70663a9a4f
Fixes CVE-2017-15906 - The process_open function in sftp-server.c in OpenSSH before 7.6 does not properly prevent write operations in readonly mode, which allows attackers to create zero-length files. For more details, see the release notes: https://www.openssh.com/txt/release-7.6 Also add a hash for the license file while we're at it. Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
77 lines
2.3 KiB
Makefile
77 lines
2.3 KiB
Makefile
################################################################################
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#
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# openssh
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#
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################################################################################
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OPENSSH_VERSION = 7.6p1
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OPENSSH_SITE = http://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable
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OPENSSH_LICENSE = BSD-3-Clause, BSD-2-Clause, Public Domain
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OPENSSH_LICENSE_FILES = LICENCE
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# Autoreconf needed due to the following patches modifying configure.ac:
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# 0001-configure-ac-detect-mips-abi.patch
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# 0002-configure-ac-properly-set-seccomp-audit-arch-for-mips64.patch
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OPENSSH_AUTORECONF = YES
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OPENSSH_CONF_ENV = LD="$(TARGET_CC)" LDFLAGS="$(TARGET_CFLAGS)"
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OPENSSH_CONF_OPTS = \
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--sysconfdir=/etc/ssh \
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--disable-lastlog \
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--disable-utmp \
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--disable-utmpx \
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--disable-wtmp \
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--disable-wtmpx \
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--disable-strip
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define OPENSSH_USERS
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sshd -1 sshd -1 * - - - SSH drop priv user
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endef
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ifeq ($(BR2_TOOLCHAIN_SUPPORTS_PIE),)
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OPENSSH_CONF_OPTS += --without-pie
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endif
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OPENSSH_DEPENDENCIES = zlib openssl
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ifeq ($(BR2_PACKAGE_CRYPTODEV_LINUX),y)
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OPENSSH_DEPENDENCIES += cryptodev-linux
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OPENSSH_CONF_OPTS += --with-ssl-engine
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else
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OPENSSH_CONF_OPTS += --without-ssl-engine
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endif
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ifeq ($(BR2_PACKAGE_LINUX_PAM),y)
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define OPENSSH_INSTALL_PAM_CONF
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$(INSTALL) -D -m 644 $(@D)/contrib/sshd.pam.generic $(TARGET_DIR)/etc/pam.d/sshd
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$(SED) '\%password required /lib/security/pam_cracklib.so%d' $(TARGET_DIR)/etc/pam.d/sshd
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$(SED) 's/\#UsePAM no/UsePAM yes/' $(TARGET_DIR)/etc/ssh/sshd_config
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endef
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OPENSSH_DEPENDENCIES += linux-pam
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OPENSSH_CONF_OPTS += --with-pam
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OPENSSH_POST_INSTALL_TARGET_HOOKS += OPENSSH_INSTALL_PAM_CONF
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else
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OPENSSH_CONF_OPTS += --without-pam
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endif
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ifeq ($(BR2_PACKAGE_LIBSELINUX),y)
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OPENSSH_DEPENDENCIES += libselinux
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OPENSSH_CONF_OPTS += --with-selinux
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else
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OPENSSH_CONF_OPTS += --without-selinux
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endif
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define OPENSSH_INSTALL_INIT_SYSTEMD
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$(INSTALL) -D -m 644 package/openssh/sshd.service \
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$(TARGET_DIR)/usr/lib/systemd/system/sshd.service
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mkdir -p $(TARGET_DIR)/etc/systemd/system/multi-user.target.wants
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ln -fs ../../../../usr/lib/systemd/system/sshd.service \
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$(TARGET_DIR)/etc/systemd/system/multi-user.target.wants/sshd.service
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endef
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define OPENSSH_INSTALL_INIT_SYSV
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$(INSTALL) -D -m 755 package/openssh/S50sshd \
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$(TARGET_DIR)/etc/init.d/S50sshd
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endef
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$(eval $(autotools-package))
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