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authorChris Boot <bootc@bootc.net>2011-08-13 22:10:46 -0700
committerNicholas Bellinger <nab@linux-iscsi.org>2011-08-22 19:26:29 +0000
commit6626a0572657a0945a7b9ccf4a6d6ad1750f9adc (patch)
tree65db4e143b121c6dbb101f1a076b943bb91a4a8f /drivers/target/iscsi
parentc3c74c7a33d837be391ab61aaae39bb21f16736a (diff)
iscsi-target: Implement iSCSI target IPv6 address printing.
The iSCSI target configfs code to print out an initiator's IPv6 address is not fully implemented. This patch uses snprintf() with the "%pI6c" format string to format the IPv6 address for display purposes. Signed-off-by: Chris Boot <bootc@bootc.net> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/iscsi')
-rw-r--r--drivers/target/iscsi/iscsi_target_login.c16
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c
index bcaf82f47037..daad362a93ce 100644
--- a/drivers/target/iscsi/iscsi_target_login.c
+++ b/drivers/target/iscsi/iscsi_target_login.c
@@ -1013,19 +1013,9 @@ static int __iscsi_target_login_thread(struct iscsi_np *np)
ISCSI_LOGIN_STATUS_TARGET_ERROR);
goto new_sess_out;
}
-#if 0
- if (!iscsi_ntop6((const unsigned char *)
- &sock_in6.sin6_addr.in6_u,
- (char *)&conn->ipv6_login_ip[0],
- IPV6_ADDRESS_SPACE)) {
- pr_err("iscsi_ntop6() failed\n");
- iscsit_tx_login_rsp(conn, ISCSI_STATUS_CLS_TARGET_ERR,
- ISCSI_LOGIN_STATUS_TARGET_ERROR);
- goto new_sess_out;
- }
-#else
- pr_debug("Skipping iscsi_ntop6()\n");
-#endif
+ snprintf(conn->login_ip, sizeof(conn->login_ip), "%pI6c",
+ &sock_in6.sin6_addr.in6_u);
+ conn->login_port = ntohs(sock_in6.sin6_port);
} else {
memset(&sock_in, 0, sizeof(struct sockaddr_in));

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