- tl= swapem(tl);
- memcpy(ctx->buf, &tl, OK_BLOCK_BLOCK);
- tl= swapem(tl);
- EVP_DigestUpdate(md, (unsigned char*) &(ctx->buf[OK_BLOCK_BLOCK]), tl);
- EVP_DigestFinal(md, &(ctx->buf[ctx->buf_len]), NULL);
+ ctx->buf[0]=(unsigned char)(tl>>24);
+ ctx->buf[1]=(unsigned char)(tl>>16);
+ ctx->buf[2]=(unsigned char)(tl>>8);
+ ctx->buf[3]=(unsigned char)(tl);
+ if (!EVP_DigestUpdate(md,
+ (unsigned char*) &(ctx->buf[OK_BLOCK_BLOCK]), tl))
+ goto berr;
+ if (!EVP_DigestFinal_ex(md, &(ctx->buf[ctx->buf_len]), NULL))
+ goto berr;