diff options
Diffstat (limited to 'drivers/builtin_openssl2/crypto/bio/bss_mem.c')
| -rw-r--r-- | drivers/builtin_openssl2/crypto/bio/bss_mem.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/builtin_openssl2/crypto/bio/bss_mem.c b/drivers/builtin_openssl2/crypto/bio/bss_mem.c index d190765dc2..b0394a960d 100644 --- a/drivers/builtin_openssl2/crypto/bio/bss_mem.c +++ b/drivers/builtin_openssl2/crypto/bio/bss_mem.c @@ -91,7 +91,8 @@ BIO_METHOD *BIO_s_mem(void) return (&mem_method); } -BIO *BIO_new_mem_buf(void *buf, int len) + +BIO *BIO_new_mem_buf(const void *buf, int len) { BIO *ret; BUF_MEM *b; @@ -105,7 +106,8 @@ BIO *BIO_new_mem_buf(void *buf, int len) if (!(ret = BIO_new(BIO_s_mem()))) return NULL; b = (BUF_MEM *)ret->ptr; - b->data = buf; + /* Cast away const and trust in the MEM_RDONLY flag. */ + b->data = (void *)buf; b->length = sz; b->max = sz; ret->flags |= BIO_FLAGS_MEM_RDONLY; |