December 2008 - Freeradius-Devel - lists.freeradius.org

eap2 in freeradius
by Chanthearith HUON 04 Apr '11

04 Apr '11

Hi everyone, I am testing eap2 in freeradius. I run "radiusd -X", I got following error message " radiusd: symbol lookup error: /usr/lib/rlm_eap2-2.1.0.so: undefined symbol: eap_server_register_methods " Anyone, have any idea what might be wrong with the configuration? Thank in advance, Thierry

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Re: 2.1.3 and Solaris 9 compile errors
by Anatoly S. Zimin 25 Dec '08

25 Dec '08

On 10:32 Thu 25 Dec , Anders Holm wrote: > Anatoly S. Zimin wrote: > >> Greg Fuller wrote: > >> [snip] > >> $ cd /usr/local/src/freeradius-server-2.1.3/ > >> $ rm -rf src/modules/rlm_perl > >> > > This is not solution. > > I am know how resolve this problem. > > If anyone need this. Please ask me. > > May be this solution need for developers. > > I am long time useing FreeRadius on Solaris. > > And I am know how to do this. > > > > Post it to the list, and document it in the Wiki. Someone is bound to > need a real solution to this problem. > > //anders OK. How to build rlm_perl module on Solaris 9/10. Work on FreeRadius 1.x and 2.x Set shell environment like LDFLAGS, LD_OPTIONS, and others. # export PATH=$PATH:/usr/sbin:/usr/bin:/opt/csw/bin:/usr/sbin:/usr/bin:/usr/dt/bin:/usr/openwin/bin:/usr/ccs/bin:/usr/local/bin:/usr/sfw/bin # export LDFLAGS='-L/usr/sfw/lib -R/usr/sfw/lib -L/lib -R/lib' # export LD_OPTIONS='-L/usr/sfw/lib -R/usr/sfw/lib -L/lib -R/lib' # export CFLAGS='-I/usr/include -I/usr/sfw/include -I/usr/include/kerberosv5 -I/zones/src/freeradius-server-2.1.3/libltdl' # /usr/sfw/bin/gtar -xvjf freeradius-* # cd freeradius-* # patch < solaris.rlm_perl.patch File to patch: src/modules/rlm_perl/configure done. # ./configure --prefix=/path/to/install --with-openssl-includes=/usr/sfw/include --with-openssl-libraries=/usr/sfw/lib # gmake # gmake install P.S. patch file in attach. Where I got it? I am read this in manual for gcc! :) ######################## -mimpure-text -mimpure-text, used in addition to -shared, tells the compiler to not pass -z text to the linker when linking a shared object. Using this option, you can link position-dependent code into a shared object. -mimpure-text suppresses the ``relocations remain against allocat- able but non-writable sections'' linker error message. However, the necessary relocations will trigger copy-on-write, and the shared object is not actually shared across processes. Instead of using -mimpure-text, you should compile all source code with -fpic or -fPIC. This option is only available on SunOS and Solaris. ######################## And please somebody put this on freeradius Wiki. Or include in main branch of freeradius. Thanks a lot. -- Anatoly S. Zimin

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How to run 2.3.1 under Cygwin (Was: How to compile 2.1.3 under Cygwin)
by Joachim Altenhein 22 Dec '08

22 Dec '08

Hello, please delete me last mail. $ ./configure --without-rlm_perl --enable-shared=no works for vmps. eap seems to have some problems (initialize random...) but i will look in it later. Sorry for the noice Achim

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How to compile 2.1.3 under Cygwin
by Joachim Altenhein 22 Dec '08

