Git-Mirrors/RetroShare
1
0
Fork 0
mirror of https://github.com/RetroShare/RetroShare.git synced 2024-10-01 02:35:48 -04:00
Code Issues Actions Packages Projects Releases Wiki Activity

- added encryption / decryption of files and memory

Browse Source 
- started implementation of new AuthGPG


git-svn-id: http://svn.code.sf.net/p/retroshare/code/branches/v0.5-OpenPGP@5084 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2012-04-08 14:52:01 +00:00
parent c27f695a37
commit b43fb7e8b3
14 changed files with 862 additions and 1372 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
README.txt
View File

@ -18,7 +18,11 @@ Compilation
Project Project
02 [1] determine what's missing in OpenPGP-SDK 02 [1] determine what's missing in OpenPGP-SDK
03 [1] make a separate layer in RS to handle PGP. AuthPGP is too close to libretroshare. 03 [3] make a separate layer in RS to handle PGP. AuthPGP is too close to libretroshare.
04 [1] write the new AuthGPG class
05 [ ] consider removing thread behaviour of AuthGPG
06 [ ] remove callback system and services from AuthGPG, since it's not useful anymore
07 [ ] make all RS use GPGIdType isntead of std::string.
Notes Notes
===== =====

167
libretroshare/src/pgp/pgphandler.cc
View File

@ -80,7 +80,7 @@ PGPIdType PGPIdType::fromFingerprint_hex(const std::string& s)
PGPIdType res ; PGPIdType res ;
int n=PGPFingerprintType::KEY_FINGERPRINT_SIZE - PGPIdType::KEY_ID_SIZE -1; int n=2*PGPFingerprintType::KEY_FINGERPRINT_SIZE - 2*PGPIdType::KEY_ID_SIZE ;
for(int i = 0; i < PGPIdType::KEY_ID_SIZE; ++i) for(int i = 0; i < PGPIdType::KEY_ID_SIZE; ++i)
{ {
@ -237,28 +237,29 @@ bool PGPHandler::availableGPGCertificatesWithPrivateKeys(std::list<PGPIdType>& i
return true ; return true ;
} }
// static ops_parse_cb_return_t cb_get_passphrase(const ops_parser_content_t *content_,ops_parse_cb_info_t *cbinfo __attribute__((unused))) static ops_parse_cb_return_t cb_get_passphrase(const ops_parser_content_t *content_,ops_parse_cb_info_t *cbinfo __attribute__((unused)))
// { {
// const ops_parser_content_union_t *content=&content_->content; const ops_parser_content_union_t *content=&content_->content;
// // validate_key_cb_arg_t *arg=ops_parse_cb_get_arg(cbinfo); // validate_key_cb_arg_t *arg=ops_parse_cb_get_arg(cbinfo);
// // ops_error_t **errors=ops_parse_cb_get_errors(cbinfo); // ops_error_t **errors=ops_parse_cb_get_errors(cbinfo);
//
// switch(content_->tag) switch(content_->tag)
// { {
// case OPS_PARSER_CMD_GET_SK_PASSPHRASE: case OPS_PARSER_CMD_GET_SK_PASSPHRASE:
// /* {
// Doing this so the test can be automated. std::string passwd = getpass("Please enter passwd:") ;
// */ *(content->secret_key_passphrase.passphrase)= (char *)ops_mallocz(passwd.length()+1) ;
// *(content->secret_key_passphrase.passphrase)=ops_malloc_passphrase("hello"); memcpy(*(content->secret_key_passphrase.passphrase),passwd.c_str(),passwd.length()) ;
// return OPS_KEEP_MEMORY; return OPS_KEEP_MEMORY;
// break; }
// break;
// default:
// break; default:
// } break;
// }
// return OPS_RELEASE_MEMORY;
// } return OPS_RELEASE_MEMORY;
}
bool PGPHandler::GeneratePGPCertificate(const std::string& name, const std::string& email, const std::string& passwd, PGPIdType& pgpId, std::string& errString) bool PGPHandler::GeneratePGPCertificate(const std::string& name, const std::string& email, const std::string& passwd, PGPIdType& pgpId, std::string& errString)
{ {
@ -278,7 +279,7 @@ bool PGPHandler::GeneratePGPCertificate(const std::string& name, const std::stri
// 1 - get a passphrase for encrypting. // 1 - get a passphrase for encrypting.
std::string passphrase = _passphrase_callback("Please enter passwd for encrypting your key : ") ; std::string passphrase = _passphrase_callback(NULL,PGPIdType(key->key_id).toStdString().c_str(),"Please enter passwd for encrypting your key : ",false) ;
// 2 - save the private key encrypted to a temporary memory buffer // 2 - save the private key encrypted to a temporary memory buffer
@ -424,6 +425,122 @@ bool PGPHandler::LoadCertificateFromString(const std::string& pgp_cert,PGPIdType
return true ; return true ;
} }
bool PGPHandler::encryptTextToFile(const PGPIdType& key_id,const std::string& text,const std::string& outfile)
{
const char* filename = "armour_nocompress_sign.asc";
ops_create_info_t *info;
int fd = ops_setup_file_write(&info, outfile.c_str(), ops_true);
const ops_keydata_t *public_key = getPublicKey(key_id) ;
if(public_key == NULL)
{
std::cerr << "Cannot get public key of id " << key_id.toStdString() << std::endl;
return false ;
}
if (fd < 0)
{
fprintf(stderr, "Cannot write to %s\n", filename);
return false ;
}
ops_encrypt_stream(info, public_key, NULL, ops_false, ops_true);
ops_write(text.c_str(), text.length(), info);
ops_writer_close(info);
ops_create_info_delete(info);
return true ;
}
// ops_parse_cb_return_t pgphandler_callback_write_parsed(const ops_parser_content_t *content_, ops_parse_cb_info_t *cbinfo)
// {
// ops_parser_content_union_t* content =(ops_parser_content_union_t *)&content_->content;
// static ops_boolean_t skipping;
//
// if(content_->tag != OPS_PTAG_CT_UNARMOURED_TEXT && skipping)
// {
// puts("...end of skip");
// skipping=ops_false;
// }
//
// switch(content_->tag)
// {
// case OPS_PTAG_CT_UNARMOURED_TEXT:
// printf("OPS_PTAG_CT_UNARMOURED_TEXT\n");
// if(!skipping)
// {
// puts("Skipping...");
// skipping=ops_true;
// }
// fwrite(content->unarmoured_text.data, 1, content->unarmoured_text.length, stdout);
// break;
//
// case OPS_PTAG_CT_PK_SESSION_KEY:
// return callback_pk_session_key(content_, cbinfo);
// break;
//
// case OPS_PARSER_CMD_GET_SECRET_KEY:
// return callback_cmd_get_secret_key(content_, cbinfo);
// break;
//
// case OPS_PARSER_CMD_GET_SK_PASSPHRASE:
// // return callback_cmd_get_secret_key_passphrase(content_,cbinfo);
// return cbinfo->cryptinfo.cb_get_passphrase(content_, cbinfo);
// break;
//
// case OPS_PTAG_CT_LITERAL_DATA_BODY:
// return callback_literal_data(content_, cbinfo);
// break;
//
// case OPS_PTAG_CT_ARMOUR_HEADER:
// case OPS_PTAG_CT_ARMOUR_TRAILER:
// case OPS_PTAG_CT_ENCRYPTED_PK_SESSION_KEY:
// case OPS_PTAG_CT_COMPRESSED:
// case OPS_PTAG_CT_LITERAL_DATA_HEADER:
// case OPS_PTAG_CT_SE_IP_DATA_BODY:
// case OPS_PTAG_CT_SE_IP_DATA_HEADER:
// case OPS_PTAG_CT_SE_DATA_BODY:
// case OPS_PTAG_CT_SE_DATA_HEADER:
//
// // Ignore these packets
// // They're handled in ops_parse_one_packet()
// // and nothing else needs to be done
// break;
//
// default:
// // return callback_general(content_,cbinfo);
// break;
// // fprintf(stderr,"Unexpected packet tag=%d (0x%x)\n",content_->tag,
// // content_->tag);
// // assert(0);
// }
//
// return OPS_RELEASE_MEMORY;
// }
bool PGPHandler::decryptTextFromFile(const PGPIdType& key_id,std::string& text,const std::string& inputfile)
{
unsigned char *out_buf = NULL ;
std::string buf ;
FILE *f = fopen(inputfile.c_str(),"rb") ;
char c ;
while( (c = getc(f))!= EOF)
buf += c;
fclose(f) ;
std::cerr << "PGPHandler::decryptTextFromFile: read a file of length " << buf.length() << std::endl;
std::cerr << "buf=" << buf << std::endl;
int out_length ;
ops_boolean_t res = ops_decrypt_memory((const unsigned char *)buf.c_str(),buf.length(),&out_buf,&out_length,_secring,ops_true,cb_get_passphrase) ;
text = std::string((char *)out_buf,out_length) ;
return (bool)res ;
}
bool PGPHandler::SignDataBin(const PGPIdType& id,const void *data, const uint32_t len, unsigned char *sign, unsigned int *signlen) bool PGPHandler::SignDataBin(const PGPIdType& id,const void *data, const uint32_t len, unsigned char *sign, unsigned int *signlen)
{ {
// need to find the key and to decrypt it. // need to find the key and to decrypt it.
@ -436,7 +553,7 @@ bool PGPHandler::SignDataBin(const PGPIdType& id,const void *data, const uint32_
return false ; return false ;
} }
std::string passphrase = _passphrase_callback("Please enter passwd:") ; std::string passphrase = _passphrase_callback(NULL,PGPIdType(key->key_id).toStdString().c_str(),"Please enter passwd for encrypting your key : ",false) ;
ops_secret_key_t *secret_key = ops_decrypt_secret_key_from_data(key,passphrase.c_str()) ; ops_secret_key_t *secret_key = ops_decrypt_secret_key_from_data(key,passphrase.c_str()) ;

