def revoke(
vcdig,
dig,
version=Version,
kind=Serials.json,
):
"""
Returns serder of rev message event
Utility function to create a VC revocation vent
Parameters:
vcdig is hash digest of vc content qb64
regk is regsitry identifier prefix qb64
dig is digest of previous event qb64
"""
vs = Versify(version=version, kind=kind, size=0)
isn = 1
ilk = Ilks.rev
ked = dict(
v=vs,
i=vcdig,
s="{:x}".format(isn), # hex string no leading zeros lowercase
t=ilk,
p=dig)
return Serder(ked=ked) # return serialized ked
def backer_revoke(
vcdig,
regk,
regsn,
regd,
version=Version,
kind=Serials.json,
):
"""
Returns serder of brv message event
Utility function to create a VC revocation event
Parameters:
vcdig is hash digest of vc content qb64
regk is regsitry identifier prefix qb64
regsn is int sequence number of anchoring registry TEL event
regd is digest qb64 of anchoring registry TEL event
"""
vs = Versify(version=version, kind=kind, size=0)
isn = 1
ilk = Ilks.rev
seal = SealEvent(regk, regsn, regd)
ked = dict(
v=vs,
i=vcdig,
s="{:x}".format(isn), # hex string no leading zeros lowercase
t=ilk,
ra=seal._asdict())
return Serder(ked=ked) # return serialized ked
def issue(
vcdig,
regk,
version=Version,
kind=Serials.json,
):
"""
Returns serder of iss message event
Utility function to create a VC issuance event
Parameters:
vcdig is hash digest of vc content qb64
regk is regsitry identifier prefix qb64
"""
vs = Versify(version=version, kind=kind, size=0)
ked = dict(
v=vs, # version string
i=vcdig, # qb64 prefix
s="{:x}".format(0), # hex string no leading zeros lowercase
t=Ilks.iss,
ri=regk)
return Serder(ked=ked) # return serialized ked
def gen_nontransferable_serialized_aid():
with openDB() as bsr:
# Inception: Non-transferable (ephemeral) case
signer0 = Signer(
transferable=False) # original signing keypair non transferable
assert signer0.code == CryOneDex.Ed25519_Seed
assert signer0.verfer.code == CryOneDex.Ed25519N
keys0 = [signer0.verfer.qb64]
serder = incept(keys=keys0) # default nxt is empty so abandoned
# Derive AID from ked
aid0 = Prefixer(ked=serder.ked, code=CryOneDex.Ed25519N)
# update ked with pre
serder.ked["pre"] = aid0.qb64
# Serialize ked0
tser0 = Serder(ked=serder.ked)
# sign serialization
skp0 = Signer() # original signing keypair transferable default
tsig0 = skp0.sign(tser0.raw, index=0)
# verify signature
assert skp0.verfer.verify(tsig0.raw, tser0.raw)
# not sure why this errors out when enabled; I guess kevers can't be used with nontransferable ids
# kever = Kever(serder=tser0, sigers=[tsig0], baser=bsr) # no error
# return base 64 serialization of signed aid
return tsig0.qb64
def _derive_blake3_256(self, ked):
"""
Returns tuple (raw, code) of basic Ed25519 pre (qb64)
as derived from inception key event dict ked
"""
ked = dict(ked) # make copy so don't clobber original ked
ilk = ked["t"]
if ilk == Ilks.vcp:
labels = [key for key in ked if key not in self.VcpExcludes]
else:
raise DerivationError(
"Invalid ilk = {} to derive pre.".format(ilk))
# put in dummy pre to get size correct
ked["i"] = "{}".format(self.Dummy * Matter.Codes[MtrDex.Blake3_256].fs)
serder = Serder(ked=ked)
ked = serder.ked # use updated ked with valid vs element
for l in labels:
if l not in ked:
raise DerivationError(
"Missing element = {} from ked.".format(l))
dig = blake3.blake3(serder.raw).digest()
return dig, MtrDex.Blake3_256
def kever():
# Setup inception key event dict
salt = b'\x05\xaa\x8f-S\x9a\xe9\xfaU\x9c\x02\x9c\x9b\x08Hu'
salter = Salter(raw=salt)
# create current key
sith = 1 # one signer
# original signing keypair transferable default
skp0 = salter.signer(path="A", temp=True)
keys = [skp0.verfer.qb64]
# create next key
# next signing keypair transferable is default
skp1 = salter.signer(path="N", temp=True)
nxtkeys = [skp1.verfer.qb64]
# compute nxt digest
nexter = Nexter(keys=nxtkeys)
nxt = nexter.qb64
assert nxt == "E_d8cX6vuQwmD5P62_b663OeaVCLbiBFsirRHJsHn9co" # transferable so nxt is not empty
sn = 0 # inception event so 0
toad = 0 # no witnesses
nsigs = 1 # one attached signature unspecified index
ked0 = dict(
v=Versify(kind=Serials.json, size=0),
i="", # qual base 64 prefix
s="{:x}".format(sn), # hex string no leading zeros lowercase
t=Ilks.icp,
kt="{:x}".format(sith), # hex string no leading zeros lowercase
k=keys, # list of signing keys each qual Base64
n=nxt, # hash qual Base64
wt="{:x}".format(toad), # hex string no leading zeros lowercase
w=[], # list of qual Base64 may be empty
c=[], # list of config ordered mappings may be empty
)
# Derive AID from ked
aid0 = Prefixer(ked=ked0, code=MtrDex.Ed25519)
assert aid0.code == MtrDex.Ed25519
assert aid0.qb64 == skp0.verfer.qb64 == 'DBQOqSaf6GqVAoPxb4UARrklS8kLYj3JqsR6b4AASDd4'
# update ked with pre
ked0["i"] = aid0.qb64
# Serialize ked0
tser0 = Serder(ked=ked0)
# sign serialization
tsig0 = skp0.sign(tser0.raw, index=0)
# verify signature
assert skp0.verfer.verify(tsig0.raw, tser0.raw)
return Kever(serder=tser0, sigers=[tsig0])
def incept(
pre,
baks=None,
cnfg=None,
version=Version,
kind=Serials.json,
):
"""
Returns serder of vcp message event
Utility function to create a Registry inception event
Parameters:
pre is issuer identifier prefix qb64
cnfg is list of strings TraitDex of configuration traits
baks is the initial list of backers prefixes for VCs in the Registry
version is the API version
kind is the event type
"""
vs = Versify(version=version, kind=kind, size=0)
isn = 0
ilk = Ilks.vcp
cnfg = cnfg if cnfg is not None else []
if TraitDex.NoBackers in cnfg and len(baks) > 0:
raise ValueError("{} backers specified for NB vcp, 0 allowed".format(
len(baks)))
ked = dict(
v=vs, # version string
i="", # qb64 prefix
ii=pre,
s="{:x}".format(isn), # hex string no leading zeros lowercase
t=ilk,
c=cnfg,
b=baks # list of qb64 may be empty
)
prefixer = Prefixer(ked=ked) # Derive AID from ked and code
ked["i"] = prefixer.qb64 # update pre element in ked with pre qb64
return Serder(ked=ked) # return serialized ked
def rotate(
pre,
regk,
sn=1,
baks=None,
version=Version,
kind=Serials.json,
):
"""
Returns serder of vrt message event
Utility function to create a Registry rotation event
Parameters:
pre is identifier prefix qb64
regk is regsitry identifier prefix qb64
sn is int sequence number
baks is new list of backers prefixes for VCs in the Registry
"""
if sn < 1:
raise ValueError("Invalid sn = {} for vrt.".format(sn))
vs = Versify(version=version, kind=kind, size=0)
ilk = Ilks.vrt
ked = dict(
v=vs, # version string
i=regk, # qb64 prefix
ii=pre,
s="{:x}".format(sn), # hex string no leading zeros lowercase
t=ilk,
b=baks, # list of qb64 may be empty
)
return Serder(ked=ked) # return serialized ked
def incept(
pre,
toad=None,
baks=None,
cnfg=None,
version=Version,
kind=Serials.json,
code=None,
):
"""
Returns serder of vcp message event
Utility function to create a Registry inception event
Parameters:
pre is issuer identifier prefix qb64
cnfg is list of strings TraitDex of configuration traits
toad is int, or str hex of backer threshold
baks is the initial list of backers prefixes for VCs in the Registry
version is the API version
kind is the event type
code is default code for Prefixer
"""
vs = Versify(version=version, kind=kind, size=0)
isn = 0
ilk = Ilks.vcp
cnfg = cnfg if cnfg is not None else []
baks = baks if baks is not None else []
if TraitDex.NoBackers in cnfg and len(baks) > 0:
raise ValueError("{} backers specified for NB vcp, 0 allowed".format(
len(baks)))
if len(oset(baks)) != len(baks):
raise ValueError("Invalid baks = {}, has duplicates.".format(baks))
if isinstance(toad, str):
toad = "{:x}".format(toad)
elif toad is None:
if not baks:
toad = 0
else: # compute default f and m for len(baks)
toad = ample(len(baks))
if baks:
if toad < 1 or toad > len(baks): # out of bounds toad
raise ValueError("Invalid toad = {} for baks = {}".format(
toad, baks))
else:
if toad != 0: # invalid toad
raise ValueError("Invalid toad = {} for baks = {}".format(
toad, baks))
