X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Fpdkim%2Fsigning.c;h=102e7bf5152738128eb6ac4b8b68df07e6ccecd9;hb=49132a3bb5c65364b1d9cc5b405bd0ef046e7828;hp=de64ee4280ec104840b5f8e0a7b7ec834288f32b;hpb=f3ebb786e451da973560f1c9d8cdb151d25108b5;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/pdkim/signing.c b/src/src/pdkim/signing.c
index de64ee428..102e7bf51 100644
--- a/src/src/pdkim/signing.c
+++ b/src/src/pdkim/signing.c
@@ -412,8 +412,9 @@ if (  !(s1 = Ustrstr(CS privkey_pem, "-----BEGIN RSA PRIVATE KEY-----"))
 
 *s2 = '\0';
 
-if ((der.len = b64decode(s1, &der.data)) < 0)
+if ((rc = b64decode(s1, &der.data) < 0))
   return US"Bad PEM-DER b64 decode";
+der.len = rc;
 
 /* untangle asn.1 */
 
@@ -712,7 +713,7 @@ Return: NULL for success, or an error string */
 const uschar *
 exim_dkim_signing_init(const uschar * privkey_pem, es_ctx * sign_ctx)
 {
-BIO * bp = BIO_new_mem_buf(privkey_pem, -1);
+BIO * bp = BIO_new_mem_buf((void *)privkey_pem, -1);
 
 if (!(sign_ctx->key = PEM_read_bio_PrivateKey(bp, NULL, NULL, NULL)))
   return string_sprintf("privkey PEM-block import: %s",