Package org.bouncycastle.bcpg
Class BCPGInputStream
java.lang.Object
java.io.InputStream
org.bouncycastle.bcpg.BCPGInputStream
- All Implemented Interfaces:
Closeable
,AutoCloseable
,PacketTags
Stream reader for PGP objects
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Field Summary
Fields inherited from interface org.bouncycastle.bcpg.PacketTags
COMPRESSED_DATA, EXPERIMENTAL_1, EXPERIMENTAL_2, EXPERIMENTAL_3, EXPERIMENTAL_4, LITERAL_DATA, MARKER, MOD_DETECTION_CODE, ONE_PASS_SIGNATURE, PUBLIC_KEY, PUBLIC_KEY_ENC_SESSION, PUBLIC_SUBKEY, RESERVED, SECRET_KEY, SECRET_SUBKEY, SIGNATURE, SYM_ENC_INTEGRITY_PRO, SYMMETRIC_KEY_ENC, SYMMETRIC_KEY_ENC_SESSION, TRUST, USER_ATTRIBUTE, USER_ID
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionint
void
close()
void
mark
(int readLimit) boolean
int
Obtains the tag of the next packet in the stream.int
read()
int
read
(byte[] buf, int off, int len) byte[]
readAll()
void
readFully
(byte[] buf) void
readFully
(byte[] buf, int off, int len) Reads the next packet from the stream.void
reset()
int
Methods inherited from class java.io.InputStream
nullInputStream, read, readAllBytes, readNBytes, readNBytes, skip, skipNBytes, transferTo
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Constructor Details
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BCPGInputStream
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Method Details
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available
- Overrides:
available
in classInputStream
- Throws:
IOException
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markSupported
public boolean markSupported()- Overrides:
markSupported
in classInputStream
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mark
public void mark(int readLimit) - Overrides:
mark
in classInputStream
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reset
- Overrides:
reset
in classInputStream
- Throws:
IOException
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read
- Specified by:
read
in classInputStream
- Throws:
IOException
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read
- Overrides:
read
in classInputStream
- Throws:
IOException
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readFully
- Throws:
IOException
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readAll
- Throws:
IOException
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readFully
- Throws:
IOException
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nextPacketTag
Obtains the tag of the next packet in the stream.- Returns:
- the
tag number
. - Throws:
IOException
- if an error occurs reading the tag from the stream.
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readPacket
Reads the next packet from the stream.- Throws:
IOException
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skipMarkerPackets
- Throws:
IOException
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close
- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceCloseable
- Overrides:
close
in classInputStream
- Throws:
IOException
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