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, 0 insertions, 1494 deletions

diff --git a/lib/formdata.c b/lib/formdata.c
deleted file mode 100644
index c7d85c4b4..000000000
--- a/lib/formdata.c
+++ /dev/null
@@ -1,1494 +0,0 @@
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2013, 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"
-
-#include <curl/curl.h>
-
-/* Length of the random boundary string. */
-#define BOUNDARY_LENGTH 40
-
-#if !defined(CURL_DISABLE_HTTP) || defined(USE_SSLEAY)
-
-#if defined(HAVE_LIBGEN_H) && defined(HAVE_BASENAME)
-#include <libgen.h>
-#endif
-
-#include "curl_urldata.h" /* for struct SessionHandle */
-#include "curl_formdata.h"
-#include "curl_rand.h"
-#include "curl_strequal.h"
-#include "curl_memory.h"
-#include "curl_sendf.h"
-
-#define _MPRINTF_REPLACE /* use our functions only */
-#include <curl/mprintf.h>
-
-/* The last #include file should be: */
-#include "curl_memdebug.h"
-
-#endif  /* !defined(CURL_DISABLE_HTTP) || defined(USE_SSLEAY) */
-
-#ifndef CURL_DISABLE_HTTP
-
-#ifndef HAVE_BASENAME
-static char *Curl_basename(char *path);
-#define basename(x)  Curl_basename((x))
-#endif
-
-static size_t readfromfile(struct Form *form, char *buffer, size_t size);
-
-/* What kind of Content-Type to use on un-specified files with unrecognized
-   extensions. */
-#define HTTPPOST_CONTENTTYPE_DEFAULT "application/octet-stream"
-
-#define FORM_FILE_SEPARATOR ','
-#define FORM_TYPE_SEPARATOR ';'
-
-/***************************************************************************
- *
- * AddHttpPost()
- *
- * Adds a HttpPost structure to the list, if parent_post is given becomes
- * a subpost of parent_post instead of a direct list element.
- *
- * Returns newly allocated HttpPost on success and NULL if malloc failed.
- *
- ***************************************************************************/
-static struct curl_httppost *
-AddHttpPost(char *name, size_t namelength,
-            char *value, size_t contentslength,
-            char *buffer, size_t bufferlength,
-            char *contenttype,
-            long flags,
-            struct curl_slist* contentHeader,
-            char *showfilename, char *userp,
-            struct curl_httppost *parent_post,
-            struct curl_httppost **httppost,
-            struct curl_httppost **last_post)
-{
-  struct curl_httppost *post;
-  post = calloc(1, sizeof(struct curl_httppost));
-  if(post) {
-    post->name = name;
-    post->namelength = (long)(name?(namelength?namelength:strlen(name)):0);
-    post->contents = value;
-    post->contentslength = (long)contentslength;
-    post->buffer = buffer;
-    post->bufferlength = (long)bufferlength;
-    post->contenttype = contenttype;
-    post->contentheader = contentHeader;
-    post->showfilename = showfilename;
-    post->userp = userp,
-    post->flags = flags;
-  }
-  else
-    return NULL;
-
-  if(parent_post) {
-    /* now, point our 'more' to the original 'more' */
-    post->more = parent_post->more;
-
-    /* then move the original 'more' to point to ourselves */
-    parent_post->more = post;
-  }
-  else {
-    /* make the previous point to this */
-    if(*last_post)
-      (*last_post)->next = post;
-    else
-      (*httppost) = post;
-
-    (*last_post) = post;
-  }
-  return post;
-}
-
-/***************************************************************************
- *
- * AddFormInfo()
- *
- * Adds a FormInfo structure to the list presented by parent_form_info.
- *
- * Returns newly allocated FormInfo on success and NULL if malloc failed/
- * parent_form_info is NULL.
- *
- ***************************************************************************/
-static FormInfo * AddFormInfo(char *value,
-                              char *contenttype,
-                              FormInfo *parent_form_info)
-{
-  FormInfo *form_info;
-  form_info = calloc(1, sizeof(struct FormInfo));
-  if(form_info) {
-    if(value)
-      form_info->value = value;
-    if(contenttype)
-      form_info->contenttype = contenttype;
-    form_info->flags = HTTPPOST_FILENAME;
-  }
-  else
-    return NULL;
-
-  if(parent_form_info) {
-    /* now, point our 'more' to the original 'more' */
-    form_info->more = parent_form_info->more;
-
-    /* then move the original 'more' to point to ourselves */
-    parent_form_info->more = form_info;
-  }
-
-  return form_info;
-}
-
-/***************************************************************************
- *
- * ContentTypeForFilename()
- *
- * Provides content type for filename if one of the known types (else
- * (either the prevtype or the default is returned).
- *
- * Returns some valid contenttype for filename.
- *
- ***************************************************************************/
-static const char * ContentTypeForFilename (const char *filename,
-                                            const char *prevtype)
-{
-  const char *contenttype = NULL;
-  unsigned int i;
-  /*
-   * No type was specified, we scan through a few well-known
-   * extensions and pick the first we match!
-   */
-  struct ContentType {
-    char extension[6];
-    const char *type;
-  };
-  static const struct ContentType ctts[]={
-    {".gif",  "image/gif"},
-    {".jpg",  "image/jpeg"},
-    {".jpeg", "image/jpeg"},
-    {".txt",  "text/plain"},
-    {".html", "text/html"},
-    {".xml", "application/xml"}
-  };
-
-  if(prevtype)
-    /* default to the previously set/used! */
-    contenttype = prevtype;
-  else
-    contenttype = HTTPPOST_CONTENTTYPE_DEFAULT;
-
-  if(filename) { /* in case a NULL was passed in */
-    for(i=0; i<sizeof(ctts)/sizeof(ctts[0]); i++) {
-      if(strlen(filename) >= strlen(ctts[i].extension)) {
-        if(strequal(filename +
-                    strlen(filename) - strlen(ctts[i].extension),
-                    ctts[i].extension)) {
-          contenttype = ctts[i].type;
-          break;
-        }
-      }
-    }
-  }
-  /* we have a contenttype by now */
-  return contenttype;
-}
-
-/***************************************************************************
- *
- * memdup()
- *
- * Copies the 'source' data to a newly allocated buffer buffer (that is
- * returned). Uses buffer_length if not null, else uses strlen to determine
- * the length of the buffer to be copied
- *
- * Returns the new pointer or NULL on failure.
