mirror of
https://github.com/espressif/ESP8266_RTOS_SDK.git
synced 2025-05-23 10:08:06 +08:00
3ca6af5da6
1. Add libssc.a, simple serial console lib. 2. Add libspiffs.a, SPI file system. 3. Add libwps.a to support WPS. 4. Add libespconn.a, Espressif connection lib. 5. Add libespnow.a to support Espressif ESP-NOW. 6. Add libmesh.a, Espressif mesh. 7. Add libnopoll.a, websocket. 8. Add make_lib.sh in "third_party" folder. 9. Add modem-sleep & light-sleep supported. 10. Update libcirom.a to support float IO. 11. Update gen_misc.sh & gen_misc.bat. 12. Update header files, add comments in doxygen style. 13. Update libsmartconfig.a to version 2.5.2. 14. Update libssl.a. 15. Updates driver (PWM/UART/GPIO/SPI/Hardware timer). 16. Update open source codes of third_party. 17. Modify "ld" files, "dram0 len" should be 0x18000 in RTOS SDK. 18. Remove header files in extra_include, which are already in compile folder. 19. Other APIs sync from non-OS SDK, more details in documentation "20B-ESP8266__RTOS_SDK_API Reference". 20. Other optimization to make the SDK more stable.
178 lines
6.4 KiB
C
178 lines
6.4 KiB
C
/*
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* Copyright (c) 2007-2015, Cameron Rich
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of the axTLS project nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* @file crypto_misc.h
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*/
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#ifndef HEADER_CRYPTO_MISC_H
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#define HEADER_CRYPTO_MISC_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "ssl/ssl_crypto.h"
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#include "ssl/ssl_bigint.h"
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/**************************************************************************
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* X509 declarations
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**************************************************************************/
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#define X509_OK 0
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#define X509_NOT_OK -1
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#define X509_VFY_ERROR_NO_TRUSTED_CERT -2
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#define X509_VFY_ERROR_BAD_SIGNATURE -3
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#define X509_VFY_ERROR_NOT_YET_VALID -4
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#define X509_VFY_ERROR_EXPIRED -5
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#define X509_VFY_ERROR_SELF_SIGNED -6
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#define X509_VFY_ERROR_INVALID_CHAIN -7
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#define X509_VFY_ERROR_UNSUPPORTED_DIGEST -8
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#define X509_INVALID_PRIV_KEY -9
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#define X509_MAX_CERTS -10
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/*
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* The Distinguished Name
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*/
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#define X509_NUM_DN_TYPES 3
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#define X509_COMMON_NAME 0
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#define X509_ORGANIZATION 1
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#define X509_ORGANIZATIONAL_UNIT 2
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struct _x509_ctx
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{
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char *ca_cert_dn[X509_NUM_DN_TYPES];
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char *cert_dn[X509_NUM_DN_TYPES];
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char **subject_alt_dnsnames;
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time_t not_before;
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time_t not_after;
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uint8_t *signature;
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uint16_t sig_len;
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uint8_t sig_type;
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RSA_CTX *rsa_ctx;
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bigint *digest;
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struct _x509_ctx *next;
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};
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typedef struct _x509_ctx X509_CTX;
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#ifdef CONFIG_SSL_CERT_VERIFICATION
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typedef struct
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{
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X509_CTX *cert[CONFIG_X509_MAX_CA_CERTS];
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} CA_CERT_CTX;
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#endif
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int x509_new(const uint8_t *cert, int *len, X509_CTX **ctx);
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void x509_free(X509_CTX *x509_ctx);
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#ifdef CONFIG_SSL_CERT_VERIFICATION
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int x509_verify(const CA_CERT_CTX *ca_cert_ctx, const X509_CTX *cert);
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#endif
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#ifdef CONFIG_SSL_FULL_MODE
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void x509_print(const X509_CTX *cert, CA_CERT_CTX *ca_cert_ctx);
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const char * x509_display_error(int error);
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#endif
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/**************************************************************************
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* ASN1 declarations
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**************************************************************************/
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#define ASN1_INTEGER 0x02
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#define ASN1_BIT_STRING 0x03
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#define ASN1_OCTET_STRING 0x04
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#define ASN1_NULL 0x05
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#define ASN1_PRINTABLE_STR2 0x0C
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#define ASN1_OID 0x06
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#define ASN1_PRINTABLE_STR2 0x0C
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#define ASN1_PRINTABLE_STR 0x13
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#define ASN1_TELETEX_STR 0x14
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#define ASN1_IA5_STR 0x16
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#define ASN1_UTC_TIME 0x17
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#define ASN1_GENERALIZED_TIME 0x18
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#define ASN1_UNICODE_STR 0x1e
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#define ASN1_SEQUENCE 0x30
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#define ASN1_CONTEXT_DNSNAME 0x82
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#define ASN1_SET 0x31
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#define ASN1_V3_DATA 0xa3
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#define ASN1_IMPLICIT_TAG 0x80
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#define ASN1_CONTEXT_DNSNAME 0x82
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#define ASN1_EXPLICIT_TAG 0xa0
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#define ASN1_V3_DATA 0xa3
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#define SIG_TYPE_MD2 0x02
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#define SIG_TYPE_MD5 0x04
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#define SIG_TYPE_SHA1 0x05
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#define SIG_TYPE_SHA256 0x0b
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#define SIG_TYPE_SHA384 0x0c
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#define SIG_TYPE_SHA512 0x0d
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uint32_t get_asn1_length(const uint8_t *buf, int *offset);
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int asn1_get_private_key(const uint8_t *buf, int len, RSA_CTX **rsa_ctx);
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int asn1_next_obj(const uint8_t *buf, int *offset, int obj_type);
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int asn1_skip_obj(const uint8_t *buf, int *offset, int obj_type);
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int asn1_get_int(const uint8_t *buf, int *offset, uint8_t **object);
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int asn1_version(const uint8_t *cert, int *offset, X509_CTX *x509_ctx);
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int asn1_validity(const uint8_t *cert, int *offset, X509_CTX *x509_ctx);
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int asn1_name(const uint8_t *cert, int *offset, char *dn[]);
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int asn1_public_key(const uint8_t *cert, int *offset, X509_CTX *x509_ctx);
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#ifdef CONFIG_SSL_CERT_VERIFICATION
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int asn1_signature(const uint8_t *cert, int *offset, X509_CTX *x509_ctx);
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int asn1_find_subjectaltname(const uint8_t* cert, int offset);
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int asn1_compare_dn(char * const dn1[], char * const dn2[]);
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#endif /* CONFIG_SSL_CERT_VERIFICATION */
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int asn1_signature_type(const uint8_t *cert,
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int *offset, X509_CTX *x509_ctx);
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/**************************************************************************
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* MISC declarations
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**************************************************************************/
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#define SALT_SIZE 8
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extern const char unsupported_str[];
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typedef void (*crypt_func)(void *, const uint8_t *, uint8_t *, int);
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typedef void (*hmac_func)(const uint8_t *msg, int length, const uint8_t *key,
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int key_len, uint8_t *digest);
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int get_file(const char *filename, uint8_t **buf);
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#if defined(CONFIG_SSL_FULL_MODE) || defined(WIN32) || defined(CONFIG_DEBUG)
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EXP_FUNC void STDCALL print_blob(const char *format, const uint8_t *data, int size, ...);
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#else
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#define print_blob(...)
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#endif
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EXP_FUNC int STDCALL base64_decode(const char *in, int len,
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uint8_t *out, int *outlen);
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#ifdef __cplusplus
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}
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#endif
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#endif
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