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https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-10 21:23:58 +01:00
Extract all the "am I a server" functions from router.c
This commit is contained in:
parent
70539e3d5e
commit
fcd0f76134
@ -106,6 +106,7 @@
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#include "feature/hs/hs_config.h"
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#include "feature/stats/rephist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "lib/sandbox/sandbox.h"
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#include "feature/nodelist/dirlist.h"
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#include "feature/nodelist/routerset.h"
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@ -40,6 +40,7 @@
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#include "feature/hibernate/hibernate.h"
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#include "feature/stats/rephist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "lib/sandbox/sandbox.h"
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#include "app/config/statefile.h"
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#include "lib/encoding/confline.h"
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@ -35,6 +35,7 @@
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#include "feature/dirauth/bwauth.h"
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#include "feature/dirauth/process_descs.h"
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#include "feature/relay/dns.h"
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#include "feature/relay/routermode.h"
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#include "feature/client/entrynodes.h"
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#include "feature/stats/geoip.h"
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#include "feature/hibernate/hibernate.h"
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@ -105,6 +105,7 @@ LIBTOR_APP_A_SOURCES = \
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src/feature/relay/onion_queue.c \
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src/feature/relay/router.c \
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src/feature/relay/routerkeys.c \
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src/feature/relay/routermode.c \
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src/feature/relay/selftest.c \
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src/feature/rend/rendcache.c \
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src/feature/rend/rendclient.c \
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@ -326,6 +327,7 @@ noinst_HEADERS += \
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src/feature/relay/onion_queue.h \
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src/feature/relay/router.h \
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src/feature/relay/routerkeys.h \
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src/feature/relay/routermode.h \
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src/feature/relay/selftest.h \
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src/feature/rend/rend_authorized_client_st.h \
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src/feature/rend/rend_encoded_v2_service_descriptor_st.h \
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@ -81,6 +81,7 @@
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#include "feature/dircommon/directory.h"
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#include "feature/dircache/dirserv.h"
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#include "feature/relay/dns.h"
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#include "feature/relay/routermode.h"
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#include "feature/client/dnsserv.h"
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#include "core/or/dos.h"
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#include "feature/client/entrynodes.h"
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@ -92,6 +92,7 @@
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#include "feature/rend/rendservice.h"
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#include "feature/stats/rephist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/relay/routerkeys.h"
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#include "feature/relay/selftest.h"
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#include "feature/nodelist/routerlist.h"
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@ -20,6 +20,7 @@
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#include "core/mainloop/mainloop.h"
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#include "feature/stats/rephist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "lib/time/compat_time.h"
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#include "feature/rend/rendservice.h"
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#include "lib/evloop/timers.h"
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@ -53,6 +53,7 @@
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#include "core/or/relay.h"
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#include "feature/stats/rephist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/nodelist/dirlist.h"
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#include "core/or/scheduler.h"
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#include "feature/nodelist/torcert.h"
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@ -61,6 +61,7 @@
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#include "feature/rend/rendcommon.h"
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#include "feature/stats/rephist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/relay/selftest.h"
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#include "feature/nodelist/node_select.h"
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#include "feature/nodelist/routerlist.h"
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@ -55,6 +55,7 @@
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#include "feature/rend/rendservice.h"
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#include "feature/stats/rephist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/relay/selftest.h"
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#include "feature/nodelist/routerlist.h"
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#include "lib/math/fp.h"
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@ -55,6 +55,7 @@
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#include "feature/stats/rephist.h"
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#include "core/or/relay.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/nodelist/routerlist.h"
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#include "core/or/cell_st.h"
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@ -93,6 +93,7 @@
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#include "feature/rend/rendservice.h"
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#include "feature/stats/rephist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/nodelist/routerlist.h"
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#include "feature/nodelist/routerset.h"
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#include "core/or/circuitbuild.h"
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@ -56,6 +56,7 @@
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#include "feature/stats/rephist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routerkeys.h"
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#include "feature/relay/routermode.h"
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#include "feature/nodelist/dirlist.h"
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#include "feature/nodelist/routerlist.h"
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#include "feature/relay/ext_orport.h"
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@ -19,7 +19,7 @@
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#include "feature/nodelist/networkstatus.h"
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#include "feature/nodelist/nodelist.h"
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#include "core/or/relay.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "core/or/dos.h"
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@ -25,6 +25,7 @@
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#include "feature/nodelist/nodelist.h"
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#include "core/or/policies.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/nodelist/routerparse.h"
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#include "feature/stats/geoip.h"
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#include "ht.h"
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@ -21,6 +21,7 @@
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#include "feature/nodelist/nodelist.h"
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#include "core/or/relay.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "core/or/circuitlist.h"
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#include "core/mainloop/mainloop.h"
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#include "feature/stats/rephist.h"
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@ -81,6 +81,7 @@
