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Increase offset for BIO_f_enc() to avoid problems with overlapping buffers

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when decrypting data.
This commit is contained in:
Dr. Stephen Henson 2005-04-28 00:21:29 +00:00
parent 04b304d346
commit a93b01be57
1 changed files with 1 additions and 1 deletions
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crypto/evp/bio_enc.c
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@ -71,7 +71,7 @@ static int enc_new(BIO *h);
static int enc_free(BIO *data); static int enc_free(BIO *data);
static long enc_callback_ctrl(BIO *h, int cmd, bio_info_cb *fps); static long enc_callback_ctrl(BIO *h, int cmd, bio_info_cb *fps);
#define ENC_BLOCK_SIZE (1024*4) #define ENC_BLOCK_SIZE (1024*4)
#define BUF_OFFSET EVP_MAX_BLOCK_LENGTH #define BUF_OFFSET (EVP_MAX_BLOCK_LENGTH*2)
typedef struct enc_struct typedef struct enc_struct
{ {