ked = dict(
v=vs, # version string
i="", # qb64 prefix
ii=pre,
s="{:x}".format(isn), # hex string no leading zeros lowercase
t=ilk,
c=cnfg,
bt="{:x}".format(toad), # hex string no leading zeros lowercase
b=baks # list of qb64 may be empty
)
prefixer = Prefixer(ked=ked, code=code,
allows=[MtrDex.Blake3_256
]) # Derive AID from ked and code
ked["i"] = prefixer.qb64 # update pre element in ked with pre qb64
return Serder(ked=ked) # return serialized ked
def gen_serialized_aid(witnesses):
# taken from https://github.com/decentralized-identity/keripy/blob/6b85417ce1188543493efff48f95ebabd12fb0c6/tests/core/test_eventing.py
with openDB() as bsr:
# Transferable case
# Setup inception key event dict
# create current key
sith = 1 # one signer
skp0 = Signer() # original signing keypair transferable default
assert skp0.code == CryOneDex.Ed25519_Seed
assert skp0.verfer.code == CryOneDex.Ed25519
keys = [skp0.verfer.qb64]
# create next key
nxtsith = 1 # one signer
skp1 = Signer() # next signing keypair transferable is default
assert skp1.code == CryOneDex.Ed25519_Seed
assert skp1.verfer.code == CryOneDex.Ed25519
nxtkeys = [skp1.verfer.qb64]
# compute nxt digest
nexter = Nexter(sith=nxtsith, keys=nxtkeys)
nxt = nexter.qb64 # transferable so nxt is not empty
sn = 0 # inception event so 0
toad = len(witnesses)
nsigs = 1 # one attached signature unspecified index
ked0 = dict(
vs=Versify(kind=Serials.json, size=0),
pre="", # qual base 64 prefix
sn="{:x}".format(sn), # hex string no leading zeros lowercase
ilk=Ilks.icp,
sith="{:x}".format(sith), # hex string no leading zeros lowercase
keys=keys, # list of signing keys each qual Base64
nxt=nxt, # hash qual Base64
toad="{:x}".format(toad), # hex string no leading zeros lowercase
# I think these are always necessary for direct mode
wits=witnesses or [], # list of qual Base64 may be empty
cnfg=[], # list of config ordered mappings may be empty
)
# Derive AID from ked
aid0 = Prefixer(ked=ked0, code=CryOneDex.Ed25519)
assert aid0.code == CryOneDex.Ed25519
assert aid0.qb64 == skp0.verfer.qb64
# update ked with pre
ked0["pre"] = aid0.qb64
# Serialize ked0
tser0 = Serder(ked=ked0)
# sign serialization
tsig0 = skp0.sign(tser0.raw, index=0)
# verify signature
assert skp0.verfer.verify(tsig0.raw, tser0.raw)
kever = Kever(serder=tser0, sigers=[tsig0], baser=bsr) # no error
# return base 64 serialization of signed aid
# return tsig0.qb64
return tsig0, tser0, tsig0.qb64
def test_tever_no_backers(mockHelpingNowUTC):
# registry with no backers
# registry with backer and receipt
with basing.openDB() as db, keeping.openKS() as kpr, viring.openReg(
) as reg:
hab = buildHab(db, kpr)
vcp = eventing.incept(hab.pre,
baks=[],
toad=0,
cnfg=["NB"],
code=MtrDex.Blake3_256)
regk = vcp.pre
# successfully anchor to a rotation event
rseal = SealEvent(i=regk, s=vcp.ked["s"], d=vcp.diger.qb64)
rot = hab.rotate(data=[rseal._asdict()])
rotser = Serder(raw=rot)
seqner = Seqner(sn=int(rotser.ked["s"], 16))
diger = rotser.diger
tev = Tever(serder=vcp, seqner=seqner, diger=diger, db=db, reger=reg)
assert tev.prefixer.qb64 == vcp.pre
assert tev.sn == 0
dgkey = dgKey(pre=regk, dig=vcp.dig)
assert reg.getTvt(dgkey) == (
b'{"v":"KERI10JSON0000ad_","i":"Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw",'
b'"ii":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY","s":"0","t":"vcp","c":["NB"],"bt":"0","b":[]}'
)
assert reg.getAnc(dgkey) == (
b'0AAAAAAAAAAAAAAAAAAAAAAQE-yQ6BjCaJg-u2mNuE-ycVWVTq7IZ8TuN-Ew8soLijSA'
)
assert reg.getTel(snKey(
pre=regk, sn=0)) == b'ElYstqTocyQixLLz4zYCAs2unaFco_p6LqH0W01loIg4'
assert reg.getTibs(dgkey) == []
assert reg.getTwe(snKey(pre=regk, sn=0)) is None
# try to rotate a backerless registry
vrt = eventing.rotate(regk, dig=vcp.dig)
rseal = SealEvent(regk, vrt.ked["s"], vrt.diger.qb64)
rot = hab.rotate(data=[rseal._asdict()])
rotser = Serder(raw=rot)
seqner = Seqner(sn=int(rotser.ked["s"], 16))
diger = rotser.diger
# should raise validation err because rotation is not supported
with pytest.raises(ValidationError):
tev.update(serder=vrt, seqner=seqner, diger=diger)
vcdig = b'EEBp64Aw2rsjdJpAR0e2qCq3jX7q7gLld3LjAwZgaLXU'
iss = eventing.issue(vcdig=vcdig.decode("utf-8"), regk=regk)
# successfully anchor to a rotation event
rseal = SealEvent(iss.ked["i"], iss.ked["s"], iss.diger.qb64)
rot = hab.rotate(data=[rseal._asdict()])
rotser = Serder(raw=rot)
seqner = Seqner(sn=int(rotser.ked["s"], 16))
diger = rotser.diger
tev.update(iss, seqner=seqner, diger=diger)
vci = nsKey([regk, vcdig])
dgkey = dgKey(pre=vci, dig=iss.dig)
assert bytes(reg.getTvt(dgkey)) == (
b'{"v":"KERI10JSON0000ba_","i":"EEBp64Aw2rsjdJpAR0e2qCq3jX7q7gLld3LjAwZgaLXU",'
b'"s":"0","t":"iss","ri":"Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw","dt":"'
b'2021-01-01T00:00:00.000000+00:00"}')
assert bytes(
reg.getAnc(dgkey)
) == b'0AAAAAAAAAAAAAAAAAAAAAAwEJLLpuUKPSDIcoOAOArQBzceWc8MoShm-cDL-w81liIw'
# revoke vc with no backers
rev = eventing.revoke(vcdig=vcdig.decode("utf-8"),
regk=regk,
dig=iss.dig)
# successfully anchor to a rotation event
rseal = SealEvent(rev.ked["i"], rev.ked["s"], rev.diger.qb64)
rot = hab.rotate(data=[rseal._asdict()])
rotser = Serder(raw=rot)
seqner = Seqner(sn=int(rotser.ked["s"], 16))
diger = rotser.diger
tev.update(rev, seqner=seqner, diger=diger)
dgkey = dgKey(pre=vci, dig=rev.dig)
assert bytes(reg.getTvt(dgkey)) == (
b'{"v":"KERI10JSON0000ed_","i":"EEBp64Aw2rsjdJpAR0e2qCq3jX7q7gLld3LjAwZgaLXU",'
b'"s":"1","t":"rev","ri":"Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw","p":"E'
b'C9PffPrvyaKzsn72SWTvgyvWCJ1FbDThvJhsQ9LWo9M","dt":"2021-01-01T00:00:00.00000'
b'0+00:00"}')
def test_issuer(mockHelpingNowUTC):
# help.ogler.resetLevel(level=logging.DEBUG)
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
# setup issuer with defaults for allowBackers, backers and estOnly
issuer = Issuer(hab=hab, name="bob", reger=reg)
assert issuer.incept == (
b'{"v":"KERI10JSON0000a9_","i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY",'
b'"ii":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY","s":"0","t":"vcp","c":[],"bt":"0",'
b'"b":[]}-GAB0AAAAAAAAAAAAAAAAAAAAAAQElQxdAkGEMsdDn_GFiYPU1eVgQ3z1MvVPEoAGP3THI3A'
)
assert issuer.ianchor == (
b'{"v":"KERI10JSON000107_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY","s":"1","t":"ixn",'
b'"p":"Eg3wsIOW3RdCqhcG4xZ4uZhTA_qTE24DoLeyjFBB8rks",'
b'"a":[{"i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY","s":"0",'
b'"d":"EvpB-_BWD7tOhLI0cDyEQbziBt6IMyQnkrh0booR4vhg'
b'"}]}-AABAAVDMZ3Zfu5Vhw4vIBBbh4oh7l6XACLfOFpS7VN_Tn0vrBlZuHxktv1D9S0Q_e-YbP-PXBjiAnkupzaQ50saSfAA'
)
# ensure the digest in the seal from the key event matches the transacript event digest
ser = Serder(raw=issuer.incept)
assert ser.diger.qb64 == 'EvpB-_BWD7tOhLI0cDyEQbziBt6IMyQnkrh0booR4vhg'
tevt, kevt = issuer.rotate(
adds=["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"])
assert tevt == (
b'{"v":"KERI10JSON0000d8_","i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY",'
b'"p":"EvpB-_BWD7tOhLI0cDyEQbziBt6IMyQnkrh0booR4vhg","s":"1","t":"vrt","bt":"1","br":[],'
b'"ba":["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU'
b'"]}-GAB0AAAAAAAAAAAAAAAAAAAAAAgEf12IRHtb_gVo5ClaHHNV90b43adA0f8vRs3jeU-AstY'
)
assert kevt == (
b'{"v":"KERI10JSON000107_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY","s":"2","t":"ixn",'
b'"p":"ElQxdAkGEMsdDn_GFiYPU1eVgQ3z1MvVPEoAGP3THI3A",'
b'"a":[{"i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY","s":"1",'
b'"d":"EpltHxeKueSR1a7e0_oSAhgO6U7VDnX7x4KqNCwBqbI0"}]}-AABAAb-kk2ijQRZkVmmvWpRcyDLRZad3YOKOvev0yZq'
b'-ay5QyW9J574kIUxOwgFbC-DUkRIKdPPHkBWZdPSjw6IT-Cg')
ser = Serder(raw=tevt)
assert ser.diger.qb64 == 'EpltHxeKueSR1a7e0_oSAhgO6U7VDnX7x4KqNCwBqbI0'
tevt, kevt = issuer.issue(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
assert tevt == (
b'{"v":"KERI10JSON00012d_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z-i0d8","ii":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY",'
