diff options
Diffstat (limited to 'thirdparty/openssl/crypto/ui')
| -rw-r--r-- | thirdparty/openssl/crypto/ui/ui_compat.c | 69 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/ui/ui_err.c | 111 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/ui/ui_lib.c | 878 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/ui/ui_locl.h | 145 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/ui/ui_openssl.c | 734 | ||||
| -rw-r--r-- | thirdparty/openssl/crypto/ui/ui_util.c | 93 |
6 files changed, 0 insertions, 2030 deletions
diff --git a/thirdparty/openssl/crypto/ui/ui_compat.c b/thirdparty/openssl/crypto/ui/ui_compat.c deleted file mode 100644 index e79d54eea6..0000000000 --- a/thirdparty/openssl/crypto/ui/ui_compat.c +++ /dev/null @@ -1,69 +0,0 @@ -/* crypto/ui/ui_compat.c */ -/* ==================================================================== - * Copyright (c) 2001-2002 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <string.h> -#include <openssl/ui_compat.h> - -int _ossl_old_des_read_pw_string(char *buf, int length, const char *prompt, - int verify) -{ - return UI_UTIL_read_pw_string(buf, length, prompt, verify); -} - -int _ossl_old_des_read_pw(char *buf, char *buff, int size, const char *prompt, - int verify) -{ - return UI_UTIL_read_pw(buf, buff, size, prompt, verify); -} diff --git a/thirdparty/openssl/crypto/ui/ui_err.c b/thirdparty/openssl/crypto/ui/ui_err.c deleted file mode 100644 index 8097da836a..0000000000 --- a/thirdparty/openssl/crypto/ui/ui_err.c +++ /dev/null @@ -1,111 +0,0 @@ -/* crypto/ui/ui_err.c */ -/* ==================================================================== - * Copyright (c) 1999-2006 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -/* - * NOTE: this file was auto generated by the mkerr.pl script: any changes - * made to it will be overwritten when the script next updates this file, - * only reason strings will be preserved. - */ - -#include <stdio.h> -#include <openssl/err.h> -#include <openssl/ui.h> - -/* BEGIN ERROR CODES */ -#ifndef OPENSSL_NO_ERR - -# define ERR_FUNC(func) ERR_PACK(ERR_LIB_UI,func,0) -# define ERR_REASON(reason) ERR_PACK(ERR_LIB_UI,0,reason) - -static ERR_STRING_DATA UI_str_functs[] = { - {ERR_FUNC(UI_F_GENERAL_ALLOCATE_BOOLEAN), "GENERAL_ALLOCATE_BOOLEAN"}, - {ERR_FUNC(UI_F_GENERAL_ALLOCATE_PROMPT), "GENERAL_ALLOCATE_PROMPT"}, - {ERR_FUNC(UI_F_GENERAL_ALLOCATE_STRING), "GENERAL_ALLOCATE_STRING"}, - {ERR_FUNC(UI_F_UI_CTRL), "UI_ctrl"}, - {ERR_FUNC(UI_F_UI_DUP_ERROR_STRING), "UI_dup_error_string"}, - {ERR_FUNC(UI_F_UI_DUP_INFO_STRING), "UI_dup_info_string"}, - {ERR_FUNC(UI_F_UI_DUP_INPUT_BOOLEAN), "UI_dup_input_boolean"}, - {ERR_FUNC(UI_F_UI_DUP_INPUT_STRING), "UI_dup_input_string"}, - {ERR_FUNC(UI_F_UI_DUP_VERIFY_STRING), "UI_dup_verify_string"}, - {ERR_FUNC(UI_F_UI_GET0_RESULT), "UI_get0_result"}, - {ERR_FUNC(UI_F_UI_NEW_METHOD), "UI_new_method"}, - {ERR_FUNC(UI_F_UI_SET_RESULT), "UI_set_result"}, - {0, NULL} -}; - -static ERR_STRING_DATA UI_str_reasons[] = { - {ERR_REASON(UI_R_COMMON_OK_AND_CANCEL_CHARACTERS), - "common ok and cancel characters"}, - {ERR_REASON(UI_R_INDEX_TOO_LARGE), "index too large"}, - {ERR_REASON(UI_R_INDEX_TOO_SMALL), "index too small"}, - {ERR_REASON(UI_R_NO_RESULT_BUFFER), "no result buffer"}, - {ERR_REASON(UI_R_RESULT_TOO_LARGE), "result too large"}, - {ERR_REASON(UI_R_RESULT_TOO_SMALL), "result too small"}, - {ERR_REASON(UI_R_UNKNOWN_CONTROL_COMMAND), "unknown control command"}, - {0, NULL} -}; - -#endif - -void ERR_load_UI_strings(void) -{ -#ifndef OPENSSL_NO_ERR - - if (ERR_func_error_string(UI_str_functs[0].error) == NULL) { - ERR_load_strings(0, UI_str_functs); - ERR_load_strings(0, UI_str_reasons); - } -#endif -} diff --git a/thirdparty/openssl/crypto/ui/ui_lib.c b/thirdparty/openssl/crypto/ui/ui_lib.c deleted file mode 100644 index 03ef981cf9..0000000000 --- a/thirdparty/openssl/crypto/ui/ui_lib.c +++ /dev/null @@ -1,878 +0,0 @@ -/* crypto/ui/ui_lib.c */ -/* - * Written by Richard Levitte (richard@levitte.org) for the OpenSSL project - * 2001. - */ -/* ==================================================================== - * Copyright (c) 2001 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <string.h> -#include "cryptlib.h" -#include <openssl/e_os2.h> -#include <openssl/buffer.h> -#include <openssl/ui.h> -#include <openssl/err.h> -#include "ui_locl.h" - -IMPLEMENT_STACK_OF(UI_STRING_ST) - -static const UI_METHOD *default_UI_meth = NULL; - -UI *UI_new(void) -{ - return (UI_new_method(NULL)); -} - -UI *UI_new_method(const UI_METHOD *method) -{ - UI *ret; - - ret = (UI *)OPENSSL_malloc(sizeof(UI)); - if (ret == NULL) { - UIerr(UI_F_UI_NEW_METHOD, ERR_R_MALLOC_FAILURE); - return NULL; - } - if (method == NULL) - ret->meth = UI_get_default_method(); - else - ret->meth = method; - - ret->strings = NULL; - ret->user_data = NULL; - ret->flags = 0; - CRYPTO_new_ex_data(CRYPTO_EX_INDEX_UI, ret, &ret->ex_data); - return ret; -} - -static void free_string(UI_STRING *uis) -{ - if (uis->flags & OUT_STRING_FREEABLE) { - OPENSSL_free((char *)uis->out_string); - switch (uis->type) { - case UIT_BOOLEAN: - OPENSSL_free((char *)uis->_.boolean_data.action_desc); - OPENSSL_free((char *)uis->_.boolean_data.ok_chars); - OPENSSL_free((char *)uis->_.boolean_data.cancel_chars); - break; - default: - break; - } - } - OPENSSL_free(uis); -} - -void UI_free(UI *ui) -{ - if (ui == NULL) - return; - sk_UI_STRING_pop_free(ui->strings, free_string); - CRYPTO_free_ex_data(CRYPTO_EX_INDEX_UI, ui, &ui->ex_data); - OPENSSL_free(ui); -} - -static int allocate_string_stack(UI *ui) -{ - if (ui->strings == NULL) { - ui->strings = sk_UI_STRING_new_null(); - if (ui->strings == NULL) { - return -1; - } - } - return 0; -} - -static UI_STRING *general_allocate_prompt(UI *ui, const char *prompt, - int prompt_freeable, - enum UI_string_types type, - int input_flags, char *result_buf) -{ - UI_STRING *ret = NULL; - - if (prompt == NULL) { - UIerr(UI_F_GENERAL_ALLOCATE_PROMPT, ERR_R_PASSED_NULL_PARAMETER); - } else if ((type == UIT_PROMPT || type == UIT_VERIFY - || type == UIT_BOOLEAN) && result_buf == NULL) { - UIerr(UI_F_GENERAL_ALLOCATE_PROMPT, UI_R_NO_RESULT_BUFFER); - } else if ((ret = (UI_STRING *)OPENSSL_malloc(sizeof(UI_STRING)))) { - ret->out_string = prompt; - ret->flags = prompt_freeable ? OUT_STRING_FREEABLE : 0; - ret->input_flags = input_flags; - ret->type = type; - ret->result_buf = result_buf; - } - return ret; -} - -static int general_allocate_string(UI *ui, const char *prompt, - int prompt_freeable, - enum UI_string_types type, int input_flags, - char *result_buf, int minsize, int maxsize, - const char *test_buf) -{ - int ret = -1; - UI_STRING *s = general_allocate_prompt(ui, prompt, prompt_freeable, - type, input_flags, result_buf); - - if (s != NULL) { - if (allocate_string_stack(ui) >= 0) { - s->_.string_data.result_minsize = minsize; - s->_.string_data.result_maxsize = maxsize; - s->_.string_data.test_buf = test_buf; - ret = sk_UI_STRING_push(ui->strings, s); - /* sk_push() returns 0 on error. Let's addapt that */ - if (ret <= 0) - ret--; - } else - free_string(s); - } - return ret; -} - -static int general_allocate_boolean(UI *ui, - const char *prompt, - const char *action_desc, - const char *ok_chars, - const char *cancel_chars, - int prompt_freeable, - enum UI_string_types type, - int input_flags, char *result_buf) -{ - int ret = -1; - UI_STRING *s; - const char *p; - - if (ok_chars == NULL) { - UIerr(UI_F_GENERAL_ALLOCATE_BOOLEAN, ERR_R_PASSED_NULL_PARAMETER); - } else if (cancel_chars == NULL) { - UIerr(UI_F_GENERAL_ALLOCATE_BOOLEAN, ERR_R_PASSED_NULL_PARAMETER); - } else { - for (p = ok_chars; *p != '\0'; p++) { - if (strchr(cancel_chars, *p) != NULL) { - UIerr(UI_F_GENERAL_ALLOCATE_BOOLEAN, - UI_R_COMMON_OK_AND_CANCEL_CHARACTERS); - } - } - - s = general_allocate_prompt(ui, prompt, prompt_freeable, - type, input_flags, result_buf); - - if (s != NULL) { - if (allocate_string_stack(ui) >= 0) { - s->_.boolean_data.action_desc = action_desc; - s->_.boolean_data.ok_chars = ok_chars; - s->_.boolean_data.cancel_chars = cancel_chars; - ret = sk_UI_STRING_push(ui->strings, s); - /* - * sk_push() returns 0 on error. Let's addapt that - */ - if (ret <= 0) - ret--; - } else - free_string(s); - } - } - return ret; -} - -/* - * Returns the index to the place in the stack or -1 for error. Uses a - * direct reference to the prompt. - */ -int UI_add_input_string(UI *ui, const char *prompt, int flags, - char *result_buf, int minsize, int maxsize) -{ - return general_allocate_string(ui, prompt, 0, - UIT_PROMPT, flags, result_buf, minsize, - maxsize, NULL); -} - -/* Same as UI_add_input_string(), excepts it takes a copy of the prompt */ -int UI_dup_input_string(UI *ui, const char *prompt, int flags, - char *result_buf, int minsize, int maxsize) -{ - char *prompt_copy = NULL; - - if (prompt != NULL) { - prompt_copy = BUF_strdup(prompt); - if (prompt_copy == NULL) { - UIerr(UI_F_UI_DUP_INPUT_STRING, ERR_R_MALLOC_FAILURE); - return 0; - } - } - - return general_allocate_string(ui, prompt_copy, 1, - UIT_PROMPT, flags, result_buf, minsize, - maxsize, NULL); -} - -int UI_add_verify_string(UI *ui, const char *prompt, int flags, - char *result_buf, int minsize, int maxsize, - const char *test_buf) -{ - return general_allocate_string(ui, prompt, 0, - UIT_VERIFY, flags, result_buf, minsize, - maxsize, test_buf); -} - -int UI_dup_verify_string(UI *ui, const char *prompt, int flags, - char *result_buf, int minsize, int maxsize, - const char *test_buf) -{ - char *prompt_copy = NULL; - - if (prompt != NULL) { - prompt_copy = BUF_strdup(prompt); - if (prompt_copy == NULL) { - UIerr(UI_F_UI_DUP_VERIFY_STRING, ERR_R_MALLOC_FAILURE); - return -1; - } - } - - return general_allocate_string(ui, prompt_copy, 1, - UIT_VERIFY, flags, result_buf, minsize, - maxsize, test_buf); -} - -int UI_add_input_boolean(UI *ui, const char *prompt, const char *action_desc, - const char *ok_chars, const char *cancel_chars, - int flags, char *result_buf) -{ - return general_allocate_boolean(ui, prompt, action_desc, - ok_chars, cancel_chars, 0, UIT_BOOLEAN, - flags, result_buf); -} - -int