- *
- ***************************************************************************/
-static char *memdup(const char *src, size_t buffer_length)
-{
-  size_t length;
-  bool add = FALSE;
-  char *buffer;
-
-  if(buffer_length)
-    length = buffer_length;
-  else if(src) {
-    length = strlen(src);
-    add = TRUE;
-  }
-  else
-    /* no length and a NULL src pointer! */
-    return strdup("");
-
-  buffer = malloc(length+add);
-  if(!buffer)
-    return NULL; /* fail */
-
-  memcpy(buffer, src, length);
-
-  /* if length unknown do null termination */
-  if(add)
-    buffer[length] = '\0';
-
-  return buffer;
-}
-
-/***************************************************************************
- *
- * FormAdd()
- *
- * Stores a formpost parameter and builds the appropriate linked list.
- *
- * Has two principal functionalities: using files and byte arrays as
- * post parts. Byte arrays are either copied or just the pointer is stored
- * (as the user requests) while for files only the filename and not the
- * content is stored.
- *
- * While you may have only one byte array for each name, multiple filenames
- * are allowed (and because of this feature CURLFORM_END is needed after
- * using CURLFORM_FILE).
- *
- * Examples:
- *
- * Simple name/value pair with copied contents:
- * curl_formadd (&post, &last, CURLFORM_COPYNAME, "name",
- * CURLFORM_COPYCONTENTS, "value", CURLFORM_END);
- *
- * name/value pair where only the content pointer is remembered:
- * curl_formadd (&post, &last, CURLFORM_COPYNAME, "name",
- * CURLFORM_PTRCONTENTS, ptr, CURLFORM_CONTENTSLENGTH, 10, CURLFORM_END);
- * (if CURLFORM_CONTENTSLENGTH is missing strlen () is used)
- *
- * storing a filename (CONTENTTYPE is optional!):
- * curl_formadd (&post, &last, CURLFORM_COPYNAME, "name",
- * CURLFORM_FILE, "filename1", CURLFORM_CONTENTTYPE, "plain/text",
- * CURLFORM_END);
- *
- * storing multiple filenames:
- * curl_formadd (&post, &last, CURLFORM_COPYNAME, "name",
- * CURLFORM_FILE, "filename1", CURLFORM_FILE, "filename2", CURLFORM_END);
- *
- * Returns:
- * CURL_FORMADD_OK             on success
- * CURL_FORMADD_MEMORY         if the FormInfo allocation fails
- * CURL_FORMADD_OPTION_TWICE   if one option is given twice for one Form
- * CURL_FORMADD_NULL           if a null pointer was given for a char
- * CURL_FORMADD_MEMORY         if the allocation of a FormInfo struct failed
- * CURL_FORMADD_UNKNOWN_OPTION if an unknown option was used
- * CURL_FORMADD_INCOMPLETE     if the some FormInfo is not complete (or error)
- * CURL_FORMADD_MEMORY         if a HttpPost struct cannot be allocated
- * CURL_FORMADD_MEMORY         if some allocation for string copying failed.
- * CURL_FORMADD_ILLEGAL_ARRAY  if an illegal option is used in an array
- *
- ***************************************************************************/
-
-static
-CURLFORMcode FormAdd(struct curl_httppost **httppost,
-                     struct curl_httppost **last_post,
-                     va_list params)
-{
-  FormInfo *first_form, *current_form, *form = NULL;
-  CURLFORMcode return_value = CURL_FORMADD_OK;
-  const char *prevtype = NULL;
-  struct curl_httppost *post = NULL;
-  CURLformoption option;
-  struct curl_forms *forms = NULL;
-  char *array_value=NULL; /* value read from an array */
-
-  /* This is a state variable, that if TRUE means that we're parsing an
-     array that we got passed to us. If FALSE we're parsing the input
-     va_list arguments. */
-  bool array_state = FALSE;
-
-  /*
-   * We need to allocate the first struct to fill in.
-   */
-  first_form = calloc(1, sizeof(struct FormInfo));
-  if(!first_form)
-    return CURL_FORMADD_MEMORY;
-
-  current_form = first_form;
-
-  /*
-   * Loop through all the options set. Break if we have an error to report.
-   */
-  while(return_value == CURL_FORMADD_OK) {
-
-    /* first see if we have more parts of the array param */
-    if(array_state && forms) {
-      /* get the upcoming option from the given array */
-      option = forms->option;
-      array_value = (char *)forms->value;
-
-      forms++; /* advance this to next entry */
-      if(CURLFORM_END == option) {
-        /* end of array state */
-        array_state = FALSE;
-        continue;
-      }
-    }
-    else {
-      /* This is not array-state, get next option */
-      option = va_arg(params, CURLformoption);
-      if(CURLFORM_END == option)
-        break;
-    }
-
-    switch (option) {
-    case CURLFORM_ARRAY:
-      if(array_state)
-        /* we don't support an array from within an array */
-        return_value = CURL_FORMADD_ILLEGAL_ARRAY;
-      else {
-        forms = va_arg(params, struct curl_forms *);
-        if(forms)
-          array_state = TRUE;
-        else
-          return_value = CURL_FORMADD_NULL;
-      }
-      break;
-
-      /*
-       * Set the Name property.