7
libretroshare/src/pgp/pgphandler.h
View File

@ -1,3 +1,5 @@
#pragma once
// This class implements an abstract pgp handler to be used in RetroShare. // This class implements an abstract pgp handler to be used in RetroShare.
// //
#include <stdint.h> #include <stdint.h>
@ -12,7 +14,7 @@ extern "C" {
#include <openpgpsdk/keyring_local.h> #include <openpgpsdk/keyring_local.h>
} }
typedef std::string (*PassphraseCallback)(const std::string& display_msg) ; typedef std::string (*PassphraseCallback)(void *data, const char *uid_hint, const char *passphrase_info, int prev_was_bad) ;
class PGPIdType class PGPIdType
{ {
@ -82,6 +84,9 @@ class PGPHandler
bool SignDataBin(const PGPIdType& id,const void *data, const uint32_t len, unsigned char *sign, unsigned int *signlen) ; bool SignDataBin(const PGPIdType& id,const void *data, const uint32_t len, unsigned char *sign, unsigned int *signlen) ;
bool VerifySignBin(const void *data, uint32_t data_len, unsigned char *sign, unsigned int sign_len, const PGPFingerprintType& withfingerprint) ; bool VerifySignBin(const void *data, uint32_t data_len, unsigned char *sign, unsigned int sign_len, const PGPFingerprintType& withfingerprint) ;
bool encryptTextToFile(const PGPIdType& key_id,const std::string& text,const std::string& outfile) ;
bool decryptTextFromFile(const PGPIdType& key_id,std::string& text,const std::string& inputfile) ;
bool getKeyFingerprint(const PGPIdType& id,PGPFingerprintType& fp) const ; bool getKeyFingerprint(const PGPIdType& id,PGPFingerprintType& fp) const ;
// Debug stuff. // Debug stuff.

27
libretroshare/src/pgp/test_pgp_handler.cc
View File

@ -3,9 +3,9 @@
#include <iostream> #include <iostream>
#include "pgphandler.h" #include "pgphandler.h"
static std::string passphrase_callback(const std::string& what) static std::string passphrase_callback(void *data,const char *uid_info,const char *what,int prev_was_bad)
{ {
return std::string(getpass(what.c_str())) ; return std::string(getpass(what)) ;
} }
int main(int argc,char *argv[]) int main(int argc,char *argv[])
@ -70,7 +70,8 @@ int main(int argc,char *argv[])
std::cerr << cert << std::endl; std::cerr << cert << std::endl;
std::cerr << "Testing password callback: " << std::endl; std::cerr << "Testing password callback: " << std::endl;
std::string pass = passphrase_callback("Please enter password: ") ;
std::string pass = passphrase_callback(NULL,newid.toStdString().c_str(),"Please enter password: ",false) ;
std::cerr << "Password = \"" << pass << "\"" << std::endl; std::cerr << "Password = \"" << pass << "\"" << std::endl;
@ -96,6 +97,26 @@ int main(int argc,char *argv[])
else else
std::cerr << "Signature verification worked!" << std::endl; std::cerr << "Signature verification worked!" << std::endl;
std::string outfile = "crypted_toto.pgp" ;
std::string text_to_encrypt = "this is a secret message" ;
std::cerr << "Checking encrypted file creation: streaming chain \"" << text_to_encrypt << "\" to file " << outfile << " with key " << id2.toStdString() << std::endl;
if(!pgph.encryptTextToFile(id2,text_to_encrypt,outfile))
std::cerr << "Encryption failed" << std::endl;
else
std::cerr << "Encryption success" << std::endl;
std::string decrypted_text = "" ;
outfile = "crypted_toto2.pgp" ;
if(!pgph.decryptTextFromFile(id2,decrypted_text,outfile))
std::cerr << "Decryption failed" << std::endl;
else
std::cerr << "Decryption success" << std::endl;
std::cerr << "Decrypted text: \"" << decrypted_text << "\"" << std::endl;
return 0 ; return 0 ;
} }

