diff options
Diffstat (limited to 'src')
91 files changed, 364 insertions, 1351 deletions
diff --git a/src/algo_factory/algo_cache.h b/src/algo_factory/algo_cache.h index 08b25cd47..4b264dcc1 100644 --- a/src/algo_factory/algo_cache.h +++ b/src/algo_factory/algo_cache.h @@ -8,8 +8,9 @@ #ifndef BOTAN_ALGORITHM_CACHE_TEMPLATE_H__ #define BOTAN_ALGORITHM_CACHE_TEMPLATE_H__ -#include <botan/mutex.h> +#include <botan/types.h> #include <botan/stl_util.h> +#include <mutex> #include <string> #include <vector> #include <map> @@ -50,7 +51,6 @@ class Algorithm_Cache */ std::vector<std::string> providers_of(const std::string& algo_name); - Algorithm_Cache(Mutex* m) : mutex(m) {} ~Algorithm_Cache(); private: typedef typename std::map<std::string, std::map<std::string, T*> >::iterator @@ -60,7 +60,7 @@ class Algorithm_Cache algorithms_iterator find_algorithm(const std::string& algo_spec); - Mutex* mutex; + std::mutex mutex; std::map<std::string, std::string> aliases; std::map<std::string, std::string> pref_providers; std::map<std::string, std::map<std::string, T*> > algorithms; @@ -96,7 +96,7 @@ template<typename T> const T* Algorithm_Cache<T>::get(const std::string& algo_spec, const std::string& requested_provider) { - Mutex_Holder lock(mutex); + std::lock_guard<std::mutex> lock(mutex); algorithms_iterator algo = find_algorithm(algo_spec); if(algo == algorithms.end()) // algo not found at all (no providers) @@ -148,7 +148,7 @@ void Algorithm_Cache<T>::add(T* algo, if(!algo) return; - Mutex_Holder lock(mutex); + std::lock_guard<std::mutex> lock(mutex); delete algorithms[algo->name()][provider]; algorithms[algo->name()][provider] = algo; @@ -166,7 +166,7 @@ void Algorithm_Cache<T>::add(T* algo, template<typename T> std::vector<std::string> Algorithm_Cache<T>::providers_of(const std::string& algo_name) { - Mutex_Holder lock(mutex); + std::lock_guard<std::mutex> lock(mutex); std::vector<std::string> providers; @@ -193,7 +193,7 @@ template<typename T> void Algorithm_Cache<T>::set_preferred_provider(const std::string& algo_spec, const std::string& provider) { - Mutex_Holder lock(mutex); + std::lock_guard<std::mutex> lock(mutex); pref_providers[algo_spec] = provider; } @@ -218,8 +218,6 @@ Algorithm_Cache<T>::~Algorithm_Cache() ++algo; } - - delete mutex; } } diff --git a/src/algo_factory/algo_factory.cpp b/src/algo_factory/algo_factory.cpp index 22915d97c..192d5ecdd 100644 --- a/src/algo_factory/algo_factory.cpp +++ b/src/algo_factory/algo_factory.cpp @@ -84,15 +84,14 @@ const T* factory_prototype(const std::string& algo_spec, /** * Setup caches */ -Algorithm_Factory::Algorithm_Factory(const std::vector<Engine*>& engines_in, - Mutex_Factory& mf) +Algorithm_Factory::Algorithm_Factory(const std::vector<Engine*>& engines_in) { engines = engines_in; - block_cipher_cache = new Algorithm_Cache<BlockCipher>(mf.make()); - stream_cipher_cache = new Algorithm_Cache<StreamCipher>(mf.make()); - hash_cache = new Algorithm_Cache<HashFunction>(mf.make()); - mac_cache = new Algorithm_Cache<MessageAuthenticationCode>(mf.make()); + block_cipher_cache = new Algorithm_Cache<BlockCipher>(); + stream_cipher_cache = new Algorithm_Cache<StreamCipher>(); + hash_cache = new Algorithm_Cache<HashFunction>(); + mac_cache = new Algorithm_Cache<MessageAuthenticationCode>(); } /** diff --git a/src/algo_factory/algo_factory.h b/src/algo_factory/algo_factory.h index 73e592013..1f4b577ee 100644 --- a/src/algo_factory/algo_factory.h +++ b/src/algo_factory/algo_factory.h @@ -8,7 +8,7 @@ #ifndef BOTAN_ALGORITHM_FACTORY_H__ #define BOTAN_ALGORITHM_FACTORY_H__ -#include <botan/mutex.h> +#include <botan/types.h> #include <string> #include <vector> @@ -37,8 +37,7 @@ class BOTAN_DLL Algorithm_Factory * @param engines_in the list of engines to use * @param mf a mutex factory */ - Algorithm_Factory(const std::vector<Engine*>& engines_in, - Mutex_Factory& mf); + Algorithm_Factory(const std::vector<Engine*>& engines_in); /** * Destructor diff --git a/src/algo_factory/info.txt b/src/algo_factory/info.txt index 4b25c7fc5..afd350bdb 100644 --- a/src/algo_factory/info.txt +++ b/src/algo_factory/info.txt @@ -14,6 +14,5 @@ block engine hash mac -mutex stream </requires> diff --git a/src/alloc/alloc_mmap/mmap_mem.h b/src/alloc/alloc_mmap/mmap_mem.h index bef166a16..30e6d9ebb 100644 --- a/src/alloc/alloc_mmap/mmap_mem.h +++ b/src/alloc/alloc_mmap/mmap_mem.h @@ -18,7 +18,6 @@ namespace Botan { class BOTAN_DLL MemoryMapping_Allocator : public Pooling_Allocator { public: - MemoryMapping_Allocator(Mutex* m) : Pooling_Allocator(m) {} std::string type() const { return "mmap"; } private: void* alloc_block(u32bit); diff --git a/src/alloc/mem_pool/info.txt b/src/alloc/mem_pool/info.txt index 73a548292..b57a8b647 100644 --- a/src/alloc/mem_pool/info.txt +++ b/src/alloc/mem_pool/info.txt @@ -4,7 +4,3 @@ load_on auto mem_pool.cpp mem_pool.h </add> - -<requires> -mutex -</requires> diff --git a/src/alloc/mem_pool/mem_pool.cpp b/src/alloc/mem_pool/mem_pool.cpp index e30a7b98a..02a12d6a5 100644 --- a/src/alloc/mem_pool/mem_pool.cpp +++ b/src/alloc/mem_pool/mem_pool.cpp @@ -109,7 +109,7 @@ void Pooling_Allocator::Memory_Block::free(void* ptr, u32bit blocks) /* * Pooling_Allocator Constructor */ -Pooling_Allocator::Pooling_Allocator(Mutex* m) : mutex(m) +Pooling_Allocator::Pooling_Allocator() { last_used = blocks.begin(); } @@ -119,7 +119,6 @@ Pooling_Allocator::Pooling_Allocator(Mutex* m) : mutex(m) */ Pooling_Allocator::~Pooling_Allocator() { - delete mutex; if(blocks.size()) throw Invalid_State("Pooling_Allocator: Never released memory"); } @@ -129,7 +128,7 @@ Pooling_Allocator::~Pooling_Allocator() */ void Pooling_Allocator::destroy() { - Mutex_Holder lock(mutex); + std::lock_guard<std::mutex> lock(mutex); blocks.clear(); @@ -146,7 +145,7 @@ void* Pooling_Allocator::allocate(u32bit n) const u32bit BITMAP_SIZE = Memory_Block::bitmap_size(); const u32bit BLOCK_SIZE = Memory_Block::block_size(); - Mutex_Holder lock(mutex); + std::lock_guard<std::mutex> lock(mutex); if(n <= BITMAP_SIZE * BLOCK_SIZE) { @@ -183,7 +182,7 @@ void Pooling_Allocator::deallocate(void* ptr, u32bit n) if(ptr == 0 && n == 0) return; - Mutex_Holder lock(mutex); + std::lock_guard<std::mutex> lock(mutex); if(n > BITMAP_SIZE * BLOCK_SIZE) dealloc_block(ptr, n); diff --git a/src/alloc/mem_pool/mem_pool.h b/src/alloc/mem_pool/mem_pool.h index 51571405e..dd463d908 100644 --- a/src/alloc/mem_pool/mem_pool.h +++ b/src/alloc/mem_pool/mem_pool.h @@ -10,7 +10,7 @@ #include <botan/allocate.h> #include <botan/exceptn.h> -#include <botan/mutex.h> +#include <mutex> #include <utility> #include <vector> @@ -27,7 +27,7 @@ class BOTAN_DLL Pooling_Allocator : public Allocator void destroy(); - Pooling_Allocator(Mutex*); + Pooling_Allocator(); ~Pooling_Allocator(); private: void get_more_core(u32bit); @@ -66,7 +66,7 @@ class BOTAN_DLL Pooling_Allocator : public Allocator std::vector<Memory_Block> blocks; std::vector<Memory_Block>::iterator last_used; std::vector<std::pair<void*, u32bit> > allocated; - Mutex* mutex; + std::mutex mutex; }; } diff --git a/src/alloc/system_alloc/defalloc.h b/src/alloc/system_alloc/defalloc.h index 627e8df70..ed2682ec0 100644 --- a/src/alloc/system_alloc/defalloc.h +++ b/src/alloc/system_alloc/defalloc.h @@ -30,8 +30,6 @@ class BOTAN_DLL Malloc_Allocator : public Allocator class BOTAN_DLL Locking_Allocator : public Pooling_Allocator { public: - Locking_Allocator(Mutex* m) : Pooling_Allocator(m) {} - std::string type() const { return "locking"; } private: void* alloc_block(u32bit); diff --git a/src/asn1/asn1_dn.cpp b/src/asn1/asn1_dn.cpp index c5a132d85..dd5bc94dc 100644 --- a/src/asn1/asn1_dn.cpp +++ b/src/asn1/asn1_dn.cpp @@ -26,9 +26,8 @@ X509_DN::X509_DN() */ X509_DN::X509_DN(const std::multimap<OID, std::string>& args) { - std::multimap<OID, std::string>::const_iterator j; - for(j = args.begin(); j != args.end(); ++j) - add_attribute(j->first, j->second); + for(auto i = args.begin(); i != args.end(); ++i) + add_attribute(i->first, i->second); } /* @@ -36,9 +35,8 @@ X509_DN::X509_DN(const std::multimap<OID, std::string>& args) */ X509_DN::X509_DN(const std::multimap<std::string, std::string>& args) { - std::multimap<std::string, std::string>::const_iterator j; - for(j = args.begin(); j != args.end(); ++j) - add_attribute(OIDS::lookup(j->first), j->second); + for(auto i = args.begin(); i != args.end(); ++i) + add_attribute(OIDS::lookup(i->first), i->second); } /* @@ -59,11 +57,9 @@ void X509_DN::add_attribute(const OID& oid, const std::string& str) if(str == "") return; - typedef std::multimap<OID, ASN1_String>::iterator rdn_iter; - - std::pair<rdn_iter, rdn_iter> range = dn_info.equal_range(oid); - for(rdn_iter j = range.first; j != range.second; ++j) - if(j->second.value() == str) + auto range = dn_info.equal_range(oid); + for(auto i = range.first; i != range.second; ++i) + if(i->second.value() == str) return; multimap_insert(dn_info, oid, ASN1_String(str)); @@ -75,11 +71,9 @@ void X509_DN::add_attribute(const OID& oid, const std::string& str) */ std::multimap<OID, std::string> X509_DN::get_attributes() const { - typedef std::multimap<OID, ASN1_String>::const_iterator rdn_iter; - std::multimap<OID, std::string> retval; - for(rdn_iter j = dn_info.begin(); j != dn_info.end(); ++j) - multimap_insert(retval, j->first, j->second.value()); + for(auto i = dn_info.begin(); i != dn_info.end(); ++i) + multimap_insert(retval, i->first, i->second.value()); return retval; } @@ -88,11 +82,9 @@ std::multimap<OID, std::string> X509_DN::get_attributes() const */ std::multimap<std::string, std::string> X509_DN::contents() const { - typedef std::multimap<OID, ASN1_String>::const_iterator rdn_iter; - std::multimap<std::string, std::string> retval; - for(rdn_iter j = dn_info.begin(); j != dn_info.end(); ++j) - multimap_insert(retval, OIDS::lookup(j->first), j->second.value()); + for(auto i = dn_info.begin(); i != dn_info.end(); ++i) + multimap_insert(retval, OIDS::lookup(i->first), i->second.value()); return retval; } @@ -101,14 +93,13 @@ std::multimap<std::string, std::string> X509_DN::contents() const */ std::vector<std::string> X509_DN::get_attribute(const std::string& attr) const { - typedef std::multimap<OID, ASN1_String>::const_iterator rdn_iter; - const OID oid = OIDS::lookup(deref_info_field(attr)); - std::pair<rdn_iter, rdn_iter> range = dn_info.equal_range(oid); + + auto range = dn_info.equal_range(oid); std::vector<std::string> values; - for(rdn_iter j = range.first; j != range.second; ++j) - values.push_back(j->second.value()); + for(auto i = range.first; i != range.second; ++i) + values.push_back(i->second.value()); return values; } @@ -171,15 +162,13 @@ std::string X509_DN::deref_info_field(const std::string& info) */ bool operator==(const X509_DN& dn1, const X509_DN& dn2) { - typedef std::multimap<OID, std::string>::const_iterator rdn_iter; - - std::multimap<OID, std::string> attr1 = dn1.get_attributes(); - std::multimap<OID, std::string> attr2 = dn2.get_attributes(); + auto attr1 = dn1.get_attributes(); + auto attr2 = dn2.get_attributes(); if(attr1.size() != attr2.size()) return false; - rdn_iter p1 = attr1.begin(); - rdn_iter p2 = attr2.begin(); + auto p1 = attr1.begin(); + auto p2 = attr2.begin(); while(true) { @@ -209,18 +198,15 @@ bool operator!