From: Adam Dickmeiss <adam@indexdata.dk>
Date: Tue, 19 Jan 2010 12:12:39 +0000 (+0100)
Subject: WIN32: dont mess with peer address
X-Git-Tag: v4.0.0~12^2
X-Git-Url: http://sru.miketaylor.org.uk/cgi-bin?a=commitdiff_plain;h=1122ba757b75750168f0ee748748b3bdc20dcd8b;p=yaz-moved-to-github.git

WIN32: dont mess with peer address

For some reason we never got accept on Windows to return a peer
address. This change just ensure we don't work with it
(uninitialized variable addr).
---

diff --git a/src/tcpip.c b/src/tcpip.c
index bd4db34..d72bc44 100644
--- a/src/tcpip.c
+++ b/src/tcpip.c
@@ -751,8 +751,12 @@ int tcpip_listen(COMSTACK h, char *raddr, int *addrlen,
                  int (*check_ip)(void *cd, const char *a, int len, int t),
                  void *cd)
 {
+#ifdef WIN32
+    /* we don't get peer address on Windows (via accept) */
+#else
     struct sockaddr_in addr;
     YAZ_SOCKLEN_T len = sizeof(addr);
+#endif
 
     TRC(fprintf(stderr, "tcpip_listen pid=%d\n", getpid()));
     if (h->state != CS_ST_IDLE)
@@ -792,6 +796,10 @@ int tcpip_listen(COMSTACK h, char *raddr, int *addrlen,
         }
         return -1;
     }
+#ifdef WIN32
+    if (addrlen)
+        *addrlen = 0;
+#else
     if (addrlen && (size_t) (*addrlen) >= sizeof(struct sockaddr_in))
         memcpy(raddr, &addr, *addrlen = sizeof(struct sockaddr_in));
     else if (addrlen)
@@ -808,6 +816,7 @@ int tcpip_listen(COMSTACK h, char *raddr, int *addrlen,
         h->newfd = -1;
         return -1;
     }
+#endif
     h->state = CS_ST_INCON;
     return 0;
 }