def __init__(self, remoter, hab, exc, doers=None, **kwa):
self.hab = hab
self.remoter = remoter
self.exc = exc
self.parser = parsing.Parser(ims=self.remoter.rxbs,
framed=True,
kvy=self.hab.kvy)
# add tvy
# exc=self.exc)
doers = doers if doers is not None else []
doers.extend([self.msgDo])
super(Commandant, self).__init__(doers=doers, **kwa)
def test_replay_all():
"""
Test conjoint replay all
Setup database with events from Deb, Cam, Bev, abd Art
Replay all the events in database.
"""
with basing.openDB(name="deb") as debDB, keeping.openKS(name="deb") as debKS, \
basing.openDB(name="cam") as camDB, keeping.openKS(name="cam") as camKS, \
basing.openDB(name="bev") as bevDB, keeping.openKS(name="bev") as bevKS, \
basing.openDB(name="art") as artDB, keeping.openKS(name="art") as artKS:
# setup Deb's habitat using default salt multisig already incepts
sith = ["1/2", "1/2", "1/2"] # weighted signing threshold
debHab = habbing.Habitat(ks=debKS,
db=debDB,
isith=sith,
icount=3,
temp=True)
assert debHab.ks == debKS
assert debHab.db == debDB
assert debHab.kever.prefixer.transferable
# setup Cam's habitat using default salt multisig already incepts
# Cam's receipts will be vrcs with 3 indexed sigantures attached
sith = '2' # hex str of threshold int
camHab = habbing.Habitat(ks=camKS,
db=camDB,
isith=sith,
icount=3,
temp=True)
assert camHab.ks == camKS
assert camHab.db == camDB
assert camHab.kever.prefixer.transferable
# setup Bev's habitat using default salt nonstransferable already incepts
# Bev's receipts will be rcts with a receipt couple attached
sith = '1' # hex str of threshold int
bevHab = habbing.Habitat(ks=bevKS,
db=bevDB,
isith=sith,
icount=1,
transferable=False,
temp=True)
assert bevHab.ks == bevKS
assert bevHab.db == bevDB
assert not bevHab.kever.prefixer.transferable
# setup Art's habitat using custom salt nonstransferable so not match Bev
# already incepts
# Art's receipts will be rcts with a receipt couple attached
salt = coring.Salter(raw=b'abcdef0123456789').qb64
sith = '1' # hex str of threshold int
artHab = habbing.Habitat(ks=artKS,
db=artDB,
isith=sith,
icount=1,
salt=salt,
transferable=False,
temp=True)
assert artHab.ks == artKS
assert artHab.db == artDB
assert not artHab.kever.prefixer.transferable
# Create series of event for Deb
debMsgs = bytearray()
debMsgs.extend(debHab.makeOwnInception())
debMsgs.extend(debHab.interact())
debMsgs.extend(debHab.rotate())
debMsgs.extend(debHab.interact())
debMsgs.extend(debHab.interact())
debMsgs.extend(debHab.interact())
debMsgs.extend(debHab.interact())
# Play debMsgs to Cam
# create non-local kevery for Cam to process msgs from Deb
camKevery = eventing.Kevery(db=camHab.db, lax=False, local=False)
parsing.Parser().parse(ims=bytearray(debMsgs), kvy=camKevery)
# camKevery.process(ims=bytearray(debMsgs)) # give copy to process
assert debHab.pre in camKevery.kevers
assert camKevery.kevers[debHab.pre].sn == debHab.kever.sn == 6
assert len(camKevery.cues) == 7
# get disjoints receipts (vrcs) from Cam of Deb's events by processing Cam's cues
camMsgs = camHab.processCues(camKevery.cues)
# Play camMsgs to Deb
# create non-local kevery for Deb to process msgs from Cam
debKevery = eventing.Kevery(db=debHab.db, lax=False, local=False)
parsing.Parser().parse(ims=bytearray(camMsgs), kvy=debKevery)
# debKevery.process(ims=bytearray(camMsgs)) # give copy to process
assert camHab.pre in debKevery.kevers
assert debKevery.kevers[camHab.pre].sn == camHab.kever.sn == 0
assert len(debKevery.cues) == 1
# get disjoints receipts (vrcs) from Deb of Cam's events by processing Deb's cues
debCamVrcs = debHab.processCues(debKevery.cues)
# Play disjoints debCamVrcs to Cam
parsing.Parser().parseOne(ims=bytearray(debCamVrcs), kvy=camKevery)
# camKevery.processOne(ims=bytearray(debCamVrcs)) # give copy to process
# Play debMsgs to Bev
# create non-local kevery for Bev to process msgs from Deb
bevKevery = eventing.Kevery(db=bevHab.db, lax=False, local=False)
parsing.Parser().parse(ims=bytearray(debMsgs), kvy=bevKevery)
# bevKevery.process(ims=bytearray(debMsgs)) # give copy to process
assert debHab.pre in bevKevery.kevers
assert bevKevery.kevers[debHab.pre].sn == debHab.kever.sn == 6
assert len(bevKevery.cues) == 7
# get disjoints receipts (rcts) from Bev of Deb's events by processing Bevs's cues
bevMsgs = bevHab.processCues(bevKevery.cues)
# Play bevMsgs to Deb
parsing.Parser().parse(ims=bytearray(bevMsgs), kvy=debKevery)
# debKevery.process(ims=bytearray(bevMsgs)) # give copy to process
assert bevHab.pre in debKevery.kevers
assert debKevery.kevers[bevHab.pre].sn == bevHab.kever.sn == 0
assert len(debKevery.cues) == 1
# get disjoints receipts (vrcs) from Deb of Bev's events by processing Deb's cues
debBevVrcs = debHab.processCues(debKevery.cues)
# Play disjoints debBevVrcs to Bev
parsing.Parser().parseOne(ims=bytearray(debBevVrcs), kvy=bevKevery)
# bevKevery.processOne(ims=bytearray(debBevVrcs)) # give copy to process
# now setup replay
debAllFelMsgs = debHab.replayAll()
assert len(debAllFelMsgs) == 11267
# create non-local kevery for Art to process conjoint replay msgs from Deb
artKevery = eventing.Kevery(db=artHab.db, lax=False, local=False)
# process Cam's inception so Art will proces Cam's vrcs without escrowing
camIcpMsg = camHab.makeOwnInception()
parsing.Parser().parse(ims=bytearray(camIcpMsg), kvy=artKevery)
assert camHab.pre in artKevery.kevers
assert len(artKevery.cues) == 1
# give copy to process in cloned mode
artKevery.cloned = True
parsing.Parser().parse(ims=bytearray(debAllFelMsgs), kvy=artKevery)
assert debHab.pre in artKevery.kevers
assert artKevery.kevers[debHab.pre].sn == debHab.kever.sn == 6
assert len(artKevery.cues) == 9
artAllFelMsgs = artHab.replayAll()
assert len(artAllFelMsgs) == 11016
assert not os.path.exists(artKS.path)
assert not os.path.exists(artDB.path)
assert not os.path.exists(bevKS.path)
assert not os.path.exists(bevDB.path)
assert not os.path.exists(camKS.path)
assert not os.path.exists(camDB.path)
assert not os.path.exists(debKS.path)
assert not os.path.exists(debDB.path)
"""End Test"""
def test_replay():
"""
Test disjoint and conjoint replay
Deb creates series of events.
Deb replays Deb's events to Cam and collects Cam's receipts
Deb replays Deb's events with Cam's recepts to Bev and collects Bev's receipts
Deb replays Deb's events with both Cam's and Bev's receipts to Cam
Compare replay of Deb's events with receipts by both Deb and Cam to confirm identical
"""
with basing.openDB(name="deb") as debDB, keeping.openKS(name="deb") as debKS, \
basing.openDB(name="cam") as camDB, keeping.openKS(name="cam") as camKS, \
basing.openDB(name="bev") as bevDB, keeping.openKS(name="bev") as bevKS, \
basing.openDB(name="art") as artDB, keeping.openKS(name="art") as artKS:
# setup Deb's habitat using default salt multisig already incepts
sith = ["1/2", "1/2", "1/2"] # weighted signing threshold
debHab = habbing.Habitat(name='deb',
ks=debKS,
db=debDB,
isith=sith,
icount=3,
temp=True)
assert debHab.ks == debKS
assert debHab.db == debDB
assert debHab.kever.prefixer.transferable
# setup Cam's habitat using default salt multisig already incepts
# Cam's receipts will be vrcs with 3 indexed sigantures attached
sith = '2' # hex str of threshold int
camHab = habbing.Habitat(name='cam',
ks=camKS,
db=camDB,
isith=sith,
icount=3,
temp=True)
assert camHab.ks == camKS
assert camHab.db == camDB
assert camHab.kever.prefixer.transferable
# setup Bev's habitat using default salt nonstransferable already incepts
# Bev's receipts will be rcts with a receipt couple attached
sith = '1' # hex str of threshold int
bevHab = habbing.Habitat(name='bev',
ks=bevKS,
db=bevDB,
isith=sith,
icount=1,
transferable=False,
temp=True)
assert bevHab.ks == bevKS
assert bevHab.db == bevDB
assert not bevHab.kever.prefixer.transferable
# setup Art's habitat using custom salt nonstransferable so not match Bev
# already incepts
# Art's receipts will be rcts with a receipt couple attached
salt = coring.Salter(raw=b'abcdef0123456789').qb64
sith = '1' # hex str of threshold int
artHab = habbing.Habitat(name='art',
ks=artKS,
db=artDB,
isith=sith,
icount=1,
salt=salt,
transferable=False,
temp=True)
assert artHab.ks == artKS
assert artHab.db == artDB
assert not artHab.kever.prefixer.transferable
# first setup disjoint replay then conjoint replay
# Create series of event for Deb
debMsgs = bytearray()
debMsgs.extend(debHab.makeOwnInception())
debMsgs.extend(debHab.interact())
debMsgs.extend(debHab.rotate())
debMsgs.extend(debHab.interact())
debMsgs.extend(debHab.interact())
debMsgs.extend(debHab.interact())
debMsgs.extend(debHab.interact())
assert debMsgs == (
b'{"v":"KERI10JSON00015b_","i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAaf'
b'ez-encK314","s":"0","t":"icp","kt":["1/2","1/2","1/2"],"k":["DRx'
b'CLERO9eSvG4fluzOsK52GCWCtKOZClVwA38Oa--MA","DCxzT16ikP6LKVJfr6hv'
b'1jmhynm6I4-KoGYkJtd9uBro","DsDl5xSHnIlcGo13u5jDRr1jJMkQ34nEc5R6N'
b'YsdPS2k"],"n":"Eer5S019j0eEFNFLb0R0UDMoNLavlLiQ73fHGU7MUHXg","bt'
b'":"0","b":[],"c":[],"a":[]}-AADAA4HzkCruAhoxet6Vrk_tBCwbwaT78dRw'
b'w9RQJb0MR_tmSpEYOYDue-pBQCthsgDJzjyElpSmzNedlY-hVd6rbDwABJnfOgI6'
b'teO_3fESnXgiz_9J_F_VfQliLWvLCM8ZnVjrryBuiMYOUmHbfXuNtRC4iZxb-RU0'
b'lC55O0r5c5hyrAgACnZEXW7jYpAdrIfmOmH-OEHmhxcwQNu31k-mmzyNTfFvAxmp'
b'r7-zLdmzlWKfMBlE6eAbDgCdNr_VL2l8xeJExAA{"v":"KERI10JSON000098_",'
b'"i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-encK314","s":"1","t":"'
b'ixn","p":"E4gF0E1fkpEPBjeq1Sm-RK_Rvg56KOmtBHGfNe_tPxWc","a":[]}-'
b'AADAAvo8lxVzu4YS6nG3BXu7PncYdZO57P4gYY-ikaRepVIOeRnZ10iMdJGcyULm'
b'mdXLRaVxtuxI956cJljg3joSMBgABgHtCeHi-UZjnI1IWW9ZF8E7ni6UwerFOvPV'
b'7z3i1pI7D3HJCoSx8XkhdXPGzUtrNuAvxVptsJtF17_-rP50bBwACguCjTA2taPP'
b'EyhVecWjtpoBJCAiYeTdeDv3Hq0pAJXWa7SWjxlDR2-f1TIIXg8PbBD_tgn4Z6zp'
