diff options
Diffstat (limited to 'server/resty/openssl/include/evp/cipher.lua')
| -rw-r--r-- | server/resty/openssl/include/evp/cipher.lua | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/server/resty/openssl/include/evp/cipher.lua b/server/resty/openssl/include/evp/cipher.lua deleted file mode 100644 index c803766..0000000 --- a/server/resty/openssl/include/evp/cipher.lua +++ /dev/null @@ -1,123 +0,0 @@ -local ffi = require "ffi" - -require "resty.openssl.include.ossl_typ" -local OPENSSL_10 = require("resty.openssl.version").OPENSSL_10 -local OPENSSL_11_OR_LATER = require("resty.openssl.version").OPENSSL_11_OR_LATER -local OPENSSL_3X = require("resty.openssl.version").OPENSSL_3X -local BORINGSSL = require("resty.openssl.version").BORINGSSL - -ffi.cdef [[ - // openssl < 3.0 - int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx); - int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx); - int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx); - int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX *c, int pad); - - const EVP_CIPHER *EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx); - const EVP_CIPHER *EVP_get_cipherbyname(const char *name); - int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr); - int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, - int *outl, const unsigned char *in, int inl); - int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, - int *outl, const unsigned char *in, int inl); - - - int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, - const EVP_CIPHER *cipher, ENGINE *impl, - const unsigned char *key, - const unsigned char *iv, int enc); - int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, - int *outl, const unsigned char *in, int inl); - int EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, - int *outl); - - // list functions - typedef void* fake_openssl_cipher_list_fn(const EVP_CIPHER *ciph, const char *from, - const char *to, void *x); - //void EVP_CIPHER_do_all_sorted(fake_openssl_cipher_list_fn*, void *arg); - void EVP_CIPHER_do_all_sorted(void (*fn) - (const EVP_CIPHER *ciph, const char *from, - const char *to, void *x), void *arg); - int EVP_CIPHER_nid(const EVP_CIPHER *cipher); -]] - -if BORINGSSL then - ffi.cdef [[ - int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md, - const uint8_t *salt, const uint8_t *data, - size_t data_len, unsigned count, uint8_t *key, - uint8_t *iv); - ]] -else - ffi.cdef [[ - int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md, - const unsigned char *salt, - const unsigned char *data, int datal, int count, - unsigned char *key, unsigned char *iv); - ]] -end - -if OPENSSL_3X then - require "resty.openssl.include.provider" - - ffi.cdef [[ - int EVP_CIPHER_CTX_get_block_size(const EVP_CIPHER_CTX *ctx); - int EVP_CIPHER_CTX_get_key_length(const EVP_CIPHER_CTX *ctx); - int EVP_CIPHER_CTX_get_iv_length(const EVP_CIPHER_CTX *ctx); - - int EVP_CIPHER_get_nid(const EVP_CIPHER *cipher); - - const OSSL_PROVIDER *EVP_CIPHER_get0_provider(const EVP_CIPHER *cipher); - EVP_CIPHER *EVP_CIPHER_fetch(OSSL_LIB_CTX *ctx, const char *algorithm, - const char *properties); - - typedef void* fake_openssl_cipher_provided_list_fn(EVP_CIPHER *cipher, void *arg); - void EVP_CIPHER_do_all_provided(OSSL_LIB_CTX *libctx, - fake_openssl_cipher_provided_list_fn*, - void *arg); - int EVP_CIPHER_up_ref(EVP_CIPHER *cipher); - void EVP_CIPHER_free(EVP_CIPHER *cipher); - - const char *EVP_CIPHER_get0_name(const EVP_CIPHER *cipher); - - int EVP_CIPHER_CTX_set_params(EVP_CIPHER_CTX *ctx, const OSSL_PARAM params[]); - const OSSL_PARAM *EVP_CIPHER_CTX_settable_params(EVP_CIPHER_CTX *ctx); - int EVP_CIPHER_CTX_get_params(EVP_CIPHER_CTX *ctx, OSSL_PARAM params[]); - const OSSL_PARAM *EVP_CIPHER_CTX_gettable_params(EVP_CIPHER_CTX *ctx); - ]] -end - -if OPENSSL_11_OR_LATER then - ffi.cdef [[ - EVP_CIPHER_CTX *EVP_CIPHER_CTX_new(void); - int EVP_CIPHER_CTX_reset(EVP_CIPHER_CTX *c); - void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *c); - ]] -elseif OPENSSL_10 then - ffi.cdef [[ - void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX *a); - int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *a); - - // # define EVP_MAX_IV_LENGTH 16 - // # define EVP_MAX_BLOCK_LENGTH 32 - - struct evp_cipher_ctx_st { - const EVP_CIPHER *cipher; - ENGINE *engine; /* functional reference if 'cipher' is - * ENGINE-provided */ - int encrypt; /* encrypt or decrypt */ - int buf_len; /* number we have left */ - unsigned char oiv[16]; /* original iv EVP_MAX_IV_LENGTH */ - unsigned char iv[16]; /* working iv EVP_MAX_IV_LENGTH */ - unsigned char buf[32]; /* saved partial block EVP_MAX_BLOCK_LENGTH */ - int num; /* used by cfb/ofb/ctr mode */ - void *app_data; /* application stuff */ - int key_len; /* May change for variable length cipher */ - unsigned long flags; /* Various flags */ - void *cipher_data; /* per EVP data */ - int final_used; - int block_mask; - unsigned char final[32]; /* possible final block EVP_MAX_BLOCK_LENGTH */ - } /* EVP_CIPHER_CTX */ ; - ]] -end
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