diff options
Diffstat (limited to 'linux-user/strace.c')
| -rw-r--r-- | linux-user/strace.c | 108 |
1 files changed, 57 insertions, 51 deletions
diff --git a/linux-user/strace.c b/linux-user/strace.c index 3b744cc..758c5d3 100644 --- a/linux-user/strace.c +++ b/linux-user/strace.c @@ -54,7 +54,7 @@ struct flags { }; /* No 'struct flags' element should have a zero mask. */ -#define FLAG_BASIC(V, M, N) { V, M | QEMU_BUILD_BUG_ON_ZERO(!(M)), N } +#define FLAG_BASIC(V, M, N) { V, M | QEMU_BUILD_BUG_ON_ZERO((M) == 0), N } /* common flags for all architectures */ #define FLAG_GENERIC_MASK(V, M) FLAG_BASIC(V, M, #V) @@ -499,113 +499,119 @@ print_socket_type(int type) static void print_socket_protocol(int domain, int type, int protocol) { - if (domain == AF_PACKET || - (domain == AF_INET && type == TARGET_SOCK_PACKET)) { + const char *name = NULL; + + switch (domain) { + case AF_PACKET: switch (protocol) { - case 0x0003: - qemu_log("ETH_P_ALL"); + case 3: + name = "ETH_P_ALL"; break; - default: - qemu_log("%d", protocol); } - return; - } + break; - if (domain == PF_NETLINK) { + case PF_NETLINK: switch (protocol) { case NETLINK_ROUTE: - qemu_log("NETLINK_ROUTE"); + name = "NETLINK_ROUTE"; break; case NETLINK_UNUSED: - qemu_log("NETLINK_UNUSED"); + name = "NETLINK_UNUSED"; break; case NETLINK_USERSOCK: - qemu_log("NETLINK_USERSOCK"); + name = "NETLINK_USERSOCK"; break; case NETLINK_FIREWALL: - qemu_log("NETLINK_FIREWALL"); + name = "NETLINK_FIREWALL"; break; case NETLINK_SOCK_DIAG: - qemu_log("NETLINK_SOCK_DIAG"); + name = "NETLINK_SOCK_DIAG"; break; case NETLINK_NFLOG: - qemu_log("NETLINK_NFLOG"); + name = "NETLINK_NFLOG"; break; case NETLINK_XFRM: - qemu_log("NETLINK_XFRM"); + name = "NETLINK_XFRM"; break; case NETLINK_SELINUX: - qemu_log("NETLINK_SELINUX"); + name = "NETLINK_SELINUX"; break; case NETLINK_ISCSI: - qemu_log("NETLINK_ISCSI"); + name = "NETLINK_ISCSI"; break; case NETLINK_AUDIT: - qemu_log("NETLINK_AUDIT"); + name = "NETLINK_AUDIT"; break; case NETLINK_FIB_LOOKUP: - qemu_log("NETLINK_FIB_LOOKUP"); + name = "NETLINK_FIB_LOOKUP"; break; case NETLINK_CONNECTOR: - qemu_log("NETLINK_CONNECTOR"); + name = "NETLINK_CONNECTOR"; break; case NETLINK_NETFILTER: - qemu_log("NETLINK_NETFILTER"); + name = "NETLINK_NETFILTER"; break; case NETLINK_IP6_FW: - qemu_log("NETLINK_IP6_FW"); + name = "NETLINK_IP6_FW"; break; case NETLINK_DNRTMSG: - qemu_log("NETLINK_DNRTMSG"); + name = "NETLINK_DNRTMSG"; break; case NETLINK_KOBJECT_UEVENT: - qemu_log("NETLINK_KOBJECT_UEVENT"); + name = "NETLINK_KOBJECT_UEVENT"; break; case NETLINK_GENERIC: - qemu_log("NETLINK_GENERIC"); + name = "NETLINK_GENERIC"; break; case NETLINK_SCSITRANSPORT: - qemu_log("NETLINK_SCSITRANSPORT"); + name = "NETLINK_SCSITRANSPORT"; break; case NETLINK_ECRYPTFS: - qemu_log("NETLINK_ECRYPTFS"); + name = "NETLINK_ECRYPTFS"; break; case NETLINK_RDMA: - qemu_log("NETLINK_RDMA"); + name = "NETLINK_RDMA"; break; case NETLINK_CRYPTO: - qemu_log("NETLINK_CRYPTO"); + name = "NETLINK_CRYPTO"; break; case NETLINK_SMC: - qemu_log("NETLINK_SMC"); + name = "NETLINK_SMC"; break; - default: - qemu_log("%d", protocol); + } + break; + + case AF_INET: + case AF_INET6: + switch (protocol) { + case 3: + if (domain == AF_INET && type == TARGET_SOCK_PACKET) { + name = "ETH_P_ALL"; + } + break; + case IPPROTO_IP: + name = "IPPROTO_IP"; + break; + case IPPROTO_TCP: + name = "IPPROTO_TCP"; + break; + case IPPROTO_UDP: + name = "IPPROTO_UDP"; + break; + case IPPROTO_RAW: + name = "IPPROTO_RAW"; break; } - return; + break; } - switch (protocol) { - case IPPROTO_IP: - qemu_log("IPPROTO_IP"); - break; - case IPPROTO_TCP: - qemu_log("IPPROTO_TCP"); - break; - case IPPROTO_UDP: - qemu_log("IPPROTO_UDP"); - break; - case IPPROTO_RAW: - qemu_log("IPPROTO_RAW"); - break; - default: + if (name) { + qemu_log("%s", name); + } else { qemu_log("%d", protocol); - break; } } - #ifdef TARGET_NR__newselect static void print_fdset(int n, abi_ulong target_fds_addr) |