diff options
Diffstat (limited to 'src/tls/sha_drv.c')
| -rw-r--r-- | src/tls/sha_drv.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/tls/sha_drv.c b/src/tls/sha_drv.c index 13d65803a..8e6de3203 100644 --- a/src/tls/sha_drv.c +++ b/src/tls/sha_drv.c @@ -20,7 +20,9 @@ #include <erl_driver.h> #include <openssl/sha.h> +#ifdef HAVE_MD2 #include <openssl/md2.h> +#endif static ErlDrvData sha_drv_start(ErlDrvPort port, char *buf) { @@ -36,11 +38,13 @@ static int sha_drv_control(ErlDrvData handle, ErlDrvBinary *b = NULL; switch (command) { +#ifdef HAVE_MD2 case 2: rlen = MD2_DIGEST_LENGTH; b = driver_alloc_binary(rlen); if (b) MD2((unsigned char*)buf, len, (unsigned char*)b->orig_bytes); break; +#endif case 224: rlen = SHA224_DIGEST_LENGTH; b = driver_alloc_binary(rlen); |