diff options
Diffstat (limited to 'import-layers/yocto-poky/meta/recipes-support/attr')
8 files changed, 1004 insertions, 5 deletions
diff --git a/import-layers/yocto-poky/meta/recipes-support/attr/acl/test-fix-directory-permissions.patch b/import-layers/yocto-poky/meta/recipes-support/attr/acl/test-fix-directory-permissions.patch index cd4510c0b..e64990ad5 100644 --- a/import-layers/yocto-poky/meta/recipes-support/attr/acl/test-fix-directory-permissions.patch +++ b/import-layers/yocto-poky/meta/recipes-support/attr/acl/test-fix-directory-permissions.patch @@ -1,6 +1,9 @@ +From 311589fedf196168382d8f0db303ab328bcf9d83 Mon Sep 17 00:00:00 2001 +From: Peter Seebach <peter.seebach@windriver.com> +Date: Wed, 11 May 2016 15:16:06 -0500 +Subject: [PATCH] acl.inc, run-ptest: improve ptest functionality on limited + commit c45bae84817a70fef6c2b661a07a492a0d23ae85 -Author: Peter Seebach <peter.seebach@windriver.com> -Date: Wed May 11 15:16:06 2016 -0500 Fix permissions on temporary directory @@ -10,6 +13,13 @@ Date: Wed May 11 15:16:06 2016 -0500 Signed-off-by: Peter Seebach <peter.seebach@windriver.com> +Upstream-Status: Backport [ http://git.savannah.gnu.org/cgit/acl.git/commit/?id=c6772a958800de064482634f77c20a0faafc5af6 ] + +Signed-off-by: Dengke Du <dengke.du@windriver.com> +--- + test/root/permissions.test | 1 + + 1 file changed, 1 insertion(+) + diff --git a/test/root/permissions.test b/test/root/permissions.test index 42615f5..098b52a 100644 --- a/test/root/permissions.test @@ -22,3 +32,6 @@ index 42615f5..098b52a 100644 $ mkdir d $ cd d $ umask 027 +-- +2.8.1 + diff --git a/import-layers/yocto-poky/meta/recipes-support/attr/acl_2.2.52.bb b/import-layers/yocto-poky/meta/recipes-support/attr/acl_2.2.52.bb index 306c7b5cd..8f3dc45cf 100644 --- a/import-layers/yocto-poky/meta/recipes-support/attr/acl_2.2.52.bb +++ b/import-layers/yocto-poky/meta/recipes-support/attr/acl_2.2.52.bb @@ -43,6 +43,11 @@ do_install_ptest() { tar -c --exclude=nfs test/ | ( cd ${D}${PTEST_PATH} && tar -xf - ) mkdir ${D}${PTEST_PATH}/include cp ${S}/include/builddefs ${S}/include/buildmacros ${S}/include/buildrules ${D}${PTEST_PATH}/include/ + # Remove any build host references + sed -e "s:--sysroot=${STAGING_DIR_TARGET}::g" \ + -e 's:${HOSTTOOLS_DIR}/::g' \ + -e 's:${RECIPE_SYSROOT_NATIVE}::g' \ + -i ${D}${PTEST_PATH}/include/builddefs } RDEPENDS_${PN}-ptest = "acl bash coreutils perl perl-module-filehandle perl-module-getopt-std perl-module-posix shadow" diff --git a/import-layers/yocto-poky/meta/recipes-support/attr/attr.inc b/import-layers/yocto-poky/meta/recipes-support/attr/attr.inc index e8b5d054b..24ef5adfd 100644 --- a/import-layers/yocto-poky/meta/recipes-support/attr/attr.inc +++ b/import-layers/yocto-poky/meta/recipes-support/attr/attr.inc @@ -32,6 +32,12 @@ do_install_ptest() { do cp ${S}/include/$i ${D}${PTEST_PATH}/include/; \ done sed -e 's|; @echo|; echo|' -i ${D}${PTEST_PATH}/test/Makefile + + # Remove any build host references + sed -e "s:--sysroot=${STAGING_DIR_TARGET}::g" \ + -e 's:${HOSTTOOLS_DIR}/::g' \ + -e 's:${RECIPE_SYSROOT_NATIVE}::g' \ + -i ${D}${PTEST_PATH}/include/builddefs } RDEPENDS_${PN}-ptest = "attr coreutils perl-module-filehandle perl-module-getopt-std perl-module-posix" diff --git a/import-layers/yocto-poky/meta/recipes-support/attr/attr/0001-Use-stdint-types-consistently.patch b/import-layers/yocto-poky/meta/recipes-support/attr/attr/0001-Use-stdint-types-consistently.patch new file mode 100644 index 000000000..dcd6507bc --- /dev/null +++ b/import-layers/yocto-poky/meta/recipes-support/attr/attr/0001-Use-stdint-types-consistently.patch @@ -0,0 +1,69 @@ +From 37a27b6fd09ecb37097b85e5db74e4f77b80fe0a Mon Sep 17 00:00:00 2001 +From: Felix Janda <felix.janda@posteo.de> +Date: Tue, 12 Jan 2016 22:20:33 +0100 +Subject: [PATCH] Use stdint types consistently + +--- +Upstream-Status: Backport +Signed-off-by: Khem Raj <raj.khem@gmail.com> + + include/attributes.h | 6 ++++-- + man/man3/attr_list.3 | 8 ++++---- + 2 files changed, 8 insertions(+), 6 deletions(-) + +Index: attr-2.4.47/include/attributes.h +=================================================================== +--- attr-2.4.47.orig/include/attributes.h ++++ attr-2.4.47/include/attributes.h +@@ -22,6 +22,7 @@ + extern "C" { + #endif + ++#include <stdint.h> + /* + * An almost-IRIX-compatible extended attributes API + * (the IRIX attribute "list" operation is missing, added ATTR_SECURE). +@@ -69,7 +70,7 @@ typedef struct attrlist { + * al_offset[i] entry points to. + */ + typedef struct attrlist_ent { /* data from attr_list() */ +- u_int32_t a_valuelen; /* number bytes in value of attr */ ++ uint32_t a_valuelen; /* number bytes in value of attr */ + char a_name[1]; /* attr name (NULL terminated) */ + } attrlist_ent_t; + +@@ -90,7 +91,7 @@ typedef struct attrlist_ent { /* data fr + * operation on a cursor is to bzero() it. + */ + typedef struct attrlist_cursor { +- u_int32_t opaque[4]; /* an opaque cookie */ ++ uint32_t opaque[4]; /* an opaque cookie */ + } attrlist_cursor_t; + + /* +Index: attr-2.4.47/man/man3/attr_list.3 +=================================================================== +--- attr-2.4.47.orig/man/man3/attr_list.3 ++++ attr-2.4.47/man/man3/attr_list.3 +@@ -72,9 +72,9 @@ The contents of an \f4attrlist_t\fP stru + .nf + .ft 4 + .ta 9n 22n +-__int32_t al_count; /\(** number of entries in attrlist \(**/ +-__int32_t al_more; /\(** T/F: more attrs (do syscall again) \(**/ +-__int32_t al_offset[1]; /\(** byte offsets of attrs [var-sized] \(**/ ++int32_t al_count; /\(** number of entries in attrlist \(**/ ++int32_t al_more; /\(** T/F: more attrs (do syscall again) \(**/ ++int32_t al_offset[1]; /\(** byte offsets of attrs [var-sized] \(**/ + .ft 1 + .fi + .RE +@@ -113,7 +113,7 @@ include the following members: + .nf + .ft 4 + .ta 9n 22n +-u_int32_t a_valuelen; /\(** number bytes in value of attr \(**/ ++uint32_t a_valuelen; /\(** number bytes in value of attr \(**/ + char a_name[]; /\(** attr name (NULL terminated) \(**/ + .ft 1 + .fi diff --git a/import-layers/yocto-poky/meta/recipes-support/attr/attr_2.4.47.bb b/import-layers/yocto-poky/meta/recipes-support/attr/attr_2.4.47.bb index 556c8e43e..fc88bef83 100644 --- a/import-layers/yocto-poky/meta/recipes-support/attr/attr_2.4.47.bb +++ b/import-layers/yocto-poky/meta/recipes-support/attr/attr_2.4.47.bb @@ -4,6 +4,9 @@ require attr.inc # future releases of attr, remove this when updating the recipe. SRC_URI += "file://attr-Missing-configure.ac.patch \ file://dont-use-decl-macros.patch \ + file://Remove-the-section-2-man-pages.patch \ + file://Remove-the-attr.5-man-page-moved-to-man-pages.patch \ + file://0001-Use-stdint-types-consistently.patch \ " SRC_URI[md5sum] = "84f58dec00b60f2dc8fd1c9709291cc7" diff --git a/import-layers/yocto-poky/meta/recipes-support/attr/ea-acl.inc b/import-layers/yocto-poky/meta/recipes-support/attr/ea-acl.inc index c587b3cac..e6f4c72e8 100644 --- a/import-layers/yocto-poky/meta/recipes-support/attr/ea-acl.inc +++ b/import-layers/yocto-poky/meta/recipes-support/attr/ea-acl.inc @@ -47,6 +47,3 @@ PACKAGES =+ "lib${BPN}" FILES_lib${BPN} = "${base_libdir}/lib*${SOLIBS}" BBCLASSEXTEND = "native" -# Only append ldflags for target recipe and if USE_NLS is enabled -LDFLAGS_append_libc-uclibc_class-target = "${@['', ' -lintl '][(d.getVar('USE_NLS') == 'yes')]}" -EXTRA_OECONF_append_libc-uclibc_class-target = "${@['', ' --disable-gettext '][(d.getVar('USE_NLS') == 'no')]}" diff --git a/import-layers/yocto-poky/meta/recipes-support/attr/files/Remove-the-attr.5-man-page-moved-to-man-pages.patch b/import-layers/yocto-poky/meta/recipes-support/attr/files/Remove-the-attr.5-man-page-moved-to-man-pages.patch new file mode 100644 index 000000000..d5ab83d7c --- /dev/null +++ b/import-layers/yocto-poky/meta/recipes-support/attr/files/Remove-the-attr.5-man-page-moved-to-man-pages.patch @@ -0,0 +1,240 @@ +From 6047c8522b91235ad1e835f44f5e36472d9d49b2 Mon Sep 17 00:00:00 2001 +From: Andreas Gruenbacher <andreas.gruenbacher@gmail.com> +Date: Wed, 22 Apr 2015 11:46:59 +0200 +Subject: [PATCH 2/2] Remove the attr.5 man page (moved to man-pages) + +Commit dce9b4448c7f2b22bd206cd068fb05cb2f3255b9 from +https://git.savannah.nongnu.org/git/attr.git + +The attr.5 page is part of the extended attribute system call documentation, +which has been moved into the man-pages package. Move the attr.5 page there +as well. + +Upstream-Status: Backport + +[MA: updated to apply directly to v2.4.47] +Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com> +--- + man/Makefile | 2 +- + man/man5/Makefile | 35 ------------- + man/man5/attr.5 | 153 ------------------------------------------------------ + 3 files changed, 1 insertion(+), 189 deletions(-) + delete mode 100644 man/man5/Makefile + delete mode 100644 man/man5/attr.5 + +diff --git a/man/Makefile b/man/Makefile +index 755daed..9301f09 100644 +--- a/man/Makefile ++++ b/man/Makefile +@@ -19,7 +19,7 @@ + TOPDIR = .. + include $(TOPDIR)/include/builddefs + +-SUBDIRS = man1 man3 man5 ++SUBDIRS = man1 man3 + + default : $(SUBDIRS) + +diff --git a/man/man5/Makefile b/man/man5/Makefile +deleted file mode 100644 +index 6b70d3d..0000000 +--- a/man/man5/Makefile ++++ /dev/null +@@ -1,35 +0,0 @@ +-# +-# Copyright (c) 2000, 2002 Silicon Graphics, Inc. All Rights Reserved. +-# Copyright (C) 2009 Andreas Gruenbacher <agruen@suse.de> +-# +-# This program is free software: you can redistribute it and/or modify it +-# under the terms of the GNU General Public License as published by +-# the Free Software Foundation, either version 2 of the License, or +-# (at your option) any later version. +-# +-# This program is distributed in the hope that it will be useful, +-# but WITHOUT ANY WARRANTY; without even the implied warranty of +-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +-# GNU General Public License for more details. +-# +-# You should have received a copy of the GNU General Public License +-# along with this program. If not, see <http://www.gnu.org/licenses/>. +-# +- +-TOPDIR = ../.. +-include $(TOPDIR)/include/builddefs +- +-MAN_SECTION = 5 +- +-MAN_PAGES = $(shell echo *.