b'LZcPLLHH5Cg{"v":"KERI10JSON000190_","i":"EeTLHxy5Npa4SQlFABzhu66'
b'FUuSl_iJAafez-encK314","s":"2","t":"rot","p":"EYROVd3Ho83kEgBkrN'
b'v6kqTAG4YeCqyPWYBo2jCPteiw","kt":["1/2","1/2","1/2"],"k":["Dj-DU'
b'wfCmOrE3ijqucR0I89_fYTFbyotaqeQyDfupkEU","DL-k_8BanjLYaAdm6WWKIp'
b'HcHwcbF834vnLPgpW1NL8k","DWG2ZFsWYUsbDI1Kmu8JH22iGaVDGvM7pnuT4y2'
b'oR3VI"],"n":"EYd4ha92A2yttnCoLMqFGRzh6nsgduE910LD-scP7C3Q","bt":'
b'"0","br":[],"ba":[],"a":[]}-AADAAspTV94LrwMhYVzZD0xu16aKjf1YQ8nT'
b'Ta08ik1Fah545jAoe6n1xdnKSgL9Alucp4F-Yl69ksAttb4hTlnikDwABKspYVa4'
b'J3r7ox-gDsPbpI5jiFSTcDCjBJGfU6hWhMXx7zpgG1jt4cTeW83oaILMbW85i_U7'
b'RT3x6Sm2z5ytCCQACf157-iV13AXKaIddVaXexNx5K9INhJ44tfpb3OBjuPk5JMj'
b'VGIU0iz5LkQlc_rV9D79E1pC5Z--YGplzQMv0Ag{"v":"KERI10JSON000098_",'
b'"i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-encK314","s":"3","t":"'
b'ixn","p":"EA4mqdTa4RPrUJ3B_lmEPSxQK50tDkxRRVwVlLzcAdb0","a":[]}-'
b'AADAAte_OEI-pzZulc4454QS391RR5bPndHIoLG_vLsC4Qmedqz7o04zuisW-7mr'
b'TcfU6ZWs7rlMdSHTBZFErsY-FDQABiHkOIixpSaHGZ80--2JzhmR0TCla09WiEJH'
b'5gTd9XXmxDfzDVON9FgDqLKf_Tf1nmgRh_eQFXu42jfvQG4Q1AAACp478kKPjbh1'
b'pCxlmqa65PplcTa9zG4zsdYz2raYOiregvotKK30LNXm58886gSuSnEWifJvb-zY'
b'wvdK8GsgqBg{"v":"KERI10JSON000098_","i":"EeTLHxy5Npa4SQlFABzhu66'
b'FUuSl_iJAafez-encK314","s":"4","t":"ixn","p":"Ecw6XFmjIeMiYp1MTG'
b'e4KRk9HnygNpnORox6AaCfC44Y","a":[]}-AADAANlbayWV5QQdCTqmh9dSEb13'
b'stiK3srIyL9z4FWMZr_nwejoqK9j9Ic6wBQiUVksayOmGVtknUWrDNOY-PzzgBQA'
b'B2FONMatheF144ziEB7uJpGZa3vugxedmLFfOD5CcoX7z6eX6ZZ_fIVkOHRVOxmv'
b'nfYyVF7uC8G40PeGgkh5eCAACSwyvmjZcik1VBQCCfh5Mq2SQLUvVfFg9plIanMR'
b'Trp7bG_OXE5SSqou6VFNon3Ub8IlBA90-dR7DRRDNPQ5UBw{"v":"KERI10JSON0'
b'00098_","i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-encK314","s":"'
b'5","t":"ixn","p":"EQW9ROsIuNEdKu_ZIm9zDPKIVallegMHz2PVygiZgttc",'
b'"a":[]}-AADAAtjUR1rNouk9T92o22qUbNvptIEjrnqKU3eJTiwdDGoWIwhTLY1T'
b'UunYYpqtbk55oaCyc_MXkP-6l57YDiOAsCwAB5Fl7CZj1P1-NsYgrf2caXvWTfkg'
b'u15C61JRuRpDnjTtevCjxspLQw6hxeJ6-2mTZHqIHC3hzW01Ed2mFOC_eDAACV87'
b'jI4scXXRlNfqXmRrsivc0p3vBIO1OLNC6fex-bFbwV6U8zd_pjWTDZLwCnDm3KJq'
b'labzAfGxX32trskGpCQ{"v":"KERI10JSON000098_","i":"EeTLHxy5Npa4SQl'
b'FABzhu66FUuSl_iJAafez-encK314","s":"6","t":"ixn","p":"E52dhrHeFM'
b'AYWsROU3fPEmD8pCsO_Q2MfvLuZufX43o0","a":[]}-AADAAVe6bfQeaR2X8UIB'
b'OS1HMVLWho7FETQ17FQly0USMiSVDIWh8KTEeW-ndMDUlDBBeNEf3UiwDIRE62-k'
b'ICoofAwABk4ndaxtTYTLmlxWM2Qb38RYtwSRzr7KRRbhLmL_zLXa7KnoAkmCa9LL'
b'ZT5o_6rNjuFruYo7eSL4JfFhCEEn_CwACdPvsbvEV30PaDhbDmdVqI9fzGOSp34e'
b'oTChNPt_UGq3uvCAAlwJa66g4WndLiTkN_BmKZP8YCgn40mUj5TFnAQ')
# Play debMsgs to Cam
# create non-local kevery for Cam to process msgs from Deb
camKevery = eventing.Kevery(db=camHab.db, lax=False, local=False)
parsing.Parser().parse(ims=bytearray(debMsgs), kvy=camKevery)
# camKevery.process(ims=bytearray(debMsgs)) # give copy to process
assert debHab.pre in camKevery.kevers
assert camKevery.kevers[debHab.pre].sn == debHab.kever.sn == 6
assert len(camKevery.cues) == 7
# get disjoints receipts (vrcs) from Cam of Deb's events by processing Cam's cues
camMsgs = camHab.processCues(camKevery.cues)
assert camMsgs == (
b'{"v":"KERI10JSON00014b_","i":"EnjQHu6cA7Mk4gdlnSbhaKtjOh23I2_1ZZ'
b'9KYr-ZdNMg","s":"0","t":"icp","kt":"2","k":["DJBtEHHnzNtE-zxH1xe'
b'X4wxs9rEfUQ8d1ancgJJ1BLKk","DMu6yPITjrOBoTPfsY-r1Rc0ead8GKmoCxA_'
b'BugKehgY","DfhpvbNyYu1fxTBTXy8eCgghMcOYnxkgoGPBr0ZBZPQA"],"n":"E'
b'J85AI0se7UiFBFL1Vl80PnmQ-0dU6q_NXCh6BlSJcKg","bt":"0","b":[],"c"'
b':[],"a":[]}-AADAAya98TxjoKqXBaXKBKmu0_98hrOSjoq8YeT5HlKBZsBvGPGU'
b'NE3Ex9lkhLTl-U_Gx_1JLqEYJJaVrGLaArb5pDAABiYDraSegcRyxe8Syrd3uYqN'
b'HTcalW-_hgVqsUDEZcqdsbje2fBxHO4blsODaSDMm2Crvdj5uvaLch-svOBdEDgA'
b'CVGMTILr9hF9NHVscjqi5yCvtkwMhtZHEqh_6v7N_flmXKCkN2AXAi9OEmf-pdXj'
b'0UlLdab6MkOfbxSRsmrjTDQ{"v":"KERI10JSON000091_","i":"EeTLHxy5Npa'
b'4SQlFABzhu66FUuSl_iJAafez-encK314","s":"0","t":"rct","d":"E4gF0E'
b'1fkpEPBjeq1Sm-RK_Rvg56KOmtBHGfNe_tPxWc"}-FABEnjQHu6cA7Mk4gdlnSbh'
b'aKtjOh23I2_1ZZ9KYr-ZdNMg0AAAAAAAAAAAAAAAAAAAAAAAEZdlVoasgQzvn7mj'
b'ai5hTX7JgLyHrRkeo8Mf5SXL10ro-AADAAY7ru97WNltKYXVBeiqSQ2JhCU6W6Uv'
b'wSmYQRNAQ7Vk3_VslqnAkQDApZwVY-I5nonPybqxS4riBoN8O2MvH3BwABNvm83-'
b'pYo3WR7BAtg13vvHsaX2PfSZn7ajBCRzUXaQ0ZLNr0wJddMywcVtOrgY0myRmiNq'
b'YvetEkb0PJwQG4AwACjit5HUQSAeEMyfC5GeAsPHsGqLwbYMJdqxuZrnzfE2xtXe'
b'3dEz9iSKEFUbykO0f1ThpMLpjat3SsNtZUtn07CQ{"v":"KERI10JSON000091_"'
b',"i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-encK314","s":"1","t":'
b'"rct","d":"EYROVd3Ho83kEgBkrNv6kqTAG4YeCqyPWYBo2jCPteiw"}-FABEnj'
b'QHu6cA7Mk4gdlnSbhaKtjOh23I2_1ZZ9KYr-ZdNMg0AAAAAAAAAAAAAAAAAAAAAA'
b'AEZdlVoasgQzvn7mjai5hTX7JgLyHrRkeo8Mf5SXL10ro-AADAAx2QNu8staqEHq'
b'lv3z__tb9wPPuwTqF3uicXv5BAr3npLW541r9RKcDUQ1yMk1TWcs1vO2a_L2rwtC'
b'h_pP8kzAgABk1B6jf72NOLhSIbAXTbM5JhxiFatklzqYCkiQw12jGxNOHxmEuKNF'
b'0IatvNc3m96hcOb7dc2ZOIQGxX9Ud9nCwAC9LGHfopCtAgtC7OK-aOfYQXN36_Ll'
b'RHZu3eeT9E_pFG9I0LYfoRNf0hGVcyPRBpqrIVOTkH1NBWRbVyOMSYhDA{"v":"K'
b'ERI10JSON000091_","i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-encK'
b'314","s":"2","t":"rct","d":"EA4mqdTa4RPrUJ3B_lmEPSxQK50tDkxRRVwV'
b'lLzcAdb0"}-FABEnjQHu6cA7Mk4gdlnSbhaKtjOh23I2_1ZZ9KYr-ZdNMg0AAAAA'
b'AAAAAAAAAAAAAAAAAAEZdlVoasgQzvn7mjai5hTX7JgLyHrRkeo8Mf5SXL10ro-A'
b'ADAAmMLDAvNgoQ_hnYEfx6uzg0LzRuODZmgwhou-EZv83BNJ9JwNabG9oSuLL15Z'
b'Zc0blUm8GJ0BJuBcE4rjNW3-CAABlkXt_qnbOaBjqlfNXbLxZ_Rx2SCy8pVSYSz7'
b'-UbB2lHpIfGMApVcTamn4pYhyOnaEVVO47tWZ3vDmXkf3WrKBQAC4MZmfqt3B9SY'
b'DROZk8shO6vWxzHfZVBzLtNZAJrJLq8FoZ66q3bG4Pgn1pc0ID0fjkpXSiR5aOF2'
b'2QhT06erDA{"v":"KERI10JSON000091_","i":"EeTLHxy5Npa4SQlFABzhu66F'
b'UuSl_iJAafez-encK314","s":"3","t":"rct","d":"Ecw6XFmjIeMiYp1MTGe'
b'4KRk9HnygNpnORox6AaCfC44Y"}-FABEnjQHu6cA7Mk4gdlnSbhaKtjOh23I2_1Z'
b'Z9KYr-ZdNMg0AAAAAAAAAAAAAAAAAAAAAAAEZdlVoasgQzvn7mjai5hTX7JgLyHr'
b'Rkeo8Mf5SXL10ro-AADAASQpD32fjD-IJuz9w1CFLXYtHE-9rtVRqSvQPqT8yjHO'
b'lKMNG2apDa___svlQSw_OmgsCB-LzQn7dyyv73w3KCQABcbrlJRw3GaM5l5NCq_7'
b'czfZBAyXPwvpfjwM3BAMnt-tDmTEoJku4MpruiwpgSWcPw_Xp3SE3nmxPIK6-Q08'
b'aCAAC58Bw2io7IEt3ZvfEdaHns97Y4QGCnFovmz9VFfp3c2Mjioa1sDgOf9uybHV'
b'MKBhpsUy2_BfpgkVOhmcY6GtzCw{"v":"KERI10JSON000091_","i":"EeTLHxy'
b'5Npa4SQlFABzhu66FUuSl_iJAafez-encK314","s":"4","t":"rct","d":"EQ'
b'W9ROsIuNEdKu_ZIm9zDPKIVallegMHz2PVygiZgttc"}-FABEnjQHu6cA7Mk4gdl'
b'nSbhaKtjOh23I2_1ZZ9KYr-ZdNMg0AAAAAAAAAAAAAAAAAAAAAAAEZdlVoasgQzv'
b'n7mjai5hTX7JgLyHrRkeo8Mf5SXL10ro-AADAAsW_khBjW_8JTAMqSmfO719vBlr'
b'NVpJu-8bpboWZm8hhYfKEEfUWC40GWoYwSN_Xk-2v6oPVp4_oHVVB4hMavAAABuR'
b'VEC014QaDOacru4RchNJBZCa5jKhfK10vt-Mb88mQY-HF-kVywqvGnkFyCZowKPz'
b'sLEJbTAa8py3hCKJ-5AQACo4tT9i1sv7JM6zhprqwklVnYKsG6Y1DCfGj6c6vIWz'
b'StZeO_ICz9iOZkB8IuwJp8r5AYgqJlNl8cl93sgknZDw{"v":"KERI10JSON0000'
b'91_","i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-encK314","s":"5",'
b'"t":"rct","d":"E52dhrHeFMAYWsROU3fPEmD8pCsO_Q2MfvLuZufX43o0"}-FA'
b'BEnjQHu6cA7Mk4gdlnSbhaKtjOh23I2_1ZZ9KYr-ZdNMg0AAAAAAAAAAAAAAAAAA'
b'AAAAAEZdlVoasgQzvn7mjai5hTX7JgLyHrRkeo8Mf5SXL10ro-AADAA_06qSZGjm'
b'75-wLDLPBK-p32mM1oeDQAQD2wfdQ75jn-JRkYqGztS2tQDBFlxK4uiceok50-ZJ'
b'f64An_oB649AQABZpuMeCzUi0oF98kXROI94G3cWLVrDVdbvxDNe60uE7rQ-qwDq'
b'tErr65hMaCgbTO3zD9aumRQMU5-1uWZrIxWDQACyukFA_3zKJQyctI3JER5XO8r_'
b'iz9Ga5CXxnZFqSuGmQqQEpA9wMDOZ66hRBRNgImMQh-btX4sqbjO_ycaGmjBg{"v'
b'":"KERI10JSON000091_","i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-'
b'encK314","s":"6","t":"rct","d":"ENsvgXw3H4VhL3i-eONdu7tgarzrgm9z'
b'c2Lj3XlwZ2_4"}-FABEnjQHu6cA7Mk4gdlnSbhaKtjOh23I2_1ZZ9KYr-ZdNMg0A'
b'AAAAAAAAAAAAAAAAAAAAAAEZdlVoasgQzvn7mjai5hTX7JgLyHrRkeo8Mf5SXL10'
b'ro-AADAAEjRuwX1j8xEYIXjf1cmhLpmF4IwKBGU2fvL0rbbBMN4bA4VTtnAqo6Nh'
b'GYK4XKKVL_SKLaL9x9PcFc5ykBqsBwABVwlNGkdx_oScxgYzhLMDmAi-Ro5n85ly'
b'LRI6DdtMIRfpgyIa2pPw1BkA2FmmsUkkwdTWxNq77AyfbcQzDKOzDAACSIxniS9R'
b'7dsM11Q8uD5qSAxcGyF-CUNYT7NZmQdL52MnszSYy7Mvpwnq9L842jNgL_G8zqif'
b'0eizybIVsQj7AQ')
# Play camMsgs to Deb
# create non-local kevery for Deb to process msgs from Cam
debKevery = eventing.Kevery(db=debHab.db, lax=False, local=False)
parsing.Parser().parse(ims=bytearray(camMsgs), kvy=debKevery)
# debKevery.process(ims=bytearray(camMsgs)) # give copy to process
assert camHab.pre in debKevery.kevers
assert debKevery.kevers[camHab.pre].sn == camHab.kever.sn == 0
assert len(debKevery.cues) == 1
# get disjoints receipts (vrcs) from Deb of Cam's events by processing Deb's cues
debCamVrcs = debHab.processCues(debKevery.cues)
assert debCamVrcs == (
b'{"v":"KERI10JSON000091_","i":"EnjQHu6cA7Mk4gdlnSbhaKtjOh23I2_1ZZ'
b'9KYr-ZdNMg","s":"0","t":"rct","d":"EZdlVoasgQzvn7mjai5hTX7JgLyHr'
b'Rkeo8Mf5SXL10ro"}-FABEeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-encK31'
b'40AAAAAAAAAAAAAAAAAAAAAAgEA4mqdTa4RPrUJ3B_lmEPSxQK50tDkxRRVwVlLz'
b'cAdb0-AADAARwO4P3VantEgLrBs4K7hvStQ_kpN5EiFjklROGNkV19PBtxO0uUU8'
b'0RDbWBjuUgIm59v9oJQKe-hdS8neEI2CgABAptixkGIj7UX1PU9Vlr1kZexUaIie'
b'AugElzH99gCfQG2MMtOb3EO5ybgMHkWKKr7PaTpi4H2XrQ-me-PT_fGAgACSUTaW'
b'0o0XhD0bQn-Qv2TwDj01L8zRyy7dqlGemZSzl2DBnliA_NqGHBQ2QJKIZfuIc6Mc'
b'c3n_HpqI6s7xt-jCQ')
# Play disjoints debCamVrcs to Cam
parsing.Parser().parseOne(ims=bytearray(debCamVrcs), kvy=camKevery)
# camKevery.processOne(ims=bytearray(debCamVrcs)) # give copy to process
# Play debMsgs to Bev
# create non-local kevery for Bev to process msgs from Deb
bevKevery = eventing.Kevery(db=bevHab.db, lax=False, local=False)
parsing.Parser().parse(ims=bytearray(debMsgs), kvy=bevKevery)
# bevKevery.process(ims=bytearray(debMsgs)) # give copy to process
assert debHab.pre in bevKevery.kevers
assert bevKevery.kevers[debHab.pre].sn == debHab.kever.sn == 6
assert len(bevKevery.cues) == 7
# get disjoints receipts (rcts) from Bev of Deb's events by processing Bevs's cues
bevMsgs = bevHab.processCues(bevKevery.cues)
assert bevMsgs == (
b'{"v":"KERI10JSON0000c1_","i":"BCqmHiYBZx_uaQiCTVeum-vt1ZPti8chqb'
