RT3066: rewrite RSA padding checks to be slightly more constant time.
[openssl.git] / crypto / rsa / rsa_err.c
index 293902d15ee79882d6f80f23700d3290dbd06b6f..60cf77cdb805103e59d3dabbdedb13d49c3846cf 100644 (file)
@@ -1,6 +1,6 @@
 /* crypto/rsa/rsa_err.c */
 /* ====================================================================
- * Copyright (c) 1999-2010 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 1999-2014 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
@@ -72,6 +72,9 @@ static ERR_STRING_DATA RSA_str_functs[]=
        {
 {ERR_FUNC(RSA_F_CHECK_PADDING_MD),     "CHECK_PADDING_MD"},
 {ERR_FUNC(RSA_F_DO_RSA_PRINT), "DO_RSA_PRINT"},
+{ERR_FUNC(RSA_F_FIPS_RSA_SIGN_DIGEST), "FIPS_rsa_sign_digest"},
+{ERR_FUNC(RSA_F_FIPS_RSA_VERIFY),      "FIPS_rsa_verify"},
+{ERR_FUNC(RSA_F_FIPS_RSA_VERIFY_DIGEST),       "FIPS_rsa_verify_digest"},
 {ERR_FUNC(RSA_F_INT_RSA_VERIFY),       "INT_RSA_VERIFY"},
 {ERR_FUNC(RSA_F_MEMORY_LOCK),  "MEMORY_LOCK"},
 {ERR_FUNC(RSA_F_OLD_RSA_PRIV_DECODE),  "OLD_RSA_PRIV_DECODE"},
@@ -79,8 +82,11 @@ static ERR_STRING_DATA RSA_str_functs[]=
 {ERR_FUNC(RSA_F_PKEY_RSA_CTRL_STR),    "PKEY_RSA_CTRL_STR"},
 {ERR_FUNC(RSA_F_PKEY_RSA_SIGN),        "PKEY_RSA_SIGN"},
 {ERR_FUNC(RSA_F_PKEY_RSA_VERIFYRECOVER),       "PKEY_RSA_VERIFYRECOVER"},
+{ERR_FUNC(RSA_F_RSA_ALGOR_TO_MD),      "RSA_ALGOR_TO_MD"},
 {ERR_FUNC(RSA_F_RSA_BUILTIN_KEYGEN),   "RSA_BUILTIN_KEYGEN"},
 {ERR_FUNC(RSA_F_RSA_CHECK_KEY),        "RSA_check_key"},
+{ERR_FUNC(RSA_F_RSA_CHECK_KEY_EX),     "RSA_check_key_ex"},
+{ERR_FUNC(RSA_F_RSA_CMS_DECRYPT),      "RSA_CMS_DECRYPT"},
 {ERR_FUNC(RSA_F_RSA_EAY_PRIVATE_DECRYPT),      "RSA_EAY_PRIVATE_DECRYPT"},
 {ERR_FUNC(RSA_F_RSA_EAY_PRIVATE_ENCRYPT),      "RSA_EAY_PRIVATE_ENCRYPT"},
 {ERR_FUNC(RSA_F_RSA_EAY_PUBLIC_DECRYPT),       "RSA_EAY_PUBLIC_DECRYPT"},
@@ -88,6 +94,7 @@ static ERR_STRING_DATA RSA_str_functs[]=
 {ERR_FUNC(RSA_F_RSA_GENERATE_KEY),     "RSA_generate_key"},
 {ERR_FUNC(RSA_F_RSA_ITEM_VERIFY),      "RSA_ITEM_VERIFY"},
 {ERR_FUNC(RSA_F_RSA_MEMORY_LOCK),      "RSA_memory_lock"},
+{ERR_FUNC(RSA_F_RSA_MGF1_TO_MD),       "RSA_MGF1_TO_MD"},
 {ERR_FUNC(RSA_F_RSA_NEW_METHOD),       "RSA_new_method"},
 {ERR_FUNC(RSA_F_RSA_NULL),     "RSA_NULL"},
 {ERR_FUNC(RSA_F_RSA_NULL_MOD_EXP),     "RSA_NULL_MOD_EXP"},
@@ -95,15 +102,19 @@ static ERR_STRING_DATA RSA_str_functs[]=
 {ERR_FUNC(RSA_F_RSA_NULL_PRIVATE_ENCRYPT),     "RSA_NULL_PRIVATE_ENCRYPT"},
 {ERR_FUNC(RSA_F_RSA_NULL_PUBLIC_DECRYPT),      "RSA_NULL_PUBLIC_DECRYPT"},
 {ERR_FUNC(RSA_F_RSA_NULL_PUBLIC_ENCRYPT),      "RSA_NULL_PUBLIC_ENCRYPT"},
+{ERR_FUNC(RSA_F_RSA_OAEP_TO_CTX),      "RSA_OAEP_TO_CTX"},
