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Searched refs:xdr_buf (Results 1 – 25 of 43) sorted by relevance

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/Linux-v5.4/include/linux/sunrpc/
Dxdr.h52 struct xdr_buf { struct
70 xdr_buf_init(struct xdr_buf *buf, void *start, size_t len) in xdr_buf_init() argument
131 void xdr_inline_pages(struct xdr_buf *, unsigned int,
133 void xdr_terminate_string(struct xdr_buf *, const u32);
134 size_t xdr_buf_pagecount(struct xdr_buf *buf);
135 int xdr_alloc_bvec(struct xdr_buf *buf, gfp_t gfp);
136 void xdr_free_bvec(struct xdr_buf *buf);
186 extern void xdr_shift_buf(struct xdr_buf *, size_t);
187 extern void xdr_buf_from_iov(struct kvec *, struct xdr_buf *);
188 extern int xdr_buf_subsegment(struct xdr_buf *, struct xdr_buf *, unsigned int, unsigned int);
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Dgss_krb5.h84 struct xdr_buf *buf,
87 struct xdr_buf *buf, u32 *headskip,
239 struct xdr_buf *body, int body_offset, u8 *cksumkey,
244 struct xdr_buf *body, int body_offset, u8 *key,
247 u32 gss_get_mic_kerberos(struct gss_ctx *, struct xdr_buf *,
250 u32 gss_verify_mic_kerberos(struct gss_ctx *, struct xdr_buf *,
255 struct xdr_buf *outbuf, struct page **pages);
259 struct xdr_buf *buf);
271 gss_encrypt_xdr_buf(struct crypto_sync_skcipher *tfm, struct xdr_buf *outbuf,
275 gss_decrypt_xdr_buf(struct crypto_sync_skcipher *tfm, struct xdr_buf *inbuf,
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Dgss_api.h56 struct xdr_buf *message,
60 struct xdr_buf *message,
65 struct xdr_buf *outbuf,
70 struct xdr_buf *inbuf);
116 struct xdr_buf *message,
120 struct xdr_buf *message,
125 struct xdr_buf *outbuf,
130 struct xdr_buf *buf);
Dsvc_rdma.h134 struct xdr_buf rc_arg;
157 struct xdr_buf *rcvbuf);
173 __be32 *wr_ch, struct xdr_buf *xdr);
176 struct xdr_buf *xdr);
190 struct xdr_buf *xdr, __be32 *wr_lst);
Dxprt.h70 struct xdr_buf rq_snd_buf; /* send buffer */
71 struct xdr_buf rq_rcv_buf; /* recv buffer */
102 struct xdr_buf rq_private_buf; /* The receive buffer
Dsvc.h249 struct xdr_buf rq_arg;
250 struct xdr_buf rq_res;
/Linux-v5.4/net/sunrpc/
Dxdr.c124 xdr_terminate_string(struct xdr_buf *buf, const u32 len) in xdr_terminate_string()
135 xdr_buf_pagecount(struct xdr_buf *buf) in xdr_buf_pagecount()
143 xdr_alloc_bvec(struct xdr_buf *buf, gfp_t gfp) in xdr_alloc_bvec()
161 xdr_free_bvec(struct xdr_buf *buf) in xdr_free_bvec()
177 xdr_inline_pages(struct xdr_buf *xdr, unsigned int offset, in xdr_inline_pages()
363 xdr_shrink_bufhead(struct xdr_buf *buf, size_t len) in xdr_shrink_bufhead()
448 xdr_shrink_pagelen(struct xdr_buf *buf, size_t len) in xdr_shrink_pagelen()
493 xdr_shift_buf(struct xdr_buf *buf, size_t len) in xdr_shift_buf()
523 void xdr_init_encode(struct xdr_stream *xdr, struct xdr_buf *buf, __be32 *p, in xdr_init_encode()
673 struct xdr_buf *buf = xdr->buf; in xdr_truncate_encode()
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Dsocklib.c74 xdr_partial_copy_from_skb(struct xdr_buf *xdr, unsigned int base, struct xdr_skb_reader *desc, xdr_… in xdr_partial_copy_from_skb()
154 int csum_partial_copy_to_xdr(struct xdr_buf *xdr, struct sk_buff *skb) in csum_partial_copy_to_xdr()
Dsunrpc.h53 int svc_send_common(struct socket *sock, struct xdr_buf *xdr,
Dbackchannel_rqst.c56 struct xdr_buf *xbufp; in xprt_free_allocation()
67 static int xprt_alloc_xdr_buf(struct xdr_buf *buf, gfp_t gfp_flags) in xprt_alloc_xdr_buf()