1140
libretroshare/src/pqi/authgpg.cc
View File

File diff suppressed because it is too large Load Diff

675
libretroshare/src/pqi/authgpg.h
View File

@ -50,6 +50,7 @@
#include <set> #include <set>
#include <map> #include <map>
#include "pqi/p3cfgmgr.h" #include "pqi/p3cfgmgr.h"
#include "pgp/pgphandler.h"
#define MAX_GPG_SIGNATURE_SIZE 4096 #define MAX_GPG_SIGNATURE_SIZE 4096
@ -65,32 +66,49 @@ class gpgcert
{ {
public: public:
gpgcert(); gpgcert();
~gpgcert(); ~gpgcert() {}
std::string id; std::string id;
std::string name; std::string name;
std::string email; std::string email;
std::string fpr; /* fingerprint */ std::string fpr; /* fingerprint */
std::list<std::string> signers; std::list<std::string> signers;
uint32_t trustLvl; uint32_t trustLvl;
uint32_t validLvl; uint32_t validLvl;
bool ownsign; bool ownsign;
//This is not gpg, but RS data. A gpg peer can be accepted for connecting but not signed. //This is not gpg, but RS data. A gpg peer can be accepted for connecting but not signed.
bool accept_connection; bool accept_connection;
gpgme_key_t key; PGPIdType key_id ;
// Cached Certificates... // Cached Certificates...
bool mHaveCachedCert; bool mHaveCachedCert;
std::string mCachedCert; std::string mCachedCert;
}; };
/*!
* The certificate map type
*/
typedef std::map<std::string, gpgcert> certmap;
//! provides basic gpg functionality
/*!
*
* This provides retroshare basic gpg functionality and
* key/web-of-trust management, also handle cert intialisation for retroshare
*/
// extern void AuthGPGInit();
// extern void AuthGPGExit();
/* The real implementation! */
class AuthGPGOperation class AuthGPGOperation
{ {
public: public:
@ -135,427 +153,288 @@ public:
virtual void setGPGOperation(AuthGPGOperation *operation) = 0; virtual void setGPGOperation(AuthGPGOperation *operation) = 0;
}; };
/*! class AuthGPG: public p3Config, public RsThread, public PGPHandler
* The certificate map type
*/
typedef std::map<std::string, gpgcert> certmap;
//! provides basic gpg functionality
/*!
*
* This provides retroshare basic gpg functionality and
* key/web-of-trust management, also handle cert intialisation for retroshare
*/
extern void AuthGPGInit();
extern void AuthGPGExit();
class AuthGPG : public RsThread
{
public:
//AuthGPG();
static AuthGPG *getAuthGPG();
/**
* @param ids list of gpg certificate ids (note, not the actual certificates)
*/
virtual bool availableGPGCertificatesWithPrivateKeys(std::list<std::string> &ids) = 0;
virtual bool printKeys() = 0;
/*********************************************************************************/
/************************* STAGE 1 ***********************************************/
/*********************************************************************************/
/*****
* STAGE 1: Initialisation.... As we are switching to OpenPGP the init functions
* will be different. Just move the initialisation functions over....
*
* As GPGMe requires external calls to the GPG executable, which could potentially
* be expensive, We'll want to cache the GPG keys in this class.
* This should be done at initialisation, and saved in a map.
* (see storage at the end of the class)
*
****/
virtual bool active() = 0;
/* Initialize */
virtual bool InitAuth () = 0;
/* Init by generating new Own PGP Cert, or selecting existing PGP Cert */
virtual int GPGInit(const std::string &ownId) = 0;
virtual bool CloseAuth() = 0;
virtual bool GeneratePGPCertificate(std::string name, std::string email, std::string passwd, std::string &pgpId, std::string &errString) = 0;
/*********************************************************************************/
/************************* STAGE 3 ***********************************************/
/*********************************************************************************/
/*****
* STAGE 3: These are some of the most commonly used functions in Retroshare.
*
* More commonly used functions.
*
* provide access to details in cache list.
*
****/
virtual std::string getGPGName(const std::string &pgp_id) = 0;
virtual std::string getGPGEmail(const std::string &pgp_id) = 0;
/* PGP web of trust management */
virtual std::string getGPGOwnId() = 0;
virtual std::string getGPGOwnName() = 0;
//virtual std::string getGPGOwnEmail() = 0;
virtual bool getGPGDetails(const std::string &id, RsPeerDetails &d) = 0;
virtual bool getGPGAllList(std::list<std::string> &ids) = 0;
virtual bool getGPGValidList(std::list<std::string> &ids) = 0;
virtual bool getGPGAcceptedList(std::list<std::string> &ids) = 0;
virtual bool getGPGSignedList(std::list<std::string> &ids) = 0;
virtual bool isGPGValid(const std::string &id) = 0;
virtual bool isGPGSigned(const std::string &id) = 0;
virtual bool isGPGAccepted(const std::string &id) = 0;
virtual bool isGPGId(const std::string &id) = 0;
/*********************************************************************************/
/************************* STAGE 4 ***********************************************/
/*********************************************************************************/
/*****
* STAGE 4: Loading and Saving Certificates. (Strings and Files)
*
****/
virtual bool LoadCertificateFromString(const std::string &pem, std::string &gpg_id,std::string& error_string) = 0;
virtual std::string SaveCertificateToString(const std::string &id,bool include_signatures) = 0;
/*********************************************************************************/
/************************* STAGE 6 ***********************************************/
/*********************************************************************************/
/*****
* STAGE 6: Authentication, Trust and Signing.
*
* This is some of the harder functions, but they should have been
* done in gpgroot already.
*
****/
virtual bool AllowConnection(const std::string &gpg_id, bool accept) = 0;
virtual bool SignCertificateLevel0(const std::string &id) = 0;
virtual bool RevokeCertificate(const std::string &id) = 0; /* Particularly hard - leave for later */
//virtual bool TrustCertificateNone(std::string id) = 0;
//virtual bool TrustCertificateMarginally(std::string id) = 0;
//virtual bool TrustCertificateFully(std::string id) = 0;
virtual bool TrustCertificate(const std::string &id, int trustlvl) = 0; //trustlvl is 2 for none, 3 for marginal and 4 for full trust
/*********************************************************************************/
/************************* STAGE 7 ***********************************************/
/*********************************************************************************/
/*****
* STAGE 7: Signing Data.
*
* There should also be Encryption Functions... (do later).
*
****/
//virtual bool SignData(std::string input, std::string &sign) = 0;
//virtual bool SignData(const void *data, const uint32_t len, std::string &sign) = 0;
//virtual bool SignDataBin(std::string input, unsigned char *sign, unsigned int *signlen) = 0;
virtual bool SignDataBin(const void *data, const uint32_t len, unsigned char *sign, unsigned int *signlen) = 0;
virtual bool VerifySignBin(const void*, uint32_t, unsigned char*, unsigned int, const std::string &withfingerprint) = 0;
virtual bool decryptText(gpgme_data_t CIPHER, gpgme_data_t PLAIN) = 0;
virtual bool encryptText(gpgme_data_t PLAIN, gpgme_data_t CIPHER) = 0;
//END of PGP public functions
/* GPG service */
virtual bool addService(AuthGPGService *service) = 0;
};
/* The real implementation! */
class AuthGPGimpl : public AuthGPG, public p3Config
{ {
public: public:
AuthGPGimpl(); static void init(const std::string& path_to_pubring, const std::string& path_to_secring);
~AuthGPGimpl(); static AuthGPG *getAuthGPG() { return _instance ; }
/** /**
* @param ids list of gpg certificate ids (note, not the actual certificates) * @param ids list of gpg certificate ids (note, not the actual certificates)
*/ */
virtual bool availableGPGCertificatesWithPrivateKeys(std::list<std::string> &ids); virtual bool availableGPGCertificatesWithPrivateKeys(std::list<std::string> &ids);
virtual bool printKeys();
