| /* |
| |
| smdevp.h |
| |
| gSOAP EVP interface for (signed) message digest |
| |
| gSOAP XML Web services tools |
| Copyright (C) 2000-2005, Robert van Engelen, Genivia Inc., All Rights Reserved. |
| This part of the software is released under one of the following licenses: |
| GPL, the gSOAP public license, or Genivia's license for commercial use. |
| -------------------------------------------------------------------------------- |
| gSOAP public license. |
| |
| The contents of this file are subject to the gSOAP Public License Version 1.3 |
| (the "License"); you may not use this file except in compliance with the |
| License. You may obtain a copy of the License at |
| http://www.cs.fsu.edu/~engelen/soaplicense.html |
| Software distributed under the License is distributed on an "AS IS" basis, |
| WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License |
| for the specific language governing rights and limitations under the License. |
| |
| The Initial Developer of the Original Code is Robert A. van Engelen. |
| Copyright (C) 2000-2005, Robert van Engelen, Genivia, Inc., All Rights Reserved. |
| -------------------------------------------------------------------------------- |
| GPL license. |
| |
| This program is free software; you can redistribute it and/or modify it under |
| the terms of the GNU General Public License as published by the Free Software |
| Foundation; either version 2 of the License, or (at your option) any later |
| version. |
| |
| This program is distributed in the hope that it will be useful, but WITHOUT ANY |
| WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
| PARTICULAR PURPOSE. See the GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License along with |
| this program; if not, write to the Free Software Foundation, Inc., 59 Temple |
| Place, Suite 330, Boston, MA 02111-1307 USA |
| |
| Author contact information: |
| engelen@genivia.com / engelen@acm.org |
| -------------------------------------------------------------------------------- |
| A commercial use license is available from Genivia, Inc., contact@genivia.com |
| -------------------------------------------------------------------------------- |
| */ |
| |
| #ifndef SMDEVP_H |
| #define SMDEVP_H |
| |
| #include "stdsoap2.h" |
| |
| #ifdef WITH_OPENSSL |
| #include "openssl/evp.h" |
| #include "openssl/hmac.h" |
| #include "openssl/x509.h" |
| #endif |
| |
| /** Expose EVP_PKEY in a portable representation */ |
| #define SOAP_SMD_KEY_TYPE EVP_PKEY |
| |
| /** Expose EVP_MAX_MD_SIZE in a portable representation */ |
| #define SOAP_SMD_MAX_SIZE EVP_MAX_MD_SIZE |
| |
| /** MD5 digest size in octets */ |
| #define SOAP_SMD_MD5_SIZE (16) |
| |
| /** SHA1 digest size in octets */ |
| #define SOAP_SMD_SHA1_SIZE (20) |
| |
| /******************************************************************************\ |
| * |
| * Supported algorithms |
| * |
| \******************************************************************************/ |
| |
| #define SOAP_SMD_NONE (0) |
| /** MD5 digest algorithm */ |
| #define SOAP_SMD_DGST_MD5 (1) |
| /** SHA1 digest algorithm */ |
| #define SOAP_SMD_DGST_SHA1 (2) |
| /** HMAC-SHA1 shared key signature algorithm */ |
| #define SOAP_SMD_HMAC_SHA1 (3) |
| /** DSA-SHA1 secret key signature algorithm */ |
| #define SOAP_SMD_SIGN_DSA_SHA1 (4) |
| /** RSA-SHA1 secret key signature algorithm */ |
| #define SOAP_SMD_SIGN_RSA_SHA1 (5) |
| /** DSA-SHA1 secret key signature verification algorithm */ |
| #define SOAP_SMD_VRFY_DSA_SHA1 (6) |
| /** RSA-SHA1 secret key signature verification algorithm */ |
| #define SOAP_SMD_VRFY_RSA_SHA1 (7) |
| |
| /** |
| @struct soap_smd_data |
| @brief The smdevp engine context data |
| */ |
| struct soap_smd_data |
| { int alg; /**< The digest or signature algorithm used */ |
| void *ctx; /**< EVP_MD_CTX or HMAC_CTX */ |
| const void *key; /**< EVP_PKEY */ |
| int (*fsend)(struct soap*, const char*, size_t); |
| size_t (*frecv)(struct soap*, char*, size_t); |
| soap_mode mode; |
| void *user; |
| }; |
| |
| /******************************************************************************\ |
| * |
| * soap_smd API functions |
| * |
| \******************************************************************************/ |
| |
| size_t soap_smd_size(int alg, const void *key); |
| |
| int soap_smd_begin(struct soap *soap, int alg, const void *key, int keylen); |
| int soap_smd_end(struct soap *soap, char *buf, int *len); |
| |
| int soap_smd_init(struct soap *soap, struct soap_smd_data *data, int alg, const void *key, int keylen); |
| int soap_smd_update(struct soap *soap, struct soap_smd_data *data, const char *buf, size_t len); |
| int soap_smd_final(struct soap *soap, struct soap_smd_data *data, char *buf, int *len); |
| |
| #endif |