b'"s":"0","t":"bis","ra":{"i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDG'
b'eLWHb9vSY","s":1,"d":"EpltHxeKueSR1a7e0_oSAhgO6U7VDnX7x4KqNCwBqb'
b'I0"},"dt":"2021-01-01T00:00:00.000000+00:00"}-GAB0AAAAAAAAAAAAAA'
b'AAAAAAAAwEke0QhYPogZ-pKBMDhQj6fImswFB3HSZLVdYPvvQeBCE')
assert kevt == (
b'{"v":"KERI10JSON000107_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"3","t":"ixn","p":"Ef12IRHtb_gVo5ClaHHNV90b43adA'
b'0f8vRs3jeU-AstY","a":[{"i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULva'
b'U6Z-i0d8","s":"0","d":"EyRQ8Yz7vkua8qIqp89_cuYt71gdc9rpE4A6aj_qc'
b'71Q"}]}-AABAA7i4dJM3hMs9yZpUL01mzNbnai6Q6obbvChybnVNodoRiEZfrz9n'
b'rmMFtyJcYCUbg8rnfcJfDK9O8sZOeY5yuBg')
ser = Serder(raw=tevt)
assert ser.diger.qb64 == 'EyRQ8Yz7vkua8qIqp89_cuYt71gdc9rpE4A6aj_qc71Q'
tevt, kevt = issuer.revoke(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
assert tevt == (
b'{"v":"KERI10JSON00012c_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z-i0d8","s":"1","t":"brv","p":"ERXlSUThZejd2a3VhOHFJcXA4OV9j'
b'dVl0NzFnZGM5cnA","ra":{"i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGe'
b'LWHb9vSY","s":1,"d":"EpltHxeKueSR1a7e0_oSAhgO6U7VDnX7x4KqNCwBqbI'
b'0"},"dt":"2021-01-01T00:00:00.000000+00:00"}-GAB0AAAAAAAAAAAAAAA'
b'AAAAAABAESxOEc18GkapqfM70hpcLouPFYW4WY-h7LwNQKVsNMtE')
assert kevt == (
b'{"v":"KERI10JSON000107_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"4","t":"ixn","p":"Eke0QhYPogZ-pKBMDhQj6fImswFB3'
b'HSZLVdYPvvQeBCE","a":[{"i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULva'
b'U6Z-i0d8","s":"1","d":"Ew5r1LvoqsDUb16zlCnCgmmdOn3rpYLw1HpHtr6GM'
b'ZW8"}]}-AABAAfqZErFN0nEdL-FnQv75UMW_8XZH60qaXsIbTY2wzIf1FB5r9OjO'
b'M5rC0ULuGl4MK1kR3LDaP9maso9GUn-lGDQ')
ser = Serder(raw=tevt)
assert ser.diger.qb64 == 'Ew5r1LvoqsDUb16zlCnCgmmdOn3rpYLw1HpHtr6GMZW8'
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
# issuer, not allowed to issue backers
issuer = Issuer(hab=hab, name="bob", noBackers=True, reger=reg)
ser = Serder(raw=issuer.incept)
assert ser.pre == "Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw"
assert ser.ked["t"] == "vcp"
assert ser.ked["c"] == ["NB"]
assert ser.ked["b"] == []
assert ser.ked["bt"] == "0"
ser = Serder(raw=issuer.ianchor)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw"
assert seal["s"] == "0"
assert seal["d"] == "ElYstqTocyQixLLz4zYCAs2unaFco_p6LqH0W01loIg4"
with pytest.raises(ValueError):
issuer.rotate(
adds=["EqoNZAX5Lu8RuHzwwyn5tCZTe-mDBq5zusCrRo5TDugs"])
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
issuer = Issuer(hab=hab, name="bob", noBackers=True, reger=reg)
tevt, kevt = issuer.issue(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked[
"ri"] == "Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw"
assert ser.ked["t"] == "iss"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert seal["s"] == "0"
assert seal["d"] == 'Ewia5uvi4RAgr3rG_YlHSNPT3DxCa-2UDZ-TldDJPDWs'
tevt, kevt = issuer.revoke(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "rev"
assert ser.ked[
"ri"] == "Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert seal["s"] == "1"
# assert seal["d"] == 'EESqpWTkUklke73mGjf6TE-ojHEJLultMlQhKddfNx6w'
assert seal["d"] == 'E8JefMOVzgcRfzBeREhrpialRR5pQnvxThuzj9Q-E47I'
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
# issuer, allowed backers, initial set of backers
issuer = Issuer(hab=hab,
reger=reg,
baks=["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"])
ser = Serder(raw=issuer.incept)
# print(ser.pre)
assert ser.pre == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert ser.ked["t"] == "vcp"
assert ser.ked["b"] == ["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"]
assert ser.ked["bt"] == "1"
ser = Serder(raw=issuer.ianchor)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
tevt, kevt = issuer.issue(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "bis"
seal = ser.ked["ra"]
assert seal["i"] == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert seal["s"] == "0"
tevt, kevt = issuer.rotate(adds=[
"B9DfgIp33muOuCI0L8db_TldMJXv892UmW8yfpUuKzkw",
"BBC_BBLMeVwKFbfYSWU7aATS9itLSrGtIFQzCkfoKnjk"
])
vrtser = Serder(raw=tevt)
ser = Serder(raw=tevt)
assert ser.pre == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert ser.ked["t"] == "vrt"
assert ser.ked["ba"] == [
"B9DfgIp33muOuCI0L8db_TldMJXv892UmW8yfpUuKzkw",
"BBC_BBLMeVwKFbfYSWU7aATS9itLSrGtIFQzCkfoKnjk"
]
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert seal["s"] == "1"
tevt, kevt = issuer.revoke(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "brv"
seal = ser.ked["ra"]
# ensure the ra seal digest matches the vrt event digest
assert seal["d"] == vrtser.diger.qb64
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert seal["s"] == "1"
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
# issuer, no backers allowed, establishment events only
issuer = Issuer(hab=hab, reger=reg, noBackers=True, estOnly=True)
ser = Serder(raw=issuer.incept)
assert ser.pre == "Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw"
assert ser.ked["t"] == "vcp"
assert ser.ked["c"] == ["NB"]
assert ser.ked["bt"] == "0"
ser = Serder(raw=issuer.ianchor)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
assert ser.ked["k"] == ["DKPE5eeJRzkRTMOoRGVd2m18o8fLqM2j9kaxLhV3x8AQ"]
assert ser.ked["n"] == "ELqHYQwWR0h2vP1_cxTsutU0wKJ_NrwBVKJCgPgWGgwc"
tevt, kevt = issuer.issue(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "iss"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
tevt, kevt = issuer.revoke(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "rev"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
with pytest.raises(ValueError):
issuer.rotate(
adds=["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"])
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
# issuer, backers allowed, initial backer, establishment events only
issuer = Issuer(hab=hab,
reger=reg,
baks=["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"],
estOnly=True)
ser = Serder(raw=issuer.incept)
assert ser.pre == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert ser.ked["b"] == ["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"]
assert ser.diger.qb64 == 'EevCI-l5dfYW63xg1bQ52ldLQa3li8FBo-znWxNEzv7E'
ser = Serder(raw=issuer.ianchor)
assert ser.ked["t"] == "rot"
tevt, kevt = issuer.rotate(
toad=3,
adds=[
"B9DfgIp33muOuCI0L8db_TldMJXv892UmW8yfpUuKzkw",
"BBC_BBLMeVwKFbfYSWU7aATS9itLSrGtIFQzCkfoKnjk"
])
vrtser = Serder(raw=tevt)
ser = Serder(raw=tevt)
assert ser.pre == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert ser.ked["t"] == "vrt"
assert issuer.backers == [
"BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU",
"B9DfgIp33muOuCI0L8db_TldMJXv892UmW8yfpUuKzkw",
"BBC_BBLMeVwKFbfYSWU7aATS9itLSrGtIFQzCkfoKnjk"
]
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
tevt, kevt = issuer.issue(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "bis"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
assert vrtser.diger.qb64 == 'ECQbOOZdBxpw5RTH4VvPXDSH_o2uYdPWSoWolW5tobgA'
# rotate to no backers
tevt, kevt = issuer.rotate(
toad=2, cuts=["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"])
ser = Serder(raw=tevt)
assert ser.pre == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert ser.ked["t"] == "vrt"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
vrtser = Serder(raw=tevt)
tevt, kevt = issuer.revoke(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "brv"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
assert vrtser.diger.qb64 == 'EnUD_KZu-dGpFSEWZOlFdQSydioYY78qIDPfzA7Fhr-Q'
""" End Test """
def test_issuer():
with dbing.openDB(name="bob") as db, keeping.openKS(name="bob") as kpr:
hab = buildHab(db, kpr)
# setup issuer with defaults for allowBackers, backers and estOnly
issuer = Issuer(hab=hab, name="test")
assert issuer.incept == (b'{"v":"KERI10JSON0000a9_","i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkD'
b'GeLWHb9vSY","ii":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY",'
