H5FDs3comms.h File Reference

#include "H5private.h"
#include "H5FDros3.h"
#include <curl/curl.h>
#include <openssl/evp.h>
#include <openssl/hmac.h>
#include <openssl/sha.h>

Data Structures
struct	hrb_node_t
struct	hrb_t
struct	parsed_url_t
struct	s3r_t

Macros
#define	EMPTY_SHA256   "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
#define	ISO8601_SIZE   17
#define	S3COMMS_MAX_CREDENTIAL_SIZE   155
#define	S3COMMS_FORMAT_CREDENTIAL(dest, access, iso8601_date, region, service)

Functions
hrb_t *	H5FD__s3comms_hrb_init_request (const char *verb, const char *resource, const char *host)
herr_t	H5FD__s3comms_hrb_destroy (hrb_t *buf)
herr_t	H5FD__s3comms_hrb_node_set (hrb_node_t **L, const char *name, const char *value)
s3r_t *	H5FD__s3comms_s3r_open (const char *url, const H5FD_ros3_fapl_t *fa, const char *fapl_token)
herr_t	H5FD__s3comms_s3r_close (s3r_t *handle)
size_t	H5FD__s3comms_s3r_get_filesize (s3r_t *handle)
herr_t	H5FD__s3comms_s3r_read (s3r_t *handle, haddr_t offset, size_t len, void *dest)
herr_t	H5FD__s3comms_make_aws_canonical_request (char *canonical_request_dest, int cr_size, char *signed_headers_dest, int sh_size, hrb_t *http_request)
herr_t	H5FD__s3comms_make_aws_signing_key (unsigned char *md, const char *secret, const char *region, const char *iso8601)
herr_t	H5FD__s3comms_make_aws_stringtosign (char *dest, const char *req_str, const char *now, const char *region)

Macro Definition Documentation

EMPTY_SHA256

#define EMPTY_SHA256   "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"

ISO8601_SIZE

#define ISO8601_SIZE   17

S3COMMS_FORMAT_CREDENTIAL

#define S3COMMS_FORMAT_CREDENTIAL	(		dest,
			access,
			iso8601_date,
			region,
			service
	)

Value:

    snprintf((dest), S3COMMS_MAX_CREDENTIAL_SIZE, "%s/%s/%s/%s/aws4_request", (access), (iso8601_date),      \
             (region), (service))

S3COMMS_MAX_CREDENTIAL_SIZE

#define S3COMMS_MAX_CREDENTIAL_SIZE   155

Function Documentation

H5FD__s3comms_hrb_destroy()

herr_t H5FD__s3comms_hrb_destroy

(

hrb_t *

buf

)

H5FD__s3comms_hrb_init_request()

hrb_t* H5FD__s3comms_hrb_init_request	(	const char *	verb,
		const char *	resource,
		const char *	host
	)

H5FD__s3comms_hrb_node_set()

herr_t H5FD__s3comms_hrb_node_set	(	hrb_node_t **	L,
		const char *	name,
		const char *	value
	)

H5FD__s3comms_make_aws_canonical_request()

herr_t H5FD__s3comms_make_aws_canonical_request	(	char *	canonical_request_dest,
		int	cr_size,
		char *	signed_headers_dest,
		int	sh_size,
		hrb_t *	http_request
	)

H5FD__s3comms_make_aws_signing_key()

herr_t H5FD__s3comms_make_aws_signing_key	(	unsigned char *	md,
		const char *	secret,
		const char *	region,
		const char *	iso8601
	)

H5FD__s3comms_make_aws_stringtosign()

herr_t H5FD__s3comms_make_aws_stringtosign	(	char *	dest,
		const char *	req_str,
		const char *	now,
		const char *	region
	)

H5FD__s3comms_s3r_close()

herr_t H5FD__s3comms_s3r_close

(

s3r_t *

handle

)

H5FD__s3comms_s3r_get_filesize()

size_t H5FD__s3comms_s3r_get_filesize

(

s3r_t *

handle

)

H5FD__s3comms_s3r_open()

s3r_t* H5FD__s3comms_s3r_open	(	const char *	url,
		const H5FD_ros3_fapl_t *	fa,
		const char *	fapl_token
	)

H5FD__s3comms_s3r_read()

herr_t H5FD__s3comms_s3r_read	(	s3r_t *	handle,
		haddr_t	offset,
		size_t	len,
		void *	dest
	)