$(MAN_SECTION)) +-MAN_DEST = $(PKG_MAN_DIR)/man$(MAN_SECTION) +-LSRCFILES = $(MAN_PAGES) +- +-default : $(MAN_PAGES) +- +-include $(BUILDRULES) +- +-install : default +- $(INSTALL) -m 755 -d $(MAN_DEST) +- $(INSTALL_MAN) +-install-dev install-lib: +diff --git a/man/man5/attr.5 b/man/man5/attr.5 +deleted file mode 100644 +index a02757d..0000000 +--- a/man/man5/attr.5 ++++ /dev/null +@@ -1,153 +0,0 @@ +-.\" Extended attributes manual page +-.\" +-.\" Copyright (C) 2000, 2002, 2007 Andreas Gruenbacher <agruen@suse.de> +-.\" Copyright (C) 2001, 2002, 2004, 2007 Silicon Graphics, Inc. +-.\" All rights reserved. +-.\" +-.\" This is free documentation; you can redistribute it and/or +-.\" modify it under the terms of the GNU General Public License as +-.\" published by the Free Software Foundation; either version 2 of +-.\" the License, or (at your option) any later version. +-.\" +-.\" The GNU General Public License's references to "object code" +-.\" and "executables" are to be interpreted as the output of any +-.\" document formatting or typesetting system, including +-.\" intermediate and printed output. +-.\" +-.\" This manual is distributed in the hope that it will be useful, +-.\" but WITHOUT ANY WARRANTY; without even the implied warranty of +-.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +-.\" GNU General Public License for more details. +-.\" +-.\" You should have received a copy of the GNU General Public +-.\" License along with this manual. If not, see +-.\" <http://www.gnu.org/licenses/>. +-.\" +-.TH ATTR 5 +-.SH NAME +-attr - Extended attributes +-.SH DESCRIPTION +-Extended attributes are name:value pairs associated permanently with +-files and directories, similar to the environment strings associated +-with a process. +-An attribute may be defined or undefined. +-If it is defined, its value may be empty or non-empty. +-.PP +-Extended attributes are extensions to the normal attributes which are +-associated with all inodes in the system (i.e. the +-.BR stat (2) +-data). +-They are often used to provide additional functionality +-to a filesystem \- for example, additional security features such as +-Access Control Lists (ACLs) may be implemented using extended attributes. +-.PP +-Users with search access to a file or directory may retrieve a list of +-attribute names defined for that file or directory. +-.PP +-Extended attributes are accessed as atomic objects. +-Reading retrieves the whole value of an attribute and stores it in a buffer. +-Writing replaces any previous value with the new value. +-.PP +-Space consumed for extended attributes is counted towards the disk quotas +-of the file owner and file group. +-.PP +-Currently, support for extended attributes is implemented on Linux by the +-ext2, ext3, ext4, XFS, JFS and reiserfs filesystems. +-.SH EXTENDED ATTRIBUTE NAMESPACES +-Attribute names are zero-terminated strings. +-The attribute name is always specified in the fully qualified +-.IR namespace.attribute +-form, eg. +-.IR user.mime_type , +-.IR trusted.md5sum , +-.IR system.posix_acl_access , +-or +-.IR security.selinux . +-.PP +-The namespace mechanism is used to define different classes of extended +-attributes. +-These different classes exist for several reasons, e.g. the permissions +-and capabilities required for manipulating extended attributes of one +-namespace may differ to another. +-.PP +-Currently the +-.IR security , +-.IR system , +-.IR trusted , +-and +-.IR user +-extended attribute classes are defined as described below. Additional +-classes may be added in the future. +-.SS Extended security attributes +-The security attribute namespace is used by kernel security modules, +-such as Security Enhanced Linux. +-Read and write access permissions to security attributes depend on the +-policy implemented for each security attribute by the security module. +-When no security module is loaded, all processes have read access to +-extended security attributes, and write access is limited to processes +-that have the CAP_SYS_ADMIN capability. +-.SS Extended system attributes +-Extended system attributes are used by the kernel to store system +-objects such as Access Control Lists and Capabilities. Read and write +-access permissions to system attributes depend on the policy implemented +-for each system