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IPv6 fixes. Everything now keeps both v4 and v6 addresses in memory and

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at connect() time it's decided which one should be used.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1334 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2001-03-04 01:47:13 +00:00 • committed by cras
commit 4c7b07ed3f
21 changed files with 216 additions and 127 deletions
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13
src/core/network.h
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@ -33,7 +33,7 @@ struct _IPADDR {
# define MAX_IP_LEN 20
#endif
#define is_ipv6_addr(ip) ((ip)->family != AF_INET)
#define IPADDR_IS_V6(ip) ((ip)->family != AF_INET)
/* returns 1 if IPADDRs are the same */
int net_ip_compare(IPADDR *ip1, IPADDR *ip2);
@ -58,13 +58,10 @@ int net_receive(GIOChannel *handle, char *buf, int len);
/* Transmit data, return number of bytes sent, -1 = error */
int net_transmit(GIOChannel *handle, const char *data, int len);
/* Get IP address for host. family specifies if we should prefer to
IPv4 or IPv6 address (0 = default, AF_INET or AF_INET6).
returns 0 = ok, others = error code for net_gethosterror() */
int net_gethostbyname(const char *addr, IPADDR *ip, int family);
/* Set the default address family to use with host resolving
(AF_INET or AF_INET6) */
void net_host_resolver_set_default_family(unsigned short family);
/* Get IP addresses for host, both IPv4 and IPv6 if possible.
If ip->family is 0, the address wasn't found.
Returns 0 = ok, others = error code for net_gethosterror() */
int net_gethostbyname(const char *addr, IPADDR *ip4, IPADDR *ip6);
/* Get name for host, *name should be g_free()'d unless it's NULL.
Return values are the same as with net_gethostbyname() */
int net_gethostbyaddr(IPADDR *ip, char **name);