mime: acknowledge CURL_DISABLE_MIME

lib/formdata.c

@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2019, 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
@@ -24,14 +24,14 @@
 
 #include <curl/curl.h>
 
-#ifndef CURL_DISABLE_HTTP
+#include "formdata.h"
+#if !defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_MIME)
 
 #if defined(HAVE_LIBGEN_H) && defined(HAVE_BASENAME)
 #include <libgen.h>
 #endif
 
 #include "urldata.h" /* for struct Curl_easy */
-#include "formdata.h"
 #include "mime.h"
 #include "non-ascii.h"
 #include "vtls/vtls.h"
@@ -921,7 +921,8 @@ CURLcode Curl_getformdata(struct Curl_easy *data,
   return result;
 }
 
-#else  /* CURL_DISABLE_HTTP */
+#else
+/* if disabled */
 CURLFORMcode curl_formadd(struct curl_httppost **httppost,
                           struct curl_httppost **last_post,
                           ...)
@@ -946,5 +947,4 @@ void curl_formfree(struct curl_httppost *form)
   /* does nothing HTTP is disabled */
 }
 
-
+#endif  /* if disabled */
-#endif  /* !defined(CURL_DISABLE_HTTP) */

lib/formdata.h

@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2019, 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
@@ -22,6 +22,10 @@
  *
  ***************************************************************************/
 
+#include "curl_setup.h"
+
+#ifndef CURL_DISABLE_MIME
+
 /* used by FormAdd for temporary storage */
 typedef struct FormInfo {
   char *name;
@@ -47,5 +51,10 @@ CURLcode Curl_getformdata(struct Curl_easy *data,
                           curl_mimepart *,
                           struct curl_httppost *post,
                           curl_read_callback fread_func);
+#else
+/* disabled */
+#define Curl_getformdata(a,b,c,d) CURLE_NOT_BUILT_IN
+#endif
+
 
 #endif /* HEADER_CURL_FORMDATA_H */

lib/http.c

@@ -2174,6 +2174,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
     http->sendit = NULL;
   }
 
+#ifndef CURL_DISABLE_MIME
   if(http->sendit) {
     const char *cthdr = Curl_checkheaders(conn, "Content-Type");
 
@@ -2198,6 +2199,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
       return result;
     http->postsize = Curl_mime_size(http->sendit);
   }
+#endif
 
   ptr = Curl_checkheaders(conn, "Transfer-Encoding");
   if(ptr) {
@@ -2766,6 +2768,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
         return result;
     }
 
+#ifndef CURL_DISABLE_MIME
     /* Output mime-generated headers. */
     {
       struct curl_slist *hdr;
@@ -2776,6 +2779,7 @@ CURLcode Curl_http(struct connectdata *conn, bool *done)
           return result;
       }
     }
+#endif
 
     /* For really small posts we don't use Expect: headers at all, and for
        the somewhat bigger ones we allow the app to disable it. Just make

lib/mime.c

@@ -29,8 +29,8 @@
 #include "urldata.h"
 #include "sendf.h"
 
-#if !defined(CURL_DISABLE_HTTP) || !defined(CURL_DISABLE_SMTP) || \
+#if (!defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_MIME)) || \
-    !defined(CURL_DISABLE_IMAP)
+  !defined(CURL_DISABLE_SMTP) || !defined(CURL_DISABLE_IMAP)
 
 #if defined(HAVE_LIBGEN_H) && defined(HAVE_BASENAME)
 #include <libgen.h>
@@ -1901,72 +1901,4 @@ CURLcode curl_mime_headers(curl_mimepart *part,
   return CURLE_NOT_BUILT_IN;
 }
 
