Linyin escreveu:
Thanks Giancarlo Razzolini very much!!! It is very helpful for me.
I try to build it after read your README:
BUILD
To build openvpn-auth-passwd on systems that use shadow, you will
need to have the shadow suite and it's devel headers installed.
On GNU systems build with the "make" command. In other systems you
should install the GNU make, if you don't have it, and type "gmake".
The module will be named openvpn-auth-passwd.so
But it looks have some problem:
# pwd
/home/linyin/auth-passwd
# gmake
gcc -O2 -Wall -DUSE_SHADOW=1 -fPIC -c -I../.. auth-passwd.c
auth-passwd.c:39:20: shadow.h: No such file or directory
auth-passwd.c:42:28: openvpn-plugin.h: No such file or directory
auth-passwd.c:254: error: syntax error before "openvpn_plugin_handle_t"
auth-passwd.c:256: warning: return type defaults to `int'
auth-passwd.c: In function `openvpn_plugin_open_v1':
auth-passwd.c:284: warning: implicit declaration of function
`OPENVPN_PLUGIN_MASK'
auth-passwd.c:284: error: `OPENVPN_PLUGIN_AUTH_USER_PASS_VERIFY'
undeclared (first use in this function)
auth-passwd.c:284: error: (Each undeclared identifier is reported only once
auth-passwd.c:284: error: for each function it appears in.)
auth-passwd.c:333: error: `openvpn_plugin_handle_t' undeclared (first
use in this function)
auth-passwd.c:333: error: syntax error before "context"
auth-passwd.c: At top level:
auth-passwd.c:366: error: syntax error before "int"
auth-passwd.c:367: error: syntax error before "handle"
auth-passwd.c: In function `openvpn_plugin_func_v1':
auth-passwd.c:369: error: `handle' undeclared (first use in this function)
auth-passwd.c:371: error: `type' undeclared (first use in this function)
auth-passwd.c:371: error: `OPENVPN_PLUGIN_AUTH_USER_PASS_VERIFY'
undeclared (first use in this function)
auth-passwd.c:374: error: `envp' undeclared (first use in this function)
auth-passwd.c:389: error: `OPENVPN_PLUGIN_FUNC_SUCCESS' undeclared
(first use in this function)
auth-passwd.c:396: error: `OPENVPN_PLUGIN_FUNC_ERROR' undeclared
(first use in this function)
auth-passwd.c: At top level:
auth-passwd.c:399: error: syntax error before "void"
auth-passwd.c:400: error: syntax error before "handle"
auth-passwd.c: In function `openvpn_plugin_close_v1':
auth-passwd.c:402: error: `handle' undeclared (first use in this function)
auth-passwd.c: At top level:
auth-passwd.c:424: error: syntax error before "void"
auth-passwd.c:425: error: syntax error before "handle"
auth-passwd.c: In function `openvpn_plugin_abort_v1':
auth-passwd.c:427: error: `handle' undeclared (first use in this function)
auth-passwd.c: In function `passwd_auth':
auth-passwd.c:497: warning: implicit declaration of function `getspnam'
auth-passwd.c:497: warning: assignment makes pointer from integer without a cast
auth-passwd.c:504: error: dereferencing pointer to incomplete type
auth-passwd.c:504: error: dereferencing pointer to incomplete type
gmake: *** [auth-passwd.o] Error 1
On Wed, Nov 12, 2008 at 1:04 AM, Giancarlo Razzolini
<[EMAIL PROTECTED]> wrote:
Linyin escreveu:
Hey,my OpenBSD:
# uname -a
OpenBSD openbsd.openbsd.com 4.3 GENERIC.MP#0 i386
I installed openvpn via pkg_add,and worked fine. But now I wanna auth
username/password on it.
I searched by Google and found two software:
openvpn-auth-ldap : http://code.google.com/p/openvpn-auth-ldap/
openvpn_bsdauth : In ports /usr/ports/net/openvpn_bsdauth/
When I try to installed via source code, but it is some error:
# ./configure --prefix=/usr/local --with-openldap=/usr/local
--with-openvpn=/usr/ports/distfiles/openvpn-2.0.9
checking build system type... i386-unknown-openbsd4.3
checking host system type... i386-unknown-openbsd4.3
checking target system type... i386-unknown-openbsd4.3
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for gcc... gcc
checking whether we are using the GNU Objective C compiler... yes
checking whether gcc accepts -x objective-c... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking whether ln -s works... yes
checking whether make sets $(MAKE)... yes
checking for re2c... /usr/local/bin/re2c
checking for doxygen... no
checking for dot... no
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for ANSI C header files... yes
checking for the pthreads library -lpthreads... no
checking whether pthreads work without any flags... no
checking whether pthreads work with -Kthread... no
checking whether pthreads work with -kthread... no
checking for the pthreads library -llthread... no
checking whether pthreads work with -pthread... yes
checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
checking if more special flags are required for pthreads... no
checking for BSD pf(4) support... yes
checking for strlcpy... yes
checking for openldap... yes
checking for check unit test library... no
configure: WARNING: Check library not found. Unit tests will not be
built or run.