-       */
-    case CURLFORM_PTRNAME:
-#ifdef CURL_DOES_CONVERSIONS
-      /* Treat CURLFORM_PTR like CURLFORM_COPYNAME so that libcurl will copy
-       * the data in all cases so that we'll have safe memory for the eventual
-       * conversion.
-       */
-#else
-      current_form->flags |= HTTPPOST_PTRNAME; /* fall through */
-#endif
-    case CURLFORM_COPYNAME:
-      if(current_form->name)
-        return_value = CURL_FORMADD_OPTION_TWICE;
-      else {
-        char *name = array_state?
-          array_value:va_arg(params, char *);
-        if(name)
-          current_form->name = name; /* store for the moment */
-        else
-          return_value = CURL_FORMADD_NULL;
-      }
-      break;
-    case CURLFORM_NAMELENGTH:
-      if(current_form->namelength)
-        return_value = CURL_FORMADD_OPTION_TWICE;
-      else
-        current_form->namelength =
-          array_state?(size_t)array_value:(size_t)va_arg(params, long);
-      break;
-
-      /*
-       * Set the contents property.
-       */
-    case CURLFORM_PTRCONTENTS:
-      current_form->flags |= HTTPPOST_PTRCONTENTS; /* fall through */
-    case CURLFORM_COPYCONTENTS:
-      if(current_form->value)
-        return_value = CURL_FORMADD_OPTION_TWICE;
-      else {
-        char *value =
-          array_state?array_value:va_arg(params, char *);
-        if(value)
-          current_form->value = value; /* store for the moment */
-        else
-          return_value = CURL_FORMADD_NULL;
-      }
-      break;
-    case CURLFORM_CONTENTSLENGTH:
-      if(current_form->contentslength)
-        return_value = CURL_FORMADD_OPTION_TWICE;
-      else
-        current_form->contentslength =
-          array_state?(size_t)array_value:(size_t)va_arg(params, long);
-      break;
-
-      /* Get contents from a given file name */
-    case CURLFORM_FILECONTENT:
-      if(current_form->flags != 0)
-        return_value = CURL_FORMADD_OPTION_TWICE;
-      else {
-        const char *filename = array_state?
-          array_value:va_arg(params, char *);
-        if(filename) {
-          current_form->value = strdup(filename);
-          if(!current_form->value)
-            return_value = CURL_FORMADD_MEMORY;
-          else {
-            current_form->flags |= HTTPPOST_READFILE;
-            current_form->value_alloc = TRUE;
-          }
-        }
-        else
-          return_value = CURL_FORMADD_NULL;
-      }
-      break;
-
-      /* We upload a file */
-    case CURLFORM_FILE:
-      {
-        const char *filename = array_state?array_value:
-          va_arg(params, char *);
-
-        if(current_form->value) {
-          if(current_form->flags & HTTPPOST_FILENAME) {
-            if(filename) {
-              char *fname = strdup(filename);
-              if(!fname)
-                return_value = CURL_FORMADD_MEMORY;
-              else {
-                form = AddFormInfo(fname, NULL, current_form);
-                if(!form) {
-                  Curl_safefree(fname);
-                  return_value = CURL_FORMADD_MEMORY;
-                }
-                else {
-                  form->value_alloc = TRUE;
-                  current_form = form;
-                  form = NULL;
-                }
-              }
-            }
-            else
-              return_value = CURL_FORMADD_NULL;
-          }
-          else
-            return_value = CURL_FORMADD_OPTION_TWICE;
-        }
-        else {
-          if(filename) {
-            current_form->value = strdup(filename);
-            if(!current_form->value)
-              return_value = CURL_FORMADD_MEMORY;
-            else {
-              current_form->flags |= HTTPPOST_FILENAME;
-              current_form->value_alloc = TRUE;
-            }
-          }
-          else
-            return_value = CURL_FORMADD_NULL;
-        }
-        break;
-      }
-
-    case CURLFORM_BUFFERPTR:
-      current_form->flags |= HTTPPOST_PTRBUFFER|HTTPPOST_BUFFER;
-      if(current_form->buffer)
-        return_value = CURL_FORMADD_OPTION_TWICE;
-      else {
-        char *buffer =
-          array_state?array_value:va_arg(params, char *);
-        if(buffer) {
-          current_form->buffer = buffer; /* store for the moment */
-          current_form->value = buffer; /* make it non-NULL to be accepted
-                                           as fine */
-        }
-        else
-          return_value = CURL_FORMADD_NULL;
-      }
-      break;
-
-    case CURLFORM_BUFFERLENGTH:
-      if(current_form->bufferlength)
-        return_value = CURL_FORMADD_OPTION_TWICE;
-      else
-        current_form->bufferlength =
-          array_state?(size_t)array_value:(size_t)va_arg(params, long);
-      break;
-
-    case CURLFORM_STREAM:
-      current_form->flags |= HTTPPOST_CALLBACK;
-      if(current_form->userp)
-        return_value = CURL_FORMADD_OPTION_TWICE;
-      else {
-        char *userp =
-          array_state?array_value:va_arg(params, char *);
-        if(userp) {
-          current_form->userp = userp;
-          current_form->value = userp; /* this isn't strictly true but we
-                                          derive a value from this later on
-                                          and we need this non-NULL to be
-                                          accepted as a fine form part */
-        }
-        else
-          return_value = CURL_FORMADD_NULL;
-      }
-      break;
-
-    case CURLFORM_CONTENTTYPE:
-      {
-        const char *contenttype =
-          array_state?array_value:va_arg(params, char *);
-        if(current_form->contenttype) {
-          if(current_form->flags & HTTPPOST_FILENAME) {
-            if(contenttype) {
-              char *type = strdup(contenttype);
-              if(!type)
-                return_value = CURL_FORMADD_MEMORY;
-              else {
-                form = AddFormInfo(NULL, type, current_form);
-                if(!form) {
-                  Curl_safefree(type);
-                  return_value = CURL_FORMADD_MEMORY;
-                }
-                else {
-                  form->contenttype_alloc = TRUE;
-                  current_form = form;
-                  form = NULL;
-                }
-              }
-            }
-            else
-              return_value = CURL_FORMADD_NULL;
-          }
-          else
-            return_value = CURL_FORMADD_OPTION_TWICE;
-        }
-        else {
-          if(contenttype) {
-            current_form->contenttype = strdup(contenttype);
-            if(!current_form->contenttype)
-              return_value = CURL_FORMADD_MEMORY;
-            else
-              current_form->contenttype_alloc = TRUE;
-          }
-          else
-            return_value = CURL_FORMADD_NULL;
-        }
-        break;
-      }
-    case CURLFORM_CONTENTHEADER:
-      {
-        /* this "cast increases required alignment of target type" but
-           we consider it OK anyway */
-        struct curl_slist* list = array_state?
