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| author | Jeffrey Stedfast <fejj@ximian.com> | 2001-10-06 15:19:41 +0800 |
|---|---|---|
| committer | Jeffrey Stedfast <fejj@src.gnome.org> | 2001-10-06 15:19:41 +0800 |
| commit | 9ab12dd363d2478adb151ee0b1795f251b82f127 (patch) | |
| tree | f324b062e2d1d3640f25920edd99d3963ac8b536 /camel/camel-mime-filter-basic.c | |
| parent | 2a92bbba53368e4cf2509d40dc044436eb59e3fd (diff) | |
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Implemented uuencoding and decoding. (complete): Implemented uuencoding
2001-10-06 Jeffrey Stedfast <fejj@ximian.com>
* camel-mime-filter-basic.c (filter): Implemented uuencoding and
decoding.
(complete): Implemented uuencoding and decoding.
* camel-mime-utils.c (uuencode_close): New function to flush the
uu encoder.
(uuencode_step): New function to uuencode a block of data.
svn path=/trunk/; revision=13476
Diffstat (limited to 'camel/camel-mime-filter-basic.c')
| -rw-r--r-- | camel/camel-mime-filter-basic.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/camel/camel-mime-filter-basic.c b/camel/camel-mime-filter-basic.c index 056110695c..63db68f9d9 100644 --- a/camel/camel-mime-filter-basic.c +++ b/camel/camel-mime-filter-basic.c @@ -108,6 +108,13 @@ complete(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, newlen = quoted_encode_close(in, len, mf->outbuf, &f->state, &f->save); g_assert(newlen <= len*4+4); break; + case CAMEL_MIME_FILTER_BASIC_UU_ENC: + /* won't go to more than 2 * (x + 2) + 62 */ + camel_mime_filter_set_size (mf, (len + 2) * 2 + 62, FALSE); + newlen = uuencode_close (in, len, mf->outbuf, f->uubuf, &f->state, + &f->save, &f->uulen); + g_assert (newlen <= (len + 2) * 2 + 62); + break; case CAMEL_MIME_FILTER_BASIC_BASE64_DEC: /* output can't possibly exceed the input size */ camel_mime_filter_set_size(mf, len, FALSE); @@ -120,6 +127,11 @@ complete(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, newlen = quoted_decode_step(in, len, mf->outbuf, &f->state, &f->save); g_assert(newlen <= len); break; + case CAMEL_MIME_FILTER_BASIC_UU_DEC: + /* output can't possibly exceed the input size */ + camel_mime_filter_set_size (mf, len, FALSE); + newlen = uudecode_step (in, len, mf->outbuf, &f->state, &f->save, &f->uulen); + break; default: g_warning("unknown type %d in CamelMimeFilterBasic", f->type); goto donothing; @@ -156,6 +168,11 @@ filter(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, s newlen = quoted_encode_step(in, len, mf->outbuf, &f->state, &f->save); g_assert(newlen <= len*4+4); break; + case CAMEL_MIME_FILTER_BASIC_UU_ENC: + /* won't go to more than 2 * (x + 2) + 62 */ + camel_mime_filter_set_size (mf, (len + 2) * 2 + 62, FALSE); + newlen = uuencode_step (in, len, mf->outbuf, f->uubuf, &f->state, &f->save, &f->uulen); + g_assert (newlen <= (len + 2) * 2 + 62); case CAMEL_MIME_FILTER_BASIC_BASE64_DEC: /* output can't possibly exceed the input size */ camel_mime_filter_set_size(mf, len+3, FALSE); @@ -168,6 +185,11 @@ filter(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, s newlen = quoted_decode_step(in, len, mf->outbuf, &f->state, &f->save); g_assert(newlen <= len); break; + case CAMEL_MIME_FILTER_BASIC_UU_DEC: + /* output can't possibly exceed the input size */ + camel_mime_filter_set_size (mf, len, FALSE); + newlen = uudecode_step (in, len, mf->outbuf, &f->state, &f->save, &f->uulen); + break; default: g_warning("unknown type %d in CamelMimeFilterBasic", f->type); goto donothing; @@ -208,6 +230,8 @@ camel_mime_filter_basic_new_type(CamelMimeFilterBasicType type) case CAMEL_MIME_FILTER_BASIC_QP_ENC: case CAMEL_MIME_FILTER_BASIC_BASE64_DEC: case CAMEL_MIME_FILTER_BASIC_QP_DEC: + case CAMEL_MIME_FILTER_BASIC_UU_ENC: + case CAMEL_MIME_FILTER_BASIC_UU_DEC: new = camel_mime_filter_basic_new(); new->type = type; break; |