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ip6addr_aton: support scoped address strings (via '%')

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See task #15393

Signed-off-by: Simon Goldschmidt <goldsimon@gmx.de>
This commit is contained in:
Simon Goldschmidt 2019-12-11 20:43:28 +01:00
parent 4528215c99
commit a9e73bc412
1 changed files with 12 additions and 0 deletions
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12
src/core/ipv6/ip6_addr.c
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@ -46,6 +46,7 @@
#include "lwip/ip_addr.h"
#include "lwip/def.h"
#include "lwip/netif.h"
#include <string.h>
@ -185,6 +186,17 @@ fix_byte_order_and_return:
}
ip6_addr_clear_zone(addr);
#if LWIP_IPV6_SCOPES
if (*s == '%') {
const char *scopestr = s + 1;
if (*scopestr) {
struct netif *netif = netif_find(scopestr);
if (netif) {
ip6_addr_assign_zone(addr, IP6_UNKNOWN, netif);
}
}
}
#endif
}
if (current_block_index != 7) {