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authorJelmer Vernooij <jelmer@samba.org>2003-03-23 00:18:44 +0000
committerJelmer Vernooij <jelmer@samba.org>2003-03-23 00:18:44 +0000
commit6ab85f1997b8842646abb4f5d3299c7027f9e6aa (patch)
treefe7dbff6998942335ed29d250edff9871e9e11f5 /source3/utils
parent42879b0bf3b1ae6a74dfb9932532f8fdf63d691d (diff)
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Convert to popt.
(This used to be commit 633b3eb7812dc0a58785536a1e7d28329d488b43)
Diffstat (limited to 'source3/utils')
-rw-r--r--source3/utils/profiles.c110
1 files changed, 56 insertions, 54 deletions
diff --git a/source3/utils/profiles.c b/source3/utils/profiles.c
index 4f40b93810..b2b351b2fc 100644
--- a/source3/utils/profiles.c
+++ b/source3/utils/profiles.c
@@ -1,6 +1,7 @@
/*
Samba Unix/Linux SMB client utility profiles.c
Copyright (C) 2002 Richard Sharpe, rsharpe@richardsharpe.com
+ Copyright (C) 2003 Jelmer Vernooij
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -514,21 +515,8 @@ static void process_acl(ACL *acl, const char *prefix)
}
}
-static void usage(void)
-{
- fprintf(stderr, "usage: profiles [-c <OLD-SID> -n <NEW-SID>] <profilefile>\n");
- fprintf(stderr, "Version: %s\n", VERSION);
- fprintf(stderr, "\n\t-v\t sets verbose mode");
- fprintf(stderr, "\n\t-c S-1-5-21-z-y-x-oldrid - provides SID to change");
- fprintf(stderr, "\n\t-n S-1-5-21-a-b-c-newrid - provides SID to change to");
- fprintf(stderr, "\n\t\tBoth must be present if the other is.");
- fprintf(stderr, "\n\t\tIf neither present, just report the SIDs found\n");
-}
-
int main(int argc, char *argv[])
{
- extern char *optarg;
- extern int optind;
int opt;
int fd, start = 0;
char *base;
@@ -540,63 +528,75 @@ int main(int argc, char *argv[])
DWORD first_sk_off, sk_off;
MY_SEC_DESC *sec_desc;
int *ptr;
+ struct poptOption long_options[] = {
+ POPT_AUTOHELP
+ { "verbose", 'v', POPT_ARG_NONE, NULL, 'v', "Sets verbose mode" },
+ { "change-sid", 'c', POPT_ARG_STRING, NULL, 'c', "Provides SID to change" },
+ { "new-sid", 'n', POPT_ARG_STRING, NULL, 'n', "Provides SID to change to" },
+ { 0, 0, 0, 0 }
+ };
- if (argc < 2) {
- usage();
- exit(1);
- }
+ poptContext pc;
+
+ pc = poptGetContext("profiles", argc, (const char **)argv, long_options,
+ POPT_CONTEXT_KEEP_FIRST);
+
+ poptSetOtherOptionHelp(pc, "<profilefile>");
/*
* Now, process the arguments
*/
- while ((opt = getopt(argc, argv, "c:n:v")) != EOF) {
+ while ((opt = poptGetNextOpt(pc)) != -1) {
switch (opt) {
- case 'c':
- change = 1;
- if (!get_sid(&old_sid, optarg)) {
- fprintf(stderr, "Argument to -c should be a SID in form of S-1-5-...\n");
- usage();
- exit(254);
- }
- break;
-
- case 'n':
- new = 1;
- if (!get_sid(&new_sid, optarg)) {
- fprintf(stderr, "Argument to -n should be a SID in form of S-1-5-...\n");
- usage();
- exit(253);
- }
-
- break;
-
- case 'v':
- verbose++;
- break;
+ case 'c':
+ change = 1;
+ if (!get_sid(&old_sid, poptGetOptArg(pc))) {
+ fprintf(stderr, "Argument to -c should be a SID in form of S-1-5-...\n");
+ poptPrintUsage(pc, stderr, 0);
+ exit(254);
+ }
+ break;
+
+ case 'n':
+ new = 1;
+ if (!get_sid(&new_sid, poptGetOptArg(pc))) {
+ fprintf(stderr, "Argument to -n should be a SID in form of S-1-5-...\n");
+ poptPrintUsage(pc, stderr, 0);
+ exit(253);
+ }
+
+ break;
+
+ case 'v':
+ verbose++;
+ break;
+ }
+ }
- default:
- usage();
- exit(255);
- }
+ if (!poptPeekArg(pc)) {
+ poptPrintUsage(pc, stderr, 0);
+ exit(1);
}
if ((!change & new) || (change & !new)) {
- fprintf(stderr, "You must specify both -c and -n if one or the other is set!\n");
- usage();
- exit(252);
+ fprintf(stderr, "You must specify both -c and -n if one or the other is set!\n");
+ poptPrintUsage(pc, stderr, 0);
+ exit(252);
}
- fd = open(argv[optind], O_RDWR, 0000);
+ poptGetArg(pc); /* To get argv[0] */
+
+ fd = open(poptPeekArg(pc), O_RDWR, 0000);
if (fd < 0) {
- fprintf(stderr, "Could not open %s: %s\n", argv[optind],
+ fprintf(stderr, "Could not open %s: %s\n", poptPeekArg(pc),
strerror(errno));
exit(2);
}
if (fstat(fd, &sbuf) < 0) {
- fprintf(stderr, "Could not stat file %s, %s\n", argv[optind],
+ fprintf(stderr, "Could not stat file %s, %s\n", poptPeekArg(pc),
strerror(errno));
exit(3);
}
@@ -609,7 +609,7 @@ int main(int argc, char *argv[])
base = mmap(&start, sbuf.st_size, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0);
if ((int)base == -1) {
- fprintf(stderr, "Could not mmap file: %s, %s\n", argv[optind],
+ fprintf(stderr, "Could not mmap file: %s, %s\n", poptPeekArg(pc),
strerror(errno));
exit(4);
}
@@ -640,7 +640,7 @@ int main(int argc, char *argv[])
if (verbose) fprintf(stdout, "Registry file size: %u\n", (unsigned int)sbuf.st_size);
if (IVAL(&regf_hdr->REGF_ID, 0) != REG_REGF_ID) {
- fprintf(stderr, "Incorrect Registry file (doesn't have header ID): %s\n", argv[optind]);
+ fprintf(stderr, "Incorrect Registry file (doesn't have header ID): %s\n", poptPeekArg(pc));
exit(5);
}
@@ -655,7 +655,7 @@ int main(int argc, char *argv[])
*/
if (IVAL(&hbin_hdr->HBIN_ID, 0) != REG_HBIN_ID) {
- fprintf(stderr, "Incorrect hbin hdr: %s\n", argv[optind]);
+ fprintf(stderr, "Incorrect hbin hdr: %s\n", poptPeekArg(pc));
exit(6);
}
@@ -666,7 +666,7 @@ int main(int argc, char *argv[])
nk_hdr = (NK_HDR *)(base + 0x1000 + IVAL(&regf_hdr->first_key, 0) + 4);
if (SVAL(&nk_hdr->NK_ID, 0) != REG_NK_ID) {
- fprintf(stderr, "Incorrect NK Header: %s\n", argv[optind]);
+ fprintf(stderr, "Incorrect NK Header: %s\n", poptPeekArg(pc));
exit(7);
}
@@ -724,6 +724,8 @@ int main(int argc, char *argv[])
munmap(base, sbuf.st_size);
+ poptFreeContext(pc);
+
close(fd);
return 0;
}