From: Michal Privoznik <mprivozn@redhat.com> When connecting to a VMWare server, the hostname from URI is resolved using esxUtil_ResolveHostname() which in turn calls getaddrinfo(). But in the hints argument, we restrict the return address to be IPv4 (AF_INET) which obviously fails if the address to resolve is an IPv6 address. Set the hint to AF_UNSPEC which allows both IPv4 and IPv6. While at it, also allow IPv4 addresses mapped in IPv6 by setting AI_V4MAPPED flag. Resolves: https://issues.redhat.com/browse/RHEL-138300 Signed-off-by: Michal Privoznik <mprivozn@redhat.com> --- src/esx/esx_util.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/esx/esx_util.c b/src/esx/esx_util.c index 88b3dc893f..a6275babd5 100644 --- a/src/esx/esx_util.c +++ b/src/esx/esx_util.c @@ -275,8 +275,8 @@ esxUtil_ResolveHostname(const char *hostname, char **ipAddress) int errcode; g_autofree char *address = NULL; - hints.ai_flags = AI_ADDRCONFIG; - hints.ai_family = AF_INET; + hints.ai_flags = AI_ADDRCONFIG | AI_V4MAPPED; + hints.ai_family = AF_UNSPEC; hints.ai_socktype = SOCK_STREAM; hints.ai_protocol = 0; -- 2.52.0