fprint2

zerotier · Mar 14, 2024 · 223061c · 223061c
1 parent 5eb6c0d
commit 223061c
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/node/InetAddress.cpp b/node/InetAddress.cpp
@@ -28,10 +28,13 @@ const InetAddress InetAddress::LO6((const void *)("\x00\x00\x00\x00\x00\x00\x00\
 
 InetAddress::IpScope InetAddress::ipScope() const
 {
+	char buf[255];
+	fprintf(stderr, "scope for %s \t", this->toString(buf));
 	switch(ss_family) {
 
 		case AF_INET: {
 			const uint32_t ip = Utils::ntoh((uint32_t)reinterpret_cast<const struct sockaddr_in *>(this)->sin_addr.s_addr);
+			fprintf(stderr, "AF_INET\n");
 			switch(ip >> 24) {
 				case 0x00:
 					return IP_SCOPE_NONE;           // 0.0.0.0/8 (reserved, never used)
@@ -112,6 +115,7 @@ InetAddress::IpScope InetAddress::ipScope() const
 		}	break;
 
 		case AF_INET6: {
+			fprintf(stderr, "AF_INET6\n");
 			const unsigned char *ip = reinterpret_cast<const unsigned char *>(reinterpret_cast<const struct sockaddr_in6 *>(this)->sin6_addr.s6_addr);
 			if ((ip[0] & 0xf0) == 0xf0) {
 				if (ip[0] == 0xff) {

diff --git a/service/OneService.cpp b/service/OneService.cpp
@@ -1698,7 +1698,7 @@ class OneServiceImpl : public OneService
 				bool isAuth = false;
 				// If localhost, allow
 				char buf[255];
-				fprintf(stderr, "remote Addr: %s\n", remoteAddr.toIpString(buf));
+				fprintf(stderr, "scope: %d, remote Addr: %s\n", remoteAddr.ipScope(),remoteAddr.toIpString(buf));
 				if (remoteAddr.ipScope() == InetAddress::IP_SCOPE_LOOPBACK) {
 					ipAllowed = true;
 				}