22 Dec '08

Hello, i moved this topic from the users to the developer list. Sorry for this cross posting. Here the original question: i'm trying to compile Freeradius 2.1.3 under Cygwin. I used './configure --without-rlm_perl' and './configure --without-rlm_perl --without-snmp --enable-static' which compile successfully. I'm using a fresh cygwin installation and 'make install' works great. But when i start 'radiusd -X' i always get: ... realm LOCAL { } radiusd: #### Instantiating modules #### instantiate { /usr/local/etc/raddb/modules/exec[24]: Failed to link to module 'rlm_exec': No such file or directory Errors initializing modules I do have the files rlm_exec-2.1.3.la, rlm_exec.a and rlm_exec.la in /usr/local/lib. Note, that the problem is not specific to rlm_exec. Same is true e.g. for rlm_expr and i think my installation is not able to load any rlm_*file. Shouldn't be there some typ of .dll/.so? Could anybody please tell my who to make freeradius for windows/cygwin. That was the original posting. Now i know more: The problem is releted to the following libtool error: *** Warning: This system can not link to static lib archive ../../libeap/libfreeradius-eap.la. *** I have the capability to make that library automatically link in when *** you link to this library. But I can only do this if you have a *** shared version of the library, which you do not appear to have. *** But as you try to build a module library, libtool will still create *** a static module, that should work as long as the dlopening application *** is linked with the -dlopen flag to resolve symbols at runtime. libtool: link: warning: undefined symbols not allowed in i686-pc-cygwin shared libraries libtool never builds dll files under cygwin if -no-undefined is not specified on the command line. I change a line in src/lib (LINK_MODE = -export-dynamic -no-undefined) and got a dll. Than i have done the same on rules.mak and here the make failed: /cygdrive/g/Daten/freeradius/freeradius-server-2.1.3/libtool --mode=link gcc -release 2.1.3 \ -no-undefined -module -export-dynamic -o rlm_acctlog.la \ -rpath /usr/local/lib rlm_acctlog.lo rlm_acctlog.c /cygdrive/g/Daten/freeradius/freeradius-server-2.1.3/src/lib/libfreeradius-radius.la -lws2_32 -lpthread gcc -shared .libs/rlm_acctlog.o /cygdrive/g/Daten/freeradius/freeradius-server-2.1.3/src/lib/.libs/libfreeradius-radius.dll.a -lws2_32 -lpthread -o .libs/rlm _acctlog-2-1-3.dll -Wl,--enable-auto-image-base -Xlinker --out-implib -Xlinker .libs/rlm_acctlog.dll.a .libs/rlm_acctlog.o: In function `acctlog_instantiate': /cygdrive/g/Daten/freeradius/freeradius-server-2.1.3/src/modules/rlm_acctlog/rlm_acctlog.c:63: undefined reference to `_rad_malloc' /cygdrive/g/Daten/freeradius/freeradius-server-2.1.3/src/modules/rlm_acctlog/rlm_acctlog.c:66: undefined reference to `_cf_section_parse' .libs/rlm_acctlog.o: In function `do_acctlog_acct': /cygdrive/g/Daten/freeradius/freeradius-server-2.1.3/src/modules/rlm_acctlog/rlm_acctlog.c:110: undefined reference to `_radius_xlat' /cygdrive/g/Daten/freeradius/freeradius-server-2.1.3/src/modules/rlm_acctlog/rlm_acctlog.c:116: undefined reference to `_radlog' /cygdrive/g/Daten/freeradius/freeradius-server-2.1.3/src/modules/rlm_acctlog/rlm_acctlog.c:91: undefined reference to `_radius_xlat' /cygdrive/g/Daten/freeradius/freeradius-server-2.1.3/src/modules/rlm_acctlog/rlm_acctlog.c:92: undefined reference to `_radlog' Creating library file: .libs/rlm_acctlog.dll.a collect2: ld returned 1 exit status make[6]: *** [rlm_acctlog.la] Error 1 To fix this i would have to put all the functions undefined here in a dll. This is far beyond me knowledge of freeradius and sigificantly exceeds me time frame for implementing a Radius server :-( Any further suggestions? Can i link the rlm* modules statically to radiusd? Thanks for any help. Joachim Altenhein

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GIT Log for 2008-12-19 00:33 GMT
by aland＠deployingradius.com 18 Dec '08

18 Dec '08

commit 9434abb910292e431b635235bdf591dc99d02f9c Author: Alan T. DeKok <aland(a)freeradius.org> Date: Thu Dec 18 10:38:31 2008 +0100 Added WiMAX-MN-NAI and other server-side attributes These were inexplicably left out. Files changed: share/dictionary.freeradius.internal | 14 +------------- src/modules/rlm_wimax/rlm_wimax.c | 8 ++++---- 2 files changed, 5 insertions(+), 17 deletions(-) ====================================================================== commit 20ab22de7a5735f155118096b19c7ff0b68ec9be Author: Alan T. DeKok <aland(a)freeradius.org> Date: Tue Dec 16 16:24:25 2008 +0100 Simplified detail file polling Moved loop over listeners to using the event API. This removes one function, and simplifies the code. Files changed: src/main/event.c | 104 +++++++++++++++++++++++++++--------------------------- 1 files changed, 52 insertions(+), 52 deletions(-) ======================================================================