-          (struct curl_slist*)array_value:
-          va_arg(params, struct curl_slist*);
-
-        if(current_form->contentheader)
-          return_value = CURL_FORMADD_OPTION_TWICE;
-        else
-          current_form->contentheader = list;
-
-        break;
-      }
-    case CURLFORM_FILENAME:
-    case CURLFORM_BUFFER:
-      {
-        const char *filename = array_state?array_value:
-          va_arg(params, char *);
-        if(current_form->showfilename)
-          return_value = CURL_FORMADD_OPTION_TWICE;
-        else {
-          current_form->showfilename = strdup(filename);
-          if(!current_form->showfilename)
-            return_value = CURL_FORMADD_MEMORY;
-          else
-            current_form->showfilename_alloc = TRUE;
-        }
-        break;
-      }
-    default:
-      return_value = CURL_FORMADD_UNKNOWN_OPTION;
-      break;
-    }
-  }
-
-  if(CURL_FORMADD_OK != return_value) {
-    /* On error, free allocated fields for all nodes of the FormInfo linked
-       list without deallocating nodes. List nodes are deallocated later on */
-    FormInfo *ptr;
-    for(ptr = first_form; ptr != NULL; ptr = ptr->more) {
-      if(ptr->name_alloc) {
-        Curl_safefree(ptr->name);
-        ptr->name_alloc = FALSE;
-      }
-      if(ptr->value_alloc) {
-        Curl_safefree(ptr->value);
-        ptr->value_alloc = FALSE;
-      }
-      if(ptr->contenttype_alloc) {
-        Curl_safefree(ptr->contenttype);
-        ptr->contenttype_alloc = FALSE;
-      }
-      if(ptr->showfilename_alloc) {
-        Curl_safefree(ptr->showfilename);
-        ptr->showfilename_alloc = FALSE;
-      }
-    }
-  }
-
-  if(CURL_FORMADD_OK == return_value) {
-    /* go through the list, check for completeness and if everything is
-     * alright add the HttpPost item otherwise set return_value accordingly */
-
-    post = NULL;
-    for(form = first_form;
-        form != NULL;
-        form = form->more) {
-      if(((!form->name || !form->value) && !post) ||
-         ( (form->contentslength) &&
-           (form->flags & HTTPPOST_FILENAME) ) ||
-         ( (form->flags & HTTPPOST_FILENAME) &&
-           (form->flags & HTTPPOST_PTRCONTENTS) ) ||
-
-         ( (!form->buffer) &&
-           (form->flags & HTTPPOST_BUFFER) &&
-           (form->flags & HTTPPOST_PTRBUFFER) ) ||
-
-         ( (form->flags & HTTPPOST_READFILE) &&
-           (form->flags & HTTPPOST_PTRCONTENTS) )
-        ) {
-        return_value = CURL_FORMADD_INCOMPLETE;
-        break;
-      }
-      else {
-        if(((form->flags & HTTPPOST_FILENAME) ||
-            (form->flags & HTTPPOST_BUFFER)) &&
-           !form->contenttype ) {
-          /* our contenttype is missing */
-          form->contenttype
-            = strdup(ContentTypeForFilename(form->value, prevtype));
-          if(!form->contenttype) {
-            return_value = CURL_FORMADD_MEMORY;
-            break;
-          }
-          form->contenttype_alloc = TRUE;
-        }
-        if(!(form->flags & HTTPPOST_PTRNAME) &&
-           (form == first_form) ) {
-          /* Note that there's small risk that form->name is NULL here if the
-             app passed in a bad combo, so we better check for that first. */
-          if(form->name)
-            /* copy name (without strdup; possibly contains null characters) */
-            form->name = memdup(form->name, form->namelength);
-          if(!form->name) {
-            return_value = CURL_FORMADD_MEMORY;
-            break;
-          }
-          form->name_alloc = TRUE;
-        }
-        if(!(form->flags & (HTTPPOST_FILENAME | HTTPPOST_READFILE |
-                            HTTPPOST_PTRCONTENTS | HTTPPOST_PTRBUFFER |
-                            HTTPPOST_CALLBACK)) ) {
-          /* copy value (without strdup; possibly contains null characters) */
-          form->value = memdup(form->value, form->contentslength);
-          if(!form->value) {
-            return_value = CURL_FORMADD_MEMORY;
-            break;
-          }
-          form->value_alloc = TRUE;
-        }
-        post = AddHttpPost(form->name, form->namelength,
-                           form->value, form->contentslength,
-                           form->buffer, form->bufferlength,
-                           form->contenttype, form->flags,
-                           form->contentheader, form->showfilename,
-                           form->userp,
-                           post, httppost,
-                           last_post);
-
-        if(!post) {
-          return_value = CURL_FORMADD_MEMORY;
-          break;
-        }
-
-        if(form->contenttype)
-          prevtype = form->contenttype;
-      }
-    }
-    if(CURL_FORMADD_OK != return_value) {
-      /* On error, free allocated fields for nodes of the FormInfo linked
-         list which are not already owned by the httppost linked list
-         without deallocating nodes. List nodes are deallocated later on */
-      FormInfo *ptr;
-      for(ptr = form; ptr != NULL; ptr = ptr->more) {
-        if(ptr->name_alloc) {
-          Curl_safefree(ptr->name);
-          ptr->name_alloc = FALSE;
-        }
-        if(ptr->value_alloc) {
-          Curl_safefree(ptr->value);
-          ptr->value_alloc = FALSE;
-        }
-        if(ptr->contenttype_alloc) {
-          Curl_safefree(ptr->contenttype);
-          ptr->contenttype_alloc = FALSE;
-        }
-        if(ptr->showfilename_alloc) {
-          Curl_safefree(ptr->showfilename);
-          ptr->showfilename_alloc = FALSE;
-        }
-      }
-    }
-  }
-
-  /* Always deallocate FormInfo linked list nodes without touching node
-     fields given that these have either been deallocated or are owned
-     now by the httppost linked list */
-  while(first_form) {
-    FormInfo *ptr = first_form->more;
-    Curl_safefree(first_form);
-    first_form = ptr;
-  }
-
-  return return_value;
-}
-
-/*
- * curl_formadd() is a public API to add a section to the multipart formpost.
