tag | line | file | source code |
optlen | 72 | include/linux/ip.h | unsigned char optlen; |
optlen | 124 | include/linux/net.h | char *optval, int optlen); |
optlen | 126 | include/linux/net.h | char *optval, int *optlen); |
optlen | 100 | include/net/ip.h | extern int ip_setsockopt(struct sock *sk, int level, int optname, char *optval, int optlen); |
optlen | 101 | include/net/ip.h | extern int ip_getsockopt(struct sock *sk, int level, int optname, char *optval, int *optlen); |
optlen | 289 | include/net/sock.h | char *optval, int optlen); |
optlen | 347 | include/net/sock.h | int optlen); |
optlen | 351 | include/net/sock.h | int *optlen); |
optlen | 946 | net/appletalk/ddp.c | static int atalk_setsockopt(struct socket *sock, int level, int optname, char *optval, int optlen) |
optlen | 972 | net/appletalk/ddp.c | return sock_setsockopt(sk,level,optname,optval,optlen); |
optlen | 985 | net/appletalk/ddp.c | char *optval, int *optlen) |
optlen | 1005 | net/appletalk/ddp.c | return sock_getsockopt(sk,level,optname,optval,optlen); |
optlen | 1010 | net/appletalk/ddp.c | err=verify_area(VERIFY_WRITE,optlen,sizeof(int)); |
optlen | 1013 | net/appletalk/ddp.c | put_user(sizeof(int),optlen); |
optlen | 690 | net/ax25/af_ax25.c | char *optval, int optlen) |
optlen | 698 | net/ax25/af_ax25.c | return sock_setsockopt(sk, level, optname, optval, optlen); |
optlen | 765 | net/ax25/af_ax25.c | char *optval, int *optlen) |
optlen | 774 | net/ax25/af_ax25.c | return sock_getsockopt(sk, level, optname, optval, optlen); |
optlen | 816 | net/ax25/af_ax25.c | if ((err = verify_area(VERIFY_WRITE, optlen, sizeof(int))) != 0) |
optlen | 819 | net/ax25/af_ax25.c | put_user(sizeof(int), optlen); |
optlen | 120 | net/core/sock.c | char *optval, int optlen) |
optlen | 218 | net/core/sock.c | char *optval, int *optlen) |
optlen | 279 | net/core/sock.c | err=verify_area(VERIFY_WRITE,optlen,sizeof(int)); |
optlen | 282 | net/core/sock.c | put_fs_long(sizeof(ling),(unsigned long *)optlen); |
optlen | 293 | net/core/sock.c | err=verify_area(VERIFY_WRITE, optlen, sizeof(int)); |
optlen | 296 | net/core/sock.c | put_fs_long(sizeof(int),(unsigned long *) optlen); |
optlen | 440 | net/ipv4/af_inet.c | char *optval, int optlen) |
optlen | 444 | net/ipv4/af_inet.c | return sock_setsockopt(sk,level,optname,optval,optlen); |
optlen | 448 | net/ipv4/af_inet.c | return sk->prot->setsockopt(sk,level,optname,optval,optlen); |
optlen | 456 | net/ipv4/af_inet.c | char *optval, int *optlen) |
optlen | 460 | net/ipv4/af_inet.c | return sock_getsockopt(sk,level,optname,optval,optlen); |
optlen | 464 | net/ipv4/af_inet.c | return sk->prot->getsockopt(sk,level,optname,optval,optlen); |
optlen | 186 | net/ipv4/ip.c | memcpy(iph+sizeof(struct iphdr), opt->__data, opt->optlen); |
optlen | 224 | net/ipv4/ip.c | int optlen; |
optlen | 233 | net/ipv4/ip.c | if (sopt->optlen == 0) { |
optlen | 234 | net/ipv4/ip.c | dopt->optlen = 0; |
optlen | 243 | net/ipv4/ip.c | optlen = sptr[sopt->rr+1]; |
optlen | 245 | net/ipv4/ip.c | dopt->rr = dopt->optlen + sizeof(struct iphdr); |
optlen | 246 | net/ipv4/ip.c | memcpy(dptr, sptr+sopt->rr, optlen); |
