Migrate from OpenSSL to osmo_get_rand_id()
This avoids potential licensing incompatibility and makes integration of Debian packaging patches easier. Related: OS#1694 Change-Id: I71cd631704a4dc155c6c752fee2a42cd6e2fa336
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@ -47,7 +47,6 @@ PKG_CHECK_MODULES(LIBOSMOABIS, libosmoabis >= 0.2.0)
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PKG_CHECK_MODULES(LIBOSMONETIF, libosmo-netif >= 0.1.0)
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PKG_CHECK_MODULES(LIBOSMOSIGTRAN, libosmo-sigtran >= 0.8.0)
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PKG_CHECK_MODULES(LIBOSMOSCCP, libosmo-sccp)
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PKG_CHECK_MODULES(LIBCRYPTO, libcrypto >= 0.9.5)
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PKG_CHECK_MODULES(LIBOSMOMGCPCLIENT, libosmo-mgcp-client >= 1.1.0)
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PKG_CHECK_MODULES(LIBSMPP34, libsmpp34 >= 1.12.0)
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@ -11,7 +11,6 @@ Build-Depends: debhelper (>=9),
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pkg-config,
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libdbi-dev,
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libtalloc-dev,
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libssl-dev (>= 0.9.5),
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libsmpp34-dev (>= 1.12),
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libasn1c-dev (>= 0.9.28),
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libosmocore-dev (>= 0.10.0),
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@ -10,7 +10,6 @@ AM_CFLAGS = \
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$(LIBOSMOVTY_CFLAGS) \
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$(LIBOSMOABIS_CFLAGS) \
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$(COVERAGE_CFLAGS) \
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$(LIBCRYPTO_CFLAGS) \
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$(LIBSMPP34_CFLAGS) \
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$(LIBASN1C_CFLAGS) \
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$(LIBOSMOSIGTRAN_CFLAGS) \
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@ -28,8 +28,6 @@
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#include <osmocom/gsm/comp128.h>
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#include <osmocom/core/utils.h>
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#include <openssl/rand.h>
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#include <stdlib.h>
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const struct value_string auth_action_names[] = {
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@ -42,8 +42,6 @@
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#include <osmocom/core/rate_ctr.h>
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#include <osmocom/core/utils.h>
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#include <openssl/rand.h>
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static char *db_basename = NULL;
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static char *db_dirname = NULL;
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static dbi_conn conn;
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@ -31,7 +31,6 @@
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#include <netinet/in.h>
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#include <regex.h>
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#include <sys/types.h>
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#include <openssl/rand.h>
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#include "bscconfig.h"
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@ -7,7 +7,6 @@ AM_CFLAGS= \
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$(LIBOSMOMGCPCLIENT_CFLAGS) \
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$(LIBOSMOABIS_CFLAGS) \
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$(COVERAGE_CFLAGS) \
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$(LIBCRYPTO_CFLAGS) \
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$(NULL)
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noinst_HEADERS = \
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@ -31,8 +31,6 @@
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#include <osmocom/msc/vlr.h>
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#include <osmocom/msc/debug.h>
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#include <openssl/rand.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <limits.h>
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@ -275,12 +273,13 @@ int vlr_subscr_alloc_tmsi(struct vlr_subscr *vsub)
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{
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struct vlr_instance *vlr = vsub->vlr;
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uint32_t tmsi;
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int tried;
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int tried, rc;
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for (tried = 0; tried < 100; tried++) {
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if (RAND_bytes((uint8_t *) &tmsi, sizeof(tmsi)) != 1) {
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LOGP(DVLR, LOGL_ERROR, "RAND_bytes failed\n");
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return -1;
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rc = osmo_get_rand_id((uint8_t *) &tmsi, sizeof(tmsi));
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if (rc < 0) {
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LOGP(DDB, LOGL_ERROR, "osmo_get_rand_id() failed: %s\n", strerror(-rc));
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return rc;
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}
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/* throw the dice again, if the TSMI doesn't fit */
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if (tmsi == GSM_RESERVED_TMSI)
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@ -13,7 +13,6 @@ AM_CFLAGS = \
