diff options
Diffstat (limited to 'src/shared/dns-domain.h')
| -rw-r--r-- | src/shared/dns-domain.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/shared/dns-domain.h b/src/shared/dns-domain.h index 00caf5d700..8e73d9c20f 100644 --- a/src/shared/dns-domain.h +++ b/src/shared/dns-domain.h @@ -29,14 +29,23 @@ #define DNS_NAME_MAX 255 int dns_label_unescape(const char **name, char *dest, size_t sz); +int dns_label_unescape_suffix(const char *name, const char **label_end, char *dest, size_t sz); int dns_label_escape(const char *p, size_t l, char **ret); int dns_label_apply_idna(const char *encoded, size_t encoded_size, char *decoded, size_t decoded_max); int dns_label_undo_idna(const char *encoded, size_t encoded_size, char *decoded, size_t decoded_max); -int dns_name_normalize(const char *s, char **_ret); +int dns_name_concat(const char *a, const char *b, char **ret); + +static inline int dns_name_normalize(const char *s, char **ret) { + /* dns_name_concat() normalizes as a side-effect */ + return dns_name_concat(s, NULL, ret); +} + static inline int dns_name_is_valid(const char *s) { int r; + + /* dns_name_normalize() verifies as a side effect */ r = dns_name_normalize(s, NULL); if (r == -EINVAL) return 0; @@ -49,6 +58,7 @@ unsigned long dns_name_hash_func(const void *s, const uint8_t hash_key[HASH_KEY_ int dns_name_compare_func(const void *a, const void *b); extern const struct hash_ops dns_name_hash_ops; +int dns_name_between(const char *a, const char *b, const char *c); int dns_name_equal(const char *x, const char *y); int dns_name_endswith(const char *name, const char *suffix); |