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Cleanups for large objects, so file is trucated on open, fix for

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solaris/spare shared libararies, new error message for postmaster
startup, and makefile cleanups.
This commit is contained in:
Bruce Momjian
1998-05-12 21:44:08 +00:00
parent 1b70585d4b
commit 58fffea03c
9 changed files with 38 additions and 25 deletions
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4
src/backend/libpq/be-fsstubs.c
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/libpq/be-fsstubs.c,v 1.19 1998/01/07 21:03:12 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/libpq/be-fsstubs.c,v 1.20 1998/05/12 21:43:58 momjian Exp $
*
* NOTES
* This should be moved to a more appropriate place. It is here
@ -344,7 +344,7 @@ lo_export(Oid lobjId, text *filename)
*/
oumask = umask((mode_t) 0);
StrNCpy(fnamebuf, VARDATA(filename), VARSIZE(filename) - VARHDRSZ + 1);
fd = open(fnamebuf, O_CREAT | O_WRONLY, 0666);
fd = open(fnamebuf, O_CREAT | O_WRONLY | O_TRUNC, 0666);
umask(oumask);
if (fd < 0)
{ /* error */

11
src/backend/main/main.c
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/main/main.c,v 1.18 1998/04/30 14:25:13 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/main/main.c,v 1.19 1998/05/12 21:43:59 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -31,11 +31,10 @@
#include "tcop/tcopprot.h" /* for PostgresMain() */
#define NOROOTEXEC "\
\n\"root\" execution of the PostgreSQL backend is not permitted\n\n\
It is highly recommended that the backend be started under it's own userid\n\
to prevent possible system security compromise. This can be accomplished\n\
by placing the following command in the PostgreSQL startup script.\n\n\
echo \"postmaster >/var/log/pglog 2>&1 &\" | su - postgres\n\n"
\n\"root\" execution of the PostgreSQL backend is not permitted.\n\n\
The backend must be started under it's own userid to prevent\n\
a possible system security compromise. See the INSTALL file for\n\
more information on how to properly start the postmaster.\n\n"
int
main(int argc, char *argv[])

11
src/interfaces/libpgtcl/Makefile.in
View File

@ -7,7 +7,7 @@
#
#
# IDENTIFICATION
# $Header: /cvsroot/pgsql/src/interfaces/libpgtcl/Attic/Makefile.in,v 1.13 1998/04/27 14:54:50 scrappy Exp $
# $Header: /cvsroot/pgsql/src/interfaces/libpgtcl/Attic/Makefile.in,v 1.14 1998/05/12 21:44:01 momjian Exp $
#
#-------------------------------------------------------------------------
@ -31,7 +31,7 @@ endif
install-shlib-dep :=
shlib :=
LIBPQ = -L $(SRCDIR)/interfaces/libpq -lpq
LIBPQ = -L$(SRCDIR)/interfaces/libpq -lpq
ifeq ($(PORTNAME), linux)
LINUX_ELF=@LINUX_ELF@
@ -59,6 +59,13 @@ ifeq ($(PORTNAME), i386_solaris)
CFLAGS += $(CFLAGS_SL)
endif
ifeq ($(PORTNAME), sparc_solaris)
install-shlib-dep := install-shlib
shlib := libpgtcl.so.1
LDFLAGS_SL = -G
CFLAGS += $(CFLAGS_SL)
endif
ifeq ($(PORTNAME), univel)
install-shlib-dep := install-shlib
shlib := libpgtcl.so.1

8
src/interfaces/libpq/Makefile.in
View File

@ -7,7 +7,7 @@
#
#
# IDENTIFICATION
# $Header: /cvsroot/pgsql/src/interfaces/libpq/Attic/Makefile.in,v 1.17 1998/05/06 23:51:06 momjian Exp $
# $Header: /cvsroot/pgsql/src/interfaces/libpq/Attic/Makefile.in,v 1.18 1998/05/12 21:44:02 momjian Exp $
#
#-------------------------------------------------------------------------
@ -53,6 +53,12 @@ ifeq ($(PORTNAME), i386_solaris)
LDFLAGS_SL = -G -z text
CFLAGS += $(CFLAGS_SL)
endif
ifeq ($(PORTNAME), sparc_solaris)
install-shlib-dep := install-shlib
shlib := libpq.so.$(SO_MAJOR_VERSION).$(SO_MINOR_VERSION)
LDFLAGS_SL = -G
CFLAGS += $(CFLAGS_SL)
endif
ifeq ($(PORTNAME), univel)
install-shlib-dep := install-shlib
shlib := libpq.so.1

4
src/interfaces/libpq/fe-lobj.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-lobj.c,v 1.11 1997/09/18 20:22:49 momjian Exp $
* $Header: /cvsroot/pgsql/src/interfaces/libpq/fe-lobj.c,v 1.12 1998/05/12 21:44:03 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -449,7 +449,7 @@ lo_export(PGconn *conn, Oid lobjId, char *filename)
/*
* open the file to be written to
*/
fd = open(filename, O_CREAT | O_WRONLY, 0666);
fd = open(filename, O_CREAT | O_WRONLY | O_TRUNC, 0666);
if (fd < 0)
{ /* error */
sprintf(conn->errorMessage,

5
src/man/psql.1
View File

@ -1,6 +1,6 @@
.\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/psql.1,v 1.23 1998/01/26 01:42:53 scrappy Exp $
.\" $Header: /cvsroot/pgsql/src/man/Attic/psql.1,v 1.24 1998/05/12 21:44:05 momjian Exp $
.TH PSQL UNIX 1/20/96 PostgreSQL PostgreSQL
.SH NAME
psql - run the interactive query front-end
@ -298,7 +298,8 @@ Establish a connection to a new database. The previous connection is closed.
Perform a frontend copy. This is an operation that runs a SQL COPY command,
but instead of the backend reading or writing a specified file, and
consequently requiring special user privilege, psql reads or writes the
file and routes the data to or from the backend.
file and routes the data to or from the backend. The default TAB
delimiter is used.
.IP "\ed [\fItable\fR]"
List tables in the database, or if
.IR table

4
src/test/examples/testlo.c
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/test/examples/testlo.c,v 1.7 1997/09/25 16:35:50 momjian Exp $
* $Header: /cvsroot/pgsql/src/test/examples/testlo.c,v 1.8 1998/05/12 21:44:07 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -168,7 +168,7 @@ exportFile(PGconn *conn, Oid lobjId, char *filename)
/*
* open the file to be written to
*/
fd = open(filename, O_CREAT | O_WRONLY, 0666);
fd = open(filename, O_CREAT | O_WRONLY | O_TRUNC, 0666);
if (fd < 0)
{ /* error */
fprintf(stderr, "can't open unix file\"%s\"",

4
src/test/examples/testlo2.c
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/test/examples/Attic/testlo2.c,v 1.6 1997/09/25 16:35:52 momjian Exp $
* $Header: /cvsroot/pgsql/src/test/examples/Attic/testlo2.c,v 1.7 1998/05/12 21:44:08 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -164,7 +164,7 @@ exportFile(PGconn *conn, Oid lobjId, char *filename)
/*
* open the file to be written to
*/
fd = open(filename, O_CREAT | O_WRONLY, 0666);
fd = open(filename, O_CREAT | O_WRONLY | O_TRUNC, 0666);
if (fd < 0)
{ /* error */
fprintf(stderr, "can't open unix file\"%s\"",