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$(LIBOSMOCTRL_CFLAGS) \
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$(LIBOSMOABIS_CFLAGS) \
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$(LIBSMPP34_CFLAGS) \
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$(LIBCRYPTO_CFLAGS) \
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$(LIBOSMORANAP_CFLAGS) \
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$(LIBASN1C_CFLAGS) \
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$(LIBOSMOSIGTRAN_CFLAGS) \
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@ -43,7 +42,6 @@ osmo_msc_LDADD = \
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$(LIBOSMOCTRL_LIBS) \
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$(LIBOSMOABIS_LIBS) \
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$(LIBSMPP34_LIBS) \
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$(LIBCRYPTO_LIBS) \
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$(LIBOSMOSIGTRAN_LIBS) \
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$(LIBOSMOMGCPCLIENT_LIBS) \
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-ldbi \
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@ -42,6 +42,5 @@ db_test_LDADD = \
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$(LIBOSMOGSM_LIBS) \
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$(LIBSMPP34_LIBS) \
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$(LIBOSMOVTY_LIBS) \
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$(LIBCRYPTO_LIBS) \
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-ldbi \
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$(NULL)
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@ -9,7 +9,6 @@ AM_CFLAGS = \
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$(LIBOSMOCORE_CFLAGS) \
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$(LIBOSMOGSM_CFLAGS) \
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$(LIBSMPP34_CFLAGS) \
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$(LIBCRYPTO_CFLAGS) \
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$(LIBOSMOVTY_CFLAGS) \
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$(LIBOSMOABIS_CFLAGS) \
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$(LIBOSMOSIGTRAN_CFLAGS) \
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@ -30,7 +29,7 @@ AM_LDFLAGS = \
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-Wl,--wrap=ranap_iu_page_cs \
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-Wl,--wrap=msc_stop_paging \
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-Wl,--wrap=gsm340_gen_scts \
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-Wl,--wrap=RAND_bytes \
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-Wl,--wrap=osmo_get_rand_id \
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-Wl,--wrap=msc_call_assignment \
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-Wl,--wrap=msc_call_release \
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$(NULL)
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@ -43,7 +42,6 @@ LDADD = \
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$(LIBSMPP34_LIBS) \
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$(LIBOSMOCORE_LIBS) \
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$(LIBOSMOGSM_LIBS) \
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$(LIBCRYPTO_LIBS) \
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$(LIBOSMOVTY_LIBS) \
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$(LIBOSMOABIS_LIBS) \
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$(LIBOSMOSIGTRAN_LIBS) \
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@ -257,11 +257,11 @@ void send_sms(struct vlr_subscr *receiver,
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}
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unsigned char next_rand_byte = 0;
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/* override, requires '-Wl,--wrap=RAND_bytes' */
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int __real_RAND_bytes(unsigned char *buf, int num);
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int __wrap_RAND_bytes(unsigned char *buf, int num)
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/* override, requires '-Wl,--wrap=osmo_get_rand_id' */
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int __real_osmo_get_rand_id(uint8_t *buf, size_t num);
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int __wrap_osmo_get_rand_id(uint8_t *buf, size_t num)
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{
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int i;
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size_t i;
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for (i = 0; i < num; i++)
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buf[i] = next_rand_byte++;
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return 1;
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@ -8,7 +8,6 @@ AM_CFLAGS = \
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-ggdb3 \
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$(LIBOSMOCORE_CFLAGS) \
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$(LIBOSMOGSM_CFLAGS) \
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$(LIBCRYPTO_CFLAGS) \
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$(LIBOSMOVTY_CFLAGS) \
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$(LIBOSMOABIS_CFLAGS) \
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$(LIBOSMOSIGTRAN_CFLAGS) \
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@ -38,7 +37,6 @@ sms_queue_test_LDADD = \
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$(LIBSMPP34_LIBS) \
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$(LIBOSMOCORE_LIBS) \
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$(LIBOSMOGSM_LIBS) \
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$(LIBCRYPTO_LIBS) \
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$(LIBOSMOVTY_LIBS) \
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$(LIBOSMOABIS_LIBS) \
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$(LIBOSMOSIGTRAN_LIBS) \
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