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/AliOS-Things-master/components/mbedtls/library/
A Derror.c213 void mbedtls_strerror( int ret, char *buf, size_t buflen ) in mbedtls_strerror() argument
221 memset( buf, 0x00, buflen ); in mbedtls_strerror()
574 if( strlen( buf ) == 0 ) in mbedtls_strerror()
586 len = strlen( buf ); in mbedtls_strerror()
593 mbedtls_snprintf( buf + len, buflen - len, " : " ); in mbedtls_strerror()
595 buf += len + 3; in mbedtls_strerror()
622 mbedtls_snprintf( buf, buflen, "ARIA - Bad input data" ); in mbedtls_strerror()
819 mbedtls_snprintf( buf, buflen, "NET - Input invalid" ); in mbedtls_strerror()
893 if( strlen( buf ) != 0 ) in mbedtls_strerror()
906 void mbedtls_strerror( int ret, char *buf, size_t buflen ) in mbedtls_strerror() argument
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A Dx509write_crt.c139 unsigned char *c = buf + sizeof(buf); in mbedtls_x509write_crt_set_basic_constraints()
142 memset( buf, 0, sizeof(buf) ); in mbedtls_x509write_crt_set_basic_constraints()
170 unsigned char *c = buf + sizeof(buf); in mbedtls_x509write_crt_set_subject_key_identifier()
173 memset( buf, 0, sizeof(buf) ); in mbedtls_x509write_crt_set_subject_key_identifier()
176 ret = mbedtls_sha1_ret( buf + sizeof( buf ) - len, len, in mbedtls_x509write_crt_set_subject_key_identifier()
177 buf + sizeof( buf ) - 20 ); in mbedtls_x509write_crt_set_subject_key_identifier()
180 c = buf + sizeof( buf ) - 20; in mbedtls_x509write_crt_set_subject_key_identifier()
195 unsigned char *c = buf + sizeof( buf ); in mbedtls_x509write_crt_set_authority_key_identifier()
198 memset( buf, 0, sizeof(buf) ); in mbedtls_x509write_crt_set_authority_key_identifier()
202 buf + sizeof( buf ) - 20 ); in mbedtls_x509write_crt_set_authority_key_identifier()
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/AliOS-Things-master/components/py_engine/engine/shared/netutils/
A Dtrace.c31 return buf[0] << 8 | buf[1]; in get_be16()
35 return buf[0] << 24 | buf[1] << 16 | buf[2] << 8 | buf[3]; in get_be32()
60 …mp_printf(print, " dst=%02x:%02x:%02x:%02x:%02x:%02x", buf[0], buf[1], buf[2], buf[3], buf[4], buf… in netutils_ethernet_trace()
61 …p_printf(print, " src=%02x:%02x:%02x:%02x:%02x:%02x", buf[6], buf[7], buf[8], buf[9], buf[10], buf… in netutils_ethernet_trace()
63 const char *ethertype = ethertype_str(buf[12] << 8 | buf[13]); in netutils_ethernet_trace()
67 mp_printf(print, " type=0x%04x", buf[12] << 8 | buf[13]); in netutils_ethernet_trace()
71 buf += 14; in netutils_ethernet_trace()
72 if (buf[-2] == 0x08 && buf[-1] == 0x00 && buf[0] == 0x45) { in netutils_ethernet_trace()
76 buf[12], buf[13], buf[14], buf[15], in netutils_ethernet_trace()
77 buf[16], buf[17], buf[18], buf[19]); in netutils_ethernet_trace()
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/AliOS-Things-master/components/lwip/lwip2.0.0/api/
A Dnetbuf.c65 struct netbuf *buf; in netbuf_new() local
68 if (buf != NULL) { in netbuf_new()
71 return buf; in netbuf_new()
83 if (buf != NULL) { in netbuf_delete()
86 buf->p = buf->ptr = NULL; in netbuf_delete()
116 buf->ptr = buf->p; in netbuf_alloc()
133 buf->p = buf->ptr = NULL; in netbuf_free()
159 buf->p->len = buf->p->tot_len = size; in netbuf_ref()
160 buf->ptr = buf->p; in netbuf_ref()
224 buf->ptr = buf->ptr->next; in netbuf_next()
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/AliOS-Things-master/components/ble_host/bt_host/port/core/
