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in-addr-util: drop unused mode to parse prefix length

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This commit is contained in:
Yu Watanabe
2023-01-19 22:09:24 +09:00
parent e5e0743189
commit 3402357063
3 changed files with 25 additions and 45 deletions
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src/basic/in-addr-util.c
-8
View File
@@ -898,14 +898,6 @@ int in_addr_prefix_from_string_auto_internal(
break;
case PREFIXLEN_REFUSE:
return -ENOANO; /* To distinguish this error from others. */
case PREFIXLEN_LEGACY:
if (family == AF_INET) {
r = in4_addr_default_prefixlen(&buffer.in, &k);
if (r < 0)
return r;
} else
k = 0;
break;
default:
assert_not_reached();
}
src/basic/in-addr-util.h
-1
View File
@@ -153,7 +153,6 @@ int in_addr_prefix_from_string(const char *p, int family, union in_addr_union *r
typedef enum InAddrPrefixLenMode {
PREFIXLEN_FULL, /* Default to prefixlen of address size, 32 for IPv4 or 128 for IPv6, if not specified. */
PREFIXLEN_REFUSE, /* Fail with -ENOANO if prefixlen is not specified. */
PREFIXLEN_LEGACY, /* Default to legacy default prefixlen calculation from address if not specified. */
} InAddrPrefixLenMode;
int in_addr_prefix_from_string_auto_internal(const char *p, InAddrPrefixLenMode mode, int *ret_family, union in_addr_union *ret_prefix, unsigned char *ret_prefixlen);