diff options
Diffstat (limited to 'src/libvlr/vlr.c')
| -rw-r--r-- | src/libvlr/vlr.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/libvlr/vlr.c b/src/libvlr/vlr.c index 670ff839d..8c6911a60 100644 --- a/src/libvlr/vlr.c +++ b/src/libvlr/vlr.c @@ -31,8 +31,6 @@ #include <osmocom/msc/vlr.h> #include <osmocom/msc/debug.h> -#include <openssl/rand.h> - #include <netinet/in.h> #include <arpa/inet.h> #include <limits.h> @@ -275,12 +273,13 @@ int vlr_subscr_alloc_tmsi(struct vlr_subscr *vsub) { struct vlr_instance *vlr = vsub->vlr; uint32_t tmsi; - int tried; + int tried, rc; for (tried = 0; tried < 100; tried++) { - if (RAND_bytes((uint8_t *) &tmsi, sizeof(tmsi)) != 1) { - LOGP(DVLR, LOGL_ERROR, "RAND_bytes failed\n"); - return -1; + rc = osmo_get_rand_id((uint8_t *) &tmsi, sizeof(tmsi)); + if (rc < 0) { + LOGP(DDB, LOGL_ERROR, "osmo_get_rand_id() failed: %s\n", strerror(-rc)); + return rc; } /* throw the dice again, if the TSMI doesn't fit */ if (tmsi == GSM_RESERVED_TMSI) |