81   char *ibuf;   /* the char array */  member
99   ctx->ibuf = OPENSSL_malloc(DEFAULT_BUFFER_SIZE);  in buffer_new()
100   if (ctx->ibuf == NULL) {  in buffer_new()
115   OPENSSL_free(ctx->ibuf);  in buffer_new()
130   OPENSSL_free(ctx->ibuf);  in buffer_free()
161       memcpy(out, &ctx->ibuf[ctx->ibuf_off], i);  in buffer_read()
197     i = BIO_read(bio->next_bio, ctx->ibuf, ctx->ibuf_size);  in buffer_read()
340       p1 = ctx->ibuf;  in buffer_ctrl()
351           if (p1 != ctx->ibuf) {  in buffer_ctrl()
358       if (ctx->ibuf != p1) {  in buffer_ctrl()
359         OPENSSL_free(ctx->ibuf);  in buffer_ctrl()
360         ctx->ibuf = p1;  in buffer_ctrl()
443       p = &ctx->ibuf[ctx->ibuf_off];  in buffer_gets()
463       i = BIO_read(b->next_bio, ctx->ibuf, ctx->ibuf_size);  in buffer_gets()