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globus_openssl_error_utility

NAME

Error Helper Functions -

Utility functions that deal with Globus OpenSSL Error objects.

OpenSSL Error Match

 
globus_bool_t globus_error_match_openssl_error (globus_object_t *error, unsigned long library, unsigned long function, unsigned long reason)

Wrap OpenSSL Error

 
globus_object_t * globus_error_wrap_openssl_error (globus_module_descriptor_t *base_source, int error_type, const char *source_file, const char *source_func, int source_line, const char *format,...)

Detailed Description

Utility functions that deal with Globus OpenSSL Error objects.

This section defines utility function for Globus OpenSSL Error objects.

Function Documentation

globus_bool_t globus_error_match_openssl_error (globus_object_t * error, unsigned long library, unsigned long function, unsigned long reason)

Check whether the error originated from a specific library, from a specific function and is of a specific type. This function checks whether the error or any of it's causative errors originated from a specific library, specific function and is of a specific type.

Parameters:

error The error object for which to perform the check
library The library to check for
function The function to check for
reason The type to check for

Returns:

GLOBUS_TRUE - the error matched GLOBUS_FALSE - the error failed to match

globus_object_t* globus_error_wrap_openssl_error (globus_module_descriptor_t * base_source, int error_type, const char * source_file, const char * source_func, int source_line, const char * format, ...)

Wrap the OpenSSL error and create a wrapped globus error object from the error. This function gets all the openssl errors from the error list, and chains them using the globus error string object. The resulting globus error object is a wrapper to the openssl error at the end of the chain.

Parameters:

base_source The module that the error was generated from
error_type The type of error encapsulating the openssl error
source_file Name of file. Use __FILE__
source_func Name of function. Use _globus_func_name and declare your func with GlobusFuncName(<name>)
source_line Line number. Use __LINE__
format format string for the description of the error entry point where the openssl error occurred, should be followed by parameters to fill the format string (like in printf).

Returns:

The globus error object. A globus_result_t object can be created using the globus_error_put function

See also:

globus_error_put()

Author

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