FreeCalypso > hg > freecalypso-tools

annotate rvinterf/etmsync/cleandir.c @ 1011:6d9b10633f10 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
etmsync Pirelli IMEI retrieval: fix poor use of printf() Bug reported by Vadim Yanitskiy <fixeria@osmocom.org>: the construct where a static-allocated string was passed to printf() without any format arguments causes newer compilers to report a security problem. Given that formatted output is not needed here, just fixed string output, change printf() to fputs(), and direct the error message to stderr while at it.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 23 May 2024 17:29:57 +0000
parents e6fe9d25377a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
594
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 /*
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
2 * The implementation of cleandir and rm-subtree commands lives here.
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
3 */
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5 #include <sys/types.h>
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 #include <stdio.h>
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 #include <stdlib.h>
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 #include <string.h>
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9 #include <strings.h>
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 #include "etm.h"
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
11 #include "ffs.h"
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
12 #include "tmffs2.h"
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 #include "limits.h"
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14 #include "ffslimits.h"
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15 #include "localtypes.h"
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
16 #include "localstruct.h"
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17 #include "exitcodes.h"
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
18
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
19 extern char *pathname_for_ffs_child();
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
20
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
21 cleandir_level(ffspath_dir)
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
22 char *ffspath_dir;
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
23 {
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
24 u_char rdstate[4];
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
25 char rdbuf[MAX_FN_COMPONENT+1], ffspath_child[MAX_FULL_PATHNAME+1];
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
26 char *childp;
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
27 int nument, i, rc;
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
28 struct stat_info stat;
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
29
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
30 rc = do_opendir(ffspath_dir, rdstate, &nument);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
31 if (rc)
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
32 return(rc);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
33 if (!nument)
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
34 return(0);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
35 childp = pathname_for_ffs_child(ffspath_dir, ffspath_child);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
36 if (!childp) {
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
37 printf("error: non-empty dir at the limit of pathname depth\n");
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
38 return(ERROR_TARGET);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
39 }
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
40 for (i = 0; i < nument; i++) {
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
41 rc = do_readdir(rdstate, rdbuf, MAX_FN_COMPONENT+1);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
42 if (rc)
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
43 return(rc);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
44 if (index(rdbuf, '/')) {
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
45 printf("error: readdir result contains a slash\n");
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
46 return(ERROR_TARGET);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
47 }
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
48 strcpy(childp, rdbuf);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
49 rc = do_xlstat(ffspath_child, &stat);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
50 if (rc) {
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
51 printf("xlstat failed on %s\n", ffspath_child);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
52 return(rc);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
53 }
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
54 if (stat.type == OT_DIR) {
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
55 rc = cleandir_level(ffspath_child);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
56 if (rc)
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
57 return(rc);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
58 }
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
59 rc = do_ffs_remove(ffspath_child, 0);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
60 if (rc)
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
61 return(rc);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
62 }
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
63 return(0);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
64 }
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
65
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
66 cmd_cleandir(argc, argv)
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
67 char **argv;
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
68 {
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
69 int rc;
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
70
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
71 rc = validate_ffs_pathname(argv[1]);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
72 if (rc < 0)
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
73 return(ERROR_USAGE); /* err msg already printed */
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
74 if (rc == 0) {
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
75 fprintf(stderr, "error: cleandir / is not allowed\n");
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
76 return(ERROR_USAGE);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
77 }
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
78 return cleandir_level(argv[1]);
2c75cf810146 fc-fsio: cleandir command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
79 }
595
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
80
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
81 cmd_rm_subtree(argc, argv)
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
82 char **argv;
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
83 {
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
84 char *pathname;
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
85 int rc, minusf_mode, found;
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
86 struct stat_info stat;
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
87
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
88 if (argc == 2) {
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
89 pathname = argv[1];
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
90 minusf_mode = 0;
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
91 } else {
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
92 if (strcmp(argv[1], "-f")) {
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
93 fprintf(stderr,
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
94 "usage: rm-subtree [-f] ffs_pathname\n");
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
95 return(ERROR_USAGE);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
96 }
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
97 pathname = argv[2];
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
98 minusf_mode = 1;
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
99 }
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
100 rc = validate_ffs_pathname(pathname);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
101 if (rc < 0)
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
102 return(ERROR_USAGE); /* err msg already printed */
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
103 if (rc == 0) {
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
104 fprintf(stderr, "error: rm-subtree / is not allowed\n");
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
105 return(ERROR_USAGE);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
106 }
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
107 if (minusf_mode) {
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
108 rc = do_xlstat_notfoundok(pathname, &found, &stat);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
109 if (rc)
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
110 return(rc);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
111 if (!found)
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
112 return(0);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
113 } else {
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
114 rc = do_xlstat(pathname, &stat);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
115 if (rc)
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
116 return(rc);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
117 }
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
118 if (stat.type != OT_DIR) {
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
119 printf("error: %s exists and is not a directory\n", pathname);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
120 return(ERROR_TARGET);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
121 }
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
122 rc = cleandir_level(pathname);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
123 if (rc)
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
124 return(rc);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
125 return do_ffs_remove(pathname, 0);
e6fe9d25377a fc-fsio: rm-subtree command implemented
Mychaela Falconia <falcon@freecalypso.org>
parents: 594
diff changeset
126 }