Searched refs:datalen (Results 1 - 25 of 266) sorted by relevance

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/linux-master/include/linux/
H A Dasn1_decoder.h18 size_t datalen);
H A Dblkpg.h17 compat_int_t datalen; member in struct:blkpg_compat_ioctl_arg
H A Ddevcoredump.h55 void dev_coredumpv(struct device *dev, void *data, size_t datalen,
59 void *data, size_t datalen, gfp_t gfp,
61 void *data, size_t datalen),
65 size_t datalen, gfp_t gfp);
68 size_t datalen, gfp_t gfp)
75 void *data, size_t datalen, gfp_t gfp,
77 void *data, size_t datalen),
84 size_t datalen, gfp_t gfp)
67 dev_coredumpv(struct device *dev, void *data, size_t datalen, gfp_t gfp) argument
74 dev_coredumpm(struct device *dev, struct module *owner, void *data, size_t datalen, gfp_t gfp, ssize_t (*read)(char *buffer, loff_t offset, size_t count, void *data, size_t datalen), void (*free)(void *data)) argument
83 dev_coredumpsg(struct device *dev, struct scatterlist *table, size_t datalen, gfp_t gfp) argument
/linux-master/security/keys/
H A Duser_defined.c62 size_t datalen = prep->datalen; local
64 if (datalen <= 0 || datalen > 32767 || !prep->data)
67 upayload = kmalloc(sizeof(*upayload) + datalen, GFP_KERNEL);
72 prep->quotalen = datalen;
74 upayload->datalen = datalen;
75 memcpy(upayload->data, prep->data, datalen);
107 ret = key_payload_reserve(key, prep->datalen);
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H A Dbig_key.c63 size_t datalen = prep->datalen; local
64 size_t enclen = datalen + CHACHA20POLY1305_AUTHTAG_SIZE;
69 if (datalen <= 0 || datalen > 1024 * 1024 || !prep->data)
75 payload->length = datalen;
77 if (datalen > BIG_KEY_FILE_THRESHOLD) {
102 chacha20poly1305_encrypt(buf, prep->data, datalen, NULL, 0,
130 void *data = kmalloc(datalen, GFP_KERNEL);
136 memcpy(data, prep->data, prep->datalen);
230 size_t datalen = payload->length; local
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/linux-master/include/linux/netfilter/
H A Dnf_conntrack_sip.h45 const char **dptr, unsigned int *datalen,
49 const char **dptr, unsigned int *datalen,
115 unsigned int *datalen);
124 unsigned int *datalen,
133 unsigned int *datalen,
143 unsigned int *datalen,
152 unsigned int *datalen,
160 unsigned int *datalen,
170 unsigned int datalen, unsigned int *matchoff,
174 unsigned int dataoff, unsigned int datalen,
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/linux-master/lib/
H A Dasn1_decoder.c52 * @datalen: The end of the innermost containing element in the buffer
57 static int asn1_find_indefinite_length(const unsigned char *data, size_t datalen, argument
66 if (unlikely(datalen - dp < 2)) {
67 if (datalen == dp)
88 if (unlikely(datalen - dp < 2))
110 if (unlikely(n > datalen - dp))
118 if (len > datalen - dp)
147 * @datalen: The size of the encoded data
158 * (1) This won't handle datalen > 65535 without increasing the size of the
170 size_t datalen)
167 asn1_ber_decoder(const struct asn1_decoder *decoder, void *context, const unsigned char *data, size_t datalen) argument
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/linux-master/include/crypto/
H A Dpkcs7.h22 size_t datalen);
42 const void *data, size_t datalen);
/linux-master/fs/jffs2/
H A Dcompr.c64 * @datalen: On entry, holds the amount of data available for compression.
75 unsigned char **cpage_out, u32 *datalen, u32 *cdatalen)
87 orig_slen = *datalen;
106 *datalen = orig_slen;
108 err = this->compress(data_in, output_buf, datalen, cdatalen);
116 this->stat_compr_orig_size += *datalen;
133 * @datalen: On entry, holds the amount of data available for compression.
146 * *datalen accordingly to show the amount of data which were compressed.
