1 files changed, 60 insertions, 7 deletions

diff --git a/src/client.c b/src/client.c
index 9c4ec59..8551d50 100644
--- a/src/client.c
+++ b/src/client.c
@@ -381,24 +381,65 @@ static int og_dbi_queue_autorun(uint32_t computer_id, uint32_t proc_id)
 	return 0;
 }
 
+static int og_update_cache_info(struct og_dbi *dbi, struct list_head *cache_list, int clientid)
+{
+	struct og_cache_image *cache_image;
+	const char *msglog;
+	dbi_result result;
+
+	/* Remove old cache image info */
+	result = dbi_conn_queryf(dbi->conn,
+		"DELETE FROM cache WHERE clientid=%d;", clientid);
+
+	if (!result) {
+		dbi_conn_error(dbi->conn, &msglog);
+		syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
+		       __func__, __LINE__, msglog);
+		return false;
+	}
+	dbi_result_free(result);
+
+	/* Add new cache image info */
+	list_for_each_entry(cache_image, cache_list, list) {
+		result = dbi_conn_queryf(dbi->conn,
+			"INSERT INTO cache (clientid, imagename, size, checksum)"
+			"VALUES (%d, '%s', %lu, '%s')",
+			clientid,
+			cache_image->name,
+			cache_image->size,
+			cache_image->checksum);
+
+		if (!result) {
+			dbi_conn_error(dbi->conn, &msglog);
+			syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
+				__func__, __LINE__, msglog);
+			return false;
+		}
+		dbi_result_free(result);
+	}
+
+	return 0;
+}
+
 static int og_resp_refresh(json_t *data, struct og_client *cli)
 {
 	struct og_partition partitions[OG_PARTITION_MAX] = {};
 	struct og_partition disks[OG_DISK_MAX] = {};
 	const char *serial_number = NULL;
 	struct og_computer computer = {};
+	json_t *value, *cache = NULL;
 	const char *status = NULL;
+	LIST_HEAD(cache_list);
 	char cfg[4096] = {};
 	struct og_dbi *dbi;
 	uint32_t link = 0;
 	const char *key;
 	unsigned int i;
-	json_t *value;
 	int err = 0;
 	bool res;
 
 	if (json_typeof(data) != JSON_OBJECT)
-		return -1;
+		goto err_out;
 
 	json_object_foreach(data, key, value) {
 		if (!strcmp(key, "disk_setup")) {
@@ -411,10 +452,13 @@ static int og_resp_refresh(json_t *data, struct og_client *cli)
 			err = og_json_parse_string(value, &status);
 		} else if (!strcmp(key, "link")) {
 			err = og_json_parse_uint(value, &link);
+		} else if (!strcmp(key, "cache")) {
+			err = og_json_parse_cache(value, &cache_list);
+			cache = value;
 		}
 
 		if (err < 0)
-			return err;
+			goto err_out;
 	}
 
 	if (link)
@@ -470,13 +514,18 @@ static int og_resp_refresh(json_t *data, struct og_client *cli)
 	if (!dbi) {
 		syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
 				  __func__, __LINE__);
-		return -1;
+		goto err_out;
 	}
 
 	err = og_dbi_get_computer_info(dbi, &computer, cli->addr.sin_addr);
 	if (err < 0) {
 		og_dbi_close(dbi);
-		return -1;
+		goto err_out;
+	}
+
+	if (cache && og_update_cache_info(dbi, &cache_list, computer.id) < 0) {
+		og_dbi_close(dbi);
+		goto err_out;
 	}
 
 	res = actualizaConfiguracion(dbi, cfg, computer.id);
@@ -484,17 +533,21 @@ static int og_resp_refresh(json_t *data, struct og_client *cli)
 
 	if (!res) {
 		syslog(LOG_ERR, "Problem updating client configuration\n");
-		return -1;
+		goto err_out;
 	}
 
 	if (!cli->autorun && computer.procedure_id) {
 		cli->autorun = true;
 
 		if (og_dbi_queue_autorun(computer.id, computer.procedure_id))
-			return -1;
+			goto err_out;
 	}
 
+	og_cache_image_free(&cache_list);
 	return 0;
+err_out:
+	og_cache_image_free(&cache_list);
+	return -1;
 }
 
 static bool og_dbi_update_image(struct og_dbi *dbi,