=(const X509_DN& dn1, const X509_DN& dn2) */ bool operator<(const X509_DN& dn1, const X509_DN& dn2) { - typedef std::multimap<OID, std::string>::const_iterator rdn_iter; - - std::multimap<OID, std::string> attr1 = dn1.get_attributes(); - std::multimap<OID, std::string> attr2 = dn2.get_attributes(); + auto attr1 = dn1.get_attributes(); + auto attr2 = dn2.get_attributes(); if(attr1.size() < attr2.size()) return true; if(attr1.size() > attr2.size()) return false; - for(rdn_iter p1 = attr1.begin(); p1 != attr1.end(); ++p1) + for(auto p1 = attr1.begin(); p1 != attr1.end(); ++p1) { - std::multimap<OID, std::string>::const_iterator p2; - p2 = attr2.find(p1->first); + auto p2 = attr2.find(p1->first); if(p2 == attr2.end()) return false; if(p1->second > p2->second) return false; if(p1->second < p2->second) return true; @@ -238,8 +224,6 @@ void do_ava(DER_Encoder& encoder, ASN1_Tag string_type, const std::string& oid_str, bool must_exist = false) { - typedef std::multimap<OID, std::string>::const_iterator rdn_iter; - const OID oid = OIDS::lookup(oid_str); const bool exists = (dn_info.find(oid) != dn_info.end()); @@ -247,14 +231,14 @@ void do_ava(DER_Encoder& encoder, throw Encoding_Error("X509_DN: No entry for " + oid_str); if(!exists) return; - std::pair<rdn_iter, rdn_iter> range = dn_info.equal_range(oid); + auto range = dn_info.equal_range(oid); - for(rdn_iter j = range.first; j != range.second; ++j) + for(auto i = range.first; i != range.second; ++i) { encoder.start_cons(SET) .start_cons(SEQUENCE) .encode(oid) - .encode(ASN1_String(j->second, string_type)) + .encode(ASN1_String(i->second, string_type)) .end_cons() .end_cons(); } @@ -267,7 +251,7 @@ void do_ava(DER_Encoder& encoder, */ void X509_DN::encode_into(DER_Encoder& der) const { - std::multimap<OID, std::string> dn_info = get_attributes(); + auto dn_info = get_attributes(); der.start_cons(SEQUENCE); diff --git a/src/asn1/asn1_tm.cpp b/src/asn1/asn1_tm.cpp index 09bc4d347..c57d1bc73 100644 --- a/src/asn1/asn1_tm.cpp +++ b/src/asn1/asn1_tm.cpp @@ -10,7 +10,7 @@ #include <botan/ber_dec.h> #include <botan/charset.h> #include <botan/parsing.h> -#include <botan/timer.h> +#include <botan/time.h> namespace Botan { diff --git a/src/benchmark/benchmark.cpp b/src/benchmark/benchmark.cpp index 41c9cd10c..5c812d732 100644 --- a/src/benchmark/benchmark.cpp +++ b/src/benchmark/benchmark.cpp @@ -1,6 +1,6 @@ /** * Runtime benchmarking -* (C) 2008 Jack Lloyd +* (C) 2008-2009 Jack Lloyd * * Distributed under the terms of the Botan license */ @@ -12,31 +12,40 @@ #include <botan/hash.h> #include <botan/mac.h> #include <memory> +#include <vector> +#include <chrono> namespace Botan { namespace { +typedef std::chrono::high_resolution_clock benchmark_clock; + /** * Benchmark BufferedComputation (hash or MAC) */ std::pair<u64bit, u64bit> bench_buf_comp(BufferedComputation* buf_comp, - Timer& timer, u64bit nanoseconds_max, const byte buf[], u32bit buf_len) { - const u64bit start = timer.clock(); - u64bit nanoseconds_used = 0; u64bit reps = 0; - while(nanoseconds_used < nanoseconds_max) + std::chrono::nanoseconds max_time(nanoseconds_max); + std::chrono::nanoseconds time_used(0); + + auto start = benchmark_clock::now(); + + while(time_used < max_time) { buf_comp->update(buf, buf_len); ++reps; - nanoseconds_used = timer.clock() - start; + time_used = benchmark_clock::now() - start; } - return std::make_pair(reps * buf_len, nanoseconds_used); + u64bit ns_taken = + std::chrono::duration_cast<std::chrono::nanoseconds>(time_used).count(); + + return std::make_pair(reps * buf_len, ns_taken); } /** @@ -44,28 +53,32 @@ std::pair<u64bit, u64bit> bench_buf_comp(BufferedComputation* buf_comp, */ std::pair<u64bit, u64bit> bench_block_cipher(BlockCipher* block_cipher, - Timer& timer, u64bit nanoseconds_max, byte buf[], u32bit buf_len) { - const u64bit start = timer.clock(); - u64bit nanoseconds_used = 0; + const u32bit in_blocks = buf_len / block_cipher->BLOCK_SIZE; + u64bit reps = 0; - const u32bit in_blocks = buf_len / block_cipher->BLOCK_SIZE; + std::chrono::nanoseconds max_time(nanoseconds_max); + std::chrono::nanoseconds time_used(0); + + auto start = benchmark_clock::now(); block_cipher->set_key(buf, block_cipher->MAXIMUM_KEYLENGTH); - while(nanoseconds_used < nanoseconds_max) + while(time_used < max_time) { block_cipher->encrypt_n(buf, buf, in_blocks); - ++reps; - nanoseconds_used = timer.clock() - start; + time_used = benchmark_clock::now() - start; } + u64bit ns_taken = + std::chrono::duration_cast<std::chrono::nanoseconds>(time_used).count(); + return std::make_pair(reps * in_blocks * block_cipher->BLOCK_SIZE, - nanoseconds_used); + ns_taken); } /** @@ -73,35 +86,40 @@ bench_block_cipher(BlockCipher* block_cipher, */ std::pair<u64bit, u64bit> bench_stream_cipher(StreamCipher* stream_cipher, - Timer& timer, u64bit nanoseconds_max, byte buf[], u32bit buf_len) { - const u64bit start = timer.clock(); - u64bit nanoseconds_used = 0; u64bit reps = 0; stream_cipher->set_key(buf, stream_cipher->MAXIMUM_KEYLENGTH); - while(nanoseconds_used < nanoseconds_max) + std::chrono::nanoseconds max_time(nanoseconds_max); + std::chrono::nanoseconds time_used(0); + + auto start = benchmark_clock::now(); + + while(time_used < max_time) { stream_cipher->cipher1(buf, buf_len); ++reps; - nanoseconds_used = timer.clock() - start; + time_used = benchmark_clock::now() - start; } - return std::make_pair(reps * buf_len, nanoseconds_used); + u64bit ns_taken = + std::chrono::duration_cast<std::chrono::nanoseconds>(time_used).count(); + + return std::make_pair(reps * buf_len, ns_taken); } /** * Benchmark hash */ std::pair<u64bit, u64bit> -bench_hash(HashFunction* hash, Timer& timer, +bench_hash(HashFunction* hash, u64bit nanoseconds_max, const byte buf[], u32bit buf_len) { - return bench_buf_comp(hash, timer, nanoseconds_max, buf, buf_len); + return bench_buf_comp(hash, nanoseconds_max, buf, buf_len); } /** @@ -109,12 +127,11 @@ bench_hash(HashFunction* hash, Timer& timer, */ std::pair<u64bit, u64bit> bench_mac(MessageAuthenticationCode* mac, - Timer& timer, u64bit nanoseconds_max, const byte buf[], u32bit buf_len) { mac->set_key(buf, mac->MAXIMUM_KEYLENGTH); - return bench_buf_comp(mac, timer, nanoseconds_max, buf, buf_len); + return bench_buf_comp(mac, nanoseconds_max, buf, buf_len); } } @@ -122,7 +139,6 @@ bench_mac(MessageAuthenticationCode* mac, std::map<std::string, double> algorithm_benchmark(const std::string& name, u32bit milliseconds, - Timer& timer, RandomNumberGenerator& rng, Algorithm_Factory& af) { @@ -148,7 +164,7 @@ algorithm_benchmark(const std::string& name, af.prototype_block_cipher(name, provider)) { std::auto_ptr<BlockCipher> block_cipher(proto->clone()); - results = bench_block_cipher(block_cipher.get(), timer, + results = bench_block_cipher(block_cipher.get(), ns_per_provider, &buf[0], buf.size()); } @@ -156,7 +172,7 @@ algorithm_benchmark(const std::string& name, af.prototype_stream_cipher(name, provider)) { std::auto_ptr<StreamCipher> stream_cipher(proto->clone()); - results = bench_stream_cipher(stream_cipher.get(), timer, + results = bench_stream_cipher(stream_cipher.get(), ns_per_provider, &buf[0], buf.size()); } @@ -164,14 +180,14 @@ algorithm_benchmark(const std::string& name, af.prototype_hash_function(name, provider)) { std::auto_ptr<HashFunction> hash(proto->clone()); - results = bench_hash(hash.get(), timer, ns_per_provider, + results = bench_hash(hash.get(), ns_per_provider, &buf[0], buf.size()); } else if(const MessageAuthenticationCode* proto = af.prototype_mac(name, provider)) { std::auto_ptr<MessageAuthenticationCode> mac(proto->clone()); - results = bench_mac(mac.get(), timer, ns_per_provider, + results = bench_mac(mac.get(), ns_per_provider, &buf[0], buf.size()); } diff --git a/src/benchmark/benchmark.h b/src/benchmark/benchmark.h index 272cfdfa2..a9c3fc01e 100644 --- a/src/benchmark/benchmark.h +++ b/src/benchmark/benchmark.h @@ -1,6 +1,6 @@ /** * Runtime benchmarking -* (C) 2008 Jack Lloyd +* (C) 2008-2009 Jack Lloyd * * Distributed under the terms of the Botan license */ @@ -9,35 +9,12 @@ #define BOTAN_RUNTIME_BENCHMARK_H__ #include <botan/algo_factory.h> -#include <botan/timer.h> #include <botan/rng.h> #include <map> #include <string> -/** -* Choose some sort of default timer implementation to use, since some -* (like hardware tick counters and current Win32 timer) are not -* reliable for benchmarking. -*/ -#if defined(BOTAN_HAS_TIMER_POSIX) - #include <botan/tm_posix.h> -#elif defined(BOTAN_HAS_TIMER_UNIX) - #include <botan/tm_unix.h> -#endif - namespace Botan { -#if defined(BOTAN_HAS_TIMER_POSIX) - typedef POSIX_Timer Default_Benchmark_Timer; -#elif defined(BOTAN_HAS_TIMER_UNIX) - typedef Unix_Timer Default_Benchmark_Timer; -#else - /* I have not had good success using clock(), the results seem - * pretty bogus, but as a last resort it works. - */ - typedef ANSI_Clock_Timer Default_Benchmark_Timer; -#endif - /** * Algorithm benchmark * @param name the name of the algorithm to test (cipher, hash, or MAC) @@ -50,7 +27,6 @@ namespace Botan { std::map<std::string, double> algorithm_benchmark(const std::string& name, u32bit milliseconds, - Timer& timer, RandomNumberGenerator& rng, Algorithm_Factory& af); diff --git a/src/benchmark/info.txt b/src/benchmark/info.txt index f148ae5ce..0210971f7 100644 --- a/src/benchmark/info.txt +++ b/src/benchmark/info.txt @@ -15,5 +15,4 @@ hash mac rng stream -timer </requires> diff --git a/src/build-data/cc/gcc.txt b/src/build-data/cc/gcc.txt index 370bb84d7..724316690 100644 --- a/src/build-data/cc/gcc.txt +++ b/src/build-data/cc/gcc.txt @@ -1,6 +1,6 @@ macro_name "GCC" -binary_name "g++" +binary_name "g++-4.4.1" compiler_has_tr1 yes @@ -10,7 +10,7 @@ add_include_dir_option "-I" add_lib_dir_option "-L" add_lib_option "-l" -lang_flags "-D_REENTRANT -ansi -Wno-long-long" +lang_flags "-D_REENTRANT -ansi -Wno-long-long -std=c++0x" warning_flags "-W -Wall" #warning_flags "-Wextra -Wall -Wstrict-aliasing -Wstrict-overflow=5 -Wcast-align -Wmissing-declarations -Wno-unused-parameter" diff --git a/src/cert/cvc/asn1_eac_tm.cpp b/src/cert/cvc/asn1_eac_tm.cpp index 947b9e66d..f361e6098 100644 --- a/src/cert/cvc/asn1_eac_tm.cpp +++ b/src/cert/cvc/asn1_eac_tm.cpp @@ -12,7 +12,7 @@ #include <botan/charset.h> #include <botan/parsing.h> #include <botan/rounding.h> -#include <botan/timer.h> +#include <botan/time.h> namespace Botan { diff --git a/src/cert/cvc/cvc_ado.cpp b/src/cert/cvc/cvc_ado.cpp index 6e1484e90..47c972c72 100644 --- a/src/cert/cvc/cvc_ado.cpp +++ b/src/cert/cvc/cvc_ado.cpp @@ -12,7 +12,7 @@ namespace Botan { -EAC1_1_ADO::EAC1_1_ADO(std::tr1::shared_ptr<DataSource> in) +EAC1_1_ADO::EAC1_1_ADO(std::shared_ptr<DataSource> in) { init(in); do_decode(); @@ -20,7 +20,7 @@ EAC1_1_ADO::EAC1_1_ADO(std::tr1::shared_ptr<DataSource> in) EAC1_1_ADO::EAC1_1_ADO(const std::string& in) { - std::tr1::shared_ptr<DataSource> stream(new DataSource_Stream(in, true)); + std::shared_ptr<DataSource> stream(new DataSource_Stream(in, true)); init(stream); do_decode(); } @@ -41,18 +41,18 @@ void EAC1_1_ADO::force_decode() .end_cons() .get_contents(); - std::tr1::shared_ptr<DataSource> req_source(new DataSource_Memory(req_bits)); + std::shared_ptr<DataSource> req_source(new DataSource_Memory(req_bits)); m_req = EAC1_1_Req(req_source); sig_algo = m_req.sig_algo; } MemoryVector<byte> EAC1_1_ADO::make_signed( - std::auto_ptr<PK_Signer> signer, + PK_Signer& signer, const MemoryRegion<byte>& tbs_bits, RandomNumberGenerator& rng) { SecureVector<byte> concat_sig = - EAC1_1_obj<EAC1_1_ADO>::make_signature(signer.get(), tbs_bits, rng); + EAC1_1_obj<EAC1_1_ADO>::make_signature(signer, tbs_bits, rng); assert(concat_sig.size() % 2 == 0); MemoryVector<byte> result = DER_Encoder() .start_cons(ASN1_Tag(7), APPLICATION) diff --git a/src/cert/cvc/cvc_ado.h b/src/cert/cvc/cvc_ado.h index 2c4f3ce70..dbb4a3f47 100644 --- a/src/cert/cvc/cvc_ado.h +++ b/src/cert/cvc/cvc_ado.h @@ -39,7 +39,7 @@ class BOTAN_DLL EAC1_1_ADO : public EAC1_1_obj<EAC1_1_ADO> * Construct a CVC ADO request from a data source * @param source the data source */ - EAC1_1_ADO(std::tr1::shared_ptr<DataSource> source); + EAC1_1_ADO(std::shared_ptr<DataSource> source); /** * Create a signed CVC ADO request from to be signed (TBS) data @@ -47,7 +47,7 @@ class BOTAN_DLL EAC1_1_ADO : public EAC1_1_obj<EAC1_1_ADO> * @param tbs_bits the TBS data to sign */ static MemoryVector<byte> make_signed( - std::auto_ptr<PK_Signer> signer, + PK_Signer& signer, const MemoryRegion<byte>& tbs_bits, RandomNumberGenerator& rng); diff --git a/src/cert/cvc/cvc_ca.cpp b/src/cert/cvc/cvc_ca.cpp index 8ca8db0c2..b51c1f4ff 100644 --- a/src/cert/cvc/cvc_ca.cpp +++ b/src/cert/cvc/cvc_ca.cpp @@ -4,7 +4,7 @@ #include <botan/oids.h> namespace Botan { -EAC1_1_CVC EAC1_1_CVC_CA::make_cert(std::auto_ptr<PK_Signer> signer, +EAC1_1_CVC EAC1_1_CVC_CA::make_cert(PK_Signer& signer, MemoryRegion<byte> const& public_key, ASN1_Car const& car, ASN1_Chr const& chr, @@ -37,7 +37,7 @@ EAC1_1_CVC EAC1_1_CVC_CA::make_cert(std::auto_ptr<PK_Signer> signer, EAC1_1_CVC::build_cert_body(tbs), rng); - std::tr1::shared_ptr<DataSource> source(new DataSource_Memory(signed_cert)); + std::shared_ptr<DataSource> source(new DataSource_Memory(signed_cert)); return EAC1_1_CVC(source); } diff --git a/src/cert/cvc/cvc_ca.h b/src/cert/cvc/cvc_ca.h index 3ec307bb3..87699808f 100644 --- a/src/cert/cvc/cvc_ca.h +++ b/src/cert/cvc/cvc_ca.h @@ -36,7 +36,7 @@ class BOTAN_DLL EAC1_1_CVC_CA * @param ced the CED to appear in the certificate * @param ced the CEX to appear in the certificate */ - static EAC1_1_CVC make_cert(std::auto_ptr<PK_Signer> signer, + static EAC1_1_CVC make_cert(PK_Signer& signer, MemoryRegion<byte> const& public_key, ASN1_Car const& car, ASN1_Chr const& chr, diff --git a/src/cert/cvc/cvc_cert.cpp b/src/cert/cvc/cvc_cert.cpp index d2be12df8..5c2e28c39 100644 --- a/src/cert/cvc/cvc_cert.cpp +++ b/src/cert/cvc/cvc_cert.cpp @@ -61,7 +61,7 @@ void EAC1_1_CVC::force_decode() // FIXME: PK algos have no notion of EAC encoder/decoder currently #if 0 ECDSA_PublicKey tmp_pk; - std::auto_ptr<EAC1_1_CVC_Decoder> dec = tmp_pk.cvc_eac1_1_decoder(); + std::unique_ptr<EAC1_1_CVC_Decoder> dec = tmp_pk.cvc_eac1_1_decoder(); sig_algo = dec->public_key(enc_pk); @@ -78,7 +78,7 @@ void EAC1_1_CVC::force_decode() /* * CVC Certificate Constructor */ -EAC1_1_CVC::EAC1_1_CVC(std::tr1::shared_ptr<DataSource>& in) +EAC1_1_CVC::EAC1_1_CVC(std::shared_ptr<DataSource>& in) { init(in); self_signed = false; @@ -87,7 +87,7 @@ EAC1_1_CVC::EAC1_1_CVC(std::tr1::shared_ptr<DataSource>& in) EAC1_1_CVC::EAC1_1_CVC(const std::string& in) { - std::tr1::shared_ptr<DataSource> stream(new DataSource_Stream(in, true)); + std::shared_ptr<DataSource> stream(new DataSource_Stream(in, true)); init(stream); self_signed = false; do_decode(); diff --git a/src/cert/cvc/cvc_cert.h b/src/cert/cvc/cvc_cert.h index 17671d332..0bc162c0c 100644 --- a/src/cert/cvc/cvc_cert.h +++ b/src/cert/cvc/cvc_cert.h @@ -59,7 +59,7 @@ class BOTAN_DLL EAC1_1_CVC : public EAC1_1_gen_CVC<EAC1_1_CVC>//Signed_Object * Construct a CVC from a data source * @param source the data source */ - EAC1_1_CVC(std::tr1::shared_ptr<DataSource>& source); + EAC1_1_CVC(std::shared_ptr<DataSource>& source); /** * Construct a CVC from a file diff --git a/src/cert/cvc/cvc_gen_cert.h b/src/cert/cvc/cvc_gen_cert.h index 4a788026c..8620cd89a 100644 --- a/src/cert/cvc/cvc_gen_cert.h +++ b/src/cert/cvc/cvc_gen_cert.h @@ -33,7 +33,7 @@ class BOTAN_DLL EAC1_1_gen_CVC : public EAC1_1_obj<Derived> // CRTP continuation * Get this certificates public key. * @result this certificates public key */ - std::auto_ptr<Public_Key> subject_public_key() const; + std::unique_ptr<Public_Key> subject_public_key() const; /** * Find out whether this object is self signed. @@ -75,7 +75,7 @@ class BOTAN_DLL EAC1_1_gen_CVC : public EAC1_1_obj<Derived> // CRTP continuation * @result the DER encoded signed generalized CVC object */ static MemoryVector<byte> make_signed( - std::auto_ptr<PK_Signer> signer, + PK_Signer& signer, const MemoryRegion<byte>& tbs_bits, RandomNumberGenerator& rng); virtual ~EAC1_1_gen_CVC<Derived>() @@ -103,11 +103,11 @@ template<typename Derived> bool EAC1_1_gen_CVC<Derived>::is_self_signed() const } template<typename Derived> MemoryVector<byte> EAC1_1_gen_CVC<Derived>::make_signed( - std::auto_ptr<PK_Signer> signer, + PK_Signer& signer, const MemoryRegion<byte>& tbs_bits, RandomNumberGenerator& rng) // static { - SecureVector<byte> concat_sig = EAC1_1_obj<Derived>::make_signature(signer.get(), tbs_bits, rng); + SecureVector<byte> concat_sig = EAC1_1_obj<Derived>::make_signature(signer, tbs_bits, rng); assert(concat_sig.size() % 2 == 0); return DER_Encoder() .start_cons(ASN1_Tag(33), APPLICATION) @@ -117,9 +117,9 @@ template<typename Derived> MemoryVector<byte> EAC1_1_gen_CVC<Derived>::make_sign .get_contents(); } -template<typename Derived> std::auto_ptr<Public_Key> EAC1_1_gen_CVC<Derived>::subject_public_key() const +template<typename Derived> std::unique_ptr<Public_Key> EAC1_1_gen_CVC<Derived>::subject_public_key() const { - return std::auto_ptr<Public_Key>(new ECDSA_PublicKey(m_pk)); + return std::unique_ptr<Public_Key>(new ECDSA_PublicKey(m_pk)); } template<typename Derived> SecureVector<byte> EAC1_1_gen_CVC<Derived>::build_cert_body(MemoryRegion<byte> const& tbs) diff --git a/src/cert/cvc/cvc_req.cpp b/src/cert/cvc/cvc_req.cpp index 70a44bacd..aa29d8ee6 100644 --- a/src/cert/cvc/cvc_req.cpp +++ b/src/cert/cvc/cvc_req.cpp @@ -44,13 +44,13 @@ void EAC1_1_Req::force_decode() // FIXME: No EAC support in ECDSA #if 0 ECDSA_PublicKey tmp_pk; - std::auto_ptr<EAC1_1_CVC_Decoder> dec = tmp_pk.cvc_eac1_1_decoder(); + std::unique_ptr<EAC1_1_CVC_Decoder> dec = tmp_pk.cvc_eac1_1_decoder(); sig_algo = dec->public_key(enc_pk); m_pk = tmp_pk; #endif } -EAC1_1_Req::EAC1_1_Req(std::tr1::shared_ptr<DataSource> in) +EAC1_1_Req::EAC1_1_Req(std::shared_ptr<DataSource> in) { init(in); self_signed = true; @@ -59,7 +59,7 @@ EAC1_1_Req::EAC1_1_Req(std::tr1::shared_ptr<DataSource> in) EAC1_1_Req::EAC1_1_Req(const std::string& in) { - std::tr1::shared_ptr<DataSource> stream(new DataSource_Stream(in, true)); + std::shared_ptr<DataSource> stream(new DataSource_Stream(in, true)); init(stream); self_signed = true; do_decode(); diff --git a/src/cert/cvc/cvc_req.h b/src/cert/cvc/cvc_req.h index 8599f539d..4999c332f 100644 --- a/src/cert/cvc/cvc_req.h +++ b/src/cert/cvc/cvc_req.h @@ -36,7 +36,7 @@ class BOTAN_DLL EAC1_1_Req : public EAC1_1_gen_CVC<EAC1_1_Req> * Construct a CVC request from a data source. * @param source the data source */ - EAC1_1_Req(std::tr1::shared_ptr<DataSource> source); + EAC1_1_Req(std::shared_ptr<DataSource> source); /** * Construct a CVC request from a DER encoded CVC reqeust file. diff --git a/src/cert/cvc/cvc_self.cpp b/src/cert/cvc/cvc_self.cpp index 777347a18..98d90d0af 100644 --- a/src/cert/cvc/cvc_self.cpp +++ b/src/cert/cvc/cvc_self.cpp @@ -14,7 +14,7 @@ #include <botan/look_pk.h> #include <botan/cvc_req.h> #include <botan/cvc_ado.h> -#include <botan/timer.h> +#include <botan/time.h> #include <sstream> namespace Botan { @@ -84,16 +84,18 @@ EAC1_1_CVC create_self_signed_cert(Private_Key const& key, sig_algo.oid = OIDS::lookup(priv_key->algo_name() + "/" + padding_and_hash); sig_algo = AlgorithmIdentifier(sig_algo.oid, AlgorithmIdentifier::USE_NULL_PARAM); - std::auto_ptr<Botan::PK_Signer> signer(get_pk_signer(*priv_key, padding_and_hash)); + std::unique_ptr<Botan::PK_Signer> signer(get_pk_signer(*priv_key, padding_and_hash)); #if 0 // FIXME - std::auto_ptr<EAC1_1_CVC_Encoder> enc(priv_key->cvc_eac1_1_encoder()); + std::unique_ptr<EAC1_1_CVC_Encoder> enc(priv_key->cvc_eac1_1_encoder()); MemoryVector<byte> enc_public_key = enc->public_key(sig_algo); #else MemoryVector<byte> enc_public_key; #endif - return EAC1_1_CVC_CA::make_cert(signer, enc_public_key, opt.car, chr, opt.holder_auth_templ, opt.ced, opt.cex, rng); + return EAC1_1_CVC_CA::make_cert(*signer.get(), enc_public_key, + opt.car, chr, opt.holder_auth_templ, + opt.ced, opt.cex, rng); } @@ -113,10 +115,10 @@ EAC1_1_Req create_cvc_req(Private_Key const& key, sig_algo.oid = OIDS::lookup(priv_key->algo_name() + "/" + padding_and_hash); sig_algo = AlgorithmIdentifier(sig_algo.oid, AlgorithmIdentifier::USE_NULL_PARAM); - std::auto_ptr<Botan::PK_Signer> signer(get_pk_signer(*priv_key, padding_and_hash)); + std::unique_ptr<Botan::PK_Signer> signer(get_pk_signer(*priv_key, padding_and_hash)); #if 0 // FIXME - std::auto_ptr<EAC1_1_CVC_Encoder> enc(priv_key->cvc_eac1_1_encoder()); + std::unique_ptr<EAC1_1_CVC_Encoder> enc(priv_key->cvc_eac1_1_encoder()); MemoryVector<byte> enc_public_key = enc->public_key(sig_algo); #else MemoryVector<byte> enc_public_key; @@ -130,8 +132,11 @@ EAC1_1_Req create_cvc_req(Private_Key const& key, .encode(chr) .get_contents(); - MemoryVector<byte> signed_cert = EAC1_1_gen_CVC<EAC1_1_Req>::make_signed(signer, EAC1_1_gen_CVC<EAC1_1_Req>::build_cert_body(tbs), rng); - std::tr1::shared_ptr<DataSource> source(new DataSource_Memory(signed_cert)); + MemoryVector<byte> signed_cert = + EAC1_1_gen_CVC<EAC1_1_Req>::make_signed(*signer.get(), + EAC1_1_gen_CVC<EAC1_1_Req>::build_cert_body(tbs), rng); + + std::shared_ptr<DataSource> source(new DataSource_Memory(signed_cert)); return EAC1_1_Req(source); } @@ -146,12 +151,16 @@ EAC1_1_ADO create_ado_req(Private_Key const& key, { throw Invalid_Argument("CVC_EAC::create_self_signed_cert(): unsupported key type"); } + std::string padding_and_hash = padding_and_hash_from_oid(req.signature_algorithm().oid); - std::auto_ptr<Botan::PK_Signer> signer(get_pk_signer(*priv_key, padding_and_hash)); + + std::unique_ptr<Botan::PK_Signer> signer(get_pk_signer(*priv_key, padding_and_hash)); + SecureVector<byte> tbs_bits = req.BER_encode(); tbs_bits.append(DER_Encoder().encode(car).get_contents()); - MemoryVector<byte> signed_cert = EAC1_1_ADO::make_signed(signer, tbs_bits, rng); - std::tr1::shared_ptr<DataSource> source(new DataSource_Memory(signed_cert)); + + MemoryVector<byte> signed_cert = EAC1_1_ADO::make_signed(*signer.get(), tbs_bits, rng); + std::shared_ptr<DataSource> source(new DataSource_Memory(signed_cert)); return EAC1_1_ADO(source); } @@ -210,19 +219,19 @@ EAC1_1_CVC link_cvca(EAC1_1_CVC const& signer, } AlgorithmIdentifier sig_algo = signer.signature_algorithm(); std::string padding_and_hash = padding_and_hash_from_oid(sig_algo.oid); - std::auto_ptr<Botan::PK_Signer> pk_signer(get_pk_signer(*priv_key, padding_and_hash)); - std::auto_ptr<Public_Key> pk = signee.subject_public_key(); + std::unique_ptr<Botan::PK_Signer> pk_signer(get_pk_signer(*priv_key, padding_and_hash)); + std::unique_ptr<Public_Key> pk = signee.subject_public_key(); ECDSA_PublicKey* subj_pk = dynamic_cast<ECDSA_PublicKey*>(pk.get()); subj_pk->set_parameter_encoding(ENC_EXPLICIT); #if 0 // FIXME - std::auto_ptr<EAC1_1_CVC_Encoder> enc(subj_pk->cvc_eac1_1_encoder()); + std::unique_ptr<EAC1_1_CVC_Encoder> enc(subj_pk->cvc_eac1_1_encoder()); MemoryVector<byte> enc_public_key = enc->public_key(sig_algo); #else MemoryVector<byte> enc_public_key; #endif - return EAC1_1_CVC_CA::make_cert(pk_signer, enc_public_key, + return EAC1_1_CVC_CA::make_cert(*pk_signer.get(), enc_public_key, signer.get_car(), signee.get_chr(), signer.get_chat_value(), @@ -250,10 +259,10 @@ EAC1_1_CVC sign_request(EAC1_1_CVC const& signer_cert, chr_str.append(fixed_len_seqnr(seqnr, seqnr_len)); ASN1_Chr chr(chr_str); std::string padding_and_hash = padding_and_hash_from_oid(signee.signature_algorithm().oid); - std::auto_ptr<Botan::PK_Signer> pk_signer(get_pk_signer(*priv_key, padding_and_hash)); - std::auto_ptr<Public_Key> pk = signee.subject_public_key(); + std::unique_ptr<Botan::PK_Signer> pk_signer(get_pk_signer(*priv_key, padding_and_hash)); + std::unique_ptr<Public_Key> pk = signee.subject_public_key(); ECDSA_PublicKey* subj_pk = dynamic_cast<ECDSA_PublicKey*>(pk.get()); - std::auto_ptr<Public_Key> signer_pk = signer_cert.subject_public_key(); + std::unique_ptr<Public_Key> signer_pk = signer_cert.subject_public_key(); // for the case that the domain parameters are not set... // (we use those from the signer because they must fit) @@ -262,7 +271,7 @@ EAC1_1_CVC sign_request(EAC1_1_CVC const& signer_cert, subj_pk->set_parameter_encoding(ENC_IMPLICITCA); #if 0 // FIXME - std::auto_ptr<EAC1_1_CVC_Encoder> enc(subj_pk->cvc_eac1_1_encoder()); + std::unique_ptr<EAC1_1_CVC_Encoder> enc(subj_pk->cvc_eac1_1_encoder()); MemoryVector<byte> enc_public_key = enc->public_key(sig_algo); #else MemoryVector<byte> enc_public_key; @@ -298,7 +307,7 @@ EAC1_1_CVC sign_request(EAC1_1_CVC const& signer_cert, throw Invalid_Argument("sign_request(): encountered illegal value for CHAT"); // (IS cannot sign certificates) } - return EAC1_1_CVC_CA::make_cert(pk_signer, enc_public_key, + return EAC1_1_CVC_CA::make_cert(*pk_signer.get(), enc_public_key, ASN1_Car(signer_cert.get_chr().iso_8859()), chr, chat_val, diff --git a/src/cert/cvc/eac_obj.h b/src/cert/cvc/eac_obj.h index 04afd7e59..b41b78b2c 100644 --- a/src/cert/cvc/eac_obj.h +++ b/src/cert/cvc/eac_obj.h @@ -54,7 +54,7 @@ class BOTAN_DLL EAC1_1_obj : public EAC_Signed_Object protected: void init(SharedPtrConverter<DataSource> in); - static SecureVector<byte> make_signature(PK_Signer* signer, + static SecureVector<byte> make_signature(PK_Signer& signer, const MemoryRegion<byte>& tbs_bits, RandomNumberGenerator& rng); @@ -68,12 +68,12 @@ template<typename Derived> SecureVector<byte> EAC1_1_obj<Derived>::get_concat_si } template<typename Derived> SecureVector<byte> -EAC1_1_obj<Derived>::make_signature(PK_Signer* signer, +EAC1_1_obj<Derived>::make_signature(PK_Signer& signer, const MemoryRegion<byte>& tbs_bits, RandomNumberGenerator& rng) { // this is the signature as a der sequence - SecureVector<byte> seq_sig = signer->sign_message(tbs_bits, rng); + SecureVector<byte> seq_sig = signer.sign_message(tbs_bits, rng); ECDSA_Signature sig(decode_seq(seq_sig)); SecureVector<byte> concat_sig(sig.get_concatenation()); @@ -112,12 +112,12 @@ bool EAC1_1_obj<Derived>::check_signature(Public_Key& pub_key) const if(!dynamic_cast<PK_Verifying_wo_MR_Key*>(&pub_key)) return false; - std::auto_ptr<ECDSA_Signature_Encoder> enc(new ECDSA_Signature_Encoder(&m_sig)); + std::unique_ptr<ECDSA_Signature_Encoder> enc(new ECDSA_Signature_Encoder(&m_sig)); SecureVector<byte> seq_sig = enc->signature_bits(); SecureVector<byte> to_sign = tbs_data(); PK_Verifying_wo_MR_Key& sig_key = dynamic_cast<PK_Verifying_wo_MR_Key&>(pub_key); - std::auto_ptr<PK_Verifier> verifier(get_pk_verifier(sig_key, padding, format)); + std::unique_ptr<PK_Verifier> verifier(get_pk_verifier(sig_key, padding, format)); return verifier->verify_message(to_sign, seq_sig); } catch(...) diff --git a/src/cert/cvc/ecdsa_sig.cpp b/src/cert/cvc/ecdsa_sig.cpp index