diff options
Diffstat (limited to 'src/BTLS/BoringSSL/HMAC.chs')
| -rw-r--r-- | src/BTLS/BoringSSL/HMAC.chs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/BTLS/BoringSSL/HMAC.chs b/src/BTLS/BoringSSL/HMAC.chs index 1e5e82c..b708f85 100644 --- a/src/BTLS/BoringSSL/HMAC.chs +++ b/src/BTLS/BoringSSL/HMAC.chs @@ -19,11 +19,12 @@ module BTLS.BoringSSL.HMAC , hmacInitEx, hmacUpdate, hmacFinal ) where +import Data.ByteString (ByteString) import Foreign (FinalizerPtr, ForeignPtr, Ptr, Storable(alignment, sizeOf)) import Foreign.C.Types {#import BTLS.BoringSSL.Base#} -import BTLS.Cast (asVoidPtr) +import BTLS.Buffer (unsafeUseAsCBuffer) import BTLS.CreateWithFinalizer (createWithFinalizer) import BTLS.Result @@ -37,11 +38,11 @@ foreign import ccall "&HMAC_CTX_cleanup" hmacCtxCleanup :: FinalizerPtr HMACCtx {#fun HMAC_Init_ex as hmacInitEx - {`Ptr HMACCtx', asVoidPtr `Ptr a', id `CULong', `Ptr EVPMD', `Ptr Engine'} + {`Ptr HMACCtx', unsafeUseAsCBuffer* `ByteString'&, `Ptr EVPMD', `Ptr Engine'} -> `()' requireSuccess*-#} {#fun HMAC_Update as hmacUpdate - {`Ptr HMACCtx', id `Ptr CUChar', id `CULong'} -> `()' alwaysSucceeds*-#} + {`Ptr HMACCtx', unsafeUseAsCBuffer* `ByteString'&} -> `()' alwaysSucceeds*-#} {#fun HMAC_Final as hmacFinal {`Ptr HMACCtx', id `Ptr CUChar', id `Ptr CUInt'} -> `()' requireSuccess*-#} |