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-rw-r--r--src/ejabberd_zlib/ejabberd_zlib_drv.c8
-rw-r--r--src/tls/tls_drv.c2
2 files changed, 5 insertions, 5 deletions
diff --git a/src/ejabberd_zlib/ejabberd_zlib_drv.c b/src/ejabberd_zlib/ejabberd_zlib_drv.c
index 33c1c7c1..abb3183c 100644
--- a/src/ejabberd_zlib/ejabberd_zlib_drv.c
+++ b/src/ejabberd_zlib/ejabberd_zlib_drv.c
@@ -107,14 +107,14 @@ static int ejabberd_zlib_drv_control(ErlDrvData handle,
b = driver_alloc_binary(size);
b->orig_bytes[0] = 0;
- d->d_stream->next_in = buf;
+ d->d_stream->next_in = (unsigned char *)buf;
d->d_stream->avail_in = len;
d->d_stream->avail_out = 0;
err = Z_OK;
while (err == Z_OK && d->d_stream->avail_out == 0)
{
- d->d_stream->next_out = b->orig_bytes + rlen;
+ d->d_stream->next_out = (unsigned char *)b->orig_bytes + rlen;
d->d_stream->avail_out = BUF_SIZE;
err = deflate(d->d_stream, Z_SYNC_FLUSH);
@@ -135,14 +135,14 @@ static int ejabberd_zlib_drv_control(ErlDrvData handle,
b->orig_bytes[0] = 0;
if (len > 0) {
- d->i_stream->next_in = buf;
+ d->i_stream->next_in = (unsigned char *)buf;
d->i_stream->avail_in = len;
d->i_stream->avail_out = 0;
err = Z_OK;
while (err == Z_OK && d->i_stream->avail_out == 0)
{
- d->i_stream->next_out = b->orig_bytes + rlen;
+ d->i_stream->next_out = (unsigned char *)b->orig_bytes + rlen;
d->i_stream->avail_out = BUF_SIZE;
err = inflate(d->i_stream, Z_SYNC_FLUSH);
diff --git a/src/tls/tls_drv.c b/src/tls/tls_drv.c
index 02f4a26a..5e86e78f 100644
--- a/src/tls/tls_drv.c
+++ b/src/tls/tls_drv.c
@@ -250,7 +250,7 @@ static int tls_drv_control(ErlDrvData handle,
rlen++;
b = driver_alloc_binary(rlen);
b->orig_bytes[0] = 0;
- tmp_buf = &b->orig_bytes[1];
+ tmp_buf = (unsigned char *)&b->orig_bytes[1];
i2d_X509(cert, &tmp_buf);
X509_free(cert);
*rbuf = (char *)b;