwrite(filename, argv[2], strlen(argv[2]));
143 }