dropbear: update to 2013.58

- patches updated
- nopw-option.patch dropped as the option is integrated since 2013.56
- compile tested for ARMv5 target

(From OE-Core rev: ce92c707f26aff8f02021c757056af4ecddb315d)

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

6 files changed, 208 insertions, 0 deletions

diff --git a/meta/recipes-core/dropbear/dropbear-2013.58/0001-urandom-xauth-changes-to-options.h.patch b/meta/recipes-core/dropbear/dropbear-2013.58/0001-urandom-xauth-changes-to-options.h.patch
new file mode 100644
index 0000000000..71a4666b5c
--- /dev/null
+++ b/meta/recipes-core/dropbear/dropbear-2013.58/0001-urandom-xauth-changes-to-options.h.patch
@@ -0,0 +1,23 @@
+Subject: [PATCH 1/6] urandom-xauth-changes-to-options.h
+
+Upstream-Status: Inappropriate [configuration]
+---
+ options.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/options.h b/options.h
+index 7d06322..71a21c2 100644
+--- a/options.h
++++ b/options.h
+@@ -247,7 +247,7 @@ much traffic. */
+ /* The command to invoke for xauth when using X11 forwarding.
+  * "-q" for quiet */
+ #ifndef XAUTH_COMMAND
+-#define XAUTH_COMMAND "/usr/bin/X11/xauth -q"
++#define XAUTH_COMMAND "xauth -q"
+ #endif
+ 
+ /* if you want to enable running an sftp server (such as the one included with
+-- 
+1.7.11.7
+
diff --git a/meta/recipes-core/dropbear/dropbear-2013.58/0002-static_build_fix.patch b/meta/recipes-core/dropbear/dropbear-2013.58/0002-static_build_fix.patch
new file mode 100644
index 0000000000..552bee8996
--- /dev/null
+++ b/meta/recipes-core/dropbear/dropbear-2013.58/0002-static_build_fix.patch
@@ -0,0 +1,64 @@
+Subject: [PATCH 2/6] static_build_fix
+Upstream-Status: Submitted
+
+dropbear: fix static build
+
+A more appropriate fix is to remove @CRYPTLIB@ from the objs
+line, since it will cause problems with target checking,
+this change also meets the goals of the orignal change which
+was to not link libcrypt to all binaries.
+
+svr-authpasswd.o: In function `svr_auth_password':
+svr-authpasswd.c:(.text+0xfc): undefined reference to `crypt'
+collect2: ld returned 1 exit status
+
+Signed-off-by: Saul Wold <sgw@linux.intel.com>
+---
+ Makefile.in | 11 +++++++----
+ 1 file changed, 7 insertions(+), 4 deletions(-)
+
+diff --git a/Makefile.in b/Makefile.in
+index 4bdd845..e82e561 100644
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -56,7 +56,7 @@ HEADERS=options.h dbutil.h session.h packet.h algo.h ssh.h buffer.h kex.h \
+                loginrec.h atomicio.h x11fwd.h agentfwd.h tcpfwd.h compat.h \
+                listener.h fake-rfc2553.h
+ 
+-dropbearobjs=$(COMMONOBJS) $(CLISVROBJS) $(SVROBJS) @CRYPTLIB@ 
++dropbearobjs=$(COMMONOBJS) $(CLISVROBJS) $(SVROBJS)
+ dbclientobjs=$(COMMONOBJS) $(CLISVROBJS) $(CLIOBJS)
+ dropbearkeyobjs=$(COMMONOBJS) $(KEYOBJS)
+ dropbearconvertobjs=$(COMMONOBJS) $(CONVERTOBJS)
+@@ -158,7 +158,10 @@ dbclient: $(dbclientobjs)
+ dropbearkey: $(dropbearkeyobjs)
+ dropbearconvert: $(dropbearconvertobjs)
