Exemplos de sk_UI_STRING_value em C++ (Cpp)

Exemplo n.º 1

Arquivo: ui_lib.c Projeto: NSGod/openbsd

int
UI_process(UI *ui)
{
	int i, ok = 0;

	if (ui->meth->ui_open_session && !ui->meth->ui_open_session(ui))
		return -1;

	if (ui->flags & UI_FLAG_PRINT_ERRORS)
		ERR_print_errors_cb(
		    (int (*)(const char *, size_t, void *)) print_error,
		    (void *)ui);

	for (i = 0; i < sk_UI_STRING_num(ui->strings); i++) {
		if (ui->meth->ui_write_string &&
		    !ui->meth->ui_write_string(ui,
			sk_UI_STRING_value(ui->strings, i))) {
			ok = -1;
			goto err;
		}
	}

	if (ui->meth->ui_flush)
		switch (ui->meth->ui_flush(ui)) {
		case -1:	/* Interrupt/Cancel/something... */
			ok = -2;
			goto err;
		case 0:		/* Errors */
			ok = -1;
			goto err;
		default:	/* Success */
			ok = 0;
			break;
		}

	for (i = 0; i < sk_UI_STRING_num(ui->strings); i++) {
		if (ui->meth->ui_read_string) {
			switch (ui->meth->ui_read_string(ui,
			    sk_UI_STRING_value(ui->strings, i))) {
			case -1:	/* Interrupt/Cancel/something... */
				ui->flags &= ~UI_FLAG_REDOABLE;
				ok = -2;
				goto err;
			case 0:		/* Errors */
				ok = -1;
				goto err;
			default:	/* Success */
				ok = 0;
				break;
			}
		}
	}

err:
	if (ui->meth->ui_close_session && !ui->meth->ui_close_session(ui))
		return -1;
	return ok;
}

Exemplo n.º 2

Arquivo: ui_lib.c Projeto: danielctull-forks/openssl

int UI_get_result_length(UI *ui, int i)
{
    if (i < 0) {
        UIerr(UI_F_UI_GET_RESULT_LENGTH, UI_R_INDEX_TOO_SMALL);
        return -1;
    }
    if (i >= sk_UI_STRING_num(ui->strings)) {
        UIerr(UI_F_UI_GET_RESULT_LENGTH, UI_R_INDEX_TOO_LARGE);
        return -1;
    }
    return UI_get_result_string_length(sk_UI_STRING_value(ui->strings, i));
}

Exemplo n.º 3

Arquivo: ui_lib.c Projeto: danielctull-forks/openssl

const char *UI_get0_result(UI *ui, int i)
{
    if (i < 0) {
        UIerr(UI_F_UI_GET0_RESULT, UI_R_INDEX_TOO_SMALL);
        return NULL;
    }
    if (i >= sk_UI_STRING_num(ui->strings)) {
        UIerr(UI_F_UI_GET0_RESULT, UI_R_INDEX_TOO_LARGE);
        return NULL;
    }
    return UI_get0_result_string(sk_UI_STRING_value(ui->strings, i));
}

Exemplo n.º 4

Arquivo: ui_lib.c Projeto: danielctull-forks/openssl

int UI_process(UI *ui)
{
    int i, ok = 0;
    const char *state = "processing";

    if (ui->meth->ui_open_session != NULL
        && ui->meth->ui_open_session(ui) <= 0) {
        state = "opening session";
        ok = -1;
        goto err;
    }

    if (ui->flags & UI_FLAG_PRINT_ERRORS)
        ERR_print_errors_cb((int (*)(const char *, size_t, void *))
                            print_error, (void *)ui);

    for (i = 0; i < sk_UI_STRING_num(ui->strings); i++) {
        if (ui->meth->ui_write_string != NULL
            && (ui->meth->ui_write_string(ui,
                                          sk_UI_STRING_value(ui->strings, i))
                <= 0))
        {
            state = "writing strings";
            ok = -1;
            goto err;
        }
    }

    if (ui->meth->ui_flush != NULL)
        switch (ui->meth->ui_flush(ui)) {
        case -1:               /* Interrupt/Cancel/something... */
            ok = -2;
            goto err;
        case 0:                /* Errors */
            state = "flushing";
            ok = -1;
            goto err;
        default:               /* Success */
            ok = 0;
            break;
        }

    for (i = 0; i < sk_UI_STRING_num(ui->strings); i++) {
        if (ui->meth->ui_read_string != NULL) {
            switch (ui->meth->ui_read_string(ui,
                                             sk_UI_STRING_value(ui->strings,
                                                                i))) {
            case -1:           /* Interrupt/Cancel/something... */
                ok = -2;
                goto err;
            case 0:            /* Errors */
                state = "reading strings";
                ok = -1;
                goto err;
            default:           /* Success */
                ok = 0;
                break;
            }
        }
    }

    state = NULL;
 err:
    if (ui->meth->ui_close_session != NULL
        && ui->meth->ui_close_session(ui) <= 0) {
        if (state == NULL)
            state = "closing session";
        ok = -1;
    }

    if (ok == -1) {
        UIerr(UI_F_UI_PROCESS, UI_R_PROCESSING_ERROR);
        ERR_add_error_data(2, "while ", state);
    }
    return ok;
}