A Dbuf.c128 return buf; in pool_get_uninit()
408 buf->__buf = data_alloc(buf, &size, timeout); in net_buf_alloc_len_debug()
531 buf->data = buf->__buf + reserve; in net_buf_simple_reserve()
631 buf->pool_id, buf->frags); in net_buf_unref_debug()
638 data_unref(buf, buf->__buf); in net_buf_unref_debug()
672 buf, buf->ref, buf->pool_id); in net_buf_ref()
696 clone->__buf = data_ref(buf, buf->__buf); in net_buf_clone()
717 net_buf_add_mem(clone, buf->data, buf->len); in net_buf_clone()
728 buf = buf->frags; in net_buf_frag_last()
1214 return buf->data - buf->__buf; in net_buf_simple_headroom()
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/AliOS-Things-master/components/ble_host/include/net/
A Dbuf.h134 buf->__buf = (u8_t *)buf + sizeof(*buf); in net_buf_simple_init()
137 buf->data = buf->__buf + reserve_head; in net_buf_simple_init()
138 buf->len = 0U; in net_buf_simple_init()
162 buf->len = 0U; in net_buf_simple_reset()
163 buf->data = buf->__buf; in net_buf_simple_reset()
642 return buf->data + buf->len; in net_buf_simple_tail()
708 buf->data = buf->__buf + state->offset; in net_buf_simple_restore()
1821 #define net_buf_tail(buf) net_buf_simple_tail(&(buf)->b) argument
1957 buf = net_buf_frag_del(NULL, buf); in net_buf_skip()
1961 return buf; in net_buf_skip()
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/AliOS-Things-master/hardware/chip/rtl872xd/sdk/component/common/api/wifi/rtw_wpa_supplicant/src/utils/
A Dwpabuf.h48 return buf->size; in wpabuf_size()
58 return buf->used; in wpabuf_len()
68 return buf->size - buf->used; in wpabuf_tailroom()
78 return buf->buf; in wpabuf_head()
93 return buf->buf; in wpabuf_mhead()
104 if ( buf == NULL) in wpabuf_put_u8()
113 if ( buf == NULL) in wpabuf_put_le16()
122 if ( buf == NULL) in wpabuf_put_le32()
131 if ( buf == NULL) in wpabuf_put_be16()
176 buf->buf = (u8 *) data; in wpabuf_set()
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/AliOS-Things-master/components/SDL2/src/image/external/libpng-1.6.37/contrib/tools/
A Dpng-fix-itxt.c68 GETBREAK; buf[4] = c; in main()
69 GETBREAK; buf[5] = c; in main()
70 GETBREAK; buf[6] = c; in main()
71 GETBREAK; buf[7] = c; in main()
75 if (buf[4] == 105 && buf[5] == 84 && buf[6] == 88 && buf[7] == 116) in main()
86 GETBREAK; buf[i] = c; in main()
110 buf[length+11] = c; in main()
127 putchar(buf[i]); in main()
137 putchar(buf[i]); in main()
152 if (buf[4] == 73 && buf[5] == 69 && buf[6] == 78 && buf[7] == 68) in main()
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/AliOS-Things-master/components/lwip/lwip2.0.0/include/lwip/
A Dnetbuf.h92 #define netbuf_copy(buf,dataptr,len) netbuf_copy_partial(buf, dataptr, len, 0) argument
93 #define netbuf_take(buf, dataptr, len) pbuf_take((buf)->p, dataptr, len) argument
94 #define netbuf_len(buf) ((buf)->p->tot_len) argument
95 #define netbuf_fromaddr(buf) (&((buf)->addr)) argument
96 #define netbuf_set_fromaddr(buf, fromaddr) ip_addr_set(&((buf)->addr), fromaddr) argument
97 #define netbuf_fromport(buf) ((buf)->port) argument
99 #define netbuf_destaddr(buf) (&((buf)->toaddr)) argument
100 #define netbuf_set_destaddr(buf, destaddr) ip_addr_set(&((buf)->toaddr), destaddr) argument
102 #define netbuf_destport(buf) (((buf)->flags & NETBUF_FLAG_DESTADDR) ? (buf)->toport_chksum … argument
104 #define netbuf_destport(buf) ((buf)->toport_chksum) argument
