mirror of
https://github.com/aljazceru/lightning.git
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d40379885d
1. Make it the standard "return the error" pattern. 2. Rather than flags to indicate what types are allowed, have the callers check the return explicitly. 3. Document the APIs. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
236 lines
10 KiB
C
236 lines
10 KiB
C
#include "config.h"
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#include "../common/base32.c"
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#include "../common/wireaddr.c"
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#include <stdio.h>
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#include <common/amount.h>
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#include <common/setup.h>
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/* AUTOGENERATED MOCKS START */
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/* Generated stub for amount_asset_is_main */
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bool amount_asset_is_main(struct amount_asset *asset UNNEEDED)
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{ fprintf(stderr, "amount_asset_is_main called!\n"); abort(); }
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/* Generated stub for amount_asset_to_sat */
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struct amount_sat amount_asset_to_sat(struct amount_asset *asset UNNEEDED)
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{ fprintf(stderr, "amount_asset_to_sat called!\n"); abort(); }
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/* Generated stub for amount_sat */
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struct amount_sat amount_sat(u64 satoshis UNNEEDED)
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{ fprintf(stderr, "amount_sat called!\n"); abort(); }
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/* Generated stub for amount_sat_add */
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bool amount_sat_add(struct amount_sat *val UNNEEDED,
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struct amount_sat a UNNEEDED,
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struct amount_sat b UNNEEDED)
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{ fprintf(stderr, "amount_sat_add called!\n"); abort(); }
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/* Generated stub for amount_sat_div */
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struct amount_sat amount_sat_div(struct amount_sat sat UNNEEDED, u64 div UNNEEDED)
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{ fprintf(stderr, "amount_sat_div called!\n"); abort(); }
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/* Generated stub for amount_sat_eq */
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bool amount_sat_eq(struct amount_sat a UNNEEDED, struct amount_sat b UNNEEDED)
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{ fprintf(stderr, "amount_sat_eq called!\n"); abort(); }
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/* Generated stub for amount_sat_greater_eq */
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bool amount_sat_greater_eq(struct amount_sat a UNNEEDED, struct amount_sat b UNNEEDED)
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{ fprintf(stderr, "amount_sat_greater_eq called!\n"); abort(); }
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/* Generated stub for amount_sat_mul */
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bool amount_sat_mul(struct amount_sat *res UNNEEDED, struct amount_sat sat UNNEEDED, u64 mul UNNEEDED)
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{ fprintf(stderr, "amount_sat_mul called!\n"); abort(); }
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/* Generated stub for amount_sat_sub */
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bool amount_sat_sub(struct amount_sat *val UNNEEDED,
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struct amount_sat a UNNEEDED,
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struct amount_sat b UNNEEDED)
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{ fprintf(stderr, "amount_sat_sub called!\n"); abort(); }
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/* Generated stub for amount_sat_to_asset */
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struct amount_asset amount_sat_to_asset(struct amount_sat *sat UNNEEDED, const u8 *asset UNNEEDED)
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{ fprintf(stderr, "amount_sat_to_asset called!\n"); abort(); }
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/* Generated stub for amount_tx_fee */
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struct amount_sat amount_tx_fee(u32 fee_per_kw UNNEEDED, size_t weight UNNEEDED)
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{ fprintf(stderr, "amount_tx_fee called!\n"); abort(); }
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/* Generated stub for fromwire */
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const u8 *fromwire(const u8 **cursor UNNEEDED, size_t *max UNNEEDED, void *copy UNNEEDED, size_t n UNNEEDED)
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{ fprintf(stderr, "fromwire called!\n"); abort(); }
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/* Generated stub for fromwire_bool */
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bool fromwire_bool(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
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{ fprintf(stderr, "fromwire_bool called!\n"); abort(); }
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/* Generated stub for fromwire_fail */
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void *fromwire_fail(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
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{ fprintf(stderr, "fromwire_fail called!\n"); abort(); }
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/* Generated stub for fromwire_secp256k1_ecdsa_signature */
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void fromwire_secp256k1_ecdsa_signature(const u8 **cursor UNNEEDED, size_t *max UNNEEDED,
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secp256k1_ecdsa_signature *signature UNNEEDED)
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{ fprintf(stderr, "fromwire_secp256k1_ecdsa_signature called!\n"); abort(); }
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/* Generated stub for fromwire_sha256 */
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void fromwire_sha256(const u8 **cursor UNNEEDED, size_t *max UNNEEDED, struct sha256 *sha256 UNNEEDED)
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{ fprintf(stderr, "fromwire_sha256 called!\n"); abort(); }
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/* Generated stub for fromwire_tal_arrn */
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u8 *fromwire_tal_arrn(const tal_t *ctx UNNEEDED,
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const u8 **cursor UNNEEDED, size_t *max UNNEEDED, size_t num UNNEEDED)
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{ fprintf(stderr, "fromwire_tal_arrn called!\n"); abort(); }
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/* Generated stub for fromwire_u16 */
