Hi!
I am trying to use DTLS with PSK (cipher: SSL_TXT_PSK). Everything works well if I don't set OpenSSL in FIPS mode (FIPS_mode_set(1)). If I do, I get crashes as below where p =0; Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffddffb700 (LWP 15278)] 0x00007ffff752ebe0 in dtls1_get_record (s=0x7fffc8000c00) at d1_pkt.c:680 680 *p == SSL3_MT_CLIENT_HELLO) && (gdb) bt #0 0x00007ffff752ebe0 in dtls1_get_record (s=0x7fffc8000c00) at d1_pkt.c:680 #1 0x00007ffff752ef7f in dtls1_read_bytes (s=0x7fffc8000c00, type=22, buf=0x7fffddffa990 "\300\251\377\335\377\177", len=12, peek=0) at d1_pkt.c:838 #2 0x00007ffff75327cd in dtls1_get_message_fragment (s=0x7fffc8000c00, st1=8465, stn=8466, max=16384, ok=0x7fffddffaa44) at d1_both.c:788 #3 0x00007ffff7531699 in dtls1_get_message (s=0x7fffc8000c00, st1=8465, stn=8466, mt=1, max=16384, ok=0x7fffddffaa44) at d1_both.c:436 #4 0x00007ffff7503a53 in ssl3_get_client_hello (s=0x7fffc8000c00) at s3_srvr.c:941 #5 0x00007ffff752712c in dtls1_accept (s=0x7fffc8000c00) at d1_srvr.c:298 #6 0x00007ffff7536e85 in SSL_accept (s=0x7fffc8000c00) at ssl_lib.c:940 #7 0x00007ffff752dd38 in dtls1_listen (s=0x7fffc8000c00, client=0x7fffddffacf0) at d1_lib.c:477 #8 0x00007ffff752d715 in dtls1_ctrl (s=0x7fffc8000c00, cmd=75, larg=0, parg=0x7fffddffacf0) at d1_lib.c:263 #9 0x00007ffff7537422 in SSL_ctrl (s=0x7fffc8000c00, cmd=75, larg=0, parg=0x7fffddffacf0) at ssl_lib.c:1106 #10 0x00000000009b64a9 in (anonymous namespace)::listenThread (serverAddr=...) at /home/frja/srv_trunk/src/product/service/dtls/unix/dtlsserver.cpp:586 This is only a problem when combining PSK and FIPS, if I do either FIPS or PSK it works. Can anyone please help me out? Fredrik