c33a4550a..1a60f7aa8 100644 --- a/src/cert/cvc/ecdsa_sig.cpp +++ b/src/cert/cvc/ecdsa_sig.cpp @@ -41,7 +41,7 @@ ECDSA_Signature const decode_seq(MemoryRegion<byte> const& seq) { ECDSA_Signature sig; - std::auto_ptr<ECDSA_Signature_Decoder> dec(new ECDSA_Signature_Decoder(&sig)); + std::unique_ptr<ECDSA_Signature_Decoder> dec(new ECDSA_Signature_Decoder(&sig)); dec->signature_bits(seq); return sig; } diff --git a/src/cert/cvc/freestore.h b/src/cert/cvc/freestore.h index f95afa802..a6f779c78 100644 --- a/src/cert/cvc/freestore.h +++ b/src/cert/cvc/freestore.h @@ -7,14 +7,7 @@ #define BOTAN_FREESTORE_H__ #include <botan/build.h> - -#if defined(BOTAN_USE_STD_TR1) - #include <tr1/memory> -#elif defined(BOTAN_USE_BOOST_TR1) - #include <boost/tr1/memory.hpp> -#else - #error "Please choose a TR1 implementation in build.h" -#endif +#include <memory> namespace Botan { @@ -30,7 +23,7 @@ template<typename T> class BOTAN_DLL SharedPtrConverter { public: - typedef std::tr1::shared_ptr<T> SharedPtr; + typedef std::shared_ptr<T> SharedPtr; /** * Construct a null pointer equivalent object. diff --git a/src/cert/x509/crl_ent.cpp b/src/cert/x509/crl_ent.cpp index a8a989c24..42a742ebb 100644 --- a/src/cert/x509/crl_ent.cpp +++ b/src/cert/x509/crl_ent.cpp @@ -11,7 +11,7 @@ #include <botan/ber_dec.h> #include <botan/bigint.h> #include <botan/oids.h> -#include <botan/timer.h> +#include <botan/time.h> namespace Botan { diff --git a/src/cert/x509/x509_ca.cpp b/src/cert/x509/x509_ca.cpp index f0eb9c3e5..4c4748065 100644 --- a/src/cert/x509/x509_ca.cpp +++ b/src/cert/x509/x509_ca.cpp @@ -13,7 +13,7 @@ #include <botan/bigint.h> #include <botan/parsing.h> #include <botan/oids.h> -#include <botan/timer.h> +#include <botan/time.h> #include <algorithm> #include <typeinfo> #include <iterator> @@ -51,7 +51,7 @@ X509_Certificate X509_CA::sign_request(const PKCS10_Request& req, constraints = Key_Constraints(KEY_CERT_SIGN | CRL_SIGN); else { - std::auto_ptr<Public_Key> key(req.subject_public_key()); + std::unique_ptr<Public_Key> key(req.subject_public_key()); constraints = X509::find_constraints(*key, req.constraints()); } @@ -269,7 +269,7 @@ PK_Signer* choose_sig_format(const Private_Key& key, sig_algo.oid = OIDS::lookup(algo_name + "/" + padding); - std::auto_ptr<X509_Encoder> encoding(key.x509_encoder()); + std::unique_ptr<X509_Encoder> encoding(key.x509_encoder()); if(!encoding.get()) throw Encoding_Error("Key " + algo_name + " does not support " "X.509 encoding"); diff --git a/src/cert/x509/x509_obj.cpp b/src/cert/x509/x509_obj.cpp index 31b4a309f..95a1c1cca 100644 --- a/src/cert/x509/x509_obj.cpp +++ b/src/cert/x509/x509_obj.cpp @@ -168,7 +168,7 @@ bool X509_Object::check_signature(Public_Key& pub_key) const Signature_Format format = (pub_key.message_parts() >= 2) ? DER_SEQUENCE : IEEE_1363; - std::auto_ptr<PK_Verifier> verifier; + std::unique_ptr<PK_Verifier> verifier; if(dynamic_cast<PK_Verifying_with_MR_Key*>(&pub_key)) { diff --git a/src/cert/x509/x509opt.cpp b/src/cert/x509/x509opt.cpp index 03bcd20f4..c6421d9ca 100644 --- a/src/cert/x509/x509opt.cpp +++ b/src/cert/x509/x509opt.cpp @@ -8,7 +8,7 @@ #include <botan/x509self.h> #include <botan/oids.h> #include <botan/parsing.h> -#include <botan/timer.h> +#include <botan/time.h> namespace Botan { diff --git a/src/cert/x509/x509self.cpp b/src/cert/x509/x509self.cpp index 8afb22a7e..598d6a418 100644 --- a/src/cert/x509/x509self.cpp +++ b/src/cert/x509/x509self.cpp @@ -72,7 +72,7 @@ X509_Certificate create_self_signed_cert(const X509_Cert_Options& opts, AlternativeName subject_alt; MemoryVector<byte> pub_key = shared_setup(opts, key); - std::auto_ptr<PK_Signer> signer(choose_sig_format(key, sig_algo)); + std::unique_ptr<PK_Signer> signer(choose_sig_format(key, sig_algo)); load_info(opts, subject_dn, subject_alt); Key_Constraints constraints; @@ -110,7 +110,7 @@ PKCS10_Request create_cert_req(const X509_Cert_Options& opts, AlternativeName subject_alt; MemoryVector<byte> pub_key = shared_setup(opts, key); - std::auto_ptr<PK_Signer> signer(choose_sig_format(key, sig_algo)); + std::unique_ptr<PK_Signer> signer(choose_sig_format(key, sig_algo)); load_info(opts, subject_dn, subject_alt); const u32bit PKCS10_VERSION = 0; diff --git a/src/cert/x509/x509stor.cpp b/src/cert/x509/x509stor.cpp index 40801148c..515215a21 100644 --- a/src/cert/x509/x509stor.cpp +++ b/src/cert/x509/x509stor.cpp @@ -10,7 +10,7 @@ #include <botan/pubkey.h> #include <botan/look_pk.h> #include <botan/oids.h> -#include <botan/timer.h> +#include <botan/time.h> #include <algorithm> #include <memory> @@ -380,8 +380,8 @@ X509_Code X509_Store::check_sig(const Cert_Info& cert_info, */ X509_Code X509_Store::check_sig(const X509_Object& object, Public_Key* key) { - std::auto_ptr<Public_Key> pub_key(key); - std::auto_ptr<PK_Verifier> verifier; + std::unique_ptr<Public_Key> pub_key(key); + std::unique_ptr<PK_Verifier> verifier; try { std::vector<std::string> sig_info = diff --git a/src/hash/par_hash/par_hash.cpp b/src/hash/par_hash/par_hash.cpp index 0ba3f5a4f..fdd028f58 100644 --- a/src/hash/par_hash/par_hash.cpp +++ b/src/hash/par_hash/par_hash.cpp @@ -1,6 +1,6 @@ /* * Parallel -* (C) 1999-2007 Jack Lloyd +* (C) 1999-2009 Jack Lloyd * * Distributed under the terms of the Botan license */ @@ -18,8 +18,8 @@ u32bit sum_of_hash_lengths(const std::vector<HashFunction*>& hashes) { u32bit sum = 0; - for(u32bit j = 0; j != hashes.size(); ++j) - sum += hashes[j]->OUTPUT_LENGTH; + for(auto hash = hashes.begin(); hash != hashes.end(); ++hash) + sum += (*hash)->OUTPUT_LENGTH; return sum; } @@ -31,20 +31,21 @@ u32bit sum_of_hash_lengths(const std::vector<HashFunction*>& hashes) */ void Parallel::add_data(const byte input[], u32bit length) { - for(u32bit j = 0; j != hashes.size(); ++j) - hashes[j]->update(input, length); + for(auto hash = hashes.begin(); hash != hashes.end(); ++hash) + (*hash)->update(input, length); } /* * Finalize the hash */ -void Parallel::final_result(byte hash[]) +void Parallel::final_result(byte out[]) { u32bit offset = 0; - for(u32bit j = 0; j != hashes.size(); ++j) + + for(auto hash = hashes.begin(); hash != hashes.end(); ++hash) { - hashes[j]->final(hash + offset); - offset += hashes[j]->OUTPUT_LENGTH; + (*hash)->final(out + offset); + offset += (*hash)->OUTPUT_LENGTH; } } @@ -54,12 +55,14 @@ void Parallel::final_result(byte hash[]) std::string Parallel::name() const { std::string hash_names; - for(u32bit j = 0; j != hashes.size(); ++j) + + for(auto hash = hashes.begin(); hash != hashes.end(); ++hash) { - if(j) + if(hash != hashes.begin()) hash_names += ','; - hash_names += hashes[j]->name(); + hash_names += (*hash)->name(); } + return "Parallel(" + hash_names + ")"; } @@ -69,8 +72,10 @@ std::string Parallel::name() const HashFunction* Parallel::clone() const { std::vector<HashFunction*> hash_copies; - for(u32bit j = 0; j != hashes.size(); ++j) - hash_copies.push_back(hashes[j]->clone()); + + for(auto hash = hashes.begin(); hash != hashes.end(); ++hash) + hash_copies.push_back((*hash)->clone()); + return new Parallel(hash_copies); } @@ -79,8 +84,8 @@ HashFunction* Parallel::clone() const */ void Parallel::clear() { - for(u32bit j = 0; j != hashes.size(); ++j) - hashes[j]->clear(); + for(auto hash = hashes.begin(); hash != hashes.end(); ++hash) + (*hash)->clear(); } /* @@ -96,8 +101,8 @@ Parallel::Parallel(const std::vector<HashFunction*>& hash_in) : */ Parallel::~Parallel() { - for(u32bit j = 0; j != hashes.size(); ++j) - delete hashes[j]; + for(auto hash = hashes.begin(); hash != hashes.end(); ++hash) + delete (*hash); } } diff --git a/src/libstate/info.txt b/src/libstate/info.txt index e8271ce99..aa74e6573 100644 --- a/src/libstate/info.txt +++ b/src/libstate/info.txt @@ -32,8 +32,6 @@ hash kdf mac mode_pad -mutex -noop_mutex pk_pad pubkey rng diff --git a/src/libstate/init.cpp b/src/libstate/init.cpp index b908de6c7..0d9a2420c 100644 --- a/src/libstate/init.cpp +++ b/src/libstate/init.cpp @@ -1,12 +1,11 @@ /** * Default Initialization Function -* (C) 1999-2007 Jack Lloyd +* (C) 1999-2009 Jack Lloyd * * Distributed under the terms of the Botan license */ #include <botan/init.h> -#include <botan/parsing.h> #include <botan/libstate.h> namespace Botan { @@ -14,36 +13,8 @@ namespace Botan { /* * Library Initialization */ -void LibraryInitializer::initialize(const std::string& arg_string) +void LibraryInitializer::initialize(const std::string&) { - bool thread_safe = false; - - const std::vector<std::string> arg_list = split_on(arg_string, ' '); - for(u32bit j = 0; j != arg_list.size(); ++j) - { - if(arg_list[j].size() == 0) - continue; - - std::string name, value; - - if(arg_list[j].find('=') == std::string::npos) - { - name = arg_list[j]; - value = "true"; - } - else - { - std::vector<std::string> name_and_value = split_on(arg_list[j], '='); - name = name_and_value[0]; - value = name_and_value[1]; - } - - bool is_on = - (value == "1" || value == "true" || value == "yes" || value == "on"); - - if(name == "thread_safe") - thread_safe = is_on; - } try { @@ -55,7 +26,7 @@ void LibraryInitializer::initialize(const std::string& arg_string) */ set_global_state(new Library_State); - global_state().initialize(thread_safe); + global_state().initialize(); } catch(...) { diff --git a/src/libstate/libstate.cpp b/src/libstate/libstate.cpp index c78bce62d..54de93f1a 100644 --- a/src/libstate/libstate.cpp +++ b/src/libstate/libstate.cpp @@ -10,21 +10,11 @@ #include <botan/selftest.h> #include <botan/engine.h> #include <botan/stl_util.h> -#include <botan/mutex.h> -#include <botan/mux_noop.h> #include <botan/charset.h> #include <botan/defalloc.h> #include <botan/def_eng.h> #include <algorithm> -#if defined(BOTAN_HAS_MUTEX_PTHREAD) - #include <botan/mux_pthr.h> -#elif defined(BOTAN_HAS_MUTEX_WIN32) - #include <botan/mux_win32.h> -#elif defined(BOTAN_HAS_MUTEX_QT) - #include <botan/mux_qt.h> -#endif - #if defined(BOTAN_HAS_ALLOC_MMAP) #include <botan/mmap_mem.h> #endif @@ -87,25 +77,17 @@ void set_global_state(Library_State* new_state) */ Library_State* swap_global_state(Library_State* new_state) { - Library_State* old_state = global_lib_state; + auto old_state = global_lib_state; global_lib_state = new_state; return old_state; } /* -* Get a new mutex object -*/ -Mutex* Library_State::get_mutex() const - { - return mutex_factory->make(); - } - -/* * Get an allocator by its name */ -Allocator* Library_State::get_allocator(const std::string& type) const +Allocator* Library_State::get_allocator(const std::string& type) { - Mutex_Holder lock(allocator_lock); + std::lock_guard<std::mutex> lock(allocator_lock); if(type != "") return search_map<std::string, Allocator*>(alloc_factory, type, 0); @@ -129,7 +111,7 @@ Allocator* Library_State::get_allocator(const std::string& type) const */ void Library_State::add_allocator(Allocator* allocator) { - Mutex_Holder lock(allocator_lock); + std::lock_guard<std::mutex> lock(allocator_lock); allocator->init(); @@ -142,11 +124,11 @@ void Library_State::add_allocator(Allocator* allocator) */ void Library_State::set_default_allocator(const std::string& type) { - Mutex_Holder lock(allocator_lock); - if(type == "") return; + std::lock_guard<std::mutex> lock(allocator_lock); + this->set("conf", "base/default_allocator", type); cached_default_allocator = 0; } @@ -155,9 +137,9 @@ void Library_State::set_default_allocator(const std::string& type) * Get a configuration value */ std::string Library_State::get(const std::string& section, - const std::string& key) const + const std::string& key) { - Mutex_Holder lock(config_lock); + std::lock_guard<std::mutex> lock(config_lock); return search_map<std::string, std::string>(config, section + "/" + key, ""); @@ -167,9 +149,9 @@ std::string Library_State::get(const std::string& section, * See if a particular option has been set */ bool Library_State::is_set(const std::string& section, - const std::string& key) const + const std::string& key) { - Mutex_Holder lock(config_lock); + std::lock_guard<std::mutex> lock(config_lock); return search_map(config, section + "/" + key, false, true); } @@ -180,7 +162,7 @@ bool Library_State::is_set(const std::string& section, void Library_State::set(const std::string& section, const std::string& key, const std::string& value, bool overwrite) { - Mutex_Holder lock(config_lock); + std::lock_guard<std::mutex> lock(config_lock); std::string full_key = section + "/" + key; @@ -202,7 +184,7 @@ void Library_State::add_alias(const std::string& key, const std::string& value) /* * Dereference an alias to a fixed name */ -std::string Library_State::deref_alias(const std::string& key) const +std::string Library_State::deref_alias(const std::string& key) { std::string result = key; while(is_set("alias", result)) @@ -222,7 +204,7 @@ void Library_State::set_option(const std::string& key, /* * Get an option value */ -std::string Library_State::option(const std::string& key) const +std::string Library_State::option(const std::string& key) { return get("conf", key); } @@ -240,69 +222,50 @@ Algorithm_Factory& Library_State::algorithm_factory() /* * Load a set of modules */ -void Library_State::initialize(bool thread_safe) +void Library_State::initialize() { - if(mutex_factory) + if(m_algorithm_factory) throw Invalid_State("Library_State has already been initialized"); - if(!thread_safe) - { - mutex_factory = new Noop_Mutex_Factory; - } - else - { -#if defined(BOTAN_HAS_MUTEX_PTHREAD) - mutex_factory = new Pthread_Mutex_Factory; -#elif defined(BOTAN_HAS_MUTEX_WIN32) - mutex_factory = new Win32_Mutex_Factory; -#elif defined(BOTAN_HAS_MUTEX_QT) - mutex_factory Qt_Mutex_Factory; -#else - throw Invalid_State("Could not find a thread-safe mutex object to use"); -#endif - } - - allocator_lock = mutex_factory->make(); - config_lock = mutex_factory->make(); - cached_default_allocator = 0; add_allocator(new Malloc_Allocator); - add_allocator(new Locking_Allocator(mutex_factory->make())); + add_allocator(new Locking_Allocator); #if defined(BOTAN_HAS_ALLOC_MMAP) - add_allocator(new MemoryMapping_Allocator(mutex_factory->make())); + add_allocator(new MemoryMapping_Allocator); #endif set_default_allocator("locking"); load_default_config(); - std::vector<Engine*> engines; + std::vector<Engine*> engines = { #if defined(BOTAN_HAS_ENGINE_GNU_MP) - engines.push_back(new GMP_Engine); + new GMP_Engine, #endif #if defined(BOTAN_HAS_ENGINE_OPENSSL) - engines.push_back(new OpenSSL_Engine); + new OpenSSL_Engine, #endif #if defined(BOTAN_HAS_ENGINE_SIMD) - engines.push_back(new SIMD_Engine); + new SIMD_Engine, #endif #if defined(BOTAN_HAS_ENGINE_AMD64_ASSEMBLER) - engines.push_back(new AMD64_Assembler_Engine); + new AMD64_Assembler_Engine, #endif #if defined(BOTAN_HAS_ENGINE_IA32_ASSEMBLER) - engines.push_back(new IA32_Assembler_Engine); + new IA32_Assembler_Engine, #endif - engines.push_back(new Default_Engine); + new Default_Engine + }; - m_algorithm_factory = new Algorithm_Factory(engines, *mutex_factory); + m_algorithm_factory = new Algorithm_Factory(engines); if(!passes_self_tests(algorithm_factory())) throw Self_Test_Failure("Startup self tests failed"); @@ -313,8 +276,6 @@ void Library_State::initialize(bool thread_safe) */ Library_State::Library_State() { - mutex_factory = 0; - allocator_lock = config_lock = 0; cached_default_allocator = 0; m_algorithm_factory = 0; } @@ -325,6 +286,7 @@ Library_State::Library_State() Library_State::~Library_State() { delete m_algorithm_factory; + m_algorithm_factory = 0; cached_default_allocator = 0; @@ -333,10 +295,6 @@ Library_State::~Library_State() allocators[j]->destroy(); delete allocators[j]; } - - delete allocator_lock; - delete mutex_factory; - delete config_lock; } } diff --git a/src/libstate/libstate.h b/src/libstate/libstate.h index a0421953e..91fd58dff 100644 --- a/src/libstate/libstate.h +++ b/src/libstate/libstate.h @@ -12,6 +12,7 @@ #include <botan/allocate.h> #include <botan/algo_factory.h> +#include <mutex> #include <string> #include <vector> #include <map> @@ -27,11 +28,11 @@ class BOTAN_DLL Library_State Library_State(); ~Library_State(); - void initialize(bool thread_safe); + void initialize(); Algorithm_Factory& algorithm_factory(); - Allocator* get_allocator(const std::string& = "") const; + Allocator* get_allocator(const std::string& = ""); void add_allocator(Allocator*); void set_default_allocator(const std::string&); @@ -42,7 +43,7 @@ class BOTAN_DLL Library_State * @result the value of the parameter */ std::string get(const std::string& section, - const std::string& key) const; + const std::string& key); /** * Check whether a certain parameter is set @@ -52,7 +53,7 @@ class BOTAN_DLL Library_State * @result true if the parameters value is set, * false otherwise */ - bool is_set(const std::string& section, const std::string& key) const; + bool is_set(const std::string& section, const std::string& key); /** * Set a configuration parameter. @@ -70,7 +71,7 @@ class BOTAN_DLL Library_State * referred to as option). * @param key the desired keys name */ - std::string option(const std::string& key) const; + std::string option(const std::string& key); /** * Set an option. @@ -91,21 +92,17 @@ class BOTAN_DLL Library_State * @param alias the alias to resolve. * @return what the alias stands for */ - std::string deref_alias(const std::string&) const; - - class Mutex* get_mutex() const; + std::string deref_alias(const std::string&); private: void load_default_config(); Library_State(const Library_State&) {} Library_State& operator=(const Library_State&) { return (*this); } - class Mutex_Factory* mutex_factory; - + std::mutex config_lock; std::map<std::string, std::string> config; - class Mutex* config_lock; - class Mutex* allocator_lock; + std::mutex allocator_lock; std::map<std::string, Allocator*> alloc_factory; mutable Allocator* cached_default_allocator; std::vector<Allocator*> allocators; diff --git a/src/libstate/scan_name.cpp b/src/libstate/scan_name.cpp index 224d2e509..e16ffbcfe 100644 --- a/src/libstate/scan_name.cpp +++ b/src/libstate/scan_name.cpp @@ -8,6 +8,7 @@ #include <botan/scan_name.h> #include <botan/parsing.h> #include <botan/libstate.h> +#include <botan/exceptn.h> #include <stdexcept> namespace Botan { diff --git a/src/math/gfpmath/curve_gfp.cpp b/src/math/gfpmath/curve_gfp.cpp index 9a3ffd482..d88146dd5 100644 --- a/src/math/gfpmath/curve_gfp.cpp +++ b/src/math/gfpmath/curve_gfp.cpp @@ -14,7 +14,7 @@ namespace Botan { -void CurveGFp::set_shrd_mod(const std::tr1::shared_ptr<GFpModulus> mod) +void CurveGFp::set_shrd_mod(const std::shared_ptr<GFpModulus> mod) { mp_mod = mod; mA.turn_off_sp_red_mul();// m.m. is not needed, must be trf. back @@ -34,7 +34,7 @@ CurveGFp::CurveGFp(const GFpElement& a, const GFpElement& b, { throw Invalid_Argument("could not construct curve: moduli of arguments differ"); } - std::tr1::shared_ptr<GFpModulus> p_mod = std::tr1::shared_ptr<GFpModulus>(new GFpModulus(p)); + std::shared_ptr<GFpModulus> p_mod = std::shared_ptr<GFpModulus>(new GFpModulus(p)); // the above is the creation of the GFpModuls object which will be shared point-wide // (in the context of a point of course) set_shrd_mod(p_mod); @@ -44,21 +44,21 @@ CurveGFp::CurveGFp(const CurveGFp& other) : mA(other.get_a()), mB(other.get_b()) { - mp_mod = std::tr1::shared_ptr<GFpModulus>(new GFpModulus(*other.mp_mod)); + mp_mod = std::shared_ptr<GFpModulus>(new GFpModulus(*other.mp_mod)); assert(mp_mod->p_equal_to(mA.get_p())); assert(mp_mod->p_equal_to(mB.get_p())); set_shrd_mod(mp_mod); if(other.mp_mres_a.get()) { - mp_mres_a = std::tr1::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_a)); + mp_mres_a = std::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_a)); } if(other.mp_mres_b.get()) { - mp_mres_b = std::tr1::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_b)); + mp_mres_b = std::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_b)); } if(other.mp_mres_one.get()) { - mp_mres_one = std::tr1::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_one)); + mp_mres_one = std::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_one)); } } @@ -72,21 +72,21 @@ const CurveGFp& CurveGFp::operator=(const CurveGFp& other) mA.swap(a_tmp); mB.swap(b_tmp); - std::tr1::shared_ptr<GFpModulus> p_mod = std::tr1::shared_ptr<GFpModulus>(new GFpModulus(*other.mp_mod)); + std::shared_ptr<GFpModulus> p_mod = std::shared_ptr<GFpModulus>(new GFpModulus(*other.mp_mod)); set_shrd_mod(p_mod); // exception safety note: no problem if we have a throw from here on... if(other.mp_mres_a.get()) { - mp_mres_a = std::tr1::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_a)); + mp_mres_a = std::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_a)); } if(other.mp_mres_b.get()) { - mp_mres_b = std::tr1::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_b)); + mp_mres_b = std::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_b)); } if(other.mp_mres_one.get()) { - mp_mres_one = std::tr1::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_one)); + mp_mres_one = std::shared_ptr<GFpElement>(new GFpElement(*other.mp_mres_one)); } return *this; } @@ -123,7 +123,7 @@ GFpElement const CurveGFp::get_mres_a() const { if(mp_mres_a.get() == 0) { - mp_mres_a = std::tr1::shared_ptr<GFpElement>(new GFpElement(mA)); + mp_mres_a = std::shared_ptr<GFpElement>(new GFpElement(mA)); mp_mres_a->turn_on_sp_red_mul(); mp_mres_a->get_mres(); } @@ -134,18 +134,18 @@ GFpElement const CurveGFp::get_mres_b() const { if(mp_mres_b.get() == 0) { - mp_mres_b = std::tr1::shared_ptr<GFpElement>(new GFpElement(mB)); + mp_mres_b = std::shared_ptr<GFpElement>(new GFpElement(mB)); mp_mres_b->turn_on_sp_red_mul(); mp_mres_b->get_mres(); } return GFpElement(*mp_mres_b); } -std::tr1::shared_ptr<GFpElement const> const CurveGFp::get_mres_one() const +std::shared_ptr<GFpElement const> const CurveGFp::get_mres_one() const { if(mp_mres_one.get() == 0) { - mp_mres_one = std::tr1::shared_ptr<GFpElement>(new GFpElement(mp_mod->get_p(), 1)); + mp_mres_one = std::shared_ptr<GFpElement>(new GFpElement(mp_mod->get_p(), 1)); mp_mres_one->turn_on_sp_red_mul(); mp_mres_one->get_mres(); } diff --git a/src/math/gfpmath/curve_gfp.h b/src/math/gfpmath/curve_gfp.h index 81cf6ce51..eab8a57da 100644 --- a/src/math/gfpmath/curve_gfp.h +++ b/src/math/gfpmath/curve_gfp.h @@ -57,7 +57,7 @@ class BOTAN_DLL CurveGFp * @param mod a shared pointer to a GFpModulus object suitable for * *this. */ - void set_shrd_mod(const std::tr1::shared_ptr<GFpModulus> mod); + void set_shrd_mod(const std::shared_ptr<GFpModulus> mod); // getters @@ -99,14 +99,14 @@ class BOTAN_DLL CurveGFp * function. * @result the GFpElement 1, transformed to its m-residue */ - std::tr1::shared_ptr<GFpElement const> const get_mres_one() const; + std::shared_ptr<GFpElement const> const get_mres_one() const; /** * Get prime modulus of the field of the curve * @result prime modulus of the field of the curve */ BigInt const get_p() const; - /*inline std::tr1::shared_ptr<BigInt> const get_ptr_p() const + /*inline std::shared_ptr<BigInt> const get_ptr_p() const { return mp_p; }*/ @@ -119,7 +119,7 @@ class BOTAN_DLL CurveGFp * Do NOT spread pointers to a GFpModulus over different threads! * @result a shared pointer to a GFpModulus object */ - inline std::tr1::shared_ptr<GFpModulus> const get_ptr_mod() const + inline std::shared_ptr<GFpModulus> const get_ptr_mod() const { return mp_mod; } @@ -131,12 +131,12 @@ class BOTAN_DLL CurveGFp void swap(CurveGFp& other); private: - std::tr1::shared_ptr<GFpModulus> mp_mod; + std::shared_ptr<GFpModulus> mp_mod; GFpElement mA; GFpElement mB; - mutable std::tr1::shared_ptr<GFpElement> mp_mres_a; - mutable std::tr1::shared_ptr<GFpElement> mp_mres_b; - mutable std::tr1::shared_ptr<GFpElement> mp_mres_one; + mutable std::shared_ptr<GFpElement> mp_mres_a; + mutable std::shared_ptr<GFpElement> mp_mres_b; + mutable std::shared_ptr<GFpElement> mp_mres_one; }; // relational operators diff --git a/src/math/gfpmath/gfp_element.cpp b/src/math/gfpmath/gfp_element.cpp index 8ae9b3c3a..55a8a1dd3 100644 --- a/src/math/gfpmath/gfp_element.cpp +++ b/src/math/gfpmath/gfp_element.cpp @@ -178,13 +178,13 @@ GFpElement::GFpElement(const BigInt& p, const BigInt& value, bool use_montgm) m_is_trf(false) { assert(mp_mod.get() == 0); - mp_mod = std::tr1::shared_ptr<GFpModulus>(new GFpModulus(p)); + mp_mod = std::shared_ptr<GFpModulus>(new GFpModulus(p)); assert(mp_mod->m_p_dash == 0); if(m_use_montgm) ensure_montgm_precomp(); } -GFpElement::GFpElement(std::tr1::shared_ptr<GFpModulus> const mod, const BigInt& value, bool use_montgm) +GFpElement::GFpElement(std::shared_ptr<GFpModulus> const mod, const BigInt& value, bool use_montgm) : mp_mod(), m_value(value % mod->m_p), m_use_montgm(use_montgm), @@ -251,7 +251,7 @@ void GFpElement::ensure_montgm_precomp() const } -void GFpElement::set_shrd_mod(std::tr1::shared_ptr<GFpModulus> const p_mod) +void GFpElement::set_shrd_mod(std::shared_ptr<GFpModulus> const p_mod) { mp_mod = p_mod; } diff --git a/src/math/gfpmath/gfp_element.h b/src/math/gfpmath/gfp_element.h index 18d9e51f9..f8aaf62db 100644 --- a/src/math/gfpmath/gfp_element.h +++ b/src/math/gfpmath/gfp_element.h @@ -17,14 +17,7 @@ #include <botan/bigint.h> #include <botan/gfp_modulus.h> #include <iosfwd> - -#if defined(BOTAN_USE_STD_TR1) - #include <tr1/memory> -#elif defined(BOTAN_USE_BOOST_TR1) - #include <boost/tr1/memory.hpp> -#else - #error "Please choose a TR1 implementation in build.h" -#endif +#include <memory> namespace Botan { @@ -64,7 +57,7 @@ class BOTAN_DLL GFpElement * @param value the element value * @param use_montgm whether this object will use Montgomery multiplication */ - explicit GFpElement(std::tr1::shared_ptr<GFpModulus> const mod, + explicit GFpElement(std::shared_ptr<GFpModulus> const mod, const BigInt& value, bool use_mongm = false); /** @@ -175,7 +168,7 @@ class BOTAN_DLL GFpElement * the shared GFpModulus objects! * @result the shared pointer to the GFpModulus of *this */ - inline std::tr1::shared_ptr<GFpModulus> const get_ptr_mod() const + inline std::shared_ptr<GFpModulus> const get_ptr_mod() const { return mp_mod; } @@ -188,7 +181,7 @@ class BOTAN_DLL GFpElement * the shared GFpModulus objects! * @param mod a shared pointer to a GFpModulus that will be held in *this */ - void set_shrd_mod(std::tr1::shared_ptr<GFpModulus> const mod); + void set_shrd_mod(std::shared_ptr<GFpModulus> const mod); /** * Tells whether this GFpElement is currently transformed to it´ m-residue, @@ -250,7 +243,7 @@ class BOTAN_DLL GFpElement void trf_to_mres() const; void trf_to_ordres() const; - std::tr1::shared_ptr<GFpModulus> mp_mod; + std::shared_ptr<GFpModulus> mp_mod; mutable BigInt m_value; // ordinary residue or m-residue respectively mutable BigInt workspace; diff --git a/src/math/gfpmath/point_gfp.cpp b/src/math/gfpmath/point_gfp.cpp index b67631f7b..b19687537 100644 --- a/src/math/gfpmath/point_gfp.cpp +++ b/src/math/gfpmath/point_gfp.cpp @@ -108,7 +108,7 @@ const PointGFp& PointGFp::assign_within_same_curve(PointGFp const& other) return *this; } -void PointGFp::set_shrd_mod(std::tr1::shared_ptr<GFpModulus> p_mod) +void PointGFp::set_shrd_mod(std::shared_ptr<GFpModulus> p_mod) { mX.set_shrd_mod(p_mod); mY.set_shrd_mod(p_mod); @@ -132,7 +132,7 @@ void PointGFp::ensure_worksp() const } } - mp_worksp_gfp_el = std::tr1::shared_ptr<std::vector<GFpElement> >(new std::vector<GFpElement>); + mp_worksp_gfp_el = std::shared_ptr<std::vector<GFpElement> >(new std::vector<GFpElement>); mp_worksp_gfp_el->reserve(9); for (u32bit i=0; i<GFPEL_WKSP_SIZE; i++) { @@ -336,8 +336,8 @@ PointGFp& PointGFp::mult_this_secure(const BigInt& scalar, // use montgomery mult. in this operation this->turn_on_sp_red_mul(); - std::tr1::shared_ptr<PointGFp> H(new PointGFp(this->mC)); - std::tr1::shared_ptr<PointGFp> tmp; // used for AADA + std::shared_ptr<PointGFp> H(new PointGFp(this->mC)); + std::shared_ptr<PointGFp> tmp; // used for AADA PointGFp P(*this); BigInt m(scalar); @@ -476,15 +476,15 @@ PointGFp& PointGFp::operator*=(const BigInt& scalar) return *this; } -inline std::tr1::shared_ptr<PointGFp> PointGFp::mult_loop(int l, +inline std::shared_ptr<PointGFp> PointGFp::mult_loop(int l, const BigInt& m, - std::tr1::shared_ptr<PointGFp> H, - std::tr1::shared_ptr<PointGFp> tmp, + std::shared_ptr<PointGFp> H, + std::shared_ptr<PointGFp> tmp, const PointGFp& P) { //assert(l >= (int)m.bits()- 1); tmp = H; - std::tr1::shared_ptr<PointGFp> to_add(new PointGFp(P)); // we just need some point + std::shared_ptr<PointGFp> to_add(new PointGFp(P)); // we just need some point // so that we can use op= // inside the loop for (int i=l; i >=0; i--) diff --git a/src/math/gfpmath/point_gfp.h b/src/math/gfpmath/point_gfp.h index 62b3bc7da..ce2bf1626 100644 --- a/src/math/gfpmath/point_gfp.h +++ b/src/math/gfpmath/point_gfp.h @@ -232,7 +232,7 @@ class BOTAN_DLL PointGFp * @param mod a shared pointer to a GFpModulus that will * be held in the members *this */ - void set_shrd_mod(std::tr1::shared_ptr<GFpModulus> p_mod); + void set_shrd_mod(std::shared_ptr<GFpModulus> p_mod); static GFpElement decompress(bool yMod2, GFpElement const& x, const CurveGFp& curve); @@ -240,9 +240,9 @@ class BOTAN_DLL PointGFp static const u32bit GFPEL_WKSP_SIZE = 9; void ensure_worksp() const; - inline std::tr1::shared_ptr<PointGFp> mult_loop(int l, const BigInt& m, - std::tr1::shared_ptr<PointGFp> H, - std::tr1::shared_ptr<PointGFp> tmp, + inline std::shared_ptr<PointGFp> mult_loop(int l, const BigInt& m, + std::shared_ptr<PointGFp> H, + std::shared_ptr<PointGFp> tmp, const PointGFp& P); CurveGFp mC; @@ -255,7 +255,7 @@ class BOTAN_DLL PointGFp mutable bool mZpow2_set; mutable bool mZpow3_set; mutable bool mAZpow4_set; - mutable std::tr1::shared_ptr<std::vector<GFpElement> > mp_worksp_gfp_el; + mutable std::shared_ptr<std::vector<GFpElement> > mp_worksp_gfp_el; }; diff --git a/src/math/numbertheory/dsa_gen.cpp b/src/math/numbertheory/dsa_gen.cpp index 83646e50e..d5f6dc792 100644 --- a/src/math/numbertheory/dsa_gen.cpp +++ b/src/math/numbertheory/dsa_gen.cpp @@ -54,7 +54,7 @@ bool generate_dsa_primes(RandomNumberGenerator& rng, "Generating a DSA parameter set with a " + to_string(qbits) + "long q requires a seed at least as many bits long"); - std::auto_ptr<HashFunction> hash( + std::unique_ptr<HashFunction> hash( af.make_hash_function("SHA-" + to_string(qbits))); const u32bit HASH_SIZE = hash->OUTPUT_LENGTH; diff --git a/src/mutex/info.txt b/src/mutex/info.txt deleted file mode 100644 index 0f2836b64..000000000 --- a/src/mutex/info.txt +++ /dev/null @@ -1,7 +0,0 @@ -define MUTEX_WRAPPERS - -load_on auto - -<add> -mutex.h -</add> diff --git a/src/mutex/mutex.h b/src/mutex/mutex.h deleted file mode 100644 index a04ff83c9..000000000 --- a/src/mutex/mutex.h +++ /dev/null @@ -1,56 +0,0 @@ -/* -* Mutex -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_MUTEX_H__ -#define BOTAN_MUTEX_H__ - -#include <botan/exceptn.h> - -namespace Botan { - -/* -* Mutex Base Class -*/ -class BOTAN_DLL Mutex - { - public: - virtual void lock() = 0; - virtual void unlock() = 0; - virtual ~Mutex() {} - }; - -/* -* Mutex Factory -*/ -class BOTAN_DLL Mutex_Factory - { - public: - virtual Mutex* make() = 0; - virtual ~Mutex_Factory() {} - }; - -/* -* Mutex Holding Class -*/ -class BOTAN_DLL Mutex_Holder - { - public: - Mutex_Holder(Mutex* m) : mux(m) - { - if(!mux) - throw Invalid_Argument("Mutex_Holder: Argument was NULL"); - mux->lock(); - } - - ~Mutex_Holder() { mux->unlock(); } - private: - Mutex* mux; - }; - -} - -#endif diff --git a/src/mutex/noop_mutex/info.txt b/src/mutex/noop_mutex/info.txt deleted file mode 100644 index 6025959c2..000000000 --- a/src/mutex/noop_mutex/info.txt +++ /dev/null @@ -1,8 +0,0 @@ -load_on auto - -define MUTEX_NOOP - -<add> -mux_noop.cpp -mux_noop.h -</add> diff --git a/src/mutex/noop_mutex/mux_noop.cpp b/src/mutex/noop_mutex/mux_noop.cpp deleted file mode 100644 index 5c45084fe..000000000 --- a/src/mutex/noop_mutex/mux_noop.cpp +++ /dev/null @@ -1,50 +0,0 @@ -/* -* No-Op Mutex Factory -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#include <botan/mux_noop.h> - -namespace Botan { - -/* -* No-Op Mutex Factory -*/ -Mutex* Noop_Mutex_Factory::make() - { - class Noop_Mutex : public Mutex - { - public: - class Mutex_State_Error : public Internal_Error - { - public: - Mutex_State_Error(const std::string& where) : - Internal_Error("Noop_Mutex::" + where + ": " + - "Mutex is already " + where + "ed") {} - }; - - void lock() - { - if(locked) - throw Mutex_State_Error("lock"); - locked = true; - } - - void unlock() - { - if(!locked) - throw Mutex_State_Error("unlock"); - locked = false; - } - - Noop_Mutex() { locked = false; } - private: - bool locked; - }; - - return new Noop_Mutex; - } - -} diff --git a/src/mutex/noop_mutex/mux_noop.h b/src/mutex/noop_mutex/mux_noop.h deleted file mode 100644 index 94201cb7c..000000000 --- a/src/mutex/noop_mutex/mux_noop.h +++ /dev/null @@ -1,26 +0,0 @@ -/* -* No-Op Mutex Factory -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_NOOP_MUTEX_FACTORY_H__ -#define BOTAN_NOOP_MUTEX_FACTORY_H__ - -#include <botan/mutex.h> - -namespace Botan { - -/* -* No-Op Mutex Factory -*/ -class BOTAN_DLL Noop_Mutex_Factory : public Mutex_Factory - { - public: - Mutex* make(); - }; - -} - -#endif diff --git a/src/mutex/pthreads/info.txt b/src/mutex/pthreads/info.txt deleted file mode 100644 index 7315c186a..000000000 --- a/src/mutex/pthreads/info.txt +++ /dev/null @@ -1,28 +0,0 @@ -define MUTEX_PTHREAD - -load_on auto - -<add> -mux_pthr.cpp -mux_pthr.h -</add> - -<libs> -all!qnx,freebsd,dragonfly,openbsd,netbsd -> pthread -</libs> - -<os> -aix -cygwin -darwin -freebsd -dragonfly -hpux -irix -linux -netbsd -openbsd -qnx -solaris -tru64 -</os> diff --git a/src/mutex/pthreads/mux_pthr.cpp b/src/mutex/pthreads/mux_pthr.cpp deleted file mode 100644 index 9f1d9816e..000000000 --- a/src/mutex/pthreads/mux_pthr.cpp +++ /dev/null @@ -1,58 +0,0 @@ -/* -* Pthread Mutex -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#include <botan/mux_pthr.h> -#include <botan/exceptn.h> - -#ifndef _POSIX_C_SOURCE - #define _POSIX_C_SOURCE 199506 -#endif - -#include <pthread.h> - -namespace Botan { - -/* -* Pthread Mutex Factory -*/ -Mutex* Pthread_Mutex_Factory::make() - { - - class Pthread_Mutex : public Mutex - { - public: - void lock() - { - if(pthread_mutex_lock(&mutex) != 0) - throw Exception("Pthread_Mutex::lock: Error occured"); - } - - void unlock() - { - if(pthread_mutex_unlock(&mutex) != 0) - throw Exception("Pthread_Mutex::unlock: Error occured"); - } - - Pthread_Mutex() - { - if(pthread_mutex_init(&mutex, 0) != 0) - throw Exception("Pthread_Mutex: initialization failed"); - } - - ~Pthread_Mutex() - { - if(pthread_mutex_destroy(&mutex) != 0) - throw Invalid_State("~Pthread_Mutex: mutex is still locked"); - } - private: - pthread_mutex_t mutex; - }; - - return new Pthread_Mutex(); - } - -} diff --git a/src/mutex/pthreads/mux_pthr.h b/src/mutex/pthreads/mux_pthr.h deleted file mode 100644 index 118853947..000000000 --- a/src/mutex/pthreads/mux_pthr.h +++ /dev/null @@ -1,26 +0,0 @@ -/* -* Pthread Mutex -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_MUTEX_PTHREAD_H__ -#define BOTAN_MUTEX_PTHREAD_H__ - -#include <botan/mutex.h> - -namespace Botan { - -/* -* Pthread Mutex Factory -*/ -class BOTAN_DLL Pthread_Mutex_Factory : public Mutex_Factory - { - public: - Mutex* make(); - }; - -} - -#endif diff --git a/src/mutex/qt_mutex/info.txt b/src/mutex/qt_mutex/info.txt deleted file mode 100644 index 922c38ed1..000000000 --- a/src/mutex/qt_mutex/info.txt +++ /dev/null @@ -1,16 +0,0 @@ -define MUTEX_QT - -note "You'll probably have to add -I/-L flags to the Makefile to find Qt" - -load_on request - -<add> -mux_qt.cpp -mux_qt.h -</add> - -# I think we want to always use qt-mt, not qt -- not much point in supporting -# mutexes in a single threaded application, after all. -<libs> -all -> qt-mt -</libs> diff --git a/src/mutex/qt_mutex/mux_qt.cpp b/src/mutex/qt_mutex/mux_qt.cpp deleted file mode 100644 index 0f670c8b4..000000000 --- a/src/mutex/qt_mutex/mux_qt.cpp +++ /dev/null @@ -1,35 +0,0 @@ -/* -* Qt Thread Mutex -* (C) 2004-2007 Justin Karneges -* 2004-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#include <botan/mux_qt.h> -#include <qmutex.h> - -#if !defined(QT_THREAD_SUPPORT) - #error Your version of Qt does not support threads or mutexes -#endif - -namespace Botan { - -/* -* Qt Mutex Factory -*/ -Mutex* Qt_Mutex_Factory::make() - { - class Qt_Mutex : public Mutex - { - public: - void lock() { mutex.lock(); } - void unlock() { mutex.unlock(); } - private: - QMutex mutex; - }; - - return new Qt_Mutex(); - } - -} diff --git a/src/mutex/qt_mutex/mux_qt.h b/src/mutex/qt_mutex/mux_qt.h deleted file mode 100644 index 5aed77f4b..000000000 --- a/src/mutex/qt_mutex/mux_qt.h +++ /dev/null @@ -1,27 +0,0 @@ -/* -* Qt Mutex -* (C) 2004-2007 Justin Karneges -* 2004-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_MUTEX_QT_H__ -#define BOTAN_MUTEX_QT_H__ - -#include <botan/mutex.h> - -namespace Botan { - -/* -* Qt Mutex -*/ -class BOTAN_DLL Qt_Mutex_Factory : public Mutex_Factory - { - public: - Mutex* make(); - }; - -} - -#endif diff --git a/src/mutex/win32_crit_section/info.txt b/src/mutex/win32_crit_section/info.txt deleted file mode 100644 index ffa8a98e3..000000000 --- a/src/mutex/win32_crit_section/info.txt +++ /dev/null @@ -1,15 +0,0 @@ -define MUTEX_WIN32 -modset win32 - -load_on auto - -<add> -mux_win32.cpp -mux_win32.h -</add> - -<os> -cygwin -windows -mingw -</os> diff --git a/src/mutex/win32_crit_section/mux_win32.cpp b/src/mutex/win32_crit_section/mux_win32.cpp deleted file mode 100644 index 2a967892b..000000000 --- a/src/mutex/win32_crit_section/mux_win32.cpp +++ /dev/null @@ -1,34 +0,0 @@ -/* -* Win32 Mutex -* (C) 2006 Luca Piccarreta -* 2006-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#include <botan/mux_win32.h> -#include <windows.h> - -namespace Botan { - -/* -* Win32 Mutex Factory -*/ -Mutex* Win32_Mutex_Factory::make() - { - class Win32_Mutex : public Mutex - { - public: - void lock() { EnterCriticalSection(&mutex); } - void