[ViewVC] Diff of: svn/ircd-hybrid/branches/8.2.x/src/s

Comparing ircd-hybrid/trunk/src/s_bsd.c (file contents):
Revision 2181 by michael, Tue Jun 4 11:03:41 2013 UTC vs.
Revision 2228 by michael, Thu Jun 13 19:46:30 2013 UTC

+  client_p->from = NULL; /* ...this should catch them! >:) --msa */
-+
+/*  Base16 encoding is:
-+
+ *  Copyright (c) 2001-2004, Roger Dingledine
-+
+ *  Copyright (c) 2004-2007, Roger Dingledine, Nick Mathewson
-+
+ *
-+
+ *  Redistribution and use in source and binary forms, with or without
-+
+ *  modification, are permitted provided that the following conditions are
-+
+ *  met:
-+
+ *
-+
+ *  Redistributions of source code must retain the above copyright
-+
+ *  notice, this list of conditions and the following disclaimer.
-+
-+
+ * Redistributions in binary form must reproduce the above copyright notice,
-+
+ * this list of conditions and the following disclaimer
-+
+ * in the documentation and/or other materials provided with the distribution.
-+
+ *
-+
+ * Neither the names of the copyright owners nor the names of its
-+
+ * contributors may be used to endorse or promote products derived from
-+
+ * this software without specific prior written permission.
-+
-+
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-+
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-+
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-+
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-+
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-+
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-+
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-+
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-+
+ */
-+
+static void
-+
+base16_encode(char *dest, size_t destlen, const char *src, size_t srclen)
-+
+{
-+
+  const char *end;
-+
+  char *cp;
-+
-+
+  assert(destlen >= srclen * 2 + 1);
-+
-+
+  cp = dest;
-+
+  end = src + srclen;
-+
-+
+  while (src < end)
-+
+  {
-+
+    *cp++ = "0123456789ABCDEF"[(*(const uint8_t *)src) >>  4];
-+
+    *cp++ = "0123456789ABCDEF"[(*(const uint8_t *)src) & 0xf];
-+
+    ++src;
-+
+  }
-+
-+
+  *cp = '\0';
-+
+}
-+
+#ifdef HAVE_LIBCRYPTO
+/*
+ * ssl_handshake - let OpenSSL initialize the protocol. Register for
+static void
+ssl_handshake(int fd, struct Client *client_p)
-+
+  X509 *cert = NULL;
+  int ret = SSL_accept(client_p->localClient->fd.ssl);
-+
+  int err = SSL_get_error(client_p->localClient->fd.ssl, ret);
-+
-+
+  ilog(LOG_TYPE_IRCD, "SSL Error %d %s", err, ERR_error_string(err, NULL));
-+
-+
+  if ((cert = SSL_get_peer_certificate(client_p->localClient->fd.ssl)))
-+
+  {
-+
+    int res = SSL_get_verify_result(client_p->localClient->fd.ssl);
-+
-+
+    if (res == X509_V_OK || res == X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN ||
-+
+        res == X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE ||
-+
+        res == X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT)
-+
+      base16_encode(client_p->certfp, sizeof(client_p->certfp),
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+                    (const char *)cert->sha1_hash, sizeof(cert->sha1_hash));
-+
+    else
-+
+      ilog(LOG_TYPE_IRCD, "Client %s!%s@%s gave bad SSL client certificate: %d",
-+
+           client_p->name, client_p->username, client_p->host, res);
-+
+    X509_free(cert);
-+
+  }
+  if (ret <= 0)
-+
+  {
+    switch (SSL_get_error(client_p->localClient->fd.ssl, ret))
+      case SSL_ERROR_WANT_WRITE:
+        exit_client(client_p, client_p, "Error during SSL handshake");
+        return;
-+
+  }
+  start_auth(client_p);

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Comparing ircd-hybrid/trunk/src/s_bsd.c (file contents): Revision 2181 by michael, Tue Jun 4 11:03:41 2013 UTC vs. Revision 2228 by michael, Thu Jun 13 19:46:30 2013 UTC

Diff Legend

Comparing ircd-hybrid/trunk/src/s_bsd.c (file contents):
Revision 2181 by michael, Tue Jun 4 11:03:41 2013 UTC vs.
Revision 2228 by michael, Thu Jun 13 19:46:30 2013 UTC