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Searched refs:buf_len (Results 1 – 18 of 18) sorted by relevance

/xnu-11215/tests/
H A Dinet6_addr_mode.c89 size_t buf_len = 0; in copy_if_info() local
100 if (sysctl(mib, 6, NULL, &buf_len, NULL, 0) < 0) { in copy_if_info()
104 buf_len *= 2; /* just in case something changes */ in copy_if_info()
105 buf = malloc(buf_len); in copy_if_info()
106 if (sysctl(mib, 6, buf, &buf_len, NULL, 0) < 0) { in copy_if_info()
112 *ret_len_p = (int)buf_len; in copy_if_info()
123 int buf_len; in inet6_get_linklocal_address() local
129 buf = copy_if_info(if_index, AF_INET6, &buf_len); in inet6_get_linklocal_address()
133 buf_end = buf + buf_len; in inet6_get_linklocal_address()
H A Dnet_bridge.c407 T_ASSERT_GE(buf_len, ip_len, NULL); in ip_frame_validate()
486 icmp6_len = buf_len - sizeof(*ip6); in ip6_frame_validate()
488 T_ASSERT_GE(buf_len, icmp6_len, NULL); in ip6_frame_validate()
546 (u_int)(buf_len - sizeof(*eh_p)), in ethernet_frame_validate()
616 T_ASSERT_GE(buf_len, frame_length, in ethernet_arp_frame_populate()
618 __func__, buf_len, frame_length); in ethernet_arp_frame_populate()
674 left = buf_len; in ethernet_frame_get_udp4_payload()
722 left = buf_len; in ethernet_frame_get_udp6_payload()
816 T_ASSERT_GE(buf_len, MIN_ICMP6_LEN, NULL); in ethernet_nd6_frame_populate()
834 T_ASSERT_GE(buf_len, frame_length, NULL); in ethernet_nd6_frame_populate()
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H A Dkevent_pty.c86 size_t buf_len = 0; variable
108 bytes_rd = read(child_ready[0], end, sizeof(buf) - buf_len);
110 buf_len += (size_t)bytes_rd;
H A Dnet_test_lib.h216 extern u_int ethernet_udp4_frame_populate(void * buf, size_t buf_len,
226 ethernet_udp6_frame_populate(void * buf, size_t buf_len,
H A Dnet_test_lib.c207 ethernet_udp4_frame_populate(void * buf, size_t buf_len, in ethernet_udp4_frame_populate() argument
224 if (buf_len < frame_length) { in ethernet_udp4_frame_populate()
277 ethernet_udp6_frame_populate(void * buf, size_t buf_len, in ethernet_udp6_frame_populate() argument
293 if (buf_len < frame_length) { in ethernet_udp6_frame_populate()
/xnu-11215/tests/skywalk/
H A Dskt_xfer.c837 buf_len = MIN(ip_len, buf_len); in tcp_frame_process()
846 ip_len -= buf_len; in tcp_frame_process()
858 data += buf_len; in tcp_frame_process()
860 ip_len -= buf_len; in tcp_frame_process()
912 buf_len = MIN(ip_len, buf_len); in udp_frame_process()
922 ip_len -= buf_len; in udp_frame_process()
930 buf_len = MIN(buf_len, ip_len); in udp_frame_process()
937 data += buf_len; in udp_frame_process()
939 ip_len -= buf_len; in udp_frame_process()
998 pkt_len -= buf_len; in ip_frame_process()
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H A Dskt_netifdirect.c258 size_t pkt_len, buf_len, ip_plen, udp_data_len; in skt_netif_ipv6_udp_frame_process() local
268 buf_len = os_buflet_get_data_length(buflet); in skt_netif_ipv6_udp_frame_process()
313 size_t buf_len; variable
346 buf_len = os_buflet_get_data_limit(buflet);
347 assert(buf_len != 0);
350 assert(buf_len == prop.sp_len);
H A Dskywalk_test_utils.c2059 size_t buf_len; in sktu_channel_port_rx() local
2089 buf_len = os_buflet_get_data_length(buflet); in sktu_channel_port_rx()
2090 assert(buf_len < SKTU_FRAME_BUF_SIZE); in sktu_channel_port_rx()
