OpenPKG Specs: db/db.patch@0ba300bdf30a

Change unfortunate but partly useful overreaching security tradeoff.
The principle of allocating each running process an individual system
user and group can have security benefits, however maintining a plethora
of users, groups, processes, file modes, file permissions, and even
nonportable file ACLs on a host serving from a hundred processes has
some security disadvantages. This tradeoff is even worse for systems
like OpenPKG which benefit from administration transparency through the
use of minimal system intrusion and only three usage privilege levels.

     1 Index: mutex/mut_fcntl.c

     2 --- mutex/mut_fcntl.c.orig	2008-01-08 21:58:43 +0100

     3 +++ mutex/mut_fcntl.c	2008-05-26 22:36:45 +0200

     4 @@ -84,7 +84,7 @@

     6  		/* Acquire an exclusive kernel lock. */

     7  		k_lock.l_type = F_WRLCK;

     8 -		if (fcntl(env->lockfhp->fd, F_SETLKW, &k_lock))

     9 +		if (fcntl(env->lockfhp->fd, F_SETLKW, &k_lock) == -1)

    10  			goto err;

    12  		/* If the resource is still available, it's ours. */

    13 @@ -97,7 +97,7 @@

    15  		/* Release the kernel lock. */

    16  		k_lock.l_type = F_UNLCK;

    17 -		if (fcntl(env->lockfhp->fd, F_SETLK, &k_lock))

    18 +		if (fcntl(env->lockfhp->fd, F_SETLK, &k_lock) == -1)

    19  			goto err;

    21  		/*

    22 Index: os/os_open.c

    23 --- os/os_open.c.orig	2008-03-26 05:11:35 +0100

    24 +++ os/os_open.c	2008-05-26 22:36:05 +0200

    25 @@ -67,7 +67,7 @@

    26  	if (LF_ISSET(DB_OSO_EXCL))

    27  		oflags |= O_EXCL;

    29 -#ifdef HAVE_O_DIRECT

    30 +#if defined(HAVE_O_DIRECT) && defined(__FreeBSD__)

    31  	if (LF_ISSET(DB_OSO_DIRECT))

    32  		oflags |= O_DIRECT;

    33  #endif

OpenPKG Specs / file revision

db/db.patch@0ba300bdf30a

db/db.patch