b'-GpQBPaurA","s":"0","t":"icp","kt":"1","k":["BCqmHiYBZx_uaQiCTVe'
b'um-vt1ZPti8chqb-GpQBPaurA"],"n":"","bt":"0","b":[],"c":[],"a":[]'
b'}-AABAAgO3RAPPeeFcl5ZvoIR55jsqjQsfKQNenz9EUITRBtu9Q5Js-Umzd_mvSq'
b'ZymNJnwLL656s7P-hTZRtG-8-rhBg{"v":"KERI10JSON000091_","i":"EeTLH'
b'xy5Npa4SQlFABzhu66FUuSl_iJAafez-encK314","s":"0","t":"rct","d":"'
b'E4gF0E1fkpEPBjeq1Sm-RK_Rvg56KOmtBHGfNe_tPxWc"}-CABBCqmHiYBZx_uaQ'
b'iCTVeum-vt1ZPti8chqb-GpQBPaurA0B0VYuHkBtlKSqsXj_0-2mSNzQ9UOiO-iX'
b'jG4V74ivokdt9GUYh5OnZ-lW-SfyzGhQv6QlPRcy7nWTyi_mMzOCAg{"v":"KERI'
b'10JSON000091_","i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-encK314'
b'","s":"1","t":"rct","d":"EYROVd3Ho83kEgBkrNv6kqTAG4YeCqyPWYBo2jC'
b'Pteiw"}-CABBCqmHiYBZx_uaQiCTVeum-vt1ZPti8chqb-GpQBPaurA0B_gS89Rl'
b'Y4y-YTTgBpjdBiA6l8PbGZkd4ODmA3RQyDGVapnpMB_SLvolQuz7WxyE0NsnpJ-D'
b'nVFTt-Dv-dKGADA{"v":"KERI10JSON000091_","i":"EeTLHxy5Npa4SQlFABz'
b'hu66FUuSl_iJAafez-encK314","s":"2","t":"rct","d":"EA4mqdTa4RPrUJ'
b'3B_lmEPSxQK50tDkxRRVwVlLzcAdb0"}-CABBCqmHiYBZx_uaQiCTVeum-vt1ZPt'
b'i8chqb-GpQBPaurA0BcbCV4kKek9oab8MDhzvzf0ucYnTIzNiWHLNh65mpxUa2XL'
b'jrEfbWlrjpiDXTyYShlLNt8fZxnnwoAW4aelTyBA{"v":"KERI10JSON000091_"'
b',"i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-encK314","s":"3","t":'
b'"rct","d":"Ecw6XFmjIeMiYp1MTGe4KRk9HnygNpnORox6AaCfC44Y"}-CABBCq'
b'mHiYBZx_uaQiCTVeum-vt1ZPti8chqb-GpQBPaurA0BZSz6DBrS702RsSJ2qhp5V'
b'_4UG3u4v9_PZUxZqkTnBmkxkX-dA9Ml5c_2YaZ0_ETfhrbq30r1elT4gXhKJbRAA'
b'A{"v":"KERI10JSON000091_","i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAa'
b'fez-encK314","s":"4","t":"rct","d":"EQW9ROsIuNEdKu_ZIm9zDPKIVall'
b'egMHz2PVygiZgttc"}-CABBCqmHiYBZx_uaQiCTVeum-vt1ZPti8chqb-GpQBPau'
b'rA0BFvLdsWHk5oGOZQCnDEVww3dMlXZYo9JzNbuJUdK0IqWaJAQBIMEKOqLvZzMx'
b'FIi6xNmJCQYKFu5328ovxtddCg{"v":"KERI10JSON000091_","i":"EeTLHxy5'
b'Npa4SQlFABzhu66FUuSl_iJAafez-encK314","s":"5","t":"rct","d":"E52'
b'dhrHeFMAYWsROU3fPEmD8pCsO_Q2MfvLuZufX43o0"}-CABBCqmHiYBZx_uaQiCT'
b'Veum-vt1ZPti8chqb-GpQBPaurA0BDaF78ajVz3FOsApq_1iBTK2i1PT8F0Fgz4q'
b'r4HuboYf5XMWR8IvrYcYvthaaRP5168Ge-npP6UgRUd7t8vwCDw{"v":"KERI10J'
b'SON000091_","i":"EeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-encK314","'
b's":"6","t":"rct","d":"ENsvgXw3H4VhL3i-eONdu7tgarzrgm9zc2Lj3XlwZ2'
b'_4"}-CABBCqmHiYBZx_uaQiCTVeum-vt1ZPti8chqb-GpQBPaurA0B9TkOKxh1bS'
b'1gwzpNCx5R-AW0D_xHbbBNlVSdyPW4VUJm4PvRCK9UFsHHk2LGv0KbqRe7ftiY6o'
b'V7hSkY4rfGAw')
# Play bevMsgs to Deb
parsing.Parser().parse(ims=bytearray(bevMsgs), kvy=debKevery)
# debKevery.process(ims=bytearray(bevMsgs)) # give copy to process
assert bevHab.pre in debKevery.kevers
assert debKevery.kevers[bevHab.pre].sn == bevHab.kever.sn == 0
assert len(debKevery.cues) == 1
# get disjoints receipts (vrcs) from Deb of Bev's events by processing Deb's cues
debBevVrcs = debHab.processCues(debKevery.cues)
assert debBevVrcs == (
b'{"v":"KERI10JSON000091_","i":"BCqmHiYBZx_uaQiCTVeum-vt1ZPti8chqb'
b'-GpQBPaurA","s":"0","t":"rct","d":"ERejsDJsBCs9b2j0Cd3pIDxNoGEw8'
b'zQd94AXMduyyIF8"}-FABEeTLHxy5Npa4SQlFABzhu66FUuSl_iJAafez-encK31'
b'40AAAAAAAAAAAAAAAAAAAAAAgEA4mqdTa4RPrUJ3B_lmEPSxQK50tDkxRRVwVlLz'
b'cAdb0-AADAApoGcQmhmFQ2tQmovG0aZNxBN3QMgynKdfVA3pNyJQ-UMBnliFkeaC'
b'gioFRXuH9SLm3R1XlFjmIJNvZ7hoJ3bBQABLKipRIasV9TRzcoGF7sQs9vfkcneF'
b'7y1YqKMw9oWKEzhJKMuk0QUz6E1fse8mUDazKQsXqY1uKnSFhfjuqAhBQACFrF4i'
b'Nt4Cm0srlq1QsXwJe3duzNKOEdf4z-WxWSw49dDpYyfllWEIs8Eu65IADEycjZR3'
b'q9BTeO9QARuieV_Dw')
# Play disjoints debBevVrcs to Bev
parsing.Parser().parseOne(ims=bytearray(debBevVrcs), kvy=bevKevery)
# bevKevery.processOne(ims=bytearray(debBevVrcs)) # give copy to process
# now setup conjoint replay
# Replay Deb's First Seen Events with receipts (vrcs and rcts) from both Cam and Bev
# datetime is different in each run in the fse attachment in clone replay
# so we either have to force dts in db or we parse in pieces
debFelMsgs = bytearray()
fn = 0
cloner = debHab.db.clonePreIter(pre=debHab.pre,
fn=fn) # create iterator
msg = next(cloner) # get zeroth event with attachments
assert len(msg) == 1423
debFelMsgs.extend(msg)
# parse msg
serder = coring.Serder(raw=msg)
assert serder.raw == debHab.iserder.raw
assert serder.sn == fn # no recovery forks so sn == fn
assert serder.ked["t"] == coring.Ilks.icp
del msg[:len(serder.raw)]
assert len(msg) == 1076
counter = coring.Counter(
qb64b=msg) # attachment length quadlets counter
assert counter.code == coring.CtrDex.AttachedMaterialQuadlets
assert counter.count == (len(msg) - len(counter.qb64b)) // 4 == 268
del msg[:len(counter.qb64b)]
assert len(msg) == 1072 == 268 * 4
counter = coring.Counter(qb64b=msg) # indexed signatures counter
assert counter.code == coring.CtrDex.ControllerIdxSigs
assert counter.count == 3 # multisig deb
del msg[:len(counter.qb64b)]
assert len(msg) == 1068
for i in range(counter.count): # parse signatures
siger = coring.Siger(qb64b=msg)
del msg[:len(siger.qb64b)]
assert len(msg) == 1068 - 3 * len(siger.qb64b) == 804
counter = coring.Counter(qb64b=msg) # trans receipt (vrc) counter
assert counter.code == coring.CtrDex.TransReceiptQuadruples
assert counter.count == 3 # multisig cam
del msg[:len(counter.qb64b)]
assert len(msg) == 800
for i in range(counter.count): # parse receipt quadruples
prefixer, seqner, diger, siger = eventing.deTransReceiptQuadruple(
msg, strip=True)
assert len(msg) == 800 - 3 * (len(prefixer.qb64b) + len(
seqner.qb64b) + len(diger.qb64b) + len(siger.qb64b)) == 200
counter = coring.Counter(qb64b=msg) # nontrans receipt (rct) counter
assert counter.code == coring.CtrDex.NonTransReceiptCouples
assert counter.count == 1 # single sig bev
del msg[:len(counter.qb64b)]
assert len(msg) == 196
for i in range(counter.count): # parse receipt couples
prefixer, cigar = eventing.deReceiptCouple(msg, strip=True)
assert len(
msg) == 196 - 1 * (len(prefixer.qb64b) + len(cigar.qb64b)) == 64
counter = coring.Counter(qb64b=msg) # first seen replay couple counter
assert counter.code == coring.CtrDex.FirstSeenReplayCouples
assert counter.count == 1
del msg[:len(counter.qb64b)]
assert len(msg) == 60
seqner = coring.Seqner(qb64b=msg)
assert seqner.sn == fn == 0
del msg[:len(seqner.qb64b)]
assert len(msg) == 36 # 24 less
dater = coring.Dater(qb64b=msg)
assert (helping.fromIso8601(helping.nowIso8601()) -
helping.fromIso8601(dater.dts)) > datetime.timedelta()
del msg[:len(dater.qb64b)]
assert len(msg) == 0 # 36 less
cloner.close() # must close or get lmdb error upon with exit
"""Exception ignored in: <generator object LMDBer.getAllOrdItemPreIter at 0x106fe1c10>
Traceback (most recent call last):
File "/Users/Load/Data/Code/public/keripy/src/keri/db/dbing.py", line 512, in getAllOrdItemPreIter
yield (cn, bytes(val)) # (on, dig) of event
lmdb.Error: Attempt to operate on closed/deleted/dropped object.
"""
fn += 1
cloner = debHab.db.clonePreIter(pre=debHab.pre,
fn=fn) # create iterator not at 0
msg = next(cloner) # next event with attachments
assert len(msg) == 1228
serder = coring.Serder(raw=msg)
assert serder.sn == fn # no recovery forks so sn == fn
assert serder.ked["t"] == coring.Ilks.ixn
debFelMsgs.extend(msg)
fn += 1
msg = next(cloner) # get zeroth event with attachments
serder = coring.Serder(raw=msg)
assert serder.sn == fn # no recovery forks so sn == fn
assert serder.ked["t"] == coring.Ilks.rot
assert len(msg) == 1476
assert ([verfer.qb64 for verfer in serder.verfers
] == [verfer.qb64 for verfer in debHab.kever.verfers])
debFelMsgs.extend(msg)
fn += 1
while (fn <= 6):
msg = next(cloner) # get zeroth event with attachments
serder = coring.Serder(raw=msg)
assert serder.sn == fn # no recovery forks so sn == fn
assert serder.ked["t"] == coring.Ilks.ixn
assert len(msg) == 1228
debFelMsgs.extend(msg)
fn += 1
assert len(debFelMsgs) == 9039
cloner.close() # must close or get lmdb error upon with exit
msgs = debHab.replay()
assert msgs == debFelMsgs
# Play Cam's messages to Bev
parsing.Parser().parse(ims=bytearray(camMsgs), kvy=bevKevery)
# bevKevery.process(ims=bytearray(camMsgs)) # give copy to process
assert camHab.pre in bevKevery.kevers
assert bevKevery.kevers[camHab.pre].sn == camHab.kever.sn == 0
assert len(bevKevery.cues) == 1
# Play Bev's messages to Cam
parsing.Parser().parse(ims=bytearray(bevMsgs), kvy=camKevery)
# camKevery.process(ims=bytearray(bevMsgs)) # give copy to process
assert bevHab.pre in camKevery.kevers
assert camKevery.kevers[bevHab.pre].sn == bevHab.kever.sn == 0
assert len(camKevery.cues) == 1
camDebFelMsgs = camHab.replay(pre=debHab.pre)
bevDebFelMsgs = bevHab.replay(pre=debHab.pre)
assert len(bevDebFelMsgs) == len(camDebFelMsgs) == len(
debFelMsgs) == 9039
# create non-local kevery for Art to process conjoint replay msgs from Deb
artKevery = eventing.Kevery(db=artHab.db, lax=False, local=False)
# process Cam's inception so Art will proces Cam's vrcs without escrowing
camIcpMsg = camHab.makeOwnInception()
parsing.Parser().parse(ims=bytearray(camIcpMsg), kvy=artKevery)
# artKevery.process(ims=bytearray(camIcpMsg))
assert camHab.pre in artKevery.kevers
assert len(artKevery.cues) == 1
# process in cloned mode
artKevery.cloned = True
parsing.Parser().parse(ims=bytearray(debFelMsgs), kvy=artKevery)
assert debHab.pre in artKevery.kevers
assert artKevery.kevers[debHab.pre].sn == debHab.kever.sn == 6
assert len(artKevery.cues) == 8
artDebFelMsgs = artHab.replay(pre=debHab.pre)
assert len(artDebFelMsgs) == 9039
assert not os.path.exists(artKS.path)
assert not os.path.exists(artDB.path)
assert not os.path.exists(bevKS.path)
assert not os.path.exists(bevDB.path)
assert not os.path.exists(camKS.path)
assert not os.path.exists(camDB.path)
assert not os.path.exists(debKS.path)
assert not os.path.exists(debDB.path)
"""End Test"""
def test_direct_mode_with_manager():
"""
Test direct mode with transferable validator event receipts
"""
