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libcap/libcap-1.10-debian.patch

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--- libcap-1.10/Makefile.debian 1999-04-18 00:16:31.000000000 +0200
+++ libcap-1.10/Makefile 2007-02-21 14:56:33.000000000 +0100
@@ -3,17 +3,20 @@
#
# Makefile for libcap
+ifndef topdir
topdir=$(shell pwd)
-include Make.Rules
+endif
+include $(topdir)/Make.Rules
+DESTDIR=
#
# flags
#
all install clean: %: %-here
- make -C libcap $(MAKE_DEFS) $@
- make -C progs $(MAKE_DEFS) $@
- make -C doc $(MAKE_DEFS) $@
+ make -C $(topdir)/libcap $(MAKE_DEFS) $@
+ make -C $(topdir)/progs $(MAKE_DEFS) $@
+ make -C $(topdir)/doc $(MAKE_DEFS) $@
all-here:
--- libcap-1.10/Make.Rules.debian 1999-11-18 07:06:02.000000000 +0100
+++ libcap-1.10/Make.Rules 2007-02-21 14:56:33.000000000 +0100
@@ -8,7 +8,7 @@
# common 'packaging' directoty
-FAKEROOT=
+FAKEROOT=$(DESTDIR)
# Autoconf-style prefixes are activated when $(prefix) is defined.
# Otherwise binaries and libraraies are installed in /{lib,sbin}/,
@@ -18,13 +18,13 @@
exec_prefix=$(prefix)
lib_prefix=$(exec_prefix)
inc_prefix=$(lib_prefix)
-man_prefix=$(prefix)
+man_prefix=$(prefix)/share
else
prefix=/usr
exec_prefix=
lib_prefix=$(exec_prefix)
inc_prefix=$(prefix)
-man_prefix=$(prefix)
+man_prefix=$(prefix)/share
endif
# Target directories
--- libcap-1.10/libcap/cap_sys.c.debian 1999-04-18 00:16:31.000000000 +0200
+++ libcap-1.10/libcap/cap_sys.c 2007-02-21 14:56:33.000000000 +0100
@@ -11,6 +11,8 @@
#define __LIBRARY__
#include <linux/unistd.h>
+/* glibc >= 2.1 knows capset/capget. no need to define it here */
+/*
_syscall2(int, capget,
cap_user_header_t, header,
cap_user_data_t, data)
@@ -18,6 +20,7 @@
_syscall2(int, capset,
cap_user_header_t, header,
const cap_user_data_t, data)
+*/
/*
* $Log: cap_sys.c,v $
--- libcap-1.10/libcap/Makefile.debian 2007-02-21 14:56:33.000000000 +0100
+++ libcap-1.10/libcap/Makefile 2007-02-21 14:56:33.000000000 +0100
@@ -24,12 +24,14 @@
#
# defines
#
+ifndef topdir
topdir=$(shell pwd)/..
-include ../Make.Rules
+endif
+include $(topdir)/Make.Rules
#
# Library version
#
-LIBNAME=libcap.so
+LIBNAME=libcap
#
FILES=cap_alloc cap_proc cap_extint cap_flag cap_text cap_sys
@@ -39,10 +41,11 @@
INCLS=libcap.h cap_names.h $(INCS)
OBJS=$(addsuffix .o, $(FILES))
-MAJLIBNAME=$(LIBNAME).$(VERSION)
+LOBJS=$(addsuffix .lo, $(FILES))
+MAJLIBNAME=$(LIBNAME).so.$(VERSION)
MINLIBNAME=$(MAJLIBNAME).$(MINOR)
-all: $(MINLIBNAME)
+all: $(MINLIBNAME) $(LIBNAME).a
_makenames: _makenames.c cap_names.sed
$(CC) $(CFLAGS) $(LDFLAGS) $< -o $@
@@ -51,30 +54,38 @@
./_makenames > cap_names.h
cap_names.sed: Makefile /usr/include/linux/capability.h
- @echo "=> making cap_names.c from <linux/capability.h>"
- @sed -ne '/^#define[ \t]CAP[_A-Z]\+[ \t]\+[0-9]\+/{s/^#define \([^ \t]*\)[ \t]*\([^ \t]*\)/ \{ \2, \"\1\" \},/;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/;p;}' < /usr/include/linux/capability.h | fgrep -v 0x > cap_names.sed
