evp/e_camellia.c: engage SPARC T5 Camellia support [from master].

[oweals/openssl.git] / crypto / pem / pem_seal.c

diff --git a/crypto/pem/pem_seal.c b/crypto/pem/pem_seal.c
index 4e554e5481e0c60cf520906671b7c2498ff8d2c1..b6b4e13498eb671df935d133335524662844a9c2 100644 (file)
--- a/crypto/pem/pem_seal.c
+++ b/crypto/pem/pem_seal.c
@@ -96,11 +96,12 @@ int PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type, EVP_MD *md_type,
        EVP_EncodeInit(&ctx->encode);
 
        EVP_MD_CTX_init(&ctx->md);
-       EVP_SignInit(&ctx->md,md_type);
+       if (!EVP_SignInit(&ctx->md,md_type))
+               goto err;
 
        EVP_CIPHER_CTX_init(&ctx->cipher);
        ret=EVP_SealInit(&ctx->cipher,type,ek,ekl,iv,pubk,npubk);
-       if (!ret) goto err;
+       if (ret <= 0) goto err;
 
        /* base64 encode the keys */
        for (i=0; i<npubk; i++)
@@ -163,7 +164,8 @@ int PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig, int *sigl,
                goto err;
                }
 
-       EVP_EncryptFinal_ex(&ctx->cipher,s,(int *)&i);
+       if (!EVP_EncryptFinal_ex(&ctx->cipher,s,(int *)&i))
+               goto err;
        EVP_EncodeUpdate(&ctx->encode,out,&j,s,i);
        *outl=j;
        out+=j;