Commit 133dce44 authored by Matt Caswell's avatar Matt Caswell
Browse files

Fix compilation failure for some tool chains 



Some tool chains (e.g. android) do not define IP_PMTUDISC_PROBE, and so
this build breaks.

Reviewed-by: default avatarTim Hudson <tjh@openssl.org>
parent 591b7aef

crypto/bio/bss_dgram.c

+1 −1
Original line number Diff line number Diff line
@@ -882,7 +882,7 @@ static long dgram_ctrl(BIO *b, int cmd, long num, void *ptr) 
                perror("setsockopt");

                ret = -1;

            }

# elif defined(OPENSSL_SYS_LINUX) && defined(IP_MTU_DISCOVER)

# elif defined(OPENSSL_SYS_LINUX) && defined(IP_MTU_DISCOVER) && defined (IP_PMTUDISC_PROBE)

            if ((sockopt_val = num ? IP_PMTUDISC_PROBE : IP_PMTUDISC_DONT),

                (ret = setsockopt(b->num, IPPROTO_IP, IP_MTU_DISCOVER,

                                  &sockopt_val, sizeof(sockopt_val))) < 0) {