diff options
Diffstat (limited to 'camel/camel-mime-utils.c')
| -rw-r--r-- | camel/camel-mime-utils.c | 44 |
1 files changed, 27 insertions, 17 deletions
diff --git a/camel/camel-mime-utils.c b/camel/camel-mime-utils.c index f051c0d596..357c183f02 100644 --- a/camel/camel-mime-utils.c +++ b/camel/camel-mime-utils.c @@ -934,8 +934,9 @@ rfc2047_decode_word(const char *in, int len) inlen = quoted_decode(inptr+2, tmplen, decword); break; case 'B': { - int state=0; - unsigned int save=0; + int state = 0; + unsigned int save = 0; + inlen = base64_decode_step((char *)inptr+2, tmplen, decword, &state, &save); /* if state != 0 then error? */ break; @@ -945,29 +946,38 @@ rfc2047_decode_word(const char *in, int len) return NULL; } d(printf("The encoded length = %d\n", inlen)); - if (inlen>0) { + if (inlen > 0) { /* yuck, all this snot is to setup iconv! */ - tmplen = inptr-in-3; - encname = alloca(tmplen+1); - encname[tmplen]=0; - memcpy(encname, in+2, tmplen); - + tmplen = inptr - in - 3; + encname = alloca (tmplen + 2); + + /* Hack to convert charsets like ISO8859-1 to iconv-friendly ISO-8859-1 */ + if (!g_strncasecmp (in + 2, "iso", 3) && *(in + 5) != '-') { + memcpy (encname, in + 2, 3); + encname[3] = '-'; + memcpy (encname + 4, in + 5, tmplen - 3); + tmplen++; + } else { + memcpy (encname, in + 2, tmplen); + } + encname[tmplen] = '\0'; + inbuf = decword; - - outlen = inlen*6+16; - outbase = alloca(outlen); + + outlen = inlen * 6 + 16; + outbase = alloca (outlen); outbuf = outbase; - + /* TODO: Should this cache iconv converters? */ - ic = iconv_open("UTF-8", encname); + ic = iconv_open ("UTF-8", encname); if (ic != (iconv_t)-1) { - ret = iconv(ic, &inbuf, &inlen, &outbuf, &outlen); + ret = iconv (ic, &inbuf, &inlen, &outbuf, &outlen); if (ret>=0) { - iconv(ic, NULL, 0, &outbuf, &outlen); + iconv (ic, NULL, 0, &outbuf, &outlen); *outbuf = 0; - decoded = g_strdup(outbase); + decoded = g_strdup (outbase); } - iconv_close(ic); + iconv_close (ic); } else { w(g_warning("Cannot decode charset, header display may be corrupt: %s: %s", encname, strerror(errno))); |