From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Fri, 30 Dec 2016 16:56:26 +0000 (+0000)
Subject: [Fix] Fix checking of DKIM bodies that needs just `\n` to be added
X-Git-Tag: 1.4.2~6^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c55dac7123f6152133ce169ca2cccb24876557b9;p=thirdparty%2Frspamd.git

[Fix] Fix checking of DKIM bodies that needs just `\n` to be added
---

diff --git a/src/libserver/dkim.c b/src/libserver/dkim.c
index b815c7c81d..ff583460cb 100644
--- a/src/libserver/dkim.c
+++ b/src/libserver/dkim.c
@@ -1869,7 +1869,7 @@ rspamd_dkim_check (rspamd_dkim_context_t *ctx,
 			EVP_MD_CTX_reset (cpy_ctx);
 	#endif
 			EVP_MD_CTX_copy (cpy_ctx, ctx->common.body_hash);
-			EVP_DigestUpdate (cpy_ctx, "\n", 2);
+			EVP_DigestUpdate (cpy_ctx, "\n", 1);
 			EVP_DigestFinal_ex (cpy_ctx, raw_digest, NULL);
 
 			if (memcmp (ctx->bh, raw_digest, ctx->bhlen) != 0) {