Adding new sources

msgsdk/C/protocol/examples/example2/ReadMe.txt

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+This program demonstrate building and encoding a message with one basic part. Shows how to build things ground up.

msgsdk/C/protocol/examples/example2/testMessage.c

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+/*
+ *	The contents of this file are subject to the Netscape Public License 
+ *	Version 1.0 (the "License"); you may not use this file except in compliance 
+ *	with the License. You may obtain a copy of the License at 
+ *	http://www.mozilla.org/NPL/. 
+ *	
+ *	Software distributed under the License is distributed on an "AS IS" basis, 
+ *	WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License 
+ *	for the specific language governing rights and limitations under the License. 
+ *	
+ *	The Original Code is the Netscape Messaging Access SDK Version 3.5 code, 
+ *	released on or about June 15, 1998. 
+ *	
+ *	The Initial Developer of the Original Code is Netscape Communications 
+ *	Corporation. Portions created by Netscape are Copyright (C) 1998 Netscape 
+ *	Communications Corporation. All Rights Reserved. 
+ *	
+ *	Contributor(s): ______________________________________. 
+*/
+  
+#include <stdio.h>
+#include <sys/types.h>
+#ifdef XP_UNIX
+#include <unistd.h>
+#endif
+#include <string.h>
+
+#include "mime.h"
+#include "nsStream.h"
+
+extern int file_outstream_create (char * fileName, nsmail_outputstream_t ** ppRetOutputStream);
+extern void file_outstream_close (void * rock);
+
+#define outmsg(x) (fprintf(stderr,"%s:%d>%s\n",__FILE__,__LINE__,x))
+
+#ifdef XP_UNIX
+#define TMPDIR "/tmp/"
+#else
+#define TMPDIR "E:\\share\\test\\mime_encode\\"
+#endif
+
+static char * getFileExtn (char * fileName)
+{
+        char * pCh;
+        int i, len;
+ 
+        if (fileName != NULL)
+        {
+                len = strlen (fileName);
+ 
+                if (len <= 2)
+                     return NULL;
+ 
+                pCh = fileName + len;
+ 
+                for (i = len -1; i > (len - 6); i--)
+                {
+                        if (fileName [i] == '.')
+                        {
+                           return strdup (pCh);
+                        }
+ 
+                        pCh--;
+                }
+ 
+        }
+ 
+        return NULL;
+}
+
+BOOLEAN fStrEqual (char *s1, char *s2)
+{
+        static char achBuffer[64];
+        int len;
+ 
+        if ( s1 != NULL && s2 != NULL )
+        {
+                len = strlen( s2 );
+                strncpy( achBuffer, s1, len );
+                achBuffer[len] = 0;
+ 
+#ifdef XP_UNIX
+        if (strcasecmp (achBuffer, s2) == 0)
+                return TRUE;
+#else
+            if ( stricmp( achBuffer, s2 ) == 0 )
+                        return TRUE;
+#endif
+        }
+ 
+        return FALSE;
+}
+
+ main (int argc, char *argv[])
+{
+
+	char textBuf[1024], *pBuf;
+	char filename [1024];
+	mime_message_t * pMsg = NULL;
+	mime_encoding_type enc = 0;
+	nsmail_outputstream_t *pOS;
+	nsmail_inputstream_t *pInput_stream;
