diff options
Diffstat (limited to 'lib/gnutls_extensions.c')
| -rw-r--r-- | lib/gnutls_extensions.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/gnutls_extensions.c b/lib/gnutls_extensions.c index b0316bc4eb..5311a25e65 100644 --- a/lib/gnutls_extensions.c +++ b/lib/gnutls_extensions.c @@ -34,7 +34,7 @@ typedef struct { char *name; uint16 type; int (*gnutls_ext_func_recv)( GNUTLS_STATE, const opaque*, int); /* recv data */ - int (*gnutls_ext_func_send)( GNUTLS_STATE, opaque**); /* send data */ + int (*gnutls_ext_func_send)( GNUTLS_STATE, opaque*, int); /* send data */ } gnutls_extension_entry; static gnutls_extension_entry extensions[] = { @@ -176,8 +176,9 @@ static void _gnutls_extension_list_add( GNUTLS_STATE state, uint8 type) { int _gnutls_gen_extensions( GNUTLS_STATE state, opaque** data) { int next, size; uint16 pos=0; -opaque* sdata; -int (*ext_func_send)( GNUTLS_STATE, opaque**); +opaque sdata[1024]; +int sdata_size = sizeof(sdata); +int (*ext_func_send)( GNUTLS_STATE, opaque*, int); (*data) = gnutls_malloc(2); /* allocate size for size */ @@ -193,7 +194,7 @@ int (*ext_func_send)( GNUTLS_STATE, opaque**); next--; ext_func_send = _gnutls_ext_func_send(next); if (ext_func_send == NULL) continue; - size = ext_func_send( state, &sdata); + size = ext_func_send( state, sdata, sdata_size); if (size > 0) { (*data) = gnutls_realloc( (*data), pos+size+4); @@ -212,7 +213,6 @@ int (*ext_func_send)( GNUTLS_STATE, opaque**); memcpy( &(*data)[pos], sdata, size); pos+=size; - gnutls_free(sdata); /* add this extension to the extension list */ |