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/AliOS-Things-master/hardware/chip/haas1000/drivers/net/lwip/src/include/lwip/
A Dnetbuf.h92 #define netbuf_copy(buf,dataptr,len) netbuf_copy_partial(buf, dataptr, len, 0) argument
93 #define netbuf_take(buf, dataptr, len) pbuf_take((buf)->p, dataptr, len) argument
94 #define netbuf_len(buf) ((buf)->p->tot_len) argument
95 #define netbuf_fromaddr(buf) (&((buf)->addr)) argument
96 #define netbuf_set_fromaddr(buf, fromaddr) ip_addr_set(&((buf)->addr), fromaddr) argument
97 #define netbuf_fromport(buf) ((buf)->port) argument
99 #define netbuf_destaddr(buf) (&((buf)->toaddr)) argument
100 #define netbuf_set_destaddr(buf, destaddr) ip_addr_set(&((buf)->toaddr), destaddr) argument
102 #define netbuf_destport(buf) (((buf)->flags & NETBUF_FLAG_DESTADDR) ? (buf)->toport_chksum … argument
104 #define netbuf_destport(buf) ((buf)->toport_chksum) argument
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/AliOS-Things-master/components/ble_host/bt_host/host/
A Dhci_api.c86 #define cmd(buf) (&cmd_data[net_buf_id(buf)]) argument
132 buf->len, bt_hex(buf->data, buf->len)); in handle_event()
164 if (buf) { in bt_buf_get_cmd_complete()
169 return buf; in bt_buf_get_cmd_complete()
273 cmd(buf)->opcode, buf); in send_cmd()
315 return buf; in bt_hci_cmd_create()
320 if (!buf) { in bt_hci_cmd_send()
322 if (!buf) { in bt_hci_cmd_send()
356 if (!buf) { in bt_hci_cmd_send_sync()
358 if (!buf) { in bt_hci_cmd_send_sync()
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A Dhci_raw.c86 if (!buf) { in bt_buf_get_rx()
87 return buf; in bt_buf_get_rx()
93 return buf; in bt_buf_get_rx()
138 if (!buf) { in bt_buf_get_tx()
139 return buf; in bt_buf_get_tx()
149 return buf; in bt_buf_get_tx()
164 BT_DBG("buf %p len %u", buf, buf->len); in bt_recv()
166 bt_monitor_send(bt_monitor_opcode(buf), buf->data, buf->len); in bt_recv()
207 bt_recv(buf); in bt_cmd_complete_ext()
265 BT_DBG("buf %p len %u", buf, buf->len); in bt_send()
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A Dat.c24 if (at->buf[at->pos] == ',') { in next_list()
36 net_buf_pull(buf, 1); in at_check_byte()
109 at->buf[at->pos] = '\0'; in get_cmd_value()
115 net_buf_pull(buf, cmd_len); in get_cmd_value()
139 at->buf[at->pos] = '\0'; in get_response_string()
145 net_buf_pull(buf, cmd_len); in get_response_string()
222 at->resp(at, buf); in at_state_process_cmd()
254 if (at_parse_result(at->buf, buf, &result) == 0) { in at_state_process_result()
322 while (buf->len) { in at_parse_input()
412 while (buf->len) { in at_parse_cmd_input()
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/AliOS-Things-master/solutions/lora_p2p_demo/
A Dsx126x.c143 uint8_t buf[2]; in SX126xSetCrcSeed() local
161 uint8_t buf[2]; in SX126xSetCrcPolynomial() local
252 uint8_t buf[3]; in SX126xSetTx() local
264 uint8_t buf[3]; in SX126xSetRx() local
276 uint8_t buf[3]; in SX126xSetRxBoosted() local
290 uint8_t buf[6]; in SX126xSetRxDutyCycle() local
398 uint8_t buf[4]; in SX126xSetPaConfig() local
401 buf[1] = hpMax; in SX126xSetPaConfig()
403 buf[3] = paLut; in SX126xSetPaConfig()
414 uint8_t buf[8]; in SX126xSetDioIrqParams() local
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/AliOS-Things-master/components/freetype/src/pcf/
A Dpcfutil.c49 unsigned int val = *buf; in BitOrderInvert()
56 *buf = (unsigned char)val; in BitOrderInvert()
