Bug 1558877. Remove nsITLSServerSocket.setCipherSuites. r=keeler

Differential Revision: https://phabricator.services.mozilla.com/D34746

--HG--
extra : moz-landing-system : lando

netwerk/base/TLSServerSocket.cpp

@@ -190,30 +190,6 @@ TLSServerSocket::SetRequestClientCertificate(uint32_t aMode) {
   return NS_OK;
 }
 
-NS_IMETHODIMP
-TLSServerSocket::SetCipherSuites(uint16_t* aCipherSuites, uint32_t aLength) {
-  // If AsyncListen was already called (and set mListener), it's too late to set
-  // this.
-  if (NS_WARN_IF(mListener)) {
-    return NS_ERROR_IN_PROGRESS;
-  }
-
-  for (uint16_t i = 0; i < SSL_NumImplementedCiphers; ++i) {
-    uint16_t cipher_id = SSL_ImplementedCiphers[i];
-    if (SSL_CipherPrefSet(mFD, cipher_id, false) != SECSuccess) {
-      return mozilla::psm::GetXPCOMFromNSSError(PR_GetError());
-    }
-  }
-
-  for (uint32_t i = 0; i < aLength; ++i) {
-    if (SSL_CipherPrefSet(mFD, aCipherSuites[i], true) != SECSuccess) {
-      return mozilla::psm::GetXPCOMFromNSSError(PR_GetError());
-    }
-  }
-
-  return NS_OK;
-}
-
 NS_IMETHODIMP
 TLSServerSocket::SetVersionRange(uint16_t aMinVersion, uint16_t aMaxVersion) {
   // If AsyncListen was already called (and set mListener), it's too late to set

netwerk/base/nsITLSServerSocket.idl

@@ -52,15 +52,6 @@ interface nsITLSServerSocket : nsIServerSocket
    */
   void setRequestClientCertificate(in unsigned long aRequestClientCert);
 
-  /**
-   * setCipherSuites
-   *
-   * The server's cipher suites that is used by the TLS handshake.
-   * This is required to be set before calling |asyncListen|.
-   */
-  void setCipherSuites([array, size_is(aLength)] in unsigned short aCipherSuites,
-                       in unsigned long aLength);
-
   /**
    * setVersionRange
    *