1 files changed, 0 insertions, 170 deletions
diff --git a/src/core/ext/client_channel/parse_address.c b/src/core/ext/client_channel/parse_address.c
deleted file mode 100644
index cd1b2cd80c..0000000000
--- a/src/core/ext/client_channel/parse_address.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
- *
- * Copyright 2016, Google Inc.
- * All rights reserved.
- *
- * 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 name of Google Inc. 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.
- *
- */
-
-#include "src/core/ext/client_channel/parse_address.h"
-#include "src/core/lib/iomgr/sockaddr.h"
-
-#include <stdio.h>
-#include <string.h>
-#ifdef GRPC_HAVE_UNIX_SOCKET
-#include <sys/un.h>
-#endif
-
-#include <grpc/support/alloc.h>
-#include <grpc/support/host_port.h>
-#include <grpc/support/log.h>
-#include <grpc/support/string_util.h>
-#include "src/core/lib/support/string.h"
-
-#ifdef GRPC_HAVE_UNIX_SOCKET
-
-int parse_unix(grpc_uri *uri, grpc_resolved_address *resolved_addr) {
-  struct sockaddr_un *un = (struct sockaddr_un *)resolved_addr->addr;
-  const size_t maxlen = sizeof(un->sun_path);
-  const size_t path_len = strnlen(uri->path, maxlen);
-  if (path_len == maxlen) return 0;
-  un->sun_family = AF_UNIX;
-  strcpy(un->sun_path, uri->path);
-  resolved_addr->len = sizeof(*un);
-  return 1;
-}
-
-#else /* GRPC_HAVE_UNIX_SOCKET */
-
-int parse_unix(grpc_uri *uri, grpc_resolved_address *resolved_addr) { abort(); }
-
-#endif /* GRPC_HAVE_UNIX_SOCKET */
-
-int parse_ipv4(grpc_uri *uri, grpc_resolved_address *resolved_addr) {
-  const char *host_port = uri->path;
-  char *host;
-  char *port;
-  int port_num;
-  int result = 0;
-  struct sockaddr_in *in = (struct sockaddr_in *)resolved_addr->addr;
-
-  if (*host_port == '/') ++host_port;
-  if (!gpr_split_host_port(host_port, &host, &port)) {
-    return 0;
-  }
-
-  memset(resolved_addr, 0, sizeof(grpc_resolved_address));
-  resolved_addr->len = sizeof(struct sockaddr_in);
-  in->sin_family = AF_INET;
-  if (inet_pton(AF_INET, host, &in->sin_addr) == 0) {
-    gpr_log(GPR_ERROR, "invalid ipv4 address: '%s'", host);
-    goto done;
-  }
-
-  if (port != NULL) {
-    if (sscanf(port, "%d", &port_num) != 1 || port_num < 0 ||
-        port_num > 65535) {
-      gpr_log(GPR_ERROR, "invalid ipv4 port: '%s'", port);
-      goto done;
-    }
-    in->sin_port = htons((uint16_t)port_num);
-  } else {
-    gpr_log(GPR_ERROR, "no port given for ipv4 scheme");
-    goto done;
-  }
-
-  result = 1;
-done:
-  gpr_free(host);
-  gpr_free(port);
-  return result;
-}
-
-int parse_ipv6(grpc_uri *uri, grpc_resolved_address *resolved_addr) {
-  const char *host_port = uri->path;
-  char *host;
-  char *port;
-  int port_num;
-  int result = 0;
-  struct sockaddr_in6 *in6 = (struct sockaddr_in6 *)resolved_addr->addr;
-
-  if (*host_port == '/') ++host_port;
-  if (!gpr_split_host_port(host_port, &host, &port)) {
-    return 0;
-  }
-
-  memset(in6, 0, sizeof(*in6));
-  resolved_addr->len = sizeof(*in6);
-  in6->sin6_family = AF_INET6;
-
-  /* Handle the RFC6874 syntax for IPv6 zone identifiers. */
-  char *host_end = (char *)gpr_memrchr(host, '%', strlen(host));
-  if (host_end != NULL) {
-    GPR_ASSERT(host_end >= host);
-    char host_without_scope[INET6_ADDRSTRLEN];
-    size_t host_without_scope_len = (size_t)(host_end - host);
-    uint32_t sin6_scope_id = 0;
-    strncpy(host_without_scope, host, host_without_scope_len);
-    host_without_scope[host_without_scope_len] = '\0';
-    if (inet_pton(AF_INET6, host_without_scope, &in6->sin6_addr) == 0) {
-      gpr_log(GPR_ERROR, "invalid ipv6 address: '%s'", host_without_scope);
-      goto done;
-    }
-    if (gpr_parse_bytes_to_uint32(host_end + 1,
-                                  strlen(host) - host_without_scope_len - 1,
-                                  &sin6_scope_id) == 0) {
-      gpr_log(GPR_ERROR, "invalid ipv6 scope id: '%s'", host_end + 1);
-      goto done;
-    }
-    // Handle "sin6_scope_id" being type "u_long". See grpc issue ##10027.
-    in6->sin6_scope_id = sin6_scope_id;
-  } else {
-    if (inet_pton(AF_INET6, host, &in6->sin6_addr) == 0) {
-      gpr_log(GPR_ERROR, "invalid ipv6 address: '%s'", host);
-      goto done;
-    }
-  }
-
-  if (port != NULL) {
-    if (sscanf(port, "%d", &port_num) != 1 || port_num < 0 ||
-        port_num > 65535) {
-      gpr_log(GPR_ERROR, "invalid ipv6 port: '%s'", port);
-      goto done;
-    }
-    in6->sin6_port = htons((uint16_t)port_num);
-  } else {
-    gpr_log(GPR_ERROR, "no port given for ipv6 scheme");
-    goto done;
-  }
-
-  result = 1;
-done:
-  gpr_free(host);
-  gpr_free(port);
-  return result;
-}