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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-10-24 21:39:10 +0200 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-10-27 09:41:04 +0200 |
| commit | 68cbac5bd43168b310664911a50a8b46b313108a (patch) | |
| tree | ee10385620278feacfd17496bd5baf6a0dded230 /src | |
| parent | sd-radv: use assert_return() (diff) | |
| download | systemd-68cbac5bd43168b310664911a50a8b46b313108a.tar.xz systemd-68cbac5bd43168b310664911a50a8b46b313108a.zip | |
sd-radv: use IPv6 specific functions
Diffstat (limited to 'src')
| -rw-r--r-- | src/libsystemd-network/sd-radv.c | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/src/libsystemd-network/sd-radv.c b/src/libsystemd-network/sd-radv.c index 9030150aee..83ef158ebf 100644 --- a/src/libsystemd-network/sd-radv.c +++ b/src/libsystemd-network/sd-radv.c @@ -556,9 +556,7 @@ _public_ int sd_radv_add_prefix(sd_radv *ra, sd_radv_prefix *p, int dynamic) { if (in6_addr_is_null(&p->opt.in6_addr)) return -ENOEXEC; - (void) in_addr_prefix_to_string(AF_INET6, - (const union in_addr_union*) &p->opt.in6_addr, - p->opt.prefixlen, &addr_p); + (void) in6_addr_prefix_to_string(&p->opt.in6_addr, p->opt.prefixlen, &addr_p); LIST_FOREACH(prefix, cur, ra->prefixes) { @@ -576,9 +574,7 @@ _public_ int sd_radv_add_prefix(sd_radv *ra, sd_radv_prefix *p, int dynamic) { goto update; _cleanup_free_ char *addr_cur = NULL; - (void) in_addr_prefix_to_string(AF_INET6, - (const union in_addr_union*) &cur->opt.in6_addr, - cur->opt.prefixlen, &addr_cur); + (void) in6_addr_prefix_to_string(&cur->opt.in6_addr, cur->opt.prefixlen, &addr_cur); return log_radv_errno(ra, SYNTHETIC_ERRNO(EEXIST), "IPv6 prefix %s already configured, ignoring %s", strna(addr_cur), strna(addr_p)); @@ -659,16 +655,14 @@ _public_ sd_radv_prefix *sd_radv_remove_prefix(sd_radv *ra, _public_ int sd_radv_add_route_prefix(sd_radv *ra, sd_radv_route_prefix *p, int dynamic) { usec_t time_now, valid, valid_until; - _cleanup_free_ char *pretty = NULL; + _cleanup_free_ char *addr_p = NULL; sd_radv_route_prefix *cur; int r; assert_return(ra, -EINVAL); assert_return(p, -EINVAL); - (void) in_addr_prefix_to_string(AF_INET6, - (const union in_addr_union*) &p->opt.in6_addr, - p->opt.prefixlen, &pretty); + (void) in6_addr_prefix_to_string(&p->opt.in6_addr, p->opt.prefixlen, &addr_p); LIST_FOREACH(prefix, cur, ra->route_prefixes) { @@ -685,13 +679,11 @@ _public_ int sd_radv_add_route_prefix(sd_radv *ra, sd_radv_route_prefix *p, int if (dynamic && cur->opt.prefixlen == p->opt.prefixlen) goto update; - _cleanup_free_ char *addr = NULL; - (void) in_addr_prefix_to_string(AF_INET6, - (const union in_addr_union*) &cur->opt.in6_addr, - cur->opt.prefixlen, &addr); + _cleanup_free_ char *addr_cur = NULL; + (void) in6_addr_prefix_to_string(&cur->opt.in6_addr, cur->opt.prefixlen, &addr_cur); return log_radv_errno(ra, SYNTHETIC_ERRNO(EEXIST), "IPv6 route prefix %s already configured, ignoring %s", - strna(addr), strna(pretty)); + strna(addr_cur), strna(addr_p)); } p = sd_radv_route_prefix_ref(p); @@ -700,7 +692,7 @@ _public_ int sd_radv_add_route_prefix(sd_radv *ra, sd_radv_route_prefix *p, int ra->n_route_prefixes++; if (!dynamic) { - log_radv(ra, "Added prefix %s", strna(pretty)); + log_radv(ra, "Added prefix %s", strna(addr_p)); return 0; } @@ -724,7 +716,7 @@ _public_ int sd_radv_add_route_prefix(sd_radv *ra, sd_radv_route_prefix *p, int return -EOVERFLOW; log_radv(ra, "Updated route prefix %s valid %s", - strna(pretty), + strna(addr_p), FORMAT_TIMESPAN(valid, USEC_PER_SEC)); return 0; |