61 lines
1.9 KiB
C
61 lines
1.9 KiB
C
#include "amduat/asl/store.h"
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#include "amduat/enc/asl1_core.h"
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#include "amduat/hash/asl1.h"
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static bool amduat_asl_store_config_supported(
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const amduat_asl_store_config_t *config) {
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const amduat_hash_asl1_desc_t *hash_desc;
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if (config == NULL) {
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return false;
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}
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if (amduat_enc_asl1_core_desc_lookup(config->encoding_profile_id) == NULL) {
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return false;
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}
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hash_desc = amduat_hash_asl1_desc_lookup(config->hash_id);
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if (hash_desc == NULL || hash_desc->digest_len == 0 ||
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hash_desc->impl.digest == NULL) {
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return false;
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}
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return true;
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}
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void amduat_asl_store_init(amduat_asl_store_t *store,
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amduat_asl_store_config_t config,
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amduat_asl_store_ops_t ops,
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void *ctx) {
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if (store == NULL) {
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return;
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}
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store->config = config;
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store->ops = ops;
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store->ctx = ctx;
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}
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amduat_asl_store_error_t amduat_asl_store_put(amduat_asl_store_t *store,
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amduat_artifact_t artifact,
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amduat_reference_t *out_ref) {
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if (store == NULL || store->ops.put == NULL) {
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return AMDUAT_ASL_STORE_ERR_UNSUPPORTED;
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}
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if (!amduat_asl_store_config_supported(&store->config)) {
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return AMDUAT_ASL_STORE_ERR_UNSUPPORTED;
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}
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return store->ops.put(store->ctx, artifact, out_ref);
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}
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amduat_asl_store_error_t amduat_asl_store_get(amduat_asl_store_t *store,
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amduat_reference_t ref,
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amduat_artifact_t *out_artifact) {
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if (store == NULL || store->ops.get == NULL) {
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return AMDUAT_ASL_STORE_ERR_UNSUPPORTED;
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}
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if (!amduat_asl_store_config_supported(&store->config)) {
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return AMDUAT_ASL_STORE_ERR_UNSUPPORTED;
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}
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if (ref.hash_id != store->config.hash_id) {
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return AMDUAT_ASL_STORE_ERR_UNSUPPORTED;
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}
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return store->ops.get(store->ctx, ref, out_artifact);
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}
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