- *
- * @unittest: 1308
- */
-
-CURLFORMcode curl_formadd(struct curl_httppost **httppost,
-                          struct curl_httppost **last_post,
-                          ...)
-{
-  va_list arg;
-  CURLFORMcode result;
-  va_start(arg, last_post);
-  result = FormAdd(httppost, last_post, arg);
-  va_end(arg);
-  return result;
-}
-
-/*
- * AddFormData() adds a chunk of data to the FormData linked list.
- *
- * size is incremented by the chunk length, unless it is NULL
- */
-static CURLcode AddFormData(struct FormData **formp,
-                            enum formtype type,
-                            const void *line,
-                            size_t length,
-                            curl_off_t *size)
-{
-  struct FormData *newform = malloc(sizeof(struct FormData));
-  if(!newform)
-    return CURLE_OUT_OF_MEMORY;
-  newform->next = NULL;
-
-  if(type <= FORM_CONTENT) {
-    /* we make it easier for plain strings: */
-    if(!length)
-      length = strlen((char *)line);
-
-    newform->line = malloc(length+1);
-    if(!newform->line) {
-      free(newform);
-      return CURLE_OUT_OF_MEMORY;
-    }
-    memcpy(newform->line, line, length);
-    newform->length = length;
-    newform->line[length]=0; /* zero terminate for easier debugging */
-  }
-  else
-    /* For callbacks and files we don't have any actual data so we just keep a
-       pointer to whatever this points to */
-    newform->line = (char *)line;
-
-  newform->type = type;
-
-  if(*formp) {
-    (*formp)->next = newform;
-    *formp = newform;
-  }
-  else
-    *formp = newform;
-
-  if(size) {
-    if(type != FORM_FILE)
-      /* for static content as well as callback data we add the size given
-         as input argument */
-      *size += length;
-    else {
-      /* Since this is a file to be uploaded here, add the size of the actual
-         file */
-      if(!strequal("-", newform->line)) {
-        struct_stat file;
-        if(!stat(newform->line, &file)) {
-          *size += file.st_size;
-        }
-      }
-    }
-  }
-  return CURLE_OK;
-}
-
-/*
- * AddFormDataf() adds printf()-style formatted data to the formdata chain.
- */
-
-static CURLcode AddFormDataf(struct FormData **formp,
-                             curl_off_t *size,
-                             const char *fmt, ...)
-{
-  char s[4096];
-  va_list ap;
-  va_start(ap, fmt);
-  vsnprintf(s, sizeof(s), fmt, ap);
-  va_end(ap);
-
-  return AddFormData(formp, FORM_DATA, s, 0, size);
-}
-
-/*
- * Curl_formclean() is used from curl_http.c, this cleans a built FormData
- * linked list
- */
-void Curl_formclean(struct FormData **form_ptr)
-{
-  struct FormData *next, *form;
-
-  form = *form_ptr;
-  if(!form)
-    return;
-
-  do {
-    next=form->next;  /* the following form line */
-    if(form->type <= FORM_CONTENT)
-      free(form->line); /* free the line */
-    free(form);       /* free the struct */
-
-  } while((form = next) != NULL); /* continue */
-
-  *form_ptr = NULL;
-}
-
-/*
- * curl_formget()
- * Serialize a curl_httppost struct.
- * Returns 0 on success.