UI_dup_input_boolean(UI *ui, const char *prompt, const char *action_desc, - const char *ok_chars, const char *cancel_chars, - int flags, char *result_buf) -{ - char *prompt_copy = NULL; - char *action_desc_copy = NULL; - char *ok_chars_copy = NULL; - char *cancel_chars_copy = NULL; - - if (prompt != NULL) { - prompt_copy = BUF_strdup(prompt); - if (prompt_copy == NULL) { - UIerr(UI_F_UI_DUP_INPUT_BOOLEAN, ERR_R_MALLOC_FAILURE); - goto err; - } - } - - if (action_desc != NULL) { - action_desc_copy = BUF_strdup(action_desc); - if (action_desc_copy == NULL) { - UIerr(UI_F_UI_DUP_INPUT_BOOLEAN, ERR_R_MALLOC_FAILURE); - goto err; - } - } - - if (ok_chars != NULL) { - ok_chars_copy = BUF_strdup(ok_chars); - if (ok_chars_copy == NULL) { - UIerr(UI_F_UI_DUP_INPUT_BOOLEAN, ERR_R_MALLOC_FAILURE); - goto err; - } - } - - if (cancel_chars != NULL) { - cancel_chars_copy = BUF_strdup(cancel_chars); - if (cancel_chars_copy == NULL) { - UIerr(UI_F_UI_DUP_INPUT_BOOLEAN, ERR_R_MALLOC_FAILURE); - goto err; - } - } - - return general_allocate_boolean(ui, prompt_copy, action_desc_copy, - ok_chars_copy, cancel_chars_copy, 1, - UIT_BOOLEAN, flags, result_buf); - err: - if (prompt_copy) - OPENSSL_free(prompt_copy); - if (action_desc_copy) - OPENSSL_free(action_desc_copy); - if (ok_chars_copy) - OPENSSL_free(ok_chars_copy); - if (cancel_chars_copy) - OPENSSL_free(cancel_chars_copy); - return -1; -} - -int UI_add_info_string(UI *ui, const char *text) -{ - return general_allocate_string(ui, text, 0, UIT_INFO, 0, NULL, 0, 0, - NULL); -} - -int UI_dup_info_string(UI *ui, const char *text) -{ - char *text_copy = NULL; - - if (text != NULL) { - text_copy = BUF_strdup(text); - if (text_copy == NULL) { - UIerr(UI_F_UI_DUP_INFO_STRING, ERR_R_MALLOC_FAILURE); - return -1; - } - } - - return general_allocate_string(ui, text_copy, 1, UIT_INFO, 0, NULL, - 0, 0, NULL); -} - -int UI_add_error_string(UI *ui, const char *text) -{ - return general_allocate_string(ui, text, 0, UIT_ERROR, 0, NULL, 0, 0, - NULL); -} - -int UI_dup_error_string(UI *ui, const char *text) -{ - char *text_copy = NULL; - - if (text != NULL) { - text_copy = BUF_strdup(text); - if (text_copy == NULL) { - UIerr(UI_F_UI_DUP_ERROR_STRING, ERR_R_MALLOC_FAILURE); - return -1; - } - } - return general_allocate_string(ui, text_copy, 1, UIT_ERROR, 0, NULL, - 0, 0, NULL); -} - -char *UI_construct_prompt(UI *ui, const char *object_desc, - const char *object_name) -{ - char *prompt = NULL; - - if (ui->meth->ui_construct_prompt != NULL) - prompt = ui->meth->ui_construct_prompt(ui, object_desc, object_name); - else { - char prompt1[] = "Enter "; - char prompt2[] = " for "; - char prompt3[] = ":"; - int len = 0; - - if (object_desc == NULL) - return NULL; - len = sizeof(prompt1) - 1 + strlen(object_desc); - if (object_name != NULL) - len += sizeof(prompt2) - 1 + strlen(object_name); - len += sizeof(prompt3) - 1; - - prompt = (char *)OPENSSL_malloc(len + 1); - if (prompt == NULL) - return NULL; - BUF_strlcpy(prompt, prompt1, len + 1); - BUF_strlcat(prompt, object_desc, len + 1); - if (object_name != NULL) { - BUF_strlcat(prompt, prompt2, len + 1); - BUF_strlcat(prompt, object_name, len + 1); - } - BUF_strlcat(prompt, prompt3, len + 1); - } - return prompt; -} - -void *UI_add_user_data(UI *ui, void *user_data) -{ - void *old_data = ui->user_data; - ui->user_data = user_data; - return old_data; -} - -void *UI_get0_user_data(UI *ui) -{ - return ui->user_data; -} - -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)); -} - -static int print_error(const char *str, size_t len, UI *ui) -{ - UI_STRING uis; - - memset(&uis, 0, sizeof(uis)); - uis.type = UIT_ERROR; - uis.out_string = str; - - if (ui->meth->ui_write_string != NULL - && ui->meth->ui_write_string(ui, &uis) <= 0) - return -1; - return 0; -} - -int UI_process(UI *ui) -{ - int i, ok = 0; - - if (ui->meth->ui_open_session != NULL - && ui->meth->ui_open_session(ui) <= 0) { - 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)) - { - 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 */ - 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 */ - ok = -1; - goto err; - default: /* Success */ - ok = 0; - break; - } - } - } - - err: - if (ui->meth->ui_close_session != NULL - && ui->meth->ui_close_session(ui) <= 0) - return -1; - return ok; -} - -int UI_ctrl(UI *ui, int cmd, long i, void *p, void (*f) (void)) -{ - if (ui == NULL) { - UIerr(UI_F_UI_CTRL, ERR_R_PASSED_NULL_PARAMETER); - return -1; - } - switch (cmd) { - case UI_CTRL_PRINT_ERRORS: - { - int save_flag = ! !(ui->flags & UI_FLAG_PRINT_ERRORS); - if (i) - ui->flags |= UI_FLAG_PRINT_ERRORS; - else - ui->flags &= ~UI_FLAG_PRINT_ERRORS; - return save_flag; - } - case UI_CTRL_IS_REDOABLE: - return ! !