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rlm_perl sending parameter twice
by Николай 16 Dec '08

16 Dec '08

Hello all. I have trouble, need send parameter 'Filter-Id' twice (Mikrotik .in .out rules), but perl hash can contain only one key, how resolve this problem? -- Best regards, Nickolay mailto:snake@vip.su

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GIT Log for 2008-12-16 00:33 GMT
by aland＠deployingradius.com 15 Dec '08

15 Dec '08

commit f24628fa5cad143d1d75fa4c6b2a2a6eca4c30b2 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Mon Dec 15 11:57:54 2008 +0100 Removed dead code. Closes Coverity #2 Files changed: src/modules/rlm_sqlcounter/rlm_sqlcounter.c | 12 +++++++++++- 1 files changed, 11 insertions(+), 1 deletions(-) ====================================================================== commit de3e94569655e88849b7507556596084ce3d4a3a Author: Alan T. DeKok <aland(a)freeradius.org> Date: Mon Dec 15 11:55:08 2008 +0100 If input pairs is NULL, return NOOP Closes Coverity #6 Files changed: src/modules/rlm_exec/rlm_exec.c | 8 +------- 1 files changed, 1 insertions(+), 7 deletions(-) ====================================================================== commit 8647048ec7c08e659ecd84074f9ba1bf31a76e25 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Mon Dec 15 11:49:09 2008 +0100 Free memory on error && exit. Closes Coverity #16 Files changed: src/modules/rlm_eap/radeapclient.c | 10 ++++------ 1 files changed, 4 insertions(+), 6 deletions(-) ====================================================================== commit 85b43cc791ba875b73b75916f33571bf8cb4be40 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Mon Dec 15 11:43:15 2008 +0100 Removed dead code. Closes Coverity #56 Files changed: src/modules/rlm_ippool/rlm_ippool_tool.c | 32 ++++++++++++++++++++++++++++++ 1 files changed, 32 insertions(+), 0 deletions(-) ====================================================================== commit e2984c15b594564250b8f6ea288800e2091ded5c Author: Alan T. DeKok <aland(a)freeradius.org> Date: Mon Dec 15 11:41:51 2008 +0100 If it's not a known option, it's an error. Closes Coverity #57 Files changed: src/lib/dict.c | 22 +++++++++++++++++++++- 1 files changed, 21 insertions(+), 1 deletions(-) ====================================================================== commit bb9bf41dbb4b5bfb49bbf2a6699c1660dc4d314a Author: Alan T. DeKok <aland(a)freeradius.org> Date: Mon Dec 15 11:39:31 2008 +0100 Suppress trailing NULs properly. Closes Coverity #58 Files changed: src/lib/print.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) ====================================================================== commit ca2780663b6155f879a2cf4834a5135a2590a5ac Author: Alan T. DeKok <aland(a)freeradius.org> Date: Mon Dec 15 11:35:32 2008 +0100 Check tag values, too. When comparing attributes, both tag AND value have to match for the attributes to compare as equal. Closes Coverity #59 Files changed: src/main/valuepair.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) ====================================================================== commit 0c3891ef0b016787ea7eb7c3decc7909643d8b5f Author: Alan T. DeKok <aland(a)freeradius.org> Date: Mon Dec 15 11:32:52 2008 +0100 pairparsevalue() cannot be passed a NULL value. Closes Coverity #62 Files changed: src/lib/valuepair.c | 8 +++++--- 1 files changed, 5 insertions(+), 3 deletions(-) ====================================================================== commit 32e72ac436258cf11faafe072b5ca2bb8ebbaa78 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Sun Dec 14 23:02:21 2008 +0100 Remove dead code Fixes Coverity #60 Files changed: src/modules/rlm_perl/rlm_perl.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) ======================================================================

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GIT Log for 2008-12-15 00:33 GMT
by aland＠deployingradius.com 14 Dec '08

