+/*
+ * Copyright (c) 1996-2012 by the citadel.org team
+ *
+ * This program is open source software. You can redistribute it and/or
+ * modify it under the terms of the GNU General Public License, version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
#include "webcit.h"
#ifdef HAVE_ICONV
char encoding[16];
char istr[1024];
iconv_t ic = (iconv_t)(-1) ;
- char *ibuf; /**< Buffer of characters to be converted */
- char *obuf; /**< Buffer for converted characters */
- size_t ibuflen; /**< Length of input buffer */
- size_t obuflen; /**< Length of output buffer */
- char *isav; /**< Saved pointer to input buffer */
- char *osav; /**< Saved pointer to output buffer */
+ char *ibuf; /* Buffer of characters to be converted */
+ char *obuf; /* Buffer for converted characters */
+ size_t ibuflen; /* Length of input buffer */
+ size_t obuflen; /* Length of output buffer */
+ char *isav; /* Saved pointer to input buffer */
+ char *osav; /* Saved pointer to output buffer */
int passes = 0;
int i, len, delta;
int illegal_non_rfc2047_encoding = 0;
ibuf = malloc(1024);
isav = ibuf;
- if (!strcasecmp(encoding, "B")) { /**< base64 */
+ if (!strcasecmp(encoding, "B")) { /* base64 */
ibuflen = CtdlDecodeBase64(ibuf, istr, strlen(istr));
}
- else if (!strcasecmp(encoding, "Q")) { /**< quoted-printable */
+ else if (!strcasecmp(encoding, "Q")) { /* quoted-printable */
size_t len;
long pos;
ibuflen = CtdlDecodeQuotedPrintable(ibuf, istr, len);
}
else {
- strcpy(ibuf, istr); /**< unknown encoding */
+ strcpy(ibuf, istr); /* unknown encoding */
ibuflen = strlen(istr);
}
-/**
- * \brief RFC2047-encode a header field if necessary.
- * If no non-ASCII characters are found, the string
- * will be copied verbatim without encoding.
+/*
+ * RFC2047-encode a header field if necessary.
+ * If no non-ASCII characters are found, the string will be copied verbatim without encoding.
+ * Returns encoded length; -1 if non success.
*
- * \param target Target buffer.
- * \param maxlen Maximum size of target buffer.
- * \param source Source string to be encoded.
- * \param SourceLen Length of the source string
- * \returns encoded length; -1 if non success.
+ * target Target buffer.
+ * maxlen Maximum size of target buffer.
+ * source Source string to be encoded.
+ * SourceLen Length of the source string
*/
int webcit_rfc2047encode(char *target, int maxlen, char *source, long SourceLen)
{