1 files changed, 0 insertions, 57 deletions

diff --git a/src/lib/libcrypto/buffer/buffer.c b/src/lib/libcrypto/buffer/buffer.c
index d96487e7db..9299baba9e 100644
--- a/src/lib/libcrypto/buffer/buffer.c
+++ b/src/lib/libcrypto/buffer/buffer.c
@@ -125,43 +125,6 @@ int BUF_MEM_grow(BUF_MEM *str, int len)
         return(len);
         }
 
-int BUF_MEM_grow_clean(BUF_MEM *str, int len)
-        {
-        char *ret;
-        unsigned int n;
-
-        if (str->length >= len)
-                {
-                memset(&str->data[len],0,str->length-len);
-                str->length=len;
-                return(len);
-                }
-        if (str->max >= len)
-                {
-                memset(&str->data[str->length],0,len-str->length);
-                str->length=len;
-                return(len);
-                }
-        n=(len+3)/3*4;
-        if (str->data == NULL)
-                ret=OPENSSL_malloc(n);
-        else
-                ret=OPENSSL_realloc_clean(str->data,str->max,n);
-        if (ret == NULL)
-                {
-                BUFerr(BUF_F_BUF_MEM_GROW,ERR_R_MALLOC_FAILURE);
-                len=0;
-                }
-        else
-                {
-                str->data=ret;
-                str->max=n;
-                memset(&str->data[str->length],0,len-str->length);
-                str->length=len;
-                }
-        return(len);
-        }
-
 char *BUF_strdup(const char *str)
         {
         char *ret;
@@ -180,23 +143,3 @@ char *BUF_strdup(const char *str)
         return(ret);
         }
 
-size_t BUF_strlcpy(char *dst, const char *src, size_t size)
-        {
-        size_t l = 0;
-        for(; size > 1 && *src; size--)
-                {
-                *dst++ = *src++;
-                l++;
-                }
-        if (size)
-                *dst = '\0';
-        return l + strlen(src);
-        }
-
-size_t BUF_strlcat(char *dst, const char *src, size_t size)
-        {
-        size_t l = 0;
-        for(; size > 0 && *dst; size--, dst++)
-                l++;
-        return l + BUF_strlcpy(dst, src, size);
-        }