#include <stdio.h>
#include <stdint.h>
#include "version.h"
#include "types.h"
#include "hash.h"
#include "publicationsfile.h"
#include "log.h"
#include "signature.h"
#include "verification.h"
#include "policy.h"

Macros
#define	KSI_CTX_PUBFILE_CACHE_DEFAULT_TTL (8 * 60 * 60)

#define	KSI_CTX_HA_MAX_SUBSERVICES 3

#define	KSI_sendSignRequest(ctx, request, handle) KSI_sendAggregatorRequest(ctx, request, handle)

#define	KSI_sendExtendRequest(ctx, request, handle) KSI_sendExtenderRequest(ctx, request, handle)

#define	KSI_extendSignature(ctx, sig, extended) KSI_extendSignatureWithPolicy(ctx, sig, KSI_VERIFICATION_POLICY_INTERNAL, NULL, extended)

#define	KSI_CTX_setAggregatorHmacAlgorithm(ctx, alg_id) KSI_CTX_setOption(ctx, KSI_OPT_AGGR_HMAC_ALGORITHM, (void*)(alg_id))

#define	KSI_CTX_setExtenderHmacAlgorithm(ctx, alg_id) KSI_CTX_setOption(ctx, KSI_OPT_EXT_HMAC_ALGORITHM, (void*)(alg_id))

#define	KSI_CTX_FLAG_AGGR_PDU_VER KSI_OPT_AGGR_PDU_VER

#define	KSI_CTX_FLAG_EXT_PDU_VER KSI_OPT_EXT_PDU_VER

#define	KSI_CtxFlag KSI_Option_en

#define	KSI_CTX_setFlag(ctx, flag, param) KSI_CTX_setOption((ctx), (flag), (param))

#define	KSI_CERT_EMAIL "1.2.840.113549.1.9.1"

#define	KSI_CERT_COMMON_NAME "2.5.4.3"

#define	KSI_CERT_COUNTRY "2.5.4.6"

#define	KSI_CERT_ORGANIZATION "2.5.4.10"

Typedefs
typedef int(*	KSI_Config_Callback) (KSI_CTX ctx, KSI_Config conf)