-void Curl_mime_initpart(curl_mimepart *part, struct Curl_easy *easy)
+#endif /* if disabled */
-{
-  (void) part;
-  (void) easy;
-}
-
-void Curl_mime_cleanpart(curl_mimepart *part)
-{
-  (void) part;
-}
-
-CURLcode Curl_mime_duppart(curl_mimepart *dst, const curl_mimepart *src)
-{
-  (void) dst;
-  (void) src;
-  return CURLE_OK;    /* Nothing to duplicate: always succeed. */
-}
-
-CURLcode Curl_mime_set_subparts(curl_mimepart *part,
-                                curl_mime *subparts, int take_ownership)
-{
-  (void) part;
-  (void) subparts;
-  (void) take_ownership;
-  return CURLE_NOT_BUILT_IN;
-}
-
-CURLcode Curl_mime_prepare_headers(curl_mimepart *part,
-                                   const char *contenttype,
-                                   const char *disposition,
-                                   enum mimestrategy strategy)
-{
-  (void) part;
-  (void) contenttype;
-  (void) disposition;
-  (void) strategy;
-  return CURLE_NOT_BUILT_IN;
-}
-
-curl_off_t Curl_mime_size(curl_mimepart *part)
-{
-  (void) part;
-  return (curl_off_t) -1;
-}
-
-size_t Curl_mime_read(char *buffer, size_t size, size_t nitems, void *instream)
-{
-  (void) buffer;
-  (void) size;
-  (void) nitems;
-  (void) instream;
-  return 0;
-}
-
-CURLcode Curl_mime_rewind(curl_mimepart *part)
-{
-  (void) part;
-  return CURLE_NOT_BUILT_IN;
-}
-
-/* VARARGS2 */
-CURLcode Curl_mime_add_header(struct curl_slist **slp, const char *fmt, ...)
-{
-  (void) slp;
-  (void) fmt;
-  return CURLE_NOT_BUILT_IN;
-}
-
-#endif /* !CURL_DISABLE_HTTP || !CURL_DISABLE_SMTP || !CURL_DISABLE_IMAP */

lib/mime.h

@@ -22,6 +22,8 @@
  *
  ***************************************************************************/
 
+#include "curl_setup.h"
+
 #define MIME_RAND_BOUNDARY_CHARS        16  /* Nb. of random boundary chars. */
 #define MAX_ENCODED_LINE_LENGTH         76  /* Maximum encoded line length. */
 #define ENCODING_BUFFER_SIZE            256 /* Encoding temp buffers size. */
@@ -69,7 +71,7 @@ enum mimestrategy {
 typedef struct {
   const char *   name;          /* Encoding name. */
   size_t         (*encodefunc)(char *buffer, size_t size, bool ateof,
-                             curl_mimepart *part);  /* Encoded read. */
+                               curl_mimepart *part);  /* Encoded read. */
   curl_off_t     (*sizefunc)(curl_mimepart *part);  /* Encoded size. */
 }  mime_encoder;
 
@@ -125,6 +127,8 @@ struct curl_mimepart_s {
   mime_encoder_state encstate;     /* Data encoder state. */
 };
 
+#if (!defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_MIME)) || \
+  !defined(CURL_DISABLE_SMTP) || !defined(CURL_DISABLE_IMAP)
 
 /* Prototypes. */
 void Curl_mime_initpart(curl_mimepart *part, struct Curl_easy *easy);
@@ -143,4 +147,18 @@ CURLcode Curl_mime_rewind(curl_mimepart *part);
 CURLcode Curl_mime_add_header(struct curl_slist **slp, const char *fmt, ...);
 const char *Curl_mime_contenttype(const char *filename);
 
+#else
+/* if disabled */
+#define Curl_mime_initpart(x,y)
+#define Curl_mime_cleanpart(x)
+#define Curl_mime_duppart(x,y) CURLE_OK /* Nothing to duplicate. Succeed */
+#define Curl_mime_set_subparts(a,b,c) CURLE_NOT_BUILT_IN
+#define Curl_mime_prepare_headers(a,b,c,d) CURLE_NOT_BUILT_IN
+#define Curl_mime_size(x) (curl_off_t) -1
+#define Curl_mime_read NULL
+#define Curl_mime_rewind(x) ((void)x, CURLE_NOT_BUILT_IN)
+#define Curl_mime_add_header(x,y,...) CURLE_NOT_BUILT_IN
+#endif
+
+
 #endif /* HEADER_CURL_MIME_H */