b'"s":"0","t":"vcp","c":[],"bt":"0","b":[]}-eABEaKJ0FoLxO1TYmyuprg'
b'uKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAAAAAAAAAAAAAAAAAAAAAQEoDaZfC2yqtPwKJ'
b'BrhAGzP20SOslMZ-eQ7hAbl3w4JP0')
assert issuer.ianchor == (b'{"v":"KERI10JSON0000f9_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"1","t":"ixn","p":"Eg3wsIOW3RdCqhcG4xZ4uZhTA_qTE'
b'24DoLeyjFBB8rks","a":["EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9'
b'vSY","0","EvpB-_BWD7tOhLI0cDyEQbziBt6IMyQnkrh0booR4vhg"]}-AABAAw'
b'3jupSvehfh-Ow0v_E3Er49HUvwQp0Qa0P9KYNdaf9ihtzZU0bJtrbIW1z6eMoR3B'
b'52SDSxw9gfMmqlZRZfaBQ')
# ensure the digest in the seal from the key event matches the transacript event digest
ser = Serder(raw=issuer.incept)
assert ser.diger.qb64 == 'EvpB-_BWD7tOhLI0cDyEQbziBt6IMyQnkrh0booR4vhg'
tevt, kevt = issuer.rotate(adds=["EqoNZAX5Lu8RuHzwwyn5tCZTe-mDBq5zusCrRo5TDugs"])
assert tevt == (b'{"v":"KERI10JSON0000d8_","i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkD'
b'GeLWHb9vSY","p":"EvpB-_BWD7tOhLI0cDyEQbziBt6IMyQnkrh0booR4vhg","'
b's":"1","t":"vrt","bt":"1","br":[],"ba":["EqoNZAX5Lu8RuHzwwyn5tCZ'
b'Te-mDBq5zusCrRo5TDugs"]}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5'
b'aMtSrMtY0AAAAAAAAAAAAAAAAAAAAAAgEoDJpf8xcmVXj3chkgVpVXvFgAaHyohm'
b'v-Bkgjsf5yf4')
assert kevt == (b'{"v":"KERI10JSON0000f9_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"2","t":"ixn","p":"EoDaZfC2yqtPwKJBrhAGzP20SOslM'
b'Z-eQ7hAbl3w4JP0","a":["EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9'
b'vSY","1","Ex1ZICku_jaiYzNIjfw1Q46T_srpyz7YJwpqS1xA9xuo"]}-AABAAG'
b'XF1gyvCxtP3GaL-MenYOYSAqf0_BzzyRknY6mhCohXK5cIA0CrJfkPandYmDvGxo'
b'63K0BPxCR3ey6PbjabkBg')
ser = Serder(raw=tevt)
assert ser.diger.qb64 == 'Ex1ZICku_jaiYzNIjfw1Q46T_srpyz7YJwpqS1xA9xuo'
tevt, kevt = issuer.issue(vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
assert tevt == (b'{"v":"KERI10JSON000105_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z-i0d8","ii":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY",'
b'"s":"0","t":"bis","ra":{"i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDG'
b'eLWHb9vSY","s":1,"d":"Ex1ZICku_jaiYzNIjfw1Q46T_srpyz7YJwpqS1xA9x'
b'uo"}}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAAAAAAAAA'
b'AAAAAAAAAAAAwEJDkcdO3kE_gFLxSZA53HsEr9DK3gI1j6qEcwsZjzcZo')
assert kevt == (b'{"v":"KERI10JSON0000f9_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"3","t":"ixn","p":"EoDJpf8xcmVXj3chkgVpVXvFgAaHy'
b'ohmv-Bkgjsf5yf4","a":["EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i'
b'0d8","0","E_RmCtCYGKOUj9-r2HbZlTOTzrViYvlthhlhZFElyjzw"]}-AABAAN'
b'bk_fVhHJVPZpwLA2Bmj9ZvD6T885Krwd8RJn2AGgQHVux7fsr-ZW4BXtFT7DW9Cj'
b'jXkxP8gBSmIQt9gHPljBA')
ser = Serder(raw=tevt)
assert ser.diger.qb64 == 'E_RmCtCYGKOUj9-r2HbZlTOTzrViYvlthhlhZFElyjzw'
tevt, kevt = issuer.revoke(vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
assert tevt == (b'{"v":"KERI10JSON000104_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z-i0d8","s":"1","t":"brv","p":"E_RmCtCYGKOUj9-r2HbZlTOTzrViY'
b'vlthhlhZFElyjzw","ra":{"i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGe'
b'LWHb9vSY","s":1,"d":"Ex1ZICku_jaiYzNIjfw1Q46T_srpyz7YJwpqS1xA9xu'
b'o"}}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAAAAAAAAAA'
b'AAAAAAAAAABAEUQewfkI5B3VEU1w0BPpikSBdchw52PW4MrMcgizKVpc')
assert kevt == (b'{"v":"KERI10JSON0000f9_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"4","t":"ixn","p":"EJDkcdO3kE_gFLxSZA53HsEr9DK3g'
b'I1j6qEcwsZjzcZo","a":["EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i'
b'0d8","1","Ei1-r5vju2kh44KY09nd1KzeB1mq5_a33CwlYFs0tH3c"]}-AABAA3'
b'3POBHT4hao0mAXiOAsji3ft-NLbGRAVJ1kh1VBu9eTddSO6mUYwZpQCDgQc2SwqS'
b'C7VuegB_UVHbRtQcNiLCA')
ser = Serder(raw=tevt)
assert ser.diger.qb64 == 'Ei1-r5vju2kh44KY09nd1KzeB1mq5_a33CwlYFs0tH3c'
# issuer, not allowed to issue backers
issuer = Issuer(hab=hab, name="test", allowBackers=False)
assert issuer.incept == (b'{"v":"KERI10JSON0000ad_","i":"Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEG'
b'I0egFyLehw","ii":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY",'
b'"s":"0","t":"vcp","c":["NB"],"bt":"0","b":[]}-eABEaKJ0FoLxO1TYmy'
b'uprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAAAAAAAAAAAAAAAAAAAABQEAUius1E3mN'
b'za_tVygjmKAd5tIz9JVAP8PTLaEHwnx7w')
assert issuer.ianchor == (b'{"v":"KERI10JSON0000f9_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"5","t":"ixn","p":"EUQewfkI5B3VEU1w0BPpikSBdchw5'
b'2PW4MrMcgizKVpc","a":["Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyL'
b'ehw","0","ElYstqTocyQixLLz4zYCAs2unaFco_p6LqH0W01loIg4"]}-AABAAN'
b'Tokkv5aZ_MPLauMFsgzASyFs5qMb4-fo7HIofmpRa-XMfDS9vccchXXZb47774Be'
b'YR6Nljg9m_ehk3b8NnTCg')
with pytest.raises(ValueError):
issuer.rotate(adds=["EqoNZAX5Lu8RuHzwwyn5tCZTe-mDBq5zusCrRo5TDugs"])
tevt, kevt = issuer.issue(vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
assert tevt == (b'{"v":"KERI10JSON000092_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z-i0d8","s":"0","t":"iss","ri":"Ezm53Qww2LTJ1yksEL06Wtt-5D23'
b'QKdJEGI0egFyLehw"}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrM'
b'tY0AAAAAAAAAAAAAAAAAAAAABgErPUCiDOsokTzqSx3ktSFx6P6bhfWLps3PbvbY'
b'ZIdjMw')
assert kevt == (b'{"v":"KERI10JSON0000f9_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"6","t":"ixn","p":"EAUius1E3mNza_tVygjmKAd5tIz9J'
b'VAP8PTLaEHwnx7w","a":["EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i'
b'0d8","0","EXTVuADWAm9XOG6XKMyKRs8FO2dYPFo12rinap96BUjU"]}-AABAAf'
b'tQ5Ccj6aiZCVArCRlcBPhUKnO0m5q75dRgs316rxbsbEdXC3lB2AC4TWCMB0EVv5'
b'rzGRu6Gnw6134VpkkrPCw')
tevt, kevt = issuer.revoke(vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
assert tevt == (b'{"v":"KERI10JSON000091_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z-i0d8","s":"1","t":"rev","p":"EXTVuADWAm9XOG6XKMyKRs8FO2dYP'
b'Fo12rinap96BUjU"}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMt'
b'Y0AAAAAAAAAAAAAAAAAAAAABwEpzwTULkTXErmB12S-vR4Ysi22kFCtqaV9_uoP2'
b'zBWNE')
assert kevt == (b'{"v":"KERI10JSON0000f9_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"7","t":"ixn","p":"ErPUCiDOsokTzqSx3ktSFx6P6bhfW'
b'Lps3PbvbYZIdjMw","a":["EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i'
b'0d8","1","EgaGSsEExjY_19HbFsfWjtrj_nmtYmDU23qaod0KSr2o"]}-AABAAM'
b'w_8vSj-GBc1dMDTeNZg1sRhqOOBIROUDXAEvY5nICWhgp1RP-XYOYaVlJpLOLN6M'
b'nm6JU_z3rvsq475D4WsBQ')
# issuer, allowed backers, initial set of backers
issuer = Issuer(hab=hab, name="test", baks=["EqoNZAX5Lu8RuHzwwyn5tCZTe-mDBq5zusCrRo5TDugs"])
assert issuer.incept == (b'{"v":"KERI10JSON0000d7_","i":"EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78'
b'p90WN3sG3I","ii":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY",'
b'"s":"0","t":"vcp","c":[],"bt":"1","b":["EqoNZAX5Lu8RuHzwwyn5tCZT'
b'e-mDBq5zusCrRo5TDugs"]}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5a'
b'MtSrMtY0AAAAAAAAAAAAAAAAAAAAACAERI1IUUGtVVKDEqLw59qPJzIIwRFVU1sN'
b'n__B8Z6GgXk')
assert issuer.ianchor == (b'{"v":"KERI10JSON0000f9_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"8","t":"ixn","p":"EpzwTULkTXErmB12S-vR4Ysi22kFC'
b'tqaV9_uoP2zBWNE","a":["EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78p90WN3s'
b'G3I","0","EMMt2bfrg5ACOrCLQRuU21qWMBxDPwzIhOANvHKAGJWc"]}-AABAAZ'
b'Zo51JRK2aU0zppx12N584195BP-UjAtCly9_Z1dfuoUQz5yV4m_NJSt-w86t9VsH'
b'UMDtI20EbRtenypM3NyDw')
tevt, kevt = issuer.issue(vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
assert tevt == (b'{"v":"KERI10JSON000105_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z-i0d8","ii":"EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78p90WN3sG3I",'
b'"s":"0","t":"bis","ra":{"i":"EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78p'
b'90WN3sG3I","s":0,"d":"EMMt2bfrg5ACOrCLQRuU21qWMBxDPwzIhOANvHKAGJ'
b'Wc"}}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAAAAAAAAA'
b'AAAAAAAAAAACQETPkpmuLwJY4SXHPw0kjrKG5CYTTkf-OMxTgDnBFx7_k')
assert kevt == (b'{"v":"KERI10JSON0000f9_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"9","t":"ixn","p":"ERI1IUUGtVVKDEqLw59qPJzIIwRFV'
