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Commitd9ddbda

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> This change (I'm sure this will wrap poorly -- sorry):
>http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/include/libpq/pqcomm.h.diff?r1=1.85&r2=1.86>> modified SockAddr, but no corresponding change was made here> (fe-auth.c:612):>> case AUTH_REQ_KRB5:> #ifdef KRB5> if (pg_krb5_sendauth(PQerrormsg, conn->sock, &conn->laddr.in,> &conn->raddr.in,> hostname) != STATUS_OK)>> It's not obvious to me what the change ought to be though.This patch should hopefully fix both kerberos 4 and 5.Kurt Roeckx
1 parentafb17d9 commitd9ddbda

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2 files changed

+16
-12
lines changed

2 files changed

+16
-12
lines changed

‎src/backend/libpq/auth.c

Lines changed: 8 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@
88
*
99
*
1010
* IDENTIFICATION
11-
* $Header: /cvsroot/pgsql/src/backend/libpq/auth.c,v 1.102 2003/06/12 07:36:51 momjian Exp $
11+
* $Header: /cvsroot/pgsql/src/backend/libpq/auth.c,v 1.103 2003/06/25 01:19:47 momjian Exp $
1212
*
1313
*-------------------------------------------------------------------------
1414
*/
@@ -430,6 +430,13 @@ ClientAuthentication(Port *port)
430430
}
431431

432432
caseuaKrb4:
433+
/* Kerberos 4 only seems to work with AF_INET. */
434+
if (port->raddr.addr.ss_family!=AF_INET
435+
||port->laddr.addr.ss_family!=AF_INET)
436+
{
437+
elog(FATAL,
438+
"Unsupported protocol for Kerberos 4");
439+
}
433440
sendAuthRequest(port,AUTH_REQ_KRB4);
434441
status=pg_krb4_recvauth(port);
435442
break;

‎src/interfaces/libpq/fe-auth.c

Lines changed: 8 additions & 11 deletions
Original file line numberDiff line numberDiff line change
@@ -10,7 +10,7 @@
1010
* exceed INITIAL_EXPBUFFER_SIZE (currently 256 bytes).
1111
*
1212
* IDENTIFICATION
13-
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-auth.c,v 1.80 2003/06/14 17:49:53 momjian Exp $
13+
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-auth.c,v 1.81 2003/06/25 01:19:47 momjian Exp $
1414
*
1515
*-------------------------------------------------------------------------
1616
*/
@@ -357,10 +357,7 @@ pg_krb5_authname(char *PQerrormsg)
357357
* the server
358358
*/
359359
staticint
360-
pg_krb5_sendauth(char*PQerrormsg,intsock,
361-
structsockaddr_in*laddr,
362-
structsockaddr_in*raddr,
363-
constchar*hostname)
360+
pg_krb5_sendauth(char*PQerrormsg,intsock,constchar*hostname)
364361
{
365362
krb5_error_coderetval;
366363
intret;
@@ -594,9 +591,10 @@ fe_sendauth(AuthRequest areq, PGconn *conn, const char *hostname,
594591

595592
caseAUTH_REQ_KRB4:
596593
#ifdefKRB4
597-
if (pg_krb4_sendauth(PQerrormsg,conn->sock,&conn->laddr.in,
598-
&conn->raddr.in,
599-
hostname)!=STATUS_OK)
594+
if (pg_krb4_sendauth(PQerrormsg,conn->sock,
595+
(structsockaddr_in*)&conn->laddr.addr,
596+
(structsockaddr_in*)&conn->raddr.addr,
597+
hostname)!=STATUS_OK)
600598
{
601599
snprintf(PQerrormsg,PQERRORMSG_LENGTH,
602600
libpq_gettext("Kerberos 4 authentication failed\n"));
@@ -611,9 +609,8 @@ fe_sendauth(AuthRequest areq, PGconn *conn, const char *hostname,
611609

612610
caseAUTH_REQ_KRB5:
613611
#ifdefKRB5
614-
if (pg_krb5_sendauth(PQerrormsg,conn->sock,&conn->laddr.in,
615-
&conn->raddr.in,
616-
hostname)!=STATUS_OK)
612+
if (pg_krb5_sendauth(PQerrormsg,conn->sock,
613+
hostname)!=STATUS_OK)
617614
{
618615
snprintf(PQerrormsg,PQERRORMSG_LENGTH,
619616
libpq_gettext("Kerberos 5 authentication failed\n"));

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