checking for openvpn-plugin.h... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking how to run the Objective C preprocessor... gcc -E
checking objc/objc.h usability... yes
checking objc/objc.h presence... yes
checking for objc/objc.h... yes
checking if linking libobjc requires pthreads... yes
checking for Apple Objective-C runtime... no
checking for GNU Objective C runtime... yes
configure: Using GNU Objective-C runtime
configure: creating ./config.status
config.status: creating Makefile
config.status: creating tools/Makefile
config.status: creating src/Makefile
config.status: creating tests/Makefile
config.status: creating Mk/autoconf.mk
config.status: WARNING: Mk/autoconf.mk.in seems to ignore the
--datarootdir setting
config.status: creating Mk/compile.mk
config.status: creating Mk/subdir.mk
config.status: creating doxyfile
config.status: creating config.h
config.status: config.h is unchanged
# make
===> making all in tools
===> making all in src
gcc -o testplugin testplugin.o -export-dynamic -L. -lauth-ldap-testing
-lldap -llber -L/usr/local/lib -lobjc
testplugin.o(.text+0xba): In function `main':
/home/linyin/auth-ldap-2.0.3/src/testplugin.c:75: warning: strcpy() is
almost always misused, please use strlcpy()
/usr/local/lib/libldap.so.9.1: warning: sprintf() is often misused,
please use snprintf()
testplugin.o(.text+0xc7):/home/linyin/auth-ldap-2.0.3/src/testplugin.c:76:
warning: strcat() is almost always misused, please use strlcat()
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_cond_signal'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_attr_destroy'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_create'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_getspecific'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_attr_init'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_exit'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_key_delete'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_cond_broadcast'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_key_create'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_cond_init'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_mutex_unlock'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_self'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_mutex_destroy'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_mutex_lock'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_cond_wait'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_mutex_trylock'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_cond_destroy'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_mutex_init'
/usr/lib/libobjc.so.4.0: undefined reference to
`pthread_attr_setdetachstate'
/usr/lib/libobjc.so.4.0: undefined reference to `pthread_setspecific'
collect2: ld returned 1 exit status
*** Error code 1
Stop in /home/linyin/auth-ldap-2.0.3/src (line 61 of Makefile).
*** Error code 1
Stop in /home/linyin/auth-ldap-2.0.3 (line 12 of Mk/subdir.mk).
I Google openvpn_bsdauth also can not found any useful information about
it.
Who can give me some advise or others softwares can use on OpenBSD, Thank
you.
I've developed a plugin for openvpn that do just what you want.
http://auth-passwd.sourceforge.net
My regards,
--
Giancarlo Razzolini
http://lock.razzolini.adm.br
Linux User 172199
Red Hat Certified Engineer no:804006389722501
Verify:https://www.redhat.com/certification/rhce/current/
Moleque Sem Conteudo Numero #002
OpenBSD Stable
Ubuntu 8.04 Hardy Heron
4386 2A6F FFD4 4D5F 5842 6EA0 7ABE BBAB 9C0E 6B85
One of your problems is, that the program need the openvpn-plugin.h. I
didn't included it in the package because i was looking forward to have
it included with the mainstream openvpn package. It is in the include
dir of the openvpn source. The second problem is that you need to alter
the makefile and change the following variable to 0:
USE_SHADOW=1
to
USE_SHADOW=0
I had to do this on the makefile, because there isn't a portable way to
check if the shadow suite is being used or not. And i didn't used
autoconf with this project because, again, i was looking forward for it
to being included with openvpn. You will also need gnu make. I didn't
managed for it to work with openbsd make. A simple pkg_add gmake should
suffice.
You can also use the openvpn_bsdauth as stated. It's all up to you.
My regards,
--
Giancarlo Razzolini
http://lock.razzolini.adm.br
Linux User 172199
Red Hat Certified Engineer no:804006389722501
Verify:https://www.redhat.com/certification/rhce/current/
Moleque Sem Conteudo Numero #002
OpenBSD Stable
Ubuntu 8.04 Hardy Heron
4386 2A6F FFD4 4D5F 5842 6EA0 7ABE BBAB 9C0E 6B85