+ 
+-dropbear dbclient dropbearkey dropbearconvert: $(HEADERS) $(LIBTOM_DEPS) Makefile
++dropbear: $(HEADERS) $(LIBTOM_DEPS) Makefile
++       $(CC) $(LDFLAGS) -o $@$(EXEEXT) $($@objs) $(LIBS) @CRYPTLIB@
++
++dbclient dropbearkey dropbearconvert: $(HEADERS) $(LIBTOM_DEPS) Makefile
+        $(CC) $(LDFLAGS) -o $@$(EXEEXT) $($@objs) $(LIBS)
+ 
+ # scp doesn't use the libs so is special.
+@@ -169,14 +172,14 @@ scp: $(SCPOBJS)  $(HEADERS) Makefile
+ # multi-binary compilation.
+ MULTIOBJS=
+ ifeq ($(MULTI),1)
+-       MULTIOBJS=dbmulti.o $(sort $(foreach prog, $(PROGRAMS), $($(prog)objs))) @CRYPTLIB@ 
++       MULTIOBJS=dbmulti.o $(sort $(foreach prog, $(PROGRAMS), $($(prog)objs)))
+        CFLAGS+=$(addprefix -DDBMULTI_, $(PROGRAMS)) -DDROPBEAR_MULTI
+ endif
+ 
+ dropbearmulti: multilink 
+ 
+ multibinary: $(HEADERS) $(MULTIOBJS) $(LIBTOM_DEPS) Makefile
+-       $(CC) $(LDFLAGS) -o dropbearmulti$(EXEEXT) $(MULTIOBJS) $(LIBS)
++       $(CC) $(LDFLAGS) -o dropbearmulti$(EXEEXT) $(MULTIOBJS) $(LIBS) @CRYPTLIB@
+ 
+ multilink: multibinary $(addprefix link, $(PROGRAMS))
+ 
+-- 
+1.7.11.7
+
diff --git a/meta/recipes-core/dropbear/dropbear-2013.58/0003-configure.patch b/meta/recipes-core/dropbear/dropbear-2013.58/0003-configure.patch
new file mode 100644
index 0000000000..2baf665ae4
--- /dev/null
+++ b/meta/recipes-core/dropbear/dropbear-2013.58/0003-configure.patch
@@ -0,0 +1,40 @@
+From c5f5c5054c1b15539dccf866e2c3faba7ed68456 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Eric=20B=C3=A9nard?= <eric@eukrea.com>
+Date: Thu, 25 Apr 2013 00:27:25 +0200
+Subject: [PATCH 3/6] configure
+
+---
+ configure.ac | 11 ++++++++---
+ 1 file changed, 8 insertions(+), 3 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 05461f3..9c16d90 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -166,15 +166,20 @@ AC_ARG_ENABLE(openpty,
+                        AC_MSG_NOTICE(Not using openpty)
+                else
+                        AC_MSG_NOTICE(Using openpty if available)
+-                       AC_SEARCH_LIBS(openpty, util, [AC_DEFINE(HAVE_OPENPTY,,Have openpty() function)])
++                       AC_SEARCH_LIBS(openpty, util, [dropbear_cv_func_have_openpty=yes])
+                fi
+        ],
+        [
+                AC_MSG_NOTICE(Using openpty if available)
+-               AC_SEARCH_LIBS(openpty, util, [AC_DEFINE(HAVE_OPENPTY)])
++               AC_SEARCH_LIBS(openpty, util, [dropbear_cv_func_have_openpty=yes])
+        ]
+ )
+-               
++
++if test "x$dropbear_cv_func_have_openpty" = "xyes"; then
++       AC_DEFINE(HAVE_OPENPTY,,Have openpty() function)
++       no_ptc_check=yes
++       no_ptmx_check=yes
++fi
+ 
+ AC_ARG_ENABLE(syslog,
+        [  --disable-syslog        Don't include syslog support],
+-- 
+1.7.11.7
+
diff --git a/meta/recipes-core/dropbear/dropbear-2013.58/0004-fix-2kb-keys.patch b/meta/recipes-core/dropbear/dropbear-2013.58/0004-fix-2kb-keys.patch
new file mode 100644