# manual process to generate a list of secrets
# root = pysodium.randombytes(pysodium.crypto_pwhash_SALTBYTES)
# secrets = generateSecrets(root=root, count=8)
# Direct Mode initiated by coe is controller, val is validator
# but goes both ways once initiated.
# set of secrets (seeds for private keys)
coeSalt = Salter(raw=b'0123456789abcdea').qb64
# set of secrets (seeds for private keys)
valSalt = Salter(raw=b'1123456789abcdea').qb64
with openDB("controller") as coeLogger, openDB("validator") as valLogger, \
openKS(name="controller") as coeKpr, openKS(name="validator") as valKpr:
# Init key pair manager
coeMgr = Manager(keeper=coeKpr, salt=coeSalt)
coeVerfers, coeDigers, cst, nst = coeMgr.incept(icount=1, ncount=1)
# init Keverys
coeKevery = eventing.Kevery(db=coeLogger)
valKevery = eventing.Kevery(db=valLogger)
coe_event_digs = [] # list of controller's own event log digs to verify against database
val_event_digs = [] # list of validator's own event log digs to verify against database
# init sequence numbers for both controller and validator
csn = cesn = 0 # sn and last establishment sn = esn
vsn = vesn = 0 # sn and last establishment sn = esn
# Controller Event 0 Inception Transferable (nxt digest not empty)
coeSerder = incept(keys=[coeVerfers[0].qb64],
nxt=eventing.Nexter(digs=[coeDigers[0].qb64]).qb64,
code=MtrDex.Blake3_256)
assert csn == int(coeSerder.ked["s"], 16) == 0
coepre = coeSerder.ked["i"]
coe_event_digs.append(coeSerder.dig)
# sign serialization
sigers = coeMgr.sign(ser=coeSerder.raw, verfers=coeVerfers)
# create serialized message
cmsg = messagize(coeSerder, sigers=sigers)
# create own Controller Kever in Controller's Kevery
parsing.Parser().parseOne(ims=bytearray(cmsg), kvy=coeKevery)
# coeKevery.processOne(ims=bytearray(cmsg)) # send copy of cmsg
coeKever = coeKevery.kevers[coepre]
assert coeKever.prefixer.qb64 == coepre
# Validator Event 0 Inception Transferable (nxt digest not empty)
# Init key pair manager
valMgr = Manager(keeper=valKpr, salt=valSalt)
valVerfers, valDigers, cst, nst = valMgr.incept(icount=1, ncount=1)
valSerder = incept(keys=[valVerfers[0].qb64],
nxt=eventing.Nexter(digs=[valDigers[0].qb64]).qb64,
code=MtrDex.Blake3_256)
assert vsn == int(valSerder.ked["s"], 16) == 0
valpre = valSerder.ked["i"]
val_event_digs.append(valSerder.dig)
# sign serialization
sigers = valMgr.sign(valSerder.raw, verfers=valVerfers) # return Siger if index
# create serialized message
vmsg = messagize(valSerder, sigers=sigers)
# create own Validator Kever in Validator's Kevery
parsing.Parser().parseOne(ims=bytearray(vmsg), kvy=valKevery)
# valKevery.processOne(ims=bytearray(vmsg)) # send copy of vmsg
valKever = valKevery.kevers[valpre]
assert valKever.prefixer.qb64 == valpre
# simulate sending of controller's inception message to validator
parsing.Parser().parse(ims=bytearray(cmsg), kvy=valKevery)
# valKevery.process(ims=bytearray(cmsg)) # make copy of msg
assert coepre in valKevery.kevers # creates Kever for controller in validator's .kevers
# create receipt of controller's inception
# create seal of validator's last establishment event
seal = SealEvent(i=valpre,
s="{:x}".format(valKever.lastEst.s),
d=valKever.lastEst.d)
coeK = valKevery.kevers[coepre] # lookup coeKever from validator's .kevers
# create trans receipt
reserder = receipt(pre=coeK.prefixer.qb64,
sn=coeK.sn,
dig=coeK.serder.diger.qb64)
#reserder = chit(pre=coeK.prefixer.qb64,
#sn=coeK.sn,
#dig=coeK.serder.diger.qb64,
#seal=seal)
# Validate receipt
# sign controller's event not receipt
# look up event to sign from validator's kever for coe
coeIcpDig = bytes(valKevery.db.getKeLast(key=snKey(pre=coepre, sn=csn)))
assert coeIcpDig == coeK.serder.diger.qb64b
coeIcpRaw = bytes(valKevery.db.getEvt(key=dgKey(pre=coepre, dig=coeIcpDig)))
#counter = Counter(CtrDex.ControllerIdxSigs)
#assert counter.qb64 == '-AAB'
sigers = valMgr.sign(ser=coeIcpRaw, verfers=valVerfers) # return Siger if index
# process own validator receipt in validator's Kevery so have copy in own log
rmsg = messagize(reserder, sigers=sigers, seal=seal)
assert len(rmsg) == 353
parsing.Parser().parseOne(ims=bytearray(rmsg), kvy=valKevery)
# valKevery.processOne(ims=bytearray(rmsg)) # process copy of rmsg
# attach receipt message to existing message with validators inception message
# simulate streaming. validator first sends it's inception event, then sends a receipt to controller
vmsg.extend(rmsg)
# Simulate sending validator's inception event and receipt of
# controller's inception message to controller
parsing.Parser().parse(ims=vmsg, kvy=coeKevery)
# coeKevery.process(ims=vmsg) # controller process validator's inception and receipt
# check if validator's Kever in controller's .kevers
assert valpre in coeKevery.kevers
# check if receipt quadruple from validator in receipt database
result = coeKevery.db.getVrcs(key=dgKey(pre=coeKever.prefixer.qb64,
dig=coeKever.serder.diger.qb64))
assert bytes(result[0]) == (valKever.prefixer.qb64b +
Seqner(sn=valKever.sn).qb64b +
valKever.serder.diger.qb64b +
sigers[0].qb64b)
# create receipt to escrow use invalid digest and sequence number so not in controller's db
fake = reserder.dig # some other digest
reserder = receipt(pre=coeK.prefixer.qb64,
sn=10,
dig=fake)
# sign event not receipt
sigers = valMgr.sign(ser=coeIcpRaw, verfers=valVerfers) # return Siger if index
# create receipt message
vmsg = messagize(reserder, sigers=sigers, seal=seal)
parsing.Parser().parse(ims=bytearray(vmsg), kvy=coeKevery)
# coeKevery.process(ims=vmsg) # controller process the escrow receipt from validator
# check if receipt quadruple in escrow database
result = coeKevery.db.getVres(key=snKey(pre=coeKever.prefixer.qb64,
sn=10))
assert bytes(result[0]) == (fake.encode("utf-8") +
valKever.prefixer.qb64b +
Seqner(sn=valKever.sn).qb64b +
valKever.serder.diger.qb64b +
sigers[0].qb64b)
# Send receipt from controller to validator
# create receipt of validator's inception
# create seal of controller's last establishment event
seal = SealEvent(i=coepre,
s="{:x}".format(coeKever.lastEst.s),
d=coeKever.lastEst.d)
valK = coeKevery.kevers[valpre] # lookup valKever from controller's .kevers
# create trans receipt
reserder = receipt(pre=valK.prefixer.qb64,
sn=valK.sn,
dig=valK.serder.diger.qb64,)
# sign validator's event not receipt
# look up event to sign from controller's kever for validator
valIcpDig = bytes(coeKevery.db.getKeLast(key=snKey(pre=valpre, sn=vsn)))
assert valIcpDig == valK.serder.diger.qb64b
valIcpRaw = bytes(coeKevery.db.getEvt(key=dgKey(pre=valpre, dig=valIcpDig)))
sigers = coeMgr.sign(ser=valIcpRaw, verfers=coeVerfers) # return Siger if index
# create receipt message
cmsg = messagize(reserder, sigers=sigers, seal=seal)
# controller process own receipt in own Kevery so have copy in own log
parsing.Parser().parseOne(ims=bytearray(cmsg), kvy=coeKevery)
# coeKevery.processOne(ims=bytearray(cmsg)) # make copy
# Simulate sending controller's receipt of validator's inception message to validator
parsing.Parser().parse(ims=cmsg, kvy=valKevery)
# valKevery.process(ims=cmsg) # controller process validator's inception and receipt
# check if receipt quadruple from controller in validator's receipt database
result = valKevery.db.getVrcs(key=dgKey(pre=valKever.prefixer.qb64,
dig=valKever.serder.diger.qb64))
assert bytes(result[0]) == (coeKever.prefixer.qb64b +
Seqner(sn=coeKever.sn).qb64b +
coeKever.serder.diger.qb64b +
sigers[0].qb64b)
# Controller Event 1 Rotation Transferable
csn += 1
cesn += 1
assert csn == cesn == 1
coeVerfers, coeDigers, cst, nst = coeMgr.rotate(pre=coeVerfers[0].qb64)
coeSerder = rotate(pre=coeKever.prefixer.qb64,
keys=[coeVerfers[0].qb64],
dig=coeKever.serder.diger.qb64,
nxt=eventing.Nexter(digs=[coeDigers[0].qb64]).qb64,
sn=csn)
coe_event_digs.append(coeSerder.dig)
# sign serialization
sigers = coeMgr.sign(coeSerder.raw, verfers=coeVerfers) # returns sigers
# create serialized message
cmsg = messagize(coeSerder, sigers=sigers)
# update controller's key event verifier state
parsing.Parser().parseOne(ims=bytearray(cmsg), kvy=coeKevery)
# coeKevery.processOne(ims=bytearray(cmsg)) # make copy
# verify controller's copy of controller's event stream is updated
assert coeKever.sn == csn
assert coeKever.serder.diger.qb64 == coeSerder.dig
# simulate send message from controller to validator
parsing.Parser().parse(ims=cmsg, kvy=valKevery)
# valKevery.process(ims=cmsg)
# verify validator's copy of controller's event stream is updated
assert coeK.sn == csn
assert coeK.serder.diger.qb64 == coeSerder.dig
# create receipt of controller's rotation
# create seal of validator's last establishment event
seal = SealEvent(i=valpre,
s="{:x}".format(valKever.lastEst.s),
d=valKever.lastEst.d)
# create validator receipt
reserder = receipt(pre=coeK.prefixer.qb64,
sn=coeK.sn,
dig=coeK.serder.diger.qb64)
# sign controller's event not receipt
# look up event to sign from validator's kever for controller
coeRotDig = bytes(valKevery.db.getKeLast(key=snKey(pre=coepre, sn=csn)))
assert coeRotDig == coeK.serder.diger.qb64b
coeRotRaw = bytes(valKevery.db.getEvt(key=dgKey(pre=coepre, dig=coeRotDig)))
sigers = valMgr.sign(ser=coeRotRaw, verfers=valVerfers)
# validator create receipt message
vmsg = messagize(reserder, sigers=sigers, seal=seal)
# validator process own receipt in own kevery so have copy in own log
parsing.Parser().parseOne(ims=bytearray(vmsg), kvy=valKevery)
# valKevery.processOne(ims=bytearray(vmsg)) # make copy
# Simulate send to controller of validator's receipt of controller's rotation message
parsing.Parser().parse(ims=vmsg, kvy=coeKevery)
# coeKevery.process(ims=vmsg) # controller process validator's incept and receipt
# check if receipt quadruple from validator in receipt database
result = coeKevery.db.getVrcs(key=dgKey(pre=coeKever.prefixer.qb64,
dig=coeKever.serder.diger.qb64))
assert bytes(result[0]) == (valKever.prefixer.qb64b +
Seqner(sn=valKever.sn).qb64b +
valKever.serder.diger.qb64b +
sigers[0].qb64b)
# Next Event 2 Controller Interaction
csn += 1 # do not increment esn
assert csn == 2
assert cesn == 1
coeSerder = interact(pre=coeKever.prefixer.qb64,
dig=coeKever.serder.diger.qb64,
sn=csn)
coe_event_digs.append(coeSerder.dig)
# sign serialization
sigers = coeMgr.sign(coeSerder.raw, verfers=coeVerfers)
# create msg
cmsg = messagize(coeSerder, sigers=sigers)
# update controller's key event verifier state
parsing.Parser().parseOne(ims=bytearray(cmsg), kvy=coeKevery)
# coeKevery.processOne(ims=bytearray(cmsg)) # make copy
# verify controller's copy of controller's event stream is updated
assert coeKever.sn == csn
assert coeKever.serder.diger.qb64 == coeSerder.dig
# simulate send message from controller to validator
parsing.Parser().parse(ims=cmsg, kvy=valKevery)
# valKevery.process(ims=cmsg)
# verify validator's copy of controller's event stream is updated
assert coeK.sn == csn
assert coeK.serder.diger.qb64 == coeSerder.dig
# create receipt of controller's interaction
# create seal of validator's last est event
seal = SealEvent(i=valpre,
s="{:x}".format(valKever.lastEst.s),
d=valKever.lastEst.d)
# create validator receipt
reserder = receipt(pre=coeK.prefixer.qb64,
sn=coeK.sn,
dig=coeK.serder.diger.qb64)
# sign controller's event not receipt
# look up event to sign from validator's kever for controller
coeIxnDig = bytes(valKevery.db.getKeLast(key=snKey(pre=coepre, sn=csn)))
assert coeIxnDig == coeK.serder.diger.qb64b
coeIxnRaw = bytes(valKevery.db.getEvt(key=dgKey(pre=coepre, dig=coeIxnDig)))
sigers = valMgr.sign(ser=coeIxnRaw, verfers=valVerfers)
# create receipt message
vmsg = messagize(reserder, sigers=sigers, seal=seal)
# validator process own receipt in own kevery so have copy in own log
parsing.Parser().parseOne(ims=bytearray(vmsg), kvy=valKevery)
# valKevery.processOne(ims=bytearray(vmsg)) # make copy
# Simulate send to controller of validator's receipt of controller's rotation message
parsing.Parser().parse(ims=bytearray(vmsg), kvy=coeKevery)
# coeKevery.process(ims=vmsg) # controller process validator's incept and receipt
# check if receipt quadruple from validator in receipt database
result = coeKevery.db.getVrcs(key=dgKey(pre=coeKever.prefixer.qb64,
dig=coeKever.serder.diger.qb64))
