build: rename 93 lib/*.c files

93 lib/*.c source files renamed to use our standard naming scheme.

This commit only does the file renaming.

----------------------------------------

  renamed:    lib/amigaos.c -> lib/curl_amigaos.c
  renamed:    lib/asyn-ares.c -> lib/curl_asyn_ares.c
  renamed:    lib/asyn-thread.c -> lib/curl_asyn_thread.c
  renamed:    lib/axtls.c -> lib/curl_axtls.c
  renamed:    lib/base64.c -> lib/curl_base64.c
  renamed:    lib/bundles.c -> lib/curl_bundles.c
  renamed:    lib/conncache.c -> lib/curl_conncache.c
  renamed:    lib/connect.c -> lib/curl_connect.c
  renamed:    lib/content_encoding.c -> lib/curl_content_encoding.c
  renamed:    lib/cookie.c -> lib/curl_cookie.c
  renamed:    lib/cyassl.c -> lib/curl_cyassl.c
  renamed:    lib/dict.c -> lib/curl_dict.c
  renamed:    lib/easy.c -> lib/curl_easy.c
  renamed:    lib/escape.c -> lib/curl_escape.c
  renamed:    lib/file.c -> lib/curl_file.c
  renamed:    lib/fileinfo.c -> lib/curl_fileinfo.c
  renamed:    lib/formdata.c -> lib/curl_formdata.c
  renamed:    lib/ftp.c -> lib/curl_ftp.c
  renamed:    lib/ftplistparser.c -> lib/curl_ftplistparser.c
  renamed:    lib/getenv.c -> lib/curl_getenv.c
  renamed:    lib/getinfo.c -> lib/curl_getinfo.c
  renamed:    lib/gopher.c -> lib/curl_gopher.c
  renamed:    lib/gtls.c -> lib/curl_gtls.c
  renamed:    lib/hash.c -> lib/curl_hash.c
  renamed:    lib/hmac.c -> lib/curl_hmac.c
  renamed:    lib/hostasyn.c -> lib/curl_hostasyn.c
  renamed:    lib/hostcheck.c -> lib/curl_hostcheck.c
  renamed:    lib/hostip.c -> lib/curl_hostip.c
  renamed:    lib/hostip4.c -> lib/curl_hostip4.c
  renamed:    lib/hostip6.c -> lib/curl_hostip6.c
  renamed:    lib/hostsyn.c -> lib/curl_hostsyn.c
  renamed:    lib/http.c -> lib/curl_http.c
  renamed:    lib/http_chunks.c -> lib/curl_http_chunks.c
  renamed:    lib/http_digest.c -> lib/curl_http_digest.c
  renamed:    lib/http_negotiate.c -> lib/curl_http_negotiate.c
  renamed:    lib/http_negotiate_sspi.c -> lib/curl_http_negotiate_sspi.c
  renamed:    lib/http_proxy.c -> lib/curl_http_proxy.c
  renamed:    lib/idn_win32.c -> lib/curl_idn_win32.c
  renamed:    lib/if2ip.c -> lib/curl_if2ip.c
  renamed:    lib/imap.c -> lib/curl_imap.c
  renamed:    lib/inet_ntop.c -> lib/curl_inet_ntop.c
  renamed:    lib/inet_pton.c -> lib/curl_inet_pton.c
  renamed:    lib/krb4.c -> lib/curl_krb4.c
  renamed:    lib/krb5.c -> lib/curl_krb5.c