attribute implemented by filesystems in the kernel. +-.SS Trusted extended attributes +-Trusted extended attributes are visible and accessible only to processes that +-have the CAP_SYS_ADMIN capability (the super user usually has this +-capability). +-Attributes in this class are used to implement mechanisms in user +-space (i.e., outside the kernel) which keep information in extended attributes +-to which ordinary processes should not have access. +-.SS Extended user attributes +-Extended user attributes may be assigned to files and directories for +-storing arbitrary additional information such as the mime type, +-character set or encoding of a file. The access permissions for user +-attributes are defined by the file permission bits. +-.PP +-The file permission bits of regular files and directories are +-interpreted differently from the file permission bits of special files +-and symbolic links. For regular files and directories the file +-permission bits define access to the file's contents, while for device special +-files they define access to the device described by the special file. +-The file permissions of symbolic links are not used in access +-checks. These differences would allow users to consume filesystem resources in +-a way not controllable by disk quotas for group or world writable special files and directories. +-.PP +-For this reason, extended user attributes are only allowed for regular files and directories, and access to extended user attributes is restricted to the +-owner and to users with appropriate capabilities for directories with the +-sticky bit set (see the +-.BR chmod (1) +-manual page for an explanation of Sticky Directories). +-.SH FILESYSTEM DIFFERENCES +-The kernel and the filesystem may place limits on the maximum number +-and size of extended attributes that can be associated with a file. +-Some file systems, such as ext2/3 and reiserfs, require the filesystem +-to be mounted with the +-.B user_xattr +-mount option in order for extended user attributes to be used. +-.PP +-In the current ext2, ext3 and ext4 filesystem implementations, each +-extended attribute must fit on a single filesystem block (1024, 2048 +-or 4096 bytes, depending on the block size specified when the +-filesystem was created). +-.PP +-In the XFS and reiserfs filesystem implementations, there is no +-practical limit on the number or size of extended attributes +-associated with a file, and the algorithms used to store extended +-attribute information on disk are scalable. +-.PP +-In the JFS filesystem implementation, names can be up to 255 bytes and +-values up to 65,535 bytes. +-.SH ADDITIONAL NOTES +-Since the filesystems on which extended attributes are stored might also +-be used on architectures with a different byte order and machine word +-size, care should be taken to store attribute values in an architecture +-independent format. +-.SH AUTHORS +-Andreas Gruenbacher, +-.RI < a.gruenbacher@bestbits.at > +-and the SGI XFS development team, +-.RI < linux-xfs@oss.sgi.com >. +-.SH SEE ALSO +-getfattr(1), +-setfattr(1). +-- +2.7.4 + diff --git a/import-layers/yocto-poky/meta/recipes-support/attr/files/Remove-the-section-2-man-pages.patch b/import-layers/yocto-poky/meta/recipes-support/attr/files/Remove-the-section-2-man-pages.patch new file mode 100644 index 000000000..044c5a037 --- /dev/null +++ b/import-layers/yocto-poky/meta/recipes-support/attr/files/Remove-the-section-2-man-pages.patch @@ -0,0 +1,666 @@ +From b972600a26f3a930e53e2fce2625266a5d29813e Mon Sep 17 00:00:00 2001 +From: Andreas Gruenbacher <andreas.gruenbacher@gmail.com> +Date: Tue, 14 Apr 2015 23:53:11 +0200 +Subject: [PATCH 1/2] Remove the section 2 man pages + +Commit 8d1263bca95722d66a6f8e83450f49d0956ea534 from upstream +https://git.savannah.nongnu.org/git/attr.git/ + +The section 2 man pages have long since been added to the man-pages package +which documents all system calls; they were disabled in attr by default since +January 2014. Get rid of them here. + +Upstream-Status: Backport + +[MA: modified to apply directly to v2.4.47] +Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com> +--- + man/Makefile | 2 +- + man/man2/Makefile | 35 ----------- + man/man2/getxattr.2 | 143 -------------------------------------------- + man/man2/listxattr.2 | 158 ------------------------------------------------- + man/man2/removexattr.2 | 111 ---------------------------------- + man/man2/setxattr.2 | 143 -------------------------------------------- + 6 files changed, 1 insertion(+), 591 deletions(-) + delete mode 100644 man/man2/Makefile + delete mode 100644 man/man2/getxattr.2 + delete mode 100644 man/man2/listxattr.2 + delete mode 100644 man/man2/removexattr.2 + delete mode 100644 man/man2/setxattr.2 + +diff --git a/man/Makefile b/man/Makefile +index 