150 uint32_t *datalen, uint32_t *cdatalen)
168 ret = jffs2_selected_compress(0, data_in, cpage_out, datalen,
74 jffs2_selected_compress(u8 compr, unsigned char *data_in, unsigned char **cpage_out, u32 *datalen, u32 *cdatalen) argument
148 jffs2_compress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, unsigned char *data_in, unsigned char **cpage_out, uint32_t *datalen, uint32_t *cdatalen) argument
253 jffs2_decompress(struct jffs2_sb_info *c, struct jffs2_inode_info *f, uint16_t comprtype, unsigned char *cdata_in, unsigned char *data_out, uint32_t cdatalen, uint32_t datalen) argument
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/linux-master/arch/s390/include/uapi/asm/
H A Dmonwriter.h27 unsigned short datalen; member in struct:monwrite_hdr
/linux-master/crypto/asymmetric_keys/
H A Dpkcs7_key_type.c37 saved_prep_datalen = prep->datalen;
39 prep->datalen = len;
44 prep->datalen = saved_prep_datalen;
61 prep->data, prep->datalen,
/linux-master/include/keys/
H A Dencrypted-type.h22 char *datalen; /* datablob: decrypted key length */ member in struct:encrypted_key_payload
/linux-master/include/uapi/linux/
H A Dblkpg.h14 int datalen; member in struct:blkpg_ioctl_arg
H A Dtipc_config.h251 #define TLV_ALIGN(datalen) (((datalen)+(TLV_ALIGNTO-1)) & ~(TLV_ALIGNTO-1))
252 #define TLV_LENGTH(datalen) (sizeof(struct tlv_desc) + (datalen))
253 #define TLV_SPACE(datalen) (TLV_ALIGN(TLV_LENGTH(datalen)))
390 #define TCM_ALIGN(datalen) (((datalen)+3) & ~3)
391 #define TCM_LENGTH(datalen) (sizeof(struct tipc_cfg_msg_hdr) + datalen)
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/linux-master/net/dns_resolver/
H A Ddns_key.c53 * the NUL char accounted in datalen.
97 int datalen = prep->datalen, result_len = 0; local
100 if (datalen <= 1 || !data)
107 if (datalen < sizeof(*v1))
111 kenter("[%u,%u],%u", v1->hdr.content, v1->hdr.version, datalen);
132 result_len = datalen;
136 kenter("'%*.*s',%u", datalen, datalen, data, datalen);
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/linux-master/drivers/nfc/st95hf/
H A Dspi.h44 int datalen,
/linux-master/net/netfilter/
H A Dnf_conntrack_sip.c238 const char *dptr, unsigned int datalen,
242 const char *start = dptr, *limit = dptr + datalen, *end;
368 unsigned int dataoff, unsigned int datalen,
373 const char *start = dptr, *limit = dptr + datalen;
436 unsigned int dataoff, unsigned int datalen,
441 const char *start = dptr, *limit = dptr + datalen;
466 unsigned int dataoff, unsigned int datalen,
474 ret = ct_sip_next_header(ct, dptr, dataoff, datalen,
486 ret = ct_sip_get_header(ct, dptr, dataoff, datalen,
502 * headers can be parsed by handing in a non-NULL datalen an
237 ct_sip_parse_request(const struct nf_conn *ct, const char *dptr, unsigned int datalen, unsigned int *matchoff, unsigned int *matchlen, union nf_inet_addr *addr, __be16 *port) argument
367 ct_sip_get_header(const struct nf_conn *ct, const char *dptr, unsigned int dataoff, unsigned int datalen, enum sip_header_types type, unsigned int *matchoff, unsigned int *matchlen) argument
435 ct_sip_next_header(const struct nf_conn *ct, const char *dptr, unsigned int dataoff, unsigned int datalen, enum sip_header_types type, unsigned int *matchoff, unsigned int *matchlen) argument
465 ct_sip_walk_headers(const struct nf_conn *ct, const char *dptr, unsigned int dataoff, unsigned int datalen, enum sip_header_types type, int *in_header, unsigned int *matchoff, unsigned int *matchlen) argument
505 ct_sip_parse_header_uri(const struct nf_conn *ct, const char *dptr, unsigned int *dataoff, unsigned int datalen, enum sip_header_types type, int *in_header, unsigned int *matchoff, unsigned int *matchlen, union nf_inet_addr *addr, __be16 *port) argument
538 ct_sip_parse_param(const struct nf_conn *ct, const char *dptr, unsigned int dataoff, unsigned int datalen, const char *name, unsigned int *matchoff, unsigned int *matchlen) argument
566 ct_sip_parse_address_param(const struct nf_conn *ct, const char *dptr, unsigned int dataoff, unsigned int datalen, const char *name, unsigned int *matchoff, unsigned int *matchlen, union nf_inet_addr *addr, bool delim) argument
593 ct_sip_parse_numerical_param(const struct nf_conn *ct, const char *dptr, unsigned int dataoff, unsigned int datalen, const char *name, unsigned int *matchoff, unsigned int *matchlen, unsigned int *val) argument