14 Dec '08

commit 047fe5ca74e3de2c7f32f98154d6655c0cfd7181 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Sun Dec 14 10:31:17 2008 +0100 Change where we do suid up/down. If the server starts as root, but it supposed to run as another user, we want to *temporarily* drop permissions very early. Then, when binding to privileged sockets, we re-gain permissions. Once all of the sockets are open, we drop them permanently. However, if we suid up for *all* sockets, then the control socket will be created as root, rather than as the unprivileged user. To fix that, we put suid up/down just around the 2 calls that need it. Files changed: src/include/radiusd.h | 3 - src/main/event.c | 78 +++++++++++++++++++++++++++------ src/main/listen.c | 22 +++------- src/main/mainconfig.c | 116 +++++++++--------------------------------------- 4 files changed, 92 insertions(+), 127 deletions(-) ====================================================================== commit 7e1186f96db5c71315f774be1e1ea781098eb38c Author: Alan T. DeKok <aland(a)freeradius.org> Date: Sun Dec 14 09:48:03 2008 +0100 Work around issue in gmake. We were using PWD, and expecting it to be the current directory. But apparently that's not how gmake works. We have to call $(shell pwd) instead. Files changed: src/modules/rules.mak | 8 +------- 1 files changed, 1 insertions(+), 7 deletions(-) ======================================================================

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GIT Log for 2008-12-14 00:33 GMT
by aland＠deployingradius.com 13 Dec '08

13 Dec '08

commit 84f8892e254bb81b661338d92c519a4f3c906caa Author: Alan T. DeKok <aland(a)freeradius.org> Date: Sat Dec 13 14:23:34 2008 +0100 Initialize more fields of fake structure Files changed: src/main/util.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) ====================================================================== commit 145e247dd55f360283d5b335a6fac147065ea9c5 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Sat Dec 13 09:44:51 2008 +0100 One more check for parse error If the statement didn't have a condition check, it's a parse error. e.g. () (!) (cond || ) (cond && ) Files changed: src/main/evaluate.c | 5 ----- 1 files changed, 0 insertions(+), 5 deletions(-) ======================================================================

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GIT Log for 2008-12-13 00:33 GMT
by aland＠deployingradius.com 12 Dec '08

12 Dec '08

commit 2444f601448f816f5c9fe9637c593064e107af9b Author: Alan T. DeKok <aland(a)freeradius.org> Date: Fri Dec 12 19:01:34 2008 +0100 Fix evaluation parser It would previously *not* evaluate things properly if there were nested conditions, because the logic was broken and weird. This is simplified, with the result that it's easy to understand, and works correctly. Files changed: src/main/evaluate.c | 191 +++++++++++++++++++++++++++------------------------ 1 files changed, 100 insertions(+), 91 deletions(-) ====================================================================== commit c5cd441ef680e3a4c04b2410181d7cce0b3dd564 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Fri Dec 12 15:50:59 2008 +0100 Minor updates Files changed: share/dictionary.hp | 6 +----- 1 files changed, 1 insertions(+), 5 deletions(-) ====================================================================== commit 09463cdf3b99fb0c10a02af7c8409a72c7efecf1 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Fri Dec 12 09:36:30 2008 +0100 Define SUN_LEN for systems that don't have it Files changed: src/main/radmin.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) ====================================================================== commit 024ab6d3aaf5b90f23e18621f81cb1e7588bdac9 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Fri Dec 12 15:56:15 2008 +0100 Manually pull changes from 2_1_x branch e917f3cfd0b6adc073b1f22c57d9ac340ffbf11c 4d1358466a3ff8c83e5408288c22e296f2a8eb80 Files changed: src/modules/frs_control/frs_control.c | 24 ++++++------------------ 1 files changed, 6 insertions(+), 18 deletions(-) ====================================================================== commit ccd7b9786a8d5c4ac92f35db78702c2de6280d54 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Thu Dec 11 15:26:58 2008 +0100 Permit multiple "-e" Files changed: src/main/radmin.c | 32 +++++++++----------------------- 1 files changed, 9 insertions(+), 23 deletions(-) ====================================================================== commit e44d30b71f36249d8fccf1743a34d7cce4afb523 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Thu Dec 11 15:21:11 2008 +0100 Corrected typo Files changed: src/main/event.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) ====================================================================== commit 51f81e9341bae87f9d8adc116167526408f53b93 Author: Alan T. DeKok <aland(a)freeradius.org> Date: Thu Dec 11 12:18:49 2008 +0100 Fix minor bug. Check correct ptr Files changed: src/main/event.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) ======================================================================

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