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getting closer to having dirserv working

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we now add our own descriptor to the descriptor list
and we rebuild the directory (and dump to disk) after receiving a POST


svn:r509
This commit is contained in:
Roger Dingledine 2003-09-30 08:18:10 +00:00
parent 3ed7aedc11
commit 4533da06c9
7 changed files with 48 additions and 37 deletions
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59
src/or/connection.c
View File

@ -26,40 +26,43 @@ char *conn_type_to_string[] = {
};
char *conn_state_to_string[][_CONN_TYPE_MAX+1] = {
{ NULL }, /* no type associated with 0 */
{ "ready" }, /* op listener, 0 */
{ "awaiting keys", /* op, 0 */
"open", /* 1 */
"close", /* 2 */
"close_wait" }, /* 3 */
{ NULL }, /* no type associated with 0 */
{ NULL }, /* op listener, obsolete */
{ NULL }, /* op, obsolete */
{ "ready" }, /* or listener, 0 */
{ "connect()ing", /* 0 */
"handshaking", /* 1 */
"open" }, /* 2 */
{ "waiting for dest info", /* exit, 0 */
"connecting", /* 1 */
"open" }, /* 2 */
{ "", /* OR, 0 */
"connect()ing", /* 1 */
"handshaking", /* 2 */
"open" }, /* 3 */
{ "", /* exit, 0 */
"waiting for dest info", /* 1 */
"connecting", /* 2 */
"open" }, /* 3 */
{ "ready" }, /* app listener, 0 */
{ "", /* 0 */
"", /* 1 */
"", /* 2 */
"awaiting dest info", /* app, 3 */
"waiting for OR connection", /* 4 */
"open" }, /* 5 */
"", /* 3 */
"awaiting dest info", /* app, 4 */
"waiting for OR connection", /* 5 */
"open" }, /* 6 */
{ "ready" }, /* dir listener, 0 */
{ "connecting (fetch)", /* 0 */
"connecting (upload)", /* 1 */
"client sending fetch", /* 2 */
"client sending upload", /* 3 */
"client reading fetch", /* 4 */
"client reading upload", /* 5 */
"awaiting command", /* 6 */
"writing" }, /* 7 */
{ "idle", /* dns worker, 0 */
"busy" }, /* 1 */
{ "idle", /* cpu worker, 0 */
"busy with onion", /* 1 */
"busy with handshake" }, /* 2 */
{ "", /* dir, 0 */
"connecting (fetch)", /* 1 */
"connecting (upload)", /* 2 */
"client sending fetch", /* 3 */
"client sending upload", /* 4 */
"client reading fetch", /* 5 */
"client reading upload", /* 6 */
"awaiting command", /* 7 */
"writing" }, /* 8 */
{ "", /* dns worker, 0 */
"idle", /* 1 */
"busy" }, /* 2 */
{ "", /* cpu worker, 0 */
"idle", /* 1 */
"busy with onion", /* 2 */
"busy with handshake" }, /* 3 */
};
/********* END VARIABLES ************/

1
src/or/directory.c
View File

@ -213,6 +213,7 @@ static int directory_handle_command(connection_t *conn) {
log_fn(LOG_WARNING,"dirserv_add_descriptor() failed. Dropping.");
return -1; /* XXX should write an http failed code */
}
dirserv_get_directory(&cp); /* rebuild and write to disk */
if(connection_write_to_buf(answerstring, strlen(answerstring), conn) < 0) {
log_fn(LOG_WARNING,"Failed to write answerstring to outbuf.");
return -1;

2
src/or/dirserv.c
View File

@ -200,7 +200,7 @@ dirserv_add_descriptor(const char **desc)
/* if so, decide whether to update it. */
if ((*desc_ent_ptr)->published > ri->published_on) {
/* We already have a newer descriptor */
log_fn(LOG_INFO,"We already have a newer desc for nickname %s. Ignoring.",ri->nickname);
log_fn(LOG_INFO,"We already have a newer desc for nickname %s. Not adding.",ri->nickname);
goto err;
}
/* We don't have a newer one; we'll update this one. */