Dxprtsock.c327 xs_alloc_sparse_pages(struct xdr_buf *buf, size_t want, gfp_t gfp) in xs_alloc_sparse_pages()
403 struct xdr_buf *buf, size_t count, size_t seek, size_t *read) in xs_read_xdr_buf()
468 xs_read_header(struct sock_xprt *transport, struct xdr_buf *buf) in xs_read_header()
497 struct xdr_buf *buf = &req->rq_private_buf; in xs_read_stream_request()
765 static int xs_send_pagedata(struct socket *sock, struct msghdr *msg, struct xdr_buf *xdr, size_t ba… in xs_send_pagedata()
813 static int xs_sendpages(struct socket *sock, struct sockaddr *addr, int addrlen, struct xdr_buf *xd… in xs_sendpages()
936 xs_stream_record_marker(struct xdr_buf *xdr) in xs_stream_record_marker()
959 struct xdr_buf *xdr = &req->rq_snd_buf; in xs_local_send_request()
1027 struct xdr_buf *xdr = &req->rq_snd_buf; in xs_udp_send_request()
1106 struct xdr_buf *xdr = &req->rq_snd_buf; in xs_tcp_send_request()
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/Linux-v5.4/net/sunrpc/auth_gss/
Dgss_krb5_wrap.c49 gss_krb5_add_padding(struct xdr_buf *buf, int offset, int blocksize) in gss_krb5_add_padding()
66 gss_krb5_remove_padding(struct xdr_buf *buf, int blocksize) in gss_krb5_remove_padding()
159 struct xdr_buf *buf, struct page **pages) in gss_wrap_kerberos_v1()
264 gss_unwrap_kerberos_v1(struct krb5_ctx *kctx, int offset, struct xdr_buf *buf) in gss_unwrap_kerberos_v1()
399 static void rotate_buf_a_little(struct xdr_buf *buf, unsigned int shift) in rotate_buf_a_little()
416 static void _rotate_left(struct xdr_buf *buf, unsigned int shift) in _rotate_left()
429 static void rotate_left(u32 base, struct xdr_buf *buf, unsigned int shift) in rotate_left()
431 struct xdr_buf subbuf; in rotate_left()
439 struct xdr_buf *buf, struct page **pages) in gss_wrap_kerberos_v2()
489 gss_unwrap_kerberos_v2(struct krb5_ctx *kctx, int offset, struct xdr_buf *buf) in gss_unwrap_kerberos_v2()
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Dgss_krb5_unseal.c75 struct xdr_buf *message_buffer, struct xdr_netobj *read_token) in gss_verify_mic_v1()
147 struct xdr_buf *message_buffer, struct xdr_netobj *read_token) in gss_verify_mic_v2()
211 struct xdr_buf *message_buffer, in gss_verify_mic_kerberos()
Dgss_krb5_seal.c127 gss_get_mic_v1(struct krb5_ctx *ctx, struct xdr_buf *text, in gss_get_mic_v1()
166 gss_get_mic_v2(struct krb5_ctx *ctx, struct xdr_buf *text, in gss_get_mic_v2()
207 gss_get_mic_kerberos(struct gss_ctx *gss_ctx, struct xdr_buf *text, in gss_get_mic_kerberos()
Dgss_krb5_crypto.c166 struct xdr_buf *body, int body_offset, u8 *cksumkey, in make_checksum_hmac_md5()
277 struct xdr_buf *body, int body_offset, u8 *cksumkey, in make_checksum()
374 struct xdr_buf *body, int body_offset, u8 *cksumkey, in make_checksum_v2()
456 struct xdr_buf *outbuf;
468 struct xdr_buf *outbuf = desc->outbuf; in encryptor()
530 gss_encrypt_xdr_buf(struct crypto_sync_skcipher *tfm, struct xdr_buf *buf, in gss_encrypt_xdr_buf()
613 gss_decrypt_xdr_buf(struct crypto_sync_skcipher *tfm, struct xdr_buf *buf, in gss_decrypt_xdr_buf()
656 xdr_extend_head(struct xdr_buf *buf, unsigned int base, unsigned int shiftlen) in xdr_extend_head()
677 gss_krb5_cts_crypt(struct crypto_sync_skcipher *cipher, struct xdr_buf *buf, in gss_krb5_cts_crypt()
734 struct xdr_buf *buf, struct page **pages) in gss_krb5_aes_encrypt()
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Dgss_mech_switch.c392 struct xdr_buf *message, in gss_get_mic()
405 struct xdr_buf *message, in gss_verify_mic()
431 struct xdr_buf *buf, in gss_wrap()
441 struct xdr_buf *buf) in gss_unwrap()
