def test_full_widevine_cpix():
full_cpix = cpix.CPIX(
content_keys=cpix.ContentKeyList(
cpix.ContentKey(
kid="0DC3EC4F-7683-548B-81E7-3C64E582E136",
cek="WADwG2qCqkq5TVml+U5PXw=="
),
cpix.ContentKey(
kid="1447B7ED-2F66-572B-BD13-06CE7CF3610D",
cek="ydugVLA+K017XoGM4mjxvA=="
),
cpix.ContentKey(
kid="00000000-0000-0000-0000-000000000002",
cek="AAAAAAAAAAAAAAAAAAAAAg=="
)
),
drm_systems=cpix.DRMSystemList(
cpix.DRMSystem(
kid="0DC3EC4F-7683-548B-81E7-3C64E582E136",
system_id="EDEF8BA9-79D6-4ACE-A3C8-27DCD51D21ED",
pssh="AAAAxnBzc2gBAAAA7e+LqXnWSs6jyCfc1R0h7QAAAAINw+xPdoNUi4HnPGTlguE2FEe37S9mVyu9EwbOfPNhDQAAAIISEBRHt+0vZlcrvRMGznzzYQ0SEFrGoR6qL17Vv2aMQByBNMoSEG7hNRbI51h7rp9+zT6Zom4SEPnsEqYaJl1Hj4MzTjp40scSEA3D7E92g1SLgec8ZOWC4TYaDXdpZGV2aW5lX3Rlc3QiEXVuaWZpZWQtc3RyZWFtaW5nSOPclZsG",
content_protection_data="PCEtLSBXaWRldmluZSAtLT4KPENvbnRlbnRQcm90ZWN0aW9uCiAgeG1sbnM9InVybjptcGVnOmRhc2g6c2NoZW1hOm1wZDoyMDExIgogIHhtbG5zOmNlbmM9InVybjptcGVnOmNlbmM6MjAxMyIKICBzY2hlbWVJZFVyaT0idXJuOnV1aWQ6RURFRjhCQTktNzlENi00QUNFLUEzQzgtMjdEQ0Q1MUQyMUVEIj4KICA8Y2VuYzpwc3NoPkFBQUF4bkJ6YzJnQkFBQUE3ZStMcVhuV1NzNmp5Q2ZjMVIwaDdRQUFBQUlOdyt4UGRvTlVpNEhuUEdUbGd1RTJGRWUzN1M5bVZ5dTlFd2JPZlBOaERRQUFBSUlTRUJSSHQrMHZabGNydlJNR3puenpZUTBTRUZyR29SNnFMMTdWdjJhTVFCeUJOTW9TRUc3aE5SYkk1MWg3cnA5K3pUNlpvbTRTRVBuc0VxWWFKbDFIajRNelRqcDQwc2NTRUEzRDdFOTJnMVNMZ2VjOFpPV0M0VFlhRFhkcFpHVjJhVzVsWDNSbGMzUWlFWFZ1YVdacFpXUXRjM1J5WldGdGFXNW5TT1BjbFpzRzwvY2VuYzpwc3NoPgo8L0NvbnRlbnRQcm90ZWN0aW9uPg==",
hls_signaling_data="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"
),
cpix.DRMSystem(
kid="1447B7ED-2F66-572B-BD13-06CE7CF3610D",
system_id="EDEF8BA9-79D6-4ACE-A3C8-27DCD51D21ED",
pssh="AAAAxnBzc2gBAAAA7e+LqXnWSs6jyCfc1R0h7QAAAAINw+xPdoNUi4HnPGTlguE2FEe37S9mVyu9EwbOfPNhDQAAAIISEBRHt+0vZlcrvRMGznzzYQ0SEFrGoR6qL17Vv2aMQByBNMoSEG7hNRbI51h7rp9+zT6Zom4SEPnsEqYaJl1Hj4MzTjp40scSEA3D7E92g1SLgec8ZOWC4TYaDXdpZGV2aW5lX3Rlc3QiEXVuaWZpZWQtc3RyZWFtaW5nSOPclZsG",
content_protection_data="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",
hls_signaling_data="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"
),
cpix.DRMSystem(
kid="00000000-0000-0000-0000-000000000002",
system_id="EDEF8BA9-79D6-4ACE-A3C8-27DCD51D21ED",
pssh="AAAAxnBzc2gBAAAA7e+LqXnWSs6jyCfc1R0h7QAAAAINw+xPdoNUi4HnPGTlguE2FEe37S9mVyu9EwbOfPNhDQAAAIISEBRHt+0vZlcrvRMGznzzYQ0SEFrGoR6qL17Vv2aMQByBNMoSEG7hNRbI51h7rp9+zT6Zom4SEPnsEqYaJl1Hj4MzTjp40scSEA3D7E92g1SLgec8ZOWC4TYaDXdpZGV2aW5lX3Rlc3QiEXVuaWZpZWQtc3RyZWFtaW5nSOPclZsG",
content_protection_data="",