  renamed:    lib/ldap.c -> lib/curl_ldap.c
  renamed:    lib/llist.c -> lib/curl_llist.c
  renamed:    lib/md4.c -> lib/curl_md4.c
  renamed:    lib/md5.c -> lib/curl_md5.c
  renamed:    lib/memdebug.c -> lib/curl_memdebug.c
  renamed:    lib/mprintf.c -> lib/curl_mprintf.c
  renamed:    lib/multi.c -> lib/curl_multi.c
  renamed:    lib/netrc.c -> lib/curl_netrc.c
  renamed:    lib/non-ascii.c -> lib/curl_non_ascii.c
  renamed:    lib/curl_non-ascii.h -> lib/curl_non_ascii.h
  renamed:    lib/nonblock.c -> lib/curl_nonblock.c
  renamed:    lib/nss.c -> lib/curl_nss.c
  renamed:    lib/nwlib.c -> lib/curl_nwlib.c
  renamed:    lib/nwos.c -> lib/curl_nwos.c
  renamed:    lib/openldap.c -> lib/curl_openldap.c
  renamed:    lib/parsedate.c -> lib/curl_parsedate.c
  renamed:    lib/pingpong.c -> lib/curl_pingpong.c
  renamed:    lib/polarssl.c -> lib/curl_polarssl.c
  renamed:    lib/pop3.c -> lib/curl_pop3.c
  renamed:    lib/progress.c -> lib/curl_progress.c
  renamed:    lib/qssl.c -> lib/curl_qssl.c
  renamed:    lib/rawstr.c -> lib/curl_rawstr.c
  renamed:    lib/rtsp.c -> lib/curl_rtsp.c
  renamed:    lib/security.c -> lib/curl_security.c
  renamed:    lib/select.c -> lib/curl_select.c
  renamed:    lib/sendf.c -> lib/curl_sendf.c
  renamed:    lib/share.c -> lib/curl_share.c
  renamed:    lib/slist.c -> lib/curl_slist.c
  renamed:    lib/smtp.c -> lib/curl_smtp.c
  renamed:    lib/socks.c -> lib/curl_socks.c
  renamed:    lib/socks_gssapi.c -> lib/curl_socks_gssapi.c
  renamed:    lib/socks_sspi.c -> lib/curl_socks_sspi.c
  renamed:    lib/speedcheck.c -> lib/curl_speedcheck.c
  renamed:    lib/splay.c -> lib/curl_splay.c
  renamed:    lib/ssh.c -> lib/curl_ssh.c
  renamed:    lib/sslgen.c -> lib/curl_sslgen.c
  renamed:    lib/ssluse.c -> lib/curl_ssluse.c
  renamed:    lib/strdup.c -> lib/curl_strdup.c
  renamed:    lib/strequal.c -> lib/curl_strequal.c
  renamed:    lib/strerror.c -> lib/curl_strerror.c
  renamed:    lib/strtok.c -> lib/curl_strtok.c
  renamed:    lib/strtoofft.c -> lib/curl_strtoofft.c
  renamed:    lib/telnet.c -> lib/curl_telnet.c
  renamed:    lib/tftp.c -> lib/curl_tftp.c
  renamed:    lib/timeval.c -> lib/curl_timeval.c
  renamed:    lib/transfer.c -> lib/curl_transfer.c
  renamed:    lib/url.c -> lib/curl_url.c
  renamed:    lib/version.c -> lib/curl_version.c
  renamed:    lib/warnless.c -> lib/curl_warnless.c
  renamed:    lib/wildcard.c -> lib/curl_wildcard.c

