show ip addresses for group peers

zoff99 · Mar 14, 2024 · 85179a2 · 85179a2
1 parent e91a139
commit 85179a2
Showing 1 changed file with 25 additions and 0 deletions.
diff --git a/jni-c-toxcore/jni-c-toxcore.c b/jni-c-toxcore/jni-c-toxcore.c
@@ -7744,6 +7744,31 @@ Java_com_zoffcc_applications_trifa_MainActivity_tox_1group_1invite_1friend(JNIEn
 #endif
 }
 
+JNIEXPORT jstring JNICALL
+Java_com_zoffcc_applications_trifa_MainActivity_tox_1group_1get_1connection_1ip(JNIEnv *env, jobject thiz,
+        jlong group_number, jlong peer_id)
+{
+    if(tox_global == NULL)
+    {
+        return NULL;
+    }
+
+/*
+    const int ipv6_strlen_max = 39;
+    const int port_strlen_max = 5;
+    const int space_char_strlen_max = 1;
+    const int max_tcp_relays_per_friend = 6;
+    const int max_length = ((ipv6_strlen_max + space_char_strlen_max + port_strlen_max + 2) * max_tcp_relays_per_friend) + 10;
+*/
+// compiler hates humanity, so its a define now. silly.
+#define IP_STR_MAX_STR_LEN (((39 + 1 + 5 + 2) * 6) + 10)
+    char ip_str[IP_STR_MAX_STR_LEN + 1];
+    CLEAR(ip_str);
+    tox_group_get_connection_ip(tox_global, (uint32_t)group_number, (uint32_t)peer_id, uint8_t *ip_str);
+    jstring js1 = c_safe_string_from_java((char *)ip_str, IP_STR_MAX_STR_LEN);
+    return js1;
+}
+
 JNIEXPORT jlong JNICALL
 Java_com_zoffcc_applications_trifa_MainActivity_tox_1group_1new(JNIEnv *env, jobject thiz,
         jint privacy_state, jobject group_name, jobject my_peer_name)