hls_signaling_data="I0VYVC1YLUtFWTpNRVRIT0Q9U0FNUExFLUFFUyxLRVlJRD0weDE0NDdCN0VEMkY2NjU3MkJCRDEzMDZDRTdDRjM2MTBELFVSST0iZGF0YTp0ZXh0L3BsYWluO2Jhc2U2NCxBQUFBb25CemMyZ0FBQUFBN2UrTHFYbldTczZqeUNmYzFSMGg3UUFBQUlJU0VCUkh0KzB2WmxjcnZSTUd6bnp6WVEwU0VGckdvUjZxTDE3VnYyYU1RQnlCTk1vU0VHN2hOUmJJNTFoN3JwOSt6VDZab200U0VQbnNFcVlhSmwxSGo0TXpUanA0MHNjU0VBM0Q3RTkyZzFTTGdlYzhaT1dDNFRZYURYZHBaR1YyYVc1bFgzUmxjM1FpRVhWdWFXWnBaV1F0YzNSeVpXRnRhVzVuU09QY2xac0ciLEtFWUZPUk1BVD0idXJuOnV1aWQ6ZWRlZjhiYTktNzlkNi00YWNlLWEzYzgtMjdkY2Q1MWQyMWVkIixLRVlGT1JNQVRWRVJTSU9OUz0iMSIK"
)
),
usage_rules=cpix.UsageRuleList(
cpix.UsageRule(
kid="0DC3EC4F-7683-548B-81E7-3C64E582E136",
filters=[cpix.AudioFilter()]
),
cpix.UsageRule(
kid="1447B7ED-2F66-572B-BD13-06CE7CF3610D",
filters=[cpix.VideoFilter(max_pixels=38912)]
),
cpix.UsageRule(
kid="00000000-0000-0000-0000-000000000002",
filters=[cpix.VideoFilter(min_pixels=38913)]
)
)
)
assert full_cpix.validate_content()[0]
xml = etree.tostring(full_cpix.element())
assert xml == b'<CPIX xmlns:pskc="urn:ietf:params:xml:ns:keyprov:pskc" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="urn:dashif:org:cpix" xsi:schemaLocation="urn:dashif:org:cpix cpix.xsd"><ContentKeyList><ContentKey kid="0dc3ec4f-7683-548b-81e7-3c64e582e136"><Data><pskc:Secret><pskc:PlainValue>WADwG2qCqkq5TVml+U5PXw==</pskc:PlainValue></pskc:Secret></Data></ContentKey><ContentKey kid="1447b7ed-2f66-572b-bd13-06ce7cf3610d"><Data><pskc:Secret><pskc:PlainValue>ydugVLA+K017XoGM4mjxvA==</pskc:PlainValue></pskc:Secret></Data></ContentKey><ContentKey kid="00000000-0000-0000-0000-000000000002"><Data><pskc:Secret><pskc:PlainValue>AAAAAAAAAAAAAAAAAAAAAg==</pskc:PlainValue></pskc:Secret></Data></ContentKey></ContentKeyList><DRMSystemList><DRMSystem kid="0dc3ec4f-7683-548b-81e7-3c64e582e136" systemId="edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"><PSSH>AAAAxnBzc2gBAAAA7e+LqXnWSs6jyCfc1R0h7QAAAAINw+xPdoNUi4HnPGTlguE2FEe37S9mVyu9EwbOfPNhDQAAAIISEBRHt+0vZlcrvRMGznzzYQ0SEFrGoR6qL17Vv2aMQByBNMoSEG7hNRbI51h7rp9+zT6Zom4SEPnsEqYaJl1Hj4MzTjp40scSEA3D7E92g1SLgec8ZOWC4TYaDXdpZGV2aW5lX3Rlc3QiEXVuaWZpZWQtc3RyZWFtaW5nSOPclZsG</PSSH><ContentProtectionData>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</ContentProtectionData><HLSSignalingData>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</HLSSignalingData></DRMSystem><DRMSystem