virtual bool printKeys(); /*********************************************************************************/
/************************* STAGE 1 ***********************************************/
/*********************************************************************************/
/*****
* STAGE 1: Initialisation.... As we are switching to OpenPGP the init functions
* will be different. Just move the initialisation functions over....
*
* As GPGMe requires external calls to the GPG executable, which could potentially
* be expensive, We'll want to cache the GPG keys in this class.
* This should be done at initialisation, and saved in a map.
* (see storage at the end of the class)
*
****/
virtual bool active();
/*********************************************************************************/ // /* Initialize */
/************************* STAGE 1 ***********************************************/ // virtual bool InitAuth ();
/*********************************************************************************/ // virtual bool CloseAuth();
/*****
* STAGE 1: Initialisation.... As we are switching to OpenPGP the init functions
* will be different. Just move the initialisation functions over....
*
* As GPGMe requires external calls to the GPG executable, which could potentially
* be expensive, We'll want to cache the GPG keys in this class.
* This should be done at initialisation, and saved in a map.
* (see storage at the end of the class)
*
****/
virtual bool active();
/* Initialize */ /* Init by generating new Own PGP Cert, or selecting existing PGP Cert */
virtual bool InitAuth ();
/* Init by generating new Own PGP Cert, or selecting existing PGP Cert */ virtual int GPGInit(const std::string &ownId);
virtual int GPGInit(const std::string &ownId); virtual bool GeneratePGPCertificate(const std::string& name, const std::string& email, const std::string& passwd, std::string &pgpId, std::string &errString);
virtual bool CloseAuth();
virtual bool GeneratePGPCertificate(std::string name, std::string email, std::string passwd, std::string &pgpId, std::string &errString);
/*********************************************************************************/ /*********************************************************************************/
/************************* STAGE 3 ***********************************************/ /************************* STAGE 3 ***********************************************/
/*********************************************************************************/ /*********************************************************************************/
/***** /*****
* STAGE 3: These are some of the most commonly used functions in Retroshare. * STAGE 3: These are some of the most commonly used functions in Retroshare.
* *
* More commonly used functions. * More commonly used functions.
* *
* provide access to details in cache list. * provide access to details in cache list.
* *
****/ ****/
virtual std::string getGPGName(const std::string &pgp_id); virtual std::string getGPGName(const std::string &pgp_id);
virtual std::string getGPGEmail(const std::string &pgp_id); virtual std::string getGPGEmail(const std::string &pgp_id);
/* PGP web of trust management */ /* PGP web of trust management */
virtual std::string getGPGOwnId(); virtual std::string getGPGOwnId();
virtual std::string getGPGOwnName(); virtual std::string getGPGOwnName();
//virtual std::string getGPGOwnEmail(); //virtual std::string getGPGOwnEmail();
virtual bool getGPGDetails(const std::string &id, RsPeerDetails &d); virtual bool getGPGDetails(const std::string &id, RsPeerDetails &d);
virtual bool getGPGAllList(std::list<std::string> &ids); virtual bool getGPGAllList(std::list<std::string> &ids);
virtual bool getGPGValidList(std::list<std::string> &ids); virtual bool getGPGValidList(std::list<std::string> &ids);
virtual bool getGPGAcceptedList(std::list<std::string> &ids); virtual bool getGPGAcceptedList(std::list<std::string> &ids);
virtual bool getGPGSignedList(std::list<std::string> &ids); virtual bool getGPGSignedList(std::list<std::string> &ids);
virtual bool isGPGValid(const std::string &id); virtual bool isGPGValid(const std::string &id);
virtual bool isGPGSigned(const std::string &id); virtual bool isGPGSigned(const std::string &id);
virtual bool isGPGAccepted(const std::string &id); virtual bool isGPGAccepted(const std::string &id);
virtual bool isGPGId(const std::string &id); virtual bool isGPGId(const std::string &id);
/*********************************************************************************/ /*********************************************************************************/
/************************* STAGE 4 ***********************************************/ /************************* STAGE 4 ***********************************************/
/*********************************************************************************/ /*********************************************************************************/
/***** /*****
* STAGE 4: Loading and Saving Certificates. (Strings and Files) * STAGE 4: Loading and Saving Certificates. (Strings and Files)
* *
****/ ****/
virtual bool LoadCertificateFromString(const std::string &pem, std::string &gpg_id,std::string& error_string); virtual bool LoadCertificateFromString(const std::string &pem, std::string &gpg_id,std::string& error_string);
virtual std::string SaveCertificateToString(const std::string &id,bool include_signatures) ; virtual std::string SaveCertificateToString(const std::string &id,bool include_signatures) ;
// Cached certificates. // Cached certificates.
bool cacheGPGCertificate(const std::string &id, const std::string &certificate); bool cacheGPGCertificate(const std::string &id, const std::string &certificate);
bool getCachedGPGCertificate(const std::string &id, std::string &certificate); bool getCachedGPGCertificate(const std::string &id, std::string &certificate);
/*********************************************************************************/ /*********************************************************************************/
/************************* STAGE 6 ***********************************************/ /************************* STAGE 6 ***********************************************/
/*********************************************************************************/ /*********************************************************************************/
/***** /*****
* STAGE 6: Authentication, Trust and Signing. * STAGE 6: Authentication, Trust and Signing.
* *
* This is some of the harder functions, but they should have been * This is some of the harder functions, but they should have been
* done in gpgroot already. * done in gpgroot already.
* *
****/ ****/
virtual bool AllowConnection(const std::string &gpg_id, bool accept); virtual bool AllowConnection(const std::string &gpg_id, bool accept);
virtual bool SignCertificateLevel0(const std::string &id); virtual bool SignCertificateLevel0(const std::string &id);
virtual bool RevokeCertificate(const std::string &id); /* Particularly hard - leave for later */ virtual bool RevokeCertificate(const std::string &id); /* Particularly hard - leave for later */
//virtual bool TrustCertificateNone(std::string id); virtual bool TrustCertificate(const std::string &id, int trustlvl); //trustlvl is 2 for none, 3 for marginal and 4 for full trust
//virtual bool TrustCertificateMarginally(std::string id);
//virtual bool TrustCertificateFully(std::string id);
virtual bool TrustCertificate(const std::string &id, int trustlvl); //trustlvl is 2 for none, 3 for marginal and 4 for full trust
/*********************************************************************************/ /*********************************************************************************/
/************************* STAGE 7 ***********************************************/ /************************* STAGE 7 ***********************************************/
