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authorOpenGnSys Support Team <soporte-og@soleta.eu>2019-05-23 17:49:18 +0200
committerOpenGnSys Support Team <soporte-og@soleta.eu>2019-05-27 13:02:57 +0200
commit7e4e5b5e0884483e8c7d4b0adb8f10a93157ceaf (patch)
treebe43c4da307ee070a3a3a558b2abbf3c1ebb66c8 /sources/ogAdmServer.cpp
parent5797e0b199caa44b992929a0f421f6e1a455fffe (diff)
#915 add run command to REST API in ogAdmServer
Run command on client (through POST method): curl -X POST http://127.0.0.1:8888/shell/run -d @post_run.json Request POST /shell/run {"clients": [ "192.168.2.1", "192.168.2.2" ], "run" : "ls" } Reply: 200 OK
Diffstat (limited to 'sources/ogAdmServer.cpp')
-rw-r--r--sources/ogAdmServer.cpp75
1 files changed, 75 insertions, 0 deletions
diff --git a/sources/ogAdmServer.cpp b/sources/ogAdmServer.cpp
index a83a47d..0ad4d84 100644
--- a/sources/ogAdmServer.cpp
+++ b/sources/ogAdmServer.cpp
@@ -3630,6 +3630,7 @@ struct og_msg_params {
const char *mac_array[64];
unsigned int ips_array_len;
const char *wol_type;
+ char run_cmd[4096];
};
static int og_json_parse_clients(json_t *element, struct og_msg_params *params)
@@ -3856,6 +3857,71 @@ static int og_cmd_wol(json_t *element, struct og_msg_params *params)
return 0;
}
+static int og_json_parse_run(json_t *element, struct og_msg_params *params)
+{
+ if (json_typeof(element) != JSON_STRING)
+ return -1;
+
+ snprintf(params->run_cmd, sizeof(params->run_cmd), "%s",
+ json_string_value(element));
+
+ return 0;
+}
+
+static int og_cmd_run_post(json_t *element, struct og_msg_params *params)
+{
+ char buf[4096] = {}, iph[4096] = {};
+ int err = 0, len;
+ const char *key;
+ unsigned int i;
+ json_t *value;
+ TRAMA *msg;
+
+ if (json_typeof(element) != JSON_OBJECT)
+ return -1;
+
+ json_object_foreach(element, key, value) {
+ if (!strcmp(key, "clients"))
+ err = og_json_parse_clients(value, params);
+ if (!strcmp(key, "run"))
+ err = og_json_parse_run(value, params);
+
+ if (err < 0)
+ break;
+ }
+
+ for (i = 0; i < params->ips_array_len; i++) {
+ len = snprintf(iph + strlen(iph), sizeof(iph), "%s;",
+ params->ips_array[i]);
+ }
+ len = snprintf(buf, sizeof(buf), "nfn=ConsolaRemota\riph=%s\rscp=%s\r",
+ iph, params->run_cmd);
+
+ msg = og_msg_alloc(buf, len);
+ if (!msg)
+ return -1;
+
+ if (!og_send_cmd((char **)params->ips_array, params->ips_array_len,
+ CLIENTE_OCUPADO, msg))
+ err = -1;
+
+ og_msg_free(msg);
+
+ if (err < 0)
+ return err;
+
+ for (i = 0; i < params->ips_array_len; i++) {
+ char filename[4096];
+ FILE *f;
+
+ sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]);
+ f = fopen(filename, "wt");
+ fclose(f);
+ }
+
+ return 0;
+}
+
static int og_client_not_found(struct og_client *cli)
{
char buf[] = "HTTP/1.1 404 Not Found\r\nContent-Length: 0\r\n\r\n";
@@ -3943,6 +4009,15 @@ static int og_client_state_process_payload_rest(struct og_client *cli)
return og_client_not_found(cli);
}
err = og_cmd_wol(root, &params);
+ } else if (!strncmp(cmd, "shell/run", strlen("shell/run"))) {
+ if (method != OG_METHOD_POST)
+ return -1;
+
+ if (!root) {
+ syslog(LOG_ERR, "command run with no payload\n");
+ return og_client_not_found(cli);
+ }
+ err = og_cmd_run_post(root, &params);
} else {
syslog(LOG_ERR, "unknown command %s\n", cmd);
err = og_client_not_found(cli);