74 c = buf[0]; in TwoByteSwap()
75 buf[0] = buf[1]; in TwoByteSwap()
76 buf[1] = c; in TwoByteSwap()
93 c = buf[0]; in FourByteSwap()
94 buf[0] = buf[3]; in FourByteSwap()
95 buf[3] = c; in FourByteSwap()
97 c = buf[1]; in FourByteSwap()
98 buf[1] = buf[2]; in FourByteSwap()
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/AliOS-Things-master/components/SDL2/src/hidapi/hidtest/
A Dhidtest.cpp64 memset(buf,0x00,sizeof(buf)); in main()
65 buf[0] = 0x01; in main()
66 buf[1] = 0x81; in main()
115 buf[0] = 0x2; in main()
125 memset(buf,0,sizeof(buf)); in main()
128 buf[0] = 0x2; in main()
129 res = hid_get_feature_report(handle, buf, sizeof(buf)); in main()
142 memset(buf,0,sizeof(buf)); in main()
145 buf[0] = 0x1; in main()
155 buf[0] = 0x1; in main()
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/AliOS-Things-master/components/linkkit/external/nghttp2/
A Dnghttp2_buf.c35 buf->end = NULL; in nghttp2_buf_init()
75 buf->pos = ptr + (buf->pos - buf->begin); in nghttp2_buf_reserve()
76 buf->last = ptr + (buf->last - buf->begin); in nghttp2_buf_reserve()
77 buf->mark = ptr + (buf->mark - buf->begin); in nghttp2_buf_reserve()
86 buf->pos = buf->last = buf->mark = buf->begin; in nghttp2_buf_reset()
91 buf->begin = buf->pos = buf->last = buf->mark = begin; in nghttp2_buf_wrap_init()
362 buf = &bufs->cur->buf; in nghttp2_bufs_add()
373 buf->last = nghttp2_cpymem(buf->last, p, nwrite); in nghttp2_bufs_add()
386 buf = &bufs->cur->buf; in bufs_ensure_addb()
483 buf = &chain->buf; in nghttp2_bufs_remove()
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/AliOS-Things-master/components/ble_host/bt_host/hci_driver/
A Dh5_driver.c54 BT_DBG("buf %p type %u len %u:%s", buf, type, buf->len, bt_hex(buf->data, buf->len)); in h5_send()
65 h5_ctx->h5_send_cmd(HCI_COMMAND_PKT, buf->data, buf->len); in h5_send()
68 h5_ctx->h5_send_acl_data(HCI_ACLDATA_PKT, buf->data, buf->len); in h5_send()
76 net_buf_unref(buf); in h5_send()
89 struct net_buf *buf; in hci_h5_event_recv() local
136 if (!buf) { in hci_h5_event_recv()
145 BT_DBG("event %s", bt_hex(buf->data, buf->len)); in hci_h5_event_recv()
151 bt_recv(buf); in hci_h5_event_recv()
162 struct net_buf *buf; in hci_h5_acl_recv() local
180 if (!buf) { in hci_h5_acl_recv()
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A Dh4_driver.c137 memcpy(pBuf+1, buf->data, buf->len); in h4_send()
144 BT_DBG("buf %p type %u len %u:%s", buf, type, buf->len, bt_hex(buf->data, buf->len)); in h4_send()
149 ret = tg_bt_hal_hcit_tx(buf->data, buf->len, NULL); in h4_send()
221 if (!buf) { in hci_event_recv()
230 BT_DBG("event %s", bt_hex(buf->data, buf->len)); in hci_event_recv()
278 if (!buf) { in hci_acl_recv()
287 BT_DBG("acl %s", bt_hex(buf->data, buf->len)); in hci_acl_recv()
289 bt_recv(buf); in hci_acl_recv()
384 return read_byte(buf, (len<sizeof(buf)?len:sizeof(buf))); in h4_discard()
395 hci_h4.rx.buf = buf = bt_buf_get_rx(BT_BUF_ACL_IN, 0); in read_payload()
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/AliOS-Things-master/components/py_engine/tests/extmod/
A Dframebuf1.py19 buf[x] = 0
27 print(buf)
29 print(buf)
36 print(buf)
40 print(buf)
80 print(buf)
82 print(buf)
84 print(buf)
86 print(buf)
88 print(buf)
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/AliOS-Things-master/components/ota/2ndboot/updater/xz/linux/lib/xz/
