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authorViacheslav Mitrofanov <v.v.mitrofanov@yadro.com>2022-12-02 12:18:08 +0300
committerTom Rini <trini@konsulko.com>2022-12-05 12:47:16 -0500
commiteeb0a2c6938226ee3c46fa66971da9231d64667d (patch)
tree6eb7a6f8caca4976f1f78afa9f229b41e704f67b /net/net.c
parent7fbf230d79ad531e680475529191e2ec08099c7d (diff)
net: ping6: Add ping6 command
Implement ping6 command to ping hosts using IPv6. It works the same way as an ordinary ping command. There is no ICMP request so it is not possible to ping our host. This patch adds options in Kconfig and Makefile to build ping6 command. Series-changes: 3 - Added structures and functions descriptions - Added to ping6_receive() return value instead of void Series-changes: 4 - Fixed structures and functions description style Signed-off-by: Viacheslav Mitrofanov <v.v.mitrofanov@yadro.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'net/net.c')
-rw-r--r--net/net.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/net/net.c b/net/net.c
index 28c8dfdef23..1c39acc4936 100644
--- a/net/net.c
+++ b/net/net.c
@@ -525,6 +525,11 @@ restart:
ping_start();
break;
#endif
+#if defined(CONFIG_CMD_PING6)
+ case PING6:
+ ping6_start();
+ break;
+#endif
#if defined(CONFIG_CMD_NFS) && !defined(CONFIG_SPL_BUILD)
case NFS:
nfs_start();
@@ -1434,6 +1439,14 @@ static int net_check_prereq(enum proto_t protocol)
}
goto common;
#endif
+#if defined(CONFIG_CMD_PING6)
+ case PING6:
+ if (ip6_is_unspecified_addr(&net_ping_ip6)) {
+ puts("*** ERROR: ping address not given\n");
+ return 1;
+ }
+ goto common;
+#endif
#if defined(CONFIG_CMD_DNS)
case DNS:
if (net_dns_server.s_addr == 0) {