(ui->flags & UI_FLAG_REDOABLE); - default: - break; - } - UIerr(UI_F_UI_CTRL, UI_R_UNKNOWN_CONTROL_COMMAND); - return -1; -} - -int UI_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, - CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func) -{ - return CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_UI, argl, argp, - new_func, dup_func, free_func); -} - -int UI_set_ex_data(UI *r, int idx, void *arg) -{ - return (CRYPTO_set_ex_data(&r->ex_data, idx, arg)); -} - -void *UI_get_ex_data(UI *r, int idx) -{ - return (CRYPTO_get_ex_data(&r->ex_data, idx)); -} - -void UI_set_default_method(const UI_METHOD *meth) -{ - default_UI_meth = meth; -} - -const UI_METHOD *UI_get_default_method(void) -{ - if (default_UI_meth == NULL) { - default_UI_meth = UI_OpenSSL(); - } - return default_UI_meth; -} - -const UI_METHOD *UI_get_method(UI *ui) -{ - return ui->meth; -} - -const UI_METHOD *UI_set_method(UI *ui, const UI_METHOD *meth) -{ - ui->meth = meth; - return ui->meth; -} - -UI_METHOD *UI_create_method(char *name) -{ - UI_METHOD *ui_method = (UI_METHOD *)OPENSSL_malloc(sizeof(UI_METHOD)); - - if (ui_method) { - memset(ui_method, 0, sizeof(*ui_method)); - ui_method->name = BUF_strdup(name); - } - return ui_method; -} - -/* - * BIG FSCKING WARNING!!!! If you use this on a statically allocated method - * (that is, it hasn't been allocated using UI_create_method(), you deserve - * anything Murphy can throw at you and more! You have been warned. - */ -void UI_destroy_method(UI_METHOD *ui_method) -{ - OPENSSL_free(ui_method->name); - ui_method->name = NULL; - OPENSSL_free(ui_method); -} - -int UI_method_set_opener(UI_METHOD *method, int (*opener) (UI *ui)) -{ - if (method != NULL) { - method->ui_open_session = opener; - return 0; - } - return -1; -} - -int UI_method_set_writer(UI_METHOD *method, - int (*writer) (UI *ui, UI_STRING *uis)) -{ - if (method != NULL) { - method->ui_write_string = writer; - return 0; - } - return -1; -} - -int UI_method_set_flusher(UI_METHOD *method, int (*flusher) (UI *ui)) -{ - if (method != NULL) { - method->ui_flush = flusher; - return 0; - } - return -1; -} - -int UI_method_set_reader(UI_METHOD *method, - int (*reader) (UI *ui, UI_STRING *uis)) -{ - if (method != NULL) { - method->ui_read_string = reader; - return 0; - } - return -1; -} - -int UI_method_set_closer(UI_METHOD *method, int (*closer) (UI *ui)) -{ - if (method != NULL) { - method->ui_close_session = closer; - return 0; - } - return -1; -} - -int UI_method_set_prompt_constructor(UI_METHOD *method, - char *(*prompt_constructor) (UI *ui, - const char - *object_desc, - const char - *object_name)) -{ - if (method != NULL) { - method->ui_construct_prompt = prompt_constructor; - return 0; - } - return -1; -} - -int (*UI_method_get_opener(UI_METHOD *method)) (UI *) -{ - if (method != NULL) - return method->ui_open_session; - return NULL; -} - -int (*UI_method_get_writer(UI_METHOD *method)) (UI *, UI_STRING *) -{ - if (method != NULL) - return method->ui_write_string; - return NULL; -} - -int (*UI_method_get_flusher(UI_METHOD *method)) (UI *) -{ - if (method != NULL) - return method->ui_flush; - return NULL; -} - -int (*UI_method_get_reader(UI_METHOD *method)) (UI *, UI_STRING *) -{ - if (method != NULL) - return method->ui_read_string; - return NULL; -} - -int (*UI_method_get_closer(UI_METHOD *method)) (UI *) -{ - if (method != NULL) - return method->ui_close_session; - return NULL; -} - -char *(*UI_method_get_prompt_constructor(UI_METHOD *method)) (UI *, - const char *, - const char *) -{ - if (method != NULL) - return method->ui_construct_prompt; - return NULL; -} - -enum UI_string_types UI_get_string_type(UI_STRING *uis) -{ - if (!uis) - return UIT_NONE; - return uis->type; -} - -int UI_get_input_flags(UI_STRING *uis) -{ - if (!uis) - return 0; - return uis->input_flags; -} - -const char *UI_get0_output_string(UI_STRING *uis) -{ - if (!uis) - return NULL; - return uis->out_string; -} - -const char *UI_get0_action_string(UI_STRING *uis) -{ - if (!uis) - return NULL; - switch (uis->type) { - case UIT_BOOLEAN: - return uis->_.boolean_data.action_desc; - default: - return NULL; - } -} - -const char *UI_get0_result_string(UI_STRING *uis) -{ - if (!uis) - return NULL; - switch (uis->type) { - case UIT_PROMPT: - case UIT_VERIFY: - return uis->result_buf; - default: - return NULL; - } -} - -const char *UI_get0_test_string(UI_STRING *uis) -{ - if (!uis) - return NULL; - switch (uis->type) { - case UIT_VERIFY: - return uis->_.string_data.test_buf; - default: - return NULL; - } -} - -int UI_get_result_minsize(UI_STRING *uis) -{ - if (!uis) - return -1; - switch (uis->type) { - case UIT_PROMPT: - case UIT_VERIFY: - return uis->_.string_data.result_minsize; - default: - return -1; - } -} - -int UI_get_result_maxsize(UI_STRING *uis) -{ - if (!uis) - return -1; - switch (uis->type) { - case UIT_PROMPT: - case UIT_VERIFY: - return uis->_.string_data.result_maxsize; - default: - return -1; - } -} - -int UI_set_result(UI *ui, UI_STRING *uis, const char *result) -{ - int l = strlen(result); - - ui->flags &= ~UI_FLAG_REDOABLE; - - if (!uis) - return -1; - switch (uis->type) { - case UIT_PROMPT: - case UIT_VERIFY: - { - char number1[DECIMAL_SIZE(uis->_.string_data.result_minsize) + 1]; - char number2[DECIMAL_SIZE(uis->_.string_data.result_maxsize) + 1]; - - BIO_snprintf(number1, sizeof(number1), "%d", - uis->_.string_data.result_minsize); - BIO_snprintf(number2, sizeof(number2), "%d", - uis->_.string_data.result_maxsize); - - if (l < uis->_.string_data.result_minsize) { - ui->flags |= UI_FLAG_REDOABLE; - UIerr(UI_F_UI_SET_RESULT, UI_R_RESULT_TOO_SMALL); - ERR_add_error_data(5, "You must type in ", - number1, " to ", number2, " characters"); - return -1; - } - if (l > uis->_.string_data.result_maxsize) { - ui->flags |= UI_FLAG_REDOABLE; - UIerr(UI_F_UI_SET_RESULT, UI_R_RESULT_TOO_LARGE); - ERR_add_error_data(5, "You must type in ", - number1, " to ", number2, " characters"); - return -1; - } - } - - if (!uis->result_buf) { - UIerr(UI_F_UI_SET_RESULT, UI_R_NO_RESULT_BUFFER); - return -1; - } - - BUF_strlcpy(uis->result_buf, result, - uis->_.string_data.result_maxsize + 1); - break; - case UIT_BOOLEAN: - { - const char *p; - - if (!uis->result_buf) { - UIerr(UI_F_UI_SET_RESULT, UI_R_NO_RESULT_BUFFER); - return -1; - } - - uis->result_buf[0] = '\0'; - for (p = result; *p; p++) { - if (strchr(uis->_.boolean_data.ok_chars, *p)) { - uis->result_buf[0] = uis->_.boolean_data.ok_chars[0]; - break; - } - if (strchr(uis->_.boolean_data.cancel_chars, *p)) { - uis->result_buf[0] = uis->_.boolean_data.cancel_chars[0]; - break; - } - } - } - default: - break; - } - return 0; -} diff --git a/thirdparty/openssl/crypto/ui/ui_locl.h b/thirdparty/openssl/crypto/ui/ui_locl.h deleted file mode 100644 index bebc13abfc..0000000000 --- a/thirdparty/openssl/crypto/ui/ui_locl.h +++ /dev/null @@ -1,145 +0,0 @@ -/* crypto/ui/ui.h */ -/* - * Written by Richard Levitte (richard@levitte.org) for the OpenSSL project - * 2001. - */ -/* ==================================================================== - * Copyright (c) 2001 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#ifndef HEADER_UI_LOCL_H -# define HEADER_UI_LOCL_H - -# include <openssl/ui.h> -# include <openssl/crypto.h> - -# ifdef _ -# undef _ -# endif - -struct ui_method_st { - char *name; - /* - * All the functions return 1 or non-NULL for success and 0 or NULL for - * failure - */ - /* - * Open whatever channel for this, be it the console, an X window or - * whatever. This function should use the ex_data structure to save - * intermediate data. - */ - int (*ui_open_session) (UI *ui); - int (*ui_write_string) (UI *ui, UI_STRING *uis); - /* - * Flush the output. If a GUI dialog box is used, this function can be - * used to actually display it. - */ - int (*ui_flush) (UI *ui); - int (*ui_read_string) (UI *ui, UI_STRING *uis); - int (*ui_close_session) (UI *ui); - /* - * Construct a prompt in a user-defined manner. object_desc is a textual - * short description of the object, for example "pass phrase", and - * object_name is the name of the object (might be a card name or a file - * name. The returned string shall always be allocated on the heap with - * OPENSSL_malloc(), and need to be free'd with OPENSSL_free(). - */ - char *(*ui_construct_prompt) (UI *ui, const char *object_desc, - const char *object_name); -}; - -struct ui_string_st { - enum UI_string_types type; /* Input */ - const char *out_string; /* Input */ - int input_flags; /* Flags from the user */ - /* - * The following parameters are completely irrelevant for UIT_INFO, and - * can therefore be set to 0 or NULL - */ - char *result_buf; /* Input and Output: If not NULL, - * user-defined with size in result_maxsize. - * Otherwise, it may be allocated by the UI - * routine, meaning result_minsize is going - * to be overwritten. */ - union { - struct { - int result_minsize; /* Input: minimum required size of the - * result. */ - int result_maxsize; /* Input: maximum permitted size of the - * result */ - const char *test_buf; /* Input: test string to verify against */ - } string_data; - struct { - const char *action_desc; /* Input */ - const char *ok_chars; /* Input */ - const char *cancel_chars; /* Input */ - } boolean_data; - } _; - -# define OUT_STRING_FREEABLE 0x01 - int flags; /* flags for internal use */ -}; - -struct ui_st { - const UI_METHOD *meth; - STACK_OF(UI_STRING) *strings; /* We might want to prompt for more than - * one thing at a time, and with different - * echoing status. */ - void *user_data; - CRYPTO_EX_DATA ex_data; -# define UI_FLAG_REDOABLE 0x0001 -# define UI_FLAG_PRINT_ERRORS 0x0100 - int flags; -}; - -#endif diff --git a/thirdparty/openssl/crypto/ui/ui_openssl.c b/thirdparty/openssl/crypto/ui/ui_openssl.c deleted file mode 100644 index 17d14f5842..0000000000 --- a/thirdparty/openssl/crypto/ui/ui_openssl.c +++ /dev/null @@ -1,734 +0,0 @@ -/* crypto/ui/ui_openssl.c */ -/* - * Written by Richard Levitte (richard@levitte.org) and others for the - * OpenSSL project 2001. - */ -/* ==================================================================== - * Copyright (c) 2001 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -/*- - * The lowest level part of this file was previously in crypto/des/read_pwd.c, - * Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <openssl/e_os2.h> - -/* - * need for #define _POSIX_C_SOURCE arises whenever you pass -ansi to gcc - * [maybe others?], because it masks interfaces not discussed in standard, - * sigaction and fileno included. -pedantic would be more appropriate for the - * intended purposes, but we can't prevent users from adding -ansi. - */ -#if defined(OPENSSL_SYSNAME_VXWORKS) -# include <sys/types.h> -#endif - -#if !defined(_POSIX_C_SOURCE) && defined(OPENSSL_SYS_VMS) -# ifndef _POSIX_C_SOURCE -# define _POSIX_C_SOURCE 2 -# endif -#endif -#include <signal.h> -#include <stdio.h> -#include <string.h> -#include <errno.h> - -#if !