From 89362a08fe4da0992e8dc10374b3d898fc78a4ea Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Timo=20Ter=C3=A4s?= Date: Wed, 6 Feb 2013 14:01:46 +0200 Subject: auth-snmp: allow specifying management network prefix So we don't go and try querying untrusted LLDP capable devices in non-managed subnets. --- src/addr.h | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'src/addr.h') diff --git a/src/addr.h b/src/addr.h index 452d14b..945e03b 100644 --- a/src/addr.h +++ b/src/addr.h @@ -10,11 +10,22 @@ typedef union { } sockaddr_any; int addr_len(const sockaddr_any *addr); -sockaddr_any *addr_parse(blob_t text, sockaddr_any *addr); +sockaddr_any *addr_parse_prefix(blob_t text, sockaddr_any *addr, uint8_t *prefix); unsigned long addr_hash(const sockaddr_any *addr); const char *addr_print(const sockaddr_any *addr); blob_t addr_get_hostaddr_blob(const sockaddr_any *addr); void addr_push_hostaddr(blob_t *b, const sockaddr_any *addr); +int addr_prefix_cmp(const sockaddr_any *a, const sockaddr_any *b, int prefix); + +static inline void addr_invalidate(sockaddr_any *addr) +{ + addr->any.sa_family = AF_UNSPEC; +} + +static inline sockaddr_any *addr_parse(blob_t b, sockaddr_any *addr) +{ + return addr_parse_prefix(b, addr, NULL); +} static inline void addr_copy(sockaddr_any *dst, const sockaddr_any *src) { -- cgit v1.2.3