diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/openssl/buffer.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/openssl/buffer.h b/include/openssl/buffer.h index af30a90b86..61cff9ca36 100644 --- a/include/openssl/buffer.h +++ b/include/openssl/buffer.h @@ -90,7 +90,13 @@ size_t BUF_MEM_grow(BUF_MEM *str, size_t len); size_t BUF_MEM_grow_clean(BUF_MEM *str, size_t len); size_t BUF_strnlen(const char *str, size_t maxlen); char *BUF_strdup(const char *str); + +/* + * Returns a pointer to a new string which is a duplicate of the string |str|, + * but guarantees to never read past the first |siz| bytes of |str|. + */ char *BUF_strndup(const char *str, size_t siz); + void *BUF_memdup(const void *data, size_t siz); void BUF_reverse(unsigned char *out, unsigned char *in, size_t siz); |