optlen | 247 | net/ipv4/ip.c | if (sopt->rr_needaddr && soffset <= optlen) { |
optlen | 248 | net/ipv4/ip.c | if (soffset + 3 > optlen) |
optlen | 253 | net/ipv4/ip.c | dptr += optlen; |
optlen | 254 | net/ipv4/ip.c | dopt->optlen += optlen; |
optlen | 257 | net/ipv4/ip.c | optlen = sptr[sopt->ts+1]; |
optlen | 259 | net/ipv4/ip.c | dopt->ts = dopt->optlen + sizeof(struct iphdr); |
optlen | 260 | net/ipv4/ip.c | memcpy(dptr, sptr+sopt->ts, optlen); |
optlen | 261 | net/ipv4/ip.c | if (soffset <= optlen) { |
optlen | 263 | net/ipv4/ip.c | if (soffset + 3 > optlen) |
optlen | 269 | net/ipv4/ip.c | if (soffset + 3 > optlen) |
optlen | 285 | net/ipv4/ip.c | dptr += optlen; |
optlen | 286 | net/ipv4/ip.c | dopt->optlen += optlen; |
optlen | 292 | net/ipv4/ip.c | optlen = start[1]; |
optlen | 295 | net/ipv4/ip.c | if (soffset > optlen) |
optlen | 296 | net/ipv4/ip.c | soffset = optlen + 1; |
optlen | 315 | net/ipv4/ip.c | dopt->srr = dopt->optlen + sizeof(struct iphdr); |
optlen | 316 | net/ipv4/ip.c | dopt->optlen += doffset+3; |
optlen | 320 | net/ipv4/ip.c | while (dopt->optlen & 3) { |
optlen | 322 | net/ipv4/ip.c | dopt->optlen++; |
optlen | 330 | net/ipv4/ip.c | int l = opt->optlen; |
optlen | 331 | net/ipv4/ip.c | int optlen; |
optlen | 342 | net/ipv4/ip.c | optlen = optptr[1]; |
optlen | 343 | net/ipv4/ip.c | if (l<2 || optlen>l) |
optlen | 346 | net/ipv4/ip.c | memset(optptr, IPOPT_NOOP, optlen); |
optlen | 347 | net/ipv4/ip.c | l -= optlen; |
optlen | 348 | net/ipv4/ip.c | optptr += optlen; |
optlen | 369 | net/ipv4/ip.c | int optlen; |
optlen | 376 | net/ipv4/ip.c | opt->optlen = ((struct iphdr *)iph)->ihl*4 - sizeof(struct iphdr); |
optlen | 384 | net/ipv4/ip.c | for (l = opt->optlen; l > 0; ) { |
optlen | 399 | net/ipv4/ip.c | optlen = optptr[1]; |
optlen | 400 | net/ipv4/ip.c | if (l<2 || optlen>l) { |
optlen | 407 | net/ipv4/ip.c | if (optlen < 3) { |
optlen | 421 | net/ipv4/ip.c | if (optptr[2] != 4 || optlen < 7 || ((optlen-3) & 3)) { |
optlen | 426 | net/ipv4/ip.c | if (optlen > 7) |
optlen | 427 | net/ipv4/ip.c | memmove(&optptr[3], &optptr[7], optlen-7); |
optlen | 437 | net/ipv4/ip.c | if (optlen < 3) { |
optlen | 445 | net/ipv4/ip.c | if (optptr[2] <= optlen) { |
optlen | 446 | net/ipv4/ip.c | if (optptr[2]+3 > optlen) { |
optlen | 464 | net/ipv4/ip.c | if (optlen < 4) { |
optlen | 472 | net/ipv4/ip.c | if (optptr[2] <= optlen) { |
optlen | 554 | net/ipv4/ip.c | l -= optlen; |
optlen | 555 | net/ipv4/ip.c | optptr += optlen; |
optlen | 748 | net/ipv4/ip.c | iph=(struct iphdr *)skb_put(skb,sizeof(struct iphdr) + opt->optlen); |
optlen | 762 | net/ipv4/ip.c | if (!opt || !opt->optlen) |
optlen | 768 | net/ipv4/ip.c | iph->ihl += opt->optlen>>2; |
optlen | 1773 | net/ipv4/ip.c | if (opt->optlen) { |
optlen | 2639 | net/ipv4/ip.c | int ip_setsockopt(struct sock *sk, int level, int optname, char *optval, int optlen) |
optlen | 2665 | net/ipv4/ip.c | return ip_mroute_setsockopt(sk,optname,optval,optlen); |
optlen | 2675 | net/ipv4/ip.c | if (optlen > 40 || optlen < 0) |
optlen | 2677 | net/ipv4/ip.c | err = verify_area(VERIFY_READ, optval, optlen); |
