tell me who votes are actually for, not just where they're from

src/or/dirvote.c

@@ -35,10 +35,13 @@ typedef struct pending_consensus_t {
 
 static int dirvote_add_signatures_to_all_pending_consensuses(
                        const char *detached_signatures_body,
+                       const char *source,
                        const char **msg_out);
 static int dirvote_add_signatures_to_pending_consensus(
                        pending_consensus_t *pc,
                        ns_detached_signatures_t *sigs,
+                       const char *source,
+                       int severity,
                        const char **msg_out);
 static char *list_v3_auth_ids(void);
 static void dirvote_fetch_missing_votes(void);
@@ -2168,6 +2171,8 @@ networkstatus_compute_consensus(smartlist_t *votes,
 int
 networkstatus_add_detached_signatures(networkstatus_t *target,
                                       ns_detached_signatures_t *sigs,
+                                      const char *source,
+                                      int severity,
                                       const char **msg_out)
 {
   int r = 0;
@@ -2270,6 +2275,8 @@ networkstatus_add_detached_signatures(networkstatus_t *target,
     if (sig->good_signature || !old_sig || old_sig->bad_signature) {
       log_info(LD_DIR, "Adding signature from %s with %s", voter_identity,
                algorithm);
+      log(severity, LD_DIR, "Added a signature for %s from %s.",
+          voter_identity, source);
       ++r;
       if (old_sig) {
         smartlist_remove(target_voter->sigs, old_sig);
@@ -3198,7 +3205,8 @@ dirvote_compute_consensuses(void)
     SMARTLIST_FOREACH(pending_consensus_signature_list, char *, sig,
       {
         const char *msg = NULL;
-        int r = dirvote_add_signatures_to_all_pending_consensuses(sig, &msg);
+        int r = dirvote_add_signatures_to_all_pending_consensuses(sig,
+                                                     "pending", &msg);
         if (r >= 0)
           n_sigs += r;
         else
@@ -3240,6 +3248,8 @@ static int
 dirvote_add_signatures_to_pending_consensus(
                        pending_consensus_t *pc,
                        ns_detached_signatures_t *sigs,
+                       const char *source,
+                       int severity,
                        const char **msg_out)
 {
   const char *flavor_name;
@@ -3258,7 +3268,8 @@ dirvote_add_signatures_to_pending_consensus(
     log_info(LD_DIR, "Have %d signatures for adding to %s consensus.",
              sig_list ? smartlist_len(sig_list) : 0, flavor_name);
   }
-  r = networkstatus_add_detached_signatures(pc->consensus, sigs, msg_out);
+  r = networkstatus_add_detached_signatures(pc->consensus, sigs,
+                                            source, severity, msg_out);
   log_info(LD_DIR,"Added %d signatures to consensus.", r);
 
   if (r >= 1) {
@@ -3307,6 +3318,7 @@ dirvote_add_signatures_to_pending_consensus(
 static int
 dirvote_add_signatures_to_all_pending_consensuses(
                        const char *detached_signatures_body,
+                       const char *source,
                        const char **msg_out)
 {
   int r=0, i, n_added = 0, errors = 0;
@@ -3323,10 +3335,12 @@ dirvote_add_signatures_to_all_pending_consensuses(
 
   for (i = 0; i < N_CONSENSUS_FLAVORS; ++i) {
     int res;
+    int severity = i == FLAV_NS ? LOG_NOTICE : LOG_INFO;
     pending_consensus_t *pc = &pending_consensuses[i];
     if (!pc->consensus)
       continue;
-    res = dirvote_add_signatures_to_pending_consensus(pc, sigs, msg_out);
+    res = dirvote_add_signatures_to_pending_consensus(pc, sigs, source,
+                                                      severity, msg_out);
     if (res < 0)
       errors++;
     else
@@ -3373,7 +3387,7 @@ dirvote_add_signatures(const char *detached_signatures_body,
     log_notice(LD_DIR, "Got a signature from %s. "
                        "Adding it to the pending consensus.", source);
     return dirvote_add_signatures_to_all_pending_consensuses(
-                                     detached_signatures_body, msg);
+                                     detached_signatures_body, source, msg);
   } else {
     log_notice(LD_DIR, "Got a signature from %s. "
                        "Queuing it for the next consensus.", source);

src/or/dirvote.h

@@ -31,6 +31,8 @@ char *networkstatus_compute_consensus(smartlist_t *votes,
                                       consensus_flavor_t flavor);
 int networkstatus_add_detached_signatures(networkstatus_t *target,
                                           ns_detached_signatures_t *sigs,
+                                          const char *source,
+                                          int severity,
                                           const char **msg_out);
 char *networkstatus_get_detached_signatures(smartlist_t *consensuses);
 void ns_detached_signatures_free(ns_detached_signatures_t *s);

src/test/test_dir.c

@@ -1207,9 +1207,11 @@ test_dir_v3_networkstatus(void)
 
     /* Try adding it to con2. */
     detached_text2 = get_detached_sigs(con2,con_md2);
-    test_eq(1, networkstatus_add_detached_signatures(con2, dsig1, &msg));
+    test_eq(1, networkstatus_add_detached_signatures(con2, dsig1, "test",
+                                                     LOG_INFO, &msg));
     tor_free(detached_text2);
-    test_eq(1, networkstatus_add_detached_signatures(con_md2, dsig1, &msg));
+    test_eq(1, networkstatus_add_detached_signatures(con_md2, dsig1, "test",
+                                                     LOG_INFO, &msg));
     tor_free(detached_text2);
     detached_text2 = get_detached_sigs(con2,con_md2);
     //printf("\n<%s>\n", detached_text2);
@@ -1230,10 +1232,12 @@ test_dir_v3_networkstatus(void)
                                                    "microdesc")));
 
     /* Try adding to con2 twice; verify that nothing changes. */
-    test_eq(0, networkstatus_add_detached_signatures(con2, dsig1, &msg));
+    test_eq(0, networkstatus_add_detached_signatures(con2, dsig1, "test",
+                                                     LOG_INFO, &msg));
 
     /* Add to con. */
-    test_eq(2, networkstatus_add_detached_signatures(con, dsig2, &msg));
+    test_eq(2, networkstatus_add_detached_signatures(con, dsig2, "test",
+                                                     LOG_INFO, &msg));
     /* Check signatures */
     voter = smartlist_get(con->voters, 1);
     sig = smartlist_get(voter->sigs, 0);