A Dxz_config.h45 #define memzero(buf, size) memset(buf, 0, size) argument
75 return (uint32_t)buf[0] in get_unaligned_le32()
76 | ((uint32_t)buf[1] << 8) in get_unaligned_le32()
77 | ((uint32_t)buf[2] << 16) in get_unaligned_le32()
78 | ((uint32_t)buf[3] << 24); in get_unaligned_le32()
86 | ((uint32_t)buf[1] << 16) in get_unaligned_be32()
87 | ((uint32_t)buf[2] << 8) in get_unaligned_be32()
88 | (uint32_t)buf[3]; in get_unaligned_be32()
95 buf[0] = (uint8_t)val; in put_unaligned_le32()
96 buf[1] = (uint8_t)(val >> 8); in put_unaligned_le32()
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/AliOS-Things-master/components/ota/tools/xz/include/
A Dxz_config.h45 #define memzero(buf, size) memset(buf, 0, size) argument
75 return (uint32_t)buf[0] in get_unaligned_le32()
76 | ((uint32_t)buf[1] << 8) in get_unaligned_le32()
77 | ((uint32_t)buf[2] << 16) in get_unaligned_le32()
78 | ((uint32_t)buf[3] << 24); in get_unaligned_le32()
86 | ((uint32_t)buf[1] << 16) in get_unaligned_be32()
87 | ((uint32_t)buf[2] << 8) in get_unaligned_be32()
88 | (uint32_t)buf[3]; in get_unaligned_be32()
95 buf[0] = (uint8_t)val; in put_unaligned_le32()
96 buf[1] = (uint8_t)(val >> 8); in put_unaligned_le32()
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/AliOS-Things-master/components/freetype/src/gzip/
A Dadler32.c14 #define DO1(buf,i) {s1 += buf[i]; s2 += s1;} argument
15 #define DO2(buf,i) DO1(buf,i); DO1(buf,i+1); argument
16 #define DO4(buf,i) DO2(buf,i); DO2(buf,i+2); argument
17 #define DO8(buf,i) DO4(buf,i); DO4(buf,i+4); argument
18 #define DO16(buf) DO8(buf,0); DO8(buf,8); argument
23 const Bytef *buf, in adler32() argument
30 if (buf == Z_NULL) return 1L; in adler32()
36 DO16(buf); in adler32()
37 buf += 16; in adler32()
41 s1 += *buf++; in adler32()
/AliOS-Things-master/components/py_engine/engine/lib/uzlib/
A Dadler32.c46 const unsigned char *buf = (const unsigned char *)data; in uzlib_adler32() local
56 for (i = k / 16; i; --i, buf += 16) in uzlib_adler32()
58 s1 += buf[0]; s2 += s1; s1 += buf[1]; s2 += s1; in uzlib_adler32()
59 s1 += buf[2]; s2 += s1; s1 += buf[3]; s2 += s1; in uzlib_adler32()
60 s1 += buf[4]; s2 += s1; s1 += buf[5]; s2 += s1; in uzlib_adler32()
61 s1 += buf[6]; s2 += s1; s1 += buf[7]; s2 += s1; in uzlib_adler32()
63 s1 += buf[8]; s2 += s1; s1 += buf[9]; s2 += s1; in uzlib_adler32()
64 s1 += buf[10]; s2 += s1; s1 += buf[11]; s2 += s1; in uzlib_adler32()
65 s1 += buf[12]; s2 += s1; s1 += buf[13]; s2 += s1; in uzlib_adler32()
66 s1 += buf[14]; s2 += s1; s1 += buf[15]; s2 += s1; in uzlib_adler32()
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/AliOS-Things-master/components/ble_mesh/bt_mesh/core/src/
A Dprov.c329 struct net_buf *buf = plink.tx.buf[i]; in free_segments() local
407 bt_mesh_adv_send(buf, complete, buf); in gen_prov_ack_send()
417 struct net_buf *buf = plink.tx.buf[i]; in send_reliable() local
450 plink.tx.buf[0] = buf; in bearer_ctl_send()
522 plink.tx.buf[seg_id] = buf; in prov_send_adv()
1312 struct net_buf *buf = plink.tx.buf[i]; in prov_retransmit() local
1322 BT_DBG("%u bytes: %s", buf->len, bt_hex(buf->data, buf->len)); in prov_retransmit()
1499 memcpy(XACT_SEG_DATA(seg), buf->data, buf->len); in gen_prov_cont()
1545 if (plink.rx.buf->len > plink.rx.buf->size) { in gen_prov_start()
1559 memcpy(plink.rx.buf->data, buf->data, buf->len); in gen_prov_start()
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