diff options
63 files changed, 1344 insertions, 235 deletions
diff --git a/OTP_VERSION b/OTP_VERSION index 2d978e312b..9fcf356b68 100644 --- a/OTP_VERSION +++ b/OTP_VERSION @@ -1 +1 @@ -21.1.1 +21.1.2 diff --git a/erts/doc/src/notes.xml b/erts/doc/src/notes.xml index 1b165e885c..f384adcf52 100644 --- a/erts/doc/src/notes.xml +++ b/erts/doc/src/notes.xml @@ -31,6 +31,22 @@ </header> <p>This document describes the changes made to the ERTS application.</p> +<section><title>Erts 10.1.2</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p>Fixed a rare bug where files could be closed on a + normal instead of an IO scheduler, resulting in system + instability if the operation blocked.</p> + <p> + Own Id: OTP-15421</p> + </item> + </list> + </section> + +</section> + <section><title>Erts 10.1.1</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/erts/emulator/beam/erl_monitor_link.h b/erts/emulator/beam/erl_monitor_link.h index 9ff8aa509a..ed7bf7d54a 100644 --- a/erts/emulator/beam/erl_monitor_link.h +++ b/erts/emulator/beam/erl_monitor_link.h @@ -1387,11 +1387,14 @@ ERTS_GLB_INLINE void erts_monitor_release(ErtsMonitor *mon) { ErtsMonitorData *mdp = erts_monitor_to_data(mon); - ERTS_ML_ASSERT(!(mon->flags & ERTS_ML_FLG_IN_TABLE)); ERTS_ML_ASSERT(erts_atomic32_read_nob(&mdp->refc) > 0); - if (erts_atomic32_dec_read_nob(&mdp->refc) == 0) + if (erts_atomic32_dec_read_nob(&mdp->refc) == 0) { + ERTS_ML_ASSERT(!(mdp->origin.flags & ERTS_ML_FLG_IN_TABLE)); + ERTS_ML_ASSERT(!(mdp->target.flags & ERTS_ML_FLG_IN_TABLE)); + erts_monitor_destroy__(mdp); + } } ERTS_GLB_INLINE void @@ -1399,12 +1402,14 @@ erts_monitor_release_both(ErtsMonitorData *mdp) { ERTS_ML_ASSERT((mdp->origin.flags & ERTS_ML_FLGS_SAME) == (mdp->target.flags & ERTS_ML_FLGS_SAME)); - ERTS_ML_ASSERT(!(mdp->origin.flags & ERTS_ML_FLG_IN_TABLE)); - ERTS_ML_ASSERT(!(mdp->target.flags & ERTS_ML_FLG_IN_TABLE)); ERTS_ML_ASSERT(erts_atomic32_read_nob(&mdp->refc) >= 2); - if (erts_atomic32_add_read_nob(&mdp->refc, (erts_aint32_t) -2) == 0) + if (erts_atomic32_add_read_nob(&mdp->refc, (erts_aint32_t) -2) == 0) { + ERTS_ML_ASSERT(!(mdp->origin.flags & ERTS_ML_FLG_IN_TABLE)); + ERTS_ML_ASSERT(!(mdp->target.flags & ERTS_ML_FLG_IN_TABLE)); + erts_monitor_destroy__(mdp); + } } ERTS_GLB_INLINE int diff --git a/erts/emulator/nifs/common/prim_file_nif.c b/erts/emulator/nifs/common/prim_file_nif.c index fd6aaa61f6..ba36a33458 100644 --- a/erts/emulator/nifs/common/prim_file_nif.c +++ b/erts/emulator/nifs/common/prim_file_nif.c @@ -38,6 +38,9 @@ static void unload(ErlNifEnv *env, void* priv_data); static ErlNifResourceType *efile_resource_type; +static ERL_NIF_TERM am_erts_prim_file; +static ERL_NIF_TERM am_close; + static ERL_NIF_TERM am_ok; static ERL_NIF_TERM am_error; static ERL_NIF_TERM am_continue; @@ -96,11 +99,14 @@ static ERL_NIF_TERM set_cwd_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM arg static ERL_NIF_TERM read_file_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]); +static ERL_NIF_TERM open_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]); +static ERL_NIF_TERM close_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]); + +/* Internal ops */ +static ERL_NIF_TERM delayed_close_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]); static ERL_NIF_TERM get_handle_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]); static ERL_NIF_TERM altname_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]); -static ERL_NIF_TERM open_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]); - /* All file handle operations are passed through a wrapper that handles state * transitions, marking it as busy during the course of the operation, and * closing on completion if the owner died in the middle of an operation. @@ -128,7 +134,11 @@ static ERL_NIF_TERM open_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[] * * CLOSE_PENDING -> * CLOSED (file_handle_wrapper) - */ + * + * Should the owner of a file die, we can't close it immediately as that could + * potentially block a normal scheduler. When entering the CLOSED state from + * owner_death_callback, we will instead send a message to the erts_prim_file + * process that will then close the file through delayed_close_nif. */ typedef ERL_NIF_TERM (*file_op_impl_t)(efile_data_t *d, ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]); @@ -142,7 +152,6 @@ static ERL_NIF_TERM file_handle_wrapper(file_op_impl_t operation, ErlNifEnv *env return file_handle_wrapper( name ## _impl , env, argc, argv); \ } -WRAP_FILE_HANDLE_EXPORT(close_nif) WRAP_FILE_HANDLE_EXPORT(read_nif) WRAP_FILE_HANDLE_EXPORT(write_nif) WRAP_FILE_HANDLE_EXPORT(pread_nif) @@ -193,18 +202,27 @@ static ErlNifFunc nif_funcs[] = { /* Internal ops. */ {"get_handle_nif", 1, get_handle_nif}, + {"delayed_close_nif", 1, delayed_close_nif, ERL_NIF_DIRTY_JOB_IO_BOUND}, {"altname_nif", 1, altname_nif, ERL_NIF_DIRTY_JOB_IO_BOUND}, }; ERL_NIF_INIT(prim_file, nif_funcs, load, NULL, upgrade, unload) +static ErlNifPid erts_prim_file_pid; + static void owner_death_callback(ErlNifEnv* env, void* obj, ErlNifPid* pid, ErlNifMonitor* mon); -static void gc_callback(ErlNifEnv *env, void* data); -static int load(ErlNifEnv *env, void** priv_data, ERL_NIF_TERM load_info) +static int load(ErlNifEnv *env, void** priv_data, ERL_NIF_TERM prim_file_pid) { ErlNifResourceTypeInit callbacks; + if(!enif_get_local_pid(env, prim_file_pid, &erts_prim_file_pid)) { + ASSERT(!"bad pid passed to prim_file_nif"); + } + + am_erts_prim_file = enif_make_atom(env, "erts_prim_file"); + am_close = enif_make_atom(env, "close"); + am_ok = enif_make_atom(env, "ok"); am_error = enif_make_atom(env, "error"); am_continue = enif_make_atom(env, "continue"); @@ -239,7 +257,7 @@ static int load(ErlNifEnv *env, void** priv_data, ERL_NIF_TERM load_info) am_eof = enif_make_atom(env, "eof"); callbacks.down = owner_death_callback; - callbacks.dtor = gc_callback; + callbacks.dtor = NULL; callbacks.stop = NULL; efile_resource_type = enif_open_resource_type_x(env, "efile", &callbacks, @@ -305,8 +323,10 @@ static ERL_NIF_TERM file_handle_wrapper(file_op_impl_t operation, ErlNifEnv *env /* This is the only point where a change from CLOSE_PENDING is * possible, and we're running synchronously, so we can't race with * anything else here. */ + posix_errno_t ignored; + erts_atomic32_set_acqb(&d->state, EFILE_STATE_CLOSED); - efile_close(d); + efile_close(d, &ignored); } } else { /* CLOSE_PENDING should be impossible at this point since it requires @@ -319,6 +339,24 @@ static ERL_NIF_TERM file_handle_wrapper(file_op_impl_t operation, ErlNifEnv *env return result; } +/* This is a special close operation used by the erts_prim_file process for + * cleaning up orphaned files. It differs from the ordinary close_nif in that + * it only works for files that have already entered the CLOSED state. */ +static ERL_NIF_TERM delayed_close_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]) { + posix_errno_t ignored; + efile_data_t *d; + + ASSERT(argc == 1); + if(!get_file_data(env, argv[0], &d)) { + return enif_make_badarg(env); + } + + ASSERT(erts_atomic32_read_acqb(&d->state) == EFILE_STATE_CLOSED); + efile_close(d, &ignored); + + return am_ok; +} + static void owner_death_callback(ErlNifEnv* env, void* obj, ErlNifPid* pid, ErlNifMonitor* mon) { efile_data_t *d = (efile_data_t*)obj; @@ -334,8 +372,24 @@ static void owner_death_callback(ErlNifEnv* env, void* obj, ErlNifPid* pid, ErlN switch(previous_state) { case EFILE_STATE_IDLE: - efile_close(d); - return; + { + /* We cannot close the file here as that could block a normal + * scheduler, so we tell erts_prim_file to do it for us. + * + * This can in turn become a bottleneck (especially in cases + * like NFS failure), but it's less problematic than blocking + * thread progress. */ + ERL_NIF_TERM message, file_ref; + + file_ref = enif_make_resource(env, d); + message = enif_make_tuple2(env, am_close, file_ref); + + if(!enif_send(env, &erts_prim_file_pid, NULL, message)) { + ERTS_INTERNAL_ERROR("Failed to defer prim_file close."); + } + + return; + } case EFILE_STATE_CLOSE_PENDING: case EFILE_STATE_CLOSED: /* We're either already closed or managed to mark ourselves for @@ -352,24 +406,6 @@ static void owner_death_callback(ErlNifEnv* env, void* obj, ErlNifPid* pid, ErlN } } -static void gc_callback(ErlNifEnv *env, void* data) { - efile_data_t *d = (efile_data_t*)data; - - enum efile_state_t previous_state; - - (void)env; - - previous_state = erts_atomic32_cmpxchg_acqb(&d->state, - EFILE_STATE_CLOSED, EFILE_STATE_IDLE); - - ASSERT(previous_state != EFILE_STATE_CLOSE_PENDING && - previous_state != EFILE_STATE_BUSY); - - if(previous_state == EFILE_STATE_IDLE) { - efile_close(d); - } -} - static ERL_NIF_TERM efile_filetype_to_atom(enum efile_filetype_t type) { switch(type) { case EFILE_FILETYPE_DEVICE: return am_device; @@ -454,40 +490,62 @@ static ERL_NIF_TERM open_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[] return posix_error_to_tuple(env, posix_errno); } - result = enif_make_resource(env, d); - enif_release_resource(d); - enif_self(env, &controlling_process); if(enif_monitor_process(env, d, &controlling_process, &d->monitor)) { + /* We need to close the file manually as we haven't registered a + * destructor. */ + posix_errno_t ignored; + + erts_atomic32_set_acqb(&d->state, EFILE_STATE_CLOSED); + efile_close(d, &ignored); + return posix_error_to_tuple(env, EINVAL); } + /* Note that we do not call enif_release_resource at this point. While it's + * normally safe to leave resource management to the GC, efile_close is a + * blocking operation which must not be done in the GC callback, and we + * can't defer it as the resource is gone as soon as it returns. + * + * We instead keep the resource alive until efile_close is called, after + * which it's safe to leave things to the GC. If the controlling process + * were to die before the user had a chance to close their file, the above + * monitor will tell the erts_prim_file process to close it for them. */ + result = enif_make_resource(env, d); + return enif_make_tuple2(env, am_ok, result); } -static ERL_NIF_TERM close_nif_impl(efile_data_t *d, ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]) { +static ERL_NIF_TERM close_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]) { enum efile_state_t previous_state; + efile_data_t *d; - if(argc != 0) { + ASSERT(argc == 1); + if(!get_file_data(env, argv[0], &d)) { return enif_make_badarg(env); } previous_state = erts_atomic32_cmpxchg_acqb(&d->state, - EFILE_STATE_CLOSED, EFILE_STATE_BUSY); + EFILE_STATE_CLOSED, EFILE_STATE_IDLE); - ASSERT(previous_state == EFILE_STATE_CLOSE_PENDING || - previous_state == EFILE_STATE_BUSY); + if(previous_state == EFILE_STATE_IDLE) { + posix_errno_t error; - if(previous_state == EFILE_STATE_BUSY) { enif_demonitor_process(env, d, &d->monitor); - if(!efile_close(d)) { - return posix_error_to_tuple(env, d->posix_errno); + if(!efile_close(d, &error)) { + return posix_error_to_tuple(env, error); } - } - return am_ok; + return am_ok; + } else { + /* CLOSE_PENDING should be impossible at this point since it requires + * a transition from BUSY; the only valid state here is CLOSED. */ + ASSERT(previous_state == EFILE_STATE_CLOSED); + + return posix_error_to_tuple(env, EINVAL); + } } static ERL_NIF_TERM read_nif_impl(efile_data_t *d, ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]) { @@ -1190,7 +1248,7 @@ static posix_errno_t read_file(efile_data_t *d, size_t size, ErlNifBinary *resul } static ERL_NIF_TERM read_file_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM argv[]) { - posix_errno_t posix_errno; + posix_errno_t posix_errno, ignored; efile_fileinfo_t info = {0}; efile_path_t path; @@ -1211,7 +1269,9 @@ static ERL_NIF_TERM read_file_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM a } posix_errno = read_file(d, info.size, &result); - enif_release_resource(d); + + erts_atomic32_set_acqb(&d->state, EFILE_STATE_CLOSED); + efile_close(d, &ignored); if(posix_errno) { return posix_error_to_tuple(env, posix_errno); diff --git a/erts/emulator/nifs/common/prim_file_nif.h b/erts/emulator/nifs/common/prim_file_nif.h index 099c06c48c..b2e30c59dd 100644 --- a/erts/emulator/nifs/common/prim_file_nif.h +++ b/erts/emulator/nifs/common/prim_file_nif.h @@ -159,8 +159,11 @@ posix_errno_t efile_open(const efile_path_t *path, enum efile_modes_t modes, ErlNifResourceType *nif_type, efile_data_t **d); /** @brief Closes a file. The file must have entered the CLOSED state prior to - * calling this to prevent double close. */ -int efile_close(efile_data_t *d); + * calling this to prevent double close. + * + * Note that the file is completely invalid after this point, so the error code + * is provided in \c error rather than d->posix_errno. */ +int efile_close(efile_data_t *d, posix_errno_t *error); /* **** **** **** **** **** **** **** **** **** **** **** **** **** **** **** */ diff --git a/erts/emulator/nifs/unix/unix_prim_file.c b/erts/emulator/nifs/unix/unix_prim_file.c index dea73db18a..169b193993 100644 --- a/erts/emulator/nifs/unix/unix_prim_file.c +++ b/erts/emulator/nifs/unix/unix_prim_file.c @@ -202,21 +202,24 @@ posix_errno_t efile_open(const efile_path_t *path, enum efile_modes_t modes, return errno; } -int efile_close(efile_data_t *d) { +int efile_close(efile_data_t *d, posix_errno_t *error) { efile_unix_t *u = (efile_unix_t*)d; int fd; + ASSERT(enif_thread_type() == ERL_NIF_THR_DIRTY_IO_SCHEDULER); ASSERT(erts_atomic32_read_nob(&d->state) == EFILE_STATE_CLOSED); ASSERT(u->fd != -1); fd = u->fd; u->fd = -1; + enif_release_resource(d); + /* close(2) either always closes (*BSD, Linux) or leaves the fd in an * undefined state (POSIX 2008, Solaris), so we must not retry on EINTR. */ if(close(fd) < 0) { - u->common.posix_errno = errno; + *error = errno; return 0; } diff --git a/erts/emulator/nifs/win32/win_prim_file.c b/erts/emulator/nifs/win32/win_prim_file.c index 602a282dd1..d0aa70542f 100644 --- a/erts/emulator/nifs/win32/win_prim_file.c +++ b/erts/emulator/nifs/win32/win_prim_file.c @@ -466,18 +466,21 @@ posix_errno_t