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#include "feature/rend/rendservice.h"
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#include "feature/stats/rephist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/relay/selftest.h"
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#include "feature/nodelist/authcert.h"
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#include "feature/nodelist/dirlist.h"
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@ -23,7 +23,7 @@
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#include "feature/nodelist/authcert.h"
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#include "feature/nodelist/networkstatus.h"
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#include "feature/nodelist/routerlist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/rend/rendcache.h"
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#include "feature/stats/geoip.h"
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#include "feature/stats/rephist.h"
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@ -15,6 +15,7 @@
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#include "feature/nodelist/microdesc.h"
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#include "feature/nodelist/routerlist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/stats/rephist.h"
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#include "feature/dircache/cached_dir_st.h"
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@ -35,6 +35,7 @@
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#include "feature/nodelist/nodelist.h"
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#include "feature/nodelist/routerlist.h"
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#include "feature/nodelist/routerset.h"
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#include "feature/relay/routermode.h"
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#include "feature/relay/selftest.h"
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#include "feature/rend/rendcache.h"
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#include "feature/rend/rendclient.h"
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@ -11,7 +11,7 @@
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#include "feature/client/entrynodes.h"
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#include "feature/dirclient/dlstatus.h"
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#include "feature/nodelist/networkstatus.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "lib/crypt_ops/crypto_rand.h"
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#include "feature/dirclient/download_status_st.h"
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@ -35,7 +35,7 @@
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#include "feature/nodelist/nodelist.h"
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#include "feature/nodelist/routerlist.h"
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#include "feature/nodelist/routerparse.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "core/or/connection_st.h"
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#include "feature/dirclient/dir_server_st.h"
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@ -65,7 +65,7 @@
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#include "feature/nodelist/nodelist.h"
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#include "core/or/protover.h"
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#include "core/or/relay.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/nodelist/authcert.h"
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#include "feature/nodelist/dirlist.h"
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#include "feature/nodelist/node_select.h"
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@ -28,6 +28,7 @@
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#include "feature/nodelist/routerlist.h"
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#include "feature/nodelist/routerset.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "lib/crypt_ops/crypto_rand.h"
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#include "lib/math/fp.h"
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@ -85,7 +85,7 @@
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#include "feature/nodelist/routerparse.h"
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#include "feature/nodelist/routerset.h"
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#include "feature/nodelist/torcert.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "feature/stats/rephist.h"
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#include "lib/crypt_ops/crypto_format.h"
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#include "lib/crypt_ops/crypto_rand.h"
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@ -62,6 +62,7 @@
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#include "core/or/policies.h"
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#include "core/or/relay.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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#include "ht.h"
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#include "lib/sandbox/sandbox.h"
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#include "lib/evloop/compat_libevent.h"
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@ -34,6 +34,7 @@
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#include "feature/stats/rephist.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routerkeys.h"
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#include "feature/relay/routermode.h"
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#include "feature/relay/selftest.h"
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#include "feature/nodelist/authcert.h"
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#include "feature/nodelist/dirlist.h"
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@ -1178,7 +1179,7 @@ init_keys(void)
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/** Return true iff we have enough configured bandwidth to advertise or
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* automatically provide directory services from cache directory
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* information. */
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static int
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int
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router_has_bandwidth_to_be_dirserver(const or_options_t *options)
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{
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if (options->BandwidthRate < MIN_BW_TO_ADVERTISE_DIRSERVER) {
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@ -1258,19 +1259,6 @@ router_should_be_dirserver(const or_options_t *options, int dir_port)
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return advertising;
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}
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/** Return 1 if we are configured to accept either relay or directory requests
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* from clients and we aren't at risk of exceeding our bandwidth limits, thus
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* we should be a directory server. If not, return 0.
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*/
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int
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dir_server_mode(const or_options_t *options)
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{
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if (!options->DirCache)
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return 0;
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return options->DirPort_set ||
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(server_mode(options) && router_has_bandwidth_to_be_dirserver(options));
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}
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/** Look at a variety of factors, and return 0 if we don't want to
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* advertise the fact that we have a DirPort open or begindir support, else
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* return 1.
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@ -1348,24 +1336,6 @@ net_is_completely_disabled(void)
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return get_options()->DisableNetwork || we_are_fully_hibernating();
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}
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/** Return true iff we are trying to be a server.
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*/
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MOCK_IMPL(int,
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server_mode,(const or_options_t *options))
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{
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if (options->ClientOnly) return 0;
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return (options->ORPort_set);
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}
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/** Return true iff we are trying to be a non-bridge server.
