Back out the previous change to fix the missing IP aliases in the guest info.

diff --git a/open-vm-tools/lib/nicInfo/nicInfoPosix.c b/open-vm-tools/lib/nicInfo/nicInfoPosix.c
index b6ca40fffbfa172581630133f5954b1ed9a9d885..708f4ad4551415ec31a10395d38a1ec8a8731b81 100644 (file)
--- a/open-vm-tools/lib/nicInfo/nicInfoPosix.c
+++ b/open-vm-tools/lib/nicInfo/nicInfoPosix.c
@@ -1,5 +1,5 @@
 /*********************************************************
- * Copyright (C) 2014-2019 VMware, Inc. All rights reserved.
+ * Copyright (C) 2014-2018 VMware, Inc. All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU Lesser General Public License as published
@@ -239,59 +239,6 @@ CountNetmaskBitsV6(struct sockaddr *netmask)
 }
 
 
-/*
- ******************************************************************************
- * IsIpEntryMatchDevice --                                               */ /**
- *
- * @brief Check if the IP entry matches the network device.
- *
- * @param[in]   devName the device name
- * @param[in]   devMac  the device MAC address
- * @param[in]   ip      an ifaddrs structure of the provided IP entry.
- *
- ******************************************************************************
- */
-
-
-static Bool
-IsIpEntryMatchDevice(const char *devName,
-                     unsigned char *devMac,
-                     struct ifaddrs *ip)
-{
-#if defined(USERWORLD)
-   return 0 == strncmp(devName, ip->ifa_name, IFNAMSIZ);
-#else
-   struct ifreq ifr;
-   struct sockaddr *sa = (struct sockaddr *)ip->ifa_addr;
-   int family = sa->sa_family;
-   int fd = socket(AF_UNIX, SOCK_DGRAM, 0);
-   unsigned char *myMac;
-
-   if (fd < 0) {
-      g_warning("%s: socket() failed\n", __FUNCTION__);
-      /* out of file descriptor ? this is very bad, so fail safe */
-      return FALSE;
-   }
-
-   ifr.ifr_addr.sa_family = family;
-
-   ASSERT(strlen(ip->ifa_name) < IFNAMSIZ);
-   strncpy(ifr.ifr_name, ip->ifa_name, IFNAMSIZ);
-
-   ioctl(fd, SIOCGIFHWADDR, &ifr);
-   close(fd);
-
-   myMac = (unsigned char *)ifr.ifr_hwaddr.sa_data;
-#define NUM_OF_MAC_BYTES 6
-   if (0 == memcmp(devMac, myMac, NUM_OF_MAC_BYTES)) {
-      return TRUE;
-   } else {
-      return FALSE;
-   }
-#endif
-}
-
-
 /*
  ******************************************************************************
  * GuestInfoGetInterface --                                              */ /**
@@ -358,13 +305,13 @@ GuestInfoGetInterface(struct ifaddrs *ifaddrs,
             break;
          }
          /*
-          * Now look for all IPv4 and IPv6 interfaces that matches
-          * the current AF_PACKET interface.
+          * Now look for all IPv4 and IPv6 interfaces with the same
+          * interface name as the current AF_PACKET interface.
           */
          for (ip = ifaddrs; ip != NULL; ip = ip->ifa_next) {
             struct sockaddr *sa = (struct sockaddr *)ip->ifa_addr;
             if (sa != NULL &&
-                IsIpEntryMatchDevice(pkt->ifa_name, sll->sll_addr, ip)) {
+                strncmp(ip->ifa_name, pkt->ifa_name, IFNAMSIZ) == 0) {
                int family = sa->sa_family;
                Bool goodAddress = FALSE;
                unsigned nBits = 0;