-# @sed -ne '/^#define[ \t]CAP[_A-Z]\+[ \t]\+[0-9]\+/{s/^#define CAP_\([^ \t]*\)[ \t]*\([^ \t]*\)/ \{ \2, \"\1\" \},/;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/;p;}' < /usr/include/linux/capability.h | fgrep -v 0x > cap_names.sed
+cap_names.sed: Makefile include/sys/capability.h
+ @echo "=> making cap_names.c from <sys/capability.h>"
+ @sed -ne '/^#define[ \t]CAP[_A-Z]\+[ \t]\+[0-9]\+/{s/^#define \([^ \t]*\)[ \t]*\([^ \t]*\)/ \{ \2, \"\1\" \},/;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/;p;}' < include/sys/capability.h | fgrep -v 0x > cap_names.sed
+# @sed -ne '/^#define[ \t]CAP[_A-Z]\+[ \t]\+[0-9]\+/{s/^#define CAP_\([^ \t]*\)[ \t]*\([^ \t]*\)/ \{ \2, \"\1\" \},/;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/;p;}' < /usr/include/linux/capability.h | fgrep -v 0x > cap_names.sed
-$(MINLIBNAME): $(OBJS)
- $(CC) $(COPTFLAG) -Wl,-soname,$(MAJLIBNAME) -Wl,-x -shared -o $@ $(OBJS)
+$(LIBNAME).a: $(OBJS)
+ ar cruv $(LIBNAME).a $(OBJS)
+
+$(MINLIBNAME): $(LOBJS)
+ $(CC) $(COPTFLAG) -Wl,-soname,$(MAJLIBNAME) -Wl,-x -shared -fPIC -o $@ $(LOBJS)
ln -sf $(MINLIBNAME) $(MAJLIBNAME)
- ln -sf $(MAJLIBNAME) $(LIBNAME)
+ ln -sf $(MAJLIBNAME) $(LIBNAME).so
%.o: %.c $(INCLS)
$(CC) $(CFLAGS) -fpic -c $< -o $@
+%.lo: %.c $(INCLS)
+ $(CC) $(CFLAGS) -c $< -o $@
+
install: all
mkdir -p -m 0755 $(INCDIR)/sys
install -m 0644 include/sys/capability.h $(INCDIR)/sys
mkdir -p -m 0755 $(LIBDIR)
+ install -m 0644 $(LIBNAME).a $(LIBDIR)
install -m 0644 $(MINLIBNAME) $(LIBDIR)/$(MINLIBNAME)
ln -sf $(MINLIBNAME) $(LIBDIR)/$(MAJLIBNAME)
- ln -sf $(MAJLIBNAME) $(LIBDIR)/$(LIBNAME)
+ ln -sf $(MAJLIBNAME) $(LIBDIR)/$(LIBNAME).so
-/sbin/ldconfig
clean:
$(LOCALCLEAN)
- rm -f $(OBJS) $(LIBNAME)*
+ rm -f $(OBJS) $(LOBJS) $(LIBNAME).a $(LIBNAME).so*
rm -f cap_names.h cap_names.sed _makenames
cd include/sys && $(LOCALCLEAN)
--- libcap-1.10/libcap/_makenames.c.debian 1999-05-14 06:46:15.000000000 +0200
+++ libcap-1.10/libcap/_makenames.c 2007-02-21 14:56:33.000000000 +0100
@@ -9,7 +9,7 @@
#include <stdio.h>
#include <stdlib.h>
-#include <linux/capability.h>
+#include <sys/capability.h>
/*
* #include 'sed' generated array
--- libcap-1.10/libcap/include/sys/capability.h.debian 2007-02-21 14:56:45.000000000 +0100
+++ libcap-1.10/libcap/include/sys/capability.h 2007-02-21 14:58:18.000000000 +0100
@@ -24,14 +24,286 @@
#include <stdint.h>
/*
- * Make sure we can be included from userland by preventing
- * capability.h from including other kernel headers
- */
-#define _LINUX_TYPES_H
-#define _LINUX_FS_H
-typedef unsigned int __u32;
+ * This is <linux/capability.h>
+ *
+ * Andrew G. Morgan <morgan@transmeta.com>
+ * Alexander Kjeldaas <astor@guardian.no>
+ * with help from Aleph1, Roland Buresund and Andrew Main.