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*/
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MOCK_IMPL(int,
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public_server_mode,(const or_options_t *options))
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{
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if (!server_mode(options)) return 0;
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return (!options->BridgeRelay);
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}
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/** Return true iff the combination of options in <b>options</b> and parameters
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* in the consensus mean that we don't want to allow exits from circuits
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* we got from addresses not known to be servers. */
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@ -1379,42 +1349,6 @@ should_refuse_unknown_exits(const or_options_t *options)
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}
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}
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/** Remember if we've advertised ourselves to the dirservers. */
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static int server_is_advertised=0;
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/** Return true iff we have published our descriptor lately.
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*/
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MOCK_IMPL(int,
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advertised_server_mode,(void))
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{
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return server_is_advertised;
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}
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/**
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* Called with a boolean: set whether we have recently published our
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* descriptor.
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*/
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static void
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set_server_advertised(int s)
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{
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server_is_advertised = s;
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}
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/** Return true iff we are trying to proxy client connections. */
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int
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proxy_mode(const or_options_t *options)
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{
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(void)options;
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SMARTLIST_FOREACH_BEGIN(get_configured_ports(), const port_cfg_t *, p) {
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if (p->type == CONN_TYPE_AP_LISTENER ||
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p->type == CONN_TYPE_AP_TRANS_LISTENER ||
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p->type == CONN_TYPE_AP_DNS_LISTENER ||
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p->type == CONN_TYPE_AP_NATD_LISTENER)
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return 1;
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} SMARTLIST_FOREACH_END(p);
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return 0;
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}
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/** Decide if we're a publishable server. We are a publishable server if:
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* - We don't have the ClientOnly option set
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* and
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@ -56,8 +56,6 @@ int router_initialize_tls_context(void);
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int init_keys(void);
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int init_keys_client(void);
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int dir_server_mode(const or_options_t *options);
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int net_is_disabled(void);
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int net_is_completely_disabled(void);
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@ -72,10 +70,6 @@ uint16_t router_get_advertised_dir_port(const or_options_t *options,
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int router_should_advertise_dirport(const or_options_t *options,
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uint16_t dir_port);
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MOCK_DECL(int, server_mode, (const or_options_t *options));
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MOCK_DECL(int, public_server_mode, (const or_options_t *options));
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MOCK_DECL(int, advertised_server_mode, (void));
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int proxy_mode(const or_options_t *options);
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void consider_publishable_server(int force);
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int should_refuse_unknown_exits(const or_options_t *options);
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@ -84,6 +78,7 @@ void mark_my_descriptor_dirty_if_too_old(time_t now);
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void mark_my_descriptor_dirty(const char *reason);
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void check_descriptor_bandwidth_changed(time_t now);
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void check_descriptor_ipaddress_changed(time_t now);
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int router_has_bandwidth_to_be_dirserver(const or_options_t *options);
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void router_new_address_suggestion(const char *suggestion,
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const dir_connection_t *d_conn);
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int router_compare_to_my_exit_policy(const tor_addr_t *addr, uint16_t port);
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@ -18,6 +18,7 @@
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#include "app/config/config.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routerkeys.h"
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#include "feature/relay/routermode.h"
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#include "feature/keymgt/loadkey.h"
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#include "feature/nodelist/torcert.h"
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80
src/feature/relay/routermode.c
Normal file
80
src/feature/relay/routermode.c
Normal file
@ -0,0 +1,80 @@
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/* Copyright (c) 2001 Matej Pfajfar.
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* Copyright (c) 2001-2004, Roger Dingledine.
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* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
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* Copyright (c) 2007-2018, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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#include "core/or/or.h"
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#include "app/config/config.h"
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#include "core/mainloop/connection.h"
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#include "core/or/port_cfg_st.h"
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#include "feature/relay/router.h"
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#include "feature/relay/routermode.h"
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/** Return 1 if we are configured to accept either relay or directory requests
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* from clients and we aren't at risk of exceeding our bandwidth limits, thus
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* we should be a directory server. If not, return 0.