2095 memcpy(addr, buf, buf_len); in sktu_channel_port_rx()
2096 frame_length -= buf_len; in sktu_channel_port_rx()
2104 buf_len = os_buflet_get_data_length(buflet); in sktu_channel_port_rx()
2105 assert(buf_len != 0); in sktu_channel_port_rx()
2106 memcpy(addr, buf, buf_len); in sktu_channel_port_rx()
2107 addr += buf_len; in sktu_channel_port_rx()
2108 frame_length -= buf_len; in sktu_channel_port_rx()
/xnu-11215/osfmk/i386/
H A Dcpuid.c1193 cpuid_get_names(struct table *map, uint64_t bits, char *buf, unsigned buf_len) in cpuid_get_names() argument
1203 if (len && ((size_t) (p - buf) < (buf_len - 1))) { in cpuid_get_names()
1206 len = min(strlen(map[i].name), (size_t)((buf_len - 1) - (p - buf))); in cpuid_get_names()
1230 cpuid_get_feature_names(uint64_t features, char *buf, unsigned buf_len) in cpuid_get_feature_names() argument
1232 return cpuid_get_names(feature_map, features, buf, buf_len); in cpuid_get_feature_names()
1236 cpuid_get_extfeature_names(uint64_t extfeatures, char *buf, unsigned buf_len) in cpuid_get_extfeature_names() argument
1238 return cpuid_get_names(extfeature_map, extfeatures, buf, buf_len); in cpuid_get_extfeature_names()
1242 cpuid_get_leaf7_feature_names(uint64_t features, char *buf, unsigned buf_len) in cpuid_get_leaf7_feature_names() argument
1244 return cpuid_get_names(leaf7_feature_map, features, buf, buf_len); in cpuid_get_leaf7_feature_names()
1248 cpuid_get_leaf7_extfeature_names(uint64_t features, char *buf, unsigned buf_len) in cpuid_get_leaf7_extfeature_names() argument
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H A Dmisc_protos.h74 vm_size_t buf_len);
/xnu-11215/bsd/sys/
H A Dunicode.h76 void (*hash_func)(void *buf, size_t buf_len, void *ctx),
/xnu-11215/osfmk/kern/
H A Dmachine.h117 vm_size_t buf_len);
/xnu-11215/bsd/vfs/
H A Dvfs_exclave_fs.c1580 size_t buf_len = strlen(enospc_exclaves) + 1; in vfs_exclave_is_enospc_exclave() local
1584 scratch_base = kalloc_data(buf_len, Z_WAITOK); in vfs_exclave_is_enospc_exclave()
1590 strlcpy(scratch_base, enospc_exclaves, buf_len); in vfs_exclave_is_enospc_exclave()
1609 kfree_data(scratch_base, buf_len); in vfs_exclave_is_enospc_exclave()
H A Dvfs_unicode.c84 void (*hash_func)(void *buf, size_t buf_len, void *ctx), in utf8_normalizeOptCaseFoldAndHash() argument
/xnu-11215/security/
H A Dmac_base.c1017 size_t buf_len = strlen(elementlist) + 1; in mac_externalize() local
1020 scratch_base = kalloc_data(buf_len, Z_WAITOK); in mac_externalize()
1027 strlcpy(scratch_base, elementlist, buf_len); in mac_externalize()
1062 kfree_data(scratch_base, buf_len); in mac_externalize()
/xnu-11215/iokit/Kernel/
H A DIONVRAMV3Handler.cpp103 valid_variable_header(const struct v3_var_header *header, size_t buf_len) in valid_variable_header() argument
105 return (buf_len > sizeof(struct v3_var_header)) && in valid_variable_header()
107 (variable_length(header) <= buf_len); in valid_variable_header()
H A DIOPMrootDomain.cpp3968 IOPMCopySleepWakeUUIDKey(char *buffer, size_t buf_len) in IOPMCopySleepWakeUUIDKey() argument
3981 strlcpy(buffer, string->getCStringNoCopy(), buf_len); in IOPMCopySleepWakeUUIDKey()
/xnu-11215/bsd/net/
H A Dif_ports_used.c76 extern bool IOPMCopySleepWakeUUIDKey(char *buffer, size_t buf_len);