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43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
#include <arpa/inet.h>
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#include <llarp/bencode.h>
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#include <llarp/exit_route.h>
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#include <llarp/string.h>
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bool llarp_xr_bencode(struct llarp_xr* xr, llarp_buffer_t* buff) {
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char addr_buff[128] = {0};
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const char* addr;
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if (!bencode_start_dict(buff)) return false;
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/** gateway */
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addr = inet_ntop(AF_INET6, &xr->gateway, addr_buff, sizeof(addr_buff));
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if (!addr) return false;
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if (!bencode_write_bytestring(buff, "a", 1)) return false;
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if (!bencode_write_bytestring(buff, addr, strnlen(addr, sizeof(addr_buff))))
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return false;
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/** netmask */
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addr = inet_ntop(AF_INET6, &xr->netmask, addr_buff, sizeof(addr_buff));
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if (!addr) return false;
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if (!bencode_write_bytestring(buff, "b", 1)) return false;
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if (!bencode_write_bytestring(buff, addr, strnlen(addr, sizeof(addr_buff))))
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return false;
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/** source */
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addr = inet_ntop(AF_INET6, &xr->source, addr_buff, sizeof(addr_buff));
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if (!addr) return false;
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if (!bencode_write_bytestring(buff, "c", 1)) return false;
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if (!bencode_write_bytestring(buff, addr, strnlen(addr, sizeof(addr_buff))))
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return false;
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/** lifetime */
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if (!bencode_write_bytestring(buff, "l", 1)) return false;
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if (!bencode_write_uint64(buff, xr->lifetime)) return false;
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/** version */
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if (!bencode_write_version_entry(buff)) return false;
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/* end */
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return bencode_end(buff);
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}
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