diff options
Diffstat (limited to 'src/util/mesa-sha1.h')
| -rw-r--r-- | src/util/mesa-sha1.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/util/mesa-sha1.h b/src/util/mesa-sha1.h index 9842bbb1e2d..c264927d572 100644 --- a/src/util/mesa-sha1.h +++ b/src/util/mesa-sha1.h @@ -24,7 +24,8 @@ #define MESA_SHA1_H #include <stdlib.h> -#include "c99_compat.h" +#include <stdio.h> +#include <stdbool.h> #include "sha1/sha1.h" #ifdef __cplusplus @@ -32,6 +33,7 @@ extern "C" { #endif #define mesa_sha1 _SHA1_CTX +#define SHA1_DIGEST_LENGTH32 (SHA1_DIGEST_LENGTH / 4) static inline void _mesa_sha1_init(struct mesa_sha1 *ctx) @@ -42,7 +44,8 @@ _mesa_sha1_init(struct mesa_sha1 *ctx) static inline void _mesa_sha1_update(struct mesa_sha1 *ctx, const void *data, size_t size) { - SHA1Update(ctx, (const unsigned char *)data, size); + if (size) + SHA1Update(ctx, (const unsigned char *)data, size); } static inline void @@ -60,6 +63,13 @@ _mesa_sha1_hex_to_sha1(unsigned char *buf, const char *hex); void _mesa_sha1_compute(const void *data, size_t size, unsigned char result[20]); +void +_mesa_sha1_print(FILE *f, const uint8_t sha1[SHA1_DIGEST_LENGTH]); + +bool +_mesa_printed_sha1_equal(const uint8_t sha1[SHA1_DIGEST_LENGTH], + const uint32_t printed_sha1[SHA1_DIGEST_LENGTH32]); + #ifdef __cplusplus } /* extern C */ #endif |