optlen | 2680 | net/ipv4/ip.c | opt = kmalloc(sizeof(struct options)+((optlen+3)&~3), GFP_KERNEL); |
optlen | 2684 | net/ipv4/ip.c | if (optlen) |
optlen | 2685 | net/ipv4/ip.c | memcpy_fromfs(opt->__data, optval, optlen); |
optlen | 2686 | net/ipv4/ip.c | while (optlen & 3) |
optlen | 2687 | net/ipv4/ip.c | opt->__data[optlen++] = IPOPT_END; |
optlen | 2688 | net/ipv4/ip.c | opt->optlen = optlen; |
optlen | 2691 | net/ipv4/ip.c | if (optlen && ip_options_compile(opt, NULL)) { |
optlen | 2692 | net/ipv4/ip.c | kfree_s(opt, sizeof(struct options) + optlen); |
optlen | 2704 | net/ipv4/ip.c | kfree_s(old_opt, sizeof(struct optlen) + old_opt->optlen); |
optlen | 2906 | net/ipv4/ip.c | if(optlen>sizeof(tmp_fw) || optlen<1) |
optlen | 2908 | net/ipv4/ip.c | err=verify_area(VERIFY_READ,optval,optlen); |
optlen | 2911 | net/ipv4/ip.c | memcpy_fromfs(&tmp_fw,optval,optlen); |
optlen | 2912 | net/ipv4/ip.c | err=ip_fw_ctl(optname, &tmp_fw,optlen); |
optlen | 2923 | net/ipv4/ip.c | if(optlen>sizeof(tmp_fw) || optlen<1) |
optlen | 2925 | net/ipv4/ip.c | err=verify_area(VERIFY_READ,optval,optlen); |
optlen | 2928 | net/ipv4/ip.c | memcpy_fromfs(&tmp_fw, optval,optlen); |
optlen | 2929 | net/ipv4/ip.c | err=ip_acct_ctl(optname, &tmp_fw,optlen); |
optlen | 2943 | net/ipv4/ip.c | int ip_getsockopt(struct sock *sk, int level, int optname, char *optval, int *optlen) |
optlen | 2956 | net/ipv4/ip.c | return ip_mroute_getsockopt(sk,optname,optval,optlen); |
optlen | 2966 | net/ipv4/ip.c | err = verify_area(VERIFY_WRITE, optlen, sizeof(int)); |
optlen | 2970 | net/ipv4/ip.c | opt->optlen = 0; |
optlen | 2972 | net/ipv4/ip.c | memcpy(optbuf, sk->opt, sizeof(struct options)+sk->opt->optlen); |
optlen | 2974 | net/ipv4/ip.c | if (opt->optlen == 0) { |
optlen | 2975 | net/ipv4/ip.c | put_fs_long(0,(unsigned long *) optlen); |
optlen | 2978 | net/ipv4/ip.c | err = verify_area(VERIFY_WRITE, optval, opt->optlen); |
optlen | 3005 | net/ipv4/ip.c | put_fs_long(opt->optlen, (unsigned long *) optlen); |
optlen | 3006 | net/ipv4/ip.c | memcpy_tofs(optval, opt->__data, opt->optlen); |
optlen | 3026 | net/ipv4/ip.c | err=verify_area(VERIFY_WRITE, optlen, sizeof(int)); |
optlen | 3033 | net/ipv4/ip.c | put_user(len,(int *) optlen); |
optlen | 3040 | net/ipv4/ip.c | err=verify_area(VERIFY_WRITE, optlen, sizeof(int)); |
optlen | 3043 | net/ipv4/ip.c | put_user(sizeof(int),(int *) optlen); |
optlen | 3194 | net/ipv4/ip.c | length += opt->optlen; |
optlen | 3244 | net/ipv4/ip.c | iph->ihl += opt->optlen>>2; |
optlen | 3276 | net/ipv4/ip.c | length -= opt->optlen; |
optlen | 3277 | net/ipv4/ip.c | fragheaderlen = dev->hard_header_len + sizeof(struct iphdr) + opt->optlen; |
optlen | 3278 | net/ipv4/ip.c | maxfraglen = ((dev->mtu-sizeof(struct iphdr)-opt->optlen) & ~7) + fragheaderlen; |
optlen | 3410 | net/ipv4/ip.c | iph->ihl += opt->optlen>>2; |
optlen | 422 | net/ipv4/ipmr.c | int ip_mroute_setsockopt(struct sock *sk,int optname,char *optval,int optlen) |
optlen | 439 | net/ipv4/ipmr.c | if(optlen!=sizeof(int)) |
optlen | 456 | net/ipv4/ipmr.c | if(optlen!=sizeof(vif)) |
