diff options
Diffstat (limited to 'runtime/librsgt.h')
| -rw-r--r-- | runtime/librsgt.h | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/runtime/librsgt.h b/runtime/librsgt.h index d308d4c3..7eb63c11 100644 --- a/runtime/librsgt.h +++ b/runtime/librsgt.h @@ -39,12 +39,13 @@ struct gtctx_s { uint8_t bKeepTreeHashes; uint64_t blockSizeLimit; char *timestamper; + void (*errFunc)(void *, unsigned char*); + void *usrptr; /* for error function */ }; typedef struct gtctx_s *gtctx; /* this describes a file, as far as librsgt is concerned */ struct gtfile_s { - gtctx ctx; /* the following data items are mirrored from gtctx to * increase cache hit ratio (they are frequently accesed). */ @@ -52,6 +53,7 @@ struct gtfile_s { uint8_t bKeepRecordHashes; uint8_t bKeepTreeHashes; /* end mirrored properties */ + uint8_t disabled; /* permits to disable this file --> set to 1 */ uint64_t blockSizeLimit; uint8_t *IV; /* initial value for blinding masks */ GTDataHash *x_prev; /* last leaf hash (maybe of previous block) --> preserve on term */ @@ -71,6 +73,7 @@ struct gtfile_s { /* data members for the associated TLV file */ char tlvBuf[4096]; int tlvIdx; /* current index into tlvBuf */ + gtctx ctx; }; typedef struct gtfile_s *gtfile; typedef struct gterrctx_s gterrctx_t; @@ -171,6 +174,7 @@ struct rsgtstatefile { #define RSGTE_INVLD_TIMESTAMP 17 /* RFC3161 timestamp is invalid */ #define RSGTE_TS_DERDECODE 18 /* error DER-Decoding a timestamp */ #define RSGTE_TS_DERENCODE 19 /* error DER-Encoding a timestamp */ +#define RSGTE_HASH_CREATE 20 /* error creating a hash */ /* the following function maps RSGTE_* state to a string - must be updated * whenever a new state is added. @@ -221,6 +225,8 @@ RSGTE2String(int err) return "error DER-decoding RFC3161 timestamp"; case RSGTE_TS_DERENCODE: return "error DER-encoding RFC3161 timestamp"; + case RSGTE_HASH_CREATE: + return "error creating hash"; default: return "unknown error"; } @@ -342,15 +348,16 @@ rsgtSetKeepTreeHashes(gtctx ctx, int val) } int rsgtSetHashFunction(gtctx ctx, char *algName); -void rsgtInit(char *usragent); +int rsgtInit(char *usragent); void rsgtExit(void); gtctx rsgtCtxNew(void); +void rsgtsetErrFunc(gtctx ctx, void (*func)(void*, unsigned char *), void *usrptr); gtfile rsgtCtxOpenFile(gtctx ctx, unsigned char *logfn); -void rsgtfileDestruct(gtfile gf); +int rsgtfileDestruct(gtfile gf); void rsgtCtxDel(gtctx ctx); void sigblkInit(gtfile gf); -void sigblkAddRecord(gtfile gf, const unsigned char *rec, const size_t len); -void sigblkFinish(gtfile gf); +int sigblkAddRecord(gtfile gf, const unsigned char *rec, const size_t len); +int sigblkFinish(gtfile gf); /* reader functions */ int rsgt_tlvrdHeader(FILE *fp, unsigned char *hdr); int rsgt_tlvrd(FILE *fp, tlvrecord_t *rec, void *obj); @@ -370,9 +377,9 @@ void rsgt_objfree(uint16_t tlvtype, void *obj); /* TODO: replace these? */ -void hash_m(gtfile gf, GTDataHash **m); -void hash_r(gtfile gf, GTDataHash **r, const unsigned char *rec, const size_t len); -void hash_node(gtfile gf, GTDataHash **node, GTDataHash *m, GTDataHash *r, uint8_t level); +int hash_m(gtfile gf, GTDataHash **m); +int hash_r(gtfile gf, GTDataHash **r, const unsigned char *rec, const size_t len); +int hash_node(gtfile gf, GTDataHash **node, GTDataHash *m, GTDataHash *r, uint8_t level); extern char *rsgt_read_puburl; /**< url of publication server */ extern uint8_t rsgt_read_showVerified; |