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78cd25d620
In future it will have TOR support, so the name will be awkward. We collect the to/fromwire functions in common/wireaddr.c, and the parsing functions in lightningd/netaddress.c. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
31 lines
697 B
C
31 lines
697 B
C
#include <common/wireaddr.h>
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#include <wire/wire.h>
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/* Returns false if we didn't parse it, and *cursor == NULL if malformed. */
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bool fromwire_wireaddr(const u8 **cursor, size_t *max, struct wireaddr *addr)
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{
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addr->type = fromwire_u8(cursor, max);
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switch (addr->type) {
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case ADDR_TYPE_IPV4:
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addr->addrlen = 4;
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break;
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case ADDR_TYPE_IPV6:
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addr->addrlen = 16;
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break;
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default:
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return false;
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}
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fromwire(cursor, max, addr->addr, addr->addrlen);
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addr->port = fromwire_u16(cursor, max);
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return *cursor != NULL;
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}
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void towire_wireaddr(u8 **pptr, const struct wireaddr *addr)
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{
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towire_u8(pptr, addr->type);
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towire(pptr, addr->addr, addr->addrlen);
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towire_u16(pptr, addr->port);
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}
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