b'U1sNn__B8Z6GgXk","a":["EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i'
b'0d8","0","Eu9JBjmUh10w5FLNORAdHuICsQ0VJ7WLoxvAA56fQr0w"]}-AABAAY'
b'Dm3lQah_ZQhX9wJmgHY6eWTtFozD2HLA004TIm-w2LIdqS-tw6pHSNgYQKBvNt0T'
b'4t2Y1pL0rsDBTGAEaw_Cg')
tevt, kevt = issuer.rotate(adds=["EtEBUSHpJDMfzHdDt3QCtrA-iVlP-0DT03AdqeeDa7vs",
"ERVZTggTUOPmLcWBESrxcI-VsB48FerF6sz2boziikcY"])
vrtser = Serder(raw=tevt)
assert tevt == (b'{"v":"KERI10JSON000107_","i":"EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78'
b'p90WN3sG3I","p":"EMMt2bfrg5ACOrCLQRuU21qWMBxDPwzIhOANvHKAGJWc","'
b's":"1","t":"vrt","bt":"3","br":[],"ba":["EtEBUSHpJDMfzHdDt3QCtrA'
b'-iVlP-0DT03AdqeeDa7vs","ERVZTggTUOPmLcWBESrxcI-VsB48FerF6sz2bozi'
b'ikcY"]}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAAAAAAA'
b'AAAAAAAAAAAAACgE58EtRRxJROE7qmMnHV6fnP8FeFTBkX8eMlZbMNDFY6w')
assert kevt == (b'{"v":"KERI10JSON0000f9_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"a","t":"ixn","p":"ETPkpmuLwJY4SXHPw0kjrKG5CYTTk'
b'f-OMxTgDnBFx7_k","a":["EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78p90WN3s'
b'G3I","1","EKwtenOwTRhQCzIiBWTPWPCWB6PQ9sF0pnPrsCS_YhuA"]}-AABAAp'
b'fZ6LoLMi4L_nabHRQZgW59NT3xt6IYrZ5D4lc7gUoalP-VraZ-TIThFSJSKsZER7'
b'W0Ev1FD6Zn5pb1JTAgKAg')
tevt, kevt = issuer.revoke(vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
assert tevt == (b'{"v":"KERI10JSON000104_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z-i0d8","s":"1","t":"brv","p":"Eu9JBjmUh10w5FLNORAdHuICsQ0VJ'
b'7WLoxvAA56fQr0w","ra":{"i":"EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78p9'
b'0WN3sG3I","s":1,"d":"EKwtenOwTRhQCzIiBWTPWPCWB6PQ9sF0pnPrsCS_Yhu'
b'A"}}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAAAAAAAAAA'
b'AAAAAAAAAACwE71WIaYxok1t0xzC9OYyX1TYjsKG1o9LCnj_o_gsGH4M')
assert kevt == (b'{"v":"KERI10JSON0000f9_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"b","t":"ixn","p":"E58EtRRxJROE7qmMnHV6fnP8FeFTB'
b'kX8eMlZbMNDFY6w","a":["EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i'
b'0d8","1","E9lcc71zkJXoc5E7qcCKOjZrhsNqqenXhTJMShSVek04"]}-AABAAq'
b'1GKbPLjSoNJLTiAbSP6EM0j2d3IOzw9LTbGGrXw3GVT6P6P-S9y8kPdmIXszP5PB'
b'CDJehu8GsgvxLR2f_alCg')
# ensure the ra seal digest matches the vrt event digest
assert vrtser.diger.qb64 == 'EKwtenOwTRhQCzIiBWTPWPCWB6PQ9sF0pnPrsCS_YhuA'
# issuer, no backers allowed, establishment events only
issuer = Issuer(hab=hab, name="test", allowBackers=False, estOnly=True)
assert issuer.incept == (b'{"v":"KERI10JSON0000ad_","i":"Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEG'
b'I0egFyLehw","ii":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY",'
b'"s":"0","t":"vcp","c":["NB"],"bt":"0","b":[]}-eABEaKJ0FoLxO1TYmy'
b'uprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAAAAAAAAAAAAAAAAAAAADAEE4ISn-pS8v'
b'oter-KsYyHlMb8pxiG_Uazvjw-cNRlm8s')
assert issuer.ianchor == (b'{"v":"KERI10JSON000183_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"c","t":"rot","p":"E71WIaYxok1t0xzC9OYyX1TYjsKG1'
b'o9LCnj_o_gsGH4M","kt":"1","k":["DKPE5eeJRzkRTMOoRGVd2m18o8fLqM2j'
b'9kaxLhV3x8AQ"],"n":"ELqHYQwWR0h2vP1_cxTsutU0wKJ_NrwBVKJCgPgWGgwc'
b'","bt":"0","br":[],"ba":[],"a":["Ezm53Qww2LTJ1yksEL06Wtt-5D23QKd'
b'JEGI0egFyLehw","0","ElYstqTocyQixLLz4zYCAs2unaFco_p6LqH0W01loIg4'
b'"]}-AABAATpTzNLJAV5CLD8znuTh2w73ZwqlsrOJIXa-XK2uY7QhnFHAD16yoDma'
b'BhdNFEKhFhqFLWnwUVe8myYkVnh8YCQ')
tevt, kevt = issuer.issue(vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z")
assert tevt == (b'{"v":"KERI10JSON00008d_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z","s":"0","t":"iss","ri":"Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJE'
b'GI0egFyLehw"}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AA'
b'AAAAAAAAAAAAAAAAAAADQEDrLbf5h3GE06g3v-Ox2fFoolQyrvKW_sTrIxtQxuZAU')
assert kevt == (b'{"v":"KERI10JSON00017e_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"d","t":"rot","p":"EE4ISn-pS8voter-KsYyHlMb8pxiG'
b'_Uazvjw-cNRlm8s","kt":"1","k":["DSuhyBcPZEZLK-fcw5tzHn2N46wRCG_Z'
b'OoeKtWTOunRA"],"n":"EPYuj8mq_PYYsoBKkzX1kxSPGYBWaIya3slgCOyOtlqU'
b'","bt":"0","br":[],"ba":[],"a":["EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH'
b'3ULvaU6Z","0","EnZpkCQXGps7J8hO5BbFrVG7KSaEd1J3u-mAL8-E-JoY"]}-A'
b'ABAANcQvSou7f1vUanuNPB0QWSsv0_NUupscqNl4sY7HijmH0eUDxiz9ryWa-UdQ'
b'nzHLI-gY7ITVB5JgXJMtxKkxBw')
ser = Serder(raw=tevt)
assert ser.diger.qb64 == 'EnZpkCQXGps7J8hO5BbFrVG7KSaEd1J3u-mAL8-E-JoY'
tevt, kevt = issuer.revoke(vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z")
assert tevt == (b'{"v":"KERI10JSON00008c_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z","s":"1","t":"rev","p":"EnZpkCQXGps7J8hO5BbFrVG7KSaEd1J3u-'
b'mAL8-E-JoY"}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAA'
b'AAAAAAAAAAAAAAAAAADgE9-23oNfUrdBvXi-x89tgF8cO6mLCW5rGdQZ-C6agszE')
assert kevt == (b'{"v":"KERI10JSON00017e_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"e","t":"rot","p":"EDrLbf5h3GE06g3v-Ox2fFoolQyrv'
b'KW_sTrIxtQxuZAU","kt":"1","k":["DVcuJOOJF1IE8svqEtrSuyQjGTd2HhfA'
b'kt9y2QkUtFJI"],"n":"E-dapdcC6XR1KWmWDsNl4J_OxcGxNZw1Xd95JH5a34fI'
b'","bt":"0","br":[],"ba":[],"a":["EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH'
b'3ULvaU6Z","1","EVFiCQMPCoXtMpK-yoLWIVfwifQkLSH1Dj4RtzyOCVuo"]}-A'
b'ABAArUM8moanrzuFmxW48V4XE06zRkvnRHmtQtxt-q8ZqDoZeU0fTvJu_qQC0Qrb'
b'KVfVBNQ8ajphcJDdRP82d5aWAQ')
with pytest.raises(ValueError):
issuer.rotate(adds=["EqoNZAX5Lu8RuHzwwyn5tCZTe-mDBq5zusCrRo5TDugs"])
# issuer, backers allowed, initial backer, establishment events only
issuer = Issuer(hab=hab, name="test", baks=["EqoNZAX5Lu8RuHzwwyn5tCZTe-mDBq5zusCrRo5TDugs"], estOnly=True)
assert issuer.incept == (b'{"v":"KERI10JSON0000d7_","i":"EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78'
b'p90WN3sG3I","ii":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY",'
b'"s":"0","t":"vcp","c":[],"bt":"1","b":["EqoNZAX5Lu8RuHzwwyn5tCZT'
b'e-mDBq5zusCrRo5TDugs"]}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5a'
b'MtSrMtY0AAAAAAAAAAAAAAAAAAAAADwEvDmjSZQmSLqNzTJDq9rdDd7X-ffGPt6z'
b'uD2n51EFRLw')
assert issuer.ianchor == (b'{"v":"KERI10JSON000183_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"f","t":"rot","p":"E9-23oNfUrdBvXi-x89tgF8cO6mLC'
b'W5rGdQZ-C6agszE","kt":"1","k":["DT1iAhBWCkvChxNWsby2J0pJyxBIxbAt'
b'bLA0Ljx-Grh8"],"n":"EDs-qIrh79lTtoIz4K9q_vu7-avDc79YkNCfK49HpwQg'
b'","bt":"0","br":[],"ba":[],"a":["EZRowynuVBviCH0ZfUx24mkMWn-jGRB'
b'm78p90WN3sG3I","0","EMMt2bfrg5ACOrCLQRuU21qWMBxDPwzIhOANvHKAGJWc'
b'"]}-AABAAmTxyOx_38hK74779sN9vPXxcRHV49li9vt0RvAKlfuCBKG2hwWyy0P-'
b'9tFF_2VMvAfrWChEsjWPm9lsPeWIwBw')
ser = Serder(raw=issuer.incept)
assert ser.diger.qb64 == 'EMMt2bfrg5ACOrCLQRuU21qWMBxDPwzIhOANvHKAGJWc'
tevt, kevt = issuer.rotate(adds=["EtEBUSHpJDMfzHdDt3QCtrA-iVlP-0DT03AdqeeDa7vs",
"ERVZTggTUOPmLcWBESrxcI-VsB48FerF6sz2boziikcY"])
vrtser = Serder(raw=tevt)
assert tevt == (b'{"v":"KERI10JSON000107_","i":"EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78'
b'p90WN3sG3I","p":"EMMt2bfrg5ACOrCLQRuU21qWMBxDPwzIhOANvHKAGJWc","'
b's":"1","t":"vrt","bt":"3","br":[],"ba":["EtEBUSHpJDMfzHdDt3QCtrA'
b'-iVlP-0DT03AdqeeDa7vs","ERVZTggTUOPmLcWBESrxcI-VsB48FerF6sz2bozi'
b'ikcY"]}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAAAAAAA'
b'AAAAAAAAAAAAAEAEKKopp_VUWhCpagBvKuWMfuSwRe5gcmh4LO4kJB1rItE')
assert kevt == (b'{"v":"KERI10JSON000184_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"10","t":"rot","p":"EvDmjSZQmSLqNzTJDq9rdDd7X-ff'
b'GPt6zuD2n51EFRLw","kt":"1","k":["D4JDgo3WNSUpt-NG14Ni31_GCmrU0r3'
b'8yo7kgDuyGkQM"],"n":"EvbWtNrsw7dfaWRiDMXcF6P90KM1gdfPhg7FWTIwD39'
b'c","bt":"0","br":[],"ba":[],"a":["EZRowynuVBviCH0ZfUx24mkMWn-jGR'
b'Bm78p90WN3sG3I","1","EKwtenOwTRhQCzIiBWTPWPCWB6PQ9sF0pnPrsCS_Yhu'
b'A"]}-AABAAonXgmX0PD7e94oqW9yhkm9ydZjwivpNWEPPLIQkOzzvfqGlI79io4x'
b'FF8-8K8UWok5dfb9j9fhrqR-e9p23bBw')
tevt, kevt = issuer.issue(vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z")
