Rename to ZSTD_d_forceIgnoreChecksum, add to DCtx, add function to set the advanced param

2020-08-21 16:23:39 -04:00
parent b5cddda073
commit 2f39124342
3 changed files with 22 additions and 5 deletions
@@ -100,6 +100,11 @@ typedef enum {
    ZSTD_obm_stable = 1     /* ZSTD_outBuffer is stable */
 } ZSTD_outBufferMode_e;

+typedef enum {
+    ZSTD_d_validateChecksum = 0,
+    ZSTD_d_ignoreChecksum = 1
+} ZSTD_ignoreChecksumMode_e;
+
 struct ZSTD_DCtx_s
 {
    const ZSTD_seqSymbol* LLTptr;
@@ -122,6 +127,7 @@ struct ZSTD_DCtx_s
    XXH64_state_t xxhState;
    size_t headerSize;
    ZSTD_format_e format;
+    ZSTD_ignoreChecksumMode_e forceIgnoreChecksum;   /* if enabled, will ignore checksums in compressed frame */
    const BYTE* litPtr;
    ZSTD_customMem customMem;
    size_t litSize;