B and Q decoding is not appropriate for in body headers, so move
it up to where we explicitly know we have a real email header.
Signed-off-by: Eric W. Biederman <ebiederm@xxxxxxxxxxxx>
---
mailinfo.c | 12 +++++-------
1 files changed, 5 insertions(+), 7 deletions(-)
3cccc5a0728a981cc6f4ea72e81513fd902e29a2
diff --git a/mailinfo.c b/mailinfo.c
index 83a2986..bee7b20 100644
--- a/mailinfo.c
+++ b/mailinfo.c
@@ -324,6 +324,7 @@ static void cleanup_space(char *buf)
}
}
+static void decode_header_bq(char *it);
typedef int (*header_fn_t)(char *);
struct header_def {
const char *name;
@@ -343,6 +344,10 @@ static void check_header(char *line, str
int len = header[i].namelen;
if (!strncasecmp(line, header[i].name, len) &&
line[len] == ':' && isspace(line[len + 1])) {
+ /* Unwrap inline B and Q encoding, and optionally
+ * normalize the meta information to utf8.
+ */
+ decode_header_bq(line + len + 2);
header[i].func(line + len + 2);
break;
}
@@ -597,13 +602,6 @@ static void handle_info(void)
cleanup_space(email);
cleanup_space(sub);
- /* Unwrap inline B and Q encoding, and optionally
- * normalize the meta information to utf8.
- */
- decode_header_bq(name);
- decode_header_bq(date);
- decode_header_bq(email);
- decode_header_bq(sub);
printf("Author: %s\nEmail: %s\nSubject: %s\nDate: %s\n\n",
name, email, sub, date);
}
--
1.3.2.g5041c-dirty
-
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