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| author | brooks <brooks@FreeBSD.org> | 2009-06-20 18:24:29 +0000 |
|---|---|---|
| committer | brooks <brooks@FreeBSD.org> | 2009-06-20 18:24:29 +0000 |
| commit | ee06a4e9e182a88140a7d22f8cb5d3ddb021cc79 (patch) | |
| tree | b8a2d88f4027df0def150ea5d39e6a0466d4bde8 /usr.bin/catman | |
| parent | 63b3afd8279370cfffb63e0c1490eeef93823870 (diff) | |
| download | FreeBSD-src-ee06a4e9e182a88140a7d22f8cb5d3ddb021cc79.zip FreeBSD-src-ee06a4e9e182a88140a7d22f8cb5d3ddb021cc79.tar.gz | |
Restore the check against running as root that I accidentally removed in
r194493.
Diffstat (limited to 'usr.bin/catman')
| -rw-r--r-- | usr.bin/catman/catman.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/usr.bin/catman/catman.c b/usr.bin/catman/catman.c index 347e008..ba3ad24 100644 --- a/usr.bin/catman/catman.c +++ b/usr.bin/catman/catman.c @@ -91,6 +91,7 @@ static const char *locale_device[] = { #define GZCAT_CMD "z" enum Ziptype {NONE, BZIP, GZIP}; +static uid_t uid; static int starting_dir; static char tmp_file[MAXPATHLEN]; struct stat test_st; @@ -742,6 +743,14 @@ main(int argc, char **argv) { int opt; + if ((uid = getuid()) == 0) { + fprintf(stderr, "don't run %s as root, use:\n echo", argv[0]); + for (optind = 0; optind < argc; optind++) { + fprintf(stderr, " %s", argv[optind]); + } + fprintf(stderr, " | nice -5 su -m man\n"); + exit(1); + } while ((opt = getopt(argc, argv, "vnfLrh")) != -1) { switch (opt) { case 'f': |