9535426..755daed 100644 +--- a/man/Makefile ++++ b/man/Makefile +@@ -19,7 +19,7 @@ + TOPDIR = .. + include $(TOPDIR)/include/builddefs + +-SUBDIRS = man1 man2 man3 man5 ++SUBDIRS = man1 man3 man5 + + default : $(SUBDIRS) + +diff --git a/man/man2/Makefile b/man/man2/Makefile +deleted file mode 100644 +index d77309d..0000000 +--- a/man/man2/Makefile ++++ /dev/null +@@ -1,35 +0,0 @@ +-# +-# Copyright (c) 2000-2002 Silicon Graphics, Inc. All Rights Reserved. +-# Copyright (C) 2009 Andreas Gruenbacher <agruen@suse.de> +-# +-# This program is free software: you can redistribute it and/or modify it +-# under the terms of the GNU General Public License as published by +-# the Free Software Foundation, either version 2 of the License, or +-# (at your option) any later version. +-# +-# This program is distributed in the hope that it will be useful, +-# but WITHOUT ANY WARRANTY; without even the implied warranty of +-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +-# GNU General Public License for more details. +-# +-# You should have received a copy of the GNU General Public License +-# along with this program. If not, see <http://www.gnu.org/licenses/>. +-# +- +-TOPDIR = ../.. +-include $(TOPDIR)/include/builddefs +- +-MAN_SECTION = 2 +- +-MAN_PAGES = $(shell echo *.$(MAN_SECTION)) +-MAN_DEST = $(PKG_MAN_DIR)/man$(MAN_SECTION) +-LSRCFILES = $(MAN_PAGES) +- +-default install : $(MAN_PAGES) +- +-include $(BUILDRULES) +- +-install-dev : default +- $(INSTALL) -m 755 -d $(MAN_DEST) +- $(INSTALL_MAN) +-install-lib: +diff --git a/man/man2/getxattr.2 b/man/man2/getxattr.2 +deleted file mode 100644 +index 405ad89..0000000 +--- a/man/man2/getxattr.2 ++++ /dev/null +@@ -1,143 +0,0 @@ +-.\" +-.\" Extended attributes system calls manual pages +-.\" +-.\" (C) Andreas Gruenbacher, February 2001 +-.\" (C) Silicon Graphics Inc, September 2001 +-.\" +-.\" This is free documentation; you can redistribute it and/or +-.\" modify it under the terms of the GNU General Public License as +-.\" published by the Free Software Foundation; either version 2 of +-.\" the License, or (at your option) any later version. +-.\" +-.\" The GNU General Public License's references to "object code" +-.\" and "executables" are to be interpreted as the output of any +-.\" document formatting or typesetting system, including +-.\" intermediate and printed output. +-.\" +-.\" This manual is distributed in the hope that it will be useful, +-.\" but WITHOUT ANY WARRANTY; without even the implied warranty of +-.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +-.\" GNU General Public License for more details. +-.\" +-.\" You should have received a copy of the GNU General Public +-.\" License along with this manual. If not, see +-.\" <http://www.gnu.org/licenses/>. +-.\" +-.TH GETXATTR 2 "Extended Attributes" "Dec 2001" "System calls" +-.SH NAME +-getxattr, lgetxattr, fgetxattr \- retrieve an extended attribute value +-.SH SYNOPSIS +-.fam C +-.nf +-.B #include <sys/types.h> +-.B #include <attr/xattr.h> +-.sp +-.BI "ssize_t getxattr (const char\ *" path ", const char\ *" name ", +-.BI "\t\t\t\t void\ *" value ", size_t " size ); +-.BI "ssize_t lgetxattr (const char\ *" path ", const char\ *" name ", +-.BI "\t\t\t\t void\ *" value ", size_t " size ); +-.BI "ssize_t fgetxattr (int " filedes ", const char\ *" name ", +-.BI "\t\t\t\t void\ *" value ", size_t " size ); +-.fi +-.fam T +-.SH DESCRIPTION +-Extended attributes are +-.IR name :\c +-.I value +-pairs associated with inodes (files, directories, symlinks, etc). +-They are extensions to the normal attributes which are associated +-with all inodes in the system (i.e. the +-.BR stat (2) +-data). +-A complete overview of extended attributes concepts can be found in +-.BR attr (5). +-.PP +-.B getxattr +-retrieves the +-.I value +-of the extended attribute identified by +-.I name +-and associated with the given +-.I path +-in the filesystem. +-The length of the attribute +-.I value +-is returned. +-.PP +-.B lgetxattr +-is identical to +-.BR getxattr , +-except in the case of a symbolic link, where the link itself is +-interrogated, not the file that it refers to. +-.PP +-.B fgetxattr +-is identical to +-.BR getxattr , +-only the open file pointed to by +-.I filedes +-(as returned by +-.BR open (2)) +-is interrogated in place of +-.IR path . +-.PP +-An extended attribute +-.I name +-is a simple NULL-terminated string. +-The name includes a namespace prefix \- there may be several, disjoint +-namespaces associated with an individual inode. +-The value of an extended attribute is a chunk of arbitrary textual or +-binary data of specified length. +-.PP +-An empty buffer of +-.I size +-zero can be passed into these calls to return the current size of the +-named extended attribute, which can be used to estimate the size of a +-buffer which is sufficiently large to hold the value associated with +-the extended attribute. +-.PP +-The interface is designed to allow guessing of initial buffer +-sizes, and to enlarge buffers when the return value indicates +-that the buffer provided was too small. +-.SH RETURN VALUE +-On success, a positive number is returned indicating the size of the +-extended attribute value. +-On failure, \-1 is returned and +-.I errno +-is set appropriately. +-.PP +-If the named attribute does not exist, or the process has no access to +-this attribute, +-.I errno +-is set to ENOATTR. +-.PP +-If the +-.I size +-of the +-.I value +-buffer is too small to hold the result, +-.I errno +-is set to ERANGE. +-.PP +-If extended attributes are not supported by the filesystem, or are disabled, +-.I errno +-is set to ENOTSUP. +-.PP +-The errors documented for the +-.BR stat (2) +-system call are also applicable here. +-.SH AUTHORS +-Andreas Gruenbacher, +-.RI < a.gruenbacher@bestbits.at > +-and the SGI XFS development team, +-.RI < linux-xfs@oss.sgi.com >. +-Please send any bug reports or comments to these addresses. +-.SH SEE ALSO +-.BR getfattr (1), +-.BR setfattr (1), +-.BR open (2), +-.BR stat (2), +-.BR setxattr (2), +-.BR listxattr (2), +-.BR removexattr (2), +-and +-.BR attr (5). +diff --git a/man/man2/listxattr.2 b/man/man2/listxattr.2 +deleted file mode 100644 +index 8b4371c..0000000 +--- a/man/man2/listxattr.2 ++++ /dev/null +@@ -1,158 +0,0 @@ +-.\" +-.\" Extended attributes system calls manual pages +-.\" +-.\" (C) Andreas Gruenbacher, February 2001 +-.\" (C) Silicon Graphics Inc, September 2001 +-.\" +-.\" This is free documentation; you can redistribute it and/or +-.\" modify it under the terms of the GNU General Public License as +-.\" published by the Free Software Foundation; either version 2 of +-.\" the License, or (at your option) any later version. +-.\" +-.\" The GNU General Public License's references to "object code" +-.\" and "executables" are to be interpreted as the output of any +-.\" document formatting or typesetting system, including +-.\" intermediate and printed output. +-.\" +-.\" This manual is distributed in the hope that it will be useful, +-.\" but WITHOUT ANY WARRANTY; without even the implied warranty of +-.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +-.\" GNU General Public License for more details. +-.\" +-.\" You should have received a copy of the GNU General Public +-.\" License along with this manual. If not, see +-.\" <http://www.gnu.org/licenses/>. +-.\" +-.TH LISTXATTR 2 "Extended Attributes" "Dec 2001" "System calls" +-.SH NAME +-listxattr, llistxattr, flistxattr \- list extended attribute names +-.SH SYNOPSIS +-.fam C +-.nf +-.B #include <sys/types.h> +-.B #include <attr/xattr.h> +-.sp +-.BI "ssize_t listxattr (const char\ *" path ", +-.BI "\t\t\t\t char\ *" list ", size_t " size ); +-.BI "ssize_t llistxattr (const char\ *" path ", +-.BI "\t\t\t\t char\ *" list ", size_t " size ); +-.BI "ssize_t flistxattr (int " filedes ", +-.BI "\t\t\t\t char\ *" list ", size_t " size ); +-.fi +-.fam T +-.SH DESCRIPTION +-Extended attributes are name:value +-pairs associated with inodes (files, directories, symlinks, etc). +-They are extensions to the normal attributes which are associated +-with all inodes in the system (i.e. the +-.BR stat (2) +-data). +-A complete overview of extended attributes concepts can be found in +-.BR attr (5). +-.PP +-.B listxattr +-retrieves the +-.I list +-of extended attribute names associated with the given +-.I path +-in the filesystem. +-The list is the set of (NULL-terminated) names, one after the other. +-Names of extended attributes to which the calling process does not +-have access may be omitted from the list. +-The length of the attribute name +-.I list +-is returned. +-.PP +-.B llistxattr +-is identical to +-.BR listxattr , +-except in the case of a symbolic link, where the list of names of +-extended attributes associated with the link itself is retrieved, +-not the file that it refers to. +-.I list +-is a caller-allocated buffer of size +-.IR size . +-.PP +-.B flistxattr +-is identical to +-.BR listxattr , +-only the open file pointed to by +-.I filedes +-(as returned by +-.BR open (2)) +-is interrogated in place of +-.IR path . +-.PP +-A single extended attribute +-.I name +-is a simple NULL-terminated string. +-The name includes a namespace prefix \- there may be several, disjoint +-namespaces associated with an individual inode. +-.PP +-An empty buffer of +-.I size +-zero can be passed into these calls to return the current size of the +-list of extended attribute names, which can be used to estimate the +-size of a buffer which is sufficiently large to hold the list of names. +-.SH EXAMPLES +-The +-.I list +-of names is returned as an unordered array