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u16 fromwire_u16(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
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{ fprintf(stderr, "fromwire_u16 called!\n"); abort(); }
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/* Generated stub for fromwire_u32 */
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u32 fromwire_u32(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
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{ fprintf(stderr, "fromwire_u32 called!\n"); abort(); }
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/* Generated stub for fromwire_u64 */
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u64 fromwire_u64(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
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{ fprintf(stderr, "fromwire_u64 called!\n"); abort(); }
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/* Generated stub for fromwire_u8 */
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u8 fromwire_u8(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
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{ fprintf(stderr, "fromwire_u8 called!\n"); abort(); }
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/* Generated stub for fromwire_u8_array */
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void fromwire_u8_array(const u8 **cursor UNNEEDED, size_t *max UNNEEDED, u8 *arr UNNEEDED, size_t num UNNEEDED)
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{ fprintf(stderr, "fromwire_u8_array called!\n"); abort(); }
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/* Generated stub for towire */
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void towire(u8 **pptr UNNEEDED, const void *data UNNEEDED, size_t len UNNEEDED)
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{ fprintf(stderr, "towire called!\n"); abort(); }
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/* Generated stub for towire_bool */
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void towire_bool(u8 **pptr UNNEEDED, bool v UNNEEDED)
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{ fprintf(stderr, "towire_bool called!\n"); abort(); }
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/* Generated stub for towire_secp256k1_ecdsa_signature */
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void towire_secp256k1_ecdsa_signature(u8 **pptr UNNEEDED,
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const secp256k1_ecdsa_signature *signature UNNEEDED)
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{ fprintf(stderr, "towire_secp256k1_ecdsa_signature called!\n"); abort(); }
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/* Generated stub for towire_sha256 */
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void towire_sha256(u8 **pptr UNNEEDED, const struct sha256 *sha256 UNNEEDED)
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{ fprintf(stderr, "towire_sha256 called!\n"); abort(); }
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/* Generated stub for towire_u16 */
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void towire_u16(u8 **pptr UNNEEDED, u16 v UNNEEDED)
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{ fprintf(stderr, "towire_u16 called!\n"); abort(); }
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/* Generated stub for towire_u32 */
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void towire_u32(u8 **pptr UNNEEDED, u32 v UNNEEDED)
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{ fprintf(stderr, "towire_u32 called!\n"); abort(); }
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/* Generated stub for towire_u64 */
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void towire_u64(u8 **pptr UNNEEDED, u64 v UNNEEDED)
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{ fprintf(stderr, "towire_u64 called!\n"); abort(); }
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/* Generated stub for towire_u8 */
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void towire_u8(u8 **pptr UNNEEDED, u8 v UNNEEDED)
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{ fprintf(stderr, "towire_u8 called!\n"); abort(); }
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/* Generated stub for towire_u8_array */
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void towire_u8_array(u8 **pptr UNNEEDED, const u8 *arr UNNEEDED, size_t num UNNEEDED)
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{ fprintf(stderr, "towire_u8_array called!\n"); abort(); }
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/* AUTOGENERATED MOCKS END */
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int main(int argc, char *argv[])
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{
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struct wireaddr addr;
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struct wireaddr_internal addr_int;
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char *ip;
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u16 port;
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common_setup(argv[0]);
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/* Check IP/TOR/DNS parser */
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assert(is_ipaddr("192.168.1.2"));
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assert(!is_ipaddr("foo.bar.1.2"));
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assert(is_toraddr("qubesosfasa4zl44o4tws22di6kepyzfeqv3tg4e3ztknltfxqrymdad.onion"));
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assert(is_toraddr("qubesos4rrrrz6n4.onion"));
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assert(!is_toraddr("QUBESOSfasa4zl44o4tws22di6kepyzfeqv3tg4e3ztknltfxqrymdad.onion"));
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assert(!is_toraddr("QUBESOS4rrrrz6n4.onion"));
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assert(!is_toraddr("qubesos-asa4zl44o4tws22di6kepyzfeqv3tg4e3ztknltfxqrymdad.onion"));
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assert(is_dnsaddr("example.com"));
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assert(is_dnsaddr("example.digits123.com"));
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assert(is_dnsaddr("example-hyphen.com"));
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assert(is_dnsaddr("123example.com"));
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assert(is_dnsaddr("example123.com"));
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assert(is_dnsaddr("is-valid.3hostname123.com"));
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assert(is_dnsaddr("just-a-hostname-with-dashes"));
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assert(is_dnsaddr("lightningd_dest.underscore.allowed.in.hostname.part.com"));
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assert(is_dnsaddr("UpperCase.valiD.COM"));
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assert(is_dnsaddr("punycode.xn--bcher-kva.valid.com"));
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assert(!is_dnsaddr("nonpunycode.bücher.invalid.com"));
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assert(!is_dnsaddr("-.invalid.com"));
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assert(!is_dnsaddr("invalid.-example.com"));
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assert(!is_dnsaddr("invalid.example-.com"));
