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Require hostname to be set when using GSSAPI authentication. Without it, 

the GSSAPI libraries crash.

Noted by Zdenek Kotala
This commit is contained in:
Magnus Hagander 2010-03-08 10:01:12 +00:00
parent 6c6ee75ad3
commit 2a0dec7888
1 changed files with 7 additions and 1 deletions
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8
src/interfaces/libpq/fe-auth.c
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@ -7,7 +7,7 @@
* Portions Copyright (c) 1994, Regents of the University of California * Portions Copyright (c) 1994, Regents of the University of California
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/interfaces/libpq/fe-auth.c,v 1.143 2010/01/02 16:58:11 momjian Exp $ * $PostgreSQL: pgsql/src/interfaces/libpq/fe-auth.c,v 1.144 2010/03/08 10:01:12 mha Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
@ -426,6 +426,12 @@ pg_GSS_startup(PGconn *conn)
int maxlen; int maxlen;
gss_buffer_desc temp_gbuf; gss_buffer_desc temp_gbuf;
if (!conn->pghost)
{
printfPQExpBuffer(&conn->errorMessage, libpq_gettext("host name must be specified\n"));
return STATUS_ERROR;
}
if (conn->gctx) if (conn->gctx)
{ {
printfPQExpBuffer(&conn->errorMessage, printfPQExpBuffer(&conn->errorMessage,