 {ERR_FUNC(RSA_F_RSA_PADDING_ADD_NONE), "RSA_padding_add_none"},
 {ERR_FUNC(RSA_F_RSA_PADDING_ADD_PKCS1_OAEP),   "RSA_padding_add_PKCS1_OAEP"},
+{ERR_FUNC(RSA_F_RSA_PADDING_ADD_PKCS1_OAEP_MGF1),      "RSA_padding_add_PKCS1_OAEP_mgf1"},
 {ERR_FUNC(RSA_F_RSA_PADDING_ADD_PKCS1_PSS),    "RSA_padding_add_PKCS1_PSS"},
+{ERR_FUNC(RSA_F_RSA_PADDING_ADD_PKCS1_PSS_MGF1),       "RSA_padding_add_PKCS1_PSS_mgf1"},
 {ERR_FUNC(RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_1), "RSA_padding_add_PKCS1_type_1"},
 {ERR_FUNC(RSA_F_RSA_PADDING_ADD_PKCS1_TYPE_2), "RSA_padding_add_PKCS1_type_2"},
 {ERR_FUNC(RSA_F_RSA_PADDING_ADD_SSLV23),       "RSA_padding_add_SSLv23"},
 {ERR_FUNC(RSA_F_RSA_PADDING_ADD_X931), "RSA_padding_add_X931"},
 {ERR_FUNC(RSA_F_RSA_PADDING_CHECK_NONE),       "RSA_padding_check_none"},
 {ERR_FUNC(RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP), "RSA_padding_check_PKCS1_OAEP"},
+{ERR_FUNC(RSA_F_RSA_PADDING_CHECK_PKCS1_OAEP_MGF1),    "RSA_padding_check_PKCS1_OAEP_mgf1"},
 {ERR_FUNC(RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_1),       "RSA_padding_check_PKCS1_type_1"},
 {ERR_FUNC(RSA_F_RSA_PADDING_CHECK_PKCS1_TYPE_2),       "RSA_padding_check_PKCS1_type_2"},
 {ERR_FUNC(RSA_F_RSA_PADDING_CHECK_SSLV23),     "RSA_padding_check_SSLv23"},
@@ -112,13 +123,14 @@ static ERR_STRING_DATA RSA_str_functs[]=
 {ERR_FUNC(RSA_F_RSA_PRINT_FP), "RSA_print_fp"},
 {ERR_FUNC(RSA_F_RSA_PRIV_DECODE),      "RSA_PRIV_DECODE"},
 {ERR_FUNC(RSA_F_RSA_PRIV_ENCODE),      "RSA_PRIV_ENCODE"},
+{ERR_FUNC(RSA_F_RSA_PSS_TO_CTX),       "RSA_PSS_TO_CTX"},
 {ERR_FUNC(RSA_F_RSA_PUB_DECODE),       "RSA_PUB_DECODE"},
 {ERR_FUNC(RSA_F_RSA_SETUP_BLINDING),   "RSA_setup_blinding"},
 {ERR_FUNC(RSA_F_RSA_SIGN),     "RSA_sign"},
 {ERR_FUNC(RSA_F_RSA_SIGN_ASN1_OCTET_STRING),   "RSA_sign_ASN1_OCTET_STRING"},
 {ERR_FUNC(RSA_F_RSA_VERIFY),   "RSA_verify"},
 {ERR_FUNC(RSA_F_RSA_VERIFY_ASN1_OCTET_STRING), "RSA_verify_ASN1_OCTET_STRING"},
-{ERR_FUNC(RSA_F_RSA_VERIFY_PKCS1_PSS), "RSA_verify_PKCS1_PSS"},
+{ERR_FUNC(RSA_F_RSA_VERIFY_PKCS1_PSS_MGF1),    "RSA_verify_PKCS1_PSS_mgf1"},
 {0,NULL}
        };
 
@@ -137,17 +149,21 @@ static ERR_STRING_DATA RSA_str_reasons[]=
 {ERR_REASON(RSA_R_DATA_TOO_LARGE_FOR_MODULUS),"data too large for modulus"},
 {ERR_REASON(RSA_R_DATA_TOO_SMALL)        ,"data too small"},
 {ERR_REASON(RSA_R_DATA_TOO_SMALL_FOR_KEY_SIZE),"data too small for key size"},
+{ERR_REASON(RSA_R_DIGEST_DOES_NOT_MATCH) ,"digest does not match"},
 {ERR_REASON(RSA_R_DIGEST_TOO_BIG_FOR_RSA_KEY),"digest too big for rsa key"},
 {ERR_REASON(RSA_R_DMP1_NOT_CONGRUENT_TO_D),"dmp1 not congruent to d"},