623 ct_sip_parse_transport(struct nf_conn *ct, const char *dptr, unsigned int dataoff, unsigned int datalen, u8 *proto) argument
727 ct_sip_get_sdp_header(const struct nf_conn *ct, const char *dptr, unsigned int dataoff, unsigned int datalen, enum sdp_header_types type, enum sdp_header_types term, unsigned int *matchoff, unsigned int *matchlen) argument
781 ct_sip_parse_sdp_addr(const struct nf_conn *ct, const char *dptr, unsigned int dataoff, unsigned int datalen, enum sdp_header_types type, enum sdp_header_types term, unsigned int *matchoff, unsigned int *matchlen, union nf_inet_addr *addr) argument
846 set_expected_rtp_rtcp(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, union nf_inet_addr *daddr, __be16 port, enum sip_expectation_classes class, unsigned int mediaoff, unsigned int medialen) argument
1026 process_sdp(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int cseq) argument
1135 process_invite_response(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int cseq, unsigned int code) argument
1152 process_update_response(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int cseq, unsigned int code) argument
1169 process_prack_response(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int cseq, unsigned int code) argument
1186 process_invite_request(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int cseq) argument
1203 process_bye_request(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int cseq) argument
1219 process_register_request(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int cseq) argument
1322 process_register_response(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int cseq, unsigned int code) argument
1408 process_sip_response(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen) argument
1452 process_sip_request(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen) argument
1508 process_sip_msg(struct sk_buff *skb, struct nf_conn *ct, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen) argument
1536 unsigned int dataoff, datalen; local
1619 unsigned int dataoff, datalen; local
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H A Dnf_nat_sip.c36 const char **dptr, unsigned int *datalen,
64 /* Reload data pointer and adjust datalen value */
66 *datalen += buflen - matchlen;
94 const char **dptr, unsigned int *datalen,
123 return mangle_packet(skb, protoff, dataoff, dptr, datalen,
129 const char **dptr, unsigned int *datalen,
138 if (ct_sip_parse_header_uri(ct, *dptr, NULL, *datalen, type, NULL,
141 return map_addr(skb, protoff, dataoff, dptr, datalen,
147 const char **dptr, unsigned int *datalen)
161 if (ct_sip_parse_request(ct, *dptr, *datalen,
34 mangle_packet(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int matchoff, unsigned int matchlen, const char *buffer, unsigned int buflen) argument
92 map_addr(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int matchoff, unsigned int matchlen, union nf_inet_addr *addr, __be16 port) argument
127 map_sip_addr(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, enum sip_header_types type) argument
145 nf_nat_sip(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen) argument
373 nf_nat_sip_expect(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, struct nf_conntrack_expect *exp, unsigned int matchoff, unsigned int matchlen) argument
435 mangle_content_len(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen) argument
462 mangle_sdp_packet(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int sdpoff, enum sdp_header_types type, enum sdp_header_types term, char *buffer, int buflen) argument
481 nf_nat_sdp_addr(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int sdpoff, enum sdp_header_types type, enum sdp_header_types term, const union nf_inet_addr *addr) argument
502 nf_nat_sdp_port(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int matchoff, unsigned int matchlen, u_int16_t port) argument
520 nf_nat_sdp_session(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, unsigned int sdpoff, const union nf_inet_addr *addr) argument
559 nf_nat_sdp_media(struct sk_buff *skb, unsigned int protoff, unsigned int dataoff, const char **dptr, unsigned int *datalen, struct nf_conntrack_expect *rtp_exp, struct nf_conntrack_expect *rtcp_exp, unsigned int mediaoff, unsigned int medialen, union nf_inet_addr *rtp_addr) argument
[all...]