unlock() { LeaveCriticalSection(&mutex); } - - Win32_Mutex() { InitializeCriticalSection(&mutex); } - ~Win32_Mutex() { DeleteCriticalSection(&mutex); } - private: - CRITICAL_SECTION mutex; - }; - - return new Win32_Mutex(); - } - -} diff --git a/src/mutex/win32_crit_section/mux_win32.h b/src/mutex/win32_crit_section/mux_win32.h deleted file mode 100644 index a91850e71..000000000 --- a/src/mutex/win32_crit_section/mux_win32.h +++ /dev/null @@ -1,26 +0,0 @@ -/* -* Win32 Mutex -* (C) 2006 Luca Piccarreta -* 2006-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_MUTEX_WIN32_H__ -#define BOTAN_MUTEX_WIN32_H__ - -#include <botan/mutex.h> - -namespace Botan { - -/* -* Win32 Mutex Factory -*/ -class BOTAN_DLL Win32_Mutex_Factory : public Mutex_Factory - { - public: - Mutex* make(); - }; -} - -#endif diff --git a/src/pubkey/ec_dompar/ec_dompar.cpp b/src/pubkey/ec_dompar/ec_dompar.cpp index 0b5a6e681..e05b01465 100644 --- a/src/pubkey/ec_dompar/ec_dompar.cpp +++ b/src/pubkey/ec_dompar/ec_dompar.cpp @@ -553,7 +553,7 @@ EC_Domain_Params decode_ber_ec_dompar(SecureVector<byte> const& encoded) BER_Decoder dec(encoded); BER_Object obj = dec.get_next_object(); ASN1_Tag tag = obj.type_tag; - std::auto_ptr<EC_Domain_Params> p_result; + std::unique_ptr<EC_Domain_Params> p_result; if(tag == OBJECT_ID) { diff --git a/src/pubkey/ecc_key/ecc_key.cpp b/src/pubkey/ecc_key/ecc_key.cpp index 677a5088e..8d9e89f1e 100644 --- a/src/pubkey/ecc_key/ecc_key.cpp +++ b/src/pubkey/ecc_key/ecc_key.cpp @@ -165,7 +165,7 @@ void EC_PrivateKey::generate_private_key(RandomNumberGenerator& rng) BigInt tmp_private_value(0); tmp_private_value = BigInt::random_integer(rng, 1, mp_dom_pars->get_order()); - mp_public_point = std::auto_ptr<PointGFp>( new PointGFp (mp_dom_pars->get_base_point())); + mp_public_point = std::unique_ptr<PointGFp>( new PointGFp (mp_dom_pars->get_base_point())); mp_public_point->mult_this_secure(tmp_private_value, mp_dom_pars->get_order(), mp_dom_pars->get_order()-1); diff --git a/src/pubkey/ecc_key/ecc_key.h b/src/pubkey/ecc_key/ecc_key.h index 0ca9a0e75..9d5f57d9f 100644 --- a/src/pubkey/ecc_key/ecc_key.h +++ b/src/pubkey/ecc_key/ecc_key.h @@ -103,8 +103,8 @@ class BOTAN_DLL EC_PublicKey : public virtual Public_Key SecureVector<byte> m_enc_public_point; // stores the public point - std::auto_ptr<EC_Domain_Params> mp_dom_pars; - std::auto_ptr<PointGFp> mp_public_point; + std::unique_ptr<EC_Domain_Params> mp_dom_pars; + std::unique_ptr<PointGFp> mp_public_point; EC_dompar_enc m_param_enc; }; diff --git a/src/pubkey/ecdsa/ecdsa.cpp b/src/pubkey/ecdsa/ecdsa.cpp index ea2c35a19..4cabf5e5b 100644 --- a/src/pubkey/ecdsa/ecdsa.cpp +++ b/src/pubkey/ecdsa/ecdsa.cpp @@ -19,7 +19,7 @@ namespace Botan { ECDSA_PrivateKey::ECDSA_PrivateKey(RandomNumberGenerator& rng, const EC_Domain_Params& dom_pars) { - mp_dom_pars = std::auto_ptr<EC_Domain_Params>(new EC_Domain_Params(dom_pars)); + mp_dom_pars = std::unique_ptr<EC_Domain_Params>(new EC_Domain_Params(dom_pars)); generate_private_key(rng); try @@ -67,11 +67,10 @@ void ECDSA_PublicKey::set_domain_parameters(const EC_Domain_Params& dom_pars) throw Invalid_State("EC_PublicKey::set_domain_parameters(): point does not lie on provided curve"); } - std::auto_ptr<EC_Domain_Params> p_tmp_pars(new EC_Domain_Params(dom_pars)); - ECDSA_Core tmp_ecdsa_core(*p_tmp_pars, BigInt(0), tmp_pp); + mp_dom_pars.reset(new EC_Domain_Params(dom_pars)); + ECDSA_Core tmp_ecdsa_core(*mp_dom_pars, BigInt(0), tmp_pp); mp_public_point.reset(new PointGFp(tmp_pp)); m_ecdsa_core = tmp_ecdsa_core; - mp_dom_pars = p_tmp_pars; } void ECDSA_PublicKey::set_all_values(const ECDSA_PublicKey& other) @@ -130,8 +129,8 @@ bool ECDSA_PublicKey::verify(const byte message[], ECDSA_PublicKey::ECDSA_PublicKey(const EC_Domain_Params& dom_par, const PointGFp& public_point) { - mp_dom_pars = std::auto_ptr<EC_Domain_Params>(new EC_Domain_Params(dom_par)); - mp_public_point = std::auto_ptr<PointGFp>(new PointGFp(public_point)); + mp_dom_pars = std::unique_ptr<EC_Domain_Params>(new EC_Domain_Params(dom_par)); + mp_public_point = std::unique_ptr<PointGFp>(new PointGFp(public_point)); m_param_enc = ENC_EXPLICIT; m_ecdsa_core = ECDSA_Core(*mp_dom_pars, BigInt(0), *mp_public_point); } diff --git a/src/pubkey/eckaeg/eckaeg.cpp b/src/pubkey/eckaeg/eckaeg.cpp index dc6eb925b..a2dec5279 100644 --- a/src/pubkey/eckaeg/eckaeg.cpp +++ b/src/pubkey/eckaeg/eckaeg.cpp @@ -62,8 +62,8 @@ void ECKAEG_PublicKey::X509_load_hook() ECKAEG_PublicKey::ECKAEG_PublicKey(EC_Domain_Params const& dom_par, PointGFp const& public_point) { - mp_dom_pars = std::auto_ptr<EC_Domain_Params>(new EC_Domain_Params(dom_par)); - mp_public_point = std::auto_ptr<PointGFp>(new PointGFp(public_point)); + mp_dom_pars = std::unique_ptr<EC_Domain_Params>(new EC_Domain_Params(dom_par)); + mp_public_point = std::unique_ptr<PointGFp>(new PointGFp(public_point)); if(mp_public_point->get_curve() != mp_dom_pars->get_curve()) { throw Invalid_Argument("ECKAEG_PublicKey(): curve of arg. point and curve of arg. domain parameters are different"); diff --git a/src/pubkey/eckaeg/eckaeg.h b/src/pubkey/eckaeg/eckaeg.h index 31b65740c..053a40e4f 100644 --- a/src/pubkey/eckaeg/eckaeg.h +++ b/src/pubkey/eckaeg/eckaeg.h @@ -89,7 +89,7 @@ class BOTAN_DLL ECKAEG_PrivateKey : public ECKAEG_PublicKey, ECKAEG_PrivateKey(RandomNumberGenerator& rng, const EC_Domain_Params& dom_pars) { - mp_dom_pars = std::auto_ptr<EC_Domain_Params>(new EC_Domain_Params(dom_pars)); + mp_dom_pars = std::unique_ptr<EC_Domain_Params>(new EC_Domain_Params(dom_pars)); generate_private_key(rng); mp_public_point->check_invariants(); m_eckaeg_core = ECKAEG_Core(*mp_dom_pars, m_private_value, *mp_public_point); diff --git a/src/pubkey/keypair/keypair.cpp b/src/pubkey/keypair/keypair.cpp index 486577fc5..7eaa33395 100644 --- a/src/pubkey/keypair/keypair.cpp +++ b/src/pubkey/keypair/keypair.cpp @@ -22,8 +22,8 @@ void check_key(RandomNumberGenerator& rng, if(encryptor->maximum_input_size() == 0) return; - std::auto_ptr<PK_Encryptor> enc(encryptor); - std::auto_ptr<PK_Decryptor> dec(decryptor); + std::unique_ptr<PK_Encryptor> enc(encryptor); + std::unique_ptr<PK_Decryptor> dec(decryptor); SecureVector<byte> message(enc->maximum_input_size() - 1); rng.randomize(message, message.size()); @@ -43,8 +43,8 @@ void check_key(RandomNumberGenerator& rng, void check_key(RandomNumberGenerator& rng, PK_Signer* signer, PK_Verifier* verifier) { - std::auto_ptr<PK_Signer> sig(signer); - std::auto_ptr<PK_Verifier> ver(verifier); + std::unique_ptr<PK_Signer> sig(signer); + std::unique_ptr<PK_Verifier> ver(verifier); SecureVector<byte> message(16); rng.randomize(message, message.size()); diff --git a/src/pubkey/pk_codecs/pkcs8.cpp b/src/pubkey/pk_codecs/pkcs8.cpp index 8a464ecfe..87f05da92 100644 --- a/src/pubkey/pk_codecs/pkcs8.cpp +++ b/src/pubkey/pk_codecs/pkcs8.cpp @@ -89,7 +89,7 @@ SecureVector<byte> PKCS8_decode(DataSource& source, const User_Interface& ui, if(is_encrypted) { DataSource_Memory params(pbe_alg_id.parameters); - std::auto_ptr<PBE> pbe(get_pbe(pbe_alg_id.oid, params)); + std::unique_ptr<PBE> pbe(get_pbe(pbe_alg_id.oid, params)); User_Interface::UI_Result result = User_Interface::OK; const std::string passphrase = @@ -138,7 +138,7 @@ SecureVector<byte> PKCS8_decode(DataSource& source, const User_Interface& ui, */ void encode(const Private_Key& key, Pipe& pipe, X509_Encoding encoding) { - std::auto_ptr<PKCS8_Encoder> encoder(key.pkcs8_encoder()); + std::unique_ptr<PKCS8_Encoder> encoder(key.pkcs8_encoder()); if(!encoder.get()) throw Encoding_Error("PKCS8::encode: Key does not support encoding"); @@ -175,7 +175,7 @@ void encrypt_key(const Private_Key& key, encode(key, raw_key, RAW_BER); raw_key.end_msg(); - std::auto_ptr<PBE> pbe(get_pbe(((pbe_algo != "") ? pbe_algo : DEFAULT_PBE))); + std::unique_ptr<PBE> pbe(get_pbe(((pbe_algo != "") ? pbe_algo : DEFAULT_PBE))); pbe->new_params(rng); pbe->set_key(pass); @@ -244,13 +244,13 @@ Private_Key* load_key(DataSource& source, throw PKCS8_Exception("Unknown algorithm OID: " + alg_id.oid.as_string()); - std::auto_ptr<Private_Key> key(get_private_key(alg_name)); + std::unique_ptr<Private_Key> key(get_private_key(alg_name)); if(!key.get()) throw PKCS8_Exception("Unknown PK algorithm/OID: " + alg_name + ", " + alg_id.oid.as_string()); - std::auto_ptr<PKCS8_Decoder> decoder(key->pkcs8_decoder(rng)); + std::unique_ptr<PKCS8_Decoder> decoder(key->pkcs8_decoder(rng)); if(!decoder.get()) throw Decoding_Error("Key does not support PKCS #8 decoding"); diff --git a/src/pubkey/pk_codecs/x509_key.cpp b/src/pubkey/pk_codecs/x509_key.cpp index 455e627f3..f1fc59410 100644 --- a/src/pubkey/pk_codecs/x509_key.cpp +++ b/src/pubkey/pk_codecs/x509_key.cpp @@ -24,7 +24,7 @@ namespace X509 { */ void encode(const Public_Key& key, Pipe& pipe, X509_Encoding encoding) { - std::auto_ptr<X509_Encoder> encoder(key.x509_encoder()); + std::unique_ptr<X509_Encoder> encoder(key.x509_encoder()); if(!encoder.get()) throw Encoding_Error("X509::encode: Key does not support encoding"); @@ -94,12 +94,12 @@ Public_Key* load_key(DataSource& source) throw Decoding_Error("Unknown algorithm OID: " + alg_id.oid.as_string()); - std::auto_ptr<Public_Key> key_obj(get_public_key(alg_name)); + std::unique_ptr<Public_Key> key_obj(get_public_key(alg_name)); if(!key_obj.get()) throw Decoding_Error("Unknown PK algorithm/OID: " + alg_name + ", " + alg_id.oid.as_string()); - std::auto_ptr<X509_Decoder> decoder(key_obj->x509_decoder()); + std::unique_ptr<X509_Decoder> decoder(key_obj->x509_decoder()); if(!decoder.get()) throw Decoding_Error("Key does not support X.509 decoding"); diff --git a/src/rng/auto_rng/info.txt b/src/rng/auto_rng/info.txt index d5abfc757..357dc17ad 100644 --- a/src/rng/auto_rng/info.txt +++ b/src/rng/auto_rng/info.txt @@ -10,5 +10,4 @@ auto_rng.cpp <requires> hmac sha2 -timer </requires> diff --git a/src/rng/randpool/randpool.cpp b/src/rng/randpool/randpool.cpp index 9ec92267d..af1706466 100644 --- a/src/rng/randpool/randpool.cpp +++ b/src/rng/randpool/randpool.cpp @@ -8,9 +8,9 @@ #include <botan/randpool.h> #include <botan/loadstor.h> #include <botan/xor_buf.h> -#include <botan/timer.h> #include <botan/stl_util.h> #include <algorithm> +#include <chrono> namespace Botan { @@ -51,7 +51,9 @@ void Randpool::randomize(byte out[], u32bit length) */ void Randpool::update_buffer() { - const u64bit timestamp = system_time(); + const u64bit timestamp = + std::chrono::duration_cast<std::chrono::nanoseconds>( + std::chrono::high_resolution_clock::now().time_since_epoch()).count(); for(u32bit i = 0; i != counter.size(); ++i) if(++counter[i]) diff --git a/src/timer/cpu_counter/info.txt b/src/timer/cpu_counter/info.txt deleted file mode 100644 index d95e0fec5..000000000 --- a/src/timer/cpu_counter/info.txt +++ /dev/null @@ -1,34 +0,0 @@ -define TIMER_HARDWARE - -load_on asm_ok - -<add> -tm_hard.cpp -tm_hard.h -</add> - -<cc> -gcc -</cc> - -<arch> -# RDTSC: Pentium and up -i586 -i686 -athlon -pentium4 -pentium-m -amd64 - -ppc # PPC timebase register -ppc64 # PPC timebase register -alpha # rpcc -sparc64 # %tick register -ia64 # ar.itc -s390x -hppa -</arch> - -<requires> -timer -</requires> diff --git a/src/timer/cpu_counter/tm_hard.cpp b/src/timer/cpu_counter/tm_hard.cpp deleted file mode 100644 index 9e31aee39..000000000 --- a/src/timer/cpu_counter/tm_hard.cpp +++ /dev/null @@ -1,51 +0,0 @@ -/* -* Hardware Timer -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#include <botan/tm_hard.h> - -namespace Botan { - -/* -* Get the timestamp -*/ -u64bit Hardware_Timer::clock() const - { - u64bit rtc = 0; - -#if defined(BOTAN_TARGET_ARCH_IS_IA32) || defined(BOTAN_TARGET_ARCH_IS_AMD64) - u32bit rtc_low = 0, rtc_high = 0; - asm volatile("rdtsc" : "=d" (rtc_high), "=a" (rtc_low)); - rtc = (static_cast<u64bit>(rtc_high) << 32) | rtc_low; - -#elif defined(BOTAN_TARGET_ARCH_IS_PPC) || defined(BOTAN_TARGET_ARCH_IS_PPC64) - u32bit rtc_low = 0, rtc_high = 0; - asm volatile("mftbu %0; mftb %1" : "=r" (rtc_high), "=r" (rtc_low)); - rtc = (static_cast<u64bit>(rtc_high) << 32) | rtc_low; - -#elif defined(BOTAN_TARGET_ARCH_IS_ALPHA) - asm volatile("rpcc %0" : "=r" (rtc)); - -#elif defined(BOTAN_TARGET_ARCH_IS_SPARC64) - asm volatile("rd %%tick, %0" : "=r" (rtc)); - -#elif defined(BOTAN_TARGET_ARCH_IS_IA64) - asm volatile("mov %0=ar.itc" : "=r" (rtc)); - -#elif defined(BOTAN_TARGET_ARCH_IS_S390X) - asm volatile("stck 0(%0)" : : "a" (&rtc) : "memory", "cc"); - -#elif defined(BOTAN_TARGET_ARCH_IS_HPPA) - asm volatile("mfctl 16,%0" : "=r" (rtc)); // 64-bit only? - -#else - #error "Unsure how to access hardware timer on this system" -#endif - - return rtc; - } - -} diff --git a/src/timer/cpu_counter/tm_hard.h b/src/timer/cpu_counter/tm_hard.h deleted file mode 100644 