kid="1447b7ed-2f66-572b-bd13-06ce7cf3610d" systemId="edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"><PSSH>AAAAxnBzc2gBAAAA7e+LqXnWSs6jyCfc1R0h7QAAAAINw+xPdoNUi4HnPGTlguE2FEe37S9mVyu9EwbOfPNhDQAAAIISEBRHt+0vZlcrvRMGznzzYQ0SEFrGoR6qL17Vv2aMQByBNMoSEG7hNRbI51h7rp9+zT6Zom4SEPnsEqYaJl1Hj4MzTjp40scSEA3D7E92g1SLgec8ZOWC4TYaDXdpZGV2aW5lX3Rlc3QiEXVuaWZpZWQtc3RyZWFtaW5nSOPclZsG</PSSH><ContentProtectionData>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</ContentProtectionData><HLSSignalingData>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</HLSSignalingData></DRMSystem><DRMSystem kid="00000000-0000-0000-0000-000000000002" systemId="edef8ba9-79d6-4ace-a3c8-27dcd51d21ed"><PSSH>AAAAxnBzc2gBAAAA7e+LqXnWSs6jyCfc1R0h7QAAAAINw+xPdoNUi4HnPGTlguE2FEe37S9mVyu9EwbOfPNhDQAAAIISEBRHt+0vZlcrvRMGznzzYQ0SEFrGoR6qL17Vv2aMQByBNMoSEG7hNRbI51h7rp9+zT6Zom4SEPnsEqYaJl1Hj4MzTjp40scSEA3D7E92g1SLgec8ZOWC4TYaDXdpZGV2aW5lX3Rlc3QiEXVuaWZpZWQtc3RyZWFtaW5nSOPclZsG</PSSH><ContentProtectionData></ContentProtectionData><HLSSignalingData>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</HLSSignalingData></DRMSystem></DRMSystemList><ContentKeyUsageRuleList><ContentKeyUsageRule kid="0dc3ec4f-7683-548b-81e7-3c64e582e136"><AudioFilter/></ContentKeyUsageRule><ContentKeyUsageRule kid="1447b7ed-2f66-572b-bd13-06ce7cf3610d"><VideoFilter maxPixels="38912"/></ContentKeyUsageRule><ContentKeyUsageRule kid="00000000-0000-0000-0000-000000000002"><VideoFilter minPixels="38913"/></ContentKeyUsageRule></ContentKeyUsageRuleList></CPIX>'
def test_simple_usage_rule():
usage_rule = cpix.UsageRule(
kid="fdde4136-c15c-4953-bd45-ce0f454bd130",
filters=[cpix.VideoFilter(), cpix.AudioFilter()],
)
assert len(usage_rule) == 2
xml = etree.tostring(usage_rule.element())
assert xml == (
b'<ContentKeyUsageRule kid="fdde4136-c15c-4953-bd45-ce0f454bd130"><VideoFilter/><AudioFilter/></ContentKeyUsageRule>'
)
def test_compare_simple_audio_and_video_filters():
af = cpix.AudioFilter()
vf = cpix.VideoFilter()
assert af < vf
assert vf > af
assert af != vf
vf2 = cpix.VideoFilter(min_pixels=1)
assert vf > vf2
assert vf2 < vf
assert vf != vf2
def test_two_video_filters():
usage_rule = cpix.UsageRule(
kid="ceb5153d-9b2c-45a0-9c8c-2bfc5e8b0d2f",
filters=[
cpix.VideoFilter(hdr=True),
cpix.VideoFilter(hdr=False),
cpix.AudioFilter()
]
)
assert len(usage_rule) == 3
xml = etree.tostring(usage_rule.element())
assert xml == (
b'<ContentKeyUsageRule kid="ceb5153d-9b2c-45a0-9c8c-2bfc5e8b0d2f"><VideoFilter hdr="true"/><VideoFilter hdr="false"/><AudioFilter/></ContentKeyUsageRule>')
def test_audio_filter_equality():
af = cpix.AudioFilter(min_channels=2)
af2 = cpix.AudioFilter(min_channels=1)
assert af != af2
assert af == cpix.AudioFilter(min_channels=2)