assert tevt == (b'{"v":"KERI10JSON000100_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z","ii":"EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78p90WN3sG3I","s":"'
b'0","t":"bis","ra":{"i":"EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78p90WN3'
b'sG3I","s":1,"d":"EKwtenOwTRhQCzIiBWTPWPCWB6PQ9sF0pnPrsCS_YhuA"}}'
b'-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAAAAAAAAAAAAAA'
b'AAAAAAEQEoRSZSkIHCJjvW9KDO26tFW4VQkhZXVXuYm8OrfxUfh8')
assert kevt == (b'{"v":"KERI10JSON00017f_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"11","t":"rot","p":"EKKopp_VUWhCpagBvKuWMfuSwRe5'
b'gcmh4LO4kJB1rItE","kt":"1","k":["DVjWcaNX2gCkHOjk6rkmqPBCxkRCqwI'
b'J-3OjdYmMwxf4"],"n":"EpusdZwamtwTwqtwOenXWKQ0FpX9yWnq0XHlOEgQmss'
b'0","bt":"0","br":[],"ba":[],"a":["EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZ'
b'H3ULvaU6Z","0","EXklP9Aj6ZXeC4Ox-TFExo_pk5u-ocMacfq82evq0rVo"]}-'
b'AABAAIcH6E9px8Tcz2kbJd8vmOvcvnb4Pe2QYL5Y6hkbIPsymR7awzvThHx8qkXB'
b'G51sJIgUExNoyaAOnkp20psoeAQ')
assert vrtser.diger.qb64 == 'EKwtenOwTRhQCzIiBWTPWPCWB6PQ9sF0pnPrsCS_YhuA'
# rotate to no backers
tevt, kevt = issuer.rotate(cuts=["EqoNZAX5Lu8RuHzwwyn5tCZTe-mDBq5zusCrRo5TDugs"])
assert tevt == (b'{"v":"KERI10JSON0000d8_","i":"EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78'
b'p90WN3sG3I","p":"EKwtenOwTRhQCzIiBWTPWPCWB6PQ9sF0pnPrsCS_YhuA","'
b's":"2","t":"vrt","bt":"0","br":["EqoNZAX5Lu8RuHzwwyn5tCZTe-mDBq5'
b'zusCrRo5TDugs"],"ba":[]}-eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5'
b'aMtSrMtY0AAAAAAAAAAAAAAAAAAAAAEgEX0HvF8uLvwvQcbnMq1JaMqoPSiJ0RqZ'
b'dhyM7gWfYS4g')
assert kevt == (b'{"v":"KERI10JSON000184_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"12","t":"rot","p":"EoRSZSkIHCJjvW9KDO26tFW4VQkh'
b'ZXVXuYm8OrfxUfh8","kt":"1","k":["DT1nEDepd6CSAMCE7NY_jlLdG6_mKUl'
b'KS_mW-2HJY1hg"],"n":"ER0SqaQnpyIxxtL_UFvE8wpooAjKNiq36zhpwwbfuZo'
b'w","bt":"0","br":[],"ba":[],"a":["EZRowynuVBviCH0ZfUx24mkMWn-jGR'
b'Bm78p90WN3sG3I","2","ETtfhi2rdeM4yqMuBb1fLXMjZlG_n_I3N00JMfaIBUn'
b's"]}-AABAARKOiQnD9BSRUqFg63Q3lUjyMAJ-cZiVVCHO4POe0iEAXdIRp4Ylzdt'
b'PJzVTRpuJC2YecICPXkEehBbnQhXwHBg')
vrtser = Serder(raw=tevt)
tevt, kevt = issuer.revoke(vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z")
assert tevt == (b'{"v":"KERI10JSON0000ff_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z","s":"1","t":"brv","p":"EXklP9Aj6ZXeC4Ox-TFExo_pk5u-ocMacf'
b'q82evq0rVo","ra":{"i":"EZRowynuVBviCH0ZfUx24mkMWn-jGRBm78p90WN3s'
b'G3I","s":2,"d":"ETtfhi2rdeM4yqMuBb1fLXMjZlG_n_I3N00JMfaIBUns"}}-'
b'eABEaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY0AAAAAAAAAAAAAAAA'
b'AAAAAEwE97hmLY8BYtFhPxzmN0ZweLfeU_hU7RVgD8e6BvZA92U')
assert kevt == (b'{"v":"KERI10JSON00017f_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"13","t":"rot","p":"EX0HvF8uLvwvQcbnMq1JaMqoPSiJ'
b'0RqZdhyM7gWfYS4g","kt":"1","k":["DiDeeYNZLsQncGJZ6DR54gAy-HySmzz'
b'gl61KFMZ4iR0U"],"n":"E9IUWbvzBjn0ubo_lpKsjCb6ajDS1V23iLHrJFHZ2rV'
b'k","bt":"0","br":[],"ba":[],"a":["EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZ'
b'H3ULvaU6Z","1","EI_uyS9EE7t3s_TD5PpqqpLXb3PfPt8K0J7VnNLF50-o"]}-'
b'AABAAdKHkxbgf1PgVw8dfg4taD8igLLzGlZkifbMcVL3cLOciDn6Ovi39Xsk36Y8'
b'a3xHh8WJkIfOaONYscc_bz-jJBw')
assert vrtser.diger.qb64 == 'ETtfhi2rdeM4yqMuBb1fLXMjZlG_n_I3N00JMfaIBUns'
""" End Test """
def test_tevery():
with basing.openDB() as db, keeping.openKS() as kpr, viring.openReg(
) as reg:
hab = buildHab(db, kpr)
vcp = eventing.incept(hab.pre,
baks=[],
toad=0,
cnfg=["NB"],
code=MtrDex.Blake3_256)
regk = vcp.pre
# successfully anchor to a rotation event
rseal = SealEvent(i=regk, s=vcp.ked["s"], d=vcp.diger.qb64)
rot = hab.rotate(data=[rseal._asdict()])
rotser = Serder(raw=rot)
seqner = Seqner(sn=int(rotser.ked["s"], 16))
diger = rotser.diger
tvy = Tevery(reger=reg, db=db)
tvy.processEvent(serder=vcp, seqner=seqner, diger=diger)
assert regk in tvy.tevers
tev = tvy.tevers[regk]
assert tev.prefixer.qb64 == vcp.pre
assert tev.sn == 0
# send vcp again, get error
with pytest.raises(LikelyDuplicitousError):
tvy.processEvent(serder=vcp, seqner=seqner, diger=diger)
# process issue vc event
vcdig = b'EEBp64Aw2rsjdJpAR0e2qCq3jX7q7gLld3LjAwZgaLXU'
iss = eventing.issue(vcdig=vcdig.decode("utf-8"), regk=regk)
# successfully anchor to a rotation event
rseal = SealEvent(iss.ked["i"], iss.ked["s"], iss.diger.qb64)
rot = hab.rotate(data=[rseal._asdict()])
rotser = Serder(raw=rot)
seqner = Seqner(sn=int(rotser.ked["s"], 16))
diger = rotser.diger
tvy.processEvent(serder=iss, seqner=seqner, diger=diger)
assert tev.vcState(vcdig) == VcStates.issued
assert tev.vcSn(vcdig) == 0
# revoke the vc
rev = eventing.revoke(vcdig=vcdig.decode("utf-8"),
regk=regk,
dig=iss.dig)
# successfully anchor to a rotation event
rseal = SealEvent(rev.ked["i"], rev.ked["s"], rev.diger.qb64)
rot = hab.rotate(data=[rseal._asdict()])
rotser = Serder(raw=rot)
seqner = Seqner(sn=int(rotser.ked["s"], 16))
diger = rotser.diger
tvy.processEvent(serder=rev, seqner=seqner, diger=diger)
assert tev.vcState(vcdig) == VcStates.revoked
assert tev.vcSn(vcdig) == 1
def test_tever_backers(mockHelpingNowUTC):
# registry with backer and receipt
with basing.openDB() as db, keeping.openKS() as kpr, viring.openReg(
) as reg:
valSecret = 'AgjD4nRlycmM5cPcAkfOATAp8wVldRsnc9f1tiwctXlw'
# create receipt signer prefixer default code is non-transferable
valSigner = Signer(qb64=valSecret, transferable=False)
valPrefixer = Prefixer(qb64=valSigner.verfer.qb64)
valpre = valPrefixer.qb64
assert valpre == 'B8KY1sKmgyjAiUDdUBPNPyrSz_ad_Qf9yzhDNZlEKiMc'
hab = buildHab(db, kpr)
vcp = eventing.incept(hab.pre,
baks=[valpre],
toad=1,
cnfg=[],
code=MtrDex.Blake3_256)
regk = vcp.pre
valCigar = valSigner.sign(ser=vcp.raw, index=0)
# successfully anchor to a rotation event
rseal = SealEvent(i=regk, s=vcp.ked["s"], d=vcp.diger.qb64)
rot = hab.rotate(data=[rseal._asdict()])
rotser = Serder(raw=rot)
seqner = Seqner(sn=int(rotser.ked["s"], 16))
diger = rotser.diger
tev = Tever(serder=vcp,
seqner=seqner,
diger=diger,
bigers=[valCigar],
db=db,
reger=reg)
dgkey = dgKey(pre=regk, dig=vcp.dig)
assert reg.getTvt(dgkey) == (
b'{"v":"KERI10JSON0000d7_","i":"EBZR8LxEozgFa6UXwtSAmiXsmdChrT7Hr-jcxc9NFfrU",'
b'"ii":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY","s":"0","t":"vcp","c":[],'
b'"bt":"1",'
b'"b":["B8KY1sKmgyjAiUDdUBPNPyrSz_ad_Qf9yzhDNZlEKiMc"]}')
assert reg.getAnc(
dgkey
) == b'0AAAAAAAAAAAAAAAAAAAAAAQEpWPsFsCcsu5SpVH0416qHx3gvG0CWlrP_i7BVdbmRBg'
assert reg.getTel(snKey(
pre=regk, sn=0)) == b'EJTWiS0ebp8VSyLr38x73dAHdUqivisUtAaGpEHt5HDc'
assert [bytes(tib) for tib in reg.getTibs(dgkey)] == [
b'AAGhpPxAoltsRAnqxf7NsBzWSxWYLZ_ALImVVBiTlzJSdlATxRp_hBK4AbOzu-a900hwRxa0RX-yVWbVJA6oxoBw'
]
assert reg.getTwe(snKey(pre=regk, sn=0)) is None
debSecret = 'AKUotEE0eAheKdDJh9QvNmSEmO_bjIav8V_GmctGpuCQ'
# create receipt signer prefixer default code is non-transferable
debSigner = Signer(qb64=debSecret, transferable=False)
debPrefixer = Prefixer(qb64=debSigner.verfer.qb64)
debpre = debPrefixer.qb64
assert debpre == 'BbWeWTNGXPMQrVuJmScNQn81YF7T2fhh2kXwT8E_NbeI'
vrt = eventing.rotate(regk, dig=vcp.dig, baks=[valpre], adds=[debpre])
valCigar = valSigner.sign(ser=vrt.raw, index=0)
debCigar = debSigner.sign(ser=vrt.raw, index=1)
# successfully anchor to a rotation event
rseal = SealEvent(regk, vrt.ked["s"], vrt.diger.qb64)
rot = hab.rotate(data=[rseal._asdict()])
rotser = Serder(raw=rot)
seqner = Seqner(sn=int(rotser.ked["s"], 16))
diger = rotser.diger
tev.update(serder=vrt,
seqner=seqner,
diger=diger,
bigers=[valCigar, debCigar])
assert tev.baks == [
'B8KY1sKmgyjAiUDdUBPNPyrSz_ad_Qf9yzhDNZlEKiMc',
'BbWeWTNGXPMQrVuJmScNQn81YF7T2fhh2kXwT8E_NbeI'
]
vcdig = b'EEBp64Aw2rsjdJpAR0e2qCq3jX7q7gLld3LjAwZgaLXU'
bis = eventing.backerIssue(vcdig=vcdig.decode("utf-8"),
regk=regk,
regsn=tev.sn,
regd=tev.serder.dig)
valCigar = valSigner.sign(ser=bis.raw, index=0)
debCigar = debSigner.sign(ser=bis.raw, index=1)
# successfully anchor to a rotation event
rseal = SealEvent(bis.ked["i"], bis.ked["s"], bis.diger.qb64)