 {ERR_REASON(RSA_R_DMQ1_NOT_CONGRUENT_TO_D),"dmq1 not congruent to d"},
 {ERR_REASON(RSA_R_D_E_NOT_CONGRUENT_TO_1),"d e not congruent to 1"},
 {ERR_REASON(RSA_R_FIRST_OCTET_INVALID)   ,"first octet invalid"},
 {ERR_REASON(RSA_R_ILLEGAL_OR_UNSUPPORTED_PADDING_MODE),"illegal or unsupported padding mode"},
+{ERR_REASON(RSA_R_INVALID_DIGEST)        ,"invalid digest"},
 {ERR_REASON(RSA_R_INVALID_DIGEST_LENGTH) ,"invalid digest length"},
 {ERR_REASON(RSA_R_INVALID_HEADER)        ,"invalid header"},
 {ERR_REASON(RSA_R_INVALID_KEYBITS)       ,"invalid keybits"},
+{ERR_REASON(RSA_R_INVALID_LABEL)         ,"invalid label"},
 {ERR_REASON(RSA_R_INVALID_MESSAGE_LENGTH),"invalid message length"},
 {ERR_REASON(RSA_R_INVALID_MGF1_MD)       ,"invalid mgf1 md"},
+{ERR_REASON(RSA_R_INVALID_OAEP_PARAMETERS),"invalid oaep parameters"},
 {ERR_REASON(RSA_R_INVALID_PADDING)       ,"invalid padding"},
 {ERR_REASON(RSA_R_INVALID_PADDING_MODE)  ,"invalid padding mode"},
 {ERR_REASON(RSA_R_INVALID_PSS_PARAMETERS),"invalid pss parameters"},
@@ -165,6 +181,7 @@ static ERR_STRING_DATA RSA_str_reasons[]=
 {ERR_REASON(RSA_R_OAEP_DECODING_ERROR)   ,"oaep decoding error"},
 {ERR_REASON(RSA_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE),"operation not supported for this keytype"},
 {ERR_REASON(RSA_R_PADDING_CHECK_FAILED)  ,"padding check failed"},
+{ERR_REASON(RSA_R_PKCS_DECODING_ERROR)   ,"pkcs decoding error"},
 {ERR_REASON(RSA_R_P_NOT_PRIME)           ,"p not prime"},
 {ERR_REASON(RSA_R_Q_NOT_PRIME)           ,"q not prime"},
 {ERR_REASON(RSA_R_RSA_OPERATIONS_NOT_SUPPORTED),"rsa operations not supported"},
@@ -173,9 +190,12 @@ static ERR_STRING_DATA RSA_str_reasons[]=
 {ERR_REASON(RSA_R_SSLV3_ROLLBACK_ATTACK) ,"sslv3 rollback attack"},
 {ERR_REASON(RSA_R_THE_ASN1_OBJECT_IDENTIFIER_IS_NOT_KNOWN_FOR_THIS_MD),"the asn1 object identifier is not known for this md"},
 {ERR_REASON(RSA_R_UNKNOWN_ALGORITHM_TYPE),"unknown algorithm type"},
+{ERR_REASON(RSA_R_UNKNOWN_DIGEST)        ,"unknown digest"},
 {ERR_REASON(RSA_R_UNKNOWN_MASK_DIGEST)   ,"unknown mask digest"},
 {ERR_REASON(RSA_R_UNKNOWN_PADDING_TYPE)  ,"unknown padding type"},
 {ERR_REASON(RSA_R_UNKNOWN_PSS_DIGEST)    ,"unknown pss digest"},
+{ERR_REASON(RSA_R_UNSUPPORTED_ENCRYPTION_TYPE),"unsupported encryption type"},
+{ERR_REASON(RSA_R_UNSUPPORTED_LABEL_SOURCE),"unsupported label source"},
 {ERR_REASON(RSA_R_UNSUPPORTED_MASK_ALGORITHM),"unsupported mask algorithm"},
 {ERR_REASON(RSA_R_UNSUPPORTED_MASK_PARAMETER),"unsupported mask parameter"},
 {ERR_REASON(RSA_R_UNSUPPORTED_SIGNATURE_TYPE),"unsupported signature type"},