From: Todd C. Miller <Todd.Miller@courtesan.com>
Date: Mon, 22 Jan 2018 17:27:16 +0000 (-0700)
Subject: Add some missing freeaddrinfo() calls to avoid leaking memory.
X-Git-Tag: release-1.1pre16~30
X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=commitdiff_plain;h=92d66492e0824674f68d26e787dd1ba4444a4601

Add some missing freeaddrinfo() calls to avoid leaking memory.
---

diff --git a/src/invitation.c b/src/invitation.c
index c667a6ed..4a262a82 100644
--- a/src/invitation.c
+++ b/src/invitation.c
@@ -1201,6 +1201,7 @@ next:
 		aip = aip->ai_next;
 
 		if(!aip) {
+			freeaddrinfo(ai);
 			return 1;
 		}
 	}
@@ -1246,6 +1247,8 @@ next:
 		goto next;
 	}
 
+	freeaddrinfo(ai);
+
 	// Check if the hash of the key he gave us matches the hash in the URL.
 	char *fingerprint = line + 2;
 	char hishash[64];
diff --git a/src/net_setup.c b/src/net_setup.c
index 4f9d738f..17675aec 100644
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -902,6 +902,7 @@ static bool setup_myself(void) {
 
 		free(myport);
 		memcpy(&sa, ai->ai_addr, ai->ai_addrlen);
+		freeaddrinfo(ai);
 		sockaddr2str(&sa, NULL, &myport);
 	}