of NULL-terminated character +-strings (attribute names are separated by NULL characters), like this: +-.fam C +-.RS +-.nf +-user.name1\\0system.name1\\0user.name2\\0 +-.fi +-.RE +-.fam T +-.P +-Filesystems like ext2, ext3 and XFS which implement POSIX ACLs using +-extended attributes, might return a +-.I list +-like this: +-.fam C +-.RS +-.nf +-system.posix_acl_access\\0system.posix_acl_default\\0 +-.fi +-.RE +-.fam T +-.SH RETURN VALUE +-On success, a positive number is returned indicating the size of the +-extended attribute name list. +-On failure, \-1 is returned and +-.I errno +-is set appropriately. +-.PP +-If the +-.I size +-of the +-.I list +-buffer is too small to hold the result, +-.I errno +-is set to ERANGE. +-.PP +-If extended attributes are not supported by the filesystem, or are disabled, +-.I errno +-is set to ENOTSUP. +-.PP +-The errors documented for the +-.BR stat (2) +-system call are also applicable here. +-.SH AUTHORS +-Andreas Gruenbacher, +-.RI < a.gruenbacher@bestbits.at > +-and the SGI XFS development team, +-.RI < linux-xfs@oss.sgi.com >. +-Please send any bug reports or comments to these addresses. +-.SH SEE ALSO +-.BR getfattr (1), +-.BR setfattr (1), +-.BR open (2), +-.BR stat (2), +-.BR getxattr (2), +-.BR setxattr (2), +-.BR removexattr (2), +-and +-.BR attr (5). +diff --git a/man/man2/removexattr.2 b/man/man2/removexattr.2 +deleted file mode 100644 +index 2c7d934..0000000 +--- a/man/man2/removexattr.2 ++++ /dev/null +@@ -1,111 +0,0 @@ +-.\" +-.\" Extended attributes system calls manual pages +-.\" +-.\" (C) Andreas Gruenbacher, February 2001 +-.\" (C) Silicon Graphics Inc, September 2001 +-.\" +-.\" This is free documentation; you can redistribute it and/or +-.\" modify it under the terms of the GNU General Public License as +-.\" published by the Free Software Foundation; either version 2 of +-.\" the License, or (at your option) any later version. +-.\" +-.\" The GNU General Public License's references to "object code" +-.\" and "executables" are to be interpreted as the output of any +-.\" document formatting or typesetting system, including +-.\" intermediate and printed output. +-.\" +-.\" This manual is distributed in the hope that it will be useful, +-.\" but WITHOUT ANY WARRANTY; without even the implied warranty of +-.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +-.\" GNU General Public License for more details. +-.\" +-.\" You should have received a copy of the GNU General Public +-.\" License along with this manual. If not, see +-.\" <http://www.gnu.org/licenses/>. +-.\" +-.TH REMOVEXATTR 2 "Extended Attributes" "Dec 2001" "System calls" +-.SH NAME +-removexattr, lremovexattr, fremovexattr \- remove an extended attribute +-.SH SYNOPSIS +-.fam C +-.nf +-.B #include <sys/types.h> +-.B #include <attr/xattr.h> +-.sp +-.BI "int removexattr (const char\ *" path ", const char\ *" name ); +-.BI "int lremovexattr (const char\ *" path ", const char\ *" name ); +-.BI "int fremovexattr (int " filedes ", const char\ *" name ); +-.fi +-.fam T +-.SH DESCRIPTION +-Extended attributes are +-.IR name :\c +-value pairs associated with inodes (files, directories, symlinks, etc). +-They are extensions to the normal attributes which are associated +-with all inodes in the system (i.e. the +-.BR stat (2) +-data). +-A complete overview of extended attributes concepts can be found in +-.BR attr (5). +-.PP +-.B removexattr +-removes the extended attribute identified by +-.I name +-and associated with the given +-.I path +-in the filesystem. +-.PP +-.B lremovexattr +-is identical to +-.BR removexattr , +-except in the case of a symbolic link, where the extended attribute is +-removed from the link itself, not the file that it refers to. +-.PP +-.B fremovexattr +-is identical to +-.BR removexattr , +-only the extended attribute is removed from the open file pointed to by +-.I filedes +-(as returned by +-.BR open (2)) +-in place of +-.IR path . +-.PP +-An extended attribute name is a simple NULL-terminated string. +-The +-.I name +-includes a namespace prefix \- there may be several, disjoint +-namespaces associated with an individual inode. +-.SH RETURN VALUE +-On success, zero is returned. +-On failure, \-1 is returned and +-.I errno +-is set appropriately. +-.PP +-If the named attribute does not exist, +-.I errno +-is set to ENOATTR. +-.PP +-If extended attributes are not supported by the filesystem, or are disabled, +-.I errno +-is set to ENOTSUP. +-.PP +-The errors documented for the +-.BR stat (2) +-system call are also applicable here. +-.SH AUTHORS +-Andreas Gruenbacher, +-.RI < a.gruenbacher@bestbits.at > +-and the SGI XFS development team, +-.RI < linux-xfs@oss.sgi.com >. +-Please send any bug reports or comments to these addresses. +-.SH SEE ALSO +-.BR getfattr (1), +-.BR setfattr (1), +-.BR open (2), +-.BR stat (2), +-.BR setxattr (2), +-.BR getxattr (2), +-.BR listxattr (2), +-and +-.BR attr (5). +diff --git a/man/man2/setxattr.2 b/man/man2/setxattr.2 +deleted file mode 100644 +index b20dc9f..0000000 +--- a/man/man2/setxattr.2 ++++ /dev/null +@@ -1,143 +0,0 @@ +-.