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Have config_sspi_auth() permit IPv6 localhost connections.

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Windows versions later than Windows Server 2003 map "localhost" to ::1.
Account for that in the generated pg_hba.conf, fixing another oversight
in commit f6dc6dd5ba54d52c0733aaafc50da2fbaeabb8b0.  Back-patch to 9.0,
like that commit.

David Rowley and Noah Misch
This commit is contained in:
Noah Misch 2014-12-25 13:52:03 -05:00
parent 740a4ec7f4
commit 8d9cb0bc48
2 changed files with 30 additions and 0 deletions
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26
src/test/regress/pg_regress.c
View File

@ -1035,6 +1035,7 @@ config_sspi_auth(const char *pgdata)
*domainname;
const char *username;
char *errstr;
bool have_ipv6;
char fname[MAXPGPATH];
int res;
FILE *hba,
@ -1054,6 +1055,28 @@ config_sspi_auth(const char *pgdata)
exit(2);
}
/*
* Like initdb.c:setup_config(), determine whether the platform recognizes
* ::1 (IPv6 loopback) as a numeric host address string.
*/
{
struct addrinfo *gai_result;
struct addrinfo hints;
WSADATA wsaData;
hints.ai_flags = AI_NUMERICHOST;
hints.ai_family = AF_UNSPEC;
hints.ai_socktype = 0;
hints.ai_protocol = 0;
hints.ai_addrlen = 0;
hints.ai_canonname = NULL;
hints.ai_addr = NULL;
hints.ai_next = NULL;
have_ipv6 = (WSAStartup(MAKEWORD(2, 2), &wsaData) == 0 &&
getaddrinfo("::1", NULL, &hints, &gai_result) == 0);
}
/* Check a Write outcome and report any error. */
#define CW(cond) \
do { \
@ -1085,6 +1108,9 @@ config_sspi_auth(const char *pgdata)
CW(fputs("# Configuration written by config_sspi_auth()\n", hba) >= 0);
CW(fputs("host all all 127.0.0.1/32 sspi include_realm=1 map=regress\n",
hba) >= 0);
if (have_ipv6)
CW(fputs("host all all ::1/128 sspi include_realm=1 map=regress\n",
hba) >= 0);
CW(fclose(hba) == 0);
snprintf(fname, sizeof(fname), "%s/pg_ident.conf", pgdata);

4
src/tools/msvc/Mkvcbuild.pm
View File

@ -345,6 +345,7 @@ sub mkvcbuild
$pgregress_ecpg->AddIncludeDir('src\test\regress');
$pgregress_ecpg->AddDefine('HOST_TUPLE="i686-pc-win32vc"');
$pgregress_ecpg->AddDefine('FRONTEND');
$pgregress_ecpg->AddLibrary('ws2_32.lib');
$pgregress_ecpg->AddDirResourceFile('src\interfaces\ecpg\test');
$pgregress_ecpg->AddReference($libpgcommon, $libpgport);
@ -372,6 +373,7 @@ sub mkvcbuild
$pgregress_isolation->AddIncludeDir('src\test\regress');
$pgregress_isolation->AddDefine('HOST_TUPLE="i686-pc-win32vc"');
$pgregress_isolation->AddDefine('FRONTEND');
$pgregress_isolation->AddLibrary('ws2_32.lib');
$pgregress_isolation->AddDirResourceFile('src\test\isolation');
$pgregress_isolation->AddReference($libpgcommon, $libpgport);
@ -605,6 +607,8 @@ sub mkvcbuild
$pgregress->AddFile('src\test\regress\pg_regress_main.c');
$pgregress->AddIncludeDir('src\port');
$pgregress->AddDefine('HOST_TUPLE="i686-pc-win32vc"');
$pgregress->AddDefine('FRONTEND');
$pgregress->AddLibrary('ws2_32.lib');
$pgregress->AddDirResourceFile('src\test\regress');
$pgregress->AddReference($libpgcommon, $libpgport);