/*********************************************************************************/ /*********************************************************************************/
/***** /*****
* STAGE 7: Signing Data. * STAGE 7: Signing Data.
* *
* There should also be Encryption Functions... (do later). * There should also be Encryption Functions... (do later).
* *
****/ ****/
//virtual bool SignData(std::string input, std::string &sign); virtual bool SignDataBin(const void *data, const uint32_t len, unsigned char *sign, unsigned int *signlen);
//virtual bool SignData(const void *data, const uint32_t len, std::string &sign); virtual bool VerifySignBin(const void*, uint32_t, unsigned char*, unsigned int, const std::string &withfingerprint);
//virtual bool SignDataBin(std::string input, unsigned char *sign, unsigned int *signlen);
virtual bool SignDataBin(const void *data, const uint32_t len, unsigned char *sign, unsigned int *signlen);
virtual bool VerifySignBin(const void*, uint32_t, unsigned char*, unsigned int, const std::string &withfingerprint);
virtual bool decryptText(gpgme_data_t CIPHER, gpgme_data_t PLAIN);
virtual bool encryptText(gpgme_data_t PLAIN, gpgme_data_t CIPHER);
//END of PGP public functions
/* GPG service */ virtual bool decryptTextFromFile( std::string& text,const std::string& filename);
virtual bool addService(AuthGPGService *service); virtual bool encryptTextToFile (const std::string& text,const std::string& filename);
protected: //END of PGP public functions
/*****************************************************************/
/*********************** p3config ******************************/ /* GPG service */
/* Key Functions to be overloaded for Full Configuration */ virtual bool addService(AuthGPGService *service) { services.push_back(service) ; return true ;}
virtual RsSerialiser *setupSerialiser();
virtual bool saveList(bool &cleanup, std::list<RsItem *>&); protected:
virtual bool loadList(std::list<RsItem *>& load); AuthGPG(const std::string& path_to_pubring, const std::string& path_to_secring);
/*****************************************************************/ virtual ~AuthGPG();
/*****************************************************************/
/*********************** p3config ******************************/
/* Key Functions to be overloaded for Full Configuration */
virtual RsSerialiser *setupSerialiser();
virtual bool saveList(bool &cleanup, std::list<RsItem *>&);
virtual bool loadList(std::list<RsItem *>& load);
/*****************************************************************/
private: private:
/* SKTAN */ /* SKTAN */
//void showData(gpgme_data_t dh); //void showData(gpgme_data_t dh);
//void createDummyFriends(void); //NYI //void createDummyFriends(void); //NYI
/* Internal functions */
bool DoOwnSignature(const void *, unsigned int, void *, unsigned int *);
bool VerifySignature(const void *data, int datalen, const void *sig, unsigned int siglen, const std::string &withfingerprint);
/* Internal functions */ /* Sign/Trust stuff */
bool DoOwnSignature(const void *, unsigned int, void *, unsigned int *); int privateSignCertificate(const std::string &id);
bool VerifySignature(const void *data, int datalen, const void *sig, unsigned int siglen, const std::string &withfingerprint); int privateRevokeCertificate(const std::string &id); /* revoke the signature on Certificate */
int privateTrustCertificate(const std::string &id, int trustlvl);
/* Sign/Trust stuff */ // store all keys in map mKeyList to avoid calling gpgme exe repeatedly
int privateSignCertificate(const std::string &id); //bool storeAllKeys();
int privateRevokeCertificate(const std::string &id); /* revoke the signature on Certificate */ //bool storeAllKeys_tick();
int privateTrustCertificate(const std::string &id, int trustlvl);
// store all keys in map mKeyList to avoid calling gpgme exe repeatedly // Not used anymore
bool storeAllKeys(); // bool updateTrustAllKeys_locked();
bool storeAllKeys_tick();
// Not used anymore /* GPG service */
// bool updateTrustAllKeys_locked(); void processServices();
/* GPG service */ bool printAllKeys_locked();
void processServices(); bool printOwnKeys_locked();
bool printAllKeys_locked(); /* own thread */
bool printOwnKeys_locked(); virtual void run();
/* own thread */ private:
virtual void run();
private: static AuthGPG *instance_gpg; // pointeur vers le singleton
static AuthGPG *instance_gpg; // pointeur vers le singleton RsMutex gpgMtxEngine;
/* Below is protected via the mutex */
RsMutex gpgMtxEngine; // gpgme_engine_info_t INFO;
/* Below is protected via the mutex */ // gpgme_ctx_t CTX;
gpgme_engine_info_t INFO; RsMutex gpgMtxData;
gpgme_ctx_t CTX; /* Below is protected via the mutex */
RsMutex gpgMtxData; certmap mKeyList;
/* Below is protected via the mutex */ time_t mStoreKeyTime;
certmap mKeyList; // bool gpgmeInit;
time_t mStoreKeyTime;
bool gpgmeInit; PGPIdType mOwnGpgId;
gpgcert mOwnGpgCert;
bool gpgKeySelected;
bool gpgmeKeySelected; std::map<std::string, bool> mAcceptToConnectMap;
std::string mOwnGpgId;
gpgcert mOwnGpgCert;
std::map<std::string, bool> mAcceptToConnectMap; RsMutex gpgMtxService;
std::list<AuthGPGService*> services ;
RsMutex gpgMtxService; static AuthGPG *_instance ;
/* Below is protected via the mutex */
std::list<AuthGPGService*> services;
};
/*!
* Sign a key
**/
typedef enum
{
SIGN_START,
SIGN_COMMAND,
SIGN_UIDS,
SIGN_SET_EXPIRE,
SIGN_SET_CHECK_LEVEL,
SIGN_ENTER_PASSPHRASE,
SIGN_CONFIRM,
SIGN_QUIT,
SIGN_SAVE,
SIGN_ERROR
} SignState;
/*!
* Change the key ownertrust
**/
typedef enum
{
TRUST_START,
TRUST_COMMAND,
TRUST_VALUE,
TRUST_REALLY_ULTIMATE,
TRUST_QUIT,
TRUST_SAVE,
TRUST_ERROR
} TrustState;
/*!
* This is the generic data object passed to the
* callback function in a gpgme_op_edit operation.
* The contents of this object are modified during
* each callback, to keep track of states, errors
* and other data.
*/
class EditParams
{
public:
int state;
/*!
* The return code of gpgme_op_edit() is the return value of
* the last invocation of the callback. But returning an error
* from the callback does not abort the edit operation, so we
* must remember any error.
*/
gpg_error_t err;
/// Parameters specific to the key operation
void *oParams;
EditParams(int state, void *oParams) {
this->state = state;
this->err = gpgme_error(GPG_ERR_NO_ERROR);
this->oParams = oParams;
}
};
/*!
* Data specific to key signing
**/
class SignParams
{
public:
std::string checkLvl;
SignParams(std::string checkLvl) {
this->checkLvl = checkLvl;
}
};
/*!
* Data specific to key signing
**/
class TrustParams
{
public:
std::string trustLvl;
TrustParams(std::string trustLvl) {
this->trustLvl = trustLvl;
}
}; };
/*!
* Sign a key
**/
typedef enum
{
SIGN_START,
SIGN_COMMAND,
SIGN_UIDS,
SIGN_SET_EXPIRE,
SIGN_SET_CHECK_LEVEL,
SIGN_ENTER_PASSPHRASE,
SIGN_CONFIRM,
SIGN_QUIT,
SIGN_SAVE,
SIGN_ERROR
} SignState;
/*!
* Change the key ownertrust
**/
typedef enum
{
TRUST_START,
TRUST_COMMAND,
TRUST_VALUE,
TRUST_REALLY_ULTIMATE,
TRUST_QUIT,
TRUST_SAVE,
TRUST_ERROR
} TrustState;
/*!
* This is the generic data object passed to the
* callback function in a gpgme_op_edit operation.
* The contents of this object are modified during
* each callback, to keep track of states, errors
* and other data.
*/
class EditParams
{
public:
int state;
/*!
* The return code of gpgme_op_edit() is the return value of
* the last invocation of the callback. But returning an error
* from the callback does not abort the edit operation, so we
* must remember any error.
*/
gpg_error_t err;
/// Parameters specific to the key operation
void *oParams;
EditParams(int state, void *oParams) {
this->state = state;
this->err = gpgme_error(GPG_ERR_NO_ERROR);
this->oParams = oParams;
}
};
/*!
* Data specific to key signing
**/
class SignParams
{
public:
std::string checkLvl;
SignParams(std::string checkLvl) {
this->checkLvl = checkLvl;
}
};
/*!
* Data specific to key signing
**/
class TrustParams
{
public:
std::string trustLvl;
TrustParams(std::string trustLvl) {
this->trustLvl = trustLvl;
}
};
#endif #endif