+ *
+ * See here for the libcap library ("POSIX draft" compliance):
+ *
+ * ftp://linux.kernel.org/pub/linux/libs/security/linux-privs/kernel-2.2/
+ */
+
+#ifndef _LINUX_CAPABILITY_H
+#define _LINUX_CAPABILITY_H
+
+#include <linux/types.h>
+/*#include <linux/fs.h>*/
+
+/* User-level do most of the mapping between kernel and user
+ capabilities based on the version tag given by the kernel. The
+ kernel might be somewhat backwards compatible, but don't bet on
+ it. */
+
+/* XXX - Note, cap_t, is defined by POSIX to be an "opaque" pointer to
+ a set of three capability sets. The transposition of 3*the
+ following structure to such a composite is better handled in a user
+ library since the draft standard requires the use of malloc/free
+ etc.. */
+
+#define _LINUX_CAPABILITY_VERSION 0x19980330
+
+typedef struct __user_cap_header_struct {
+ __u32 version;
+ int pid;
+} *cap_user_header_t;
+
+typedef struct __user_cap_data_struct {
+ __u32 effective;
+ __u32 permitted;
+ __u32 inheritable;
+} *cap_user_data_t;
+
+#ifdef __KERNEL__
+
+/* #define STRICT_CAP_T_TYPECHECKS */
+
+#ifdef STRICT_CAP_T_TYPECHECKS
+
+typedef struct kernel_cap_struct {
+ __u32 cap;
+} kernel_cap_t;
+
+#else
+
+typedef __u32 kernel_cap_t;
+
+#endif
+
+#define _USER_CAP_HEADER_SIZE (2*sizeof(__u32))
+#define _KERNEL_CAP_T_SIZE (sizeof(kernel_cap_t))
+
+#endif
+
+
+/**
+ ** POSIX-draft defined capabilities.
+ **/
+
+/* In a system with the [_POSIX_CHOWN_RESTRICTED] option defined, this
+ overrides the restriction of changing file ownership and group
+ ownership. */
+
+#define CAP_CHOWN 0
+
+/* Override all DAC access, including ACL execute access if
+ [_POSIX_ACL] is defined. Excluding DAC access covered by
+ CAP_LINUX_IMMUTABLE. */
+
+#define CAP_DAC_OVERRIDE 1
+
+/* Overrides all DAC restrictions regarding read and search on files
+ and directories, including ACL restrictions if [_POSIX_ACL] is
+ defined. Excluding DAC access covered by CAP_LINUX_IMMUTABLE. */
+
+#define CAP_DAC_READ_SEARCH 2
+
+/* Overrides all restrictions about allowed operations on files, where
+ file owner ID must be equal to the user ID, except where CAP_FSETID
+ is applicable. It doesn't override MAC and DAC restrictions. */
+
+#define CAP_FOWNER 3
+
+/* Overrides the following restrictions that the effective user ID
+ shall match the file owner ID when setting the S_ISUID and S_ISGID
+ bits on that file; that the effective group ID (or one of the
+ supplementary group IDs) shall match the file owner ID when setting
+ the S_ISGID bit on that file; that the S_ISUID and S_ISGID bits are
+ cleared on successful return from chown(2) (not implemented). */
+
+#define CAP_FSETID 4
+
+/* Used to decide between falling back on the old suser() or fsuser(). */
+
+#define CAP_FS_MASK 0x1f
+
+/* Overrides the restriction that the real or effective user ID of a
+ process sending a signal must match the real or effective user ID
+ of the process receiving the signal. */
+
+#define CAP_KILL 5
+
+/* Allows setgid(2) manipulation */
+/* Allows setgroups(2) */
+/* Allows forged gids on socket credentials passing. */
+
+#define CAP_SETGID 6
+
+/* Allows set*uid(2) manipulation (including fsuid). */
+/* Allows forged pids on socket credentials passing. */
+
+#define CAP_SETUID 7
+
+
+/**
+ ** Linux-specific capabilities
+ **/
+
+/* Transfer any capability in your permitted set to any pid,
+ remove any capability in your permitted set from any pid */
+
+#define CAP_SETPCAP 8
+
+/* Allow modification of S_IMMUTABLE and S_APPEND file attributes */
+
+#define CAP_LINUX_IMMUTABLE 9
+
+/* Allows binding to TCP/UDP sockets below 1024 */
+/* Allows binding to ATM VCIs below 32 */
+
+#define CAP_NET_BIND_SERVICE 10
+
+/* Allow broadcasting, listen to multicast */
+
+#define CAP_NET_BROADCAST 11
+
+/* Allow interface configuration */
+/* Allow administration of IP firewall, masquerading and accounting */
+/* Allow setting debug option on sockets */
+/* Allow modification of routing tables */
+/* Allow setting arbitrary process / process group ownership on
+ sockets */
+/* Allow binding to any address for transparent proxying */
+/* Allow setting TOS (type of service) */