typedef enum KSI_Option_en	KSI_Option

Enumerations
enum	KSI_StatusCode { KSI_OK = 0 , KSI_AGGREGATOR_NOT_CONFIGURED = 0x01 , KSI_EXTENDER_NOT_CONFIGURED = 0x02 , KSI_PUBLICATIONS_FILE_NOT_CONFIGURED = 0x03 , KSI_PUBFILE_VERIFICATION_NOT_CONFIGURED = 0x04 , KSI_INVALID_VERIFICATION_INPUT = 0x05 , KSI_INVALID_ARGUMENT = 0x100 , KSI_INVALID_FORMAT = 0x101 , KSI_UNTRUSTED_HASH_ALGORITHM = 0x102 , KSI_UNAVAILABLE_HASH_ALGORITHM = 0x103 , KSI_BUFFER_OVERFLOW = 0x104 , KSI_TLV_PAYLOAD_TYPE_MISMATCH = 0x105 , KSI_ASYNC_NOT_FINISHED = 0x106 , KSI_INVALID_SIGNATURE = 0x107 , KSI_INVALID_PKI_SIGNATURE = 0x108 , KSI_PKI_CERTIFICATE_NOT_TRUSTED = 0x109 , KSI_INVALID_STATE = 0x10a , KSI_UNKNOWN_HASH_ALGORITHM_ID = 0x10b , KSI_HASH_ALGORITHM_DEPRECATED = 0x10c , KSI_HASH_ALGORITHM_OBSOLETE = 0x10d , KSI_OUT_OF_MEMORY = 0x200 , KSI_IO_ERROR = 0x201 , KSI_NETWORK_ERROR = 0x202 , KSI_NETWORK_CONNECTION_TIMEOUT = 0x203 , KSI_NETWORK_SEND_TIMEOUT = 0x204 , KSI_NETWORK_RECIEVE_TIMEOUT = 0x205 , KSI_HTTP_ERROR = 0x206 , KSI_EXTEND_WRONG_CAL_CHAIN = 0x207 , KSI_EXTEND_NO_SUITABLE_PUBLICATION = 0x208 , KSI_VERIFICATION_FAILURE = 0x20a , KSI_INVALID_PUBLICATION = 0x20b , KSI_PUBLICATIONS_FILE_NOT_SIGNED_WITH_PKI = 0x20c , KSI_CRYPTO_FAILURE = 0x20d , KSI_HMAC_MISMATCH = 0x20e , KSI_REQUEST_PENDING = 0x20f , KSI_REQUEST_ID_MISMATCH = 0x210 , KSI_HMAC_ALGORITHM_MISMATCH = 0x211 , KSI_UNSUPPORTED_PDU_VERSION = 0x212 , KSI_INCOMPATIBLE_HASH_CHAIN = 0x213 , KSI_NETWORK_PROVIDER_DISABLED = 0x214 , KSI_SERVICE_INVALID_REQUEST = 0x400 , KSI_SERVICE_AUTHENTICATION_FAILURE = 0x401 , KSI_SERVICE_INVALID_PAYLOAD = 0x402 , KSI_SERVICE_INTERNAL_ERROR = 0x403 , KSI_SERVICE_UPSTREAM_ERROR = 0x404 , KSI_SERVICE_UPSTREAM_TIMEOUT = 0x405 , KSI_SERVICE_UNKNOWN_ERROR = 0x406 , KSI_SERVICE_AGGR_REQUEST_TOO_LARGE = 0x407 , KSI_SERVICE_AGGR_REQUEST_OVER_QUOTA = 0x408 , KSI_SERVICE_AGGR_TOO_MANY_REQUESTS = 0x409 , KSI_SERVICE_AGGR_INPUT_TOO_LONG = 0x40a , KSI_SERVICE_AGGR_PDU_V2_RESPONSE_TO_PDU_V1_REQUEST = 0x40b , KSI_SERVICE_AGGR_PDU_V1_RESPONSE_TO_PDU_V2_REQUEST = 0x40c , KSI_SERVICE_EXTENDER_INVALID_TIME_RANGE = 0x501 , KSI_SERVICE_EXTENDER_DATABASE_MISSING = 0x502 , KSI_SERVICE_EXTENDER_DATABASE_CORRUPT = 0x503 , KSI_SERVICE_EXTENDER_REQUEST_TIME_TOO_OLD = 0x504 , KSI_SERVICE_EXTENDER_REQUEST_TIME_TOO_NEW = 0x505 , KSI_SERVICE_EXTENDER_REQUEST_TIME_IN_FUTURE = 0x506 , KSI_SERVICE_EXTENDER_PDU_V2_RESPONSE_TO_PDU_V1_REQUEST = 0x507 , KSI_SERVICE_EXTENDER_PDU_V1_RESPONSE_TO_PDU_V2_REQUEST = 0x508 , KSI_ASYNC_CONNECTION_CLOSED = 0x604 , KSI_ASYNC_REQUEST_CACHE_FULL = 0x607 , KSI_UNKNOWN_ERROR = 0xffff }

enum	KSI_PDUver_en { KSI_ENUM_DEPRECATED =(KSI_PDU_VERSION_1, Only PDU v2 is supported.) = 1 , KSI_PDU_VERSION_2 = 2 }

enum	KSI_Option_en { KSI_OPT_AGGR_PDU_VER , KSI_OPT_EXT_PDU_VER , KSI_OPT_AGGR_HMAC_ALGORITHM , KSI_OPT_EXT_HMAC_ALGORITHM , KSI_OPT_DATAHASH_CACHE_SIZE , KSI_OPT_AGGR_CONF_RECEIVED_CALLBACK , KSI_OPT_EXT_CONF_RECEIVED_CALLBACK , KSI_OPT_PUBFILE_CACHE_TTL_SECONDS , KSI_OPT_HA_SAFEGUARD , __KSI_NUMBER_OF_OPTIONS }

