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| author | Eric Wong <normalperson@yhbt.net> | 2016-02-03 04:09:14 +0000 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-02-12 11:34:14 -0800 |
| commit | c915f11eb4922e154e29cf62d3b549d65c06a170 (patch) | |
| tree | c318d28aff355a3a42a6b7accc3fa0e71588584d /builtin/fetch.c | |
| parent | f3ee9ca53bc04e9770747ea58951135d60b11a8d (diff) | |
| download | git-c915f11eb4922e154e29cf62d3b549d65c06a170.tar.gz | |
connect & http: support -4 and -6 switches for remote operationsew/force-ipv4
Sometimes it is necessary to force IPv4-only or IPv6-only operation
on networks where name lookups may return a non-routable address and
stall remote operations.
The ssh(1) command has an equivalent switches which we may pass when
we run them. There may be old ssh(1) implementations out there
which do not support these switches; they should report the
appropriate error in that case.
rsync support is untouched for now since it is deprecated and
scheduled to be removed.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Reviewed-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/fetch.c')
| -rw-r--r-- | builtin/fetch.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/builtin/fetch.c b/builtin/fetch.c index c85f3471d4..89b71a8f85 100644 --- a/builtin/fetch.c +++ b/builtin/fetch.c @@ -37,6 +37,7 @@ static int prune = -1; /* unspecified */ static int all, append, dry_run, force, keep, multiple, update_head_ok, verbosity; static int progress = -1, recurse_submodules = RECURSE_SUBMODULES_DEFAULT; static int tags = TAGS_DEFAULT, unshallow, update_shallow; +static enum transport_family family; static const char *depth; static const char *upload_pack; static struct strbuf default_rla = STRBUF_INIT; @@ -124,6 +125,10 @@ static struct option builtin_fetch_options[] = { N_("accept refs that update .git/shallow")), { OPTION_CALLBACK, 0, "refmap", NULL, N_("refmap"), N_("specify fetch refmap"), PARSE_OPT_NONEG, parse_refmap_arg }, + OPT_SET_INT('4', "ipv4", &family, N_("use IPv4 addresses only"), + TRANSPORT_FAMILY_IPV4), + OPT_SET_INT('6', "ipv6", &family, N_("use IPv6 addresses only"), + TRANSPORT_FAMILY_IPV6), OPT_END() }; @@ -861,6 +866,7 @@ static struct transport *prepare_transport(struct remote *remote) struct transport *transport; transport = transport_get(remote, NULL); transport_set_verbosity(transport, verbosity, progress); + transport->family = family; if (upload_pack) set_option(transport, TRANS_OPT_UPLOADPACK, upload_pack); if (keep) |