Fix compiling for openssl 1.1

Upstream-Status: Pending
Signed-off-by: Armin Kuster <akuster808@gmail.com>

Index: git/src/e_tpm.c
===================================================================
--- git.orig/src/e_tpm.c
+++ git/src/e_tpm.c
@@ -265,19 +265,20 @@ static int tpm_decode_base64(unsigned ch
 				int *out_len)
 {
 	int total_len, len, ret;
-	EVP_ENCODE_CTX dctx;
+	EVP_ENCODE_CTX *dctx;
 
-	EVP_DecodeInit(&dctx);
+	dctx = EVP_ENCODE_CTX_new();
+	EVP_DecodeInit(dctx);
 
 	total_len = 0;
-	ret = EVP_DecodeUpdate(&dctx, outdata, &len, indata, in_len);
+	ret = EVP_DecodeUpdate(dctx, outdata, &len, indata, in_len);
 	if (ret < 0) {
 		TSSerr(TPM_F_TPM_DECODE_BASE64, TPM_R_DECODE_BASE64_FAILED);
 		return 1;
 	}
 
 	total_len += len;
-	ret = EVP_DecodeFinal(&dctx, outdata, &len);
+	ret = EVP_DecodeFinal(dctx, outdata, &len);
 	if (ret < 0) {
 		TSSerr(TPM_F_TPM_DECODE_BASE64, TPM_R_DECODE_BASE64_FAILED);
 		return 1;