H A Dnf_conntrack_sane.c63 unsigned int dataoff, datalen; local
92 datalen = skb->len - dataoff;
96 if (datalen != sizeof(struct sane_request))
99 req = skb_header_pointer(skb, dataoff, datalen, &buf.req);
123 if (datalen < sizeof(struct sane_reply_net_start)) {
128 datalen = sizeof(struct sane_reply_net_start);
130 reply = skb_header_pointer(skb, dataoff, datalen, &buf.repl);
/linux-master/net/rxrpc/
H A Dkey.c53 size_t datalen,
75 prep->quotalen = datalen + plen;
141 size_t datalen = prep->datalen; local
146 prep->datalen);
148 if (datalen > AFSTOKEN_LENGTH_MAX)
152 if (datalen & 3)
159 datalen -= 4;
165 datalen -= 4;
167 if (paddedlen > datalen)
52 rxrpc_preparse_xdr_rxkad(struct key_preparsed_payload *prep, size_t datalen, const __be32 *xdr, unsigned int toklen) argument
[all...]
/linux-master/security/keys/trusted-keys/
H A Dtrusted_core.c150 size_t datalen = prep->datalen; local
156 if (datalen <= 0 || datalen > 32767 || !prep->data)
159 orig_datablob = datablob = kmalloc(datalen + 1, GFP_KERNEL);
162 memcpy(datablob, prep->data, datalen);
163 datablob[datalen] = '\0';
230 size_t datalen = prep->datalen; local
239 if (datalen <
[all...]
/linux-master/arch/s390/crypto/
H A Dcrc32-vx.c45 unsigned char const *data, size_t datalen) \
50 if (datalen < VX_MIN_LEN + VX_ALIGN_MASK) \
51 return ___crc32_sw(crc, data, datalen); \
56 datalen -= prealign; \
61 aligned = datalen & ~VX_ALIGN_MASK; \
62 remaining = datalen & VX_ALIGN_MASK; \
182 unsigned int datalen, u8 *out) \
185 data, datalen, out); \
206 unsigned int datalen) \
209 ctx->crc = func(ctx->crc, data, datalen); \
[all...]
/linux-master/drivers/base/
H A Ddevcoredump.c27 size_t datalen; member in struct:devcd_entry
71 void *data, size_t datalen);
118 return devcd->read(buffer, offset, count, devcd->data, devcd->datalen);
235 void *data, size_t datalen)
237 return memory_read_from_buffer(buffer, count, &offset, data, datalen);
249 * @datalen: length of the data
255 void dev_coredumpv(struct device *dev, void *data, size_t datalen, argument
258 dev_coredumpm(dev, NULL, data, datalen, gfp, devcd_readv, devcd_freev);
312 * @datalen: length of the data
323 void *data, size_t datalen, gfp_
234 devcd_readv(char *buffer, loff_t offset, size_t count, void *data, size_t datalen) argument
322 dev_coredumpm(struct device *dev, struct module *owner, void *data, size_t datalen, gfp_t gfp, ssize_t (*read)(char *buffer, loff_t offset, size_t count, void *data, size_t datalen), void (*free)(void *data)) argument
409 dev_coredumpsg(struct device *dev, struct scatterlist *table, size_t datalen, gfp_t gfp) argument
[all...]
/linux-master/drivers/s390/scsi/
H A Dzfcp_fc.h231 u32 datalen; local
244 datalen = scsi_bufflen(scsi);
245 fcp->fc_dl = cpu_to_be32(datalen);
248 datalen += datalen / scsi->device->sector_size * 8;
249 fcp->fc_dl = cpu_to_be32(datalen);
/linux-master/net/netfilter/ipvs/
H A Dip_vs_pe_sip.c31 unsigned int datalen,
36 int ret = ct_sip_get_header(NULL, dptr, dataoff, datalen,
51 if (*matchoff + *matchlen == datalen)
70 unsigned int dataoff, datalen, matchoff, matchlen; local
90 datalen = skb->len - dataoff;
92 if (get_callid(dptr, 0, datalen, &matchoff, &matchlen))
30 get_callid(const char *dptr, unsigned int dataoff, unsigned int datalen, unsigned int *matchoff, unsigned int *matchlen) argument

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