+/* Allow setting promiscuous mode */
+/* Allow clearing driver statistics */
+/* Allow multicasting */
+/* Allow read/write of device-specific registers */
+/* Allow activation of ATM control sockets */
+
+#define CAP_NET_ADMIN 12
+
+/* Allow use of RAW sockets */
+/* Allow use of PACKET sockets */
+
+#define CAP_NET_RAW 13
+
+/* Allow locking of shared memory segments */
+/* Allow mlock and mlockall (which doesn't really have anything to do
+ with IPC) */
+
+#define CAP_IPC_LOCK 14
+
+/* Override IPC ownership checks */
+
+#define CAP_IPC_OWNER 15
+
+/* Insert and remove kernel modules - modify kernel without limit */
+/* Modify cap_bset */
+#define CAP_SYS_MODULE 16
+
+/* Allow ioperm/iopl access */
+/* Allow sending USB messages to any device via /proc/bus/usb */
+
+#define CAP_SYS_RAWIO 17
+
+/* Allow use of chroot() */
+
+#define CAP_SYS_CHROOT 18
+
+/* Allow ptrace() of any process */
+
+#define CAP_SYS_PTRACE 19
+
+/* Allow configuration of process accounting */
+
+#define CAP_SYS_PACCT 20
+
+/* Allow configuration of the secure attention key */
+/* Allow administration of the random device */
+/* Allow examination and configuration of disk quotas */
+/* Allow configuring the kernel's syslog (printk behaviour) */
+/* Allow setting the domainname */
+/* Allow setting the hostname */
+/* Allow calling bdflush() */
+/* Allow mount() and umount(), setting up new smb connection */
+/* Allow some autofs root ioctls */
+/* Allow nfsservctl */
+/* Allow VM86_REQUEST_IRQ */
+/* Allow to read/write pci config on alpha */
+/* Allow irix_prctl on mips (setstacksize) */
+/* Allow flushing all cache on m68k (sys_cacheflush) */
+/* Allow removing semaphores */
+/* Used instead of CAP_CHOWN to "chown" IPC message queues, semaphores
+ and shared memory */
+/* Allow locking/unlocking of shared memory segment */
+/* Allow turning swap on/off */
+/* Allow forged pids on socket credentials passing */
+/* Allow setting readahead and flushing buffers on block devices */
+/* Allow setting geometry in floppy driver */
+/* Allow turning DMA on/off in xd driver */
+/* Allow administration of md devices (mostly the above, but some
+ extra ioctls) */
+/* Allow tuning the ide driver */
+/* Allow access to the nvram device */
+/* Allow administration of apm_bios, serial and bttv (TV) device */
+/* Allow manufacturer commands in isdn CAPI support driver */
+/* Allow reading non-standardized portions of pci configuration space */
+/* Allow DDI debug ioctl on sbpcd driver */
+/* Allow setting up serial ports */
+/* Allow sending raw qic-117 commands */
+/* Allow enabling/disabling tagged queuing on SCSI controllers and sending
+ arbitrary SCSI commands */
+/* Allow setting encryption key on loopback filesystem */
+
+#define CAP_SYS_ADMIN 21
+
+/* Allow use of reboot() */
+
+#define CAP_SYS_BOOT 22
+
+/* Allow raising priority and setting priority on other (different
+ UID) processes */
+/* Allow use of FIFO and round-robin (realtime) scheduling on own
+ processes and setting the scheduling algorithm used by another
+ process. */
+
+#define CAP_SYS_NICE 23
+
+/* Override resource limits. Set resource limits. */
+/* Override quota limits. */
+/* Override reserved space on ext2 filesystem */
+/* NOTE: ext2 honors fsuid when checking for resource overrides, so
+ you can override using fsuid too */
+/* Override size restrictions on IPC message queues */
+/* Allow more than 64hz interrupts from the real-time clock */
+/* Override max number of consoles on console allocation */
+/* Override max number of keymaps */
+
+#define CAP_SYS_RESOURCE 24
+
+/* Allow manipulation of system clock */
+/* Allow irix_stime on mips */
+/* Allow setting the real-time clock */
+
+#define CAP_SYS_TIME 25
+
+/* Allow configuration of tty devices */
+/* Allow vhangup() of tty */
+
+#define CAP_SYS_TTY_CONFIG 26
+
+/* Allow the privileged aspects of mknod() */
+
+#define CAP_MKNOD 27
+
+/* Allow taking of leases on files */
+
+#define CAP_LEASE 28
+
+#endif /* !_LINUX_CAPABILITY_H */
-#include <linux/capability.h>
/*
* POSIX capability types
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