optlen | 544 | net/ipv4/ipmr.c | if(optlen!=sizeof(int)) |
optlen | 563 | net/ipv4/ipmr.c | int ip_mroute_getsockopt(struct sock *sk,int optname,char *optval,int *optlen) |
optlen | 573 | net/ipv4/ipmr.c | olr=get_user(optlen); |
optlen | 579 | net/ipv4/ipmr.c | put_user(sizeof(int),optlen); |
optlen | 2932 | net/ipv4/tcp.c | if (opt && opt->optlen) { |
optlen | 2933 | net/ipv4/tcp.c | sk->opt = (struct options*)kmalloc(sizeof(struct options)+opt->optlen, GFP_ATOMIC); |
optlen | 2941 | net/ipv4/tcp.c | kfree_s(sk->opt, sizeof(struct options)+opt->optlen); |
optlen | 5374 | net/ipv4/tcp.c | int tcp_setsockopt(struct sock *sk, int level, int optname, char *optval, int optlen) |
optlen | 5379 | net/ipv4/tcp.c | return ip_setsockopt(sk,level,optname,optval,optlen); |
optlen | 5410 | net/ipv4/tcp.c | int tcp_getsockopt(struct sock *sk, int level, int optname, char *optval, int *optlen) |
optlen | 5415 | net/ipv4/tcp.c | return ip_getsockopt(sk,level,optname,optval,optlen); |
optlen | 5428 | net/ipv4/tcp.c | err=verify_area(VERIFY_WRITE, optlen, sizeof(int)); |
optlen | 5431 | net/ipv4/tcp.c | put_user(sizeof(int),(int *) optlen); |
optlen | 1283 | net/ipx/af_ipx.c | static int ipx_setsockopt(struct socket *sock, int level, int optname, char *optval, int optlen) |
optlen | 1312 | net/ipx/af_ipx.c | return sock_setsockopt(sk,level,optname,optval,optlen); |
optlen | 1320 | net/ipx/af_ipx.c | char *optval, int *optlen) |
optlen | 1343 | net/ipx/af_ipx.c | return sock_getsockopt(sk,level,optname,optval,optlen); |
optlen | 1348 | net/ipx/af_ipx.c | err=verify_area(VERIFY_WRITE,optlen,sizeof(int)); |
optlen | 1351 | net/ipx/af_ipx.c | put_fs_long(sizeof(int),(unsigned long *)optlen); |
optlen | 295 | net/netrom/af_netrom.c | char *optval, int optlen) |
optlen | 303 | net/netrom/af_netrom.c | return sock_setsockopt(sk, level, optname, optval, optlen); |
optlen | 345 | net/netrom/af_netrom.c | char *optval, int *optlen) |
optlen | 354 | net/netrom/af_netrom.c | return sock_getsockopt(sk, level, optname, optval, optlen); |
optlen | 380 | net/netrom/af_netrom.c | if ((err = verify_area(VERIFY_WRITE, optlen, sizeof(int))) != 0) |
optlen | 383 | net/netrom/af_netrom.c | put_fs_long(sizeof(int), (unsigned long *)optlen); |
optlen | 968 | net/socket.c | asmlinkage int sys_setsockopt(int fd, int level, int optname, char *optval, int optlen) |
optlen | 978 | net/socket.c | return(sock->ops->setsockopt(sock, level, optname, optval, optlen)); |
optlen | 986 | net/socket.c | asmlinkage int sys_getsockopt(int fd, int level, int optname, char *optval, int *optlen) |
optlen | 998 | net/socket.c | return(sock->ops->getsockopt(sock, level, optname, optval, optlen)); |
optlen | 206 | net/unix/af_unix.c | static int unix_setsockopt(struct socket *sock, int level, int optname, char *optval, int optlen) |
optlen | 211 | net/unix/af_unix.c | return sock_setsockopt(sk,level,optname,optval,optlen); |
optlen | 214 | net/unix/af_unix.c | static int unix_getsockopt(struct socket *sock, int level, int optname, char *optval, int *optlen) |
optlen | 219 | net/unix/af_unix.c | return sock_getsockopt(sk,level,optname,optval,optlen); |