Dsvcauth_gss.c685 struct xdr_buf rpchdr; in gss_verify_header()
745 struct xdr_buf verf_data; in gss_write_verf()
838 read_u32_from_xdr_buf(struct xdr_buf *buf, int base, u32 *obj) in read_u32_from_xdr_buf()
856 unwrap_integ_data(struct svc_rqst *rqstp, struct xdr_buf *buf, u32 seq, struct gss_ctx *ctx) in unwrap_integ_data()
861 struct xdr_buf integ_buf; in unwrap_integ_data()
908 total_buf_len(struct xdr_buf *buf) in total_buf_len()
914 fix_priv_head(struct xdr_buf *buf, int pad) in fix_priv_head()
925 unwrap_priv_data(struct svc_rqst *rqstp, struct xdr_buf *buf, u32 seq, struct gss_ctx *ctx) in unwrap_priv_data()
1591 svcauth_gss_prepare_to_wrap(struct xdr_buf *resbuf, struct gss_svc_data *gsd) in svcauth_gss_prepare_to_wrap()
1622 struct xdr_buf *resbuf = &rqstp->rq_res; in svcauth_gss_wrap_resp_integ()
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/Linux-v5.4/include/linux/
Dnfsacl.h36 nfsacl_encode(struct xdr_buf *buf, unsigned int base, struct inode *inode,
39 nfsacl_decode(struct xdr_buf *buf, unsigned int base, unsigned int *aclcnt,
/Linux-v5.4/drivers/block/
Dps3vram.c79 u8 *xdr_buf; member
464 memcpy(buf, priv->xdr_buf + cached, avail); in ps3vram_read()
505 memcpy(priv->xdr_buf + cached, buf, avail); in ps3vram_write()
634 priv->xdr_buf = (void *)__get_free_pages(GFP_KERNEL, in ps3vram_probe()
636 if (priv->xdr_buf == NULL) { in ps3vram_probe()
643 priv->fifo_base = (u32 *) (priv->xdr_buf + FIFO_OFFSET); in ps3vram_probe()
690 xdr_lpar = ps3_mm_phys_to_lpar(__pa(priv->xdr_buf)); in ps3vram_probe()
795 free_pages((unsigned long) priv->xdr_buf, get_order(XDR_BUF_SIZE)); in ps3vram_probe()
815 ps3_mm_phys_to_lpar(__pa(priv->xdr_buf)), in ps3vram_remove()
820 free_pages((unsigned long) priv->xdr_buf, get_order(XDR_BUF_SIZE)); in ps3vram_remove()
/Linux-v5.4/net/sunrpc/xprtrdma/
Dxprt_rdma.h202 struct xdr_buf rr_hdrbuf;
320 struct xdr_buf rl_hdrbuf;
574 struct xdr_buf *xdr,
582 static inline void rpcrdma_set_xdrlen(struct xdr_buf *xdr, size_t len) in rpcrdma_set_xdrlen()
Dsvc_rdma_rw.c164 struct xdr_buf *wi_xdr;
372 struct xdr_buf *xdr = info->wi_xdr; in svc_rdma_pagelist_to_sg()
491 struct xdr_buf *xdr) in svc_rdma_send_xdr_pagelist()
513 struct xdr_buf *xdr) in svc_rdma_send_write_chunk()
556 bool writelist, struct xdr_buf *xdr) in svc_rdma_send_reply_chunk()
Dsvc_rdma_sendto.c541 struct xdr_buf *xdr, in svc_rdma_pull_up_needed()
578 struct xdr_buf *xdr, __be32 *wr_lst) in svc_rdma_pull_up_reply_msg()
642 struct xdr_buf *xdr, __be32 *wr_lst) in svc_rdma_map_reply_msg()
825 struct xdr_buf *xdr = &rqstp->rq_res; in svc_rdma_sendto()
Dsvc_rdma_backchannel.c28 struct xdr_buf *rcvbuf) in svc_rdma_handle_bc_reply()
62 memcpy(&req->rq_private_buf, &req->rq_rcv_buf, sizeof(struct xdr_buf)); in svc_rdma_handle_bc_reply()
Drpc_rdma.c138 struct xdr_buf *xdr = &rqst->rq_snd_buf; in rpcrdma_args_inline()
180 const struct xdr_buf *buf = &rqst->rq_rcv_buf; in rpcrdma_nonpayload_inline()
224 rpcrdma_convert_iovs(struct rpcrdma_xprt *r_xprt, struct xdr_buf *xdrbuf, in rpcrdma_convert_iovs()
615 struct xdr_buf *xdr, in rpcrdma_prepare_msg_sges()
748 struct xdr_buf *xdr, enum rpcrdma_chunktype rtype) in rpcrdma_prepare_send_sges()
/Linux-v5.4/fs/nfs_common/
Dnfsacl.c92 int nfsacl_encode(struct xdr_buf *buf, unsigned int base, struct inode *inode, in nfsacl_encode()
265 int nfsacl_decode(struct xdr_buf *buf, unsigned int base, unsigned int *aclcnt, in nfsacl_decode()

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