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Add a function to get an ed25519 ID from a routerinfo.
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@ -13,6 +13,7 @@
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#include "feature/nodelist/nodelist.h"
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#include "feature/nodelist/routerinfo.h"
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#include "feature/nodelist/torcert.h"
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#include "feature/nodelist/node_st.h"
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#include "feature/nodelist/routerinfo_st.h"
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@ -75,6 +76,21 @@ router_get_all_orports(const routerinfo_t *ri)
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return node_get_all_orports(&fake_node);
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}
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/** Return the Ed25519 identity key for this routerinfo, or NULL if it
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* doesn't have one. */
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const ed25519_public_key_t *
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routerinfo_get_ed25519_id(const routerinfo_t *ri)
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{
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if (BUG(! ri))
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return NULL;
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const tor_cert_t *cert = ri->cache_info.signing_key_cert;
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if (cert && ! ed25519_public_key_is_zero(&cert->signing_key))
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return &cert->signing_key;
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else
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return NULL;
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}
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/** Given a router purpose, convert it to a string. Don't call this on
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* ROUTER_PURPOSE_UNKNOWN: The whole point of that value is that we don't
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* know its string representation. */
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@ -18,6 +18,10 @@ int router_get_orport(const routerinfo_t *router,
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int router_has_orport(const routerinfo_t *router,
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const tor_addr_port_t *orport);
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struct ed25519_public_key_t;
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const struct ed25519_public_key_t *routerinfo_get_ed25519_id(
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const routerinfo_t *ri);
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smartlist_t *router_get_all_orports(const routerinfo_t *ri);
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const char *router_purpose_to_string(uint8_t p);
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