+	int ret;
+	char *pEnc,  * extn = NULL;
+	mime_basicPart_t * pFilePart = NULL;
+	file_mime_type     fmt;
+	mime_header_t  * pRFC822_hdrs, * pHdr, *pTmpHdr;
+
+	if (argc < 2)
+	{
+		fprintf (stderr, "Usage: %s <filename> [encoding]\n", argv[0]);
+		exit (1);
+	}
+
+	if (argc > 2)
+	{
+		pEnc = argv[2];
+		
+		if (fStrEqual (pEnc, "B"))	
+		{
+			enc = MIME_ENCODING_BASE64;
+		}
+		else if (fStrEqual (pEnc, "Q"))
+		{
+			enc = MIME_ENCODING_QP;
+		}
+	}
+
+	fprintf (stderr, "FileName = %s\n", argv[1]);
+
+	/*ret = mime_message_create (pBuf, NULL,  &pMsg); !!!Worked!!! */
+	/*ret = mime_message_create (NULL, argv[1],  &pMsg); !!WORKED!!*/
+	/*ret = mime_message_create (pBuf, argv[1],  enc, &pMsg);*/
+
+	/* create an empty message */
+	pMsg = (mime_message_t *) mime_malloc (sizeof (mime_message_t));
+
+	/* create the file part */
+	pFilePart = (mime_basicPart_t *) mime_malloc (sizeof (mime_basicPart_t));
+	extn = getFileExtn (argv[1]);
+	ret = getFileMIMEType (extn, &fmt);
+
+	if (ret != MIME_OK)
+	{
+		fprintf (stderr, "getFileMIMEType() failed! Err= %d\n", ret);
+		exit (1);
+	}
+
+	/* set content-type etc. */
+
+	pFilePart->content_type = fmt.content_type;
+        pFilePart->content_subtype = fmt.content_subtype;
+        pFilePart->content_type_params = fmt.content_params;
+        pFilePart->encoding_type = fmt.mime_encoding;
+
+
+	/* create an input stream to the file to be added */
+	ret =  file_inputStream_create (argv[1], &pInput_stream);
+
+	if (ret != MIME_OK)
+	{
+		fprintf (stderr, "file_inputStream_create() failed! Err= %d\n", ret);
+		exit (1);
+	}
+	
+	/* Set the stream as body-data of the file-part */
+        ret = mime_basicPart_setDataStream (pFilePart, pInput_stream, TRUE);
+
+	if (ret != MIME_OK)
+	{
+		fprintf (stderr, "mime_basicPart_setDataStream() failed! Err= %d\n", ret);
+		exit (1);
+	}
+
+	ret = mime_message_addBasicPart (pMsg, pFilePart, FALSE);
+
+	if (ret != MIME_OK)
+	{
+		fprintf (stderr, "mime_message_addBasicPart() failed! Err= %d\n", ret);
+		exit (1);
+	}
+
+
+	outmsg("building RFC822 headers");
+
+	pTmpHdr = mime_header_new ("From", "prasad@netscape.com");
+	pRFC822_hdrs = pTmpHdr;
+	pHdr = pRFC822_hdrs;
+
+	pTmpHdr = mime_header_new ("To", "prasad@netscape.com");
+	pHdr->next = pTmpHdr;
+	pHdr = pHdr->next;
+
+	pTmpHdr = mime_header_new ("Subject", "Hello This is a C Test");
+	pHdr->next = pTmpHdr;
+	pHdr = pHdr->next;
+
+	pTmpHdr = mime_header_new ("X-Msg-SDK-HDR", "X-Test-Value1");
+	pHdr->next = pTmpHdr;
+	pHdr = pHdr->next;
+
+	outmsg("adding RFC822 headers to message");
+
+	pMsg->rfc822_headers = pRFC822_hdrs;
+	
+	sprintf (filename, "%s%s", TMPDIR, "sdkCEnc.out");
+	outmsg(filename);
+
+	/*file_outstream_create ("/tmp/sdkCEnc.out", &pOS);*/
+
+	file_outputStream_create (filename, &pOS);
+
+	outmsg(" Invoking mime_message_putByteStream (pMsg, pOS)");
+
+	ret = mime_message_putByteStream (pMsg, pOS);
+
+	if (ret != MIME_OK)
+	{
+		fprintf (stderr, "mime_message_putByteStream() failed! Err= %d\n", ret);
+		exit (1);
+	}
+
+	pOS->close (pOS->rock);
+
+	return 0;
+}
+
+