efile_open(const efile_path_t *path, enum efile_modes_t modes, } } -int efile_close(efile_data_t *d) { +int efile_close(efile_data_t *d, posix_errno_t *error) { efile_win_t *w = (efile_win_t*)d; HANDLE handle; + ASSERT(enif_thread_type() == ERL_NIF_THR_DIRTY_IO_SCHEDULER); ASSERT(erts_atomic32_read_nob(&d->state) == EFILE_STATE_CLOSED); ASSERT(w->handle != INVALID_HANDLE_VALUE); handle = w->handle; w->handle = INVALID_HANDLE_VALUE; + enif_release_resource(d); + if(!CloseHandle(handle)) { - w->common.posix_errno = windows_to_posix_errno(GetLastError()); + *error = windows_to_posix_errno(GetLastError()); return 0; } diff --git a/erts/preloaded/ebin/prim_file.beam b/erts/preloaded/ebin/prim_file.beam Binary files differindex df611f2bb0..d0435a10ef 100644 --- a/erts/preloaded/ebin/prim_file.beam +++ b/erts/preloaded/ebin/prim_file.beam diff --git a/erts/preloaded/src/prim_file.erl b/erts/preloaded/src/prim_file.erl index 6d85868183..5fc22bc582 100644 --- a/erts/preloaded/src/prim_file.erl +++ b/erts/preloaded/src/prim_file.erl @@ -83,6 +83,15 @@ internal_normalize_utf8(_) -> is_translatable(_) -> erlang:nif_error(undefined). +%% This is a janitor process used to close files whose controlling process has +%% died. The emulator will be torn down if this is killed. +delayed_close_loop() -> + receive + {close, FRef} when is_reference(FRef) -> delayed_close_nif(FRef); + _ -> ok + end, + delayed_close_loop(). + %% %% Returns {error, Reason} | {ok, BytesCopied} @@ -95,7 +104,12 @@ copy(#file_descriptor{module = ?MODULE} = Source, file:copy_opened(Source, Dest, Length). on_load() -> - ok = erlang:load_nif(atom_to_list(?MODULE), 0). + Pid = spawn(fun() -> + process_flag(trap_exit, true), + delayed_close_loop() + end), + true = register(erts_prim_file, Pid), + ok = erlang:load_nif(atom_to_list(?MODULE), Pid). open(Name, Modes) -> %% The try/catch pattern seen here is used throughout the file to adhere to @@ -482,6 +496,8 @@ truncate_nif(_FileRef) -> erlang:nif_error(undef). get_handle_nif(_FileRef) -> erlang:nif_error(undef). +delayed_close_nif(_FileRef) -> + erlang:nif_error(undef). %% %% Quality-of-life helpers diff --git a/erts/vsn.mk b/erts/vsn.mk index 01c19aff2f..241d5a3b85 100644 --- a/erts/vsn.mk +++ b/erts/vsn.mk @@ -18,7 +18,7 @@ # %CopyrightEnd% # -VSN = 10.1.1 +VSN = 10.1.2 # Port number 4365 in 4.2 # Port number 4366 in 4.3 diff --git a/lib/compiler/doc/src/notes.xml b/lib/compiler/doc/src/notes.xml index 5024310788..e0e5bc832b 100644 --- a/lib/compiler/doc/src/notes.xml +++ b/lib/compiler/doc/src/notes.xml @@ -32,6 +32,21 @@ <p>This document describes the changes made to the Compiler application.</p> +<section><title>Compiler 7.2.7</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p>Fixed a bug where incorrect code was generated + following a binary match guard.</p> + <p> + Own Id: OTP-15353 Aux Id: ERL-753 </p> + </item> + </list> + </section> + +</section> + <section><title>Compiler 7.2.6</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/compiler/vsn.mk b/lib/compiler/vsn.mk index ab707885f4..92f8aec424 100644 --- a/lib/compiler/vsn.mk +++ b/lib/compiler/vsn.mk @@ -1 +1 @@ -COMPILER_VSN = 7.2.6 +COMPILER_VSN = 7.2.7 diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c index b2d8123f00..ecb716c98c 100644 --- a/lib/crypto/c_src/crypto.c +++ b/lib/crypto/c_src/crypto.c @@ -173,10 +173,13 @@ #endif // (test for >= 1.1.1pre8) -#if OPENSSL_VERSION_NUMBER >= (PACKED_OPENSSL_VERSION_PLAIN(1,1,1) - 7) \ +#if OPENSSL_VERSION_NUMBER >= (PACKED_OPENSSL_VERSION_PLAIN(1,1,1) -7) \ && !defined(HAS_LIBRESSL) \ && defined(HAVE_EC) # define HAVE_ED_CURVE_DH +# if OPENSSL_VERSION_NUMBER >= (PACKED_OPENSSL_VERSION_PLAIN(1,1,1)) +# define HAVE_EDDSA +# endif #endif #if OPENSSL_VERSION_NUMBER >= PACKED_OPENSSL_VERSION(0,9,8,'c') @@ -632,10 +635,8 @@ static ErlNifFunc nif_funcs[] = { {"rsa_generate_key_nif", 2, rsa_generate_key_nif}, {"dh_generate_key_nif", 4, dh_generate_key_nif}, {"dh_compute_key_nif", 3, dh_compute_key_nif}, - {"evp_compute_key_nif", 3, evp_compute_key_nif}, {"evp_generate_key_nif", 1, evp_generate_key_nif}, - {"privkey_to_pubkey_nif", 2, privkey_to_pubkey_nif}, {"srp_value_B_nif", 5, srp_value_B_nif}, {"srp_user_secret_nif", 7, srp_user_secret_nif}, @@ -742,6 +743,12 @@ static ERL_NIF_TERM atom_x25519; static ERL_NIF_TERM atom_x448; #endif +static ERL_NIF_TERM atom_eddsa; +#ifdef HAVE_EDDSA +static ERL_NIF_TERM atom_ed25519; +static ERL_NIF_TERM atom_ed448; +#endif + static ERL_NIF_TERM atom_rsa_mgf1_md; static ERL_NIF_TERM atom_rsa_oaep_label; static ERL_NIF_TERM atom_rsa_oaep_md; @@ -1165,6 +1172,7 @@ static int initialize(ErlNifEnv* env, ERL_NIF_TERM load_info) atom_ppbasis = enif_make_atom(env,"ppbasis"); atom_onbasis = enif_make_atom(env,"onbasis"); #endif + atom_aes_cfb8 = enif_make_atom(env, "aes_cfb8"); atom_aes_cfb128 = enif_make_atom(env, "aes_cfb128"); #ifdef HAVE_GCM @@ -1195,6 +1203,11 @@ static int initialize(ErlNifEnv* env, ERL_NIF_TERM load_info) atom_x25519 = enif_make_atom(env,"x25519"); atom_x448 = enif_make_atom(env,"x448"); #endif + atom_eddsa = enif_make_atom(env,"eddsa"); +#ifdef HAVE_EDDSA + atom_ed25519 = enif_make_atom(env,"ed25519"); + atom_ed448 = enif_make_atom(env,"ed448"); +#endif atom_rsa_mgf1_md = enif_make_atom(env,"rsa_mgf1_md"); atom_rsa_oaep_label = enif_make_atom(env,"rsa_oaep_label"); atom_rsa_oaep_md = enif_make_atom(env,"rsa_oaep_md"); @@ -1336,13 +1349,13 @@ static void unload(ErlNifEnv* env, void* priv_data) static int algo_hash_cnt, algo_hash_fips_cnt; static ERL_NIF_TERM algo_hash[12]; /* increase when extending the list */ static int algo_pubkey_cnt, algo_pubkey_fips_cnt; -static ERL_NIF_TERM algo_pubkey[11]; /* increase when extending the list */ +static ERL_NIF_TERM algo_pubkey[12]; /* increase when extending the list */ static int algo_cipher_cnt, algo_cipher_fips_cnt; static ERL_NIF_TERM algo_cipher[25]; /* increase when extending the list */ static int algo_mac_cnt, algo_mac_fips_cnt; static ERL_NIF_TERM algo_mac[3]; /* increase when extending the list */ static int algo_curve_cnt, algo_curve_fips_cnt; -static ERL_NIF_TERM algo_curve[87]; /* increase when extending the list */ +static ERL_NIF_TERM algo_curve[89]; /* increase when extending the list */ static int algo_rsa_opts_cnt, algo_rsa_opts_fips_cnt; static ERL_NIF_TERM algo_rsa_opts[11]; /* increase when extending the list */ @@ -1394,6 +1407,10 @@ static void init_algorithms_types(ErlNifEnv* env) #endif // Non-validated algorithms follow algo_pubkey_fips_cnt = algo_pubkey_cnt; + // Don't know if Edward curves are fips validated +#if defined(HAVE_EDDSA) + algo_pubkey[algo_pubkey_cnt++] = enif_make_atom(env, "eddsa"); +#endif algo_pubkey[algo_pubkey_cnt++] = enif_make_atom(env, "srp"); // Validated algorithms first @@ -1554,6 +1571,10 @@ static void init_algorithms_types(ErlNifEnv* env) #endif #endif //-- +#ifdef HAVE_EDDSA + algo_curve[algo_curve_cnt++] = enif_make_atom(env,"ed25519"); + algo_curve[algo_curve_cnt++] = enif_make_atom(env,"ed448"); +#endif #ifdef HAVE_ED_CURVE_DH algo_curve[algo_curve_cnt++] = enif_make_atom(env,"x25519"); algo_curve[algo_curve_cnt++] = enif_make_atom(env,"x448"); @@ -3215,6 +3236,36 @@ static int get_rsa_public_key(ErlNifEnv* env, ERL_NIF_TERM key, RSA *rsa) return 1; } +#ifdef HAVE_EDDSA + static int get_eddsa_key(ErlNifEnv* env, int public, ERL_NIF_TERM key, EVP_PKEY **pkey) +{ + /* key=[K] */ + ERL_NIF_TERM head, tail, tail2, algo; + ErlNifBinary bin; + int type; + + if (!enif_get_list_cell(env, key, &head, &tail) + || !enif_inspect_binary(env, head, &bin) + || !enif_get_list_cell(env, tail, &algo, &tail2) + || !enif_is_empty_list(env, tail2)) { + return 0; + } + if (algo == atom_ed25519) type = EVP_PKEY_ED25519; + else if (algo == atom_ed448) type = EVP_PKEY_ED448; + else + return 0; + + if (public) + *pkey = EVP_PKEY_new_raw_public_key(type, NULL, bin.data, bin.size); + else + *pkey = EVP_PKEY_new_raw_private_key(type, NULL, bin.data, bin.size); + + if (!pkey) + return 0; + return 1; +} +#endif + static int get_dss_private_key(ErlNifEnv* env, ERL_NIF_TERM key, DSA *dsa) { /* key=[P,Q,G,KEY] */ @@ -4296,7 +4347,9 @@ static int get_pkey_digest_type(ErlNifEnv *env, ERL_NIF_TERM algorithm, ERL_NIF_ *md = NULL; if (type == atom_none && algorithm == atom_rsa) return PKEY_OK; - +#ifdef HAVE_EDDSA + if (algorithm == atom_eddsa) return PKEY_OK; +#endif digp = get_digest_type(type); if (!digp) return PKEY_BADARG; if (!digp->md.p) return PKEY_NOTSUP; @@ -4546,6 +4599,14 @@ static int get_pkey_private_key(ErlNifEnv *env, ERL_NIF_TERM algorithm, ERL_NIF_ #else return PKEY_NOTSUP; #endif + } else if (algorithm == atom_eddsa) { +#if defined(HAVE_EDDSA) + if (!get_eddsa_key(env, 0, key, pkey)) { + return PKEY_BADARG; + } +#else + return PKEY_NOTSUP; +#endif } else if (algorithm == atom_dss) { DSA *dsa = DSA_new(); @@ -4624,6 +4685,14 @@ static int get_pkey_public_key(ErlNifEnv *env, ERL_NIF_TERM algorithm, ERL_NIF_T #else return PKEY_NOTSUP; #endif + } else if (algorithm == atom_eddsa) { +#if defined(HAVE_EDDSA) + if (!get_eddsa_key(env, 1, key, pkey)) { + return PKEY_BADARG; + } +#else + return PKEY_NOTSUP; +#endif } else if (algorithm == atom_dss) { DSA *dsa = DSA_new(); @@ -4697,8 +4766,10 @@ printf("\r\n"); ctx = EVP_PKEY_CTX_new(pkey, NULL); if (!ctx) goto badarg; - if (EVP_PKEY_sign_init(ctx) <= 0) goto badarg; - if (md != NULL && EVP_PKEY_CTX_set_signature_md(ctx, md) <= 0) goto badarg; + if (argv[0] != atom_eddsa) { + if (EVP_PKEY_sign_init(ctx) <= 0) goto badarg; + if (md != NULL && EVP_PKEY_CTX_set_signature_md(ctx, md) <= 0) goto badarg; + } if (argv[0] == atom_rsa) { if (EVP_PKEY_CTX_set_rsa_padding(ctx, sig_opt.rsa_padding) <= 0) goto badarg; @@ -4720,14 +4791,39 @@ printf("\r\n"); #endif } - if (EVP_PKEY_sign(ctx, NULL, &siglen, tbs, tbslen) <= 0) goto badarg; - enif_alloc_binary(siglen, &sig_bin); + if (argv[0] == atom_eddsa) { +#ifdef HAVE_EDDSA + EVP_MD_CTX* mdctx = EVP_MD_CTX_new(); + if (!EVP_DigestSignInit(mdctx, NULL, NULL, NULL, pkey)) { + if (mdctx) EVP_MD_CTX_free(mdctx); + goto badarg; + } - if (md != NULL) { - ERL_VALGRIND_ASSERT_MEM_DEFINED(tbs, EVP_MD_size(md)); + if (!EVP_DigestSign(mdctx, NULL, &siglen, tbs, tbslen)) { + EVP_MD_CTX_free(mdctx); + goto badarg; + } + enif_alloc_binary(siglen, &sig_bin); + + if (!EVP_DigestSign(mdctx, sig_bin.data, &siglen, tbs, tbslen)) { + EVP_MD_CTX_free(mdctx); + goto badarg; + } +#else + goto badarg; +#endif } - i = EVP_PKEY_sign(ctx, sig_bin.data, &siglen, tbs, tbslen); + else + { + if (EVP_PKEY_sign(ctx, NULL, &siglen, tbs, tbslen) <= 0) goto badarg; + enif_alloc_binary(siglen, &sig_bin); + if (md != NULL) { + ERL_VALGRIND_ASSERT_MEM_DEFINED(tbs, EVP_MD_size(md)); + } + i = EVP_PKEY_sign(ctx, sig_bin.data, &siglen, tbs, tbslen); + } + EVP_PKEY_CTX_free(ctx); #else /*printf("Old interface\r\n"); @@ -4835,8 +4931,11 @@ static ERL_NIF_TERM pkey_verify_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM */ ctx = EVP_PKEY_CTX_new(pkey, NULL); if (!ctx) goto badarg; - if (EVP_PKEY_verify_init(ctx) <= 0) goto badarg; - if (md != NULL && EVP_PKEY_CTX_set_signature_md(ctx, md) <= 0) goto badarg; + + if (argv[0] != atom_eddsa) { + if (EVP_PKEY_verify_init(ctx) <= 0) goto badarg; + if (md != NULL && EVP_PKEY_CTX_set_signature_md(ctx, md) <= 0) goto badarg; + } if (argv[0] == atom_rsa) { if (EVP_PKEY_CTX_set_rsa_padding(ctx, sig_opt.rsa_padding) <= 0) goto badarg; @@ -4856,10 +4955,28 @@ static ERL_NIF_TERM pkey_verify_nif(ErlNifEnv *env, int argc, const ERL_NIF_TERM } } - if (md != NULL) { - ERL_VALGRIND_ASSERT_MEM_DEFINED(tbs, EVP_MD_size(md)); - } - i = EVP_PKEY_verify(ctx, sig_bin.data, sig_bin.size, tbs, tbslen); + if (argv[0] == atom_eddsa) { +#ifdef HAVE_EDDSA + EVP_MD_CTX* mdctx = EVP_MD_CTX_create(); + + if (!EVP_DigestVerifyInit(mdctx, NULL, NULL, NULL, pkey)) { + if (mdctx) EVP_MD_CTX_destroy(mdctx); + goto badarg; + } + + i = EVP_DigestVerify(mdctx, sig_bin.data, sig_bin.size, tbs, tbslen); + EVP_MD_CTX_destroy(mdctx); +#else + goto badarg; +#endif + } + else + { + if (md != NULL) { + ERL_VALGRIND_ASSERT_MEM_DEFINED(tbs, EVP_MD_size(md)); + } + i = EVP_PKEY_verify(ctx, sig_bin.data, sig_bin.size, tbs, tbslen); + } EVP_PKEY_CTX_free(ctx); #else diff --git a/lib/crypto/c_src/crypto_callback.c b/lib/crypto/c_src/crypto_callback.c index 23d2bed057..0cc7dd609d 100644 --- a/lib/crypto/c_src/crypto_callback.c +++ b/lib/crypto/c_src/crypto_callback.c @@ -179,6 +179,10 @@ DLLEXPORT struct crypto_callbacks* get_crypto_callbacks(int nlocks) /* This is not really a NIF library, but we use ERL_NIF_INIT in order to * get access to the erl_nif API (on Windows). */ -ERL_NIF_INIT(dummy, (ErlNifFunc*)NULL , NULL, NULL, NULL, NULL) +static struct { + int dummy__; + ErlNifFunc funcv[0]; +} empty; +ERL_NIF_INIT(dummy, empty.funcv, NULL, NULL, NULL, NULL) #endif diff --git a/lib/crypto/doc/src/algorithm_details.xml b/lib/crypto/doc/src/algorithm_details.xml index 4d58d26970..854bfbb4b1 100644 --- a/lib/crypto/doc/src/algorithm_details.xml +++ b/lib/crypto/doc/src/algorithm_details.xml @@ -303,6 +303,20 @@ </section> <section> + <title>EdDSA</title> + <p>EdDSA is available with OpenSSL 1.1.1 or later if not disabled by configuration. + To dynamically check availability, check that the atom <c>eddsa</c> is present in the + list with the <c>public_keys</c> tag in the return value of + <seealso marker="crypto#supports-0">crypto:supports()</seealso>. + </p> + <p>Support for the curves ed25519 and ed448 is implemented. + The actual supported named curves could be checked by examining the list with the + <c>curves</c> tag in the return value of + <seealso marker="crypto#supports-0">crypto:supports()</seealso>. + </p> + </section> + + <section> <title>Diffie-Hellman</title> <p>Diffie-Hellman computations are available with OpenSSL versions compatible with Erlang CRYPTO if not disabled by configuration. diff --git a/lib/crypto/doc/src/crypto.xml b/lib/crypto/doc/src/crypto.xml index 651b647e1c..b33db0d6e4 100644 --- a/lib/crypto/doc/src/crypto.xml +++ b/lib/crypto/doc/src/crypto.xml @@ -268,7 +268,8 @@ <datatype_title>Elliptic Curves</datatype_title> <datatype> <name name="ec_named_curve"/> - <name name="edwards_curve"/> + <name name="edwards_curve_dh"/> + <name name="edwards_curve_ed"/> <desc> <p>Note that some curves are disabled if FIPS is enabled.