diff options
| author | Daniel Willmann <dwillmann@sysmocom.de> | 2015-10-12 19:36:35 +0200 |
|---|---|---|
| committer | Holger Hans Peter Freyther <holger@moiji-mobile.com> | 2015-10-13 10:20:26 +0200 |
| commit | 537d480f3947924a2db182bab36a48f0bb42045f (patch) | |
| tree | be417e6b0bc6096a53090f3aa5f738a06b36b397 /openbsc/src/gprs/Makefile.am | |
| parent | d1554ecb78ebf5b13ec72cdf1faf1bbd88121a01 (diff) | |
gprs/gb_proxy: Use RAND_bytes for gbproxy TLLI/TMSI allocation
This change has some implications for the test case. It manipulated
bss_ptmsi_state and sgsn_tlli_state variables to make the output of
rand_r() and thus the TLLI/TMSI used predictable.
This possibility is gone when using RAND_bytes() so instead it is
overridden by a function that returns a deterministic sequence of values
(0x00dead00, 0x00dead01, ...). The test cases are adapted to expect
these values instead of the pseudo random values before.
The gbproxy_test stdout file changes as well, but only where the
TLLI/TMSI is displayed (in the hex dumps as well as the TLLI cache
entries). All other output is the same.
Diffstat (limited to 'openbsc/src/gprs/Makefile.am')
| -rw-r--r-- | openbsc/src/gprs/Makefile.am | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/openbsc/src/gprs/Makefile.am b/openbsc/src/gprs/Makefile.am index dcc6842d9..f01200312 100644 --- a/openbsc/src/gprs/Makefile.am +++ b/openbsc/src/gprs/Makefile.am @@ -2,7 +2,7 @@ AM_CPPFLAGS = $(all_includes) -I$(top_srcdir)/include -I$(top_builddir) AM_CFLAGS=-Wall -fno-strict-aliasing $(LIBOSMOCORE_CFLAGS) \ $(LIBOSMOGSM_CFLAGS) $(LIBOSMOVTY_CFLAGS) $(LIBOSMOCTRL_CFLAGS) \ $(LIBOSMOABIS_CFLAGS) $(LIBOSMOGB_CFLAGS) $(COVERAGE_CFLAGS) \ - $(LIBCARES_CFLAGS) + $(LIBCARES_CFLAGS) $(LIBCRYPTO_CFLAGS) OSMO_LIBS = $(LIBOSMOCORE_LIBS) $(LIBOSMOGSM_LIBS) $(LIBOSMOVTY_LIBS) \ $(LIBOSMOCTRL_LIBS) $(LIBOSMOGB_LIBS) @@ -20,7 +20,7 @@ osmo_gbproxy_SOURCES = gb_proxy.c gb_proxy_main.c gb_proxy_vty.c \ gb_proxy_patch.c gb_proxy_tlli.c gb_proxy_peer.c \ gprs_gb_parse.c gprs_llc_parse.c crc24.c gprs_utils.c osmo_gbproxy_LDADD = $(top_builddir)/src/libcommon/libcommon.a \ - $(OSMO_LIBS) -lrt + $(OSMO_LIBS) $(LIBCRYPTO_LIBS) -lrt osmo_sgsn_SOURCES = gprs_gmm.c gprs_sgsn.c gprs_sndcp.c gprs_sndcp_vty.c \ sgsn_main.c sgsn_vty.c sgsn_libgtp.c \ |