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_VMS) -# ifdef OPENSSL_UNISTD -# include OPENSSL_UNISTD -# else -# include <unistd.h> -# endif -/* - * If unistd.h defines _POSIX_VERSION, we conclude that we are on a POSIX - * system and have sigaction and termios. - */ -# if defined(_POSIX_VERSION) - -# define SIGACTION -# if !defined(TERMIOS) && !defined(TERMIO) && !defined(SGTTY) -# define TERMIOS -# endif - -# endif -#endif - -#ifdef WIN16TTY -# undef OPENSSL_SYS_WIN16 -# undef WIN16 -# undef _WINDOWS -# include <graph.h> -#endif - -/* 06-Apr-92 Luke Brennan Support for VMS */ -#include "ui_locl.h" -#include "cryptlib.h" - -#ifdef OPENSSL_SYS_VMS /* prototypes for sys$whatever */ -# include <starlet.h> -# ifdef __DECC -# pragma message disable DOLLARID -# endif -#endif - -#ifdef WIN_CONSOLE_BUG -# include <windows.h> -# ifndef OPENSSL_SYS_WINCE -# include <wincon.h> -# endif -#endif - -/* - * There are 5 types of terminal interface supported, TERMIO, TERMIOS, VMS, - * MSDOS and SGTTY. - * - * If someone defines one of the macros TERMIO, TERMIOS or SGTTY, it will - * remain respected. Otherwise, we default to TERMIOS except for a few - * systems that require something different. - * - * Note: we do not use SGTTY unless it's defined by the configuration. We - * may eventually opt to remove it's use entirely. - */ - -#if !defined(TERMIOS) && !defined(TERMIO) && !defined(SGTTY) - -# if defined(_LIBC) -# undef TERMIOS -# define TERMIO -# undef SGTTY -/* - * We know that VMS, MSDOS, VXWORKS, NETWARE use entirely other mechanisms. - * MAC_OS_GUSI_SOURCE should probably go away, but that needs to be confirmed. - */ -# elif !defined(OPENSSL_SYS_VMS) \ - && !defined(OPENSSL_SYS_MSDOS) \ - && !defined(OPENSSL_SYS_MACINTOSH_CLASSIC) \ - && !defined(MAC_OS_GUSI_SOURCE) \ - && !defined(OPENSSL_SYS_VXWORKS) \ - && !defined(OPENSSL_SYS_NETWARE) -# define TERMIOS -# undef TERMIO -# undef SGTTY -# endif - -#endif - -#ifdef TERMIOS -# include <termios.h> -# define TTY_STRUCT struct termios -# define TTY_FLAGS c_lflag -# define TTY_get(tty,data) tcgetattr(tty,data) -# define TTY_set(tty,data) tcsetattr(tty,TCSANOW,data) -#endif - -#ifdef TERMIO -# include <termio.h> -# define TTY_STRUCT struct termio -# define TTY_FLAGS c_lflag -# define TTY_get(tty,data) ioctl(tty,TCGETA,data) -# define TTY_set(tty,data) ioctl(tty,TCSETA,data) -#endif - -#ifdef SGTTY -# include <sgtty.h> -# define TTY_STRUCT struct sgttyb -# define TTY_FLAGS sg_flags -# define TTY_get(tty,data) ioctl(tty,TIOCGETP,data) -# define TTY_set(tty,data) ioctl(tty,TIOCSETP,data) -#endif - -#if !defined(_LIBC) && !defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_VMS) && !defined(OPENSSL_SYS_MACINTOSH_CLASSIC) && !defined(OPENSSL_SYS_SUNOS) -# include <sys/ioctl.h> -#endif - -#ifdef OPENSSL_SYS_MSDOS -# include <conio.h> -#endif - -#ifdef OPENSSL_SYS_VMS -# include <ssdef.h> -# include <iodef.h> -# include <ttdef.h> -# include <descrip.h> -struct IOSB { - short iosb$w_value; - short iosb$w_count; - long iosb$l_info; -}; -#endif - -#ifdef OPENSSL_SYS_SUNOS -typedef int sig_atomic_t; -#endif - -#if defined(OPENSSL_SYS_MACINTOSH_CLASSIC) || defined(MAC_OS_GUSI_SOURCE) || defined(OPENSSL_SYS_NETWARE) -/* - * This one needs work. As a matter of fact the code is unoperational - * and this is only a trick to get it compiled. - * <appro@fy.chalmers.se> - */ -# define TTY_STRUCT int -#endif - -#ifndef NX509_SIG -# define NX509_SIG 32 -#endif - -/* Define globals. They are protected by a lock */ -#ifdef SIGACTION -static struct sigaction savsig[NX509_SIG]; -#else -static void (*savsig[NX509_SIG]) (int); -#endif - -#ifdef OPENSSL_SYS_VMS -static struct IOSB iosb; -static $DESCRIPTOR(terminal, "TT"); -static long tty_orig[3], tty_new[3]; /* XXX Is there any guarantee that this - * will always suffice for the actual - * structures? */ -static long status; -static unsigned short channel = 0; -#else -# if !defined(OPENSSL_SYS_MSDOS) || defined(__DJGPP__) -static TTY_STRUCT tty_orig, tty_new; -# endif -#endif -static FILE *tty_in, *tty_out; -static int is_a_tty; - -/* Declare static functions */ -#if !defined(OPENSSL_SYS_WIN16) && !defined(OPENSSL_SYS_WINCE) -static int read_till_nl(FILE *); -static void recsig(int); -static void pushsig(void); -static void popsig(void); -#endif -#if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN16) -static int noecho_fgets(char *buf, int size, FILE *tty); -#endif -static int read_string_inner(UI *ui, UI_STRING *uis, int echo, int strip_nl); - -static int read_string(UI *ui, UI_STRING *uis); -static int write_string(UI *ui, UI_STRING *uis); - -static int open_console(UI *ui); -static int echo_console(UI *ui); -static int noecho_console(UI *ui); -static int close_console(UI *ui); - -static UI_METHOD ui_openssl = { - "OpenSSL default user interface", - open_console, - write_string, - NULL, /* No flusher is needed for command lines */ - read_string, - close_console, - NULL -}; - -/* The method with all the built-in thingies */ -UI_METHOD *UI_OpenSSL(void) -{ - return &ui_openssl; -} - -/* - * The following function makes sure that info and error strings are printed - * before any prompt. - */ -static int write_string(UI *ui, UI_STRING *uis) -{ - switch (UI_get_string_type(uis)) { - case UIT_ERROR: - case UIT_INFO: - fputs(UI_get0_output_string(uis), tty_out); - fflush(tty_out); - break; - default: - break; - } - return 1; -} - -static int read_string(UI *ui, UI_STRING *uis) -{ - int ok = 0; - - switch (UI_get_string_type(uis)) { - case UIT_BOOLEAN: - fputs(UI_get0_output_string(uis), tty_out); - fputs(UI_get0_action_string(uis), tty_out); - fflush(tty_out); - return read_string_inner(ui, uis, - UI_get_input_flags(uis) & UI_INPUT_FLAG_ECHO, - 0); - case UIT_PROMPT: - fputs(UI_get0_output_string(uis), tty_out); - fflush(tty_out); - return read_string_inner(ui, uis, - UI_get_input_flags(uis) & UI_INPUT_FLAG_ECHO, - 1); - case UIT_VERIFY: - fprintf(tty_out, "Verifying - %s", UI_get0_output_string(uis)); - fflush(tty_out); - if ((ok = read_string_inner(ui, uis, - UI_get_input_flags(uis) & - UI_INPUT_FLAG_ECHO, 1)) <= 0) - return ok; - if (strcmp(UI_get0_result_string(uis), UI_get0_test_string(uis)) != 0) { - fprintf(tty_out, "Verify failure\n"); - fflush(tty_out); - return 0; - } - break; - default: - break; - } - return 1; -} - -#if !defined(OPENSSL_SYS_WIN16) && !defined(OPENSSL_SYS_WINCE) -/* Internal functions to read a string without echoing */ -static int read_till_nl(FILE *in) -{ -# define SIZE 4 - char buf[SIZE + 1]; - - do { - if (!fgets(buf, SIZE, in)) - return 0; - } while (strchr(buf, '\n') == NULL); - return 1; -} - -static volatile sig_atomic_t intr_signal; -#endif - -static int read_string_inner(UI *ui, UI_STRING *uis, int echo, int strip_nl) -{ - static int ps; - int ok; - char result[BUFSIZ]; - int maxsize = BUFSIZ - 1; -#if !defined(OPENSSL_SYS_WIN16) && !defined(OPENSSL_SYS_WINCE) - char *p; - - intr_signal = 0; - ok = 0; - ps = 0; - - pushsig(); - ps = 1; - - if (!echo && !noecho_console(ui)) - goto error; - ps = 2; - - result[0] = '\0'; -# ifdef OPENSSL_SYS_MSDOS - if (!echo) { - noecho_fgets(result, maxsize, tty_in); - p = result; /* FIXME: noecho_fgets doesn't return errors */ - } else - p = fgets(result, maxsize, tty_in); -# else - p = fgets(result, maxsize, tty_in); -# endif - if (p == NULL) - goto error; - if (feof(tty_in)) - goto error; - if (ferror(tty_in)) - goto error; - if ((p = (char *)strchr(result, '\n')) != NULL) { - if (strip_nl) - *p = '\0'; - } else if (!read_till_nl(tty_in)) - goto error; - if (UI_set_result(ui, uis, result) >= 0) - ok = 1; - - error: - if (intr_signal == SIGINT) - ok = -1; - if (!echo) - fprintf(tty_out, "\n"); - if (ps >= 2 && !echo && !echo_console(ui)) - ok = 0; - - if (ps >= 1) - popsig(); -#else - ok = 1; -#endif - - OPENSSL_cleanse(result, BUFSIZ); - return ok; -} - -/* Internal functions to open, handle and close a channel to the console. */ -static int open_console(UI *ui) -{ - CRYPTO_w_lock(CRYPTO_LOCK_UI); - is_a_tty = 1; - -#if defined(OPENSSL_SYS_MACINTOSH_CLASSIC) || defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_NETWARE) || defined(OPENSSL_SYS_BEOS) - tty_in = stdin; - tty_out = stderr; -#else -# ifdef OPENSSL_SYS_MSDOS -# define DEV_TTY "con" -# else -# define DEV_TTY "/dev/tty" -# endif - if ((tty_in = fopen(DEV_TTY, "r")) == NULL) - tty_in = stdin; - if ((tty_out = fopen(DEV_TTY, "w")) == NULL) - tty_out = stderr; -#endif - -#if defined(TTY_get) && !defined(OPENSSL_SYS_VMS) - if (TTY_get(fileno(tty_in), &tty_orig) == -1) { -# ifdef ENOTTY - if (errno == ENOTTY) - is_a_tty = 0; - else -# endif -# ifdef EINVAL - /* - * Ariel Glenn ariel@columbia.edu reports that solaris can return - * EINVAL instead. This should be ok - */ - if (errno == EINVAL) - is_a_tty = 0; - else -# endif -# ifdef ENODEV - /* - * MacOS X returns ENODEV (Operation not supported by device), - * which seems appropriate. - */ - if (errno == ENODEV) - is_a_tty = 0; - else -# endif - return 0; - } -#endif -#ifdef OPENSSL_SYS_VMS - status = sys$assign(&terminal, &channel, 0, 0); - - /* if there isn't a TT device, something is very wrong */ - if (status != SS$_NORMAL) - return 0; - - status = sys$qiow(0, channel, IO$_SENSEMODE, &iosb, 0, 0, tty_orig, 12, - 0, 0, 0, 0); - - /* If IO$_SENSEMODE doesn't work, this is not a terminal device */ - if ((status != SS$_NORMAL) || (iosb.iosb$w_value != SS$_NORMAL)) - is_a_tty = 0; -#endif - return 1; -} - -static int noecho_console(UI *ui) -{ -#ifdef TTY_FLAGS - memcpy(&(tty_new), &(tty_orig), sizeof(tty_orig)); - tty_new.TTY_FLAGS &= ~ECHO; -#endif - -#if defined(TTY_set) && !defined(OPENSSL_SYS_VMS) - if (is_a_tty && (TTY_set(fileno(tty_in), &tty_new) == -1)) - return 0; -#endif -#ifdef OPENSSL_SYS_VMS - if (is_a_tty) { - tty_new[0] = tty_orig[0]; - tty_new[1] = tty_orig[1] | TT$M_NOECHO; - tty_new[2] = tty_orig[2]; - status = sys$qiow(0, channel, IO$_SETMODE, &iosb, 0, 0, tty_new, 12, - 0, 0, 0, 0); - if ((status != SS$_NORMAL) || (iosb.iosb$w_value != SS$_NORMAL)) - return 0; - } -#endif - return 1; -} - -static int echo_console(UI *ui) -{ -#if defined(TTY_set) && !defined(OPENSSL_SYS_VMS) - memcpy(&(tty_new), &(tty_orig), sizeof(tty_orig)); - tty_new.TTY_FLAGS |= ECHO; -#endif - -#if defined(TTY_set) && !defined(OPENSSL_SYS_VMS) - if (is_a_tty && (TTY_set(fileno(tty_in), &tty_new) == -1)) - return 0; -#endif -#ifdef OPENSSL_SYS_VMS - if (is_a_tty) { - tty_new[0] = tty_orig[0]; - tty_new[1] = tty_orig[1] & ~TT$M_NOECHO; - tty_new[2] = tty_orig[2]; - status = sys$qiow(0, channel, IO$_SETMODE, &iosb, 0, 0, tty_new, 12, - 0, 0, 0, 0); - if ((status != SS$_NORMAL) || (iosb.iosb$w_value != SS$_NORMAL)) - return 0; - } -#endif - return 1; -} - -static int close_console(UI *ui) -{ - if (tty_in != stdin) - fclose(tty_in); - if (tty_out != stderr) - fclose(tty_out); -#ifdef OPENSSL_SYS_VMS - status = sys$dassgn(channel); - if (status != SS$_NORMAL) - return 0; -#endif - CRYPTO_w_unlock(CRYPTO_LOCK_UI); - - return 1; -} - -#if !defined(OPENSSL_SYS_WIN16) && !defined(OPENSSL_SYS_WINCE) -/* Internal functions to handle signals and act on them */ -static void pushsig(void) -{ -# ifndef OPENSSL_SYS_WIN32 - int i; -# endif -# ifdef SIGACTION - struct sigaction sa; - - memset(&sa, 0, sizeof sa); - sa.sa_handler = recsig; -# endif - -# ifdef OPENSSL_SYS_WIN32 - savsig[SIGABRT] = signal(SIGABRT, recsig); - savsig[SIGFPE] = signal(SIGFPE, recsig); - savsig[SIGILL] = signal(SIGILL, recsig); - savsig[SIGINT] = signal(SIGINT, recsig); - savsig[SIGSEGV] = signal(SIGSEGV, recsig); - savsig[SIGTERM] = signal(SIGTERM, recsig); -# else - for (i = 1; i < NX509_SIG; i++) { -# ifdef SIGUSR1 - if (i == SIGUSR1) - continue; -# endif -# ifdef SIGUSR2 - if (i == SIGUSR2) - continue; -# endif -# ifdef SIGKILL - if (i == SIGKILL) /* We can't make any action on that. */ - continue; -# endif -# ifdef SIGACTION - sigaction(i, &sa, &savsig[i]); -# else - savsig[i] = signal(i, recsig); -# endif - } -# endif - -# ifdef SIGWINCH - signal(SIGWINCH, SIG_DFL); -# endif -} - -static void popsig(void) -{ -# ifdef OPENSSL_SYS_WIN32 - signal(SIGABRT, savsig[SIGABRT]); - signal(SIGFPE, savsig[SIGFPE]); - signal(SIGILL, savsig[SIGILL]); - signal(SIGINT, savsig[SIGINT]); - signal(SIGSEGV, savsig[SIGSEGV]); - signal(SIGTERM, savsig[SIGTERM]); -# else - int i; - for (i = 1; i < NX509_SIG; i++) { -# ifdef SIGUSR1 - if (i == SIGUSR1) - continue; -# endif -# ifdef SIGUSR2 - if (i == SIGUSR2) - continue; -# endif -# ifdef SIGACTION - sigaction(i, &savsig[i], NULL); -# else - signal(i, savsig[i]); -# endif - } -# endif -} - -static void recsig(int i) -{ - intr_signal = i; -} -#endif - -/* Internal functions specific for Windows */ -#if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN16) && !defined(OPENSSL_SYS_WINCE) -static int noecho_fgets(char *buf, int size, FILE *tty) -{ - int i; - char *p; - - p = buf; - for (;;) { - if (size == 0) { - *p = '\0'; - break; - } - size--; -# ifdef WIN16TTY - i = _inchar(); -# elif defined(_WIN32) - i = _getch(); -# else - i = getch(); -# endif - if (i == '\r') - i = '\n'; - *(p++) = i; - if (i == '\n') { - *p = '\0'; - break; - } - } -# ifdef WIN_CONSOLE_BUG - /* - * Win95 has several evil console bugs: one of these is that the last - * character read using getch() is passed to the next read: this is - * usually a CR so this can be trouble. No STDIO fix seems to work but - * flushing the console appears to do the trick. - */ - { - HANDLE inh; - inh = GetStdHandle(STD_INPUT_HANDLE); - FlushConsoleInputBuffer(inh); - } -# endif - return (strlen(buf)); -} -#endif diff --git a/thirdparty/openssl/crypto/ui/ui_util.c b/thirdparty/openssl/crypto/ui/ui_util.c deleted file mode 100644 index 0f290115d0..0000000000 --- a/thirdparty/openssl/crypto/ui/ui_util.c +++ /dev/null @@ -1,93 +0,0 @@ -/* crypto/ui/ui_util.c */ -/* ==================================================================== - * Copyright (c) 2001-2002 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <string.h> -#include "ui_locl.h" - -int UI_UTIL_read_pw_string(char *buf, int length, const char *prompt, - int verify) -{ - char buff[BUFSIZ]; - int ret; - - ret = - UI_UTIL_read_pw(buf, buff, (length > BUFSIZ) ? BUFSIZ : length, - prompt, verify); - OPENSSL_cleanse(buff, BUFSIZ); - return (ret); -} - -int UI_UTIL_read_pw(char *buf, char *buff, int size, const char *prompt, - int verify) -{ - int ok = 0; - UI *ui; - - if (size < 1) - return -1; - - ui = UI_new(); - if (ui) { - ok = UI_add_input_string(ui, prompt, 0, buf, 0, size - 1); - if (ok >= 0 && verify) - ok = UI_add_verify_string(ui, prompt, 0, buff, 0, size - 1, buf); - if (ok >= 0) - ok = UI_process(ui); - UI_free(ui); - } - if (ok > 0) - ok = 0; - return (ok); -} |