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authorJeffrey Stedfast <fejj@ximian.com>2001-10-07 07:44:46 +0800
committerJeffrey Stedfast <fejj@src.gnome.org>2001-10-07 07:44:46 +0800
commit15b182a1fc53900040d5d53e7511637f8f52b922 (patch)
treea58a755f589b8d2439fb855783a6fc04bec02a14 /camel
parent2c334b9802814dfef34797089f5f741f3cef580d (diff)
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Fix a slight error in logic. Just because the last word was an encoded
2001-10-06 Jeffrey Stedfast <fejj@ximian.com> * camel-mime-utils.c (header_decode_text): Fix a slight error in logic. Just because the last word was an encoded word doesn't mean we ignore the lwsp padding, we only ignore it if the last word and *this* word are encoded. svn path=/trunk/; revision=13490
Diffstat (limited to 'camel')
-rw-r--r--camel/ChangeLog7
-rw-r--r--camel/camel-mime-utils.c26
2 files changed, 24 insertions, 9 deletions
diff --git a/camel/ChangeLog b/camel/ChangeLog
index afb97d6b39..a6518015d0 100644
--- a/camel/ChangeLog
+++ b/camel/ChangeLog
@@ -1,5 +1,12 @@
2001-10-06 Jeffrey Stedfast <fejj@ximian.com>
+ * camel-mime-utils.c (header_decode_text): Fix a slight error in
+ logic. Just because the last word was an encoded word doesn't mean
+ we ignore the lwsp padding, we only ignore it if the last word and
+ *this* word are encoded.
+
+2001-10-06 Jeffrey Stedfast <fejj@ximian.com>
+
* camel-mime-filter-basic.c (filter): Implemented uuencoding and
decoding.
(complete): Implemented uuencoding and decoding.
diff --git a/camel/camel-mime-utils.c b/camel/camel-mime-utils.c
index 57d1b13ed4..2a1a92995b 100644
--- a/camel/camel-mime-utils.c
+++ b/camel/camel-mime-utils.c
@@ -509,7 +509,7 @@ base64_decode_simple (char *data, int len)
int
uuencode_close (unsigned char *in, int len, unsigned char *out, unsigned char *uubuf, int *state, guint32 *save, char *uulen)
{
- register unsigned char *inptr, *outptr, *bufptr;
+ register unsigned char *outptr, *bufptr;
register guint32 saved;
int i;
@@ -583,7 +583,7 @@ int
uuencode_step (unsigned char *in, int len, unsigned char *out, unsigned char *uubuf, int *state, guint32 *save, char *uulen)
{
register unsigned char *inptr, *outptr, *bufptr;
- unsigned char *inend, ch;
+ unsigned char *inend;
register guint32 saved;
int i;
@@ -1220,7 +1220,7 @@ static char *
header_decode_text (const char *in, int inlen, const char *default_charset)
{
GString *out;
- const char *inptr, *inend, *start, *locale_charset;
+ const char *inptr, *inend, *start, *chunk, *locale_charset;
char *dword = NULL;
locale_charset = camel_charset_locale_name();
@@ -1228,6 +1228,7 @@ header_decode_text (const char *in, int inlen, const char *default_charset)
out = g_string_new("");
inptr = in;
inend = inptr + inlen;
+ chunk = NULL;
while (inptr < inend) {
start = inptr;
@@ -1237,8 +1238,11 @@ header_decode_text (const char *in, int inlen, const char *default_charset)
if (inptr == inend) {
g_string_append_len(out, start, inptr-start);
break;
- } else if (dword == NULL)
+ } else if (dword == NULL) {
g_string_append_len(out, start, inptr-start);
+ } else {
+ chunk = start;
+ }
start = inptr;
while (inptr < inend && !is_lwsp(*inptr))
@@ -1248,12 +1252,16 @@ header_decode_text (const char *in, int inlen, const char *default_charset)
if (dword) {
g_string_append(out, dword);
g_free(dword);
- } else if ((default_charset == NULL
- || !append_8bit(out, start, inptr-start, default_charset))
- && (locale_charset == NULL
- || !append_8bit(out, start, inptr-start, locale_charset))) {
- append_latin1(out, start, inptr-start);
+ } else {
+ if (!chunk)
+ chunk = start;
+
+ if ((default_charset == NULL || !append_8bit (out, chunk, inptr-chunk, default_charset))
+ && (locale_charset == NULL || !append_8bit(out, chunk, inptr-chunk, locale_charset)))
+ append_latin1(out, chunk, inptr-chunk);
}
+
+ chunk = NULL;
}
dword = out->str;