2
libretroshare/src/rsserver/p3face-config.cc
View File

@ -193,5 +193,5 @@ void RsServer::rsGlobalShutDown()
#endif #endif
#endif // MINIMAL_LIBRS #endif // MINIMAL_LIBRS
AuthGPGExit(); // AuthGPGExit();
} }

12
libretroshare/src/rsserver/rsinit.cc
View File

@ -612,7 +612,7 @@ int RsInit::InitRetroShare(int argcIgnored, char **argvIgnored, bool strictCheck
*/ */
/* create singletons */ /* create singletons */
AuthSSLInit(); AuthSSLInit();
AuthGPGInit(); //AuthGPGInit();
AuthSSL::getAuthSSL() -> InitAuth(NULL, NULL, NULL); AuthSSL::getAuthSSL() -> InitAuth(NULL, NULL, NULL);
@ -623,10 +623,10 @@ int RsInit::InitRetroShare(int argcIgnored, char **argvIgnored, bool strictCheck
get_configinit(RsInitConfig::basedir, RsInitConfig::preferedId); get_configinit(RsInitConfig::basedir, RsInitConfig::preferedId);
/* Initialize AuthGPG */ /* Initialize AuthGPG */
if (AuthGPG::getAuthGPG()->InitAuth() == false) { // if (AuthGPG::getAuthGPG()->InitAuth() == false) {
std::cerr << "AuthGPG::InitAuth failed" << std::endl; // std::cerr << "AuthGPG::InitAuth failed" << std::endl;
return RS_INIT_AUTH_FAILED; // return RS_INIT_AUTH_FAILED;
} // }
//std::list<accountId> ids; //std::list<accountId> ids;
std::list<accountId>::iterator it; std::list<accountId>::iterator it;
@ -2314,7 +2314,7 @@ int RsServer::StartupRetroShare()
//mConfigMgr->addConfiguration("ftserver.cfg", ftserver); //mConfigMgr->addConfiguration("ftserver.cfg", ftserver);
// //
mConfigMgr->addConfiguration("gpg_prefs.cfg", (AuthGPGimpl *) AuthGPG::getAuthGPG()); mConfigMgr->addConfiguration("gpg_prefs.cfg", AuthGPG::getAuthGPG());
mConfigMgr->loadConfiguration(); mConfigMgr->loadConfiguration();
mConfigMgr->addConfiguration("peers.cfg", mPeerMgr); mConfigMgr->addConfiguration("peers.cfg", mPeerMgr);

