Symbol: BIO_CTRL_DGRAM_MTU_EXCEEDED
crypto/openssl/crypto/bio/bss_dgram.c
916
case BIO_CTRL_DGRAM_MTU_EXCEEDED:
crypto/openssl/ssl/statem/statem_dtls.c
256
if (retry && BIO_ctrl(SSL_get_wbio(ssl), BIO_CTRL_DGRAM_MTU_EXCEEDED, 0, NULL) > 0) {