index 2e338eca8..000000000 --- a/src/timer/cpu_counter/tm_hard.h +++ /dev/null @@ -1,33 +0,0 @@ -/* -* Hardware Timer -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_TIMER_HARDWARE_H__ -#define BOTAN_TIMER_HARDWARE_H__ - -#include <botan/timer.h> - -namespace Botan { - -/* -* Hardware Timer -*/ -class BOTAN_DLL Hardware_Timer : public Timer - { - public: - /* - @todo: Add sync(Timer& wall_clock, bool milliseconds) which busy - loops using wall_clock and tries to guess the tick rate of the - hardware counter, allowing it to be used for benchmarks, etc - */ - - std::string name() const { return "Hardware Timer"; } - u64bit clock() const; - }; - -} - -#endif diff --git a/src/timer/gettimeofday/info.txt b/src/timer/gettimeofday/info.txt deleted file mode 100644 index f8b65b4ba..000000000 --- a/src/timer/gettimeofday/info.txt +++ /dev/null @@ -1,30 +0,0 @@ -define TIMER_UNIX - -load_on auto -modset unix,beos - -<add> -tm_unix.cpp -tm_unix.h -</add> - -<os> -aix -beos -cygwin -darwin -freebsd -dragonfly -hpux -irix -linux -netbsd -openbsd -qnx -solaris -tru64 -</os> - -<requires> -timer -</requires> diff --git a/src/timer/gettimeofday/tm_unix.cpp b/src/timer/gettimeofday/tm_unix.cpp deleted file mode 100644 index 9d8ac4a04..000000000 --- a/src/timer/gettimeofday/tm_unix.cpp +++ /dev/null @@ -1,23 +0,0 @@ -/* -* Unix Timer -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#include <botan/tm_unix.h> -#include <sys/time.h> - -namespace Botan { - -/* -* Get the timestamp -*/ -u64bit Unix_Timer::clock() const - { - struct ::timeval tv; - ::gettimeofday(&tv, 0); - return combine_timers(tv.tv_sec, tv.tv_usec, 1000000); - } - -} diff --git a/src/timer/gettimeofday/tm_unix.h b/src/timer/gettimeofday/tm_unix.h deleted file mode 100644 index c304dbb5c..000000000 --- a/src/timer/gettimeofday/tm_unix.h +++ /dev/null @@ -1,27 +0,0 @@ -/* -* Unix Timer -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_TIMER_UNIX_H__ -#define BOTAN_TIMER_UNIX_H__ - -#include <botan/timer.h> - -namespace Botan { - -/* -* Unix Timer -*/ -class BOTAN_DLL Unix_Timer : public Timer - { - public: - std::string name() const { return "Unix gettimeofday"; } - u64bit clock() const; - }; - -} - -#endif diff --git a/src/timer/info.txt b/src/timer/info.txt deleted file mode 100644 index 1dff5ab6f..000000000 --- a/src/timer/info.txt +++ /dev/null @@ -1,12 +0,0 @@ -define TIMER - -load_on auto - -<add> -timer.cpp -timer.h -</add> - -<requires> -rng -</requires> diff --git a/src/timer/posix_rt/info.txt b/src/timer/posix_rt/info.txt deleted file mode 100644 index 4b23a74fc..000000000 --- a/src/timer/posix_rt/info.txt +++ /dev/null @@ -1,26 +0,0 @@ -define TIMER_POSIX - -load_on auto - -<add> -tm_posix.cpp -tm_posix.h -</add> - -<libs> -linux -> rt -</libs> - -# The *BSDs put clock_gettime in sys/time.h, not time.h like POSIX says -<os> -cygwin -linux -#freebsd -dragonfly -#netbsd -#openbsd -</os> - -<requires> -timer -</requires> diff --git a/src/timer/posix_rt/tm_posix.cpp b/src/timer/posix_rt/tm_posix.cpp deleted file mode 100644 index 96182025c..000000000 --- a/src/timer/posix_rt/tm_posix.cpp +++ /dev/null @@ -1,32 +0,0 @@ -/* -* POSIX Timer -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#include <botan/tm_posix.h> - -#ifndef _POSIX_C_SOURCE - #define _POSIX_C_SOURCE 199309 -#endif - -#include <time.h> - -#ifndef CLOCK_REALTIME - #define CLOCK_REALTIME 0 -#endif - -namespace Botan { - -/* -* Get the timestamp -*/ -u64bit POSIX_Timer::clock() const - { - struct ::timespec tv; - ::clock_gettime(CLOCK_REALTIME, &tv); - return combine_timers(tv.tv_sec, tv.tv_nsec, 1000000000); - } - -} diff --git a/src/timer/posix_rt/tm_posix.h b/src/timer/posix_rt/tm_posix.h deleted file mode 100644 index 8bedccfa2..000000000 --- a/src/timer/posix_rt/tm_posix.h +++ /dev/null @@ -1,27 +0,0 @@ -/* -* POSIX Timer -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_TIMER_POSIX_H__ -#define BOTAN_TIMER_POSIX_H__ - -#include <botan/timer.h> - -namespace Botan { - -/* -* POSIX Timer -*/ -class BOTAN_DLL POSIX_Timer : public Timer - { - public: - std::string name() const { return "POSIX clock_gettime"; } - u64bit clock() const; - }; - -} - -#endif diff --git a/src/timer/timer.cpp b/src/timer/timer.cpp deleted file mode 100644 index 16d7dc368..000000000 --- a/src/timer/timer.cpp +++ /dev/null @@ -1,64 +0,0 @@ -/** -* Timestamp Functions -* (C) 1999-2009 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#include <botan/timer.h> -#include <botan/loadstor.h> -#include <ctime> - -namespace Botan { - -/** -* Get the system clock -*/ -u64bit system_time() - { - return static_cast<u64bit>(std::time(0)); - } - -/* -* Convert a time_t to a struct tm -*/ -std::tm time_t_to_tm(u64bit timer) - { - std::time_t time_val = static_cast<std::time_t>(timer); - - std::tm* tm_p = std::gmtime(&time_val); - if (tm_p == 0) - throw Encoding_Error("time_t_to_tm could not convert"); - return (*tm_p); - } - -/** -* Read the clock and return the output -*/ -void Timer::poll(Entropy_Accumulator& accum) - { - const u64bit clock_value = this->clock(); - accum.add(clock_value, 0); - } - -/** -* Combine a two time values into a single one -*/ -u64bit Timer::combine_timers(u32bit seconds, u32bit parts, u32bit parts_hz) - { - static const u64bit NANOSECONDS_UNITS = 1000000000; - - u64bit res = seconds * NANOSECONDS_UNITS; - res += parts * (NANOSECONDS_UNITS / parts_hz); - return res; - } - -/** -* ANSI Clock -*/ -u64bit ANSI_Clock_Timer::clock() const - { - return combine_timers(std::time(0), std::clock(), CLOCKS_PER_SEC); - } - -} diff --git a/src/timer/timer.h b/src/timer/timer.h deleted file mode 100644 index 603027f6d..000000000 --- a/src/timer/timer.h +++ /dev/null @@ -1,53 +0,0 @@ -/** -* Timestamp Functions -* (C) 1999-2009 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_TIMERS_H__ -#define BOTAN_TIMERS_H__ - -#include <botan/rng.h> -#include <ctime> - -namespace Botan { - -/* -* Time Access/Conversion Functions -*/ -BOTAN_DLL u64bit system_time(); - -BOTAN_DLL std::tm time_t_to_tm(u64bit); - -/** -* Timer Interface -*/ -class BOTAN_DLL Timer : public EntropySource - { - public: - /** - @return nanoseconds resolution timestamp, unknown epoch - */ - virtual u64bit clock() const = 0; - - void poll(Entropy_Accumulator& accum); - - virtual ~Timer() {} - protected: - static u64bit combine_timers(u32bit, u32bit, u32bit); - }; - -/** -* ANSI Clock Timer -*/ -class BOTAN_DLL ANSI_Clock_Timer : public Timer - { - public: - std::string name() const { return "ANSI clock"; } - u64bit clock() const; - }; - -} - -#endif diff --git a/src/timer/win32_query_perf_ctr/info.txt b/src/timer/win32_query_perf_ctr/info.txt deleted file mode 100644 index d8611027a..000000000 --- a/src/timer/win32_query_perf_ctr/info.txt +++ /dev/null @@ -1,23 +0,0 @@ -define TIMER_WIN32 -modset win32 - -load_on auto - -<add> -tm_win32.cpp -tm_win32.h -</add> - -<os> -cygwin -windows -mingw -</os> - -<libs> -windows -> user32.lib -</libs> - -<requires> -timer -</requires> diff --git a/src/timer/win32_query_perf_ctr/tm_win32.cpp b/src/timer/win32_query_perf_ctr/tm_win32.cpp deleted file mode 100644 index 6b878e6e2..000000000 --- a/src/timer/win32_query_perf_ctr/tm_win32.cpp +++ /dev/null @@ -1,23 +0,0 @@ -/* -* Win32 Timer -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#include <botan/tm_win32.h> -#include <windows.h> - -namespace Botan { - -/* -* Get the timestamp -*/ -u64bit Win32_Timer::clock() const - { - LARGE_INTEGER tv; - ::QueryPerformanceCounter(&tv); - return tv.QuadPart; - } - -} diff --git a/src/timer/win32_query_perf_ctr/tm_win32.h b/src/timer/win32_query_perf_ctr/tm_win32.h deleted file mode 100644 index 5bcb720ab..000000000 --- a/src/timer/win32_query_perf_ctr/tm_win32.h +++ /dev/null @@ -1,27 +0,0 @@ -/* -* Win32 Timer -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_TIMER_WIN32_H__ -#define BOTAN_TIMER_WIN32_H__ - -#include <botan/timer.h> - -namespace Botan { - -/* -* Win32 Timer -*/ -class BOTAN_DLL Win32_Timer : public Timer - { - public: - std::string name() const { return "Win32 QueryPerformanceCounter"; } - u64bit clock() const; - }; - -} - -#endif diff --git a/src/utils/parsing.cpp b/src/utils/parsing.cpp index 58a8e0b38..63dfce64f 100644 --- a/src/utils/parsing.cpp +++ b/src/utils/parsing.cpp @@ -19,14 +19,14 @@ u32bit to_u32bit(const std::string& number) { u32bit n = 0; - for(std::string::const_iterator j = number.begin(); j != number.end(); ++j) + for(auto i = number.begin(); i != number.end(); ++i) { const u32bit OVERFLOW_MARK = 0xFFFFFFFF / 10; - if(*j == ' ') + if(*i == ' ') continue; - byte digit = Charset::char2digit(*j); + byte digit = Charset::char2digit(*i); if((n > OVERFLOW_MARK) || (n == OVERFLOW_MARK && digit > 5)) throw Decoding_Error("to_u32bit: Integer overflow"); @@ -106,15 +106,15 @@ std::vector<std::string> parse_algorithm_name(const std::string& namex) elems.push_back(name.substr(0, name.find('('))); name = name.substr(name.find('(')); - for(std::string::const_iterator j = name.begin(); j != name.end(); ++j) + for(auto i = name.begin(); i != name.end(); ++i) { - char c = *j; + char c = *i; if(c == '(') ++level; if(c == ')') { - if(level == 1 && j == name.end() - 1) + if(level == 1 && i == name.end() - 1) { if(elems.size() == 1) elems.push_back(substring.substr(1)); @@ -123,7 +123,7 @@ std::vector<std::string> parse_algorithm_name(const std::string& namex) return elems; } - if(level == 0 || (level == 1 && j != name.end() - 1)) + if(level == 0 || (level == 1 && i != name.end() - 1)) throw Invalid_Algorithm_Name(namex); --level; } @@ -155,16 +155,16 @@ std::vector<std::string> split_on(const std::string& str, char delim) if(str == "") return elems; std::string substr; - for(std::string::const_iterator j = str.begin(); j != str.end(); ++j) + for(auto i = str.begin(); i != str.end(); ++i) { - if(*j == delim) + if(*i == delim) { if(substr != "") elems.push_back(substr); substr.clear(); } else - substr += *j; + substr += *i; } if(substr == "") @@ -182,9 +182,9 @@ std::vector<u32bit> parse_asn1_oid(const std::string& oid) std::string substring; std::vector<u32bit> oid_elems; - for(std::string::const_iterator j = oid.begin(); j != oid.end(); ++j) + for(auto i = oid.begin(); i != oid.end(); ++i) { - char c = *j; + char c = *i; if(c == '.') { @@ -212,8 +212,8 @@ std::vector<u32bit> parse_asn1_oid(const std::string& oid) */ bool x500_name_cmp(const std::string& name1, const std::string& name2) { - std::string::const_iterator p1 = name1.begin(); - std::string::const_iterator p2 = name2.begin(); + auto p1 = name1.begin(); + auto p2 = name2.begin(); while((p1 != name1.end()) && Charset::is_space(*p1)) ++p1; while((p2 != name2.end()) && Charset::is_space(*p2)) ++p2; @@ -258,9 +258,9 @@ u32bit string_to_ipv4(const std::string& str) u32bit ip = 0; - for(size_t j = 0; j != parts.size(); j++) + for(auto part = parts.begin(); part != parts.end(); ++part) { - u32bit octet = to_u32bit(parts[j]); + u32bit octet = to_u32bit(*part); if(octet > 255) throw Decoding_Error("Invalid IP string " + str); @@ -278,11 +278,11 @@ std::string ipv4_to_string(u32bit ip) { std::string str; - for(size_t j = 0; j != sizeof(ip); j++) + for(size_t i = 0; i != sizeof(ip); i++) { - if(j) + if(i) str += "."; - str += to_string(get_byte(j, ip)); + str += to_string(get_byte(i, ip)); } return str; diff --git a/src/utils/stl_util.h b/src/utils/stl_util.h index 18c8b149b..fc4d4effe 100644 --- a/src/utils/stl_util.h +++ b/src/utils/stl_util.h @@ -13,22 +13,6 @@ namespace Botan { /* -* Copy-on-Predicate Algorithm -*/ -template<typename InputIterator, typename OutputIterator, typename Predicate> -OutputIterator copy_if(InputIterator current, InputIterator end, - OutputIterator dest, Predicate copy_p) - { - while(current != end) - { - if(copy_p(*current)) - *dest++ = *current; - ++current; - } - return dest; - } - -/* * Searching through a std::map */ template<typename K, typename V> diff --git a/src/utils/time.h b/src/utils/time.h new file mode 100644 index 000000000..3052aec44 --- /dev/null +++ b/src/utils/time.h @@ -0,0 +1,39 @@ +/* +* Time Functions +* (C) 2009 Jack Lloyd +* +* Distributed under the terms of the Botan license +*/ + +#ifndef BOTAN_TIME_OPS_H__ +#define BOTAN_TIME_OPS_H__ + +#include <ctime> + +namespace Botan { + +/* +* Convert a time_t value to a struct tm +*/ +inline std::tm time_t_to_tm(u64bit time_int) + { + std::time_t time_val = static_cast<std::time_t>(time_int); + + std::tm* tm_p = std::gmtime(&time_val); + if (tm_p == 0) + throw Encoding_Error("time_t_to_tm could not convert"); + return (*tm_p); + } + +/** +* Get the system clock +*/ +inline u64bit system_time() + { + return static_cast<u64bit>(std::time(0)); + } + +} + + +#endif |