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*/
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int
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dir_server_mode(const or_options_t *options)
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{
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if (!options->DirCache)
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return 0;
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return options->DirPort_set ||
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(server_mode(options) && router_has_bandwidth_to_be_dirserver(options));
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}
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/** Return true iff we are trying to proxy client connections. */
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int
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proxy_mode(const or_options_t *options)
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{
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(void)options;
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SMARTLIST_FOREACH_BEGIN(get_configured_ports(), const port_cfg_t *, p) {
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if (p->type == CONN_TYPE_AP_LISTENER ||
|
||||
p->type == CONN_TYPE_AP_TRANS_LISTENER ||
|
||||
p->type == CONN_TYPE_AP_DNS_LISTENER ||
|
||||
p->type == CONN_TYPE_AP_NATD_LISTENER)
|
||||
return 1;
|
||||
} SMARTLIST_FOREACH_END(p);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/** Return true iff we are trying to be a server.
|
||||
*/
|
||||
MOCK_IMPL(int,
|
||||
server_mode,(const or_options_t *options))
|
||||
{
|
||||
if (options->ClientOnly) return 0;
|
||||
return (options->ORPort_set);
|
||||
}
|
||||
|
||||
/** Return true iff we are trying to be a non-bridge server.
|
||||
*/
|
||||
MOCK_IMPL(int,
|
||||
public_server_mode,(const or_options_t *options))
|
||||
{
|
||||
if (!server_mode(options)) return 0;
|
||||
return (!options->BridgeRelay);
|
||||
}
|
||||
|
||||
/** Remember if we've advertised ourselves to the dirservers. */
|
||||
static int server_is_advertised=0;
|
||||
|
||||
/** Return true iff we have published our descriptor lately.
|
||||
*/
|
||||
MOCK_IMPL(int,
|
||||
advertised_server_mode,(void))
|
||||
{
|
||||
return server_is_advertised;
|
||||
}
|
||||
|
||||
/**
|
||||
* Called with a boolean: set whether we have recently published our
|
||||
* descriptor.
|
||||
*/
|
||||
void
|
||||
set_server_advertised(int s)
|
||||
{
|
||||
server_is_advertised = s;
|
||||
}
|
24
src/feature/relay/routermode.h
Normal file
24
src/feature/relay/routermode.h
Normal file
@ -0,0 +1,24 @@
|
||||
/* Copyright (c) 2001 Matej Pfajfar.
|
||||
* Copyright (c) 2001-2004, Roger Dingledine.
|
||||
* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
|
||||
* Copyright (c) 2007-2018, The Tor Project, Inc. */
|
||||
/* See LICENSE for licensing information */
|
||||
|
||||
/**
|
||||
* \file routermode.h
|
||||
* \brief Header file for routermode.c.
|
||||
**/
|
||||
|
||||
#ifndef TOR_ROUTERMODE_H
|
||||
#define TOR_ROUTERMODE_H
|
||||
|
||||
int dir_server_mode(const or_options_t *options);
|
||||
|
||||
MOCK_DECL(int, server_mode, (const or_options_t *options));
|
||||
MOCK_DECL(int, public_server_mode, (const or_options_t *options));
|
||||
MOCK_DECL(int, advertised_server_mode, (void));
|
||||
int proxy_mode(const or_options_t *options);
|
||||
|
||||
void set_server_advertised(int s);
|
||||
|
||||
#endif /* !defined(TOR_ROUTERMODE_H) */
|
@ -83,7 +83,7 @@
|
||||
#include "feature/nodelist/networkstatus.h"
|
||||
#include "feature/nodelist/nodelist.h"
|
||||
#include "feature/stats/rephist.h"
|
||||
#include "feature/relay/router.h"
|
||||
#include "feature/relay/routermode.h"
|
||||
#include "feature/relay/selftest.h"
|
||||
#include "feature/nodelist/routerlist.h"
|
||||
#include "ht.h"
|
||||
|
@ -38,6 +38,7 @@
|
||||
#include "feature/rend/rendclient.h"
|
||||
#include "feature/rend/rendservice.h"
|
||||
#include "feature/relay/router.h"
|
||||
#include "feature/relay/routermode.h"
|
||||
#include "feature/nodelist/dirlist.h"
|
||||
#include "feature/nodelist/routerlist.h"
|
||||
#include "feature/nodelist/routerset.h"
|
||||
|
@ -51,6 +51,7 @@
|
||||
#include "feature/nodelist/networkstatus.h"
|
||||
#include "feature/relay/router.h"
|
||||
#include "feature/relay/routerkeys.h"
|
||||
#include "feature/relay/routermode.h"
|
||||
#include "feature/nodelist/authcert.h"
|
||||
#include "feature/nodelist/dirlist.h"
|
||||
#include "feature/nodelist/node_select.h"
|
||||
|
@ -21,6 +21,7 @@
|
||||
#include "feature/stats/rephist.h"
|
||||
#include "core/or/relay.h"
|
||||
#include "feature/relay/router.h"
|
||||
#include "feature/relay/routermode.h"
|
||||
#include "core/mainloop/mainloop.h"
|
||||
#include "feature/nodelist/nodelist.h"
|
||||
#include "app/config/statefile.h"
|
||||
|
Loading…
Reference in New Issue
Block a user