Subnet Header¶
This header contains the C functions needed for Protocol object in the p2p.today project.
It automatically includes BaseConverter.h
Using this requires a compiled copy of the sha2 hashes, provided in c_src/sha/sha2.c
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typedef struct
SubnetStruct¶ -
char *
subnet¶ The name of the desired subnet
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size_t
subnetSize¶ The length of the desired subnet
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char *
encryption¶ The desired transport method
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size_t
encryptionSize¶ The length of the transport method
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char *
_id¶ Private field which contains the hash ID of this network
Use
subnetID()to safely obtain this value. It is is allocated and calculated on demand only.
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size_t *
_id The length of this network’s hash ID
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char *
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static SubnetStruct *
getSubnet(const char *subnet, size_t subnetSize, const char *encryption, size_t encryptionSize)¶ Constructs an SubnetStruct. This copies all given data into a struct, then returns this struct’s pointer.
Parameters: - subnet – The item to place in
SubnetStruct.subnet - subnetSize – The length of the above
- encryption – The item to place in
SubnetStruct.encryption - encryptionSize – The length of the above
Returns: A pointer to the resulting
SubnetStructWarning
You must use
destroySubnet()on the resulting object, or you will develop a memory leak- subnet – The item to place in
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static void
destroySubnet(SubnetStruct *des)¶ free()anSubnetStructand its membersParameters: - des – A pointer to the SubnetStruct you wish to destroy
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static char *
subnetID(SubnetStruct *sub)¶ Ensures that a
SubnetStructhas an ID, and returns this ID.Returns: The given SubnetStruct’s ID