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ProxyPolicy(3) globus gsi proxy ssl ProxyPolicy(3)

NAME

ProxyPolicy -

Data Structures


struct PROXYPOLICY_st
 

Get a method for ASN1 conversion


ASN1_METHOD * PROXYPOLICY_asn1_meth ()
 

New


PROXYPOLICY * PROXYPOLICY_new ()
 

Free


void PROXYPOLICY_free (PROXYPOLICY *policy)
 

Duplicate


PROXYPOLICY * PROXYPOLICY_dup (PROXYPOLICY *policy)
 

Compare


int PROXYPOLICY_cmp (const PROXYPOLICY *a, const PROXYPOLICY *b)
 


int PROXYPOLICY_print (BIO *bp, PROXYPOLICY *policy)
 


int PROXYPOLICY_print_fp (FILE *fp, PROXYPOLICY *policy)
 

Set the Policy Language Field


int PROXYPOLICY_set_policy_language (PROXYPOLICY *policy, ASN1_OBJECT *policy_language)
 

Get the Policy Language Field


ASN1_OBJECT * PROXYPOLICY_get_policy_language (PROXYPOLICY *policy)
 

Set the Policy Field


int PROXYPOLICY_set_policy (PROXYPOLICY *proxypolicy, unsigned char *policy, int length)
 

Get the Policy Field


unsigned char * PROXYPOLICY_get_policy (PROXYPOLICY *policy, int *length)
 

Convert from Internal to DER encoded form


int i2d_PROXYPOLICY (PROXYPOLICY *a, unsigned char **pp)
 

Convert from DER encoded form to Internal


PROXYPOLICY * d2i_PROXYPOLICY (PROXYPOLICY **a, unsigned char **pp, long length)
 

Detailed Description

Author:
Sam Meder
Sam Lang
The proxypolicy set of data structures and functions provides an interface to generating a PROXYPOLICY structure which is maintained as a field in the PROXYCERTINFO structure, and ultimately gets written to a DER encoded string.
See also:
Further Information about proxy policies is available in the X.509 Proxy Certificate Profile document.
 

Function Documentation

ASN1_METHOD* PROXYPOLICY_asn1_meth ()

Creates an ASN1_METHOD structure, which contains pointers to routines that convert any PROXYPOLICY structure to its associated ASN1 DER encoded form and vice-versa. Returns:
the ASN1_METHOD object
 

PROXYPOLICY* PROXYPOLICY_new ()

Allocates and initializes a new PROXYPOLICY structure. Returns:
pointer to the new PROXYPOLICY
 

void PROXYPOLICY_free (PROXYPOLICY *policy)

Frees a PROXYPOLICY. Parameters:
policy the proxy policy to free
 

PROXYPOLICY* PROXYPOLICY_dup (PROXYPOLICY *policy)

Makes a copy of the proxypolicy - this function allocates space for a new PROXYPOLICY, so the returned PROXYPOLICY must be freed when its no longer needed. Parameters:
policy the proxy policy to copy
Returns:
the new PROXYPOLICY
 

int PROXYPOLICY_cmp (const PROXYPOLICY *a, const PROXYPOLICY *b)

Compares two PROXYPOLICY structs for equality This function first compares the policy language numeric id's, if they're equal, it then compares the two policies. Returns:
0 if equal, nonzero if not
 

int PROXYPOLICY_print (BIO *bp, PROXYPOLICY *policy)

Prints the PROXYPOLICY struct using the BIO stream. Parameters:
bp the BIO stream to print to
 
policy the PROXYPOLICY to print
Returns:
1 on success, 0 on error
 

int PROXYPOLICY_print_fp (FILE *fp, PROXYPOLICY *policy)

Prints the PROXYPOLICY to the file stream FILE*. Parameters:
fp the FILE* stream to print to
 
policy the PROXYPOLICY to print
Returns:
number of bytes printed, -2 or -1 on error
 

int PROXYPOLICY_set_policy_language (PROXYPOLICY *policy, ASN1_OBJECT *policy_language)

Sets the policy language of the PROXYPOLICY. Parameters:
policy the PROXYPOLICY to set the policy language of
 
policy_language the policy language to set it to
Returns:
1 on success, 0 on error
 

ASN1_OBJECT* PROXYPOLICY_get_policy_language (PROXYPOLICY *policy)

Gets the policy language of the PROXYPOLICY. Parameters:
policy the proxy policy to get the policy language of
Returns:
the policy language as an ASN1_OBJECT
 

int PROXYPOLICY_set_policy (PROXYPOLICY *proxypolicy, unsigned char *policy, intlength)

Sets the policy of the PROXYPOLICY. Parameters:
proxypolicy the proxy policy to set the policy of
 
policy the policy to set it to
 
length the length of the policy
Returns:
1 on success, 0 on error
 

unsigned char* PROXYPOLICY_get_policy (PROXYPOLICY *policy, int *length)

Gets the policy of a PROXYPOLICY. Parameters:
policy the PROXYPOLICY to get the policy of
 
length the length of the returned policy - this value gets set by this function
Returns:
the policy
 

int i2d_PROXYPOLICY (PROXYPOLICY *a, unsigned char **pp)

Converts a PROXYPOLICY from its internal structure to a DER encoded form. Parameters:
a the PROXYPOLICY to convert
 
pp the buffer to put the DER encoding in
Returns:
the length of the DER encoding in bytes
 

PROXYPOLICY* d2i_PROXYPOLICY (PROXYPOLICY **a, unsigned char **pp, longlength)

Converts the PROXYPOLICY from its DER encoded form to an internal PROXYPOLICY structure. Parameters:
a the PROXYPOLICY struct to set
 
pp the DER encoding to get the PROXYPOLICY from
 
length the length of the DER encoding
Returns:
the resulting PROXYPOLICY in its internal structure form - this variable has been allocated using _new routines, so it needs to be freed once its no longer used
 

Author

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Wed Jan 25 2012 Version 4.1