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High Performance OPC UA Server SDK
1.2.0.193
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High Performance OPC UA Server SDK
1.2.0.193
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A token representing a user identified by an X509 certificate. More...
#include <x509identitytoken.h>
Data Fields | |
| struct ua_string | policy_id |
| struct ua_bytestring | certificate_data |
Related Functions | |
| void | ua_x509identitytoken_init (struct ua_x509identitytoken *t) |
| Initialize an ua_x509identitytoken struct with a valid value. More... | |
| void | ua_x509identitytoken_clear (struct ua_x509identitytoken *t) |
| Clear all resources alloctated in an ua_x509identitytoken struct. More... | |
| int | ua_x509identitytoken_compare (const struct ua_x509identitytoken *a, const struct ua_x509identitytoken *b) |
| Compare two ua_x509identitytoken structs. More... | |
| int | ua_x509identitytoken_copy (struct ua_x509identitytoken *dst, const struct ua_x509identitytoken *src) |
| Create a copy of a ua_x509identitytoken struct. More... | |
A token representing a user identified by an X509 certificate.
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Clear all resources alloctated in an ua_x509identitytoken struct.
Frees allocated memory like arrays and resets numeric values. The ua_x509identitytoken struct itself is not freed and must be freed by the caller if required. This function always succeeds for a valid ua_x509identitytoken struct, that was validly decoded, initilized by ua_x509identitytoken_init or created with ua_x509identitytoken_copy.
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Compare two ua_x509identitytoken structs.
Compares the content of the ua_x509identitytoken struct a to the content of the ua_x509identitytoken struct b. If a is smaller than b, an integer less than zero is returned, if a is bigger than b, an integer greater than zero is returned. If both structs are equal zero is returned.
This function creates a total order on ua_x509identitytoken structs, so it is well suited to not only determine equality, but also sort multiple instances of this struct.
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Create a copy of a ua_x509identitytoken struct.
Copy all fields from struct ua_x509identitytoken src to dst. Creates a deep copy so all content is recusively copied and both src and dst can be used and must be freed separately.
dst is not cleared before the copy operation, so it must not have any allocated data. It may or may not be initilized by the caller before copy.
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Initialize an ua_x509identitytoken struct with a valid value.
After initialization the fields of the struct are set to valid and consistent values and can safley be accessed. An initialized ua_x509identitytoken struct can also be passed to ua_x509identitytoken_compare, ua_x509identitytoken_copy and ua_x509identitytoken_clear. This function will always succeed as long as an ua_x509identitytoken struct is passed to it.