- *
- * @unittest: 1308
- */
-int curl_formget(struct curl_httppost *form, void *arg,
-                 curl_formget_callback append)
-{
-  CURLcode rc;
-  curl_off_t size;
-  struct FormData *data, *ptr;
-
-  rc = Curl_getformdata(NULL, &data, form, NULL, &size);
-  if(rc != CURLE_OK)
-    return (int)rc;
-
-  for(ptr = data; ptr; ptr = ptr->next) {
-    if((ptr->type == FORM_FILE) || (ptr->type == FORM_CALLBACK)) {
-      char buffer[8192];
-      size_t nread;
-      struct Form temp;
-
-      Curl_FormInit(&temp, ptr);
-
-      do {
-        nread = readfromfile(&temp, buffer, sizeof(buffer));
-        if((nread == (size_t) -1) ||
-           (nread > sizeof(buffer)) ||
-           (nread != append(arg, buffer, nread))) {
-          if(temp.fp)
-            fclose(temp.fp);
-          Curl_formclean(&data);
-          return -1;
-        }
-      } while(nread);
-    }
-    else {
-      if(ptr->length != append(arg, ptr->line, ptr->length)) {
-        Curl_formclean(&data);
-        return -1;
-      }
-    }
-  }
-  Curl_formclean(&data);
-  return 0;
-}
-
-/*
- * curl_formfree() is an external function to free up a whole form post
- * chain
- */
-void curl_formfree(struct curl_httppost *form)
-{
-  struct curl_httppost *next;
-
-  if(!form)
-    /* no form to free, just get out of this */
-    return;
-
-  do {
-    next=form->next;  /* the following form line */
-
-    /* recurse to sub-contents */
-    if(form->more)
-      curl_formfree(form->more);
-
-    if(!(form->flags & HTTPPOST_PTRNAME) && form->name)
-      free(form->name); /* free the name */
-    if(!(form->flags &
-         (HTTPPOST_PTRCONTENTS|HTTPPOST_BUFFER|HTTPPOST_CALLBACK)) &&
-       form->contents)
-      free(form->contents); /* free the contents */
-    if(form->contenttype)
-      free(form->contenttype); /* free the content type */
-    if(form->showfilename)
-      free(form->showfilename); /* free the faked file name */
-    free(form);       /* free the struct */
-
-  } while((form = next) != NULL); /* continue */
-}
-
-#ifndef HAVE_BASENAME
-/*
-  (Quote from The Open Group Base Specifications Issue 6 IEEE Std 1003.1, 2004
-  Edition)
-
-  The basename() function shall take the pathname pointed to by path and
-  return a pointer to the final component of the pathname, deleting any
-  trailing '/' characters.
-
-  If the string pointed to by path consists entirely of the '/' character,
-  basename() shall return a pointer to the string "/". If the string pointed
-  to by path is exactly "//", it is implementation-defined whether '/' or "//"
-  is returned.
-
-  If path is a null pointer or points to an empty string, basename() shall
-  return a pointer to the string ".".
-
-  The basename() function may modify the string pointed to by path, and may
-  return a pointer to static storage that may then be overwritten by a
-  subsequent call to basename().
-
-  The basename() function need not be reentrant. A function that is not
-  required to be reentrant is not required to be thread-safe.
-
-*/
-static char *Curl_basename(char *path)
-{
-  /* Ignore all the details above for now and make a quick and simple
-     implementaion here */
-  char *s1;
-  char *s2;
-
-  s1=strrchr(path, '/');
-  s2=strrchr(path, '\\');
-
-  if(s1 && s2) {
-    path = (s1 > s2? s1 : s2)+1;
-  }
-  else if(s1)
-    path = s1 + 1;
-  else if(s2)
-    path = s2 + 1;
-
-  return path;
-}
-#endif
-
-static char *strippath(const char *fullfile)
-{
-  char *filename;
-  char *base;
-  filename = strdup(fullfile); /* duplicate since basename() may ruin the
-                                  buffer it works on */
-  if(!filename)
-    return NULL;
-  base = strdup(basename(filename));
-
-  free(filename); /* free temporary buffer */
-
-  return base; /* returns an allocated string or NULL ! */
-}
-
-/*
- * Curl_getformdata() converts a linked list of "meta data" into a complete
- * (possibly huge) multipart formdata. The input list is in 'post', while the
- * output resulting linked lists gets stored in '*finalform'. *sizep will get
- * the total size of the whole POST.
- * A multipart/form_data content-type is built, unless a custom content-type
- * is passed in 'custom_content_type'.
- *
- * This function will not do a failf() for the potential memory failures but
- * should for all other errors it spots. Just note that this function MAY get
- * a NULL pointer in the 'data' argument.
- */
-
-CURLcode Curl_getformdata(struct SessionHandle *data,
-                          struct FormData **finalform,
-                          struct curl_httppost *post,
-                          const char *custom_content_type,
-                          curl_off_t *sizep)
-{
-  struct FormData *form = NULL;
-  struct FormData *firstform;
-  struct curl_httppost *file;
-  CURLcode result = CURLE_OK;
-
-  curl_off_t size = 0; /* support potentially ENORMOUS formposts */
-  char *boundary;
-  char *fileboundary = NULL;
-  struct curl_slist* curList;
-
-  *finalform = NULL; /* default form is empty */
-
-  if(!post)
-    return result; /* no input => no output! */
-
-  boundary = Curl_FormBoundary();
-  if(!boundary)
-    return CURLE_OUT_OF_MEMORY;
-
-  /* Make the first line of the output */
-  result = AddFormDataf(&form, NULL,
-                        "%s; boundary=%s\r\n",
-                        custom_content_type?custom_content_type:
-                        "Content-Type: multipart/form-data",
-                        boundary);
-
-  if(result) {
-    Curl_safefree(boundary);
-    return result;
-  }
-  /* we DO NOT include that line in the total size of the POST, since it'll be
-     part of the header! */
-
-  firstform = form;
-
-  do {
-
-    if(size) {
-      result = AddFormDataf(&form, &size, "\r\n");
-      if(result)
-        break;
-    }
-
-    /* boundary */
-    result = AddFormDataf(&form, &size, "--%s\r\n", boundary);
-    if(result)
-      break;
-
-    /* Maybe later this should be disabled when a custom_content_type is
-       passed, since Content-Disposition is not meaningful for all multipart
-       types.
