From acc9fc2f516a09dec002947c16565da6d89934a0 Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Sun, 4 Oct 2020 06:37:12 +0900
Subject: [PATCH] network: drop unused function

---
 src/network/networkd-network.c | 45 ----------------------------------
 src/network/networkd-network.h |  1 -
 2 files changed, 46 deletions(-)

diff --git a/src/network/networkd-network.c b/src/network/networkd-network.c
index 78b888582b..ec4dc22757 100644
--- a/src/network/networkd-network.c
+++ b/src/network/networkd-network.c
@@ -946,51 +946,6 @@ int config_parse_domains(
         }
 }
 
-int config_parse_ipv6token(
-                const char* unit,
-                const char *filename,
-                unsigned line,
-                const char *section,
-                unsigned section_line,
-                const char *lvalue,
-                int ltype,
-                const char *rvalue,
-                void *data,
-                void *userdata) {
-
-        union in_addr_union buffer;
-        struct in6_addr *token = data;
-        int r;
-
-        assert(filename);
-        assert(lvalue);
-        assert(rvalue);
-        assert(token);
-
-        r = in_addr_from_string(AF_INET6, rvalue, &buffer);
-        if (r < 0) {
-                log_syntax(unit, LOG_WARNING, filename, line, r,
-                           "Failed to parse IPv6 token, ignoring: %s", rvalue);
-                return 0;
-        }
-
-        if (in_addr_is_null(AF_INET6, &buffer)) {
-                log_syntax(unit, LOG_WARNING, filename, line, 0,
-                           "IPv6 token cannot be the ANY address, ignoring: %s", rvalue);
-                return 0;
-        }
-
-        if ((buffer.in6.s6_addr32[0] | buffer.in6.s6_addr32[1]) != 0) {
-                log_syntax(unit, LOG_WARNING, filename, line, 0,
-                           "IPv6 token cannot be longer than 64 bits, ignoring: %s", rvalue);
-                return 0;
-        }
-
-        *token = buffer.in6;
-
-        return 0;
-}
-
 int config_parse_hostname(
                 const char *unit,
                 const char *filename,
diff --git a/src/network/networkd-network.h b/src/network/networkd-network.h
index ad61995ca6..cbcbb73872 100644
--- a/src/network/networkd-network.h
+++ b/src/network/networkd-network.h
@@ -320,7 +320,6 @@ bool network_has_static_ipv6_configurations(Network *network);
 
 CONFIG_PARSER_PROTOTYPE(config_parse_stacked_netdev);
 CONFIG_PARSER_PROTOTYPE(config_parse_tunnel);
-CONFIG_PARSER_PROTOTYPE(config_parse_ipv6token);
 CONFIG_PARSER_PROTOTYPE(config_parse_domains);
 CONFIG_PARSER_PROTOTYPE(config_parse_dns);
 CONFIG_PARSER_PROTOTYPE(config_parse_hostname);