index 0000000000..7539d2034f
--- /dev/null
+++ b/meta/recipes-core/dropbear/dropbear-2013.58/0004-fix-2kb-keys.patch
@@ -0,0 +1,22 @@
+Subject: [PATCH 4/6] fix 2kb keys
+
+Upstream-Status: Inappropriate [configuration]
+---
+ kex.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/kex.h b/kex.h
+index 72430e9..375c677 100644
+--- a/kex.h
++++ b/kex.h
+@@ -67,6 +67,6 @@ struct KEXState {
+ };
+ 
+ 
+-#define MAX_KEXHASHBUF 2000
++#define MAX_KEXHASHBUF 3000
+ 
+ #endif /* _KEX_H_ */
+-- 
+1.7.11.7
+
diff --git a/meta/recipes-core/dropbear/dropbear-2013.58/0005-dropbear-enable-pam.patch b/meta/recipes-core/dropbear/dropbear-2013.58/0005-dropbear-enable-pam.patch
new file mode 100644
index 0000000000..e9307339ce
--- /dev/null
+++ b/meta/recipes-core/dropbear/dropbear-2013.58/0005-dropbear-enable-pam.patch
@@ -0,0 +1,31 @@
+Subject: [PATCH 5/6] dropbear enable pam
+
+dropbear: We need modify file option.h besides enabling pam in \
+configure if we want dropbear to support pam.
+
+Upstream-Status: Pending
+
+Signed-off-by: Xiaofeng Yan <xiaofeng.yan@windriver.com>
+---
+ options.h | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/options.h b/options.h
+index 71a21c2..305f789 100644
+--- a/options.h
++++ b/options.h
+@@ -174,9 +174,9 @@ much traffic. */
+  * PAM challenge/response.
+  * You can't enable both PASSWORD and PAM. */
+ 
+-#define ENABLE_SVR_PASSWORD_AUTH
++//#define ENABLE_SVR_PASSWORD_AUTH
+ /* PAM requires ./configure --enable-pam */
+-//#define ENABLE_SVR_PAM_AUTH
++#define ENABLE_SVR_PAM_AUTH
+ #define ENABLE_SVR_PUBKEY_AUTH
+ 
+ /* Whether to take public key options in 
+-- 
+1.7.11.7
+
diff --git a/meta/recipes-core/dropbear/dropbear-2013.58/0006-dropbear-configuration-file.patch b/meta/recipes-core/dropbear/dropbear-2013.58/0006-dropbear-configuration-file.patch
new file mode 100644
index 0000000000..7e38663981
--- /dev/null
+++ b/meta/recipes-core/dropbear/dropbear-2013.58/0006-dropbear-configuration-file.patch
@@ -0,0 +1,28 @@
+Subject: [PATCH 6/6] dropbear configuration file
+
+dropbear: Change the path ("/etc/pam.d/sshd" as default) to find a pam configuration file \
+to "/etc/pam.d/dropbear for dropbear when enabling pam supporting" 
+
+Upstream-Status: Inappropriate [configuration] 
+
+Signed-off-by: Xiaofeng Yan <xiaofeng.yan@windriver.com>
+---
+ svr-authpam.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/svr-authpam.c b/svr-authpam.c
+index e84f076..e28be7d 100644
+--- a/svr-authpam.c
++++ b/svr-authpam.c
+@@ -195,7 +195,7 @@ void svr_auth_pam() {
+        userData.passwd = password;
+ 
+        /* Init pam */
+-       if ((rc = pam_start("sshd", NULL, &pamConv, &pamHandlep)) != PAM_SUCCESS) {
++       if ((rc = pam_start("dropbear", NULL, &pamConv, &pamHandlep)) != PAM_SUCCESS) {
+                dropbear_log(LOG_WARNING, "pam_start() failed, rc=%d, %s\n", 
+                                rc, pam_strerror(pamHandlep, rc));
+                goto cleanup;
+-- 
+1.7.11.7
+