[or-cvs] Downgrade a few INFO level logs to DEBUG again. Also add t...

[Peter Palfrader]

Update of /home/or/cvsroot/tor/src/common
In directory moria:/tmp/cvs-serv27959/common

Modified Files:
	crypto.c tortls.c 
Log Message:
Downgrade a few INFO level logs to DEBUG again.  Also add two or three new
logs in cases where a calling function's log was downgraded and we wouldn't
get any log message otherwise.


Index: crypto.c
===================================================================
RCS file: /home/or/cvsroot/tor/src/common/crypto.c,v
retrieving revision 1.168
retrieving revision 1.169
diff -u -d -r1.168 -r1.169
--- crypto.c	8 Oct 2005 05:47:15 -0000	1.168
+++ crypto.c	17 Oct 2005 16:21:41 -0000	1.169
@@ -738,7 +738,7 @@
                           env->key, crypto_get_rsa_padding(padding));
 
   if (r<0) {
-    crypto_log_errors(warnOnFailure?LOG_WARN:LOG_INFO,
+    crypto_log_errors(warnOnFailure?LOG_WARN:LOG_DEBUG,
                       "performing RSA decryption");
     return -1;
   }
@@ -942,7 +942,7 @@
   }
   outlen = crypto_pk_private_decrypt(env,buf,from,pkeylen,padding,warnOnFailure);
   if (outlen<0) {
-    log_fn(warnOnFailure?LOG_WARN:LOG_INFO, "Error decrypting public-key data");
+    log_fn(warnOnFailure?LOG_WARN:LOG_DEBUG, "Error decrypting public-key data");
     return -1;
   }
   if (outlen < CIPHER_KEY_LEN) {
@@ -1425,8 +1425,10 @@
   tor_assert(dh->dh->pub_key);
   bytes = BN_num_bytes(dh->dh->pub_key);
   tor_assert(bytes >= 0);
-  if (pubkey_len < (size_t)bytes)
+  if (pubkey_len < (size_t)bytes) {
+    log_fn(LOG_WARN, "Weird! pubkey_len (%d) was smaller than DH_BYTES (%d)", (int) pubkey_len, bytes);
     return -1;
+  }
 
   memset(pubkey, 0, pubkey_len);
   BN_bn2bin(dh->dh->pub_key, (unsigned char*)(pubkey+(pubkey_len-bytes)));

Index: tortls.c
===================================================================
RCS file: /home/or/cvsroot/tor/src/common/tortls.c,v
retrieving revision 1.106
retrieving revision 1.107
diff -u -d -r1.106 -r1.107
--- tortls.c	17 Oct 2005 00:35:51 -0000	1.106
+++ tortls.c	17 Oct 2005 16:21:41 -0000	1.107
@@ -479,7 +479,7 @@
   r = SSL_read(tls->ssl, cp, len);
   if (r > 0)
     return r;
-  err = tor_tls_get_error(tls, r, CATCH_ZERO, "reading", LOG_INFO);
+  err = tor_tls_get_error(tls, r, CATCH_ZERO, "reading", LOG_DEBUG);
   if (err == _TOR_TLS_ZERORETURN) {
     log_fn(LOG_DEBUG,"read returned r=%d; TLS is closed",r);
     tls->state = TOR_TLS_ST_CLOSED;