</p> </desc> @@ -348,6 +349,14 @@ </datatype> <datatype> + <name name="eddsa_public"/> + <name name="eddsa_private"/> + <name name="eddsa_params"/> + <desc> + </desc> + </datatype> + + <datatype> <name name="srp_public"/> <name name="srp_private"/> <desc> diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl index c2ab88417e..af53a72e16 100644 --- a/lib/crypto/src/crypto.erl +++ b/lib/crypto/src/crypto.erl @@ -118,7 +118,11 @@ -type ecdsa_public() :: key_integer() . -type ecdsa_private() :: key_integer() . --type ecdsa_params() :: ec_named_curve() | edwards_curve() | ec_explicit_curve() . +-type ecdsa_params() :: ec_named_curve() | ec_explicit_curve() . + +-type eddsa_public() :: key_integer() . +-type eddsa_private() :: key_integer() . +-type eddsa_params() :: edwards_curve_ed() . -type srp_public() :: key_integer() . -type srp_private() :: key_integer() . @@ -135,7 +139,7 @@ -type ecdh_public() :: key_integer() . -type ecdh_private() :: key_integer() . --type ecdh_params() :: ec_named_curve() | edwards_curve() | ec_explicit_curve() . +-type ecdh_params() :: ec_named_curve() | edwards_curve_dh() | ec_explicit_curve() . %%% Curves @@ -247,8 +251,9 @@ | wtls9 . --type edwards_curve() :: x25519 - | x448 . +-type edwards_curve_dh() :: x25519 | x448 . + +-type edwards_curve_ed() :: ed25519 | ed448 . %%% -type block_cipher_with_iv() :: cbc_cipher() @@ -328,7 +333,7 @@ stop() -> ], PKs :: [rsa | dss | ecdsa | dh | ecdh | ec_gf2m], Macs :: [hmac | cmac | poly1305], - Curves :: [ec_named_curve() | edwards_curve()], + Curves :: [ec_named_curve() | edwards_curve_dh() | edwards_curve_ed()], RSAopts :: [rsa_sign_verify_opt() | rsa_opt()] . supports()-> {Hashs, PubKeys, Ciphers, Macs, Curves, RsaOpts} = algorithms(), @@ -777,7 +782,7 @@ rand_seed_nif(_Seed) -> ?nif_stub. %%% Sign/verify %%% %%%================================================================ --type pk_sign_verify_algs() :: rsa | dss | ecdsa . +-type pk_sign_verify_algs() :: rsa | dss | ecdsa | eddsa . -type pk_sign_verify_opts() :: [ rsa_sign_verify_opt() ] . @@ -801,7 +806,8 @@ rand_seed_nif(_Seed) -> ?nif_stub. Msg :: binary() | {digest,binary()}, Key :: rsa_private() | dss_private() - | [ecdsa_private()|ecdsa_params()] + | [ecdsa_private() | ecdsa_params()] + | [eddsa_private() | eddsa_params()] | engine_key_ref(), Signature :: binary() . @@ -820,6 +826,7 @@ sign(Algorithm, Type, Data, Key) -> Key :: rsa_private() | dss_private() | [ecdsa_private() | ecdsa_params()] + | [eddsa_private() | eddsa_params()] | engine_key_ref(), Options :: pk_sign_verify_opts(), Signature :: binary() . @@ -842,12 +849,14 @@ pkey_sign_nif(_Algorithm, _Type, _Digest, _Key, _Options) -> ?nif_stub. when Algorithm :: pk_sign_verify_algs(), DigestType :: rsa_digest_type() | dss_digest_type() - | ecdsa_digest_type(), + | ecdsa_digest_type() + | none, Msg :: binary() | {digest,binary()}, Signature :: binary(), - Key :: rsa_private() - | dss_private() - | [ecdsa_private() | ecdsa_params()] + Key :: rsa_public() + | dss_public() + | [ecdsa_public() | ecdsa_params()] + | [eddsa_public() | eddsa_params()] | engine_key_ref(), Result :: boolean(). @@ -865,6 +874,7 @@ verify(Algorithm, Type, Data, Signature, Key) -> Key :: rsa_public() | dss_public() | [ecdsa_public() | ecdsa_params()] + | [eddsa_public() | eddsa_params()] | engine_key_ref(), Options :: pk_sign_verify_opts(), Result :: boolean(). @@ -1762,7 +1772,9 @@ ec_key_generate(_Curve, _Key) -> ?nif_stub. ecdh_compute_key_nif(_Others, _Curve, _My) -> ?nif_stub. --spec ec_curves() -> [EllipticCurve] when EllipticCurve :: ec_named_curve() | edwards_curve() . +-spec ec_curves() -> [EllipticCurve] when EllipticCurve :: ec_named_curve() + | edwards_curve_dh() + | edwards_curve_ed() . ec_curves() -> crypto_ec_curves:curves(). diff --git a/lib/crypto/test/crypto_SUITE.erl b/lib/crypto/test/crypto_SUITE.erl index 025c46aab0..e1dd3f2ace 100644 --- a/lib/crypto/test/crypto_SUITE.erl +++ b/lib/crypto/test/crypto_SUITE.erl @@ -1,4 +1,4 @@ -%% +% %% %CopyrightBegin% %% %% Copyright Ericsson AB 1999-2018. All Rights Reserved. @@ -58,6 +58,8 @@ groups() -> {group, rsa}, {group, dss}, {group, ecdsa}, + {group, ed25519}, + {group, ed448}, {group, dh}, {group, ecdh}, {group, srp}, @@ -145,6 +147,12 @@ groups() -> {ecdsa, [], [sign_verify %% Does not work yet: ,public_encrypt, private_encrypt ]}, + {ed25519, [], [sign_verify + %% Does not work yet: ,public_encrypt, private_encrypt + ]}, + {ed448, [], [sign_verify + %% Does not work yet: ,public_encrypt, private_encrypt + ]}, {dh, [], [generate_compute, compute_bug]}, {ecdh, [], [generate_all_supported, compute, generate]}, @@ -572,7 +580,8 @@ generate_all_supported(_Config) -> ct:log("ERROR: Curve ~p exception ~p:~p~n~p", [C,Cls,Err,Stack]), {error,{C,{Cls,Err}}} end - || C <- crypto:ec_curves() + || C <- crypto:ec_curves(), + not lists:member(C, [ed25519, ed448]) ], OK = [C || {ok,C} <- Results], ct:log("Ok (len=~p): ~p", [length(OK), OK]), @@ -884,6 +893,29 @@ aead_cipher({Type, Key, PlainText, IV, AAD, CipherText, CipherTag, TagLen, Info} {got, Other1}}) end. +do_sign_verify({Type, undefined=Hash, Private, Public, Msg, Signature}) -> + case crypto:sign(eddsa, Hash, Msg, [Private,Type]) of + Signature -> + ct:log("OK crypto:sign(eddsa, ~p, Msg, [Private,~p])", [Hash,Type]), + case crypto:verify(eddsa, Hash, Msg, Signature, [Public,Type]) of + true -> + ct:log("OK crypto:verify(eddsa, ~p, Msg, Signature, [Public,~p])", [Hash,Type]), + negative_verify(eddsa, Hash, Msg, <<10,20>>, [Public,Type]); + false -> + ct:log("ERROR crypto:verify(eddsa, ~p, Msg= ~p, Signature= ~p, [Public= ~p,~p])", + [Hash,Msg,Signature,Public,Type]), + ct:fail({{crypto, verify, [eddsa, Hash, Msg, Signature, [Public,Type]]}}) + end; + ErrorSig -> + ct:log("ERROR crypto:sign(~p, ~p, ..., [Private= ~p,~p])", [eddsa,Hash,Private,Type]), + ct:log("ERROR crypto:verify(eddsa, ~p, Msg= ~p, [Public= ~p,~p])~n" + "ErrorSig = ~p~n" + "CorrectSig = ~p~n" + , + [Hash,Msg,Public,Type,ErrorSig,Signature]), + ct:fail({{crypto, sign, [Type, Hash, Msg, ErrorSig, [Private]]}}) + end; + do_sign_verify({Type, Hash, Public, Private, Msg}) -> Signature = crypto:sign(Type, Hash, Msg, Private), case crypto:verify(Type, Hash, Msg, Signature, Public) of @@ -1443,6 +1475,12 @@ group_config(ecdsa = Type, Config) -> MsgPubEnc = <<"7896345786348 Asldi">>, PubPrivEnc = [{ecdsa, Public, Private, MsgPubEnc, []}], [{sign_verify, SignVerify}, {pub_priv_encrypt, PubPrivEnc} | Config]; + +group_config(Type, Config) when Type == ed25519 ; Type == ed448 -> + TestVectors = eddsa(Type), + [{sign_verify,TestVectors} | Config]; + + group_config(srp, Config) -> GenerateCompute = [srp3(), srp6(), srp6a(), srp6a_smaller_prime()], [{generate_compute, GenerateCompute} | Config]; @@ -2702,6 +2740,392 @@ srp(ClientPrivate, Generator, Prime, Version, Verifier, ServerPublic, ServerPriv ServerPublic, ServerPrivate, {host, [Verifier, Generator, Prime, Version]}, {host, [Verifier, Prime, Version, Scrambler]}, SessionKey}. + +eddsa(ed25519) -> + %% https://tools.ietf.org/html/rfc8032#section-7.1 + %% {ALGORITHM, (SHA)}, SECRET KEY, PUBLIC KEY, MESSAGE, SIGNATURE} + [ + %% TEST 1 + {ed25519, undefined, + hexstr2bin("9d61b19deffd5a60ba844af492ec2cc4" + "4449c5697b326919703bac031cae7f60"), + hexstr2bin("d75a980182b10ab7d54bfed3c964073a" + "0ee172f3daa62325af021a68f707511a"), + hexstr2bin(""), + hexstr2bin("e5564300c360ac729086e2cc806e828a" + "84877f1eb8e5d974d873e06522490155" + "5fb8821590a33bacc61e39701cf9b46b" + "d25bf5f0595bbe24655141438e7a100b")}, + %% TEST 2 + {ed25519, undefined, + hexstr2bin("4ccd089b28ff96da9db6c346ec114e0f" + "5b8a319f35aba624da8cf6ed4fb8a6fb"), + hexstr2bin("3d4017c3e843895a92b70aa74d1b7ebc" + "9c982ccf2ec4968cc0cd55f12af4660c"), + hexstr2bin("72"), + hexstr2bin("92a009a9f0d4cab8720e820b5f642540" + "a2b27b5416503f8fb3762223ebdb69da" + "085ac1e43e15996e458f3613d0f11d8c" + "387b2eaeb4302aeeb00d291612bb0c00")}, + %% TEST 3 + {ed25519, undefined, + hexstr2bin("c5aa8df43f9f837bedb7442f31dcb7b1" + "66d38535076f094b85ce3a2e0b4458f7"), + hexstr2bin("fc51cd8e6218a1a38da47ed00230f058" + "0816ed13ba3303ac5deb911548908025"), + hexstr2bin("af82"), + hexstr2bin("6291d657deec24024827e69c3abe01a3" + "0ce548a284743a445e3680d7db5ac3ac" + "18ff9b538d16f290ae67f760984dc659" + "4a7c15e9716ed28dc027beceea1ec40a")}, + %% TEST 1024 + {ed25519, undefined, + hexstr2bin("f5e5767cf153319517630f226876b86c" + "8160cc583bc013744c6bf255f5cc0ee5"), + hexstr2bin("278117fc144c72340f67d0f2316e8386" + "ceffbf2b2428c9c51fef7c597f1d426e"), + hexstr2bin("08b8b2b733424243760fe426a4b54908" + "632110a66c2f6591eabd3345e3e4eb98" + "fa6e264bf09efe12ee50f8f54e9f77b1" + "e355f6c50544e23fb1433ddf73be84d8" + "79de7c0046dc4996d9e773f4bc9efe57" + "38829adb26c81b37c93a1b270b20329d" + "658675fc6ea534e0810a4432826bf58c" + "941efb65d57a338bbd2e26640f89ffbc" + "1a858efcb8550ee3a5e1998bd177e93a" + "7363c344fe6b199ee5d02e82d522c4fe" + "ba15452f80288a821a579116ec6dad2b" + "3b310da903401aa62100ab5d1a36553e" + "06203b33890cc9b832f79ef80560ccb9" + "a39ce767967ed628c6ad573cb116dbef" + "efd75499da96bd68a8a97b928a8bbc10" + "3b6621fcde2beca1231d206be6cd9ec7" + "aff6f6c94fcd7204ed3455c68c83f4a4" + "1da4af2b74ef5c53f1d8ac70bdcb7ed1" + "85ce81bd84359d44254d95629e9855a9" + "4a7c1958d1f8ada5d0532ed8a5aa3fb2" + "d17ba70eb6248e594e1a2297acbbb39d" + "502f1a8c6eb6f1ce22b3de1a1f40cc24" + "554119a831a9aad6079cad88425de6bd" + "e1a9187ebb6092cf67bf2b13fd65f270" + "88d78b7e883c8759d2c4f5c65adb7553" + "878ad575f9fad878e80a0c9ba63bcbcc" + "2732e69485bbc9c90bfbd62481d9089b" + "eccf80cfe2df16a2cf65bd92dd597b07" + "07e0917af48bbb75fed413d238f5555a" + "7a569d80c3414a8d0859dc65a46128ba" + "b27af87a71314f318c782b23ebfe808b" + "82b0ce26401d2e22f04d83d1255dc51a" + "ddd3b75a2b1ae0784504df543af8969b" + "e3ea7082ff7fc9888c144da2af58429e" + "c96031dbcad3dad9af0dcbaaaf268cb8" + "fcffead94f3c7ca495e056a9b47acdb7" + "51fb73e666c6c655ade8297297d07ad1" + "ba5e43f1bca32301651339e22904cc8c" + "42f58c30c04aafdb038dda0847dd988d" + "cda6f3bfd15c4b4c4525004aa06eeff8" + "ca61783aacec57fb3d1f92b0fe2fd1a8" + "5f6724517b65e614ad6808d6f6ee34df" + "f7310fdc82aebfd904b01e1dc54b2927" + "094b2db68d6f903b68401adebf5a7e08" + "d78ff4ef5d63653a65040cf9bfd4aca7" + "984a74d37145986780fc0b16ac451649" + "de6188a7dbdf191f64b5fc5e2ab47b57" + "f7f7276cd419c17a3ca8e1b939ae49e4" + "88acba6b965610b5480109c8b17b80e1" + "b7b750dfc7598d5d5011fd2dcc5600a3" + "2ef5b52a1ecc820e308aa342721aac09" + "43bf6686b64b2579376504ccc493d97e" + "6aed3fb0f9cd71a43dd497f01f17c0e2" + "cb3797aa2a2f256656168e6c496afc5f" + "b93246f6b1116398a346f1a641f3b041" + "e989f7914f90cc2c7fff357876e506b5" + "0d334ba77c225bc307ba537152f3f161" + "0e4eafe595f6d9d90d11faa933a15ef1" + "369546868a7f3a45a96768d40fd9d034" + "12c091c6315cf4fde7cb68606937380d" + "b2eaaa707b4c4185c32eddcdd306705e" + "4dc1ffc872eeee475a64dfac86aba41c" + "0618983f8741c5ef68d3a101e8a3b8ca" + "c60c905c15fc910840b94c00a0b9d0"), + hexstr2bin("0aab4c900501b3e24d7cdf4663326a3a" + "87df5e4843b2cbdb67cbf6e460fec350" + "aa5371b1508f9f4528ecea23c436d94b" + "5e8fcd4f681e30a6ac00a9704a188a03")}, + %% TEST SHA(abc) + {ed25519, undefined, + hexstr2bin("833fe62409237b9d62ec77587520911e" + "9a759cec1d19755b7da901b96dca3d42"), + hexstr2bin("ec172b93ad5e563bf4932c70e1245034" + "c35467ef2efd4d64ebf819683467e2bf"), + hexstr2bin("ddaf35a193617abacc417349ae204131" + "12e6fa4e89a97ea20a9eeee64b55d39a" + "2192992a274fc1a836ba3c23a3feebbd" + "454d4423643ce80e2a9ac94fa54ca49f"), + hexstr2bin("dc2a4459e7369633a52b1bf277839a00" + "201009a3efbf3ecb69bea2186c26b589" + "09351fc9ac90b3ecfdfbc7c66431e030" + "3dca179c138ac17ad9bef1177331a704")} + ]; + +eddsa(ed448) -> + %% https://tools.ietf.org/html/rfc8032#section-7.4 + [{ed448, undefined, + hexstr2bin("6c82a562cb808d10d632be89c8513ebf" + "6c929f34ddfa8c9f63c9960ef6e348a3" + "528c8a3fcc2f044e39a3fc5b94492f8f" + "032e7549a20098f95b"), + hexstr2bin("5fd7449b59b461fd2ce787ec616ad46a" + "1da1342485a70e1f8a0ea75d80e96778" + "edf124769b46c7061bd6783df1e50f6c" + "d1fa1abeafe8256180"), + hexstr2bin(""), + hexstr2bin("533a37f6bbe457251f023c0d88f976ae" + "2dfb504a843e34d2074fd823d41a591f" + "2b233f034f628281f2fd7a22ddd47d78" + "28c59bd0a21bfd3980ff0d2028d4b18a" + "9df63e006c5d1c2d345b925d8dc00b41" + "04852db99ac5c7cdda8530a113a0f4db" + "b61149f05a7363268c71d95808ff2e65" + "2600")}, + %% 1 octet + {ed448, undefined, + hexstr2bin("c4eab05d357007c632f3dbb48489924d" + "552b08fe0c353a0d4a1f00acda2c463a" + "fbea67c5e8d2877c5e3bc397a659949e" + "f8021e954e0a12274e"), + hexstr2bin("43ba28f430cdff456ae531545f7ecd0a" + "c834a55d9358c0372bfa0c6c6798c086" + "6aea01eb00742802b8438ea4cb82169c" + "235160627b4c3a9480"), + hexstr2bin("03"), + hexstr2bin("26b8f91727bd62897af15e41eb43c377" + "efb9c610d48f2335cb0bd0087810f435" + "2541b143c4b981b7e18f62de8ccdf633" + "fc1bf037ab7cd779805e0dbcc0aae1cb" + "cee1afb2e027df36bc04dcecbf154336" + "c19f0af7e0a6472905e799f1953d2a0f" + "f3348ab21aa4adafd1d234441cf807c0" + "3a00")}, + + %% %% 1 octet (with context) + %% {ed448, undefined, + %% hexstr2bin("c4eab05d357007c632f3dbb48489924d" + %% "552b08fe0c353a0d4a1f00acda2c463a" + %% "fbea67c5e8d2877c5e3bc397a659949e" + %% "f8021e954e0a12274e"), + %% hexstr2bin("43ba28f430cdff456ae531545f7ecd0a" + %% "c834a55d9358c0372bfa0c6c6798c086" + %% "6aea01eb00742802b8438ea4cb82169c" + %% "235160627b4c3a9480"), + %% hexstr2bin("03"), + %% hexstr2bin("666f6f"), % Context + %% hexstr2bin("d4f8f6131770dd46f40867d6fd5d5055" + %% "de43541f8c5e35abbcd001b32a89f7d2" + %% "151f7647f11d8ca2ae279fb842d60721" + %% "7fce6e042f6815ea000c85741de5c8da" + %% "1144a6a1aba7f96de42505d7a7298524" + %% "fda538fccbbb754f578c1cad10d54d0d" + %% "5428407e85dcbc98a49155c13764e66c" + %% "3c00")}, + + %% 11 octets + {ed448, undefined, + hexstr2bin("cd23d24f714274e744343237b93290f5" + "11f6425f98e64459ff203e8985083ffd" + "f60500553abc0e05cd02184bdb89c4cc" + "d67e187951267eb328"), + hexstr2bin("dcea9e78f35a1bf3499a831b10b86c90" + "aac01cd84b67a0109b55a36e9328b1e3" + "65fce161d71ce7131a543ea4cb5f7e9f" + "1d8b00696447001400"), + hexstr2bin("0c3e544074ec63b0265e0c"), + hexstr2bin("1f0a8888ce25e8d458a21130879b840a" + "9089d999aaba039eaf3e3afa090a09d3" + "89dba82c4ff2ae8ac5cdfb7c55e94d5d" + "961a29fe0109941e00b8dbdeea6d3b05" + "1068df7254c0cdc129cbe62db2dc957d" + "bb47b51fd3f213fb8698f064774250a5" + "028961c9bf8ffd973fe5d5c206492b14" + "0e00")}, + %% 12 octets + {ed448, undefined, + hexstr2bin("258cdd4ada32ed9c9ff54e63756ae582" + "fb8fab2ac721f2c8e676a72768513d93" + "9f63dddb55609133f29adf86ec9929dc" + "cb52c1c5fd2ff7e21b"), + hexstr2bin("3ba16da0c6f2cc1f30187740756f5e79" + "8d6bc5fc015d7c63cc9510ee3fd44adc" + "24d8e968b6e46e6f94d19b945361726b" + "d75e149ef09817f580"), + hexstr2bin("64a65f3cdedcdd66811e2915"), + hexstr2bin("7eeeab7c4e50fb799b418ee5e3197ff6" + "bf15d43a14c34389b59dd1a7b1b85b4a" + "e90438aca634bea45e3a2695f1270f07" + "fdcdf7c62b8efeaf00b45c2c96ba457e" + "b1a8bf075a3db28e5c24f6b923ed4ad7" + "47c3c9e03c7079efb87cb110d3a99861" + "e72003cbae6d6b8b827e4e6c143064ff" + "3c00")}, + %% 13 octets + {ed448, undefined, + hexstr2bin("7ef4e84544236752fbb56b8f31a23a10" + "e42814f5f55ca037cdcc11c64c9a3b29" + "49c1bb60700314611732a6c2fea98eeb" + "c0266a11a93970100e"), + hexstr2bin("b3da079b0aa493a5772029f0467baebe" + "e5a8112d9d3a22532361da294f7bb381" + "5c5dc59e176b4d9f381ca0938e13c6c0" + "7b174be65dfa578e80"), + hexstr2bin("64a65f3cdedcdd66811e2915e7"), + hexstr2bin("6a12066f55331b6c22acd5d5bfc5d712" + "28fbda80ae8dec26bdd306743c5027cb" + "4890810c162c027468675ecf645a8317" + "6c0d7323a2ccde2d80efe5a1268e8aca" + "1d6fbc194d3f77c44986eb4ab4177919" + "ad8bec33eb47bbb5fc6e28196fd1caf5" + "6b4e7e0ba5519234d047155ac727a105" + "3100")}, + %% 64 octets + {ed448, undefined, + hexstr2bin("d65df341ad13e008567688baedda8e9d" + "cdc17dc024974ea5b4227b6530e339bf" + "f21f99e68ca6968f3cca6dfe0fb9f4fa" + "b4fa135d5542ea3f01"), + hexstr2bin("df9705f58edbab802c7f8363cfe5560a" + "b1c6132c20a9f1dd163483a26f8ac53a" + "39d6808bf4a1dfbd261b099bb03b3fb5" + "0906cb28bd8a081f00"), + hexstr2bin("bd0f6a3747cd561bdddf4640a332461a" + "4a30a12a434cd0bf40d766d9c6d458e5" + "512204a30c17d1f50b5079631f64eb31" + "12182da3005835461113718d1a5ef944"), + hexstr2bin("554bc2480860b49eab8532d2a533b7d5" + "78ef473eeb58c98bb2d0e1ce488a98b1" + "8dfde9b9b90775e67f47d4a1c3482058" + "efc9f40d2ca033a0801b63d45b3b722e" + "f552bad3b4ccb667da350192b61c508c" + "f7b6b5adadc2c8d9a446ef003fb05cba" + "5f30e88e36ec2703b349ca229c267083" + "3900")}, + %% 256 octets + {ed448, undefined, + hexstr2bin("2ec5fe3c17045abdb136a5e6a913e32a" + "b75ae68b53d2fc149b77e504132d3756" + "9b7e766ba74a19bd6162343a21c8590a" + "a9cebca9014c636df5"), + hexstr2bin("79756f014dcfe2079f5dd9e718be4171" + "e2ef2486a08f25186f6bff43a9936b9b" + "fe12402b08ae65798a3d81e22e9ec80e" + "7690862ef3d4ed3a00"), + hexstr2bin("15777532b0bdd0d1389f636c5f6b9ba7" + "34c90af572877e2d272dd078aa1e567c" + "fa80e12928bb542330e8409f31745041" + "07ecd5efac61ae7504dabe2a602ede89" + "e5cca6257a7c77e27a702b3ae39fc769" + "fc54f2395ae6a1178cab4738e543072f" + "c1c177fe71e92e25bf03e4ecb72f47b6" + "4d0465aaea4c7fad372536c8ba516a60" + "39c3c2a39f0e4d832be432dfa9a706a6" + "e5c7e19f397964ca4258002f7c0541b5" + "90316dbc5622b6b2a6fe7a4abffd9610" + "5eca76ea7b98816af0748c10df048ce0" + "12d901015a51f189f3888145c03650aa" + "23ce894c3bd889e030d565071c59f409" + "a9981b51878fd6fc110624dcbcde0bf7" + "a69ccce38fabdf86f3bef6044819de11"), + hexstr2bin("c650ddbb0601c19ca11439e1640dd931" + "f43c518ea5bea70d3dcde5f4191fe53f" + "00cf966546b72bcc7d58be2b9badef28" + "743954e3a44a23f880e8d4f1cfce2d7a" + "61452d26da05896f0a50da66a239a8a1" + "88b6d825b3305ad77b73fbac0836ecc6" + "0987fd08527c1a8e80d5823e65cafe2a" + "3d00")}, + %% 1023 octets + {ed448, undefined, + hexstr2bin("872d093780f5d3730df7c212664b37b8" + "a0f24f56810daa8382cd4fa3f77634ec" + "44dc54f1c2ed9bea86fafb7632d8be19" + "9ea165f5ad55dd9ce8"), + hexstr2bin("a81b2e8a70a5ac94ffdbcc9badfc3feb" + "0801f258578bb114ad44ece1ec0e799d" + "a08effb81c5d685c0c56f64eecaef8cd" + "f11cc38737838cf400"), + hexstr2bin("6ddf802e1aae4986935f7f981ba3f035" + "1d6273c0a0c22c9c0e8339168e675412" + "a3debfaf435ed651558007db4384b650" + "fcc07e3b586a27a4f7a00ac8a6fec2cd" + "86ae4bf1570c41e6a40c931db27b2faa" + "15a8cedd52cff7362c4e6e23daec0fbc" + "3a79b6806e316efcc7b68119bf46bc76" + "a26067a53f296dafdbdc11c77f7777e9" + "72660cf4b6a9b369a6665f02e0cc9b6e" + "dfad136b4fabe723d2813db3136cfde9" + "b6d044322fee2947952e031b73ab5c60" + "3349b307bdc27bc6cb8b8bbd7bd32321" + "9b8033a581b59eadebb09b3c4f3d2277" + "d4f0343624acc817804728b25ab79717" + "2b4c5c21a22f9c7839d64300232eb66e" + "53f31c723fa37fe387c7d3e50bdf9813" + "a30e5bb12cf4cd930c40cfb4e1fc6225" + "92a49588794494d56d24ea4b40c89fc0" + "596cc9ebb961c8cb10adde976a5d602b" + "1c3f85b9b9a001ed3c6a4d3b1437f520" + "96cd1956d042a597d561a596ecd3d173" + "5a8d570ea0ec27225a2c4aaff26306d1" + "526c1af3ca6d9cf5a2c98f47e1c46db9" + "a33234cfd4d81f2c98538a09ebe76998" + "d0d8fd25997c7d255c6d66ece6fa56f1" + "1144950f027795e653008f4bd7ca2dee" + "85d8e90f3dc315130ce2a00375a318c7" + "c3d97be2c8ce5b6db41a6254ff264fa6" + "155baee3b0773c0f497c573f19bb4f42" + "40281f0b1f4f7be857a4e59d416c06b4" + "c50fa09e1810ddc6b1467baeac5a3668" + "d11b6ecaa901440016f389f80acc4db9" + "77025e7f5924388c7e340a732e554440" + "e76570f8dd71b7d640b3450d1fd5f041" + "0a18f9a3494f707c717b79b4bf75c984" + "00b096b21653b5d217cf3565c9597456" + "f70703497a078763829bc01bb1cbc8fa" + "04eadc9a6e3f6699587a9e75c94e5bab" + "0036e0b2e711392cff0047d0d6b05bd2" + "a588bc109718954259f1d86678a579a3" + "120f19cfb2963f177aeb70f2d4844826" + "262e51b80271272068ef5b3856fa8535" + "aa2a88b2d41f2a0e2fda7624c2850272" + "ac4a2f561f8f2f7a318bfd5caf969614" + "9e4ac824ad3460538fdc25421beec2cc" + "6818162d06bbed0c40a387192349db67" + "a118bada6cd5ab0140ee273204f628aa" + "d1c135f770279a651e24d8c14d75a605" + "9d76b96a6fd857def5e0b354b27ab937" + "a5815d16b5fae407ff18222c6d1ed263" + "be68c95f32d908bd895cd76207ae7264" + "87567f9a67dad79abec316f683b17f2d" + "02bf07e0ac8b5bc6162cf94697b3c27c" + "d1fea49b27f23ba2901871962506520c" + "392da8b6ad0d99f7013fbc06c2c17a56" + "9500c8a7696481c1cd33e9b14e40b82e" + "79a5f5db82571ba97bae3ad3e0479515" + "bb0e2b0f3bfcd1fd33034efc6245eddd" + "7ee2086ddae2600d8ca73e214e8c2b0b" + "db2b047c6a464a562ed77b73d2d841c4" + "b34973551257713b753632efba348169" + "abc90a68f42611a40126d7cb21b58695" + "568186f7e569d2ff0f9e745d0487dd2e" + "b997cafc5abf9dd102e62ff66cba87"), + hexstr2bin("e301345a41a39a4d72fff8df69c98075" + "a0cc082b802fc9b2b6bc503f926b65bd" + "df7f4c8f1cb49f6396afc8a70abe6d8a" + "ef0db478d4c6b2970076c6a0484fe76d" + "76b3a97625d79f1ce240e7c576750d29" + "5528286f719b413de9ada3e8eb78ed57" + "3603ce30d8bb761785dc30dbc320869e" + "1a00")} + ]. + ecdh() -> %% http://csrc.nist.gov/groups/STM/cavp/ Curves = crypto:ec_curves() ++ diff --git a/lib/public_key/doc/src/notes.xml b/lib/public_key/doc/src/notes.xml index 62b4b4ca1b..7ed60ed3ca 100644 --- a/lib/public_key/doc/src/notes.xml +++ b/lib/public_key/doc/src/notes.xml @@ -35,6 +35,22 @@ <file>notes.xml</file> </header> +<section><title>Public_Key 1.6.3</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Add DSA SHA2 oids in public_keys ASN1-spec and + public_key:pkix_sign_types/1</p> + <p> + Own Id: OTP-15367</p> + </item> + </list> + </section> + +</section> + <section><title>Public_Key 1.6.2</title> <section><title>Fixed Bugs and Malfunctions</title> diff --git a/lib/public_key/doc/src/public_key.xml b/lib/public_key/doc/src/public_key.xml index a4d7e4a734..ee3877ddd0 100644 --- a/lib/public_key/doc/src/public_key.xml +++ b/lib/public_key/doc/src/public_key.xml @@ -109,6 +109,13 @@ </datatype> <datatype> + <name name="ed_public_key"/> + <desc> + <warning><p>This format of the EdDSA curves is temporary and may change without prior notice!</p></warning> + </desc> + </datatype> + + <datatype> <name name="private_key"/> <name name="rsa_private_key"/> <name name="dsa_private_key"/> @@ -118,6 +125,14 @@ </datatype> <datatype> + <name name="ed_private_key"/> + <desc> + <warning><p>This format of the EdDSA curves is temporary and may change without prior notice!</p></warning> + </desc> + </datatype> + + + <datatype> <name name="key_params"/> <desc> </desc> diff --git a/lib/public_key/src/pubkey_pem.erl b/lib/public_key/src/pubkey_pem.erl index b92790554f..d7e5bc3ad8 100644 --- a/lib/public_key/src/pubkey_pem.erl +++ b/lib/public_key/src/pubkey_pem.erl @@ -222,7 +222,9 @@ pem_start('CertificateList') -> pem_start('EcpkParameters') -> <<"-----BEGIN EC PARAMETERS-----">>; pem_start('ECPrivateKey') -> - <<"-----BEGIN EC PRIVATE KEY-----">>. + <<"-----BEGIN EC PRIVATE KEY-----">>; +pem_start({no_asn1, new_openssh}) -> %% Temporarily in the prototype of this format + <<"-----BEGIN OPENSSH PRIVATE KEY-----">>. pem_end(<<"-----BEGIN CERTIFICATE-----">>) -> <<"-----END CERTIFICATE-----">>; @@ -250,6 +252,8 @@ pem_end(<<"-----BEGIN EC PARAMETERS-----">>) -> <<"-----END EC PARAMETERS-----">>; pem_end(<<"-----BEGIN EC PRIVATE KEY-----">>) -> <<"-----END EC PRIVATE KEY-----">>; +pem_end(<<"-----BEGIN OPENSSH PRIVATE KEY-----">>) -> + <<"-----END OPENSSH PRIVATE KEY-----">>; pem_end(_) -> undefined. @@ -278,7 +282,10 @@ asn1_type(<<"-----BEGIN X509 CRL-----">>) -> asn1_type(<<"-----BEGIN EC PARAMETERS-----">>) -> 'EcpkParameters'; asn1_type(<<"-----BEGIN EC PRIVATE KEY-----">>) -> - 'ECPrivateKey'. + 'ECPrivateKey'; +asn1_type(<<"-----BEGIN OPENSSH PRIVATE KEY-----">>) -> + {no_asn1, new_openssh}. %% Temporarily in the prototype of this format + pem_decrypt() -> <<"Proc-Type: 4,ENCRYPTED">>. diff --git a/lib/public_key/src/pubkey_ssh.erl b/lib/public_key/src/pubkey_ssh.erl index 02c061efc9..d0ef4abfb1 100644 --- a/lib/public_key/src/pubkey_ssh.erl +++ b/lib/public_key/src/pubkey_ssh.erl @@ -25,7 +25,8 @@ -export([decode/2, encode/2, dh_gex_group/4, - dh_gex_group_sizes/0 + dh_gex_group_sizes/0, +pad/2, new_openssh_encode/1, new_openssh_decode/1 % For test and experiments ]). -define(UINT32(X), X:32/unsigned-big-integer). @@ -67,6 +68,8 @@ decode(Bin, rfc4716_public_key) -> rfc4716_decode(Bin); decode(Bin, ssh2_pubkey) -> ssh2_pubkey_decode(Bin); +decode(Bin, new_openssh) -> + new_openssh_decode(Bin); decode(Bin, Type) -> openssh_decode(Bin, Type). @@ -177,6 +180,70 @@ join_entry([Line | Lines], Entry) -> rfc4716_pubkey_decode(BinKey) -> ssh2_pubkey_decode(BinKey). +%% From https://github.com/openssh/openssh-portable/blob/master/PROTOCOL.key +new_openssh_decode(<<"openssh-key-v1",0, + ?DEC_BIN(CipherName, _L1), + ?DEC_BIN(KdfName, _L2), + ?DEC_BIN(KdfOptions, _L3), + ?UINT32(N), % number of keys + ?DEC_BIN(PublicKey, _L4), + ?DEC_BIN(Encrypted, _L5), + _Rest/binary + >>) -> + %%io:format("CipherName = ~p~nKdfName = ~p~nKdfOptions = ~p~nPublicKey = ~p~nN = ~p~nEncrypted = ~p~nRest = ~p~n", [CipherName, KdfName, KdfOptions, PublicKey, N, Encrypted, _Rest]), + new_openssh_decode(CipherName, KdfName, KdfOptions, PublicKey, N, Encrypted). + +new_openssh_decode(<<"none">>, <<"none">>, <<"">>, _PublicKey, 1, + <<?UINT32(CheckInt), + ?UINT32(CheckInt), + ?DEC_BIN(Type, _Lt), + ?DEC_BIN(PubKey, _Lpu), + ?DEC_BIN(PrivPubKey, _Lpripub), + ?DEC_BIN(_Comment, _C1), + _Pad/binary>>) -> + case {Type,PrivPubKey} of + {<<"ssh-ed25519">>, + <<PrivKey:32/binary, PubKey:32/binary>>} -> + {ed_pri, ed25519, PubKey, PrivKey}; + + {<<"ssh-ed448">>, + <<PrivKey:57/binary, PubKey/binary>>} -> % "Intelligent" guess from + % https://tools.ietf.org/html/draft-ietf-curdle-ssh-ed25519-ed448 + {ed_pri, ed448, PubKey, PrivKey} + end. + + +new_openssh_encode({ed_pri,_,PubKey,PrivKey}=Key) -> + Type = key_type(Key), + CheckInt = 17*256+17, %crypto:strong_rand_bytes(4), + Comment = <<>>, + PublicKey = <<?STRING(Type),?STRING(PubKey)>>, + CipherName = <<"none">>, + KdfName = <<"none">>, + KdfOptions = <<>>, + BlockSize = 8, % Crypto dependent + NumKeys = 1, + Encrypted0 = <<?UINT32(CheckInt), + ?UINT32(CheckInt), + ?STRING(Type), + ?STRING(PubKey), + ?STRING(<<PrivKey/binary,PubKey/binary>>), + ?STRING(Comment) + >>, + Pad = pad(size(Encrypted0), BlockSize), + Encrypted = <<Encrypted0/binary, Pad/binary>>, + <<"openssh-key-v1",0, + ?STRING(CipherName), + ?STRING(KdfName), + ?STRING(KdfOptions), + ?UINT32(NumKeys), + ?STRING(PublicKey), + ?STRING(Encrypted)>>. + +pad(N, BlockSize) when N>BlockSize -> pad(N rem BlockSize, BlockSize); +pad(N, BlockSize) -> list_to_binary(lists:seq(1,BlockSize-N)). + + openssh_decode(Bin, FileType) -> Lines = binary:split(Bin, <<"\n">>, [global]), do_openssh_decode(FileType, Lines, []). @@ -235,6 +302,8 @@ do_openssh_decode(openssh_public_key = FileType, [Line | Lines], Acc) -> <<"ssh-rsa">> -> true; <<"ssh-dss">> -> true; <<"ecdsa-sha2-",Curve/binary>> -> is_ssh_curvename(Curve); + <<"ssh-ed25519">> -> true; + <<"ssh-ed448">> -> true; _ -> false end, @@ -247,7 +316,9 @@ do_openssh_decode(openssh_public_key = FileType, [Line | Lines], Acc) -> Comment = string:strip(string_decode(iolist_to_binary(Comment0)), right, $\n), do_openssh_decode(FileType, Lines, [{openssh_pubkey_decode(KeyType, Base64Enc), - [{comment, Comment}]} | Acc]) + [{comment, Comment}]} | Acc]); + _ when KnownKeyType==false -> + do_openssh_decode(FileType, Lines, Acc) end. @@ -386,6 +457,10 @@ line_end(Comment) -> key_type(#'RSAPublicKey'{}) -> <<"ssh-rsa">>; key_type({_, #'Dss-Parms'{}}) -> <<"ssh-dss">>; +key_type({ed_pub,ed25519,_}) -> <<"ssh-ed25519">>; +key_type({ed_pub,ed448,_}) -> <<"ssh-ed448">>; +key_type({ed_pri,ed25519,_,_}) -> <<"ssh-ed25519">>; +key_type({ed_pri,ed448,_,_}) -> <<"ssh-ed448">>; key_type({#'ECPoint'{}, {namedCurve,Curve}}) -> <<"ecdsa-sha2-", (public_key:oid2ssh_curvename(Curve))/binary>>. comma_list_encode([Option], []) -> @@ -404,7 +479,12 @@ ssh2_pubkey_encode({Y, #'Dss-Parms'{p = P, q = Q, g = G}}) -> <<?STRING(<<"ssh-dss">>), ?Empint(P), ?Empint(Q), ?Empint(G), ?Empint(Y)>>; ssh2_pubkey_encode(Key={#'ECPoint'{point = Q}, {namedCurve,OID}}) -> Curve = public_key:oid2ssh_curvename(OID), - <<?STRING(key_type(Key)), ?Estring(Curve), ?Estring(Q)>>. + <<?STRING(key_type(Key)), ?Estring(Curve), ?Estring(Q)>>; +ssh2_pubkey_encode({ed_pub, ed25519, Key}) -> + <<?STRING(<<"ssh-ed25519">>), ?Estring(Key)>>; +ssh2_pubkey_encode({ed_pub, ed448, Key}) -> + <<?STRING(<<"ssh-ed448">>), ?Estring(Key)>>. + ssh2_pubkey_decode(<<?DEC_BIN(Type,_TL), Bin/binary>>) -> @@ -430,12 +510,23 @@ ssh2_pubkey_decode(<<"ssh-dss">>, ssh2_pubkey_decode(<<"ecdsa-sha2-",Id/binary>>, <<?DEC_BIN(Id, _IL), ?DEC_BIN(Q, _QL)>>) -> - {#'ECPoint'{point = Q}, {namedCurve,public_key:ssh_curvename2oid(Id)}}. + {#'ECPoint'{point = Q}, {namedCurve,public_key:ssh_curvename2oid(Id)}}; + +ssh2_pubkey_decode(<<"ssh-ed25519">>, + <<?DEC_BIN(Key, _L)>>) -> + {ed_pub, ed25519, Key}; + +ssh2_pubkey_decode(<<"ssh-ed448">>, + <<?DEC_BIN(Key, _L)>>) -> + {ed_pub, ed448, Key}. + is_key_field(<<"ssh-dss">>) -> true; is_key_field(<<"ssh-rsa">>) -> true; +is_key_field(<<"ssh-ed25519">>) -> true; +is_key_field(<<"ssh-ed448">>) -> true; is_key_field(<<"ecdsa-sha2-",Id/binary>>) -> is_ssh_curvename(Id); is_key_field(_) -> false. diff --git a/lib/public_key/src/public_key.erl b/lib/public_key/src/public_key.erl index dca1e0766e..75d40d2e8a 100644 --- a/lib/public_key/src/public_key.erl +++ b/lib/public_key/src/public_key.erl @@ -68,8 +68,8 @@ pki_asn1_type/0, asn1_type/0, ssh_file/0, der_encoded/0, key_params/0, digest_type/0]). --type public_key() :: rsa_public_key() | dsa_public_key() | ec_public_key(). --type private_key() :: rsa_private_key() | dsa_private_key() | ec_private_key(). +-type public_key() :: rsa_public_key() | dsa_public_key() | ec_public_key() | ed_public_key() . +-type private_key() :: rsa_private_key() | dsa_private_key() | ec_private_key() | ed_private_key() . -type rsa_public_key() :: #'RSAPublicKey'{}. -type rsa_private_key() :: #'RSAPrivateKey'{}. @@ -79,6 +79,9 @@ -type ecpk_parameters_api() :: ecpk_parameters() | #'ECParameters'{} | {namedCurve, Name::crypto:ec_named_curve()}. -type ec_public_key() :: {#'ECPoint'{}, ecpk_parameters_api()}. -type ec_private_key() :: #'ECPrivateKey'{}. +-type ed_public_key() :: {ed_pub, ed25519|ed448, Key::binary()}. +-type ed_private_key() :: {ed_pri, ed25519|ed448, Pub::binary(), Priv::binary()}. + -type key_params() :: #'DHParameter'{} | {namedCurve, oid()} | #'ECParameters'{} | {rsa, Size::integer(), PubExp::integer()}. -type der_encoded() :: binary(). @@ -166,6 +169,8 @@ pem_entry_decode({'SubjectPublicKeyInfo', Der, _}) -> ECCParams = der_decode('EcpkParameters', Params), {#'ECPoint'{point = Key0}, ECCParams} end; +pem_entry_decode({{no_asn1,new_openssh}, Special, not_encrypted}) -> + ssh_decode(Special, new_openssh); pem_entry_decode({Asn1Type, Der, not_encrypted}) when is_atom(Asn1Type), is_binary(Der) -> der_decode(Asn1Type, Der). @@ -1070,8 +1075,9 @@ pkix_verify_hostname_match_fun(https) -> -spec ssh_decode(SshBin, Type) -> Decoded when SshBin :: binary(), - Type :: ssh2_pubkey | OtherType, + Type :: ssh2_pubkey | OtherType | InternalType, OtherType :: public_key | ssh_file(), + InternalType :: new_openssh, Decoded :: Decoded_ssh2_pubkey | Decoded_OtherType, Decoded_ssh2_pubkey :: public_key(), @@ -1090,7 +1096,8 @@ ssh_decode(SshBin, Type) when is_binary(SshBin), Type == openssh_public_key; Type == auth_keys; Type == known_hosts; - Type == ssh2_pubkey -> + Type == ssh2_pubkey; + Type == new_openssh -> pubkey_ssh:decode(SshBin, Type). %%-------------------------------------------------------------------- @@ -1233,6 +1240,8 @@ format_sign_key(#'DSAPrivateKey'{p = P, q = Q, g = G, x = X}) -> {dss, [P, Q, G, X]}; format_sign_key(#'ECPrivateKey'{privateKey = PrivKey, parameters = Param}) -> {ecdsa, [PrivKey, ec_curve_spec(Param)]}; +format_sign_key({ed_pri, Curve, _Pub, Priv}) -> + {eddsa, [Priv,Curve]}; format_sign_key(_) -> badarg. @@ -1242,6 +1251,8 @@ format_verify_key({#'ECPoint'{point = Point}, Param}) -> {ecdsa, [Point, ec_curve_spec(Param)]}; format_verify_key({Key, #'Dss-Parms'{p = P, q = Q, g = G}}) -> {dss, [P, Q, G, Key]}; +format_verify_key({ed_pub, Curve, Key}) -> + {eddsa, [Key,Curve]}; %% Convert private keys to public keys format_verify_key(#'RSAPrivateKey'{modulus = Mod, publicExponent = Exp}) -> format_verify_key(#'RSAPublicKey'{modulus = Mod, publicExponent = Exp}); diff --git a/lib/public_key/vsn.mk b/lib/public_key/vsn.mk index 4e52028c36..96eaf4f962 100644 --- a/lib/public_key/vsn.mk +++ b/lib/public_key/vsn.mk @@ -1 +1 @@ -PUBLIC_KEY_VSN = 1.6.2 +PUBLIC_KEY_VSN = 1.6.3 diff --git a/lib/ssh/doc/src/ssh_app.xml b/lib/ssh/doc/src/ssh_app.xml index eb804e67dc..0c22a50c3f 100644 --- a/lib/ssh/doc/src/ssh_app.xml +++ b/lib/ssh/doc/src/ssh_app.xml @@ -175,6 +175,8 @@ <item>ecdsa-sha2-nistp384</item> <item>ecdsa-sha2-nistp521</item> <item>ecdsa-sha2-nistp256</item> + <item>ssh-ed25519</item> + <item>ssh-ed448</item> <item>ssh-rsa</item> <item>rsa-sha2-256</item> <item>rsa-sha2-512</item> @@ -378,7 +380,11 @@ <item> <url href="https://tools.ietf.org/html/draft-ietf-curdle-ssh-curves">Secure Shell (SSH) Key Exchange Method using Curve25519 and Curve448 (work in progress)</url> </item> - + + <item> + <url href="https://tools.ietf.org/html/draft-ietf-curdle-ssh-ed25519-ed448">Ed25519 and Ed448 public key algorithms for the Secure Shell (SSH) protocol (work in progress)</url> + </item> + </list> </section> diff --git a/lib/ssh/doc/src/ssh_file.xml b/lib/ssh/doc/src/ssh_file.xml index ae6ba2e1d9..47ed4dd912 100644 --- a/lib/ssh/doc/src/ssh_file.xml +++ b/lib/ssh/doc/src/ssh_file.xml @@ -93,6 +93,8 @@ <item><marker id="SYSDIR-ssh_host_dsa_key"/><c>ssh_host_dsa_key</c> - private dss host key (optional)</item> <item><marker id="SYSDIR-ssh_host_rsa_key"/><c>ssh_host_rsa_key</c> - private rsa host key (optional)</item> <item><marker id="SYSDIR-ssh_host_ecdsa_key"/><c>ssh_host_ecdsa_key</c> - private ecdsa host key (optional)</item> + <item><marker id="SYSDIR-ssh_host_ed25519_key"/><c>ssh_host_ed25519_key</c> - private ecdsa host key for curve 25519 (optional)</item> + <item><marker id="SYSDIR-ssh_host_ed448_key"/><c>ssh_host_ed448_key</c> - private ecdsa host key for curve 448 (optional)</item> </list> <p>At least one host key must be defined. The default value of SYSDIR is <marker id="#/etc/ssh"/><c>/etc/ssh</c>. </p> @@ -115,6 +117,8 @@ <item><marker id="USERDIR-id_dsa"/><c>id_dsa</c> - private dss user key (optional)</item> <item><marker id="USERDIR-id_rsa"/><c>id_rsa</c> - private rsa user key (optional)</item> <item><marker id="USERDIR-id_ecdsa"/><c>id_ecdsa</c> - private ecdsa user key (optional)</item> + <item><marker id="USERDIR-id_ed25519"/><c>id_ed25519</c> - private eddsa user key for curve 25519 (optional)</item> + <item><marker id="USERDIR-id_ed448"/><c>id_ed448</c> - private eddsa user key for curve 448 (optional)</item> </list> <p>The default value of USERDIR is <c>/home/</c><seealso marker="#LOCALUSER"><c>LOCALUSER</c></seealso><c>/.ssh</c>. </p> @@ -157,6 +161,7 @@ <p>If the user's DSA, RSA or ECDSA key is protected by a passphrase, it can be supplied with thoose options. </p> + <p>Note that EdDSA passhrases (Curves 25519 and 448) are not implemented.</p> </desc> </datatype> @@ -261,11 +266,14 @@ <item><seealso marker="#type-pubkey_passphrase_client_options">rsa_pass_phrase</seealso></item> <item><seealso marker="#type-pubkey_passphrase_client_options">ecdsa_pass_phrase</seealso></item> </list> + <p>Note that EdDSA passhrases (Curves 25519 and 448) are not implemented.</p> <p><strong>Files</strong></p> <list> <item><seealso marker="#USERDIR-id_dsa"><c>USERDIR/id_dsa</c></seealso></item> <item><seealso marker="#USERDIR-id_rsa"><c>USERDIR/id_rsa</c></seealso></item> <item><seealso marker="#USERDIR-id_ecdsa"><c>USERDIR/id_ecdsa</c></seealso></item> + <item><seealso marker="#USERDIR-id_ed25519"><c>USERDIR/id_ed25519</c></seealso></item> + <item><seealso marker="#USERDIR-id_ed448"><c>USERDIR/id_ed448</c></seealso></item> </list> </desc> </func> diff --git a/lib/ssh/src/ssh.hrl b/lib/ssh/src/ssh.hrl index f645201c4f..923e9309f4 100644 --- a/lib/ssh/src/ssh.hrl +++ b/lib/ssh/src/ssh.hrl @@ -129,6 +129,8 @@ -type pubkey_alg() :: 'ecdsa-sha2-nistp256' | 'ecdsa-sha2-nistp384' | 'ecdsa-sha2-nistp521' | + 'ssh-ed25519' | + 'ssh-ed448' | 'rsa-sha2-256' | 'rsa-sha2-512' | 'ssh-dss' | @@ -240,7 +242,12 @@ | ?COMMON_OPTION . -type opaque_client_options() :: - {keyboard_interact_fun, fun((term(),term(),term()) -> term())} + {keyboard_interact_fun, fun((Name::iodata(), + Instruction::iodata(), + Prompts::[{Prompt::iodata(),Echo::boolean()}] + ) -> + [Response::iodata()] + )} | opaque_common_options(). -type host_accepting_client_options() :: @@ -380,9 +387,6 @@ algorithms, %% #alg{} - key_cb, %% Private/Public key callback module - io_cb, %% Interaction callback module - send_mac = none, %% send MAC algorithm send_mac_key, %% key used in send MAC algorithm send_mac_size = 0, diff --git a/lib/ssh/src/ssh_auth.erl b/lib/ssh/src/ssh_auth.erl index 4e4aa440de..9632168e65 100644 --- a/lib/ssh/src/ssh_auth.erl +++ b/lib/ssh/src/ssh_auth.erl @@ -91,8 +91,10 @@ unique(L) -> %%%---- userauth_request_msg "callbacks" -password_msg([#ssh{opts = Opts, io_cb = IoCb, - user = User, service = Service} = Ssh0]) -> +password_msg([#ssh{opts = Opts, + user = User, + service = Service} = Ssh0]) -> + IoCb = ?GET_INTERNAL_OPT(io_cb, Opts), {Password,Ssh} = case ?GET_OPT(password, Opts) of undefined when IoCb == ssh_no_io -> @@ -137,9 +139,7 @@ keyboard_interactive_msg([#ssh{user = User, get_public_key(SigAlg, #ssh{opts = Opts}) -> KeyAlg = key_alg(SigAlg), - {KeyCb,KeyCbOpts} = ?GET_OPT(key_cb, Opts), - UserOpts = ?GET_OPT(user_options, Opts), - case KeyCb:user_key(KeyAlg, [{key_cb_private,KeyCbOpts}|UserOpts]) of + case ssh_transport:call_KeyCb(user_key, [KeyAlg], Opts) of {ok, PrivKey} -> try %% Check the key - the KeyCb may be a buggy plugin @@ -387,11 +387,9 @@ handle_userauth_info_request(#ssh_msg_userauth_info_request{name = Name, instruction = Instr, num_prompts = NumPrompts, data = Data}, - #ssh{opts = Opts, - io_cb = IoCb - } = Ssh) -> + #ssh{opts=Opts} = Ssh) -> PromptInfos = decode_keyboard_interactive_prompts(NumPrompts,Data), - case keyboard_interact_get_responses(IoCb, Opts, Name, Instr, PromptInfos) of + case keyboard_interact_get_responses(Opts, Name, Instr, PromptInfos) of not_ok -> not_ok; Responses -> @@ -498,9 +496,7 @@ get_password_option(Opts, User) -> pre_verify_sig(User, KeyBlob, Opts) -> try Key = public_key:ssh_decode(KeyBlob, ssh2_pubkey), % or exception - {KeyCb,KeyCbOpts} = ?GET_OPT(key_cb, Opts), - UserOpts = ?GET_OPT(user_options, Opts), - KeyCb:is_auth_key(Key, User, [{key_cb_private,KeyCbOpts}|UserOpts]) + ssh_transport:call_KeyCb(is_auth_key, [Key, User], Opts) catch _:_ -> false @@ -509,10 +505,8 @@ pre_verify_sig(User, KeyBlob, Opts) -> verify_sig(SessionId, User, Service, AlgBin, KeyBlob, SigWLen, #ssh{opts = Opts} = Ssh) -> try Alg = binary_to_list(AlgBin), - {KeyCb,KeyCbOpts} = ?GET_OPT(key_cb, Opts), - UserOpts = ?GET_OPT(user_options, Opts), Key = public_key:ssh_decode(KeyBlob, ssh2_pubkey), % or exception - true = KeyCb:is_auth_key(Key, User, [{key_cb_private,KeyCbOpts}|UserOpts]), + true = ssh_transport:call_KeyCb(is_auth_key, [Key, User], Opts), PlainText = build_sig_data(SessionId, User, Service, KeyBlob, Alg), <<?UINT32(AlgSigLen), AlgSig:AlgSigLen/binary>> = SigWLen, <<?UINT32(AlgLen), _Alg:AlgLen/binary, @@ -536,56 +530,78 @@ build_sig_data(SessionId, User, Service, KeyBlob, Alg) -> +key_alg('rsa-sha2-256') -> 'ssh-rsa'; +key_alg('rsa-sha2-512') -> 'ssh-rsa'; +key_alg(Alg) -> Alg. + +%%%================================================================ +%%% +%%% Keyboard-interactive +%%% + decode_keyboard_interactive_prompts(_NumPrompts, Data) -> ssh_message:decode_keyboard_interactive_prompts(Data, []). -keyboard_interact_get_responses(IoCb, Opts, Name, Instr, PromptInfos) -> - NumPrompts = length(PromptInfos), +keyboard_interact_get_responses(Opts, Name, Instr, PromptInfos) -> keyboard_interact_get_responses(?GET_OPT(user_interaction, Opts), ?GET_OPT(keyboard_interact_fun, Opts), - ?GET_OPT(password, Opts), IoCb, Name, - Instr, PromptInfos, Opts, NumPrompts). + ?GET_OPT(password, Opts), + Name, + Instr, + PromptInfos, + Opts). -keyboard_interact_get_responses(_, _, not_ok, _, _, _, _, _, _) -> +%% Don't re-try an already rejected password. This could happen if both keyboard-interactive +%% and password methods are tried: +keyboard_interact_get_responses(_, _, not_ok, _, _, _, _) -> not_ok; -keyboard_interact_get_responses(_, undefined, Password, _, _, _, _, _, - 1) when Password =/= undefined -> - [Password]; %% Password auth implemented with keyboard-interaction and passwd is known -keyboard_interact_get_responses(_, _, _, _, _, _, _, _, 0) -> + +%% Only one password requestedm and we have got one via the 'password' option for the daemon: +keyboard_interact_get_responses(_, undefined, Pwd, _, _, [_], _) when Pwd =/= undefined -> + [Pwd]; %% Password auth implemented with keyboard-interaction and passwd is known + +%% No password requested (keyboard-interactive): +keyboard_interact_get_responses(_, _, _, _, _, [], _) -> []; -keyboard_interact_get_responses(false, undefined, undefined, _, _, _, [Prompt|_], Opts, _) -> - ssh_no_io:read_line(Prompt, Opts); %% Throws error as keyboard interaction is not allowed -keyboard_interact_get_responses(true, undefined, _,IoCb, Name, Instr, PromptInfos, Opts, _) -> - keyboard_interact(IoCb, Name, Instr, PromptInfos, Opts); -keyboard_interact_get_responses(true, Fun, _Pwd, _IoCb, Name, Instr, PromptInfos, _Opts, NumPrompts) -> - keyboard_interact_fun(Fun, Name, Instr, PromptInfos, NumPrompts). - -keyboard_interact(IoCb, Name, Instr, Prompts, Opts) -> + +%% user_interaction is forbidden (by option user_interaction) and we have to ask +%% the user for one or more. +%% Throw an error: +keyboard_interact_get_responses(false, undefined, undefined, _, _, [Prompt|_], Opts) -> + ssh_no_io:read_line(Prompt, Opts); + +%% One or more passwords are requested, we may prompt the user and no fun is used +%% to get the responses: +keyboard_interact_get_responses(true, undefined, _, Name, Instr, PromptInfos, Opts) -> + prompt_user_for_passwords(Name, Instr, PromptInfos, Opts); + +%% The