From 01e4e942dddd1c933ba92f32f77902390860d187 Mon Sep 17 00:00:00 2001 From: Christian Neukirchen Date: Fri, 29 Jul 2016 16:41:45 +0200 Subject: rfc2045: relax MIME check Some mails don't have MIME-Version: 1.0, having Content-Transfer-Encoding shall be good enough either --- rfc2045.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'rfc2045.c') diff --git a/rfc2045.c b/rfc2045.c index c20f4c4..d225c73 100644 --- a/rfc2045.c +++ b/rfc2045.c @@ -13,11 +13,16 @@ int blaze822_check_mime(struct message *msg) { char *v = blaze822_hdr(msg, "mime-version"); - return (v && + if (v && v[0] && v[0] == '1' && v[1] && v[1] == '.' && v[2] && v[2] == '0' && - (!v[3] || iswsp(v[3]))); + (!v[3] || iswsp(v[3]))) + return 1; + v = blaze822_hdr(msg, "content-transfer-encoding"); + if (v) + return 1; + return 0; } int -- cgit 1.4.1