From: Radoslaw Zarzynski <rzarzyns@redhat.com>
Date: Tue, 22 Jan 2019 16:25:18 +0000 (+0100)
Subject: auth: drop sign_bufferlist() from AuthSessionHandler.
X-Git-Tag: v14.1.1~157^2~66
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=364ff3bed322fc9fbc83816e583b0ea88c3cc8d8;p=ceph.git

auth: drop sign_bufferlist() from AuthSessionHandler.

Signed-off-by: Radoslaw Zarzynski <rzarzyns@redhat.com>
---

diff --git a/src/auth/AuthSessionHandler.h b/src/auth/AuthSessionHandler.h
index 28f139d45ec8..e0e10c0d78dd 100644
--- a/src/auth/AuthSessionHandler.h
+++ b/src/auth/AuthSessionHandler.h
@@ -51,9 +51,6 @@ public:
   virtual int encrypt_message(Message *message) = 0;
   virtual int decrypt_message(Message *message) = 0;
 
-  virtual int sign_bufferlist(bufferlist &in, bufferlist &out) {
-    return 0;
-  };
   virtual int encrypt_bufferlist(bufferlist &in, bufferlist &out) {
     return 0;
   }
diff --git a/src/auth/cephx/CephxSessionHandler.cc b/src/auth/cephx/CephxSessionHandler.cc
index 6de300dfbfe2..4b0c1cfd0d5b 100644
--- a/src/auth/cephx/CephxSessionHandler.cc
+++ b/src/auth/cephx/CephxSessionHandler.cc
@@ -181,29 +181,6 @@ int CephxSessionHandler::check_message_signature(Message *m)
   return 0;
 }
 
-int CephxSessionHandler::sign_bufferlist(bufferlist &in, bufferlist &out)
-{
-  char exp_buf[CryptoKey::get_max_outbuf_size(in.length())];
-
-  try {
-    const CryptoKey::in_slice_t sin{in.length(),
-        reinterpret_cast<const unsigned char *>(in.c_str())};
-    const CryptoKey::out_slice_t sout{
-        sizeof(exp_buf),
-        reinterpret_cast<unsigned char *>(&exp_buf)};
-    key.encrypt(cct, sin, sout);
-  }
-  catch (std::exception &e) {
-    lderr(cct) << __func__ << " failed to encrypt signature block" << dendl;
-    return -1;
-  }
-
-
-  out.append(exp_buf, sizeof(exp_buf));
-
-  return 0;
-}
-
 int CephxSessionHandler::encrypt_bufferlist(bufferlist &in, bufferlist &out) {
   std::string error;
   try {
diff --git a/src/auth/cephx/CephxSessionHandler.h b/src/auth/cephx/CephxSessionHandler.h
index ad4b65aafe9d..5f7bfa592787 100644
--- a/src/auth/cephx/CephxSessionHandler.h
+++ b/src/auth/cephx/CephxSessionHandler.h
@@ -40,7 +40,6 @@ public:
   int sign_message(Message *m) override;
   int check_message_signature(Message *m) override ;
 
-  int sign_bufferlist(bufferlist &in, bufferlist &out) override;
   int encrypt_bufferlist(bufferlist &in, bufferlist &out) override;
   int decrypt_bufferlist(bufferlist &in, bufferlist &out) override;