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assert(!is_dnsaddr("invalid..example.com"));
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assert(!is_dnsaddr("underscore.not.allowed.in.domain_name.com"));
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/* Grossly invalid. */
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assert(!separate_address_and_port(tmpctx, "[", &ip, &port));
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assert(!separate_address_and_port(tmpctx, "[123", &ip, &port));
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assert(!separate_address_and_port(tmpctx, "[::1]:8f", &ip, &port));
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assert(!separate_address_and_port(tmpctx, "127.0.0.1:8f", &ip, &port));
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assert(!separate_address_and_port(tmpctx, "127.0.0.1:0", &ip, &port));
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assert(!separate_address_and_port(tmpctx, "127.0.0.1:ff", &ip, &port));
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/* ret = getaddrinfo("[::1]:80", NULL, NULL, &res); */
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assert(separate_address_and_port(tmpctx, "[::1]:80", &ip, &port));
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assert(streq(ip, "::1"));
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assert(port == 80);
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port = 0;
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assert(separate_address_and_port(tmpctx, "ip6-localhost", &ip, &port));
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assert(streq(ip, "ip6-localhost"));
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assert(port == 0);
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assert(separate_address_and_port(tmpctx, "::1", &ip, &port));
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assert(streq(ip, "::1"));
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assert(port == 0);
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assert(separate_address_and_port(tmpctx, "192.168.1.1:8000", &ip, &port));
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assert(streq(ip, "192.168.1.1"));
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assert(port == 8000);
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port = 0;
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assert(separate_address_and_port(tmpctx, "192.168.2.255", &ip, &port));
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assert(streq(ip, "192.168.2.255"));
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assert(port == 0);
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/* DNS types */
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assert(separate_address_and_port(tmpctx, "example.com:42", &ip, &port));
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assert(streq(ip, "example.com"));
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assert(port == 42);
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assert(separate_address_and_port(tmpctx, "sub.example.com:21", &ip, &port));
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assert(streq(ip, "sub.example.com"));
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assert(port == 21);
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port = 123;
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assert(separate_address_and_port(tmpctx, "sub.example.com", &ip, &port));
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assert(streq(ip, "sub.example.com"));
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assert(port == 123);
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port = 0;
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// unusual but possibly valid case
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assert(separate_address_and_port(tmpctx, "[::1]", &ip, &port));
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assert(streq(ip, "::1"));
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assert(port == 0);
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// service names not supported yet
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assert(!separate_address_and_port(tmpctx, "[::1]:http", &ip, &port));
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// localhost hostnames for backward compat
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assert(parse_wireaddr(tmpctx, "localhost", 200, false, &addr) == NULL);
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assert(addr.port == 200);
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// string should win the port battle
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assert(parse_wireaddr(tmpctx, "[::1]:9735", 500, false, &addr) == NULL);
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assert(addr.port == 9735);
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ip = fmt_wireaddr(tmpctx, &addr);
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assert(streq(ip, "[::1]:9735"));
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// should use argument if we have no port in string
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assert(parse_wireaddr(tmpctx, "2001:db8:85a3::8a2e:370:7334", 9777, false, &addr) == NULL);
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assert(addr.port == 9777);
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ip = fmt_wireaddr(tmpctx, &addr);
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assert(streq(ip, "[2001:db8:85a3::8a2e:370:7334]:9777"));
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assert(parse_wireaddr(tmpctx, "[::ffff:127.0.0.1]:49150", 1, false, &addr) == NULL);
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assert(addr.port == 49150);
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assert(parse_wireaddr(tmpctx, "4ruvswpqec5i2gogopxl4vm5bruzknbvbylov2awbo4rxiq4cimdldad.onion:49150", 1, false, &addr) == NULL);
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assert(addr.port == 49150);
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assert(parse_wireaddr(tmpctx, "4ruvswpqec5i2gogopxl4vm5bruzknbvbylov2awbo4rxiq4cimdldad.onion", 1, false, &addr) == NULL);
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assert(addr.port == 1);
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/* We don't accept torv2 any more */
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assert(parse_wireaddr(tmpctx, "odpzvneidqdf5hdq.onion:49150", 1, false, &addr) != NULL);
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assert(parse_wireaddr(tmpctx, "odpzvneidqdf5hdq.onion", 1, false, &addr) != NULL);
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assert(parse_wireaddr_internal(tmpctx, "odpzvneidqdf5hdq.onion", 1, false, &addr_int) != NULL);
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assert(wireaddr_from_hostname(tmpctx, "odpzvneidqdf5hdq.onion", 1, NULL, NULL, NULL) == NULL);
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assert(wireaddr_from_hostname(tmpctx, "aaa.onion", 1, NULL, NULL, NULL) == NULL);
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common_shutdown();
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return 0;
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}
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