\" +-.\" Extended attributes system calls manual pages +-.\" +-.\" (C) Andreas Gruenbacher, February 2001 +-.\" (C) Silicon Graphics Inc, September 2001 +-.\" +-.\" This is free documentation; you can redistribute it and/or +-.\" modify it under the terms of the GNU General Public License as +-.\" published by the Free Software Foundation; either version 2 of +-.\" the License, or (at your option) any later version. +-.\" +-.\" The GNU General Public License's references to "object code" +-.\" and "executables" are to be interpreted as the output of any +-.\" document formatting or typesetting system, including +-.\" intermediate and printed output. +-.\" +-.\" This manual is distributed in the hope that it will be useful, +-.\" but WITHOUT ANY WARRANTY; without even the implied warranty of +-.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +-.\" GNU General Public License for more details. +-.\" +-.\" You should have received a copy of the GNU General Public +-.\" License along with this manual. If not, see +-.\" <http://www.gnu.org/licenses/>. +-.\" +-.TH SETXATTR 2 "Extended Attributes" "Dec 2001" "System calls" +-.SH NAME +-setxattr, lsetxattr, fsetxattr \- set an extended attribute value +-.SH SYNOPSIS +-.fam C +-.nf +-.B #include <sys/types.h> +-.B #include <attr/xattr.h> +-.sp +-.BI "int setxattr (const char\ *" path ", const char\ *" name ", +-.BI "\t\t\t const void\ *" value ", size_t " size ", int " flags ); +-.BI "int lsetxattr (const char\ *" path ", const char\ *" name ", +-.BI "\t\t\t const void\ *" value ", size_t " size ", int " flags ); +-.BI "int fsetxattr (int " filedes ", const char\ *" name ", +-.BI "\t\t\t const void\ *" value ", size_t " size ", int " flags ); +-.fi +-.fam T +-.SH DESCRIPTION +-Extended attributes are +-.IR name :\c +-.I value +-pairs associated with inodes (files, directories, symlinks, etc). +-They are extensions to the normal attributes which are associated +-with all inodes in the system (i.e. the +-.BR stat (2) +-data). +-A complete overview of extended attributes concepts can be found in +-.BR attr (5). +-.PP +-.B setxattr +-sets the +-.I value +-of the extended attribute identified by +-.I name +-and associated with the given +-.I path +-in the filesystem. +-The +-.I size +-of the +-.I value +-must be specified. +-.PP +-.B lsetxattr +-is identical to +-.BR setxattr , +-except in the case of a symbolic link, where the extended attribute is +-set on the link itself, not the file that it refers to. +-.PP +-.B fsetxattr +-is identical to +-.BR setxattr , +-only the extended attribute is set on the open file pointed to by +-.I filedes +-(as returned by +-.BR open (2)) +-in place of +-.IR path . +-.PP +-An extended attribute name is a simple NULL-terminated string. +-The +-.I name +-includes a namespace prefix \- there may be several, disjoint +-namespaces associated with an individual inode. +-The +-.I value +-of an extended attribute is a chunk of arbitrary textual or +-binary data of specified length. +-.PP +-The +-.I flags +-parameter can be used to refine the semantics of the operation. +-XATTR_CREATE specifies a pure create, which fails if the named +-attribute exists already. +-XATTR_REPLACE specifies a pure replace operation, which fails if the +-named attribute does not already exist. +-By default (no flags), the extended attribute will be created if +-need be, or will simply replace the value if the attribute exists. +-.SH RETURN VALUE +-On success, zero is returned. +-On failure, \-1 is returned and +-.I errno +-is set appropriately. +-.PP +-If XATTR_CREATE is specified, and the attribute exists already, +-.I errno +-is set to EEXIST. +-If XATTR_REPLACE is specified, and the attribute does not exist, +-.I errno +-is set to ENOATTR. +-.PP +-If there is insufficient space remaining to store the extended attribute, +-.I errno +-is set to either ENOSPC, or EDQUOT if quota enforcement was the cause. +-.PP +-If extended attributes are not supported by the filesystem, or are disabled, +-.I errno +-is set to ENOTSUP. +-.PP +-The errors documented for the +-.BR stat (2) +-system call are also applicable here. +-.SH AUTHORS +-Andreas Gruenbacher, +-.RI < a.gruenbacher@bestbits.at > +-and the SGI XFS development team, +-.RI < linux-xfs@oss.sgi.com >. +-Please send any bug reports or comments to these addresses. +-.SH SEE ALSO +-.BR getfattr (1), +-.BR setfattr (1), +-.BR open (2), +-.BR stat (2), +-.BR getxattr (2), +-.BR listxattr (2), +-.BR removexattr (2), +-and +-.BR attr (5). +-- +2.7.4 + |
