diff options
Diffstat (limited to 'crypto/buffer/buffer.h')
| -rw-r--r-- | crypto/buffer/buffer.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/crypto/buffer/buffer.h b/crypto/buffer/buffer.h index 4b8eb7119d..178e418282 100644 --- a/crypto/buffer/buffer.h +++ b/crypto/buffer/buffer.h @@ -76,18 +76,19 @@ extern "C" { struct buf_mem_st { - int length; /* current number of bytes */ + size_t length; /* current number of bytes */ char *data; - int max; /* size of buffer */ + size_t max; /* size of buffer */ }; 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); +int BUF_MEM_grow(BUF_MEM *str, size_t len); +int BUF_MEM_grow_clean(BUF_MEM *str, size_t len); char * BUF_strdup(const char *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); /* safe string functions */ size_t BUF_strlcpy(char *dst,const char *src,size_t siz); @@ -105,6 +106,7 @@ void ERR_load_BUF_strings(void); /* Function codes. */ #define BUF_F_BUF_MEMDUP 103 #define BUF_F_BUF_MEM_GROW 100 +#define BUF_F_BUF_MEM_GROW_CLEAN 105 #define BUF_F_BUF_MEM_NEW 101 #define BUF_F_BUF_STRDUP 102 #define BUF_F_BUF_STRNDUP 104 |