assert bytes(result[0]) == (valKever.prefixer.qb64b +
Seqner(sn=valKever.sn).qb64b +
valKever.serder.diger.qb64b +
sigers[0].qb64b)
# verify final controller event state
assert coeKever.sn == coeK.sn == csn
db_digs = [bytes(v).decode("utf-8") for v in coeKever.baser.getKelIter(coepre)]
assert len(db_digs) == len(coe_event_digs) == csn + 1
assert db_digs == coe_event_digs
db_digs = [bytes(v).decode("utf-8") for v in valKever.baser.getKelIter(coepre)]
assert len(db_digs) == len(coe_event_digs) == csn + 1
assert db_digs == coe_event_digs
# verify final validator event state
assert valKever.sn == valK.sn == vsn
db_digs = [bytes(v).decode("utf-8") for v in valKever.baser.getKelIter(valpre)]
assert len(db_digs) == len(val_event_digs) == vsn + 1
assert db_digs == val_event_digs
db_digs = [bytes(v).decode("utf-8") for v in coeKever.baser.getKelIter(valpre)]
assert len(db_digs) == len(val_event_digs) == vsn + 1
assert db_digs == val_event_digs
assert not os.path.exists(valKevery.db.path)
assert not os.path.exists(coeKever.baser.path)
def test_witness():
"""
Test event validation logic with witnesses
cam is controller
van is validator
wes is a witness
wok is a witness
wam is a witness
"""
salt = coring.Salter(raw=b'abcdef0123456789').qb64
with basing.openDB(name="cam") as camDB, keeping.openKS(name="cam") as camKS, \
basing.openDB(name="van") as vanDB, keeping.openKS(name="van") as vanKS, \
basing.openDB(name="wes") as wesDB, keeping.openKS(name="wes") as wesKS, \
basing.openDB(name="wok") as wokDB, keeping.openKS(name="wok") as wokKS, \
basing.openDB(name="wam") as wamDB, keeping.openKS(name="wam") as wamKS, \
basing.openDB(name="wil") as wilDB, keeping.openKS(name="wil") as wilKS:
# witnesses first so can setup inception event for cam
wsith = 1
# setup Wes's habitat nontrans
# Wes's receipts will be rcts with a receipt couple attached
wesHab = habbing.Habitat(name='wes',
ks=wesKS,
db=wesDB,
isith=wsith,
icount=1,
salt=salt,
transferable=False,
temp=True) # stem is .name
assert wesHab.ks == wesKS
assert wesHab.db == wesDB
assert not wesHab.kever.prefixer.transferable
# create non-local kevery for Wes to process nonlocal msgs
wesKvy = eventing.Kevery(db=wesHab.db, lax=False, local=False)
# setup Wok's habitat nontrans
# Wok's receipts will be rcts with a receipt couple attached
wokHab = habbing.Habitat(name='wok',
ks=wokKS,
db=wokDB,
isith=wsith,
icount=1,
salt=salt,
transferable=False,
temp=True) # stem is .name
assert wokHab.ks == wokKS
assert wokHab.db == wokDB
assert not wokHab.kever.prefixer.transferable
# create non-local kevery for Wok to process nonlocal msgs
wokKvy = eventing.Kevery(db=wokHab.db, lax=False, local=False)
# setup Wam's habitat nontrans
# Wams's receipts will be rcts with a receipt couple attached
wamHab = habbing.Habitat(name='wam',
ks=wamKS,
db=wamDB,
isith=wsith,
icount=1,
salt=salt,
transferable=False,
temp=True) # stem is .name
assert wamHab.ks == wamKS
assert wamHab.db == wamDB
assert not wamHab.kever.prefixer.transferable
# create non-local kevery for Wam to process nonlocal msgs
wamKvy = eventing.Kevery(db=wamHab.db, lax=False, local=False)
# setup Wil's habitat nontrans
# Wil's receipts will be rcts with a receipt couple attached
wilHab = habbing.Habitat(name='wil',
ks=wilKS,
db=wilDB,
isith=wsith,
icount=1,
salt=salt,
transferable=False,
temp=True) # stem is .name
assert wilHab.ks == wilKS
assert wilHab.db == wilDB
assert not wilHab.kever.prefixer.transferable
# create non-local kevery for Wam to process nonlocal msgs
wilKvy = eventing.Kevery(db=wilHab.db, lax=False, local=False)
# setup Cam's habitat trans multisig
wits = [wesHab.pre, wokHab.pre, wamHab.pre]
csith = 2 # hex str of threshold int
camHab = habbing.Habitat(name='cam',
ks=camKS,
db=camDB,
isith=csith,
icount=3,
toad=2,
wits=wits,
salt=salt,
temp=True) # stem is .name
assert camHab.ks == camKS
assert camHab.db == camDB
assert camHab.kever.prefixer.transferable
for werfer in camHab.iserder.werfers:
assert werfer.qb64 in wits
assert camHab.kever.wits == wits
assert camHab.kever.toad == 2
assert camHab.kever.sn == 0
# create non-local kevery for Cam to process onlocal msgs
camKvy = eventing.Kevery(db=camHab.db, lax=False, local=False)
# setup Van's habitat trans multisig
vsith = 2 # two of three signing threshold
vanHab = habbing.Habitat(name='van',
ks=vanKS,
db=vanDB,
isith=vsith,
icount=3,
salt=salt,
temp=True) # stem is .name
assert vanHab.ks == vanKS
assert vanHab.db == vanDB
assert vanHab.kever.prefixer.transferable
# create non-local kevery for Van to process nonlocal msgs
vanKvy = eventing.Kevery(db=vanHab.db, lax=False, local=False)
# make list so easier to batch
camWitKvys = [wesKvy, wokKvy, wamKvy]
camWitHabs = [wesHab, wokHab, wamHab]
# Create Cam inception and send to each of Cam's witnesses
camIcpMsg = camHab.makeOwnInception()
rctMsgs = [] # list of receipts from each witness
for i in range(len(camWitKvys)):
kvy = camWitKvys[i]
parsing.Parser().parse(ims=bytearray(camIcpMsg), kvy=kvy)
# kvy.process(ims=bytearray(camIcpMsg)) # send copy of cam icp msg to witness
assert kvy.kevers[camHab.pre].sn == 0 # accepted event
assert len(kvy.cues) == 1 # queued receipt cue
hab = camWitHabs[i]
rctMsg = hab.processCues(kvy.cues) # process cue returns rct msg
assert len(rctMsg) == 566
rctMsgs.append(rctMsg)
for msg in rctMsgs: # process rct msgs from all witnesses
parsing.Parser().parse(ims=bytearray(msg), kvy=camKvy)
# camKvy.process(ims=bytearray(msg)) # make copy
for hab in camWitHabs:
assert hab.pre in camKvy.kevers
# get from Cam database copies of witness receipts received by Cam
# and send to witnesses so all witnesses have full set of receipts
# from all other witnesses
# reply one event or receipt one event with all witness attachments
dgkey = dbing.dgKey(pre=camHab.pre, dig=camHab.kever.serder.dig)
wigs = camHab.db.getWigs(dgkey)
assert len(wigs) == 3
wigers = [coring.Siger(qb64b=bytes(wig)) for wig in wigs]
rserder = eventing.receipt(pre=camHab.pre,
sn=camHab.kever.sn,
dig=camHab.kever.serder.dig)
camIcpWitRctMsg = eventing.messagize(serder=rserder, wigers=wigers)
assert len(camIcpWitRctMsg) == 413
for i in range(len(camWitKvys)):
kvy = camWitKvys[i]
parsing.Parser().parse(ims=bytearray(camIcpWitRctMsg), kvy=kvy)
# kvy.process(ims=bytearray(camIcpWitRctMsg)) # send copy of witness rcts
assert len(kvy.db.getWigs(dgkey)) == 3 # fully witnessed
assert len(kvy.cues) == 0 # no cues
# send Cam icp and witness rcts to Van
parsing.Parser().parse(ims=bytearray(camIcpMsg), kvy=vanKvy)
# vanKvy.process(ims=bytearray(camIcpMsg)) # should escrow since not witnesses
assert camHab.pre not in vanKvy.kevers
parsing.Parser().parse(ims=bytearray(camIcpWitRctMsg), kvy=vanKvy)
# vanKvy.process(ims=bytearray(camIcpWitRctMsg))
vanKvy.processEscrows()
assert camHab.pre in vanKvy.kevers
vcKvr = vanKvy.kevers[camHab.pre]
assert vcKvr.sn == 0
assert vcKvr.wits == wits
# Create Cam ixn and send to each of Cam's witnesses
camIxnMsg = camHab.interact()
rctMsgs = [] # list of receipts from each witness
for i in range(len(camWitKvys)):
kvy = camWitKvys[i]
parsing.Parser().parse(ims=bytearray(camIxnMsg), kvy=kvy)
# kvy.process(ims=bytearray(camIxnMsg)) # send copy of cam icp msg to witness
assert kvy.kevers[camHab.pre].sn == 1 # accepted event
assert len(kvy.cues) == 1 # queued receipt cue
hab = camWitHabs[i]
rctMsg = hab.processCues(kvy.cues) # process cue returns rct msg
assert len(rctMsg) == 281
rctMsgs.append(rctMsg)
for msg in rctMsgs: # process rct msgs from all witnesses
parsing.Parser().parse(ims=bytearray(msg), kvy=camKvy)
# camKvy.process(ims=bytearray(msg)) # make copy
for hab in camWitHabs:
assert hab.pre in camKvy.kevers
# get from Cam database copies of witness receipts received by Cam
# and send to witnesses so all witnesses have full set of receipts
# from all other witnesses
# reply one event or receipt one event with all witness attachments
dgkey = dbing.dgKey(pre=camHab.pre, dig=camHab.kever.serder.dig)
wigs = camHab.db.getWigs(dgkey)
assert len(wigs) == 3
wigers = [coring.Siger(qb64b=bytes(wig)) for wig in wigs]
rserder = eventing.receipt(pre=camHab.pre,
sn=camHab.kever.sn,
dig=camHab.kever.serder.dig)
camIxnWitRctMsg = eventing.messagize(serder=rserder, wigers=wigers)
assert len(camIxnWitRctMsg) == 413
for i in range(len(camWitKvys)):
kvy = camWitKvys[i]
parsing.Parser().parse(ims=bytearray(camIxnWitRctMsg), kvy=kvy)
# kvy.process(ims=bytearray(camIxnWitRctMsg)) # send copy of witness rcts
assert len(kvy.db.getWigs(dgkey)) == 3 # fully witnessed
assert len(kvy.cues) == 0 # no cues
# send Cam ixn's witness rcts to Van first then send Cam ixn
parsing.Parser().parse(ims=bytearray(camIxnWitRctMsg), kvy=vanKvy)
# vanKvy.process(ims=bytearray(camIxnWitRctMsg))
vanKvy.processEscrows()
assert vcKvr.sn == 0
parsing.Parser().parse(ims=bytearray(camIxnMsg), kvy=vanKvy)
# vanKvy.process(ims=bytearray(camIxnMsg)) # should escrow since not witnesses
assert vcKvr.sn == 0
vanKvy.processEscrows()
assert vcKvr.sn == 1
# Cam replace Wok with Wil as a witness.
# Cam update Wil all event witnessed events for Cam by replay
# Cam update itself with Wil receipts including Wils inception
camReplayMsg = camHab.replay()
assert len(camReplayMsg) == 1831
parsing.Parser().parse(ims=bytearray(camReplayMsg), kvy=wilKvy)
# wilKvy.process(ims=bytearray(camReplayMsg))
assert camHab.pre in wilKvy.kevers
assert wilKvy.kevers[camHab.pre].sn == 1 # asscepted both events
assert len(wilKvy.cues) == 2
wilRctMsg = wilHab.processCues(
wilKvy.cues) # process cue returns rct msg
assert len(wilKvy.cues) == 0
parsing.Parser().parse(ims=bytearray(wilRctMsg), kvy=camKvy)
# camKvy.process(ims=bytearray(wilRctMsg)) # make copy
assert wilHab.pre in camKvy.kevers
# Cam rotation with witness rotation
camRotMsg = camHab.rotate(toad=2, cuts=[wokHab.pre], adds=[wilHab.pre])
assert camHab.kever.wits == [wesHab.pre, wamHab.pre, wilHab.pre]
assert camHab.kever.toad == 2
assert camHab.kever.sn == 2
# update lists of witness kvys and habs
camWitKvys = [wesKvy, wamKvy, wilKvy]
camWitHabs = [wesHab, wamHab, wilHab]
rctMsgs = [] # list of receipt msgs from each witness
for i in range(len(camWitKvys)):
kvy = camWitKvys[i]
parsing.Parser().parse(ims=bytearray(camRotMsg), kvy=kvy)
# kvy.process(ims=bytearray(camRotMsg)) # send copy of cam msg to witness
assert kvy.kevers[camHab.pre].sn == 2 # accepted event
assert len(kvy.cues) == 1 # queued receipt cue
hab = camWitHabs[i]
rctMsg = hab.processCues(kvy.cues) # process cue returns rct msg
assert len(rctMsg) == 281
rctMsgs.append(rctMsg)
for msg in rctMsgs: # process rct msgs from all witnesses
parsing.Parser().parse(ims=bytearray(msg), kvy=camKvy)
# camKvy.process(ims=bytearray(msg)) # make copy
for hab in camWitHabs:
assert hab.pre in camKvy.kevers
# get from Cam database copies of witness receipts received by Cam
# and send to witnesses so all witnesses have full set of receipts
# from all other witnesses
# reply one event or receipt one event with all witness attachments
dgkey = dbing.dgKey(pre=camHab.pre, dig=camHab.kever.serder.dig)
wigs = camHab.db.getWigs(dgkey)
assert len(wigs) == 3
wigers = [coring.Siger(qb64b=bytes(wig)) for wig in wigs]
rserder = eventing.receipt(pre=camHab.pre,
sn=camHab.kever.sn,
dig=camHab.kever.serder.dig)
camRotWitRctMsg = eventing.messagize(serder=rserder, wigers=wigers)
assert len(camRotWitRctMsg) == 413
for i in range(len(camWitKvys)):
kvy = camWitKvys[i]
parsing.Parser().parse(ims=bytearray(camRotWitRctMsg), kvy=kvy)
# kvy.process(ims=bytearray(camRotWitRctMsg)) # send copy of witness rcts
assert len(kvy.db.getWigs(dgkey)) == 3 # fully witnessed
assert len(kvy.cues) == 0 # no cues
# send Cam's rot and wit receipts to Van
#vanKvy.process(ims=bytearray(camRotMsg)) # should escrow since not witnesses
#vanKvy.process(ims=bytearray(camRotWitRctMsg))
#vanKvy.processEscrows()
#assert vcKvr.sn == 2
#assert vcKvr.wits == camHab.kever.wits
# send Cam rot's witness rcts to Van first then send Cam rot
parsing.Parser().parse(ims=bytearray(camRotWitRctMsg), kvy=vanKvy)
# vanKvy.process(ims=bytearray(camRotWitRctMsg))
vanKvy.processEscrows()
assert vcKvr.sn == 1
parsing.Parser().parse(ims=bytearray(camRotMsg), kvy=vanKvy)
# vanKvy.process(ims=bytearray(camRotMsg)) # should escrow since not witnesses
assert vcKvr.sn == 1
