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1 | /*- |
2 | * Copyright (c) 1990 The Regents of the University of California. | |
3 | * All rights reserved. | |
4 | * | |
5 | * %sccs.include.redist.c% | |
6 | */ | |
7 | ||
8 | #ifndef lint | |
7e5e86d9 | 9 | static char sccsid[] = "@(#)verify.c 5.3 (Berkeley) %G%"; |
0a578b0d KB |
10 | #endif /* not lint */ |
11 | ||
cdae27a7 | 12 | #include <sys/param.h> |
0a578b0d | 13 | #include <sys/stat.h> |
0a578b0d | 14 | #include <dirent.h> |
cdae27a7 | 15 | #include <fts.h> |
7e5e86d9 | 16 | #include <unistd.h> |
cdae27a7 | 17 | #include <errno.h> |
0a578b0d KB |
18 | #include <stdio.h> |
19 | #include "mtree.h" | |
20 | ||
21 | extern ENTRY *root; | |
0a578b0d | 22 | |
cdae27a7 | 23 | static char path[MAXPATHLEN]; |
0a578b0d KB |
24 | |
25 | verify() | |
26 | { | |
cdae27a7 KB |
27 | vwalk(); |
28 | miss(root, path); | |
0a578b0d KB |
29 | } |
30 | ||
cdae27a7 | 31 | vwalk() |
0a578b0d | 32 | { |
cdae27a7 KB |
33 | extern int ftsoptions, dflag, eflag, rflag; |
34 | register FTS *t; | |
35 | register FTSENT *p; | |
36 | register ENTRY *ep, *level; | |
0a578b0d | 37 | |
cdae27a7 KB |
38 | if (!(t = ftsopen(".", ftsoptions, (int (*)())NULL))) { |
39 | (void)fprintf(stderr, | |
40 | "mtree: ftsopen: %s.\n", strerror(errno)); | |
0a578b0d KB |
41 | exit(1); |
42 | } | |
cdae27a7 KB |
43 | level = root; |
44 | while (p = ftsread(t)) { | |
45 | switch(p->fts_info) { | |
46 | case FTS_D: | |
47 | if (!strcmp(p->fts_name, ".")) | |
48 | continue; | |
49 | break; | |
50 | case FTS_DC: | |
51 | (void)fprintf(stderr, | |
52 | "mtree: directory cycle: %s.\n", RP(p)); | |
0a578b0d | 53 | continue; |
cdae27a7 KB |
54 | case FTS_DNR: |
55 | (void)fprintf(stderr, | |
56 | "mtree: %s: unable to read.\n", RP(p)); | |
0a578b0d | 57 | continue; |
cdae27a7 KB |
58 | case FTS_DNX: |
59 | (void)fprintf(stderr, | |
60 | "mtree: %s: unable to search.\n", RP(p)); | |
61 | continue; | |
62 | case FTS_DP: | |
63 | for (level = level->parent; level->prev; | |
64 | level = level->prev); | |
65 | continue; | |
66 | case FTS_ERR: | |
67 | (void)fprintf(stderr, "mtree: %s: %s.\n", | |
68 | RP(p), strerror(errno)); | |
69 | continue; | |
70 | case FTS_NS: | |
71 | (void)fprintf(stderr, | |
72 | "mtree: can't stat: %s.\n", RP(p)); | |
73 | continue; | |
74 | default: | |
75 | if (dflag) | |
76 | continue; | |
0a578b0d | 77 | } |
cdae27a7 KB |
78 | |
79 | for (ep = level; ep; ep = ep->next) | |
7e5e86d9 KB |
80 | if (ep->flags & F_MAGIC && fnmatch(ep->name, |
81 | p->fts_name, FNM_PATHNAME|FNM_QUOTE) || | |
82 | !strcmp(ep->name, p->fts_name)) { | |
0a578b0d | 83 | ep->flags |= F_VISIT; |
cdae27a7 KB |
84 | if (ep->info.flags&F_IGN) { |
85 | (void)ftsset(t, p, FTS_SKIP); | |
86 | continue; | |
87 | } | |
88 | compare(ep->name, &ep->info, p); | |
89 | if (ep->child && ep->info.type == F_DIR && | |
90 | p->fts_info == FTS_D) | |
91 | level = ep->child; | |
92 | break; | |
0a578b0d | 93 | } |
cdae27a7 KB |
94 | if (ep) |
95 | continue; | |
96 | if (!eflag) { | |
97 | (void)printf("extra: %s", RP(p)); | |
98 | if (rflag) { | |
99 | if (unlink(p->fts_accpath)) { | |
100 | (void)printf(", not removed: %s", | |
101 | strerror(errno)); | |
102 | } else | |
103 | (void)printf(", removed"); | |
0a578b0d | 104 | } |
cdae27a7 | 105 | (void)putchar('\n'); |
0a578b0d | 106 | } |
cdae27a7 | 107 | (void)ftsset(t, p, FTS_SKIP); |
0a578b0d | 108 | } |
0a578b0d KB |
109 | } |
110 | ||
cdae27a7 KB |
111 | miss(p, tail) |
112 | register ENTRY *p; | |
0a578b0d KB |
113 | register char *tail; |
114 | { | |
115 | extern int dflag, uflag; | |
116 | register int create; | |
cdae27a7 | 117 | register char *tp; |
0a578b0d | 118 | |
cdae27a7 KB |
119 | for (; p; p = p->next) { |
120 | if (p->info.type != F_DIR && (dflag || p->flags&F_VISIT)) | |
121 | continue; | |
122 | (void)strcpy(tail, p->name); | |
123 | if (!(p->flags&F_VISIT)) | |
124 | (void)printf("missing: %s", path); | |
125 | if (p->info.type != F_DIR) { | |
126 | putchar('\n'); | |
0a578b0d | 127 | continue; |
cdae27a7 KB |
128 | } |
129 | ||
0a578b0d | 130 | create = 0; |
cdae27a7 KB |
131 | if (!(p->flags&F_VISIT) && uflag) |
132 | #define MINBITS (F_GROUP|F_MODE|F_OWNER) | |
133 | if ((p->info.flags & MINBITS) != MINBITS) | |
134 | (void)printf(" (not created -- group, mode or owner not specified)"); | |
135 | else if (mkdir(path, S_IRWXU)) | |
136 | (void)printf(" (not created: %s)", | |
0a578b0d KB |
137 | strerror(errno)); |
138 | else { | |
139 | create = 1; | |
cdae27a7 | 140 | (void)printf(" (created)"); |
0a578b0d | 141 | } |
0a578b0d | 142 | |
cdae27a7 KB |
143 | if (!(p->flags&F_VISIT)) |
144 | (void)putchar('\n'); | |
0a578b0d | 145 | |
cdae27a7 KB |
146 | for (tp = tail; *tp; ++tp); |
147 | *tp = '/'; | |
148 | miss(p->child, tp + 1); | |
149 | *tp = '\0'; | |
0a578b0d | 150 | |
cdae27a7 KB |
151 | if (!create) |
152 | continue; | |
153 | if (chown(path, p->info.st_uid, p->info.st_gid)) { | |
154 | (void)printf("%s: owner/group/mode not modified: %s\n", | |
155 | path, strerror(errno)); | |
156 | continue; | |
157 | } | |
158 | if (chmod(path, p->info.st_mode)) | |
159 | (void)printf("%s: permissions not set: %s\n", | |
160 | path, strerror(errno)); | |
161 | } | |
0a578b0d | 162 | } |