#include "db_config.h"
#include "db_int.h"
#ifndef lint
static const char copyright[] =
"Copyright (c) 1996,2007 Oracle. All rights reserved.\n";
#endif
int db_verify_main __P((int, char *[]));
int db_verify_usage __P((void));
int db_verify_version_check __P((void));
const char *progname;
int
db_verify(args)
char *args;
{
int argc;
char **argv;
__db_util_arg("db_verify", args, &argc, &argv);
return (db_verify_main(argc, argv) ? EXIT_FAILURE : EXIT_SUCCESS);
}
#include <stdio.h>
#define ERROR_RETURN ERROR
int
db_verify_main(argc, argv)
int argc;
char *argv[];
{
extern char *optarg;
extern int optind, __db_getopt_reset;
DB *dbp, *dbp1;
DB_ENV *dbenv;
u_int32_t flags, cache;
int ch, exitval, nflag, private;
int quiet, resize, ret;
char *home, *passwd;
if ((progname = __db_rpath(argv[0])) == NULL)
progname = argv[0];
else
++progname;
if ((ret = db_verify_version_check()) != 0)
return (ret);
dbenv = NULL;
dbp = NULL;
cache = MEGABYTE;
exitval = nflag = quiet = 0;
flags = 0;
home = passwd = NULL;
__db_getopt_reset = 1;
while ((ch = getopt(argc, argv, "h:NoP:quV")) != EOF)
switch (ch) {
case 'h':
home = optarg;
break;
case 'N':
nflag = 1;
break;
case 'P':
passwd = strdup(optarg);
memset(optarg, 0, strlen(optarg));
if (passwd == NULL) {
fprintf(stderr, "%s: strdup: %s\n",
progname, strerror(errno));
return (EXIT_FAILURE);
}
break;
case 'o':
LF_SET(DB_NOORDERCHK);
break;
case 'q':
quiet = 1;
break;
case 'u':
LF_SET(DB_UNREF);
break;
case 'V':
printf("%s\n", db_version(NULL, NULL, NULL));
return (EXIT_SUCCESS);
case '?':
default:
return (db_verify_usage());
}
argc -= optind;
argv += optind;
if (argc <= 0)
return (db_verify_usage());
__db_util_siginit();
retry: if ((ret = db_env_create(&dbenv, 0)) != 0) {
fprintf(stderr,
"%s: db_env_create: %s\n", progname, db_strerror(ret));
goto shutdown;
}
if (!quiet) {
dbenv->set_errfile(dbenv, stderr);
dbenv->set_errpfx(dbenv, progname);
}
if (nflag) {
if ((ret = dbenv->set_flags(dbenv, DB_NOLOCKING, 1)) != 0) {
dbenv->err(dbenv, ret, "set_flags: DB_NOLOCKING");
goto shutdown;
}
if ((ret = dbenv->set_flags(dbenv, DB_NOPANIC, 1)) != 0) {
dbenv->err(dbenv, ret, "set_flags: DB_NOPANIC");
goto shutdown;
}
}
if (passwd != NULL &&
(ret = dbenv->set_encrypt(dbenv, passwd, DB_ENCRYPT_AES)) != 0) {
dbenv->err(dbenv, ret, "set_passwd");
goto shutdown;
}
private = 0;
if ((ret =
dbenv->open(dbenv, home, DB_INIT_MPOOL | DB_USE_ENVIRON, 0)) != 0) {
if (ret != DB_VERSION_MISMATCH) {
if ((ret =
dbenv->set_cachesize(dbenv, 0, cache, 1)) != 0) {
dbenv->err(dbenv, ret, "set_cachesize");
goto shutdown;
}
private = 1;
ret = dbenv->open(dbenv, home, DB_CREATE |
DB_INIT_MPOOL | DB_PRIVATE | DB_USE_ENVIRON, 0);
}
if (ret != 0) {
dbenv->err(dbenv, ret, "DB_ENV->open");
goto shutdown;
}
}
for (; !__db_util_interrupted() && argv[0] != NULL; ++argv) {
if ((ret = db_create(&dbp, dbenv, 0)) != 0) {
dbenv->err(dbenv, ret, "%s: db_create", progname);
goto shutdown;
}
if (TXN_ON(dbenv) &&
(ret = dbp->set_flags(dbp, DB_TXN_NOT_DURABLE)) != 0) {
dbenv->err(
dbenv, ret, "%s: db_set_flags", progname);
goto shutdown;
}
if (private) {
if ((ret = db_create(&dbp1, dbenv, 0)) != 0) {
dbenv->err(
dbenv, ret, "%s: db_create", progname);
goto shutdown;
}
if (TXN_ON(dbenv) && (ret =
dbp1->set_flags(dbp1, DB_TXN_NOT_DURABLE)) != 0) {
dbenv->err(
dbenv, ret, "%s: db_set_flags", progname);
goto shutdown;
}
ret = dbp1->open(dbp1,
NULL, argv[0], NULL, DB_UNKNOWN, DB_RDONLY, 0);
if (ret == 0) {
if (__db_util_cache(
dbp1, &cache, &resize) == 0 && resize) {
(void)dbp1->close(dbp1, 0);
(void)dbp->close(dbp, 0);
dbp = NULL;
(void)dbenv->close(dbenv, 0);
dbenv = NULL;
goto retry;
}
}
(void)dbp1->close(dbp1, 0);
}
ret = dbp->verify(dbp, argv[0], NULL, NULL, flags);
dbp = NULL;
if (ret != 0)
goto shutdown;
}
if (0) {
shutdown: exitval = 1;
}
if (dbp != NULL && (ret = dbp->close(dbp, 0)) != 0) {
exitval = 1;
dbenv->err(dbenv, ret, "close");
}
if (dbenv != NULL && (ret = dbenv->close(dbenv, 0)) != 0) {
exitval = 1;
fprintf(stderr,
"%s: dbenv->close: %s\n", progname, db_strerror(ret));
}
if (passwd != NULL)
free(passwd);
__db_util_sigresend();
return (exitval == 0 ? EXIT_SUCCESS : EXIT_FAILURE);
}
int
db_verify_usage()
{
fprintf(stderr, "usage: %s %s\n", progname,
"[-NoqV] [-h home] [-P password] db_file ...");
return (EXIT_FAILURE);
}
int
db_verify_version_check()
{
int v_major, v_minor, v_patch;
(void)db_version(&v_major, &v_minor, &v_patch);
if (v_major != DB_VERSION_MAJOR || v_minor != DB_VERSION_MINOR) {
fprintf(stderr,
"%s: version %d.%d doesn't match library version %d.%d\n",
progname, DB_VERSION_MAJOR, DB_VERSION_MINOR,
v_major, v_minor);
return (EXIT_FAILURE);
}
return (0);
}