vanKvy.processEscrows()
assert vcKvr.sn == 2
assert vcKvr.wits == camHab.kever.wits
assert not os.path.exists(wokKS.path)
assert not os.path.exists(wokDB.path)
assert not os.path.exists(wesKS.path)
assert not os.path.exists(wesDB.path)
assert not os.path.exists(vanKS.path)
assert not os.path.exists(vanDB.path)
assert not os.path.exists(camKS.path)
assert not os.path.exists(camDB.path)
"""End Test"""
def test_delegation():
"""
Test creation and validation of delegated identifer prefixes and events
"""
# bob is the delegator del is bob's delegate
bobSalt = coring.Salter(raw=b'0123456789abcdef').qb64
delSalt = coring.Salter(raw=b'abcdef0123456789').qb64
with basing.openDB(name="bob") as bobDB, \
keeping.openKS(name="bob") as bobKS, \
basing.openDB(name="del") as delDB, \
keeping.openKS(name="del") as delKS:
# Init key pair managers
bobMgr = keeping.Manager(keeper=bobKS, salt=bobSalt)
delMgr = keeping.Manager(keeper=delKS, salt=delSalt)
# Init Keverys
bobKvy = eventing.Kevery(db=bobDB)
delKvy = eventing.Kevery(db=delDB)
# Setup Bob by creating inception event
verfers, digers, cst, nst = bobMgr.incept(
stem='bob', temp=True) # algo default salty and rooted
bobSrdr = eventing.incept(
keys=[verfer.qb64 for verfer in verfers],
nxt=coring.Nexter(digs=[diger.qb64 for diger in digers]).qb64,
code=coring.MtrDex.Blake3_256)
bob = bobSrdr.ked["i"]
assert bob == 'Eta8KLf1zrE5n-HZpgRAnDmxLASZdXEiU9u6aahqR8TI'
bobMgr.move(old=verfers[0].qb64,
new=bob) # move key pair label to prefix
sigers = bobMgr.sign(ser=bobSrdr.raw, verfers=verfers)
msg = bytearray(bobSrdr.raw)
counter = coring.Counter(code=coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
msg.extend(counter.qb64b)
for siger in sigers:
msg.extend(siger.qb64b)
assert msg == (
b'{"v":"KERI10JSON0000ed_","i":"Eta8KLf1zrE5n-HZpgRAnDmxLASZdXEiU9'
b'u6aahqR8TI","s":"0","t":"icp","kt":"1","k":["DqI2cOZ06RwGNwCovYU'
b'WExmdKU983IasmUKMmZflvWdQ"],"n":"E7FuL3Z_KBgt_QAwuZi1lUFNC69wvyH'
b'SxnMFUsKjZHss","bt":"0","b":[],"c":[],"a":[]}-AABAAp8S6RgfLwdCEi'
b'z0jL9cXaDwTJF6MLuKyXp7EfJtrp2myOikOJVUB-w9UGZc1Y8dnURxhXPSca-ZEU'
b'AV73XOaAw')
# apply msg to bob's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=bobKvy)
# bobKvy.process(ims=bytearray(msg)) # process local copy of msg
bobK = bobKvy.kevers[bob]
assert bobK.prefixer.qb64 == bob
assert bobK.serder.diger.qb64 == bobSrdr.dig
assert bobK.serder.diger.qb64 == 'E1-QL0TCdsBTRaKoakLjFhjSlELK60Vv8WdRaG6zMnTM'
# apply msg to del's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=delKvy)
# delKvy.process(ims=bytearray(msg)) # process remote copy of msg
assert bob in delKvy.kevers
# Setup Del's inception event assuming that Bob's next event will be an ixn delegating event
verfers, digers, cst, nst = delMgr.incept(
stem='del', temp=True) # algo default salty and rooted
delSrdr = eventing.delcept(
keys=[verfer.qb64 for verfer in verfers],
delpre=bobK.prefixer.qb64,
nxt=coring.Nexter(digs=[diger.qb64 for diger in digers]).qb64)
delPre = delSrdr.ked["i"]
assert delPre == 'E-9tsnVcfUyXVQyBPGfntoL-xexf4Cldt_EPzHis2W4U'
delMgr.move(old=verfers[0].qb64,
new=delPre) # move key pair label to prefix
assert delSrdr.dig == 'E1x1JOub6oEQkxAxTNFu1Pma6y-lrbprNsaILHJHoPmY'
# Now create delegating event
seal = eventing.SealEvent(i=delPre, s=delSrdr.ked["s"], d=delSrdr.dig)
bobSrdr = eventing.interact(pre=bobK.prefixer.qb64,
dig=bobK.serder.diger.qb64,
sn=bobK.sn + 1,
data=[seal._asdict()])
assert bobSrdr.dig == 'E3fUycq1G-P1K1pL2OhvY6ZU-9otSa3hXiCcrxuhjyII'
sigers = bobMgr.sign(ser=bobSrdr.raw, verfers=bobK.verfers)
msg = bytearray(bobSrdr.raw)
counter = coring.Counter(code=coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
msg.extend(counter.qb64b)
for siger in sigers:
msg.extend(siger.qb64b)
assert msg == (
b'{"v":"KERI10JSON000107_","i":"Eta8KLf1zrE5n-HZpgRAnDmxLASZdXEiU9'
b'u6aahqR8TI","s":"1","t":"ixn","p":"E1-QL0TCdsBTRaKoakLjFhjSlELK6'
b'0Vv8WdRaG6zMnTM","a":[{"i":"E-9tsnVcfUyXVQyBPGfntoL-xexf4Cldt_EP'
b'zHis2W4U","s":"0","d":"E1x1JOub6oEQkxAxTNFu1Pma6y-lrbprNsaILHJHo'
b'PmY"}]}-AABAAROVSK0qK2gqlr_OUsnHNW_ksCyLVmRaysRne2dI5dweECGIy3_Z'
b'uFHyOofiDRt5tRE09PlS0uZdot6byFNr-AA')
# apply msg to bob's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=bobKvy)
# bobKvy.process(ims=bytearray(msg)) # process local copy of msg
assert bobK.serder.diger.qb64 == bobSrdr.dig # key state updated so event was validated
# apply msg to del's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=delKvy)
# delKvy.process(ims=bytearray(msg)) # process remote copy of msg
assert delKvy.kevers[bob].serder.diger.qb64 == bobSrdr.dig
# now create msg with Del's delegated inception event
sigers = delMgr.sign(ser=delSrdr.raw, verfers=verfers)
#seal = eventing.SealSource(s="{:x}".format(bobK.sn+1),
#d=bobSrdr.diger.qb64)
msg = bytearray(delSrdr.raw)
counter = coring.Counter(code=coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
msg.extend(counter.qb64b)
for siger in sigers:
msg.extend(siger.qb64b)
counter = coring.Counter(code=coring.CtrDex.SealSourceCouples, count=1)
msg.extend(counter.qb64b)
seqner = coring.Seqner(sn=bobK.sn)
msg.extend(seqner.qb64b)
msg.extend(bobSrdr.diger.qb64b)
assert msg == (
b'{"v":"KERI10JSON000121_","i":"E-9tsnVcfUyXVQyBPGfntoL-xexf4Cldt_'
b'EPzHis2W4U","s":"0","t":"dip","kt":"1","k":["DuK1x8ydpucu3480Jpd'
b'1XBfjnCwb3dZ3x5b1CJmuUphA"],"n":"EWWkjZkZDXF74O2bOQ4H5hu4nXDlKg2'
b'm4CBEBkUxibiU","bt":"0","b":[],"c":[],"a":[],"di":"Eta8KLf1zrE5n'
b'-HZpgRAnDmxLASZdXEiU9u6aahqR8TI"}-AABAA2_8Guj0Gf2JoNTq7hOs4u6eOO'
b'WhENALJWDfLxkVcS2uLh753FjtyE80lpeS3to1C9yvENyMnyN4q96ehA4exDA-GA'
b'B0AAAAAAAAAAAAAAAAAAAAAAQE3fUycq1G-P1K1pL2OhvY6ZU-9otSa3hXiCcrxu'
b'hjyII')
# apply Del's delegated inception event message to Del's own Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=delKvy)
# delKvy.process(ims=bytearray(msg)) # process remote copy of msg
assert delPre in delKvy.kevers
delK = delKvy.kevers[delPre]
assert delK.delegated
assert delK.serder.diger.qb64 == delSrdr.dig
couple = delKvy.db.getAes(dbing.dgKey(delPre, delSrdr.dig))
assert couple == seqner.qb64b + bobSrdr.diger.qb64b
# apply Del's delegated inception event message to bob's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=bobKvy)
# bobKvy.process(ims=bytearray(msg)) # process local copy of msg
assert delPre in bobKvy.kevers # successfully validated
bobDelK = bobKvy.kevers[delPre]
assert bobDelK.delegated
assert bobDelK.serder.diger.qb64 == delSrdr.dig # key state updated so event was validated
couple = bobKvy.db.getAes(dbing.dgKey(delPre, delSrdr.dig))
assert couple == seqner.qb64b + bobSrdr.diger.qb64b
# Setup Del rotation event assuming that Bob's next event will be an ixn delegating event
verfers, digers, cst, nst = delMgr.rotate(pre=delPre, temp=True)
delSrdr = eventing.deltate(
pre=bobDelK.prefixer.qb64,
keys=[verfer.qb64 for verfer in verfers],
dig=bobDelK.serder.diger.qb64,
sn=bobDelK.sn + 1,
nxt=coring.Nexter(digs=[diger.qb64 for diger in digers]).qb64)
assert delSrdr.dig == 'EPjLBcb4pp-3PGvSi_fTvLvsqUqFoJ0CVCHvIFfu93Xc'
# Now create delegating interaction event
seal = eventing.SealEvent(i=bobDelK.prefixer.qb64,
s=delSrdr.ked["s"],
d=delSrdr.dig)
bobSrdr = eventing.interact(pre=bobK.prefixer.qb64,
dig=bobK.serder.diger.qb64,
sn=bobK.sn + 1,
data=[seal._asdict()])
sigers = bobMgr.sign(ser=bobSrdr.raw, verfers=bobK.verfers)
msg = bytearray(bobSrdr.raw)
counter = coring.Counter(code=coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
msg.extend(counter.qb64b)
for siger in sigers:
msg.extend(siger.qb64b)
assert msg == bytearray(
b'{"v":"KERI10JSON000107_","i":"Eta8KLf1zrE5n-HZpgRAnDmxLASZdXEiU9'
b'u6aahqR8TI","s":"2","t":"ixn","p":"E3fUycq1G-P1K1pL2OhvY6ZU-9otS'
b'a3hXiCcrxuhjyII","a":[{"i":"E-9tsnVcfUyXVQyBPGfntoL-xexf4Cldt_EP'
b'zHis2W4U","s":"1","d":"EPjLBcb4pp-3PGvSi_fTvLvsqUqFoJ0CVCHvIFfu9'
b'3Xc"}]}-AABAAclMVE-bkIn-wPiAqfgR384nWmslQHQvmo2o3xQvd_4Bt6bflc4B'
b'AmfBa03KgrDVqmB7qG2VXQbOHevkzOgRdDA')
# apply msg to bob's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=bobKvy)
# bobKvy.process(ims=bytearray(msg)) # process local copy of msg
assert bobK.serder.diger.qb64 == bobSrdr.dig # key state updated so event was validated
# apply msg to del's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=delKvy)
# delKvy.process(ims=bytearray(msg)) # process remote copy of msg
assert delKvy.kevers[bob].serder.diger.qb64 == bobSrdr.dig
# now create msg from Del's delegated rotation event
sigers = delMgr.sign(ser=delSrdr.raw, verfers=verfers)
msg = bytearray(delSrdr.raw)
counter = coring.Counter(code=coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
msg.extend(counter.qb64b)
for siger in sigers:
msg.extend(siger.qb64b)
counter = coring.Counter(code=coring.CtrDex.SealSourceCouples, count=1)
msg.extend(counter.qb64b)
seqner = coring.Seqner(sn=bobK.sn)
msg.extend(seqner.qb64b)
msg.extend(bobSrdr.diger.qb64b)
assert msg == (
b'{"v":"KERI10JSON000122_","i":"E-9tsnVcfUyXVQyBPGfntoL-xexf4Cldt_'
b'EPzHis2W4U","s":"1","t":"drt","p":"E1x1JOub6oEQkxAxTNFu1Pma6y-lr'
b'bprNsaILHJHoPmY","kt":"1","k":["DTf6QZWoet154o9wvzeMuNhLQRr8JaAU'
b'eiC6wjB_4_08"],"n":"E8kyiXDfkE7idwWnAZQjHbUZMz-kd_yIMH0miptIFFPo'
b'","bt":"0","br":[],"ba":[],"a":[]}-AABAAAVUMNfOl9Fcqx-C3fAYnaxvs'
b'iJJO3zG6rP0FQ2WVp__hMEaprrQbJL6-Esnny3U5zvMOqbso17rvecTwmVIwDw-G'
b'AB0AAAAAAAAAAAAAAAAAAAAAAgEbOI0OIIFv2VV5bmeSq1pwCn-6b2k6TdWcCbJH'
b'E6Ly7o')
# apply msg to del's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=delKvy)
# delKvy.process(ims=bytearray(msg)) # process remote copy of msg
assert bobDelK.delegated
assert delK.serder.diger.qb64 == delSrdr.dig
couple = delKvy.db.getAes(dbing.dgKey(delPre, delSrdr.dig))
assert couple == seqner.qb64b + bobSrdr.diger.qb64b
# apply Del's delegated inception event message to bob's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=bobKvy)
# bobKvy.process(ims=bytearray(msg)) # process local copy of msg
assert bobDelK.delegated
assert bobDelK.serder.diger.qb64 == delSrdr.dig # key state updated so event was validated
couple = delKvy.db.getAes(dbing.dgKey(delPre, delSrdr.dig))
assert couple == seqner.qb64b + bobSrdr.diger.qb64b
# test replay
msgs = bytearray()
for msg in delKvy.db.clonePreIter(pre=delPre, fn=0):
msgs.extend(msg)
assert len(msgs) == 1043
assert couple in msgs
assert not os.path.exists(delKS.path)
assert not os.path.exists(delDB.path)
assert not os.path.exists(bobKS.path)
assert not os.path.exists(bobDB.path)
"""End Test"""
def test_issuing():
sidSalt = coring.Salter(raw=b'0123456789abcdef').qb64
with basing.openDB(name="sid") as sidDB, \
keeping.openKS(name="sid") as sidKS, \
basing.openDB(name="red") as redDB, \
openPocket(name="red") as redPDB:
limit = 1.0
tock = 1.0
doist = doing.Doist(limit=limit, tock=tock)
sidHab = habbing.Habitat(ks=sidKS, db=sidDB, salt=sidSalt, temp=True)
sidPre = sidHab.pre
assert sidPre == "E4YPqsEOaPNaZxVIbY-Gx2bJgP-c7AH_K7pEE-YfcI9E"
sidIcpMsg = sidHab.makeOwnInception()
redKvy = eventing.Kevery(db=redDB)
parsing.Parser().parse(ims=bytearray(sidIcpMsg), kvy=redKvy)
assert redKvy.kevers[sidPre].sn == 0 # accepted event
sed = dict()
sed["$id"] = ""
sed["$schema"] = "http://json-schema.org/draft-07/schema#"
sed.update(
dict(type="object",
properties=dict(id=dict(type="string"),
lei=dict(type="string"))))
schemer = scheming.Schemer(sed=sed, code=coring.MtrDex.Blake3_256)
assert schemer.said == "EeCCZi1R5xHUlhsyQNm_7NrUQTEKZH5P9vBomnc9AihY"
cache = scheming.CacheResolver()
cache.add(schemer.said, schemer.raw)
jsonSchema = JSONSchema(resolver=cache)
# Create Red's wallet and Issue Handler for receiving the credential
redWallet = Wallet(hab=sidHab, db=redPDB)
redIssueHandler = IssueHandler(wallet=redWallet, typ=jsonSchema)
redExc = exchanging.Exchanger(hab=sidHab,
tymth=doist.tymen(),
handlers=[redIssueHandler])
# Build the credential subject and then the Credentialer for the full credential
credSubject = dict(
id=
"did:keri:Efaavv0oadfghasdfn443fhbyyr4v", # this needs to be generated from a KEL
lei="254900OPPU84GM83MG36",
issuanceDate="2021-06-27T21:26:21.233257+00:00",
)
creder = credential(issuer=sidHab.pre,
schema=schemer.said,
subject=credSubject,
typ=jsonSchema)
assert creder.said == "EgaaYOPdG7vootT99cmClvwOoM-hjUIpv5Xl6hFuTcyM"
