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network: Add function to serialize an IPv6 address

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This commit is contained in:
Patrik Flykt 2015-07-06 12:50:47 +03:00
parent bc152ff879
commit b729fa14aa
2 changed files with 17 additions and 0 deletions
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15
src/libsystemd-network/network-internal.c
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@ -32,6 +32,7 @@
#include "conf-parser.h" #include "conf-parser.h"
#include "condition.h" #include "condition.h"
#include "network-internal.h" #include "network-internal.h"
#include "sd-icmp6-nd.h"
const char *net_get_name(struct udev_device *device) { const char *net_get_name(struct udev_device *device) {
const char *name, *field; const char *name, *field;
@ -384,6 +385,20 @@ int deserialize_in_addrs(struct in_addr **ret, const char *string) {
return size; return size;
} }
void serialize_in6_addrs(FILE *f, const struct in6_addr *addresses,
size_t size) {
unsigned i;
assert(f);
assert(addresses);
assert(size);
for (i = 0; i < size; i++)
fprintf(f, SD_ICMP6_ADDRESS_FORMAT_STR"%s",
SD_ICMP6_ADDRESS_FORMAT_VAL(addresses[i]),
(i < (size - 1)) ? " ": "");
}
int deserialize_in6_addrs(struct in6_addr **ret, const char *string) { int deserialize_in6_addrs(struct in6_addr **ret, const char *string) {
_cleanup_free_ struct in6_addr *addresses = NULL; _cleanup_free_ struct in6_addr *addresses = NULL;
int size = 0; int size = 0;

2
src/libsystemd-network/network-internal.h
View File

@ -67,6 +67,8 @@ const char *net_get_name(struct udev_device *device);
void serialize_in_addrs(FILE *f, const struct in_addr *addresses, size_t size); void serialize_in_addrs(FILE *f, const struct in_addr *addresses, size_t size);
int deserialize_in_addrs(struct in_addr **addresses, const char *string); int deserialize_in_addrs(struct in_addr **addresses, const char *string);
void serialize_in6_addrs(FILE *f, const struct in6_addr *addresses,
size_t size);
int deserialize_in6_addrs(struct in6_addr **addresses, const char *string); int deserialize_in6_addrs(struct in6_addr **addresses, const char *string);
/* don't include "dhcp-lease-internal.h" as it causes conflicts between netinet/ip.h and linux/ip.h */ /* don't include "dhcp-lease-internal.h" as it causes conflicts between netinet/ip.h and linux/ip.h */