passwords are provided with a fun. Use that one! +keyboard_interact_get_responses(true, Fun, _Pwd, Name, Instr, PromptInfos, _Opts) -> + keyboard_interact_fun(Fun, Name, Instr, PromptInfos). + + + +prompt_user_for_passwords(Name, Instr, PromptInfos, Opts) -> + IoCb = ?GET_INTERNAL_OPT(io_cb, Opts), write_if_nonempty(IoCb, Name), write_if_nonempty(IoCb, Instr), lists:map(fun({Prompt, true}) -> IoCb:read_line(Prompt, Opts); ({Prompt, false}) -> IoCb:read_password(Prompt, Opts) end, - Prompts). + PromptInfos). -write_if_nonempty(_, "") -> ok; -write_if_nonempty(_, <<>>) -> ok; -write_if_nonempty(IoCb, Text) -> IoCb:format("~s~n",[Text]). - - -keyboard_interact_fun(KbdInteractFun, Name, Instr, PromptInfos, NumPrompts) -> - Prompts = lists:map(fun({Prompt, _Echo}) -> Prompt end, - PromptInfos), - case KbdInteractFun(Name, Instr, Prompts) of - Rs when length(Rs) == NumPrompts -> - Rs; - _Rs -> +keyboard_interact_fun(KbdInteractFun, Name, Instr, PromptInfos) -> + case KbdInteractFun(Name, Instr, PromptInfos) of + Responses when is_list(Responses), + length(Responses) == length(PromptInfos) -> + Responses; + _ -> nok end. -key_alg('rsa-sha2-256') -> 'ssh-rsa'; -key_alg('rsa-sha2-512') -> 'ssh-rsa'; -key_alg(Alg) -> Alg. +write_if_nonempty(_, "") -> ok; +write_if_nonempty(_, <<>>) -> ok; +write_if_nonempty(IoCb, Text) -> IoCb:format("~s~n",[Text]). diff --git a/lib/ssh/src/ssh_connection_handler.erl b/lib/ssh/src/ssh_connection_handler.erl index 30eafc2f2a..7c87591cf2 100644 --- a/lib/ssh/src/ssh_connection_handler.erl +++ b/lib/ssh/src/ssh_connection_handler.erl @@ -447,7 +447,6 @@ init_ssh_record(Role, Socket, Opts) -> init_ssh_record(Role, Socket, PeerAddr, Opts) -> AuthMethods = ?GET_OPT(auth_methods, Opts), S0 = #ssh{role = Role, - key_cb = ?GET_OPT(key_cb, Opts), opts = Opts, userauth_supported_methods = AuthMethods, available_host_keys = available_hkey_algorithms(Role, Opts), @@ -472,10 +471,11 @@ init_ssh_record(Role, Socket, PeerAddr, Opts) -> S1 = S0#ssh{c_vsn = Vsn, c_version = Version, - io_cb = case ?GET_OPT(user_interaction, Opts) of - true -> ssh_io; - false -> ssh_no_io - end, + opts = ?PUT_INTERNAL_OPT({io_cb, case ?GET_OPT(user_interaction, Opts) of + true -> ssh_io; + false -> ssh_no_io + end}, + Opts), userauth_quiet_mode = ?GET_OPT(quiet_mode, Opts), peer = {PeerName, PeerAddr}, local = LocalName @@ -488,7 +488,6 @@ init_ssh_record(Role, Socket, PeerAddr, Opts) -> server -> S0#ssh{s_vsn = Vsn, s_version = Version, - io_cb = ?GET_INTERNAL_OPT(io_cb, Opts, ssh_io), userauth_methods = string:tokens(AuthMethods, ","), kb_tries_left = 3, peer = {undefined, PeerAddr}, @@ -1686,18 +1685,19 @@ peer_role(client) -> server; peer_role(server) -> client. %%-------------------------------------------------------------------- -available_hkey_algorithms(Role, Options) -> - KeyCb = ?GET_OPT(key_cb, Options), - case [A || A <- available_hkey_algos(Options), - (Role==client) orelse available_host_key(KeyCb, A, Options) - ] of - - [] when Role==client -> - error({shutdown, "No public key algs"}); - - [] when Role==server -> - error({shutdown, "No host key available"}); +available_hkey_algorithms(client, Options) -> + case available_hkey_algos(Options) of + [] -> + error({shutdown, "No public key algs"}); + Algs -> + [atom_to_list(A) || A<-Algs] + end; +available_hkey_algorithms(server, Options) -> + case [A || A <- available_hkey_algos(Options), + is_usable_host_key(A, Options)] of + [] -> + error({shutdown, "No host key available"}); Algs -> [atom_to_list(A) || A<-Algs] end. @@ -1713,18 +1713,6 @@ available_hkey_algos(Options) -> AvailableAndSupported. -%% Alg :: atom() -available_host_key({KeyCb,KeyCbOpts}, Alg, Opts) -> - UserOpts = ?GET_OPT(user_options, Opts), - case KeyCb:host_key(Alg, [{key_cb_private,KeyCbOpts}|UserOpts]) of - {ok,Key} -> - %% Check the key - the KeyCb may be a buggy plugin - ssh_transport:valid_key_sha_alg(Key, Alg); - _ -> - false - end. - - send_msg(Msg, State=#data{ssh_params=Ssh0}) when is_tuple(Msg) -> {Bytes, Ssh} = ssh_transport:ssh_packet(Msg, Ssh0), send_bytes(Bytes, State), @@ -1844,10 +1832,21 @@ ext_info(_, D0) -> D0. %%%---------------------------------------------------------------- -is_usable_user_pubkey(A, Ssh) -> - case ssh_auth:get_public_key(A, Ssh) of +is_usable_user_pubkey(Alg, Ssh) -> + try ssh_auth:get_public_key(Alg, Ssh) of {ok,_} -> true; _ -> false + catch + _:_ -> false + end. + +%%%---------------------------------------------------------------- +is_usable_host_key(Alg, Opts) -> + try ssh_transport:get_host_key(Alg, Opts) + of + _PrivHostKey -> true + catch + _:_ -> false end. %%%---------------------------------------------------------------- diff --git a/lib/ssh/src/ssh_file.erl b/lib/ssh/src/ssh_file.erl index 669b0f9be2..510269bbb1 100644 --- a/lib/ssh/src/ssh_file.erl +++ b/lib/ssh/src/ssh_file.erl @@ -52,10 +52,11 @@ -type pubkey_passphrase_client_options() :: {dsa_pass_phrase, string()} | {rsa_pass_phrase, string()} +%% Not yet implemented: | {ed25519_pass_phrase, string()} +%% Not yet implemented: | {ed448_pass_phrase, string()} | {ecdsa_pass_phrase, string()} . - -define(PERM_700, 8#700). -define(PERM_644, 8#644). @@ -120,6 +121,8 @@ file_base_name('ssh-dss' ) -> "ssh_host_dsa_key"; file_base_name('ecdsa-sha2-nistp256') -> "ssh_host_ecdsa_key"; file_base_name('ecdsa-sha2-nistp384') -> "ssh_host_ecdsa_key"; file_base_name('ecdsa-sha2-nistp521') -> "ssh_host_ecdsa_key"; +file_base_name('ssh-ed25519' ) -> "ssh_host_ed25519_key"; +file_base_name('ssh-ed448' ) -> "ssh_host_ed448_key"; file_base_name(_ ) -> "ssh_host_key". decode(File, Password) -> @@ -257,6 +260,8 @@ identity_key_filename('ssh-rsa' ) -> "id_rsa"; identity_key_filename('rsa-sha2-256' ) -> "id_rsa"; identity_key_filename('rsa-sha2-384' ) -> "id_rsa"; identity_key_filename('rsa-sha2-512' ) -> "id_rsa"; +identity_key_filename('ssh-ed25519' ) -> "id_ed25519"; +identity_key_filename('ssh-ed448' ) -> "id_ed448"; identity_key_filename('ecdsa-sha2-nistp256') -> "id_ecdsa"; identity_key_filename('ecdsa-sha2-nistp384') -> "id_ecdsa"; identity_key_filename('ecdsa-sha2-nistp521') -> "id_ecdsa". @@ -266,9 +271,12 @@ identity_pass_phrase("ssh-rsa" ) -> rsa_pass_phrase; identity_pass_phrase("rsa-sha2-256" ) -> rsa_pass_phrase; identity_pass_phrase("rsa-sha2-384" ) -> rsa_pass_phrase; identity_pass_phrase("rsa-sha2-512" ) -> rsa_pass_phrase; +%% Not yet implemented: identity_pass_phrase("ssh-ed25519" ) -> ed25519_pass_phrase; +%% Not yet implemented: identity_pass_phrase("ssh-ed448" ) -> ed448_pass_phrase; identity_pass_phrase("ecdsa-sha2-"++_) -> ecdsa_pass_phrase; identity_pass_phrase(P) when is_atom(P) -> - identity_pass_phrase(atom_to_list(P)). + identity_pass_phrase(atom_to_list(P)); +identity_pass_phrase(_) -> undefined. lookup_host_key_fd(Fd, KeyToMatch, Host, KeyType) -> case io:get_line(Fd, '') of @@ -318,6 +326,10 @@ key_match({#'ECPoint'{},{namedCurve,Curve}}, Alg) -> _ -> false end; +key_match({ed_pub,ed25519,_}, 'ssh-ed25519') -> + true; +key_match({ed_pub,ed448,_}, 'ssh-ed448') -> + true; key_match(_, _) -> false. diff --git a/lib/ssh/src/ssh_message.erl b/lib/ssh/src/ssh_message.erl index da4027a763..d95e58c1bb 100644 --- a/lib/ssh/src/ssh_message.erl +++ b/lib/ssh/src/ssh_message.erl @@ -611,7 +611,13 @@ encode_signature({_, #'Dss-Parms'{}}, _SigAlg, Signature) -> <<?Ebinary(<<"ssh-dss">>), ?Ebinary(Signature)>>; encode_signature({#'ECPoint'{}, {namedCurve,OID}}, _SigAlg, Signature) -> CurveName = public_key:oid2ssh_curvename(OID), - <<?Ebinary(<<"ecdsa-sha2-",CurveName/binary>>), ?Ebinary(Signature)>>. + <<?Ebinary(<<"ecdsa-sha2-",CurveName/binary>>), ?Ebinary(Signature)>>; +encode_signature({ed_pub, ed25519,_}, _SigAlg, Signature) -> + <<?Ebinary(<<"ssh-ed25519">>), ?Ebinary(Signature)>>; +encode_signature({ed_pub, ed448,_}, _SigAlg, Signature) -> + <<?Ebinary(<<"ssh-ed448">>), ?Ebinary(Signature)>>. + + %%%################################################################ %%%# diff --git a/lib/ssh/src/ssh_options.erl b/lib/ssh/src/ssh_options.erl index bc9b0b6eda..1010c9be55 100644 --- a/lib/ssh/src/ssh_options.erl +++ b/lib/ssh/src/ssh_options.erl @@ -434,6 +434,18 @@ default(client) -> class => user_options }, +%%% Not yet implemented {ed25519_pass_phrase, def} => +%%% Not yet implemented #{default => undefined, +%%% Not yet implemented chk => fun check_string/1, +%%% Not yet implemented class => user_options +%%% Not yet implemented }, +%%% Not yet implemented +%%% Not yet implemented {ed448_pass_phrase, def} => +%%% Not yet implemented #{default => undefined, +%%% Not yet implemented chk => fun check_string/1, +%%% Not yet implemented class => user_options +%%% Not yet implemented }, +%%% Not yet implemented {silently_accept_hosts, def} => #{default => false, chk => fun check_silently_accept_hosts/1, diff --git a/lib/ssh/src/ssh_transport.erl b/lib/ssh/src/ssh_transport.erl index 7424c9bcaf..9ff20454cd 100644 --- a/lib/ssh/src/ssh_transport.erl +++ b/lib/ssh/src/ssh_transport.erl @@ -51,7 +51,9 @@ extract_public_key/1, ssh_packet/2, pack/2, valid_key_sha_alg/2, - sha/1, sign/3, verify/5]). + sha/1, sign/3, verify/5, + get_host_key/2, + call_KeyCb/3]). -export([dbg_trace/3]). @@ -147,6 +149,8 @@ supported_algorithms(public_key) -> {'ecdsa-sha2-nistp384', [{public_keys,ecdsa}, {hashs,sha384}, {curves,secp384r1}]}, {'ecdsa-sha2-nistp521', [{public_keys,ecdsa}, {hashs,sha512}, {curves,secp521r1}]}, {'ecdsa-sha2-nistp256', [{public_keys,ecdsa}, {hashs,sha256}, {curves,secp256r1}]}, + {'ssh-ed25519', [{public_keys,eddsa}, {curves,ed25519} ]}, + {'ssh-ed448', [{public_keys,eddsa}, {curves,ed448} ]}, {'ssh-rsa', [{public_keys,rsa}, {hashs,sha} ]}, {'rsa-sha2-256', [{public_keys,rsa}, {hashs,sha256} ]}, {'rsa-sha2-512', [{public_keys,rsa}, {hashs,sha512} ]}, @@ -431,7 +435,8 @@ key_exchange_first_msg(Kex, Ssh0) when Kex == 'ecdh-sha2-nistp256' ; %%% handle_kexdh_init(#ssh_msg_kexdh_init{e = E}, Ssh0 = #ssh{algorithms = #alg{kex=Kex, - hkey=SignAlg} = Algs}) -> + hkey=SignAlg} = Algs, + opts = Opts}) -> %% server {G, P} = dh_group(Kex), if @@ -439,7 +444,7 @@ handle_kexdh_init(#ssh_msg_kexdh_init{e = E}, Sz = dh_bits(Algs), {Public, Private} = generate_key(dh, [P,G,2*Sz]), K = compute_key(dh, E, Private, [P,G]), - MyPrivHostKey = get_host_key(Ssh0, SignAlg), + MyPrivHostKey = get_host_key(SignAlg, Opts), MyPubHostKey = extract_public_key(MyPrivHostKey), H = kex_hash(Ssh0, MyPubHostKey, sha(Kex), {E,Public,K}), H_SIG = sign(H, sha(SignAlg), MyPrivHostKey), @@ -578,14 +583,15 @@ handle_kex_dh_gex_init(#ssh_msg_kex_dh_gex_init{e = E}, #ssh{keyex_key = {{Private, Public}, {G, P}}, keyex_info = {Min, Max, NBits}, algorithms = #alg{kex=Kex, - hkey=SignAlg}} = Ssh0) -> + hkey=SignAlg}, + opts = Opts} = Ssh0) -> %% server if 1=<E, E=<(P-1) -> K = compute_key(dh, E, Private, [P,G]), if 1<K, K<(P-1) -> - MyPrivHostKey = get_host_key(Ssh0, SignAlg), + MyPrivHostKey = get_host_key(SignAlg, Opts), MyPubHostKey = extract_public_key(MyPrivHostKey), H = kex_hash(Ssh0, MyPubHostKey, sha(Kex), {Min,NBits,Max,P,G,E,Public,K}), H_SIG = sign(H, sha(SignAlg), MyPrivHostKey), @@ -653,7 +659,8 @@ handle_kex_dh_gex_reply(#ssh_msg_kex_dh_gex_reply{public_host_key = PeerPubHostK %%% handle_kex_ecdh_init(#ssh_msg_kex_ecdh_init{q_c = PeerPublic}, Ssh0 = #ssh{algorithms = #alg{kex=Kex, - hkey=SignAlg}}) -> + hkey=SignAlg}, + opts = Opts}) -> %% at server Curve = ecdh_curve(Kex), {MyPublic, MyPrivate} = generate_key(ecdh, Curve), @@ -661,7 +668,7 @@ handle_kex_ecdh_init(#ssh_msg_kex_ecdh_init{q_c = PeerPublic}, compute_key(ecdh, PeerPublic, MyPrivate, Curve) of K -> - MyPrivHostKey = get_host_key(Ssh0, SignAlg), + MyPrivHostKey = get_host_key(SignAlg, Opts), MyPubHostKey = extract_public_key(MyPrivHostKey), H = kex_hash(Ssh0, MyPubHostKey, sha(Curve), {PeerPublic, MyPublic, K}), H_SIG = sign(H, sha(SignAlg), MyPrivHostKey), @@ -777,10 +784,8 @@ sid(#ssh{session_id = Id}, _) -> Id. %% %% The host key should be read from storage %% -get_host_key(SSH, SignAlg) -> - #ssh{key_cb = {KeyCb,KeyCbOpts}, opts = Opts} = SSH, - UserOpts = ?GET_OPT(user_options, Opts), - case KeyCb:host_key(SignAlg, [{key_cb_private,KeyCbOpts}|UserOpts]) of +get_host_key(SignAlg, Opts) -> + case call_KeyCb(host_key, [SignAlg], Opts) of {ok, PrivHostKey} -> %% Check the key - the KeyCb may be a buggy plugin case valid_key_sha_alg(PrivHostKey, SignAlg) of @@ -791,6 +796,11 @@ get_host_key(SSH, SignAlg) -> exit({error, {Result, unsupported_key_type}}) end. +call_KeyCb(F, Args, Opts) -> + {KeyCb,KeyCbOpts} = ?GET_OPT(key_cb, Opts), + UserOpts = ?GET_OPT(user_options, Opts), + apply(KeyCb, F, Args ++ [[{key_cb_private,KeyCbOpts}|UserOpts]]). + extract_public_key(#'RSAPrivateKey'{modulus = N, publicExponent = E}) -> #'RSAPublicKey'{modulus = N, publicExponent = E}; extract_public_key(#'DSAPrivateKey'{y = Y, p = P, q = Q, g = G}) -> @@ -798,6 +808,8 @@ extract_public_key(#'DSAPrivateKey'{y = Y, p = P, q = Q, g = G}) -> extract_public_key(#'ECPrivateKey'{parameters = {namedCurve,OID}, publicKey = Q}) -> {#'ECPoint'{point=Q}, {namedCurve,OID}}; +extract_public_key({ed_pri, Alg, Pub, _Priv}) -> + {ed_pub, Alg, Pub}; extract_public_key(#{engine:=_, key_id:=_, algorithm:=Alg} = M) -> case {Alg, crypto:privkey_to_pubkey(Alg, M)} of {rsa, [E,N]} -> @@ -857,29 +869,30 @@ accepted_host(Ssh, PeerName, Public, Opts) -> end. -yes_no(Ssh, Prompt) -> - (Ssh#ssh.io_cb):yes_no(Prompt, Ssh#ssh.opts). +yes_no(#ssh{opts=Opts}, Prompt) -> + IoCb = ?GET_INTERNAL_OPT(io_cb, Opts, ssh_io), + IoCb:yes_no(Prompt, Opts). fmt_hostkey('ssh-rsa') -> "RSA"; fmt_hostkey('ssh-dss') -> "DSA"; +fmt_hostkey('ssh-ed25519') -> "ED25519"; +fmt_hostkey('ssh-ed448') -> "ED448"; fmt_hostkey(A) when is_atom(A) -> fmt_hostkey(atom_to_list(A)); fmt_hostkey("ecdsa"++_) -> "ECDSA"; fmt_hostkey(X) -> X. -known_host_key(#ssh{opts = Opts, key_cb = {KeyCb,KeyCbOpts}, peer = {PeerName,_}} = Ssh, +known_host_key(#ssh{opts = Opts, peer = {PeerName,_}} = Ssh, Public, Alg) -> - UserOpts = ?GET_OPT(user_options, Opts), - case