msg = sidHab.endorse(serder=creder)
assert msg == (
b'{"v":"KERI10JSON000136_","i":"EgaaYOPdG7vootT99cmClvwOoM-hjUIpv5Xl6hFuTcyM",'
b'"x":"EeCCZi1R5xHUlhsyQNm_7NrUQTEKZH5P9vBomnc9AihY","ti":"E4YPqsEOaPNaZxVIbY-Gx2bJgP-c7AH_K7pEE-YfcI9E",'
b'"d":{"id":"did:keri:Efaavv0oadfghasdfn443fhbyyr4v","lei":"254900OPPU84GM83MG36",'
b'"issuanceDate":"2021-06-27T21:26:21.233257+00:00"}}-VA0-FABE4YPqsEOaPNaZxVIbY-Gx2bJgP-c7AH_K7pEE'
b'-YfcI9E0AAAAAAAAAAAAAAAAAAAAAAAElHzHwX3V6itsD2Ksg_CNBbUNTBYzLYw-AxDNI7_ZmaI'
b'-AABAA0pXbQllgzXr88IczAnsPrdhgFKs9wNQvfSfzyrtcvbTwq-U1DmBluAklntCqH1AbBL6TWLZIDGi83BHLWJ82CA'
)
# Create the issue credential payload
pl = dict(vc=[envelope(msg, typ=jsonSchema)])
# Create the `exn` message for issue credential
sidExcSrdr = exchanging.exchange(route="/credential/issue", payload=pl)
excMsg = sidHab.sanction(sidExcSrdr)
# Parse the exn issue credential message on Red's side
parsing.Parser().parse(ims=bytearray(excMsg), kvy=redKvy, exc=redExc)
doist.do(doers=[redExc])
assert doist.tyme == limit
ser = (
b'{"v":"KERI10JSON000136_","i":"EgaaYOPdG7vootT99cmClvwOoM-hjUIpv5Xl6hFuTcyM",'
b'"x":"EeCCZi1R5xHUlhsyQNm_7NrUQTEKZH5P9vBomnc9AihY","ti":"E4YPqsEOaPNaZxVIbY-Gx2bJgP-c7AH_K7pEE-YfcI9E",'
b'"d":{"id":"did:keri:Efaavv0oadfghasdfn443fhbyyr4v","lei":"254900OPPU84GM83MG36",'
b'"issuanceDate":"2021-06-27T21:26:21.233257+00:00"}}')
sig0 = (
b'AA0pXbQllgzXr88IczAnsPrdhgFKs9wNQvfSfzyrtcvbTwq-U1DmBluAklntCqH1AbBL6TWLZIDGi83BHLWJ82CA'
)
# verify we can load serialized VC by SAID
key = creder.said.encode("utf-8")
assert redPDB.getSers(key) == ser
# verify the signature
sigs = redPDB.getSigs(key)
assert len(sigs) == 1
assert sigs[0] == sig0
# verify we can look up credential by Schema SAID
schema = redPDB.getSchms(schemer.saider.qb64b)
assert len(schema) == 1
assert schema[0] == key
def test_proving():
sidSalt = coring.Salter(raw=b'0123456789abcdef').qb64
hanSalt = coring.Salter(raw=b'abcdef0123456789').qb64
vicSalt = coring.Salter(raw=b'fedcba9876543210').qb64
with basing.openDB(name="sid") as sidDB, \
keeping.openKS(name="sid") as sidKS, \
basing.openDB(name="vic") as vicDB, \
keeping.openKS(name="vic") as vicKS, \
basing.openDB(name="han") as hanDB, \
keeping.openKS(name="han") as hanKS, \
openPocket(name="han") as hanPDB:
limit = 1.0
tock = 1.0
doist = doing.Doist(limit=limit, tock=tock)
sidHab = habbing.Habitat(ks=sidKS, db=sidDB, salt=sidSalt, temp=True)
assert sidHab.pre == "E4YPqsEOaPNaZxVIbY-Gx2bJgP-c7AH_K7pEE-YfcI9E"
sidIcpMsg = sidHab.makeOwnInception()
hanKvy = eventing.Kevery(db=hanDB)
parsing.Parser().parse(ims=bytearray(sidIcpMsg), kvy=hanKvy)
assert hanKvy.kevers[sidHab.pre].sn == 0 # accepted event
hanHab = habbing.Habitat(ks=hanKS, db=hanDB, salt=hanSalt, temp=True)
assert hanHab.pre == "EKDWzykRd45o5UQyprm_9e8UcltXGo1tZCrdfGBTA8tc"
hanIcpMsg = hanHab.makeOwnInception()
vicKvy = eventing.Kevery(db=vicDB)
parsing.Parser().parse(ims=bytearray(hanIcpMsg), kvy=vicKvy)
assert vicKvy.kevers[hanHab.pre].sn == 0 # accepted event
vicHab = habbing.Habitat(ks=vicKS, db=vicDB, salt=vicSalt, temp=True)
assert vicHab.pre == "E8HQASAgOnZnQ4T7rv3dcvj0-UydrTTtyCprhEASk__o"
vicIcpMsg = vicHab.makeOwnInception()
parsing.Parser().parse(ims=bytearray(vicIcpMsg), kvy=hanKvy)
assert hanKvy.kevers[vicHab.pre].sn == 0 # accepted event
sed = dict()
sed["$id"] = ""
sed["$schema"] = "http://json-schema.org/draft-07/schema#"
sed.update(
dict(type="object",
properties=dict(id=dict(type="string"),
lei=dict(type="string"))))
schemer = scheming.Schemer(sed=sed,
typ=scheming.JSONSchema(),
code=coring.MtrDex.Blake3_256)
cache = CacheResolver()
cache.add(schemer.said, schemer.raw)
jsonSchema = JSONSchema(resolver=cache)
credSubject = dict(
id=
"did:keri:Efaavv0oadfghasdfn443fhbyyr4v", # this needs to be generated from a KEL
lei="254900OPPU84GM83MG36",
issuanceDate="2021-06-27T21:26:21.233257+00:00",
)
creder = credential(issuer=sidHab.pre,
schema=schemer.said,
subject=credSubject,
typ=JSONSchema(resolver=cache))
assert creder.said == "EgaaYOPdG7vootT99cmClvwOoM-hjUIpv5Xl6hFuTcyM"
msg = sidHab.endorse(serder=creder)
hanWallet = Wallet(hab=hanHab, db=hanPDB)
parseCredential(ims=msg,
wallet=hanWallet,
typ=JSONSchema(resolver=cache))
# verify we can load serialized VC by SAID
key = creder.said.encode("utf-8")
assert hanPDB.getSers(key) is not None
# Create Red's wallet and Issue Handler for receiving the credential
hanRequestHandler = RequestHandler(wallet=hanWallet, typ=jsonSchema)
hanExc = exchanging.Exchanger(hab=hanHab,
tymth=doist.tymen(),
handlers=[hanRequestHandler])
# Create the issue credential payload
pl = dict(input_descriptors=[dict(x=schemer.said)])
# Create the `exn` message for presentation request
vicExcSrdr = exchanging.exchange(route="/presentation/request",
payload=pl)
excMsg = vicHab.sanction(vicExcSrdr)
# Parse the exn presentation request message on Han's side
parsing.Parser().parse(ims=bytearray(excMsg), kvy=hanKvy, exc=hanExc)
doist.do(doers=[hanExc])
assert doist.tyme == limit
resp = hanRequestHandler.cues.popleft()
assert resp is not None
respSer = coring.Serder(raw=resp.raw)
assert respSer.ked['t'] == coring.Ilks.exn
assert respSer.ked['r'] == "/presentation/proof"
data = respSer.ked['q']
assert "presentation_submission" in data
pe = data["presentation_submission"]
assert "descriptor_map" in pe
dm = pe["descriptor_map"]
assert len(dm) == 1
assert dm[0]["id"] == schemer.said
assert "verifiableCredential" in data
vcs = data["verifiableCredential"]
assert len(vcs) == 1
proof = (
"-FABE4YPqsEOaPNaZxVIbY-Gx2bJgP-c7AH_K7pEE-YfcI9E0AAAAAAAAAAAAAAAAAAAAAAAElHzHwX3V6itsD2Ksg_CNBbUNTBYzLYw"
"-AxDNI7_ZmaI-AABAA0pXbQllgzXr88IczAnsPrdhgFKs9wNQvfSfzyrtcvbTwq-U1DmBluAklntCqH1AbBL6TWLZIDGi83BHLWJ82CA"
)
assert vcs[0]["proof"] == proof
def test_weighted():
"""
Test multisig with weighted threshold
"""
wesSalt = coring.Salter(raw=b'0123456789abcdef').qb64 # init wes Salter
# init event DB and keep DB
with basing.openDB(name="wes") as wesDB, keeping.openKS(
name="wes") as wesKS:
# Init key pair manager
wesMgr = keeping.Manager(ks=wesKS, salt=wesSalt)
# Init Kevery with event DB
wesKvy = eventing.Kevery(db=wesDB)
# create inception event for Wes with 3 keys each in incept and next sets
# defaults are algo salty and rooted
sith = ["1/2", "1/2", "1/2"] # 2 of 3 but with weighted threshold
nxtsith = ["1/2", "1/2", "1/2"]
verfers, digers, cst, nst = wesMgr.incept(icount=3,
isith=sith,
ncount=3,
nsith=nxtsith,
stem='wes',
temp=True)
assert cst == nst == sith
wesSrdr = eventing.incept(
keys=[verfer.qb64 for verfer in verfers],
sith=sith,
nxt=coring.Nexter(sith=nxtsith,
digs=[diger.qb64 for diger in digers]).qb64,
code=coring.MtrDex.Blake3_256)
wesPre = wesSrdr.ked["i"]
wesMgr.move(old=verfers[0].qb64,
new=wesPre) # move key pair label to prefix
sigers = wesMgr.sign(ser=wesSrdr.raw, verfers=verfers)
msg = bytearray(wesSrdr.raw)
counter = coring.Counter(coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
msg.extend(counter.qb64b)
for siger in sigers:
msg.extend(siger.qb64b)
assert msg == bytearray(
b'{"v":"KERI10JSON00015b_","i":"EX0WJtv6vc0IWzOqa92Pv9v9pgs1f0BfIV'
b'rSch648Zf0","s":"0","t":"icp","kt":["1/2","1/2","1/2"],"k":["DK4'
b'OJI8JOr6oEEUMeSF_X-SbKysfwpKwW-ho5KARvH5c","D1RZLgYke0GmfZm-CH8A'
b'sW4HoTU4m-2mFgu8kbwp8jQU","DBVwzum-jPfuUXUcHEWdplB4YcoL3BWGXK0TM'
b'oF_NeFU"],"n":"EhJGhyJQTpSlZ9oWfQT-lHNl1woMazLC42O89fRHocTI","bt'
b'":"0","b":[],"c":[],"a":[]}-AADAAKWMK8k4Po2A0rBrUBjBom73DfTCNg_b'
b'iwR-_LWm6DMHZHGDfCuOmEyR8sEdp7cPxhsavq4istIZ_QQ42yyUcDAABeTClYkN'
b'-yjbW3Kz3ot6MvAt5Se-jmcjhu-Cfsv4m_GKYgc_qwel1SbAcqF0TiY0EHFdjNKv'
b'Ikg3q19KlhSbuBgACA6QMnsnZuy66xrZVg3c84mTodZCEvOFrAIDQtm8jeXeCTg7'
b'yFauoQECZyNIlUnnxVHuk2_Fqi5xK_Lu9Pt76Aw')
# apply msg to Wes's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=wesKvy)
# wesKvy.process(ims=bytearray(msg)) # process local copy of msg
wesK = wesKvy.kevers[wesPre] # kever created so event was validated
assert wesK.prefixer.qb64 == wesPre
assert wesK.serder.diger.qb64 == wesSrdr.dig # key state updated so event was validated
# create interaction event for Wes
wesSrdr = eventing.interact(pre=wesK.prefixer.qb64,
dig=wesK.serder.diger.qb64,
sn=wesK.sn + 1,
data=[])
sigers = wesMgr.sign(ser=wesSrdr.raw, verfers=wesK.verfers)
msg = bytearray(wesSrdr.raw)
counter = coring.Counter(coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
msg.extend(counter.qb64b)
for siger in sigers:
msg.extend(siger.qb64b)
assert msg == bytearray(
b'{"v":"KERI10JSON000098_","i":"EX0WJtv6vc0IWzOqa92Pv9v9pgs1f0BfIV'
b'rSch648Zf0","s":"1","t":"ixn","p":"EInuqF20s1O0JhVJaOuKCZZDDyw6D'
b'YxATbiuC5Hv3WXs","a":[]}-AADAAmg8UoBCTlnENiySBpn6j7mR1w0gdkfC8Ai'
b'aYL5NCFfePp5ZK3CmnP7oQdj_ggiNp9FZNE0Q69A99wNK5FrwzDgABQZZunmJr2X'
b'3BYgX34-6SOpzkHZQS99ZL0tDsDyUIL7jZhD1e1203Fh6BnkDjzum2au2dGHJcIP'
b'giFGfDsrI5DwACwwYqqYYdEXeLpx_o6LTSKU-Fz_WF2gebP9Z72bZ75atg7_ZM3H'
b'g6hhztstGt8TthRQ0TJn6rkvatkbn6yzRjBw')
# apply msg to wes's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=wesKvy)
# wesKvy.process(ims=bytearray(msg)) # process local copy of msg
assert wesK.serder.diger.qb64 == wesSrdr.dig # key state updated so event was validated
# Create rotation event for Wes
# get current keys as verfers and next digests as digers
nxtsith = ["1/2", "1/2", "1/2"] # 2 of 3 but with weighted threshold
verfers, digers, cst, nst = wesMgr.rotate(pre=wesPre,
count=3,
sith=nxtsith,
temp=True)
assert nst == nxtsith
wesSrdr = eventing.rotate(
pre=wesK.prefixer.qb64,
keys=[verfer.qb64 for verfer in verfers],
sith=sith,
dig=wesK.serder.diger.qb64,
nxt=coring.Nexter(sith=nxtsith,
digs=[diger.qb64 for diger in digers]).qb64,
sn=wesK.sn + 1,
data=[])
sigers = wesMgr.sign(ser=wesSrdr.raw, verfers=verfers)
msg = bytearray(wesSrdr.raw)
counter = coring.Counter(coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
msg.extend(counter.qb64b)
for siger in sigers:
msg.extend(siger.qb64b)
assert bytearray(
b'{"v":"KERI10JSON000190_","i":"EX0WJtv6vc0IWzOqa92Pv9v9pgs1f0BfIV'
b'rSch648Zf0","s":"2","t":"rot","p":"EznUtmH2XJF04dyqpUHLzwkNgwk6D'
b'jbDFbjXVI3UJLe0","kt":["1/2","1/2","1/2"],"k":["DeonYM2bKnAwp6VZ'
b'cuCXdX72kNFw56czlZ_Tc7XHHVGI","DQghKIy-2do9OkweSgazh3Ql1vCOt5bnc'
b'5QF8x50tRoU","DNAUn-5dxm6b8Njo01O0jlStMRCjo9FYQA2mfqFW1_JA"],"n"'
b':"EX5fxvjOg5VuDboWbqnTjTPpXa3nNIm99hlsB1EmhTo8","bt":"0","br":[]'
b',"ba":[],"a":[]}-AADAAahiASmZJY2KjXKRvVwdRSESmesNsfxUnOQ6buEk6S-'
b'4rxRdztde_6_CX2Q4MyUSErHMtmLhesrKjenPBairZAQABbnbZ3lOKcKCMmLYtpT'
b'hDEm-tRTsnEh_8loXpA6G3q1oJZNeVJphJjPm2HR0mX2ptC2DEt6p9i4GH1Y56HY'
b'TsAgACqF6e_29QkxgXvqDLEUnAIB_XJ7SUhDNpt3cYk6pF1-ULgrhGdZLS1h-c_V'
b'KpKITRx3ZTvme7sKbvr_NfR-0ECg')
# apply msg to Wes's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=wesKvy)
# wesKvy.process(ims=bytearray(msg)) # process local copy of msg
assert wesK.serder.diger.qb64 == wesSrdr.dig # key state updated so event was validated
# Create rotation event for Wes
# get current keys as verfers and next digests as digers
sith = nxtsith # rotate so nxtsith is now current sith and need new nextsith
# 2 of first 3 and 1 of last 2
nxtsith = [["1/2", "1/2", "1/2"], ["1/1", "1/1"]]
verfers, digers, cst, nst = wesMgr.rotate(pre=wesPre,
count=5,
sith=nxtsith,
temp=True)
assert cst == sith
assert nst == nxtsith
wesSrdr = eventing.rotate(
pre=wesK.prefixer.qb64,
keys=[verfer.qb64 for verfer in verfers],
sith=sith,
dig=wesK.serder.diger.qb64,
nxt=coring.Nexter(sith=nxtsith,
digs=[diger.qb64 for diger in digers]).qb64,
sn=wesK.sn + 1,
data=[])
sigers = wesMgr.sign(ser=wesSrdr.raw, verfers=verfers)
msg = bytearray(wesSrdr.raw)
counter = coring.Counter(coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
msg.extend(counter.qb64b)
for siger in sigers:
msg.extend(siger.qb64b)
assert msg == bytearray(
b'{"v":"KERI10JSON000190_","i":"EX0WJtv6vc0IWzOqa92Pv9v9pgs1f0BfIV'
b'rSch648Zf0","s":"3","t":"rot","p":"EK1BTah7lTyaaol7sLdg9uObplAjP'
b'o_JOz1m4WPaLJBw","kt":["1/2","1/2","1/2"],"k":["D7WWKDLVwYxYMLAj'
b'DceIEs66xPMY4Afzx-RQw2x0mQzI","Dmg6Aah8qyKKDiQyNXTiO71QJwizjZfGM'
b'61BA-s0A5F4","DS3fhKpvPCDL5WmfN4_PkmJMMsSCdRTxG24OQuf_EmHQ"],"n"'
b':"EcM4iw7fElXWhad8V-za4Px7nBKjndxoh3XZRkohghKY","bt":"0","br":[]'
b',"ba":[],"a":[]}-AADAAl6FtC6Ynm8RAoa2utkIqJX5xW1ZxIkEH7I_MUCXL0p'
b'OUT8P0lCgPzn9dvmUagHbzZ4GIwOBqGI-lQJbeESnZBQAB_nJLQJTf9t1NJxNoP5'