rot = hab.rotate(data=[rseal._asdict()])
rotser = Serder(raw=rot)
seqner = Seqner(sn=int(rotser.ked["s"], 16))
diger = rotser.diger
tev.update(bis,
seqner=seqner,
diger=diger,
bigers=[valCigar, debCigar])
vci = nsKey([regk, vcdig])
dgkey = dgKey(pre=vci, dig=bis.dig)
assert bytes(reg.getTvt(dgkey)) == (
b'{"v":"KERI10JSON00012d_","i":"EEBp64Aw2rsjdJpAR0e2qCq3jX7q7gLld3LjAwZgaLXU",'
b'"ii":"EBZR8LxEozgFa6UXwtSAmiXsmdChrT7Hr-jcxc9NFfrU","s":"0","t":"bis","ra":{'
b'"i":"EBZR8LxEozgFa6UXwtSAmiXsmdChrT7Hr-jcxc9NFfrU","s":1,"d":"EZH2Cfw3nvcMRg'
b'Y31Jyc2zHVh4a0LO_bVZ4EmL4V8Ol8"},"dt":"2021-01-01T00:00:00.000000+00:00"}'
)
def rotate(
regk,
dig,
sn=1,
toad=None,
baks=None,
cuts=None,
adds=None,
version=Version,
kind=Serials.json,
):
"""
Returns serder of vrt message event
Utility function to create a Registry rotation event
Parameters:
pre is identifier prefix qb64
regk is regsitry identifier prefix qb64
sn is int sequence number
toad is int or str hex of witness threshold
baks is list of prior backers prefixes qb64
cuts is list of witness prefixes to cut qb64
adds is list of witness prefixes to add qb64
"""
if sn < 1:
raise ValueError("Invalid sn = {} for vrt.".format(sn))
vs = Versify(version=version, kind=kind, size=0)
ilk = Ilks.vrt
baks = baks if baks is not None else []
bakset = oset(baks)
if len(bakset) != len(baks):
raise ValueError("Invalid baks = {}, has duplicates.".format(baks))
cuts = cuts if cuts is not None else []
cutset = oset(cuts)
if len(cutset) != len(cuts):
raise ValueError("Invalid cuts = {}, has duplicates.".format(cuts))
if (bakset & cutset) != cutset: # some cuts not in wits
raise ValueError(
"Invalid cuts = {}, not all members in baks.".format(cuts))
adds = adds if adds is not None else []
addset = oset(adds)
if len(addset) != len(adds):
raise ValueError("Invalid adds = {}, has duplicates.".format(adds))
if cutset & addset: # non empty intersection
raise ValueError("Intersecting cuts = {} and adds = {}.".format(
cuts, adds))
if bakset & addset: # non empty intersection
raise ValueError("Intersecting baks = {} and adds = {}.".format(
baks, adds))
newbakset = (bakset - cutset) | addset
if len(newbakset) != (len(baks) - len(cuts) + len(adds)): # redundant?
raise ValueError(
"Invalid member combination among baks = {}, cuts ={}, "
"and adds = {}.".format(baks, cuts, adds))
if isinstance(toad, str):
toad = "{:x}".format(toad)
elif toad is None:
if not newbakset:
toad = 0
else: # compute default f and m for len(newbakset)
toad = ample(len(newbakset))
if newbakset:
if toad < 1 or toad > len(newbakset): # out of bounds toad
raise ValueError("Invalid toad = {} for resultant wits = {}"
"".format(toad, list(newbakset)))
else:
if toad != 0: # invalid toad
raise ValueError("Invalid toad = {} for resultant wits = {}"
"".format(toad, list(newbakset)))
ked = dict(
v=vs, # version string
i=regk, # qb64 prefix
p=dig,
s="{:x}".format(sn), # hex string no leading zeros lowercase
t=ilk,
bt="{:x}".format(toad), # hex string no leading zeros lowercase
br=cuts, # list of qb64 may be empty
ba=adds, # list of qb64 may be empty
)
return Serder(ked=ked) # return serialized ked
def test_issuer(mockHelpingNowUTC):
# help.ogler.resetLevel(level=logging.DEBUG)
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
# setup issuer with defaults for allowBackers, backers and estOnly
issuer = Issuer(hab=hab, name="bob", reger=reg)
assert issuer.incept == (
b'{"v":"KERI10JSON0000a9_","i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY",'
b'"ii":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY","s":"0","t":"vcp","c":[],"bt":"0",'
b'"b":[]}-GAB0AAAAAAAAAAAAAAAAAAAAAAQElQxdAkGEMsdDn_GFiYPU1eVgQ3z1MvVPEoAGP3THI3A'
)
assert issuer.ianchor == (
b'{"v":"KERI10JSON000107_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY","s":"1","t":"ixn",'
b'"p":"Eg3wsIOW3RdCqhcG4xZ4uZhTA_qTE24DoLeyjFBB8rks",'
b'"a":[{"i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY","s":"0",'
b'"d":"EvpB-_BWD7tOhLI0cDyEQbziBt6IMyQnkrh0booR4vhg'
b'"}]}-AABAAVDMZ3Zfu5Vhw4vIBBbh4oh7l6XACLfOFpS7VN_Tn0vrBlZuHxktv1D9S0Q_e-YbP-PXBjiAnkupzaQ50saSfAA'
)
# ensure the digest in the seal from the key event matches the transacript event digest
ser = Serder(raw=issuer.incept)
assert ser.diger.qb64 == 'EvpB-_BWD7tOhLI0cDyEQbziBt6IMyQnkrh0booR4vhg'
tevt, kevt = issuer.rotate(
adds=["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"])
assert tevt == (
b'{"v":"KERI10JSON0000d8_","i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY",'
b'"p":"EvpB-_BWD7tOhLI0cDyEQbziBt6IMyQnkrh0booR4vhg","s":"1","t":"vrt","bt":"1","br":[],'
b'"ba":["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU'
b'"]}-GAB0AAAAAAAAAAAAAAAAAAAAAAgEf12IRHtb_gVo5ClaHHNV90b43adA0f8vRs3jeU-AstY'
)
assert kevt == (
b'{"v":"KERI10JSON000107_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY","s":"2","t":"ixn",'
b'"p":"ElQxdAkGEMsdDn_GFiYPU1eVgQ3z1MvVPEoAGP3THI3A",'
b'"a":[{"i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY","s":"1",'
b'"d":"EpltHxeKueSR1a7e0_oSAhgO6U7VDnX7x4KqNCwBqbI0"}]}-AABAAb-kk2ijQRZkVmmvWpRcyDLRZad3YOKOvev0yZq'
b'-ay5QyW9J574kIUxOwgFbC-DUkRIKdPPHkBWZdPSjw6IT-Cg')
ser = Serder(raw=tevt)
assert ser.diger.qb64 == 'EpltHxeKueSR1a7e0_oSAhgO6U7VDnX7x4KqNCwBqbI0'
tevt, kevt = issuer.issue(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
assert tevt == (
b'{"v":"KERI10JSON00012d_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3UL'
b'vaU6Z-i0d8","ii":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY",'
b'"s":"0","t":"bis","ra":{"i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDG'
b'eLWHb9vSY","s":1,"d":"EpltHxeKueSR1a7e0_oSAhgO6U7VDnX7x4KqNCwBqb'
b'I0"},"dt":"2021-01-01T00:00:00.000000+00:00"}-GAB0AAAAAAAAAAAAAA'
b'AAAAAAAAwEke0QhYPogZ-pKBMDhQj6fImswFB3HSZLVdYPvvQeBCE')
assert kevt == (
b'{"v":"KERI10JSON000107_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wu'
b'k5aMtSrMtY","s":"3","t":"ixn","p":"Ef12IRHtb_gVo5ClaHHNV90b43adA'
b'0f8vRs3jeU-AstY","a":[{"i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULva'
b'U6Z-i0d8","s":"0","d":"EyRQ8Yz7vkua8qIqp89_cuYt71gdc9rpE4A6aj_qc'
b'71Q"}]}-AABAA7i4dJM3hMs9yZpUL01mzNbnai6Q6obbvChybnVNodoRiEZfrz9n'
b'rmMFtyJcYCUbg8rnfcJfDK9O8sZOeY5yuBg')
ser = Serder(raw=tevt)
assert ser.diger.qb64 == 'EyRQ8Yz7vkua8qIqp89_cuYt71gdc9rpE4A6aj_qc71Q'
tevt, kevt = issuer.revoke(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
assert tevt == (
b'{"v":"KERI10JSON00012c_","i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8","s":"1","t":"brv",'
b'"p":"EyRQ8Yz7vkua8qIqp89_cuYt71gdc9rpE4A6aj_qc71Q",'
b'"ra":{"i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY","s":1,'
b'"d":"EpltHxeKueSR1a7e0_oSAhgO6U7VDnX7x4KqNCwBqbI0"},'
b'"dt":"2021-01-01T00:00:00.000000+00:00"}-GAB0AAAAAAAAAAAAAAAAAAAAABAE3b-DChDs_elyF8J'
b'-2NF5E9LugwzV_zJ_QqlUg46aWS0')
assert kevt == (
b'{"v":"KERI10JSON000107_","i":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY","s":"4","t":"ixn",'
b'"p":"Eke0QhYPogZ-pKBMDhQj6fImswFB3HSZLVdYPvvQeBCE",'
b'"a":[{"i":"EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8","s":"1",'
b'"d":"EoZbbgb3JrlQFAyTwXwt_yJj-pE2M7kGTCgZ1nMA1j30'
b'"}]}-AABAA2uvL7t5qPsWmwyGtcOktw6nXLKXMLBIsgd_XikYulv0UNfNZ-Ef-4af1WkAOlv226p9pZIjBFGy427TaOi5bAg'
)
ser = Serder(raw=tevt)
assert ser.diger.qb64 == 'EoZbbgb3JrlQFAyTwXwt_yJj-pE2M7kGTCgZ1nMA1j30'
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
# issuer, not allowed to issue backers
issuer = Issuer(hab=hab, name="bob", noBackers=True, reger=reg)
ser = Serder(raw=issuer.incept)
assert ser.pre == "Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw"
assert ser.ked["t"] == "vcp"
assert ser.ked["c"] == ["NB"]
assert ser.ked["b"] == []
assert ser.ked["bt"] == "0"
ser = Serder(raw=issuer.ianchor)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw"
assert seal["s"] == "0"
assert seal["d"] == "ElYstqTocyQixLLz4zYCAs2unaFco_p6LqH0W01loIg4"
with pytest.raises(ValueError):
issuer.rotate(
adds=["EqoNZAX5Lu8RuHzwwyn5tCZTe-mDBq5zusCrRo5TDugs"])