73
libretroshare/src/rsserver/rsloginhandler.cc
View File

@ -634,24 +634,27 @@ bool RsLoginHandler::checkAndStoreSSLPasswdIntoGPGFile(const std::string& ssl_id
fclose(sslPassphraseFile) ; fclose(sslPassphraseFile) ;
return true ; return true ;
} }
fclose(sslPassphraseFile) ;
sslPassphraseFile = RsDirUtil::rs_fopen(getSSLPasswdFileName(ssl_id).c_str(), "w"); // sslPassphraseFile = RsDirUtil::rs_fopen(getSSLPasswdFileName(ssl_id).c_str(), "w");
if(sslPassphraseFile == NULL) // if(sslPassphraseFile == NULL)
{ // {
std::cerr << "RsLoginHandler::storeSSLPasswdIntoGPGFile(): could not write to file " << getSSLPasswdFileName(ssl_id) << std::endl; // std::cerr << "RsLoginHandler::storeSSLPasswdIntoGPGFile(): could not write to file " << getSSLPasswdFileName(ssl_id) << std::endl;
return false ; // return false ;
} // }
else // else
std::cerr << "openned sslPassphraseFile : " << getSSLPasswdFileName(ssl_id) << std::endl; // std::cerr << "openned sslPassphraseFile : " << getSSLPasswdFileName(ssl_id) << std::endl;
//
gpgme_data_t cipher; // gpgme_data_t cipher;
gpgme_data_t plain; // gpgme_data_t plain;
gpgme_data_new_from_mem(&plain, ssl_passwd.c_str(), ssl_passwd.length(), 1); // gpgme_data_new_from_mem(&plain, ssl_passwd.c_str(), ssl_passwd.length(), 1);
gpgme_data_new_from_stream (&cipher, sslPassphraseFile); // gpgme_data_new_from_stream (&cipher, sslPassphraseFile);
bool ok ; bool ok ;
if (0 < AuthGPG::getAuthGPG()->encryptText(plain, cipher)) std::string cipher ;
if(AuthGPG::getAuthGPG()->encryptTextToFile(ssl_passwd, getSSLPasswdFileName(ssl_id)))
{ {
std::cerr << "Encrypting went ok !" << std::endl; std::cerr << "Encrypting went ok !" << std::endl;
ok= true ; ok= true ;
@ -662,10 +665,9 @@ bool RsLoginHandler::checkAndStoreSSLPasswdIntoGPGFile(const std::string& ssl_id
ok= false ; ok= false ;
} }
gpgme_data_release (cipher); // gpgme_data_release (cipher);
gpgme_data_release (plain); // gpgme_data_release (plain);
// fclose(sslPassphraseFile);
fclose(sslPassphraseFile);
return ok ; return ok ;
} }
@ -685,31 +687,34 @@ bool RsLoginHandler::getSSLPasswdFromGPGFile(const std::string& ssl_id,std::stri
std::cerr << "opening sslPassphraseFile : " << getSSLPasswdFileName(ssl_id).c_str() << std::endl; std::cerr << "opening sslPassphraseFile : " << getSSLPasswdFileName(ssl_id).c_str() << std::endl;
gpgme_data_t cipher; // gpgme_data_t cipher;
gpgme_data_t plain; // gpgme_data_t plain;
gpgme_data_new (&plain); // gpgme_data_new (&plain);
if( gpgme_data_new_from_stream (&cipher, sslPassphraseFile) != GPG_ERR_NO_ERROR) // if( gpgme_data_new_from_stream (&cipher, sslPassphraseFile) != GPG_ERR_NO_ERROR)
{ // {
std::cerr << "Error while creating stream from ssl passwd file." << std::endl ; // std::cerr << "Error while creating stream from ssl passwd file." << std::endl ;
return 0 ; // return 0 ;
} // }
if (0 < AuthGPG::getAuthGPG()->decryptText(cipher, plain))
std::string plain ;
if (AuthGPG::getAuthGPG()->decryptTextFromFile(plain,getSSLPasswdFileName(ssl_id)))
{ {
std::cerr << "Decrypting went ok !" << std::endl; std::cerr << "Decrypting went ok !" << std::endl;
gpgme_data_write (plain, "", 1); // gpgme_data_write (plain, "", 1);
sslPassword = std::string(gpgme_data_release_and_get_mem(plain, NULL)); // sslPassword = std::string(gpgme_data_release_and_get_mem(plain, NULL));
std::cerr << "sslpassword: " << "********************" << std::endl; std::cerr << "sslpassword: " << "********************" << std::endl;
gpgme_data_release (cipher); // gpgme_data_release (cipher);
fclose(sslPassphraseFile); // fclose(sslPassphraseFile);
return true ; return true ;
} }
else else
{ {
gpgme_data_release (plain); // gpgme_data_release (plain);
gpgme_data_release (cipher); // gpgme_data_release (cipher);
fclose(sslPassphraseFile); // fclose(sslPassphraseFile);
sslPassword = "" ; sslPassword = "" ;
std::cerr << "Error : decrypting went wrong !" << std::endl; std::cerr << "Error : decrypting went wrong !" << std::endl;

22
libretroshare/src/services/p3disc.cc
View File

@ -865,28 +865,6 @@ void p3disc::recvDiscReply(RsDiscReply *dri)
void p3disc::removeFriend(std::string /*ssl_id*/) void p3disc::removeFriend(std::string /*ssl_id*/)
{ {
// DON'T KNOW WHY SSL IDS were saved -> the results are never used
#if 0
#ifdef P3DISC_DEBUG
std::cerr << "p3disc::removeFriend() called for : " << ssl_id << std::endl;
#endif
//if we deleted the gpg_id, don't store the friend deletion as if we add back the gpg_id, we won't have the ssl friends back
std::string gpg_id = rsPeers->getGPGId(ssl_id);
#ifdef P3DISC_DEBUG
std::cerr << "p3disc::removeFriend() gpg_id : " << gpg_id << std::endl;
#endif
if (gpg_id == AuthGPG::getAuthGPG()->getGPGOwnId() || rsPeers->isGPGAccepted(rsPeers->getGPGId(ssl_id))) {
#ifdef P3DISC_DEBUG
std::cerr << "p3disc::removeFriend() storing the friend deletion." << ssl_id << std::endl;
#endif
deletedSSLFriendsIds[ssl_id] = time(NULL);//just keep track of the deleted time
IndicateConfigChanged();
}
#endif
} }
/*************************************************************************************/ /*************************************************************************************/

2
openpgpsdk/include/openpgpsdk/crypto.h
View File

@ -173,7 +173,7 @@ void ops_writer_push_encrypt(ops_create_info_t *info,
ops_boolean_t ops_encrypt_file(const char* input_filename, const char* output_filename, const ops_keydata_t *pub_key, const ops_boolean_t use_armour, const ops_boolean_t allow_overwrite); ops_boolean_t ops_encrypt_file(const char* input_filename, const char* output_filename, const ops_keydata_t *pub_key, const ops_boolean_t use_armour, const ops_boolean_t allow_overwrite);
ops_boolean_t ops_decrypt_file(const char* input_filename, const char* output_filename, ops_keyring_t *keyring, const ops_boolean_t use_armour, const ops_boolean_t allow_overwrite,ops_parse_cb_t* cb_get_passphrase); ops_boolean_t ops_decrypt_file(const char* input_filename, const char* output_filename, ops_keyring_t *keyring, const ops_boolean_t use_armour, const ops_boolean_t allow_overwrite,ops_parse_cb_t* cb_get_passphrase);
extern void ops_encrypt_stream(ops_create_info_t* cinfo, const ops_keydata_t* public_key, const ops_secret_key_t* secret_key, const ops_boolean_t compress, const ops_boolean_t use_armour); extern void ops_encrypt_stream(ops_create_info_t* cinfo, const ops_keydata_t* public_key, const ops_secret_key_t* secret_key, const ops_boolean_t compress, const ops_boolean_t use_armour);
ops_boolean_t ops_decrypt_memory(const unsigned char *encrypted_memory,int em_length, unsigned char **decrypted_memory,int *out_length, ops_keyring_t* keyring, const ops_boolean_t use_armour, ops_parse_cb_t* cb_get_passphrase) ;
// Keys // Keys
ops_boolean_t ops_rsa_generate_keypair(const int numbits, const unsigned long e, ops_keydata_t* keydata); ops_boolean_t ops_rsa_generate_keypair(const int numbits, const unsigned long e, ops_keydata_t* keydata);
ops_keydata_t* ops_rsa_create_selfsigned_keypair(const int numbits, const unsigned long e, ops_user_id_t * userid); ops_keydata_t* ops_rsa_create_selfsigned_keypair(const int numbits, const unsigned long e, ops_user_id_t * userid);