b'gve9QEQbHFkn2aX6O78_bzOGUf01y8KSl-ugi0_B9-w0dk4J7gjYbv7RhG-TmFPE'
b'mEAAACEpJiOTGarwK4jWZ9ZKue05uYPDW5wp4HC8VIt6R93h7WHLqqLVH1m3n5jd'
b'AkiM4RFdhUqBwt-jKBfHQmVoBBCA')
# apply msg to Wes's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=wesKvy)
# wesKvy.process(ims=bytearray(msg)) # process local copy of msg
assert wesK.serder.diger.qb64 == wesSrdr.dig # key state updated so event was validated
# Create rotation event for Wes
# get current keys as verfers and next digests as digers
sith = nxtsith # rotate so nxtsith is now current sith and need new nextsith
# 2 of first 3 and 1 of last 2
nxtsith = [["1/2", "1/2", "1/2"], ["1/1", "1/1"]]
verfers, digers, cst, nst = wesMgr.rotate(pre=wesPre,
count=5,
sith=nxtsith,
temp=True)
assert cst == nst == nxtsith
wesSrdr = eventing.rotate(
pre=wesK.prefixer.qb64,
keys=[verfer.qb64 for verfer in verfers],
sith=sith,
dig=wesK.serder.diger.qb64,
nxt=coring.Nexter(sith=nxtsith,
digs=[diger.qb64 for diger in digers]).qb64,
sn=wesK.sn + 1,
data=[])
sigers = wesMgr.sign(ser=wesSrdr.raw, verfers=verfers)
msg = bytearray(wesSrdr.raw)
counter = coring.Counter(coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
msg.extend(counter.qb64b)
for siger in sigers:
msg.extend(siger.qb64b)
assert msg == bytearray(
b'{"v":"KERI10JSON0001fe_","i":"EX0WJtv6vc0IWzOqa92Pv9v9pgs1f0BfIV'
b'rSch648Zf0","s":"4","t":"rot","p":"EVfMO5GK8tg4KE8XCelX1s_TG_Hqr'
b'_kzb3ghIBYvzC6U","kt":[["1/2","1/2","1/2"],["1/1","1/1"]],"k":["'
b'DToUWoemnetqJoLFIqDI7lxIJEfF0W7xG5ZlqAseVUQc","Drz-IZjko61q-sPMD'
b'IW6n-0NGFubbXiZhzWZrO_BZ0Wc","DiGwL3hjQqiUgQlFPeA6kRR1EBXX0vSLm9'
b'b6QhPS8IkQ","Dxj5pcStgZ6CbQ2YktNaj8KLE_g9YAOZF6AL9fyLcWQw","DE5z'
b'r5eH8EUVQXyAaxWfQUWkGCId-QDCvvxMT77ibj2Q"],"n":"E3in3Z14va0kk4Wq'
b'd3vcCAojKNtQq7ZTrQaavR8x0yu4","bt":"0","br":[],"ba":[],"a":[]}-A'
b'AFAAdxx4UfoNYdXckLY9nSYvqYLJzvIRhixshBbqkQ6uwvqaVmwPqmvck0V9xl5x'
b'3ssVclasm8Ga3FTkcbmbV2jXDgABBWUhku-qDq8wYn5XMQuKzidAsA6bth8-EsCx'
b'9WwTIqWBR-AecW-3X1haAyJshqplDsS9MnZfVgmSHokwdLnRCQACp2tB0pFRv_C7'
b'nUXPf9rFKvlWUllrsY6Y1_F4bAOMvyCU-PES4HwyUQv3kQnLxEqnf0fbOYdHJNGo'
b'sXi-UqL9BAADW89YpsS5m3IASAtXvXEPez-0y11JRP8bAiUUBdIxGB9ms79jPZnQ'
b'tF3045byf3m0Dvi91Y9d4sh-xkzZ15v9DAAE6QR9qNXnHXLisg4Mbadav9AdMjS4'
b'uz6jNG1AL6UCa7P90Y53v1V6VRaOPu_RTWXcXYRGqA9BHJ2rLNYWJTJTBA')
# apply msg to Wes's Kevery
parsing.Parser().parse(ims=bytearray(msg), kvy=wesKvy)
# wesKvy.process(ims=bytearray(msg)) # process local copy of msg
assert wesK.serder.diger.qb64 == wesSrdr.dig # key state updated so event was validated
assert not os.path.exists(wesKS.path)
assert not os.path.exists(wesDB.path)
"""End Test"""
def test_parser():
"""
Test the support functionality for Parser stream processor
"""
logger.setLevel("ERROR")
# Test sequence of events given set of secrets
secrets = [
'ArwXoACJgOleVZ2PY7kXn7rA0II0mHYDhc6WrBH8fDAc',
'A6zz7M08-HQSFq92sJ8KJOT2cZ47x7pXFQLPB0pckB3Q',
'AcwFTk-wgk3ZT2buPRIbK-zxgPx-TKbaegQvPEivN90Y',
'Alntkt3u6dDgiQxTATr01dy8M72uuaZEf9eTdM-70Gk8',
'A1-QxDkso9-MR1A8rZz_Naw6fgaAtayda8hrbkRVVu1E',
'AKuYMe09COczwf2nIoD5AE119n7GLFOVFlNLxZcKuswc',
'AxFfJTcSuEE11FINfXMqWttkZGnUZ8KaREhrnyAXTsjw',
'ALq-w1UKkdrppwZzGTtz4PWYEeWm0-sDHzOv5sq96xJY'
]
with openDB("controller") as conDB, openDB("validator") as valDB:
event_digs = [] # list of event digs in sequence
# create event stream
msgs = bytearray()
# create signers
signers = [Signer(qb64=secret) for secret in secrets] # faster
assert [signer.qb64 for signer in signers] == secrets
# Event 0 Inception Transferable (nxt digest not empty)
serder = incept(keys=[signers[0].verfer.qb64],
nxt=Nexter(keys=[signers[1].verfer.qb64]).qb64)
event_digs.append(serder.dig)
# create sig counter
counter = Counter(CtrDex.ControllerIdxSigs) # default is count = 1
# sign serialization
siger = signers[0].sign(serder.raw, index=0) # return siger
# create key event verifier state
kever = Kever(serder=serder, sigers=[siger], db=conDB)
#extend key event stream
msgs.extend(serder.raw)
msgs.extend(counter.qb64b)
msgs.extend(siger.qb64b)
assert msgs == bytearray(
b'{"v":"KERI10JSON0000ed_","i":"DSuhyBcPZEZLK-fcw5tzHn2N46wRCG_ZOo'
b'eKtWTOunRA","s":"0","t":"icp","kt":"1","k":["DSuhyBcPZEZLK-fcw5t'
b'zHn2N46wRCG_ZOoeKtWTOunRA"],"n":"EPYuj8mq_PYYsoBKkzX1kxSPGYBWaIy'
b'a3slgCOyOtlqU","bt":"0","b":[],"c":[],"a":[]}-AABAAmagesCSY8QhYY'
b'HCJXEWpsGD62qoLt2uyT0_Mq5lZPR88JyS5UrwFKFdcjPqyKc_SKaKDJhkGWCk07'
b'k_kVkjyCA')
# Event 1 Rotation Transferable
serder = rotate(pre=kever.prefixer.qb64,
keys=[signers[1].verfer.qb64],
dig=kever.serder.diger.qb64,
nxt=Nexter(keys=[signers[2].verfer.qb64]).qb64,
sn=1)
event_digs.append(serder.dig)
# create sig counter
counter = Counter(CtrDex.ControllerIdxSigs) # default is count = 1
# sign serialization
siger = signers[1].sign(serder.raw, index=0) # returns siger
# update key event verifier state
kever.update(serder=serder, sigers=[siger])
#extend key event stream
msgs.extend(serder.raw)
msgs.extend(counter.qb64b)
msgs.extend(siger.qb64b)
# Event 2 Rotation Transferable
serder = rotate(pre=kever.prefixer.qb64,
keys=[signers[2].verfer.qb64],
dig=kever.serder.diger.qb64,
nxt=Nexter(keys=[signers[3].verfer.qb64]).qb64,
sn=2)
event_digs.append(serder.dig)
# create sig counter
counter = Counter(CtrDex.ControllerIdxSigs) # default is count = 1
# sign serialization
siger = signers[2].sign(serder.raw, index=0)
# update key event verifier state
kever.update(serder=serder, sigers=[siger])
#extend key event stream
msgs.extend(serder.raw)
msgs.extend(counter.qb64b)
msgs.extend(siger.qb64b)
# Event 3 Interaction
serder = interact(pre=kever.prefixer.qb64,
dig=kever.serder.diger.qb64,
sn=3)
event_digs.append(serder.dig)
# create sig counter
counter = Counter(CtrDex.ControllerIdxSigs) # default is count = 1
# sign serialization
siger = signers[2].sign(serder.raw, index=0)
# update key event verifier state
kever.update(serder=serder, sigers=[siger])
#extend key event stream
msgs.extend(serder.raw)
msgs.extend(counter.qb64b)
msgs.extend(siger.qb64b)
# Event 4 Interaction
serder = interact(pre=kever.prefixer.qb64,
dig=kever.serder.diger.qb64,
sn=4)
event_digs.append(serder.dig)
# create sig counter
counter = Counter(CtrDex.ControllerIdxSigs) # default is count = 1
# sign serialization
siger = signers[2].sign(serder.raw, index=0)
# update key event verifier state
kever.update(serder=serder, sigers=[siger])
#extend key event stream
msgs.extend(serder.raw)
msgs.extend(counter.qb64b)
msgs.extend(siger.qb64b)
# Event 5 Rotation Transferable
serder = rotate(pre=kever.prefixer.qb64,
keys=[signers[3].verfer.qb64],
dig=kever.serder.diger.qb64,
nxt=Nexter(keys=[signers[4].verfer.qb64]).qb64,
sn=5)
event_digs.append(serder.dig)
# create sig counter
counter = Counter(CtrDex.ControllerIdxSigs) # default is count = 1
# sign serialization
siger = signers[3].sign(serder.raw, index=0)
# update key event verifier state
kever.update(serder=serder, sigers=[siger])
#extend key event stream
msgs.extend(serder.raw)
msgs.extend(counter.qb64b)
msgs.extend(siger.qb64b)
# Event 6 Interaction
serder = interact(pre=kever.prefixer.qb64,
dig=kever.serder.diger.qb64,
sn=6)
event_digs.append(serder.dig)
# create sig counter
counter = Counter(CtrDex.ControllerIdxSigs) # default is count = 1
# sign serialization
siger = signers[3].sign(serder.raw, index=0)
# update key event verifier state
kever.update(serder=serder, sigers=[siger])
#extend key event stream
msgs.extend(serder.raw)
msgs.extend(counter.qb64b)
msgs.extend(siger.qb64b)
# Event 7 Rotation to null NonTransferable Abandon
# nxt digest is empty
serder = rotate(pre=kever.prefixer.qb64,
keys=[signers[4].verfer.qb64],
dig=kever.serder.diger.qb64,
nxt="",
sn=7)
event_digs.append(serder.dig)
# create sig counter
counter = Counter(CtrDex.ControllerIdxSigs) # default is count = 1
# sign serialization
siger = signers[4].sign(serder.raw, index=0)
# update key event verifier state
kever.update(serder=serder, sigers=[siger])
#extend key event stream
msgs.extend(serder.raw)
msgs.extend(counter.qb64b)
msgs.extend(siger.qb64b)
# Event 8 Interaction
serder = interact(pre=kever.prefixer.qb64,
dig=kever.serder.diger.qb64,
sn=8)
# create sig counter
counter = Counter(CtrDex.ControllerIdxSigs) # default is count = 1
# sign serialization
siger = signers[4].sign(serder.raw, index=0)
# update key event verifier state
with pytest.raises(
ValidationError): # nulled so reject any more events
kever.update(serder=serder, sigers=[siger])
#extend key event stream
msgs.extend(serder.raw)
msgs.extend(counter.qb64b)
msgs.extend(siger.qb64b)
# Event 8 Rotation
serder = rotate(pre=kever.prefixer.qb64,
keys=[signers[4].verfer.qb64],
dig=kever.serder.diger.qb64,
nxt=Nexter(keys=[signers[5].verfer.qb64]).qb64,
sn=8)
# create sig counter
counter = Counter(CtrDex.ControllerIdxSigs) # default is count = 1
# sign serialization
siger = signers[4].sign(serder.raw, index=0)
# update key event verifier state
with pytest.raises(
ValidationError): # nontransferable so reject update
kever.update(serder=serder, sigers=[siger])
#extend key event stream
msgs.extend(serder.raw)
msgs.extend(counter.qb64b)
msgs.extend(siger.qb64b)
assert len(msgs) == 3171
pre = kever.prefixer.qb64
db_digs = [
bytes(val).decode("utf-8") for val in kever.db.getKelIter(pre)
]
assert db_digs == event_digs
kevery = Kevery(db=valDB)
parser = parsing.Parser(kvy=kevery)
parser.parse(ims=bytearray(msgs)) # make copy
assert parser.ims == bytearray(b'') # emptied
assert pre in kevery.kevers
vkever = kevery.kevers[pre]
assert vkever.sn == kever.sn
assert vkever.verfers[0].qb64 == kever.verfers[0].qb64
assert vkever.verfers[0].qb64 == signers[4].verfer.qb64
db_digs = [
bytes(val).decode("utf-8") for val in kevery.db.getKelIter(pre)
]
assert db_digs == event_digs
parser = parsing.Parser() # no kevery
parser.parse(ims=msgs)
assert parser.ims == bytearray(b'')
assert not os.path.exists(kevery.db.path)
assert not os.path.exists(kever.db.path)
""" Done Test """
def test_exchanger():
sidSalt = coring.Salter(raw=b'0123456789abcdef').qb64
redSalt = coring.Salter(raw=b'abcdef0123456789').qb64
with basing.openDB(name="sid") as sidDB, \
keeping.openKS(name="sid") as sidKS, \
basing.openDB(name="red") as redDB, \
keeping.openKS(name="red") as redKS:
limit = 1.0
tock = 0.03125
doist = doing.Doist(limit=limit, tock=tock)
# Init key pair managers
sidMgr = keeping.Manager(ks=sidKS, salt=sidSalt)
# Init Keverys
sidKvy = eventing.Kevery(db=sidDB)
redHab = habbing.Habitat(ks=redKS, db=redDB, temp=True)
redKvy = eventing.Kevery(db=redDB)
# Setup sid by creating inception event
verfers, digers, cst, nst = sidMgr.incept(
stem='sid', temp=True) # algo default salty and rooted
sidSrdr = eventing.incept(
keys=[verfer.qb64 for verfer in verfers],
nxt=coring.Nexter(digs=[diger.qb64 for diger in digers]).qb64,
code=coring.MtrDex.Blake3_256)
sidPre = sidSrdr.ked["i"]
sidMgr.move(old=verfers[0].qb64,
new=sidPre) # move key pair label to prefix
sigers = sidMgr.sign(ser=sidSrdr.raw, verfers=verfers)
excMsg = bytearray(sidSrdr.raw)
counter = coring.Counter(code=coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
excMsg.extend(counter.qb64b)
for siger in sigers:
excMsg.extend(siger.qb64b)
sidIcpMsg = excMsg # save for later
parsing.Parser().parse(ims=bytearray(sidIcpMsg), kvy=redKvy)
assert redKvy.kevers[sidPre].sn == 0 # accepted event
echo = EchoDoer(tymth=doist.tymen())
redExc = exchanging.Exchanger(hab=redHab,
tymth=doist.tymen(),
handlers=[echo])
pl = dict(x="y")
sidExcSrdr = exchanging.exchange(route="/test/message", payload=pl)
# Create exn message, sign it and attack Signer Seal
sigers = sidMgr.sign(ser=sidExcSrdr.raw, verfers=verfers)
excMsg = bytearray(sidExcSrdr.raw)
excMsg.extend(
coring.Counter(coring.CtrDex.SignerSealCouples, count=1).qb64b)
excMsg.extend(sidPre.encode("utf-8"))
counter = coring.Counter(code=coring.CtrDex.ControllerIdxSigs,
count=len(sigers))
excMsg.extend(counter.qb64b)
for siger in sigers:
excMsg.extend(siger.qb64b)
parsing.Parser().parse(ims=bytearray(excMsg), kvy=redKvy, exc=redExc)
doist.do(doers=[redExc])
assert doist.tyme == limit
resp = echo.cues.popleft()
respSer = coring.Serder(raw=resp.raw)
assert respSer.ked['t'] == coring.Ilks.exn
assert respSer.ked['r'] == "/test/messageResp"
assert respSer.ked['q'] == dict(req=pl)