From ef6a90973cae8b047bdcbc3fcf14206efc98955a Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Thu, 7 Apr 2016 13:33:15 +0200 Subject: [PATCH 2/2] iscsi-ls: skip link-local IPv6 addresses RH-Author: Paolo Bonzini Message-id: <1460035995-9887-3-git-send-email-pbonzini@redhat.com> Patchwork-id: 69978 O-Subject: [RHEL7.3 libiscsi PATCH 2/2] iscsi-ls: skip link-local IPv6 addresses Bugzilla: 1266523 RH-Acked-by: Miroslav Rezanina RH-Acked-by: Thomas Huth RH-Acked-by: Laszlo Ersek Some iSCSI targets provide a link-local IPv6 address as a portal, but that is unusable without knowing the interface (aka scope-id) to use for the connection. This causes iscsi-ls to report an EINVAL and exit. Just skip the error. Signed-off-by: Paolo Bonzini (cherry picked from commit d84ee65eaad902bb41fa6bae1f8127e03cb63506) Signed-off-by: Miroslav Rezanina --- src/iscsi-ls.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/iscsi-ls.c b/src/iscsi-ls.c index 10b0e8d..d11806c 100644 --- a/src/iscsi-ls.c +++ b/src/iscsi-ls.c @@ -156,6 +156,11 @@ void list_luns(struct client_state *clnt, const char *target, const char *portal int full_report_size; int i; + if (strncasecmp(portal, "[fe80:", 6) == 0) { + fprintf(stderr, "skipping link-local address\n"); + return; + } + iscsi = iscsi_create_context(initiator); if (iscsi == NULL) { printf("Failed to create context\n"); -- 1.8.3.1