fix: Correct upsert bug

applications/Makefile

@@ -22,7 +22,11 @@ all: \
 	gocr.install \
 	gps_ekf.install \
 	license_plate_detection.install \
-	resize_image.install
+	resize_image.install \
+	scratch_storage_get.install \
+	scratch_storage_set.install \
+	scratch_storage_delete.install \
+	scratch_storage_upsert.install \
 
 .PHONY: clean
 clean:
@@ -94,3 +98,9 @@ scratch_storage_get.install: ../runtime/bin/scratch_storage_get.wasm.so
 
 .PHONY: scratch_storage_set.install
 scratch_storage_set.install: ../runtime/bin/scratch_storage_set.wasm.so
+
+.PHONY: scratch_storage_delete.install
+scratch_storage_delete.install: ../runtime/bin/scratch_storage_delete.wasm.so
+
+.PHONY: scratch_storage_upsert.install
+scratch_storage_upsert.install: ../runtime/bin/scratch_storage_upsert.wasm.so

applications/wasm_apps

@@ -1 +1 @@
-Subproject commit 54de4d27f9a6e1f20b65b7110612a658479e6133
+Subproject commit cf8a8bafb10c37f207ccba1405cac07cd70bae8f

runtime/include/map.h

@@ -153,9 +153,9 @@ map_upsert(struct map *map, uint8_t *key, uint32_t key_len, uint8_t *value, uint
 	for (struct map_node *node = map->buckets[hash % MAP_BUCKET_COUNT]; node != NULL; node = node->next) {
 		if (node->hash == hash) {
 			node->value_len = value_len;
-			node->value     = realloc(&node->value, value_len);
+			node->value     = realloc(node->value, value_len);
 			assert(node->value);
-			memcpy(&node->value, value, value_len);
+			memcpy(node->value, value, value_len);
 		}
 		goto DONE;
 	}
@@ -173,8 +173,8 @@ map_upsert(struct map *map, uint8_t *key, uint32_t key_len, uint8_t *value, uint
 	assert(new_node->value);
 
 	// Copy Key and Value
-	memcpy(&new_node->key, key, key_len);
+	memcpy(new_node->key, key, key_len);
-	memcpy(&new_node->value, value, value_len);
+	memcpy(new_node->value, value, value_len);
 
 	map->buckets[hash % MAP_BUCKET_COUNT] = new_node;
 

runtime/src/sledge_abi.c

@@ -1148,7 +1148,6 @@ DONE:
  * @param key_len
  * @param value_offset
  * @param value_len
- * @returns 0 on success, 1 if already present,
  */
 EXPORT void
 sledge_abi__scratch_storage_upsert(uint32_t key_offset, uint32_t key_len, uint32_t value_offset, uint32_t value_len)

tests/scratch_storage/spec.json

@@ -20,6 +20,24 @@
 				"relative-deadline-us": 20000000,
 				"http-resp-content-type": "text/plain",
 				"http-resp-size": 1024
+			},
+			{
+				"route": "/delete",
+				"path": "scratch_storage_delete.wasm.so",
+				"expected-execution-us": 10000000,
+				"admissions-percentile": 70,
+				"relative-deadline-us": 20000000,
+				"http-resp-content-type": "text/plain",
+				"http-resp-size": 1024
+			},
+			{
+				"route": "/upsert",
+				"path": "scratch_storage_upsert.wasm.so",
+				"expected-execution-us": 10000000,
+				"admissions-percentile": 70,
+				"relative-deadline-us": 20000000,
+				"http-resp-content-type": "text/plain",
+				"http-resp-size": 1024
 			}
 		]
 	}