Merge branch 'rav/remove_logging'

1 files changed, 0 insertions, 33 deletions

diff --git a/src/ratchet.cpp b/src/ratchet.cpp
index 03a0478..b04099f 100644
--- a/src/ratchet.cpp
+++ b/src/ratchet.cpp
@@ -17,14 +17,11 @@
 #include "olm/memory.hh"
 #include "olm/cipher.hh"
 #include "olm/pickle.hh"
-#include "olm/logging.hh"
 
 #include <cstring>
 
 namespace {
 
-static const char *LOG_CATEGORY = "olm::Ratchet";
-
 static const std::uint8_t PROTOCOL_VERSION = 3;
 static const std::uint8_t MESSAGE_KEY_SEED[1] = {0x01};
 static const std::uint8_t CHAIN_KEY_SEED[1] = {0x02};
@@ -79,8 +76,6 @@ static void advance_chain_key(
         new_chain_key.key
     );
     new_chain_key.index = chain_key.index + 1;
-    olm::logf(olm::LOG_DEBUG, LOG_CATEGORY, "Derived chain key C(%i,%i)",
-              chain_index, new_chain_key.index);
 }
 
 
@@ -95,8 +90,6 @@ static void create_message_keys(
         message_key.key
     );
     message_key.index = chain_key.index;
-    olm::logf(olm::LOG_DEBUG, LOG_CATEGORY, "Created message key with chain key C(%i,%i)",
-              chain_index, message_key.index);
 }
 
 
@@ -176,9 +169,6 @@ static std::size_t verify_mac_and_decrypt_for_new_chain(
         new_chain.ratchet_key, session.kdf_info,
         new_root_key, new_chain.chain_key
     );
-    olm::logf(olm::LOG_DEBUG, LOG_CATEGORY, "Calculated new receiver chain R(%i)",
-                  chain_index);
-
     std::size_t result = verify_mac_and_decrypt_for_existing_chain(
         session, chain_index, new_chain.chain_key, reader,
         plaintext, max_plaintext_length
@@ -219,7 +209,6 @@ void olm::Ratchet::initialise_as_bob(
     receiver_chains[0].ratchet_key = their_ratchet_key;
     chain_index = 0;
     olm::unset(derived_secrets);
-    olm::logf(olm::LOG_DEBUG, LOG_CATEGORY, "Initialised receiver chain R(0)");
 }
 
 
@@ -242,7 +231,6 @@ void olm::Ratchet::initialise_as_alice(
     sender_chain[0].ratchet_key = our_ratchet_key;
     chain_index = 0;
     olm::unset(derived_secrets);
-    olm::logf(olm::LOG_DEBUG, LOG_CATEGORY, "Initialised sender chain R(0)");
 }
 
 namespace olm {
@@ -450,9 +438,6 @@ std::size_t olm::Ratchet::encrypt(
     if (sender_chain.empty()) {
         sender_chain.insert();
         olm::curve25519_generate_key(random, sender_chain[0].ratchet_key);
-        olm::logf(olm::LOG_DEBUG, LOG_CATEGORY, "Created new ratchet key T(%i) %s",
-                  chain_index + 1,
-                  sender_chain[0].ratchet_key.to_string().c_str());
         create_chain_key(
             root_key,
             sender_chain[0].ratchet_key,
@@ -460,8 +445,6 @@ std::size_t olm::Ratchet::encrypt(
             kdf_info,
             root_key, sender_chain[0].chain_key
         );
-        olm::logf(olm::LOG_DEBUG, LOG_CATEGORY, "Initialised new sender chain R(%i)",
-                  chain_index + 1);
         chain_index++;
     }
 
@@ -491,14 +474,6 @@ std::size_t olm::Ratchet::encrypt(
         output, output_length
     );
 
-    olm::logf(olm::LOG_TRACE, LOG_CATEGORY,
-              "Encoded message ver=%i ratchet_key=%s chain_idx=%i ciphertext=%s",
-              PROTOCOL_VERSION,
-              olm::bytes_to_string(writer.ratchet_key, olm::KEY_LENGTH).c_str(),
-              counter,
-              olm::bytes_to_string(writer.ciphertext, ciphertext_length).c_str()
-    );
-
     olm::unset(keys);
     return output_length;
 }
@@ -525,10 +500,6 @@ std::size_t olm::Ratchet::decrypt(
     std::uint8_t const * input, std::size_t input_length,
     std::uint8_t * plaintext, std::size_t max_plaintext_length
 ) {
-    olm::logf(olm::LOG_TRACE, LOG_CATEGORY,
-              "Decrypting message %s",
-              olm::bytes_to_string(input, input_length).c_str());
-
     olm::MessageReader reader;
     olm::decode_message(
         reader, input, input_length, ratchet_cipher.mac_length()
@@ -580,8 +551,6 @@ std::size_t olm::Ratchet::decrypt(
     std::size_t result = std::size_t(-1);
 
     if (!chain) {
-        olm::logf(olm::LOG_DEBUG, LOG_CATEGORY,
-                  "Sender ratchet key does not match known chain; starting new one");
         result = verify_mac_and_decrypt_for_new_chain(
             *this, reader, plaintext, max_plaintext_length
         );
@@ -642,8 +611,6 @@ std::size_t olm::Ratchet::decrypt(
         olm::unset(sender_chain[0]);
         sender_chain.erase(sender_chain.begin());
         receiver_chain_index = ++chain_index;
-        olm::logf(olm::LOG_DEBUG, LOG_CATEGORY, "Initialised new receiver chain R(%i)",
-                  chain_index);
     }
 
     while (chain->chain_key.index < reader.counter) {