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
issuer = Issuer(hab=hab, name="bob", noBackers=True, reger=reg)
tevt, kevt = issuer.issue(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked[
"ri"] == "Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw"
assert ser.ked["t"] == "iss"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert seal["s"] == "0"
assert seal["d"] == 'Ewia5uvi4RAgr3rG_YlHSNPT3DxCa-2UDZ-TldDJPDWs'
tevt, kevt = issuer.revoke(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "rev"
assert ser.ked[
"ri"] == "Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert seal["s"] == "1"
assert seal["d"] == 'EZGxxhShIC6KT_iKRHMtONyKpckqGa-waTbpPo7gn21A'
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
# issuer, allowed backers, initial set of backers
issuer = Issuer(hab=hab,
reger=reg,
baks=["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"])
ser = Serder(raw=issuer.incept)
assert ser.pre == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert ser.ked["t"] == "vcp"
assert ser.ked["b"] == ["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"]
assert ser.ked["bt"] == "1"
ser = Serder(raw=issuer.ianchor)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
tevt, kevt = issuer.issue(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "bis"
seal = ser.ked["ra"]
assert seal["i"] == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert seal["s"] == "0"
tevt, kevt = issuer.rotate(adds=[
"B9DfgIp33muOuCI0L8db_TldMJXv892UmW8yfpUuKzkw",
"BBC_BBLMeVwKFbfYSWU7aATS9itLSrGtIFQzCkfoKnjk"
])
vrtser = Serder(raw=tevt)
ser = Serder(raw=tevt)
assert ser.pre == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert ser.ked["t"] == "vrt"
assert ser.ked["ba"] == [
"B9DfgIp33muOuCI0L8db_TldMJXv892UmW8yfpUuKzkw",
"BBC_BBLMeVwKFbfYSWU7aATS9itLSrGtIFQzCkfoKnjk"
]
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert seal["s"] == "1"
tevt, kevt = issuer.revoke(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "brv"
seal = ser.ked["ra"]
# ensure the ra seal digest matches the vrt event digest
assert seal["d"] == vrtser.diger.qb64
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "ixn"
seal = ser.ked["a"][0]
assert seal["i"] == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert seal["s"] == "1"
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
# issuer, no backers allowed, establishment events only
issuer = Issuer(hab=hab, reger=reg, noBackers=True, estOnly=True)
ser = Serder(raw=issuer.incept)
assert ser.pre == "Ezm53Qww2LTJ1yksEL06Wtt-5D23QKdJEGI0egFyLehw"
assert ser.ked["t"] == "vcp"
assert ser.ked["c"] == ["NB"]
assert ser.ked["bt"] == "0"
ser = Serder(raw=issuer.ianchor)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
assert ser.ked["k"] == ["DKPE5eeJRzkRTMOoRGVd2m18o8fLqM2j9kaxLhV3x8AQ"]
assert ser.ked["n"] == "ELqHYQwWR0h2vP1_cxTsutU0wKJ_NrwBVKJCgPgWGgwc"
tevt, kevt = issuer.issue(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "iss"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
tevt, kevt = issuer.revoke(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "rev"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
with pytest.raises(ValueError):
issuer.rotate(
adds=["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"])
with basing.openDB(name="bob") as db, keeping.openKS(
name="bob") as kpr, viring.openReg() as reg:
hab = buildHab(db, kpr)
# issuer, backers allowed, initial backer, establishment events only
issuer = Issuer(hab=hab,
reger=reg,
baks=["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"],
estOnly=True)
ser = Serder(raw=issuer.incept)
assert ser.pre == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert ser.ked["b"] == ["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"]
assert ser.diger.qb64 == 'EevCI-l5dfYW63xg1bQ52ldLQa3li8FBo-znWxNEzv7E'
ser = Serder(raw=issuer.ianchor)
assert ser.ked["t"] == "rot"
tevt, kevt = issuer.rotate(
toad=3,
adds=[
"B9DfgIp33muOuCI0L8db_TldMJXv892UmW8yfpUuKzkw",
"BBC_BBLMeVwKFbfYSWU7aATS9itLSrGtIFQzCkfoKnjk"
])
vrtser = Serder(raw=tevt)
ser = Serder(raw=tevt)
assert ser.pre == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert ser.ked["t"] == "vrt"
assert issuer.backers == [
"BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU",
"B9DfgIp33muOuCI0L8db_TldMJXv892UmW8yfpUuKzkw",
"BBC_BBLMeVwKFbfYSWU7aATS9itLSrGtIFQzCkfoKnjk"
]
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
tevt, kevt = issuer.issue(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "bis"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
assert vrtser.diger.qb64 == 'ECQbOOZdBxpw5RTH4VvPXDSH_o2uYdPWSoWolW5tobgA'
# rotate to no backers
tevt, kevt = issuer.rotate(
toad=2, cuts=["BwFbQvUaS4EirvZVPUav7R_KDHB8AKmSfXNpWnZU_YEU"])
ser = Serder(raw=tevt)
assert ser.pre == "EaU321874i434f59ab7cMH6YlN52PJ395nrLS_6tLq6c"
assert ser.ked["t"] == "vrt"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
vrtser = Serder(raw=tevt)
tevt, kevt = issuer.revoke(
vcdig="EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8")
ser = Serder(raw=tevt)
assert ser.pre == "EJJR2nmwyYAfSVPzhzS6b5CMZAoTNZH3ULvaU6Z-i0d8"
assert ser.ked["t"] == "brv"
ser = Serder(raw=kevt)
assert ser.pre == "EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY"
assert ser.ked["t"] == "rot"
assert vrtser.diger.qb64 == 'EnUD_KZu-dGpFSEWZOlFdQSydioYY78qIDPfzA7Fhr-Q'
""" End Test """
def test_tever_escrow():
with pytest.raises(TypeError):
Tever()
# registry with no backers, invalid anchor
with basing.openDB() as db, keeping.openKS() as kpr, viring.openReg(
) as reg:
hab = buildHab(db, kpr)
vcp = eventing.incept(hab.pre,
baks=[],
toad=0,
cnfg=[],
code=MtrDex.Blake3_256)
regk = vcp.pre
assert regk == "EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY"
assert vcp.dig == "EvpB-_BWD7tOhLI0cDyEQbziBt6IMyQnkrh0booR4vhg"
assert vcp.ked["ii"] == hab.pre
# anchor to nothing, exception expected
seqner = Seqner(sn=4)
# invalid seal sn
with pytest.raises(ValidationError):
Tever(serder=vcp, seqner=seqner, diger=None, db=db, reger=reg)
# registry with no backers
with basing.openDB() as db, keeping.openKS() as kpr, viring.openReg(
) as reg:
hab = buildHab(db, kpr)
vcp = eventing.incept(hab.pre,
baks=[],
toad=0,
cnfg=[],
code=MtrDex.Blake3_256)
regk = vcp.pre
# anchoring event not in db, exception and escrow
seqner = Seqner(sn=1)
with pytest.raises(MissingAnchorError):
Tever(serder=vcp, seqner=seqner, db=db, reger=reg)
dgkey = dgKey(pre=regk, dig=vcp.dig)
assert reg.getTvt(dgkey) == (
b'{"v":"KERI10JSON0000a9_","i":"EoN_Ln_JpgqsIys-jDOH8oWdxgWqs7hzkDGeLWHb9vSY",'
b'"ii":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY","s":"0","t":"vcp","c":[],"bt":"0","b":[]}'
)
assert reg.getTae(snKey(
pre=regk, sn=0)) == b'EvpB-_BWD7tOhLI0cDyEQbziBt6IMyQnkrh0booR4vhg'
# registry with backers, no signatures. should escrow
with basing.openDB() as db, keeping.openKS() as kpr, viring.openReg(
) as reg:
hab = buildHab(db, kpr)
vcp = eventing.incept(
hab.pre,
baks=["BoOcciw30IVQsaenKXpiyMVrjtPDW3KeD_6KFnSfoaqI"],
toad=1,
cnfg=[],
code=MtrDex.Blake3_256)
regk = vcp.pre
# successfully anchor to a rotation event
rseal = SealEvent(regk, vcp.ked["s"], vcp.diger.qb64)
rot = hab.rotate(data=[rseal._asdict()])
rotser = Serder(raw=rot)
seqner = Seqner(sn=int(rotser.ked["s"], 16))
diger = rotser.diger
with pytest.raises(MissingWitnessSignatureError):
Tever(serder=vcp, seqner=seqner, diger=diger, db=db, reger=reg)
dgkey = dgKey(pre=regk, dig=vcp.dig)
assert reg.getTvt(dgkey) == (
b'{"v":"KERI10JSON0000d7_","i":"E1cv04kvHvWPrfncYsq-lQ-QvyKmKz6-hlGj02B2QWbk",'
b'"ii":"EaKJ0FoLxO1TYmyuprguKO7kJ7Hbn0m0Wuk5aMtSrMtY","s":"0","t":"vcp","c":[],"bt":"1",'
b'"b":["BoOcciw30IVQsaenKXpiyMVrjtPDW3KeD_6KFnSfoaqI"]}')
assert reg.getAnc(dgkey) == (
b'0AAAAAAAAAAAAAAAAAAAAAAQE1NdOqtN0HlhBPc7-MHvsA4vajMwFYp2eIturQQo0stM'
)
assert reg.getTel(snKey(pre=regk, sn=0)) is None
assert reg.getTwe(snKey(
pre=regk, sn=0)) == b'EjhsbizNCwN_EFuOxbUt8CN0xOctGRIVOW8X-XqA3fSk'