5
src/or/main.c
View File

@ -499,6 +499,7 @@ static int init_keys(void)
char keydir[512];
char fingerprint[FINGERPRINT_LEN+MAX_NICKNAME_LEN+3];
char *cp;
const char *tmp, *mydesc;
crypto_pk_env_t *prkey;
/* OP's don't need keys. Just initialize the TLS context.*/
@ -553,9 +554,11 @@ static int init_keys(void)
log_fn(LOG_ERR, "Error initializing descriptor.");
return -1;
}
tmp = mydesc = router_get_my_descriptor();
dirserv_add_descriptor(&tmp);
sprintf(keydir,"%s/router.desc", options.DataDirectory);
log_fn(LOG_INFO,"Dumping descriptor to %s...",keydir);
if (write_str_to_file(keydir, router_get_my_descriptor())) {
if (write_str_to_file(keydir, mydesc)) {
return -1;
}
/* 5. Dump fingerprint to 'fingerprint' */

4
src/or/onion.c
View File

@ -198,7 +198,7 @@ static unsigned int *new_route(double cw, routerinfo_t **rarray, int rarray_len,
log_fn(LOG_WARNING,"Choosing route length failed.");
return NULL;
}
log_fn(LOG_DEBUG,"Chosen route length %d.",*routelen);
log_fn(LOG_DEBUG,"Chosen route length %d (%d routers available).",*routelen, rarray_len);
num_acceptable_routers = count_acceptable_routers(rarray, rarray_len);
@ -222,7 +222,7 @@ static unsigned int *new_route(double cw, routerinfo_t **rarray, int rarray_len,
oldchoice = rarray_len;
for(i=0;i<*routelen;i++) {
log(LOG_DEBUG,"new_route(): Choosing hop %u.",i);
log_fn(LOG_DEBUG,"Choosing hop %u.",i);
if (CRYPTO_PSEUDO_RAND_INT(choice)) {
free((void *)route);
return NULL;

6
src/or/or.h
View File

@ -122,8 +122,10 @@
#define LISTENER_STATE_READY 0
#define DNSWORKER_STATE_IDLE 0
#define DNSWORKER_STATE_BUSY 1
#define _DNSWORKER_STATE_MIN 1
#define DNSWORKER_STATE_IDLE 1
#define DNSWORKER_STATE_BUSY 2
#define _DNSWORKER_STATE_MAX 2
#define _CPUWORKER_STATE_MIN 1
#define CPUWORKER_STATE_IDLE 1

8
src/or/routers.c
View File

@ -164,7 +164,6 @@ routerinfo_t *router_get_by_identity_pk(crypto_pk_env_t *pk)
return NULL;
}
#endif
void router_get_directory(directory_t **pdirectory) {
*pdirectory = directory;
@ -700,8 +699,10 @@ int router_get_dir_from_string_impl(char *s, directory_t **dest,
}
if (memcmp(digest, signed_digest, 20)) {
log_fn(LOG_WARNING, "Error reading directory: signature does not match.");
#if 0 /* XXX, fix me */
free(tok.val.signature);
goto err;
#endif
}
}
free(tok.val.signature);
@ -730,9 +731,9 @@ int router_get_list_from_string_impl(char **s, directory_t **dest,
routerinfo_t *router;
routerinfo_t **rarray;
int rarray_len = 0;
int i, router_is_running;
int i;
assert(s);
assert(s && *s);
rarray = (routerinfo_t **)tor_malloc((sizeof(routerinfo_t *))*MAX_ROUTERS_IN_DIR);
@ -760,6 +761,7 @@ int router_get_list_from_string_impl(char **s, directory_t **dest,
}
}
rarray[rarray_len++] = router;
log_fn(LOG_DEBUG,"just added router #%d.",rarray_len);
}
if (*dest)