Jacek Caban : inetcomm: Read content encoding from MIME header.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 56dc24695e6ac5141030e9c820cfd379a7a3a134
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=56dc24695e6ac5141030e9c820cfd379a7a3a134

Author: Jacek Caban <jacek at codeweavers.com>
Date:   Tue Jan 31 11:46:39 2017 +0100

inetcomm: Read content encoding from MIME header.

Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/inetcomm/mimeole.c       | 24 +++++++++++++++++++++++-
 dlls/inetcomm/tests/mimeole.c | 10 ++--------
 2 files changed, 25 insertions(+), 9 deletions(-)

diff --git a/dlls/inetcomm/mimeole.c b/dlls/inetcomm/mimeole.c
index 91c902f..d8253d9 100644
--- a/dlls/inetcomm/mimeole.c
+++ b/dlls/inetcomm/mimeole.c
@@ -765,6 +765,22 @@ static void init_content_type(MimeBody *body, header_t *header)
     body->content_sub_type = strdupA(slash + 1);
 }
 
+static void init_content_encoding(MimeBody *body, header_t *header)
+{
+    const char *encoding = header->value.u.pszVal;
+
+    if(!strcasecmp(encoding, "base64"))
+        body->encoding = IET_BASE64;
+    else if(!strcasecmp(encoding, "quoted-printable"))
+        body->encoding = IET_QP;
+    else if(!strcasecmp(encoding, "7bit"))
+        body->encoding = IET_7BIT;
+    else if(!strcasecmp(encoding, "8bit"))
+        body->encoding = IET_8BIT;
+    else
+        FIXME("unknown encoding %s\n", debugstr_a(encoding));
+}
+
 static HRESULT parse_headers(MimeBody *body, IStream *stm)
 {
     char *header_buf, *cur_header_ptr;
@@ -780,8 +796,14 @@ static HRESULT parse_headers(MimeBody *body, IStream *stm)
         read_value(header, &cur_header_ptr);
         list_add_tail(&body->headers, &header->entry);
 
-        if(header->prop->id == PID_HDR_CNTTYPE)
+        switch(header->prop->id) {
+        case PID_HDR_CNTTYPE:
             init_content_type(body, header);
+            break;
+        case PID_HDR_CNTXFER:
+            init_content_encoding(body, header);
+            break;
+        }
     }
 
     HeapFree(GetProcessHeap(), 0, header_buf);
diff --git a/dlls/inetcomm/tests/mimeole.c b/dlls/inetcomm/tests/mimeole.c
index 16ad06c..8028ca8 100644
--- a/dlls/inetcomm/tests/mimeole.c
+++ b/dlls/inetcomm/tests/mimeole.c
@@ -150,7 +150,6 @@ static void test_CreateBody(void)
     IStream *in;
     LARGE_INTEGER off;
     ULARGE_INTEGER pos;
-    ENCODINGTYPE enc;
     ULONG count, found_param, i;
     MIMEPARAMINFO *param_info;
     IMimeAllocator *alloc;
@@ -191,9 +190,7 @@ static void test_CreateBody(void)
     hr = IMimeBody_IsContentType(body, "text", "plain");
     todo_wine
         ok(hr == S_OK, "ret %08x\n", hr);
-    hr = IMimeBody_GetCurrentEncoding(body, &enc);
-    ok(hr == S_OK, "ret %08x\n", hr);
-    ok(enc == IET_8BIT, "encoding %d\n", enc);
+    test_current_encoding(body, IET_8BIT);
 
     memset(&offsets, 0xcc, sizeof(offsets));
     hr = IMimeBody_GetOffsets(body, &offsets);
@@ -658,7 +655,6 @@ static void test_CreateMessage(void)
     ok(count == 2, "got %d\n", count);
     if(count == 2)
     {
-        ENCODINGTYPE encoding;
         IMimeBody *attachment;
         PROPVARIANT prop;
 
@@ -670,9 +666,7 @@ static void test_CreateMessage(void)
         hr = IMimeBody_IsContentType(attachment, "multipart", NULL);
         ok(hr == S_FALSE, "ret %08x\n", hr);
 
-        hr = IMimeBody_GetCurrentEncoding(attachment, &encoding);
-        ok(hr == S_OK, "ret %08x\n", hr);
-        todo_wine ok(encoding == IET_8BIT, "ret %d\n", encoding);
+        test_current_encoding(attachment, IET_8BIT);
 
         prop.vt = VT_LPSTR;
         hr = IMimeBody_GetProp(attachment, "Content-Transfer-Encoding", 0, &prop);