----------------------------------------

1 files changed, 189 insertions, 0 deletions

diff --git a/lib/curl_if2ip.c b/lib/curl_if2ip.c
new file mode 100644
index 000000000..db9c78446
--- /dev/null
+++ b/lib/curl_if2ip.c
@@ -0,0 +1,189 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at http://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+#include "curl_setup.h"
+
+#ifdef HAVE_NETINET_IN_H
+#  include <netinet/in.h>
+#endif
+#ifdef HAVE_ARPA_INET_H
+#  include <arpa/inet.h>
+#endif
+#ifdef HAVE_NET_IF_H
+#  include <net/if.h>
+#endif
+#ifdef HAVE_SYS_IOCTL_H
+#  include <sys/ioctl.h>
+#endif
+#ifdef HAVE_NETDB_H
+#  include <netdb.h>
+#endif
+#ifdef HAVE_SYS_SOCKIO_H
+#  include <sys/sockio.h>
+#endif
+#ifdef HAVE_IFADDRS_H
+#  include <ifaddrs.h>
+#endif
+#ifdef HAVE_STROPTS_H
+#  include <stropts.h>
+#endif
+#ifdef __VMS
+#  include <inet.h>
+#endif
+
+#include "curl_inet_ntop.h"
+#include "curl_strequal.h"
+#include "curl_if2ip.h"
+
+#define _MPRINTF_REPLACE /* use our functions only */
+#include <curl/mprintf.h>
+
+#include "curl_memory.h"
+/* The last #include file should be: */
+#include "curl_memdebug.h"
+
+/* ------------------------------------------------------------------ */
+
+#if defined(HAVE_GETIFADDRS)
+
+bool Curl_if_is_interface_name(const char *interf)
+{
+  bool result = FALSE;
+
+  struct ifaddrs *iface, *head;
+
+  if(getifaddrs(&head) >= 0) {
+    for(iface=head; iface != NULL; iface=iface->ifa_next) {
+      if(curl_strequal(iface->ifa_name, interf)) {
+        result = TRUE;
+        break;
+      }
+    }
+    freeifaddrs(head);
+  }
+  return result;
+}
+
+char *Curl_if2ip(int af, const char *interf, char *buf, int buf_size)
+{
+  struct ifaddrs *iface, *head;
+  char *ip = NULL;
+
+  if(getifaddrs(&head) >= 0) {
+    for(iface=head; iface != NULL; iface=iface->ifa_next) {
+      if((iface->ifa_addr != NULL) &&
+         (iface->ifa_addr->sa_family == af) &&
+         curl_strequal(iface->ifa_name, interf)) {
+        void *addr;
+        char scope[12]="";
+#ifdef ENABLE_IPV6
+        if(af == AF_INET6) {
+          unsigned int scopeid = 0;
+          addr = &((struct sockaddr_in6 *)iface->ifa_addr)->sin6_addr;
+#ifdef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID
+          /* Include the scope of this interface as part of the address */
+          scopeid = ((struct sockaddr_in6 *)iface->ifa_addr)->sin6_scope_id;
+#endif
+          if(scopeid)
+            snprintf(scope, sizeof(scope), "%%%u", scopeid);
+        }
+        else
+#endif
+          addr = &((struct sockaddr_in *)iface->ifa_addr)->sin_addr;
+        ip = (char *) Curl_inet_ntop(af, addr, buf, buf_size);
+        strlcat(buf, scope, buf_size);
+        break;
+      }
+    }
+    freeifaddrs(head);
+  }
+  return ip;
+}
+
+#elif defined(HAVE_IOCTL_SIOCGIFADDR)
+
+bool Curl_if_is_interface_name(const char *interf)
+{
+  /* This is here just to support the old interfaces */
+  char buf[256];
+
+  char *ip = Curl_if2ip(AF_INET, interf, buf, sizeof(buf));
+
+  return (ip != NULL) ? TRUE : FALSE;
+}
+
+char *Curl_if2ip(int af, const char *interf, char *buf, int buf_size)
+{
+  struct ifreq req;
+  struct in_addr in;
+  struct sockaddr_in *s;
+  curl_socket_t dummy;
+  size_t len;
+  char *ip;
+
+  if(!interf || (af != AF_INET))
+    return NULL;
+
+  len = strlen(interf);
+  if(len >= sizeof(req.ifr_name))
+    return NULL;
+
+  dummy = socket(AF_INET, SOCK_STREAM, 0);
+  if(CURL_SOCKET_BAD == dummy)
+    return NULL;
+
+  memset(&req, 0, sizeof(req));
+  memcpy(req.ifr_name, interf, len+1);
+  req.ifr_addr.sa_family = AF_INET;
+
+  if(ioctl(dummy, SIOCGIFADDR, &req) < 0) {
+    sclose(dummy);
+    return NULL;
+  }
+
+  s = (struct sockaddr_in *)&req.ifr_addr;
+  memcpy(&in, &s->sin_addr, sizeof(in));
+  ip = (char *) Curl_inet_ntop(s->sin_family, &in, buf, buf_size);
+
+  sclose(dummy);
+  return ip;
+}
+
+#else
+
+bool Curl_if_is_interface_name(const char *interf)
+{
+  (void) interf;
+
+  return FALSE;
+}
+
+char *Curl_if2ip(int af, const char *interf, char *buf, int buf_size)
+{
+    (void) af;
+    (void) interf;
+    (void) buf;
+    (void) buf_size;
+    return NULL;
+}
+
+#endif