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Update dropbear to the latest and greatest, fixing a

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security problem
This commit is contained in:
Eric Andersen 2003-08-17 10:22:03 +00:00
parent 188cfe5f4f
commit 9a392d0a79
2 changed files with 2 additions and 45 deletions
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6
make/dropbear_sshd.mk
View File

@ -3,13 +3,12 @@
# dropbear_sshd
#
#############################################################
DROPBEAR_SSHD_SOURCE:=dropbear-0.33.tar.bz2
DROPBEAR_SSHD_SOURCE:=dropbear-0.35.tar.bz2
DROPBEAR_SSHD_SITE:=http://matt.ucc.asn.au/dropbear/
DROPBEAR_SSHD_DIR:=$(BUILD_DIR)/dropbear-0.33
DROPBEAR_SSHD_DIR:=$(BUILD_DIR)/dropbear-0.35
DROPBEAR_SSHD_CAT:=bzcat
DROPBEAR_SSHD_BINARY:=dropbear
DROPBEAR_SSHD_TARGET_BINARY:=usr/sbin/dropbear
DROPBEAR_SSHD_PATCH:=$(SOURCE_DIR)/dropbear.patch
$(DL_DIR)/$(DROPBEAR_SSHD_SOURCE):
@ -19,7 +18,6 @@ dropbear_sshd-source: $(DL_DIR)/$(DROPBEAR_SSHD_SOURCE)
$(DROPBEAR_SSHD_DIR)/.unpacked: $(DL_DIR)/$(DROPBEAR_SSHD_SOURCE)
$(DROPBEAR_SSHD_CAT) $(DL_DIR)/$(DROPBEAR_SSHD_SOURCE) | tar -C $(BUILD_DIR) -xvf -
cat $(DROPBEAR_SSHD_PATCH) | patch -p1 -d $(DROPBEAR_SSHD_DIR)
touch $(DROPBEAR_SSHD_DIR)/.unpacked
$(DROPBEAR_SSHD_DIR)/.configured: $(DROPBEAR_SSHD_DIR)/.unpacked

41
sources/dropbear.patch
View File

@ -1,41 +0,0 @@
--- dropbear-0.33/Makefile.in.orig 2003-06-23 14:29:05.000000000 -0600
+++ dropbear-0.33/Makefile.in 2003-06-23 14:42:04.000000000 -0600
@@ -46,9 +46,12 @@
-strip dropbearconvert
install: all
- install -o root -g root dropbear $(sbindir)
- install -o root -g root dropbearkey $(bindir)
- install -o root -g root dropbearconvert $(bindir)
+ install -m 755 dropbear $(DESTDIR)$(sbindir)
+ install -m 755 dropbearkey $(DESTDIR)$(bindir)
+ install -m 755 dropbearconvert $(DESTDIR)$(bindir)
+ -chown root.root $(DESTDIR)$(sbindir)/dropbear
+ -chown root.root $(DESTDIR)$(sbindir)/dropbearkey
+ -chown root.root $(DESTDIR)$(sbindir)/dropbearconvert
static: dropbear-static dropbearkey-static dropbearconvert-static
--- dropbear-0.33/configure.in.orig 2003-06-23 14:00:49.000000000 -0600
+++ dropbear-0.33/configure.in 2003-06-23 14:20:57.000000000 -0600
@@ -358,7 +358,19 @@
AC_PROG_GCC_TRADITIONAL
AC_FUNC_MEMCMP
AC_FUNC_SELECT_ARGTYPES
-AC_FUNC_SETPGRP
+
+# Avoid AC_FUNC_SETPGRP for uClibc since we know the answer anyways
+# and the AC_FUNC_SETPGRP check does not work when cross compiling
+AC_CHECK_DECL(__UCLIBC__,
+ [
+ AC_DEFINE(SETPGRP_VOID,,)
+ AC_MSG_RESULT(stpgrp(void) is correct for uClibc.)
+ ],
+ [
+ AC_FUNC_SETPGRP
+ ],,)
+
+
AC_TYPE_SIGNAL
AC_CHECK_FUNCS([dup2 getspnam getusershell memset putenv select socket strdup clearenv openpty strlcpy strlcat])