90
openpgpsdk/src/crypto.c
View File

@ -269,6 +269,91 @@ extern void ops_encrypt_stream(ops_create_info_t* cinfo,
ops_writer_push_literal(cinfo); ops_writer_push_literal(cinfo);
} }
/**
\ingroup HighLevel_Crypto
\brief Decrypt a chunk of memory, containing a encrypted stream.
\param input_filename Name of file to be decrypted
\param output_filename Name of file to write to. If NULL, the filename is constructed from the input filename, following GPG conventions.
\param keyring Keyring to use
\param use_armour Expect armoured text, if set
\param allow_overwrite Allow output file to overwritten, if set.
\param cb_get_passphrase Callback to use to get passphrase
*/
ops_boolean_t ops_decrypt_memory(const unsigned char *encrypted_memory,int em_length,
unsigned char **decrypted_memory,int *out_length,
ops_keyring_t* keyring,
const ops_boolean_t use_armour,
ops_parse_cb_t* cb_get_passphrase)
{
int fd_in=0;
int fd_out=0;
char* myfilename=NULL;
//
ops_parse_info_t *pinfo=NULL;
// setup for reading from given input file
ops_memory_t *input_mem = ops_memory_new() ;
ops_memory_add(input_mem,encrypted_memory,em_length) ;
ops_setup_memory_read(&pinfo, input_mem, NULL, callback_write_parsed, ops_false);
if (pinfo == NULL)
{
perror("cannot create memory read");
return ops_false;
}
// setup memory chunk
ops_memory_t *output_mem = ops_memory_new() ;
ops_setup_memory_write(&pinfo->cbinfo.cinfo, &output_mem,0) ;
if (output_mem == NULL)
{
perror("Cannot create output memory");
ops_teardown_memory_read(pinfo, input_mem);
return ops_false;
}
// \todo check for suffix matching armour param
// setup keyring and passphrase callback
pinfo->cbinfo.cryptinfo.keyring=keyring;
pinfo->cbinfo.cryptinfo.cb_get_passphrase=cb_get_passphrase;
// Set up armour/passphrase options
if (use_armour)
ops_reader_push_dearmour(pinfo);
// Do it
ops_parse_and_print_errors(pinfo);
// Unsetup
if (use_armour)
ops_reader_pop_dearmour(pinfo);
ops_boolean_t res = ops_true ;
// copy output memory to supplied buffer.
//
*out_length = ops_memory_get_length(output_mem) ;
*decrypted_memory = ops_mallocz(*out_length) ;
memcpy(*decrypted_memory,ops_memory_get_data(output_mem),*out_length) ;
ops_decrypt_memory_ABORT:
ops_teardown_memory_write(pinfo->cbinfo.cinfo, output_mem);
ops_teardown_memory_read(pinfo, input_mem);
return res ;
}
/** /**
\ingroup HighLevel_Crypto \ingroup HighLevel_Crypto
\brief Decrypt a file. \brief Decrypt a file.
@ -286,7 +371,7 @@ ops_boolean_t ops_decrypt_file(const char* input_filename,
const ops_boolean_t use_armour, const ops_boolean_t use_armour,
const ops_boolean_t allow_overwrite, const ops_boolean_t allow_overwrite,
ops_parse_cb_t* cb_get_passphrase) ops_parse_cb_t* cb_get_passphrase)
{ {
int fd_in=0; int fd_in=0;
int fd_out=0; int fd_out=0;
char* myfilename=NULL; char* myfilename=NULL;
@ -379,8 +464,7 @@ ops_boolean_t ops_decrypt_file(const char* input_filename,
// \todo cleardown crypt // \todo cleardown crypt
return ops_true; return ops_true;
} }
static ops_parse_cb_return_t static ops_parse_cb_return_t
callback_write_parsed(const ops_parser_content_t *content_, callback_write_parsed(const ops_parser_content_t *content_,
ops_parse_cb_info_t *cbinfo) ops_parse_cb_info_t *cbinfo)

2
openpgpsdk/src/writer_armour.c
View File

@ -34,7 +34,7 @@
static int debug=0; static int debug=0;
#define LINE_LENGTH 75 #define LINE_LENGTH 63
static const char newline[] = "\r\n"; static const char newline[] = "\r\n";

9
retroshare-gui/src/RetroShare.pro
View File

@ -34,16 +34,11 @@ linux-* {
#CONFIG += version_detail_bash_script #CONFIG += version_detail_bash_script
QMAKE_CXXFLAGS *= -D_FILE_OFFSET_BITS=64 QMAKE_CXXFLAGS *= -D_FILE_OFFSET_BITS=64
system(which gpgme-config >/dev/null 2>&1) {
INCLUDEPATH += $$system(gpgme-config --cflags | sed -e "s/-I//g")
} else {
message(Could not find gpgme-config on your system, assuming gpgme.h is in /usr/include)
}
PRE_TARGETDEPS *= ../../libretroshare/src/lib/libretroshare.a PRE_TARGETDEPS *= ../../libretroshare/src/lib/libretroshare.a
LIBS += ../../libretroshare/src/lib/libretroshare.a LIBS += ../../libretroshare/src/lib/libretroshare.a
LIBS += -lssl -lgpgme -lupnp -lixml -lXss -lgnome-keyring LIBS += ../../openpgpsdk/lib/libops.a -lbz2
LIBS += -lssl -lupnp -lixml -lXss -lgnome-keyring
LIBS *= -rdynamic LIBS *= -rdynamic
DEFINES *= HAVE_XSS # for idle time, libx screensaver extensions DEFINES *= HAVE_XSS # for idle time, libx screensaver extensions
DEFINES *= UBUNTU DEFINES *= UBUNTU