Functions
const char *	KSI_getVersion (void)

const char *	KSI_getErrorString (int statusCode)

int	KSI_CTX_new (KSI_CTX **ctx)

void	KSI_CTX_free (KSI_CTX *ctx)

int	KSI_CTX_registerGlobals (KSI_CTX ctx, int(initFn)(void), void(*cleanupFn)(void))

int	KSI_ERR_statusDump (KSI_CTX ctx, FILE f)

char *	KSI_ERR_toString (KSI_CTX ctx, char buf, size_t buf_len)

int	KSI_ERR_getBaseErrorMessage (KSI_CTX ctx, char buf, size_t len, int error, int ext)

void *	KSI_malloc (size_t size)

void *	KSI_calloc (size_t num, size_t size)

void	KSI_free (void *ptr)

int	KSI_sendAggregatorRequest (KSI_CTX ctx, KSI_AggregationReq request, KSI_RequestHandle **handle)

int	KSI_sendExtenderRequest (KSI_CTX ctx, KSI_ExtendReq request, KSI_RequestHandle **handle)

int	KSI_sendPublicationRequest (KSI_CTX ctx, const unsigned char request, size_t request_length, KSI_RequestHandle **handle)

int	KSI_receivePublicationsFile (KSI_CTX ctx, KSI_PublicationsFile *pubFile)

int	KSI_verifyPublicationsFile (KSI_CTX ctx, const KSI_PublicationsFile pubFile)

int	KSI_receiveAggregatorConfig (KSI_CTX ctx, KSI_Config *config)

int	KSI_receiveExtenderConfig (KSI_CTX ctx, KSI_Config *config)

int	KSI_verifySignature (KSI_CTX ctx, KSI_Signature sig)

int	KSI_verifyDataHash (KSI_CTX ctx, KSI_Signature sig, const KSI_DataHash *hsh)

int	KSI_createSignature (KSI_CTX ctx, KSI_DataHash dataHash, KSI_Signature **sig)

int	KSI_extendSignatureWithPolicy (KSI_CTX ctx, const KSI_Signature sig, const KSI_Policy policy, KSI_VerificationContext context, KSI_Signature **extended)

int	KSI_CTX_setLogLevel (KSI_CTX *ctx, int level)

int	KSI_CTX_setLoggerCallback (KSI_CTX ctx, KSI_LoggerCallback cb, void logCtx)

int	KSI_CTX_setRequestHeaderCallback (KSI_CTX *ctx, KSI_RequestHeaderCallback cb)

int	KSI_CTX_setPublicationUrl (KSI_CTX ctx, const char uri)

int	KSI_CTX_setExtender (KSI_CTX ctx, const char uri, const char loginId, const char key)

int	KSI_CTX_setAggregator (KSI_CTX ctx, const char uri, const char loginId, const char key)

int	KSI_CTX_setOption (KSI_CTX ctx, KSI_Option opt, void param)

int	KSI_CTX_setTransferTimeoutSeconds (KSI_CTX *ctx, int timeout)

int	KSI_CTX_setConnectionTimeoutSeconds (KSI_CTX *ctx, int timeout)

int	KSI_CTX_setPublicationsFile (KSI_CTX ctx, KSI_PublicationsFile var)

int	KSI_CTX_setPKITruststore (KSI_CTX ctx, KSI_PKITruststore pki)

int	KSI_CTX_setNetworkProvider (KSI_CTX ctx, KSI_NetworkClient net)

int	KSI_CTX_setPublicationCertEmail (KSI_CTX ctx, const char email)

int	KSI_CTX_setDefaultPubFileCertConstraints (KSI_CTX ctx, const KSI_CertConstraint arr)

int	KSI_CTX_getPKITruststore (KSI_CTX ctx, KSI_PKITruststore *pki)

int	KSI_CTX_getPublicationsFile (KSI_CTX ctx, KSI_PublicationsFile *var)

int	KSI_CTX_getPublicationCertEmail (KSI_CTX ctx, const char *address)

int	KSI_CTX_getLastFailedSignature (KSI_CTX ctx, KSI_Signature *lastFailedSignature)

Macros

Typedefs

Enumerations

Functions