-    */
-    result = AddFormDataf(&form, &size,
-                          "Content-Disposition: form-data; name=\"");
-    if(result)
-      break;
-
-    result = AddFormData(&form, FORM_DATA, post->name, post->namelength,
-                         &size);
-    if(result)
-      break;
-
-    result = AddFormDataf(&form, &size, "\"");
-    if(result)
-      break;
-
-    if(post->more) {
-      /* If used, this is a link to more file names, we must then do
-         the magic to include several files with the same field name */
-
-      Curl_safefree(fileboundary);
-      fileboundary = Curl_FormBoundary();
-      if(!fileboundary) {
-        result = CURLE_OUT_OF_MEMORY;
-        break;
-      }
-
-      result = AddFormDataf(&form, &size,
-                            "\r\nContent-Type: multipart/mixed,"
-                            " boundary=%s\r\n",
-                            fileboundary);
-      if(result)
-        break;
-    }
-
-    file = post;
-
-    do {
-
-      /* If 'showfilename' is set, that is a faked name passed on to us
-         to use to in the formpost. If that is not set, the actually used
-         local file name should be added. */
-
-      if(post->more) {
-        /* if multiple-file */
-        char *filebasename = NULL;
-        if(!file->showfilename) {
-          filebasename = strippath(file->contents);
-          if(!filebasename) {
-            result = CURLE_OUT_OF_MEMORY;
-            break;
-          }
-        }
-
-        result = AddFormDataf(&form, &size,
-                              "\r\n--%s\r\nContent-Disposition: "
-                              "attachment; filename=\"%s\"",
-                              fileboundary,
-                              (file->showfilename?file->showfilename:
-                               filebasename));
-        Curl_safefree(filebasename);
-        if(result)
-          break;
-      }
-      else if(post->flags & (HTTPPOST_FILENAME|HTTPPOST_BUFFER|
-                             HTTPPOST_CALLBACK)) {
-        /* it should be noted that for the HTTPPOST_FILENAME and
-           HTTPPOST_CALLBACK cases the ->showfilename struct member is always
-           assigned at this point */
-        if(post->showfilename || (post->flags & HTTPPOST_FILENAME)) {
-          char *filebasename=
-            (!post->showfilename)?strippath(post->contents):NULL;
-
-          result = AddFormDataf(&form, &size,
-                                "; filename=\"%s\"",
-                                (post->showfilename?post->showfilename:
-                                 filebasename));
-          Curl_safefree(filebasename);
-        }
-
-        if(result)
-          break;
-      }
-
-      if(file->contenttype) {
-        /* we have a specified type */
-        result = AddFormDataf(&form, &size,
-                              "\r\nContent-Type: %s",
-                              file->contenttype);
-        if(result)
-          break;
-      }
-
-      curList = file->contentheader;
-      while(curList) {
-        /* Process the additional headers specified for this form */
-        result = AddFormDataf( &form, &size, "\r\n%s", curList->data );
-        if(result)
-          break;
-        curList = curList->next;
-      }
-      if(result)
-        break;
-
-      result = AddFormDataf(&form, &size, "\r\n\r\n");
-      if(result)
-        break;
-
-      if((post->flags & HTTPPOST_FILENAME) ||
-         (post->flags & HTTPPOST_READFILE)) {
-        /* we should include the contents from the specified file */
-        FILE *fileread;
-
-        fileread = strequal("-", file->contents)?
-          stdin:fopen(file->contents, "rb"); /* binary read for win32  */
-
-        /*
-         * VMS: This only allows for stream files on VMS.  Stream files are
-         * OK, as are FIXED & VAR files WITHOUT implied CC For implied CC,
-         * every record needs to have a \n appended & 1 added to SIZE
-         */
-
-        if(fileread) {
-          if(fileread != stdin) {
-            /* close the file */
-            fclose(fileread);
-            /* add the file name only - for later reading from this */
-            result = AddFormData(&form, FORM_FILE, file->contents, 0, &size);
-          }
-          else {
-            /* When uploading from stdin, we can't know the size of the file,
-             * thus must read the full file as before. We *could* use chunked
-             * transfer-encoding, but that only works for HTTP 1.1 and we
-             * can't be sure we work with such a server.
-             */
-            size_t nread;
-            char buffer[512];
-            while((nread = fread(buffer, 1, sizeof(buffer), fileread)) != 0) {
-              result = AddFormData(&form, FORM_CONTENT, buffer, nread, &size);
-              if(result)
-                break;
-            }
-          }
-        }
-        else {
-          if(data)
-            failf(data, "couldn't open file \"%s\"", file->contents);
-          *finalform = NULL;
-          result = CURLE_READ_ERROR;
-        }
-      }
-      else if(post->flags & HTTPPOST_BUFFER)
-        /* include contents of buffer */
-        result = AddFormData(&form, FORM_CONTENT, post->buffer,
-                             post->bufferlength, &size);
-      else if(post->flags & HTTPPOST_CALLBACK)
-        /* the contents should be read with the callback and the size
-           is set with the contentslength */
-        result = AddFormData(&form, FORM_CALLBACK, post->userp,
-                             post->contentslength, &size);
-      else
-        /* include the contents we got */
-        result = AddFormData(&form, FORM_CONTENT, post->contents,
-                             post->contentslength, &size);
-
-      file = file->more;
-    } while(file && !result); /* for each specified file for this field */
-
-    if(result)
-      break;
-
-    if(post->more) {
-      /* this was a multiple-file inclusion, make a termination file
-         boundary: */
-      result = AddFormDataf(&form, &size,
-                           "\r\n--%s--",
-                           fileboundary);
-      if(result)
-        break;
-    }
-
-  } while((post = post->next) != NULL); /* for each field */
-
-  /* end-boundary for everything */
-  if(CURLE_OK == result)
-    result = AddFormDataf(&form, &size,
-                          "\r\n--%s--\r\n",
-                          boundary);
-
-  if(result) {
-    Curl_formclean(&firstform);
-    Curl_safefree(fileboundary);
-    Curl_safefree(boundary);
-    return result;
-  }
-
-  *sizep = size;
-
-  Curl_safefree(fileboundary);
-  Curl_safefree(boundary);
-
-  *finalform = firstform;
-
-  return result;
-}
-
-/*
- * Curl_FormInit() inits the struct 'form' points to with the 'formdata'
- * and resets the 'sent' counter.
