please lint.

git-svn-id: file:///svn/unbound/trunk@521 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/validator/val_sigcrypt.c b/validator/val_sigcrypt.c
index 1b6705e2d3f9d442cf7fb79e840e075d946eb0f7..740362e952a4c69a4e0bda6369ce58a7ba41df49 100644 (file)
--- a/validator/val_sigcrypt.c
+++ b/validator/val_sigcrypt.c
@@ -1221,7 +1221,8 @@ verify_canonrrset(ldns_buffer* buf, int algo, unsigned char* sigblock,
        /* do the signature cryptography work */
        EVP_MD_CTX_init(&ctx);
        EVP_VerifyInit(&ctx, digest_type);
-       EVP_VerifyUpdate(&ctx, ldns_buffer_begin(buf), ldns_buffer_limit(buf));
+       EVP_VerifyUpdate(&ctx, (unsigned char*)ldns_buffer_begin(buf), 
+               (unsigned int)ldns_buffer_limit(buf));
        res = EVP_VerifyFinal(&ctx, sigblock, sigblock_len, evp_key);
        EVP_MD_CTX_cleanup(&ctx);
        EVP_PKEY_free(evp_key);