| /Linux-v5.4/security/apparmor/ |
| D | secid.c | 70 int apparmor_secid_to_secctx(u32 secid, char **secdata, u32 *seclen) in apparmor_secid_to_secctx() argument
76 AA_BUG(!seclen); in apparmor_secid_to_secctx()
93 *seclen = len; in apparmor_secid_to_secctx()
98 int apparmor_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid) in apparmor_secctx_to_secid() argument
103 seclen, GFP_KERNEL, false, false); in apparmor_secctx_to_secid()
111 void apparmor_release_secctx(char *secdata, u32 seclen) in apparmor_release_secctx() argument
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| /Linux-v5.4/security/apparmor/include/ |
| D | secid.h | 25 int apparmor_secid_to_secctx(u32 secid, char **secdata, u32 *seclen);
26 int apparmor_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid);
27 void apparmor_release_secctx(char *secdata, u32 seclen);
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| /Linux-v5.4/include/net/ |
| D | scm.h | 96 u32 seclen; in scm_passec() local
100 err = security_secid_to_secctx(scm->secid, &secdata, &seclen); in scm_passec()
103 put_cmsg(msg, SOL_SOCKET, SCM_SECURITY, seclen, secdata); in scm_passec()
104 security_release_secctx(secdata, seclen); in scm_passec()
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| /Linux-v5.4/drivers/media/dvb-core/ |
| D | dvb_demux.c | 162 return feed->cb.sec(feed->feed.sec.secbuf, feed->feed.sec.seclen, in dvb_dmx_swfilter_sectionfilter()
182 demux->check_crc32(feed, sec->secbuf, sec->seclen)) { in dvb_dmx_swfilter_section_feed()
193 sec->seclen = 0; in dvb_dmx_swfilter_section_feed()
219 sec->tsfeedp = sec->secbufp = sec->seclen = 0; in dvb_dmx_swfilter_section_new()
246 u16 limit, seclen, n; in dvb_dmx_swfilter_section_copy_dump() local
276 seclen = section_length(sec->secbuf); in dvb_dmx_swfilter_section_copy_dump()
277 if (seclen <= 0 || seclen > DMX_MAX_SECTION_SIZE in dvb_dmx_swfilter_section_copy_dump()
278 || seclen + sec->secbufp > limit) in dvb_dmx_swfilter_section_copy_dump()
280 sec->seclen = seclen; in dvb_dmx_swfilter_section_copy_dump()
290 sec->secbufp += seclen; /* secbufp and secbuf moving together is */ in dvb_dmx_swfilter_section_copy_dump()
[all …]
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| /Linux-v5.4/net/netfilter/ |
| D | nfnetlink_queue.c | 306 u32 seclen = 0; in nfqnl_get_sk_secctx() local
314 security_secid_to_secctx(skb->secmark, secdata, &seclen); in nfqnl_get_sk_secctx()
318 return seclen; in nfqnl_get_sk_secctx()
395 u32 seclen = 0; in nfqnl_build_packet_message() local
461 seclen = nfqnl_get_sk_secctx(entskb, &secdata); in nfqnl_build_packet_message()
462 if (seclen) in nfqnl_build_packet_message()
463 size += nla_total_size(seclen); in nfqnl_build_packet_message()
596 if (seclen && nla_put(skb, NFQA_SECCTX, seclen, secdata)) in nfqnl_build_packet_message()
624 if (seclen) in nfqnl_build_packet_message()
625 security_release_secctx(secdata, seclen); in nfqnl_build_packet_message()
[all …]
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| /Linux-v5.4/include/media/ |
| D | demux.h | 175 u16 secbufp, seclen, tsfeedp; member
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| /Linux-v5.4/include/linux/ |
| D | security.h | 438 int security_secid_to_secctx(u32 secid, char **secdata, u32 *seclen);
439 int security_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid);
440 void security_release_secctx(char *secdata, u32 seclen);
1237 static inline int security_secid_to_secctx(u32 secid, char **secdata, u32 *seclen) in security_secid_to_secctx() argument
1243 u32 seclen, in security_secctx_to_secid() argument
1249 static inline void security_release_secctx(char *secdata, u32 seclen) in security_release_secctx() argument
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| D | lsm_hooks.h | 1693 int (*secid_to_secctx)(u32 secid, char **secdata, u32 *seclen);
1694 int (*secctx_to_secid)(const char *secdata, u32 seclen, u32 *secid);
1695 void (*release_secctx)(char *secdata, u32 seclen);
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| /Linux-v5.4/security/ |
| D | security.c | 1915 int security_secid_to_secctx(u32 secid, char **secdata, u32 *seclen) in security_secid_to_secctx() argument
1918 seclen); in security_secid_to_secctx()
1922 int security_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid) in security_secctx_to_secid() argument
1925 return call_int_hook(secctx_to_secid, 0, secdata, seclen, secid); in security_secctx_to_secid()
1929 void security_release_secctx(char *secdata, u32 seclen) in security_release_secctx() argument
1931 call_void_hook(release_secctx, secdata, seclen); in security_release_secctx()
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| /Linux-v5.4/net/ipv4/ |
| D | ip_sockglue.c | 134 u32 seclen, secid; in ip_cmsg_recv_security() local
141 err = security_secid_to_secctx(secid, &secdata, &seclen); in ip_cmsg_recv_security()
145 put_cmsg(msg, SOL_IP, SCM_SECURITY, seclen, secdata); in ip_cmsg_recv_security()
146 security_release_secctx(secdata, seclen); in ip_cmsg_recv_security()
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| /Linux-v5.4/net/sunrpc/auth_gss/ |
| D | auth_gss.c | 190 unsigned int seclen; in gss_fill_context() local
230 p = simple_get_bytes(p, end, &seclen, sizeof(seclen)); in gss_fill_context()
233 q = (const void *)((const char *)p + seclen); in gss_fill_context()
238 ret = gss_import_sec_context(p, seclen, gm, &ctx->gc_gss_ctx, NULL, GFP_NOFS); in gss_fill_context()
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| /Linux-v5.4/security/smack/ |
| D | smack_lsm.c | 4457 static int smack_secid_to_secctx(u32 secid, char **secdata, u32 *seclen) in smack_secid_to_secctx() argument
4463 *seclen = strlen(skp->smk_known); in smack_secid_to_secctx()
4475 static int smack_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid) in smack_secctx_to_secid() argument
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| /Linux-v5.4/security/selinux/ |
| D | hooks.c | 6460 static int selinux_secid_to_secctx(u32 secid, char **secdata, u32 *seclen) in selinux_secid_to_secctx() argument
6463 secdata, seclen); in selinux_secid_to_secctx()
6466 static int selinux_secctx_to_secid(const char *secdata, u32 seclen, u32 *secid) in selinux_secctx_to_secid() argument
6468 return security_context_to_sid(&selinux_state, secdata, seclen, in selinux_secctx_to_secid()
6472 static void selinux_release_secctx(char *secdata, u32 seclen) in selinux_release_secctx() argument
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