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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2018-12-05 12:26:29 +0100 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2018-12-10 09:56:56 +0100 |
| commit | d65652f1f21a4b0c59711320f34266c635393c89 (patch) | |
| tree | 1486de1f51215bf0a6577f4594eaf9f42f26a481 /src/shared/dns-domain.c | |
| parent | 7470cc4c73c3736b93070ec01369e449e40a7cb3 (diff) | |
| download | systemd-d65652f1f21a4b0c59711320f34266c635393c89.tar.gz | |
Partially unify hostname_is_valid() and dns_name_is_valid()
This makes hostname_is_valid() apply the ldh checks too, rejecting more
hostnames.
Diffstat (limited to 'src/shared/dns-domain.c')
| -rw-r--r-- | src/shared/dns-domain.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/src/shared/dns-domain.c b/src/shared/dns-domain.c index 5dd3734a50..4b31cb36ed 100644 --- a/src/shared/dns-domain.c +++ b/src/shared/dns-domain.c @@ -17,6 +17,7 @@ #include "dns-domain.h" #include "hashmap.h" #include "hexdecoct.h" +#include "hostname-util.h" #include "in-addr-util.h" #include "macro.h" #include "parse-util.h" @@ -24,14 +25,6 @@ #include "strv.h" #include "utf8.h" -static bool valid_ldh_char(char c) { - return - (c >= 'a' && c <= 'z') || - (c >= 'A' && c <= 'Z') || - (c >= '0' && c <= '9') || - c == '-'; -} - int dns_label_unescape(const char **name, char *dest, size_t sz, DNSLabelFlags flags) { const char *n; char *d, last_char = 0; |