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Add option to output SET SESSION AUTHORIZATION commands rather than

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\connect, to avoid possible password prompts and such, at the drawback of
having to have superuser access.
This commit is contained in:
Peter Eisentraut
2001-08-22 20:23:24 +00:00
parent a4cc5770ef
commit 627c0d4472
9 changed files with 437 additions and 150 deletions
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44
src/bin/pg_dump/pg_dump.c
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@@ -22,7 +22,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.223 2001/08/19 22:17:03 petere Exp $
* $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.224 2001/08/22 20:23:23 petere Exp $
*
*-------------------------------------------------------------------------
*/
@@ -167,6 +167,9 @@ help(const char *progname)
" -v, --verbose verbose mode\n"
" -W, --password force password prompt (should happen automatically)\n"
" -x, --no-privileges do not dump privileges (grant/revoke)\n"
" -X use-set-session-authorization, --use-set-session-authorization\n"
" output SET SESSION AUTHORIZATION commands rather\n"
" than \\connect commands\n"
" -Z, --compress {0-9} compression level for compressed formats\n"
));
#else
@@ -198,6 +201,9 @@ help(const char *progname)
" -v verbose mode\n"
" -W force password prompt (should happen automatically)\n"
" -x do not dump privileges (grant/revoke)\n"
" -X use-set-session-authorization\n"
" output SET SESSION AUTHORIZATION commands rather\n"
" than \\connect commands\n"
" -Z {0-9} compression level for compressed formats\n"
));
#endif
@@ -628,6 +634,7 @@ main(int argc, char **argv)
int outputBlobs = 0;
int outputNoOwner = 0;
int outputNoReconnect = 0;
static int use_setsessauth = 0;
char *outputSuperuser = NULL;
RestoreOptions *ropt;
@@ -661,7 +668,11 @@ main(int argc, char **argv)
{"no-acl", no_argument, NULL, 'x'},
{"compress", required_argument, NULL, 'Z'},
{"help", no_argument, NULL, '?'},
{"version", no_argument, NULL, 'V'}
{"version", no_argument, NULL, 'V'},
/* the following options don't have an equivalent short option
letter, but are available as '-X long-name' */
{"use-set-session-authorization", no_argument, &use_setsessauth, 1}
};
int optindex;
@@ -709,9 +720,9 @@ main(int argc, char **argv)
}
#ifdef HAVE_GETOPT_LONG
while ((c = getopt_long(argc, argv, "abcCdDf:F:h:inNoOp:RsS:t:uU:vWxzZ:V?", long_options, &optindex)) != -1)
while ((c = getopt_long(argc, argv, "abcCdDf:F:h:inNoOp:RsS:t:uU:vWxX:zZ:V?", long_options, &optindex)) != -1)
#else
while ((c = getopt(argc, argv, "abcCdDf:F:h:inNoOp:RsS:t:uU:vWxzZ:V?-")) != -1)
while ((c = getopt(argc, argv, "abcCdDf:F:h:inNoOp:RsS:t:uU:vWxX:zZ:V?-")) != -1)
#endif
{
@@ -851,6 +862,26 @@ main(int argc, char **argv)
aclsSkip = true;
break;
/*
* Option letters were getting scarce, so I invented
* this new scheme: '-X feature' turns on some
* feature. Compare to the -f option in GCC. You
* should also add an equivalent GNU-style option
* --feature. Features that require arguments should
* use '-X feature=foo'.
*/
case 'X':
if (strcmp(optarg, "use-set-session-authorization")==0)
use_setsessauth = 1;
else
{
fprintf(stderr,
gettext("%s: invalid -X option -- %s\n"),
progname, optarg);
fprintf(stderr, gettext("Try '%s --help' for more information.\n"), progname);
exit(1);
}
break;
case 'Z': /* Compression Level */
compressLevel = atoi(optarg);
break;
@@ -863,6 +894,10 @@ main(int argc, char **argv)
progname);
exit(1);
break;
#else
/* This covers the long options equivalent to -X xxx. */
case 0:
break;
#endif
default:
fprintf(stderr, gettext("Try '%s --help' for more information.\n"), progname);
@@ -1040,6 +1075,7 @@ main(int argc, char **argv)
ropt->create = outputCreate;
ropt->noOwner = outputNoOwner;
ropt->noReconnect = outputNoReconnect;
ropt->use_setsessauth = use_setsessauth;
if (outputSuperuser)
ropt->superuser = outputSuperuser;