is_host_key(KeyCb, Public, PeerName, Alg, [{key_cb_private,KeyCbOpts}|UserOpts]) of - {_,true} -> + case call_KeyCb(is_host_key, [Public, PeerName, Alg], Opts) of + true -> ok; - {_,false} -> + false -> DoAdd = ?GET_OPT(save_accepted_host, Opts), case accepted_host(Ssh, PeerName, Public, Opts) of true when DoAdd == true -> - {_,R} = add_host_key(KeyCb, PeerName, Public, [{key_cb_private,KeyCbOpts}|UserOpts]), - R; + call_KeyCb(add_host_key, [PeerName, Public], Opts); true when DoAdd == false -> ok; false -> @@ -889,13 +902,6 @@ known_host_key(#ssh{opts = Opts, key_cb = {KeyCb,KeyCbOpts}, peer = {PeerName,_} end end. -is_host_key(KeyCb, Public, PeerName, Alg, Data) -> - {KeyCb, KeyCb:is_host_key(Public, PeerName, Alg, Data)}. - -add_host_key(KeyCb, PeerName, Public, Data) -> - {KeyCb, KeyCb:add_host_key(PeerName, Public, Data)}. - - %% Each of the algorithm strings MUST be a comma-separated list of %% algorithm names (see ''Algorithm Naming'' in [SSH-ARCH]). Each %% supported (allowed) algorithm MUST be listed in order of preference. @@ -1936,6 +1942,11 @@ valid_key_sha_alg(#'RSAPrivateKey'{}, 'ssh-rsa' ) -> true; valid_key_sha_alg({_, #'Dss-Parms'{}}, 'ssh-dss') -> true; valid_key_sha_alg(#'DSAPrivateKey'{}, 'ssh-dss') -> true; +valid_key_sha_alg({ed_pub, ed25519,_}, 'ssh-ed25519') -> true; +valid_key_sha_alg({ed_pri, ed25519,_,_},'ssh-ed25519') -> true; +valid_key_sha_alg({ed_pub, ed448,_}, 'ssh-ed448') -> true; +valid_key_sha_alg({ed_pri, ed448,_,_}, 'ssh-ed448') -> true; + valid_key_sha_alg({#'ECPoint'{},{namedCurve,OID}}, Alg) -> valid_key_sha_alg_ec(OID, Alg); valid_key_sha_alg(#'ECPrivateKey'{parameters = {namedCurve,OID}}, Alg) -> valid_key_sha_alg_ec(OID, Alg); valid_key_sha_alg(_, _) -> false. @@ -1945,12 +1956,17 @@ valid_key_sha_alg_ec(OID, Alg) -> Alg == list_to_atom("ecdsa-sha2-" ++ binary_to_list(Curve)). +-dialyzer({no_match, public_algo/1}). + public_algo(#'RSAPublicKey'{}) -> 'ssh-rsa'; % FIXME: Not right with draft-curdle-rsa-sha2 public_algo({_, #'Dss-Parms'{}}) -> 'ssh-dss'; +public_algo({ed_pub, ed25519,_}) -> 'ssh-ed25519'; +public_algo({ed_pub, ed448,_}) -> 'ssh-ed448'; public_algo({#'ECPoint'{},{namedCurve,OID}}) -> Curve = public_key:oid2ssh_curvename(OID), list_to_atom("ecdsa-sha2-" ++ binary_to_list(Curve)). + sha('ssh-rsa') -> sha; sha('rsa-sha2-256') -> sha256; sha('rsa-sha2-384') -> sha384; @@ -1959,6 +1975,8 @@ sha('ssh-dss') -> sha; sha('ecdsa-sha2-nistp256') -> sha(secp256r1); sha('ecdsa-sha2-nistp384') -> sha(secp384r1); sha('ecdsa-sha2-nistp521') -> sha(secp521r1); +sha('ssh-ed25519') -> undefined; % Included in the spec of ed25519 +sha('ssh-ed448') -> undefined; % Included in the spec of ed448 sha(secp256r1) -> sha256; sha(secp384r1) -> sha384; sha(secp521r1) -> sha512; @@ -2053,7 +2071,6 @@ ecdh_curve('curve448-sha512' ) -> x448; ecdh_curve('curve25519-sha256' ) -> x25519; ecdh_curve('[email protected]' ) -> x25519. - %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% %% Utils for default_algorithms/1 and supported_algorithms/1 diff --git a/lib/ssh/test/ssh_algorithms_SUITE.erl b/lib/ssh/test/ssh_algorithms_SUITE.erl index 5e589e585f..02e5f40c38 100644 --- a/lib/ssh/test/ssh_algorithms_SUITE.erl +++ b/lib/ssh/test/ssh_algorithms_SUITE.erl @@ -184,12 +184,15 @@ init_per_testcase(TC, {public_key,Alg}, Config) -> | ExtraOpts], [{extra_daemon,true}|Config]); {{ok,_}, {error,Err}} -> + ct:log("Alg = ~p~nOpts = ~p",[Alg,Opts]), {skip, io_lib:format("No host key: ~p",[Err])}; {{error,Err}, {ok,_}} -> + ct:log("Alg = ~p~nOpts = ~p",[Alg,Opts]), {skip, io_lib:format("No user key: ~p",[Err])}; _ -> + ct:log("Alg = ~p~nOpts = ~p",[Alg,Opts]), {skip, "Neither host nor user key"} end; @@ -470,7 +473,9 @@ setup_pubkey(Alg, Config) -> 'rsa-sha2-512' -> ssh_test_lib:setup_rsa(DataDir, UserDir); 'ecdsa-sha2-nistp256' -> ssh_test_lib:setup_ecdsa("256", DataDir, UserDir); 'ecdsa-sha2-nistp384' -> ssh_test_lib:setup_ecdsa("384", DataDir, UserDir); - 'ecdsa-sha2-nistp521' -> ssh_test_lib:setup_ecdsa("521", DataDir, UserDir) + 'ecdsa-sha2-nistp521' -> ssh_test_lib:setup_ecdsa("521", DataDir, UserDir); + 'ssh-ed25519' -> ssh_test_lib:setup_eddsa(ed25519, DataDir, UserDir); + 'ssh-ed448' -> ssh_test_lib:setup_eddsa(ed448, DataDir, UserDir) end, Config. diff --git a/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed25519 b/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed25519 new file mode 100644 index 0000000000..401a3e4a9a --- /dev/null +++ b/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed25519 @@ -0,0 +1,7 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW +QyNTUxOQAAACDm9P8/gC0IOKmwHLSvkmEtS2Xx0RRqUDqC6wY6UgDVnwAAAJg3+6xpN/us +aQAAAAtzc2gtZWQyNTUxOQAAACDm9P8/gC0IOKmwHLSvkmEtS2Xx0RRqUDqC6wY6UgDVnw +AAAEBzC/Z2WGJhZ3l3tIBnUc6DCbp+lXY2yc2RRpWQTdf8sub0/z+ALQg4qbActK+SYS1L +ZfHRFGpQOoLrBjpSANWfAAAAE3VhYmhuaWxAZWx4YWRsajNxMzIBAg== +-----END OPENSSH PRIVATE KEY----- diff --git a/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed25519.pub b/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed25519.pub new file mode 100644 index 0000000000..a5c03b19c1 --- /dev/null +++ b/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed25519.pub @@ -0,0 +1 @@ +ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOb0/z+ALQg4qbActK+SYS1LZfHRFGpQOoLrBjpSANWf uabhnil@elxadlj3q32 diff --git a/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed448 b/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed448 new file mode 100644 index 0000000000..8ecfd710dc --- /dev/null +++ b/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed448 @@ -0,0 +1,10 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAASgAAAAlz +c2gtZWQ0NDgAAAA53OqeePNaG/NJmoMbELhskKrAHNhLZ6AQm1WjbpMoseNl/OFh +1xznExpUPqTLX36fHYsAaWRHABQAAAAA0AAAEREAABERAAAACXNzaC1lZDQ0OAAA +ADnc6p5481ob80magxsQuGyQqsAc2EtnoBCbVaNukyix42X84WHXHOcTGlQ+pMtf +fp8diwBpZEcAFAAAAAByzSPST3FCdOdENDI3uTKQ9RH2Ql+Y5kRZ/yA+iYUIP/32 +BQBVOrwOBc0CGEvbicTM1n4YeVEmfrMo3OqeePNaG/NJmoMbELhskKrAHNhLZ6AQ +m1WjbpMoseNl/OFh1xznExpUPqTLX36fHYsAaWRHABQAAAAAAAECAwQ= +-----END OPENSSH PRIVATE KEY----- + diff --git a/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed448.pub b/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed448.pub new file mode 100644 index 0000000000..cec0765a5d --- /dev/null +++ b/lib/ssh/test/ssh_algorithms_SUITE_data/id_ed448.pub @@ -0,0 +1 @@ +ssh-ed448 AAAACXNzaC1lZDQ0OAAAADnc6p5481ob80magxsQuGyQqsAc2EtnoBCbVaNukyix42X84WHXHOcTGlQ+pMtffp8diwBpZEcAFAA= uabhnil@elxadlj3q32 diff --git a/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed25519_key b/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed25519_key new file mode 100644 index 0000000000..13a8fcf491 --- /dev/null +++ b/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed25519_key @@ -0,0 +1,7 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW +QyNTUxOQAAACBJSOuiYGWaO9lye8Bgafod1kw8P6cV3Xb2qJgCB6yJfQAAAJi+h4O7voeD +uwAAAAtzc2gtZWQyNTUxOQAAACBJSOuiYGWaO9lye8Bgafod1kw8P6cV3Xb2qJgCB6yJfQ +AAAEBaOcJfGPNemKc1wPHTCmM4Kwvh6dZ0CqY14UT361UnN0lI66JgZZo72XJ7wGBp+h3W +TDw/pxXddvaomAIHrIl9AAAAE3VhYmhuaWxAZWx4YWRsajNxMzIBAg== +-----END OPENSSH PRIVATE KEY----- diff --git a/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed25519_key.pub b/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed25519_key.pub new file mode 100644 index 0000000000..156ef4045c --- /dev/null +++ b/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed25519_key.pub @@ -0,0 +1 @@ +ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIElI66JgZZo72XJ7wGBp+h3WTDw/pxXddvaomAIHrIl9 uabhnil@elxadlj3q32 diff --git a/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed448_key b/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed448_key new file mode 100644 index 0000000000..31a7e4e8c3 --- /dev/null +++ b/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed448_key @@ -0,0 +1,10 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAASgAAAAlz +c2gtZWQ0NDgAAAA5X9dEm1m0Yf0s54fsYWrUah2hNCSFpw4fig6nXYDpZ3jt8SR2 +m0bHBhvWeD3x5Q9s0foavq/oJWGAAAAA0AAAEREAABERAAAACXNzaC1lZDQ0OAAA +ADlf10SbWbRh/Sznh+xhatRqHaE0JIWnDh+KDqddgOlneO3xJHabRscGG9Z4PfHl +D2zR+hq+r+glYYAAAABybIKlYsuAjRDWMr6JyFE+v2ySnzTd+oyfY8mWDvbjSKNS +jIo/zC8ETjmj/FuUSS+PAy51SaIAmPlbX9dEm1m0Yf0s54fsYWrUah2hNCSFpw4f +ig6nXYDpZ3jt8SR2m0bHBhvWeD3x5Q9s0foavq/oJWGAAAAAAAECAwQ= +-----END OPENSSH PRIVATE KEY----- + diff --git a/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed448_key.pub b/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed448_key.pub new file mode 100644 index 0000000000..8c390dcb58 --- /dev/null +++ b/lib/ssh/test/ssh_algorithms_SUITE_data/ssh_host_ed448_key.pub @@ -0,0 +1 @@ +ssh-ed448 AAAACXNzaC1lZDQ0OAAAADlf10SbWbRh/Sznh+xhatRqHaE0JIWnDh+KDqddgOlneO3xJHabRscGG9Z4PfHlD2zR+hq+r+glYYA= diff --git a/lib/ssh/test/ssh_basic_SUITE.erl b/lib/ssh/test/ssh_basic_SUITE.erl index 778ae1e7b6..da94b5722f 100644 --- a/lib/ssh/test/ssh_basic_SUITE.erl +++ b/lib/ssh/test/ssh_basic_SUITE.erl @@ -56,6 +56,8 @@ groups() -> {group, ecdsa_sha2_nistp256_key}, {group, ecdsa_sha2_nistp384_key}, {group, ecdsa_sha2_nistp521_key}, + {group, ed25519_key}, + {group, ed448_key}, {group, dsa_pass_key}, {group, rsa_pass_key}, {group, ecdsa_sha2_nistp256_pass_key}, @@ -94,6 +96,8 @@ groups() -> {ecdsa_sha2_nistp256_key, [], [{group, basic}]}, {ecdsa_sha2_nistp384_key, [], [{group, basic}]}, {ecdsa_sha2_nistp521_key, [], [{group, basic}]}, + {ed25519_key, [], [{group, basic}]}, + {ed448_key, [], [{group, basic}]}, {rsa_host_key_is_actualy_ecdsa, [], [fail_daemon_start]}, {host_user_key_differs, [parallel], [exec_key_differs1, exec_key_differs2, @@ -222,6 +226,28 @@ init_per_group(ecdsa_sha2_nistp521_key, Config) -> false -> {skip, unsupported_pub_key} end; +init_per_group(ed25519_key, Config) -> + case lists:member('ssh-ed25519', + ssh_transport:default_algorithms(public_key)) of + true -> + DataDir = proplists:get_value(data_dir, Config), + PrivDir = proplists:get_value(priv_dir, Config), + ssh_test_lib:setup_eddsa(ed25519, DataDir, PrivDir), + Config; + false -> + {skip, unsupported_pub_key} + end; +init_per_group(ed448_key, Config) -> + case lists:member('ssh-ed448', + ssh_transport:default_algorithms(public_key)) of + true -> + DataDir = proplists:get_value(data_dir, Config), + PrivDir = proplists:get_value(priv_dir, Config), + ssh_test_lib:setup_eddsa(ed448, DataDir, PrivDir), + Config; + false -> + {skip, unsupported_pub_key} + end; init_per_group(rsa_pass_key, Config) -> case lists:member('ssh-rsa', ssh_transport:default_algorithms(public_key)) of diff --git a/lib/ssh/test/ssh_basic_SUITE_data/id_ed25519 b/lib/ssh/test/ssh_basic_SUITE_data/id_ed25519 new file mode 100644 index 0000000000..401a3e4a9a --- /dev/null +++ b/lib/ssh/test/ssh_basic_SUITE_data/id_ed25519 @@ -0,0 +1,7 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW +QyNTUxOQAAACDm9P8/gC0IOKmwHLSvkmEtS2Xx0RRqUDqC6wY6UgDVnwAAAJg3+6xpN/us +aQAAAAtzc2gtZWQyNTUxOQAAACDm9P8/gC0IOKmwHLSvkmEtS2Xx0RRqUDqC6wY6UgDVnw +AAAEBzC/Z2WGJhZ3l3tIBnUc6DCbp+lXY2yc2RRpWQTdf8sub0/z+ALQg4qbActK+SYS1L +ZfHRFGpQOoLrBjpSANWfAAAAE3VhYmhuaWxAZWx4YWRsajNxMzIBAg== +-----END OPENSSH PRIVATE KEY----- diff --git a/lib/ssh/test/ssh_basic_SUITE_data/id_ed25519.pub b/lib/ssh/test/ssh_basic_SUITE_data/id_ed25519.pub new file mode 100644 index 0000000000..a5c03b19c1 --- /dev/null +++ b/lib/ssh/test/ssh_basic_SUITE_data/id_ed25519.pub @@ -0,0 +1 @@ +ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOb0/z+ALQg4qbActK+SYS1LZfHRFGpQOoLrBjpSANWf uabhnil@elxadlj3q32 diff --git a/lib/ssh/test/ssh_basic_SUITE_data/id_ed448 b/lib/ssh/test/ssh_basic_SUITE_data/id_ed448 new file mode 100644 index 0000000000..8ecfd710dc --- /dev/null +++ b/lib/ssh/test/ssh_basic_SUITE_data/id_ed448 @@ -0,0 +1,10 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAASgAAAAlz +c2gtZWQ0NDgAAAA53OqeePNaG/NJmoMbELhskKrAHNhLZ6AQm1WjbpMoseNl/OFh +1xznExpUPqTLX36fHYsAaWRHABQAAAAA0AAAEREAABERAAAACXNzaC1lZDQ0OAAA +ADnc6p5481ob80magxsQuGyQqsAc2EtnoBCbVaNukyix42X84WHXHOcTGlQ+pMtf +fp8diwBpZEcAFAAAAAByzSPST3FCdOdENDI3uTKQ9RH2Ql+Y5kRZ/yA+iYUIP/32 +BQBVOrwOBc0CGEvbicTM1n4YeVEmfrMo3OqeePNaG/NJmoMbELhskKrAHNhLZ6AQ +m1WjbpMoseNl/OFh1xznExpUPqTLX36fHYsAaWRHABQAAAAAAAECAwQ= +-----END OPENSSH PRIVATE KEY----- + diff --git a/lib/ssh/test/ssh_basic_SUITE_data/id_ed448.pub b/lib/ssh/test/ssh_basic_SUITE_data/id_ed448.pub new file mode 100644 index 0000000000..cec0765a5d --- /dev/null +++ b/lib/ssh/test/ssh_basic_SUITE_data/id_ed448.pub @@ -0,0 +1 @@ +ssh-ed448 AAAACXNzaC1lZDQ0OAAAADnc6p5481ob80magxsQuGyQqsAc2EtnoBCbVaNukyix42X84WHXHOcTGlQ+pMtffp8diwBpZEcAFAA= uabhnil@elxadlj3q32 diff --git a/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed25519_key b/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed25519_key new file mode 100644 index 0000000000..13a8fcf491 --- /dev/null +++ b/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed25519_key @@ -0,0 +1,7 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW +QyNTUxOQAAACBJSOuiYGWaO9lye8Bgafod1kw8P6cV3Xb2qJgCB6yJfQAAAJi+h4O7voeD +uwAAAAtzc2gtZWQyNTUxOQAAACBJSOuiYGWaO9lye8Bgafod1kw8P6cV3Xb2qJgCB6yJfQ +AAAEBaOcJfGPNemKc1wPHTCmM4Kwvh6dZ0CqY14UT361UnN0lI66JgZZo72XJ7wGBp+h3W +TDw/pxXddvaomAIHrIl9AAAAE3VhYmhuaWxAZWx4YWRsajNxMzIBAg== +-----END OPENSSH PRIVATE KEY----- diff --git a/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed25519_key.pub b/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed25519_key.pub new file mode 100644 index 0000000000..156ef4045c --- /dev/null +++ b/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed25519_key.pub @@ -0,0 +1 @@ +ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIElI66JgZZo72XJ7wGBp+h3WTDw/pxXddvaomAIHrIl9 uabhnil@elxadlj3q32 diff --git a/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed448_key b/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed448_key new file mode 100644 index 0000000000..31a7e4e8c3 --- /dev/null +++ b/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed448_key @@ -0,0 +1,10 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAASgAAAAlz +c2gtZWQ0NDgAAAA5X9dEm1m0Yf0s54fsYWrUah2hNCSFpw4fig6nXYDpZ3jt8SR2 +m0bHBhvWeD3x5Q9s0foavq/oJWGAAAAA0AAAEREAABERAAAACXNzaC1lZDQ0OAAA +ADlf10SbWbRh/Sznh+xhatRqHaE0JIWnDh+KDqddgOlneO3xJHabRscGG9Z4PfHl +D2zR+hq+r+glYYAAAABybIKlYsuAjRDWMr6JyFE+v2ySnzTd+oyfY8mWDvbjSKNS +jIo/zC8ETjmj/FuUSS+PAy51SaIAmPlbX9dEm1m0Yf0s54fsYWrUah2hNCSFpw4f +ig6nXYDpZ3jt8SR2m0bHBhvWeD3x5Q9s0foavq/oJWGAAAAAAAECAwQ= +-----END OPENSSH PRIVATE KEY----- + diff --git a/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed448_key.pub b/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed448_key.pub new file mode 100644 index 0000000000..8c390dcb58 --- /dev/null +++ b/lib/ssh/test/ssh_basic_SUITE_data/ssh_host_ed448_key.pub @@ -0,0 +1 @@ +ssh-ed448 AAAACXNzaC1lZDQ0OAAAADlf10SbWbRh/Sznh+xhatRqHaE0JIWnDh+KDqddgOlneO3xJHabRscGG9Z4PfHlD2zR+hq+r+glYYA= diff --git a/lib/ssh/test/ssh_compat_SUITE.erl b/lib/ssh/test/ssh_compat_SUITE.erl index af85ef7aee..f4eef2dc77 100644 --- a/lib/ssh/test/ssh_compat_SUITE.erl +++ b/lib/ssh/test/ssh_compat_SUITE.erl @@ -686,6 +686,8 @@ src_filename(user, 'ssh-rsa' ) -> "id_rsa"; src_filename(user, 'rsa-sha2-256' ) -> "id_rsa"; src_filename(user, 'rsa-sha2-512' ) -> "id_rsa"; src_filename(user, 'ssh-dss' ) -> "id_dsa"; +src_filename(user, 'ssh-ed25519' ) -> "id_ed25519"; +src_filename(user, 'ssh-ed448' ) -> "id_ed448"; src_filename(user, 'ecdsa-sha2-nistp256') -> "id_ecdsa256"; src_filename(user, 'ecdsa-sha2-nistp384') -> "id_ecdsa384"; src_filename(user, 'ecdsa-sha2-nistp521') -> "id_ecdsa521"; @@ -693,6 +695,8 @@ src_filename(host, 'ssh-rsa' ) -> "ssh_host_rsa_key"; src_filename(host, 'rsa-sha2-256' ) -> "ssh_host_rsa_key"; src_filename(host, 'rsa-sha2-512' ) -> "ssh_host_rsa_key"; src_filename(host, 'ssh-dss' ) -> "ssh_host_dsa_key"; +src_filename(host, 'ssh-ed25519' ) -> "ssh_host_ed25519_key"; +src_filename(host, 'ssh-ed448' ) -> "ssh_host_ed448_key"; src_filename(host, 'ecdsa-sha2-nistp256') -> "ssh_host_ecdsa_key256"; src_filename(host, 'ecdsa-sha2-nistp384') -> "ssh_host_ecdsa_key384"; src_filename(host, 'ecdsa-sha2-nistp521') -> "ssh_host_ecdsa_key521". @@ -701,6 +705,8 @@ dst_filename(user, 'ssh-rsa' ) -> "id_rsa"; dst_filename(user, 'rsa-sha2-256' ) -> "id_rsa"; dst_filename(user, 'rsa-sha2-512' ) -> "id_rsa"; dst_filename(user, 'ssh-dss' ) -> "id_dsa"; +dst_filename(user, 'ssh-ed25519' ) -> "id_ed25519"; +dst_filename(user, 'ssh-ed448' ) -> "id_ed448"; dst_filename(user, 'ecdsa-sha2-nistp256') -> "id_ecdsa"; dst_filename(user, 'ecdsa-sha2-nistp384') -> "id_ecdsa"; dst_filename(user, 'ecdsa-sha2-nistp521') -> "id_ecdsa"; @@ -708,6 +714,8 @@ dst_filename(host, 'ssh-rsa' ) -> "ssh_host_rsa_key"; dst_filename(host, 'rsa-sha2-256' ) -> "ssh_host_rsa_key"; dst_filename(host, 'rsa-sha2-512' ) -> "ssh_host_rsa_key"; dst_filename(host, 'ssh-dss' ) -> "ssh_host_dsa_key"; +dst_filename(host, 'ssh-ed25519' ) -> "ssh_host_ed25519_key"; +dst_filename(host, 'ssh-ed448' ) -> "ssh_host_ed448_key"; dst_filename(host, 'ecdsa-sha2-nistp256') -> "ssh_host_ecdsa_key"; dst_filename(host, 'ecdsa-sha2-nistp384') -> "ssh_host_ecdsa_key"; dst_filename(host, 'ecdsa-sha2-nistp521') -> "ssh_host_ecdsa_key". diff --git a/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed25519_key b/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed25519_key new file mode 100644 index 0000000000..13a8fcf491 --- /dev/null +++ b/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed25519_key @@ -0,0 +1,7 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW +QyNTUxOQAAACBJSOuiYGWaO9lye8Bgafod1kw8P6cV3Xb2qJgCB6yJfQAAAJi+h4O7voeD +uwAAAAtzc2gtZWQyNTUxOQAAACBJSOuiYGWaO9lye8Bgafod1kw8P6cV3Xb2qJgCB6yJfQ +AAAEBaOcJfGPNemKc1wPHTCmM4Kwvh6dZ0CqY14UT361UnN0lI66JgZZo72XJ7wGBp+h3W +TDw/pxXddvaomAIHrIl9AAAAE3VhYmhuaWxAZWx4YWRsajNxMzIBAg== +-----END OPENSSH PRIVATE KEY----- diff --git a/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed25519_key.pub b/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed25519_key.pub new file mode 100644 index 0000000000..156ef4045c --- /dev/null +++ b/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed25519_key.pub @@ -0,0 +1 @@ +ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIElI66JgZZo72XJ7wGBp+h3WTDw/pxXddvaomAIHrIl9 uabhnil@elxadlj3q32 diff --git a/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed448_key b/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed448_key new file mode 100644 index 0000000000..31a7e4e8c3 --- /dev/null +++ b/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed448_key @@ -0,0 +1,10 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAASgAAAAlz +c2gtZWQ0NDgAAAA5X9dEm1m0Yf0s54fsYWrUah2hNCSFpw4fig6nXYDpZ3jt8SR2 +m0bHBhvWeD3x5Q9s0foavq/oJWGAAAAA0AAAEREAABERAAAACXNzaC1lZDQ0OAAA +ADlf10SbWbRh/Sznh+xhatRqHaE0JIWnDh+KDqddgOlneO3xJHabRscGG9Z4PfHl +D2zR+hq+r+glYYAAAABybIKlYsuAjRDWMr6JyFE+v2ySnzTd+oyfY8mWDvbjSKNS +jIo/zC8ETjmj/FuUSS+PAy51SaIAmPlbX9dEm1m0Yf0s54fsYWrUah2hNCSFpw4f +ig6nXYDpZ3jt8SR2m0bHBhvWeD3x5Q9s0foavq/oJWGAAAAAAAECAwQ= +-----END OPENSSH PRIVATE KEY----- + diff --git a/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed448_key.pub b/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed448_key.pub new file mode 100644 index 0000000000..8c390dcb58 --- /dev/null +++ b/lib/ssh/test/ssh_compat_SUITE_data/host_keys/ssh_host_ed448_key.pub @@ -0,0 +1 @@ +ssh-ed448 AAAACXNzaC1lZDQ0OAAAADlf10SbWbRh/Sznh+xhatRqHaE0JIWnDh+KDqddgOlneO3xJHabRscGG9Z4PfHlD2zR+hq+r+glYYA= diff --git a/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed25519 b/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed25519 new file mode 100644 index 0000000000..401a3e4a9a --- /dev/null +++ b/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed25519 @@ -0,0 +1,7 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW +QyNTUxOQAAACDm9P8/gC0IOKmwHLSvkmEtS2Xx0RRqUDqC6wY6UgDVnwAAAJg3+6xpN/us +aQAAAAtzc2gtZWQyNTUxOQAAACDm9P8/gC0IOKmwHLSvkmEtS2Xx0RRqUDqC6wY6UgDVnw +AAAEBzC/Z2WGJhZ3l3tIBnUc6DCbp+lXY2yc2RRpWQTdf8sub0/z+ALQg4qbActK+SYS1L +ZfHRFGpQOoLrBjpSANWfAAAAE3VhYmhuaWxAZWx4YWRsajNxMzIBAg== +-----END OPENSSH PRIVATE KEY----- diff --git a/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed25519.pub b/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed25519.pub new file mode 100644 index 0000000000..a5c03b19c1 --- /dev/null +++ b/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed25519.pub @@ -0,0 +1 @@ +ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOb0/z+ALQg4qbActK+SYS1LZfHRFGpQOoLrBjpSANWf uabhnil@elxadlj3q32 diff --git a/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed448 b/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed448 new file mode 100644 index 0000000000..8ecfd710dc --- /dev/null +++ b/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed448 @@ -0,0 +1,10 @@ +-----BEGIN OPENSSH PRIVATE KEY----- +b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAASgAAAAlz +c2gtZWQ0NDgAAAA53OqeePNaG/NJmoMbELhskKrAHNhLZ6AQm1WjbpMoseNl/OFh +1xznExpUPqTLX36fHYsAaWRHABQAAAAA0AAAEREAABERAAAACXNzaC1lZDQ0OAAA +ADnc6p5481ob80magxsQuGyQqsAc2EtnoBCbVaNukyix42X84WHXHOcTGlQ+pMtf +fp8diwBpZEcAFAAAAAByzSPST3FCdOdENDI3uTKQ9RH2Ql+Y5kRZ/yA+iYUIP/32 +BQBVOrwOBc0CGEvbicTM1n4YeVEmfrMo3OqeePNaG/NJmoMbELhskKrAHNhLZ6AQ +m1WjbpMoseNl/OFh1xznExpUPqTLX36fHYsAaWRHABQAAAAAAAECAwQ= +-----END OPENSSH PRIVATE KEY----- + diff --git a/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed448.pub b/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed448.pub new file mode 100644 index 0000000000..cec0765a5d --- /dev/null +++ b/lib/ssh/test/ssh_compat_SUITE_data/users_keys/id_ed448.pub @@ -0,0 +1 @@ +ssh-ed448 AAAACXNzaC1lZDQ0OAAAADnc6p5481ob80magxsQuGyQqsAc2EtnoBCbVaNukyix42X84WHXHOcTGlQ+pMtffp8diwBpZEcAFAA= uabhnil@elxadlj3q32 diff --git a/lib/ssh/test/ssh_options_SUITE.erl b/lib/ssh/test/ssh_options_SUITE.erl index daf62483cd..60d0da2a39 100644 --- a/lib/ssh/test/ssh_options_SUITE.erl +++ b/lib/ssh/test/ssh_options_SUITE.erl @@ -49,7 +49,7 @@ server_userpassword_option/1, server_pwdfun_option/1, server_pwdfun_4_option/1, - server_pwdfun_4_option_repeat/1, + server_keyboard_interactive/1, ssh_connect_arg4_timeout/1, ssh_connect_negtimeout_parallel/1, ssh_connect_negtimeout_sequential/1, @@ -99,7 +99,7 @@ all() -> server_userpassword_option, server_pwdfun_option, server_pwdfun_4_option, - server_pwdfun_4_option_repeat, + server_keyboard_interactive, {group, dir_options}, ssh_connect_timeout, ssh_connect_arg4_timeout, @@ -381,7 +381,7 @@ server_pwdfun_4_option(Config) -> %%-------------------------------------------------------------------- -server_pwdfun_4_option_repeat(Config) -> +server_keyboard_interactive(Config) -> UserDir = proplists:get_value(user_dir, Config), SysDir = proplists:get_value(data_dir, Config), %% Test that the state works @@ -396,19 +396,28 @@ server_pwdfun_4_option_repeat(Config) -> {pwdfun,PWDFUN}]), %% Try with passwords "incorrect", "Bad again" and finally "bar" - KIFFUN = fun(_,_,_) -> + KIFFUN = fun(_Name, _Instr, _PromptInfos) -> K={k,self()}, - case get(K) of - undefined -> - put(K,1), - ["incorrect"]; - 2 -> - put(K,3), - ["bar"]; - S-> - put(K,S+1), - ["Bad again"] - end + Answer = + case get(K) of + undefined -> + put(K,1), + ["incorrect"]; + 2 -> + put(K,3), + ["bar"]; + S-> + put(K,S+1), + ["Bad again"] + end, + ct:log("keyboard_interact_fun:~n" + " Name = ~p~n" + " Instruction = ~p~n" + " Prompts = ~p~n" + "~nAnswer:~n ~p~n", + [_Name, _Instr, _PromptInfos, Answer]), + + Answer end, ConnectionRef2 = diff --git a/lib/ssh/test/ssh_test_lib.erl b/lib/ssh/test/ssh_test_lib.erl index 416cc301db..a1a7eebcde 100644 --- a/lib/ssh/test/ssh_test_lib.erl +++ b/lib/ssh/test/ssh_test_lib.erl @@ -408,6 +408,21 @@ ct:log("DataDir ~p:~n ~p~n~nSystDir ~p:~n ~p~n~nUserDir ~p:~n ~p",[DataDir, file setup_ecdsa_known_host(Size, System, UserDir), setup_ecdsa_auth_keys(Size, DataDir, UserDir). +setup_eddsa(Alg, DataDir, UserDir) -> + {IdPriv, IdPub, HostPriv, HostPub} = + case Alg of + ed25519 -> {"id_ed25519", "id_ed25519.pub", "ssh_host_ed25519_key", "ssh_host_ed25519_key.pub"}; + ed448 -> {"id_ed448", "id_ed448.pub", "ssh_host_ed448_key", "ssh_host_ed448_key.pub"} + end, + file:copy(filename:join(DataDir, IdPriv), filename:join(UserDir, IdPriv)), + System = filename:join(UserDir, "system"), + file:make_dir(System), + file:copy(filename:join(DataDir, HostPriv), filename:join(System, HostPriv)), + file:copy(filename:join(DataDir, HostPub), filename:join(System, HostPub)), +ct:log("DataDir ~p:~n ~p~n~nSystDir ~p:~n ~p~n~nUserDir ~p:~n ~p",[DataDir, file:list_dir(DataDir), System, file:list_dir(System), UserDir, file:list_dir(UserDir)]), + setup_eddsa_known_host(HostPub, DataDir, UserDir), + setup_eddsa_auth_keys(IdPriv, DataDir, UserDir). + clean_dsa(UserDir) -> del_dirs(filename:join(UserDir, "system")), file:delete(filename:join(UserDir,"id_dsa")), @@ -487,6 +502,11 @@ setup_ecdsa_known_host(_Size, SystemDir, UserDir) -> [{Key, _}] = public_key:ssh_decode(SshBin, public_key), setup_known_hosts(Key, UserDir). +setup_eddsa_known_host(HostPub, SystemDir, UserDir) -> + {ok, SshBin} = file:read_file(filename:join(SystemDir, HostPub)), + [{Key, _}] = public_key:ssh_decode(SshBin, public_key), + setup_known_hosts(Key, UserDir). + setup_known_hosts(Key, UserDir) -> {ok, Hostname} = inet:gethostname(), {ok, {A, B, C, D}} = inet:getaddr(Hostname, inet), @@ -529,6 +549,11 @@ setup_ecdsa_auth_keys(Size, Dir, UserDir) -> PKey = #'ECPoint'{point = Q}, setup_auth_keys([{ {PKey,Param}, [{comment, "Test"}]}], UserDir). +setup_eddsa_auth_keys(IdPriv, Dir, UserDir) -> + {ok, Pem} = file:read_file(filename:join(Dir, IdPriv)), + {ed_pri, Alg, Pub, _} = public_key:pem_entry_decode(hd(public_key:pem_decode(Pem))), + setup_auth_keys([{{ed_pub,Alg,Pub}, [{comment, "Test"}]}], UserDir). + setup_auth_keys(Keys, Dir) -> AuthKeys = public_key:ssh_encode(Keys, auth_keys), AuthKeysFile = filename:join(Dir, "authorized_keys"), diff --git a/otp_versions.table b/otp_versions.table index d77f2cfb9d..8ab4b72804 100644 --- a/otp_versions.table +++ b/otp_versions.table @@ -1,3 +1,4 @@ +OTP-21.1.2 : compiler-7.2.7 erts-10.1.2 public_key-1.6.3 # asn1-5.0.7 common_test-1.16.1 crypto-4.3.3 debugger-4.2.6 dialyzer-3.3.1 diameter-2.1.6 edoc-0.9.4 eldap-1.2.6 erl_docgen-0.8.1 erl_interface-3.10.4 et-1.6.3 eunit-2.3.7 ftp-1.0.1 hipe-3.18.1 inets-7.0.2 jinterface-1.9.1 kernel-6.1 megaco-3.18.4 mnesia-4.15.5 observer-2.8.1 odbc-2.12.2 os_mon-2.4.6 otp_mibs-1.2.1 parsetools-2.1.8 reltool-0.7.7 runtime_tools-1.13.1 sasl-3.2.1 snmp-5.2.12 ssh-4.7.1 ssl-9.0.3 stdlib-3.6 syntax_tools-2.1.6 tftp-1.0.1 tools-3.0.1 wx-1.8.5 xmerl-1.3.18 : OTP-21.1.1 : compiler-7.2.6 eldap-1.2.6 erts-10.1.1 ssl-9.0.3 # asn1-5.0.7 common_test-1.16.1 crypto-4.3.3 debugger-4.2.6 dialyzer-3.3.1 diameter-2.1.6 edoc-0.9.4 erl_docgen-0.8.1 erl_interface-3.10.4 et-1.6.3 eunit-2.3.7 ftp-1.0.1 hipe-3.18.1 inets-7.0.2 jinterface-1.9.1 kernel-6.1 megaco-3.18.4 mnesia-4.15.5 observer-2.8.1 odbc-2.12.2 os_mon-2.4.6 otp_mibs-1.2.1 parsetools-2.1.8 public_key-1.6.2 reltool-0.7.7 runtime_tools-1.13.1 sasl-3.2.1 snmp-5.2.12 ssh-4.7.1 stdlib-3.6 syntax_tools-2.1.6 tftp-1.0.1 tools-3.0.1 wx-1.8.5 xmerl-1.3.18 : OTP-21.1 : asn1-5.0.7 common_test-1.16.1 compiler-7.2.5 crypto-4.3.3 debugger-4.2.6 dialyzer-3.3.1 diameter-2.1.6 edoc-0.9.4 eldap-1.2.5 erl_docgen-0.8.1 erl_interface-3.10.4 erts-10.1 et-1.6.3 eunit-2.3.7 ftp-1.0.1 hipe-3.18.1 inets-7.0.2 jinterface-1.9.1 kernel-6.1 megaco-3.18.4 mnesia-4.15.5 observer-2.8.1 odbc-2.12.2 os_mon-2.4.6 otp_mibs-1.2.1 parsetools-2.1.8 public_key-1.6.2 reltool-0.7.7 runtime_tools-1.13.1 sasl-3.2.1 snmp-5.2.12 ssh-4.7.1 ssl-9.0.2 stdlib-3.6 syntax_tools-2.1.6 tftp-1.0.1 tools-3.0.1 wx-1.8.5 xmerl-1.3.18 # : OTP-21.0.9 : compiler-7.2.4 erts-10.0.8 # asn1-5.0.6 common_test-1.16 crypto-4.3.2 debugger-4.2.5 dialyzer-3.3 diameter-2.1.5 edoc-0.9.3 eldap-1.2.4 erl_docgen-0.8 erl_interface-3.10.3 et-1.6.2 eunit-2.3.6 ftp-1.0 hipe-3.18 inets-7.0.1 jinterface-1.9 kernel-6.0.1 megaco-3.18.3 mnesia-4.15.4 observer-2.8 odbc-2.12.1 os_mon-2.4.5 otp_mibs-1.2 parsetools-2.1.7 public_key-1.6.1 reltool-0.7.6 runtime_tools-1.13 sasl-3.2 snmp-5.2.11 ssh-4.7 ssl-9.0.1 stdlib-3.5.1 syntax_tools-2.1.5 tftp-1.0 tools-3.0 wx-1.8.4 xmerl-1.3.17 : |