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Fix threadsafety issue in zlib code

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This commit is contained in:
Aris Adamantiadis
2010-06-22 12:42:13 +02:00
parent 65008e2d3c
commit c3833c6c03
1 changed files with 2 additions and 2 deletions
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4
libssh/gzip.c
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@@ -61,7 +61,7 @@ static ssh_buffer gzip_compress(ssh_session session,ssh_buffer source,int level)
void *in_ptr = ssh_buffer_get_begin(source); void *in_ptr = ssh_buffer_get_begin(source);
unsigned long in_size = ssh_buffer_get_len(source); unsigned long in_size = ssh_buffer_get_len(source);
ssh_buffer dest = NULL; ssh_buffer dest = NULL;
static unsigned char out_buf[BLOCKSIZE] = {0}; unsigned char out_buf[BLOCKSIZE] = {0};
unsigned long len; unsigned long len;
int status; int status;
@@ -149,7 +149,7 @@ static ssh_buffer gzip_decompress(ssh_session session, ssh_buffer source, size_t
z_stream *zin = session->current_crypto->compress_in_ctx; z_stream *zin = session->current_crypto->compress_in_ctx;
void *in_ptr = buffer_get_rest(source); void *in_ptr = buffer_get_rest(source);
unsigned long in_size = buffer_get_rest_len(source); unsigned long in_size = buffer_get_rest_len(source);
static unsigned char out_buf[BLOCKSIZE] = {0}; unsigned char out_buf[BLOCKSIZE] = {0};
ssh_buffer dest = NULL; ssh_buffer dest = NULL;
unsigned long len; unsigned long len;
int status; int status;