Security fixes brought forward from 0.9.7.

[thirdparty/openssl.git] / crypto / buffer / buffer.h

diff --git a/crypto/buffer/buffer.h b/crypto/buffer/buffer.h
index 11e2d0359a11bf4cf3044e01f3b4da8f7532d86c..b6307f52eca240b5f3c59482cbd505a37787283d 100644 (file)
--- a/crypto/buffer/buffer.h
+++ b/crypto/buffer/buffer.h
@@ -63,6 +63,8 @@
 extern "C" {
 #endif
 
+#include <sys/types.h>
+
 typedef struct buf_mem_st
        {
        int length;     /* current number of bytes */
@@ -73,8 +75,14 @@ typedef struct buf_mem_st
 BUF_MEM *BUF_MEM_new(void);
 void   BUF_MEM_free(BUF_MEM *a);
 int    BUF_MEM_grow(BUF_MEM *str, int len);
+int    BUF_MEM_grow_clean(BUF_MEM *str, int len);
 char * BUF_strdup(const char *str);
 
+/* safe string functions */
+size_t BUF_strlcpy(char *dst,const char *src,size_t siz);
+size_t BUF_strlcat(char *dst,const char *src,size_t siz);
+
+
 /* BEGIN ERROR CODES */
 /* The following lines are auto generated by the script mkerr.pl. Any changes
  * made after this point may be overwritten when the script is next run.