Add generic OPERATION_NOT_SUPPORTED error code.
Implementations of ENGINEs often don't want to implement every function. This change adds an error code for those situations. Change-Id: Id6b7eace36d06ffad7f347f556d942d447d8a2fd Reviewed-on: https://boringssl-review.googlesource.com/1920 Reviewed-by: Wan-Teh Chang <wtc@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
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@ -6,4 +6,5 @@ add_library(
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OBJECT
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engine.c
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engine_error.c
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)
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@ -17,6 +17,7 @@
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#include <openssl/dh.h>
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#include <openssl/dsa.h>
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#include <openssl/ec_key.h>
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#include <openssl/err.h>
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#include <openssl/mem.h>
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#include <openssl/rsa.h>
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#include <openssl/thread.h>
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@ -131,3 +132,5 @@ void METHOD_unref(void *method_in) {
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OPENSSL_free(method);
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}
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}
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OPENSSL_DECLARE_ERROR_REASON(ENGINE, OPERATION_NOT_SUPPORTED);
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22
crypto/engine/engine_error.c
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22
crypto/engine/engine_error.c
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@ -0,0 +1,22 @@
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/* Copyright (c) 2014, Google Inc.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
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#include <openssl/err.h>
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#include <openssl/engine.h>
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const ERR_STRING_DATA ENGINE_error_string_data[] = {
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{ERR_PACK(ERR_LIB_ENGINE, 0, ENGINE_R_OPERATION_NOT_SUPPORTED), "OPERATION_NOT_SUPPORTED"},
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{0, NULL},
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};
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@ -699,6 +699,7 @@ extern const ERR_STRING_DATA DSA_error_string_data[];
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extern const ERR_STRING_DATA ECDH_error_string_data[];
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extern const ERR_STRING_DATA ECDSA_error_string_data[];
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extern const ERR_STRING_DATA EC_error_string_data[];
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extern const ERR_STRING_DATA ENGINE_error_string_data[];
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extern const ERR_STRING_DATA EVP_error_string_data[];
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extern const ERR_STRING_DATA OBJ_error_string_data[];
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extern const ERR_STRING_DATA PEM_error_string_data[];
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@ -752,6 +753,7 @@ static void err_load_strings(void) {
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ERR_load_strings(ECDH_error_string_data);
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ERR_load_strings(ECDSA_error_string_data);
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ERR_load_strings(EC_error_string_data);
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ERR_load_strings(ENGINE_error_string_data);
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ERR_load_strings(EVP_error_string_data);
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ERR_load_strings(OBJ_error_string_data);
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ERR_load_strings(PEM_error_string_data);
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@ -100,4 +100,6 @@ struct openssl_method_common_st {
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} /* extern C */
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#endif
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#define ENGINE_R_OPERATION_NOT_SUPPORTED 100
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#endif /* OPENSSL_HEADER_ENGINE_H */
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