- */
-int Curl_FormInit(struct Form *form, struct FormData *formdata )
-{
-  if(!formdata)
-    return 1; /* error */
-
-  form->data = formdata;
-  form->sent = 0;
-  form->fp = NULL;
-  form->fread_func = ZERO_NULL;
-
-  return 0;
-}
-
-/*
- * readfromfile()
- *
- * The read callback that this function may use can return a value larger than
- * 'size' (which then this function returns) that indicates a problem and it
- * must be properly dealt with
- */
-static size_t readfromfile(struct Form *form, char *buffer,
-                           size_t size)
-{
-  size_t nread;
-  bool callback = (form->data->type == FORM_CALLBACK)?TRUE:FALSE;
-
-  if(callback) {
-    if(form->fread_func == ZERO_NULL)
-      return 0;
-    else
-      nread = form->fread_func(buffer, 1, size, form->data->line);
-  }
-  else {
-    if(!form->fp) {
-      /* this file hasn't yet been opened */
-      form->fp = fopen(form->data->line, "rb"); /* b is for binary */
-      if(!form->fp)
-        return (size_t)-1; /* failure */
-    }
-    nread = fread(buffer, 1, size, form->fp);
-  }
-  if(!nread) {
-    /* this is the last chunk from the file, move on */
-    if(form->fp) {
-      fclose(form->fp);
-      form->fp = NULL;
-    }
-    form->data = form->data->next;
-  }
-
-  return nread;
-}
-
-/*
- * Curl_FormReader() is the fread() emulation function that will be used to
- * deliver the formdata to the transfer loop and then sent away to the peer.
- */
-size_t Curl_FormReader(char *buffer,
-                       size_t size,
-                       size_t nitems,
-                       FILE *mydata)
-{
-  struct Form *form;
-  size_t wantedsize;
-  size_t gotsize = 0;
-
-  form=(struct Form *)mydata;
-
-  wantedsize = size * nitems;
-
-  if(!form->data)
-    return 0; /* nothing, error, empty */
-
-  if((form->data->type == FORM_FILE) ||
-     (form->data->type == FORM_CALLBACK)) {
-    gotsize = readfromfile(form, buffer, wantedsize);
-
-    if(gotsize)
-      /* If positive or -1, return. If zero, continue! */
-      return gotsize;
-  }
-  do {
-
-    if((form->data->length - form->sent ) > wantedsize - gotsize) {
-
-      memcpy(buffer + gotsize , form->data->line + form->sent,
-             wantedsize - gotsize);
-
-      form->sent += wantedsize-gotsize;
-
-      return wantedsize;
-    }
-
-    memcpy(buffer+gotsize,
-           form->data->line + form->sent,
-           (form->data->length - form->sent) );
-    gotsize += form->data->length - form->sent;
-
-    form->sent = 0;
-
-    form->data = form->data->next; /* advance */
-
-  } while(form->data && (form->data->type < FORM_CALLBACK));
-  /* If we got an empty line and we have more data, we proceed to the next
-     line immediately to avoid returning zero before we've reached the end. */
-
-  return gotsize;
-}
-
-/*
- * Curl_formpostheader() returns the first line of the formpost, the
- * request-header part (which is not part of the request-body like the rest of
- * the post).
- */
-char *Curl_formpostheader(void *formp, size_t *len)
-{
-  char *header;
-  struct Form *form=(struct Form *)formp;
-
-  if(!form->data)
-    return 0; /* nothing, ERROR! */
-
-  header = form->data->line;
-  *len = form->data->length;
-
-  form->data = form->data->next; /* advance */
-
-  return header;
-}
-
-#else  /* CURL_DISABLE_HTTP */
-CURLFORMcode curl_formadd(struct curl_httppost **httppost,
-                          struct curl_httppost **last_post,
-                          ...)
-{
-  (void)httppost;
-  (void)last_post;
-  return CURL_FORMADD_DISABLED;
-}
-
-int curl_formget(struct curl_httppost *form, void *arg,
-                 curl_formget_callback append)
-{
-  (void) form;
-  (void) arg;
-  (void) append;
-  return CURL_FORMADD_DISABLED;
-}
-
-void curl_formfree(struct curl_httppost *form)
-{
-  (void)form;
-  /* does nothing HTTP is disabled */
-}
-
-#endif  /* CURL_DISABLE_HTTP */
-
-#if !defined(CURL_DISABLE_HTTP) || defined(USE_SSLEAY)
-
-/*
- * Curl_FormBoundary() creates a suitable boundary string and returns an
- * allocated one. This is also used by SSL-code so it must be present even
- * if HTTP is disabled!
- */
-char *Curl_FormBoundary(void)
-{
-  char *retstring;
-  size_t i;
-
-  static const char table16[]="0123456789abcdef";
-
-  retstring = malloc(BOUNDARY_LENGTH+1);
-
-  if(!retstring)
-    return NULL; /* failed */
-
-  strcpy(retstring, "----------------------------");
-
-  for(i=strlen(retstring); i<BOUNDARY_LENGTH; i++)
-    retstring[i] = table16[Curl_rand()%16];
-
-  /* 28 dashes and 12 hexadecimal digits makes 12^16 (184884258895036416)
-     combinations */
-  retstring[BOUNDARY_LENGTH]=0; /* zero terminate */
-
-  return retstring;
-}
-
-#endif  /* !defined(CURL_DISABLE_HTTP) || defined(USE_SSLEAY) */