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authorLibravatar netblue30 <netblue30@yahoo.com>2015-09-26 09:45:51 -0400
committerLibravatar netblue30 <netblue30@yahoo.com>2015-09-26 09:45:51 -0400
commitd349f2e7440006662e047c23f95710062cd34e86 (patch)
treebc0bbabe7a13cbecb1a020a9f69d70b11b7e5862 /src
parentseccomp errno - compile on Debian wheezy (diff)
downloadfirejail-d349f2e7440006662e047c23f95710062cd34e86.tar.gz
firejail-d349f2e7440006662e047c23f95710062cd34e86.tar.zst
firejail-d349f2e7440006662e047c23f95710062cd34e86.zip
./configure --enable-fatal-warnings
Diffstat (limited to 'src')
-rw-r--r--src/firejail/errno.c270
-rw-r--r--src/firejail/firejail.h3
-rw-r--r--src/firejail/seccomp.c2
-rw-r--r--src/firejail/veth.c2
4 files changed, 140 insertions, 137 deletions
diff --git a/src/firejail/errno.c b/src/firejail/errno.c
index fd3ccf23b..75a6518fb 100644
--- a/src/firejail/errno.c
+++ b/src/firejail/errno.c
@@ -32,142 +32,142 @@ static ErrnoEntry errnolist[] = {
32// 32//
33// code generated using tools/extract-errnos 33// code generated using tools/extract-errnos
34// 34//
35 "EPERM", EPERM, 35 {"EPERM", EPERM},
36 "ENOENT", ENOENT, 36 {"ENOENT", ENOENT},
37 "ESRCH", ESRCH, 37 {"ESRCH", ESRCH},
38 "EINTR", EINTR, 38 {"EINTR", EINTR},
39 "EIO", EIO, 39 {"EIO", EIO},
40 "ENXIO", ENXIO, 40 {"ENXIO", ENXIO},
41 "E2BIG", E2BIG, 41 {"E2BIG", E2BIG},
42 "ENOEXEC", ENOEXEC, 42 {"ENOEXEC", ENOEXEC},
43 "EBADF", EBADF, 43 {"EBADF", EBADF},
44 "ECHILD", ECHILD, 44 {"ECHILD", ECHILD},
45 "EAGAIN", EAGAIN, 45 {"EAGAIN", EAGAIN},
46 "ENOMEM", ENOMEM, 46 {"ENOMEM", ENOMEM},
47 "EACCES", EACCES, 47 {"EACCES", EACCES},
48 "EFAULT", EFAULT, 48 {"EFAULT", EFAULT},
49 "ENOTBLK", ENOTBLK, 49 {"ENOTBLK", ENOTBLK},
50 "EBUSY", EBUSY, 50 {"EBUSY", EBUSY},
51 "EEXIST", EEXIST, 51 {"EEXIST", EEXIST},
52 "EXDEV", EXDEV, 52 {"EXDEV", EXDEV},
53 "ENODEV", ENODEV, 53 {"ENODEV", ENODEV},
54 "ENOTDIR", ENOTDIR, 54 {"ENOTDIR", ENOTDIR},
55 "EISDIR", EISDIR, 55 {"EISDIR", EISDIR},
56 "EINVAL", EINVAL, 56 {"EINVAL", EINVAL},
57 "ENFILE", ENFILE, 57 {"ENFILE", ENFILE},
58 "EMFILE", EMFILE, 58 {"EMFILE", EMFILE},
59 "ENOTTY", ENOTTY, 59 {"ENOTTY", ENOTTY},
60 "ETXTBSY", ETXTBSY, 60 {"ETXTBSY", ETXTBSY},
61 "EFBIG", EFBIG, 61 {"EFBIG", EFBIG},
62 "ENOSPC", ENOSPC, 62 {"ENOSPC", ENOSPC},
63 "ESPIPE", ESPIPE, 63 {"ESPIPE", ESPIPE},
64 "EROFS", EROFS, 64 {"EROFS", EROFS},
65 "EMLINK", EMLINK, 65 {"EMLINK", EMLINK},
66 "EPIPE", EPIPE, 66 {"EPIPE", EPIPE},
67 "EDOM", EDOM, 67 {"EDOM", EDOM},
68 "ERANGE", ERANGE, 68 {"ERANGE", ERANGE},
69 "EDEADLK", EDEADLK, 69 {"EDEADLK", EDEADLK},
70 "ENAMETOOLONG", ENAMETOOLONG, 70 {"ENAMETOOLONG", ENAMETOOLONG},
71 "ENOLCK", ENOLCK, 71 {"ENOLCK", ENOLCK},
72 "ENOSYS", ENOSYS, 72 {"ENOSYS", ENOSYS},
73 "ENOTEMPTY", ENOTEMPTY, 73 {"ENOTEMPTY", ENOTEMPTY},
74 "ELOOP", ELOOP, 74 {"ELOOP", ELOOP},
75 "EWOULDBLOCK", EWOULDBLOCK, 75 {"EWOULDBLOCK", EWOULDBLOCK},
76 "ENOMSG", ENOMSG, 76 {"ENOMSG", ENOMSG},
77 "EIDRM", EIDRM, 77 {"EIDRM", EIDRM},
78 "ECHRNG", ECHRNG, 78 {"ECHRNG", ECHRNG},
79 "EL2NSYNC", EL2NSYNC, 79 {"EL2NSYNC", EL2NSYNC},
80 "EL3HLT", EL3HLT, 80 {"EL3HLT", EL3HLT},
81 "EL3RST", EL3RST, 81 {"EL3RST", EL3RST},
82 "ELNRNG", ELNRNG, 82 {"ELNRNG", ELNRNG},
83 "EUNATCH", EUNATCH, 83 {"EUNATCH", EUNATCH},
84 "ENOCSI", ENOCSI, 84 {"ENOCSI", ENOCSI},
85 "EL2HLT", EL2HLT, 85 {"EL2HLT", EL2HLT},
86 "EBADE", EBADE, 86 {"EBADE", EBADE},
87 "EBADR", EBADR, 87 {"EBADR", EBADR},
88 "EXFULL", EXFULL, 88 {"EXFULL", EXFULL},
89 "ENOANO", ENOANO, 89 {"ENOANO", ENOANO},
90 "EBADRQC", EBADRQC, 90 {"EBADRQC", EBADRQC},
91 "EBADSLT", EBADSLT, 91 {"EBADSLT", EBADSLT},
92 "EDEADLOCK", EDEADLOCK, 92 {"EDEADLOCK", EDEADLOCK},
93 "EBFONT", EBFONT, 93 {"EBFONT", EBFONT},
94 "ENOSTR", ENOSTR, 94 {"ENOSTR", ENOSTR},
95 "ENODATA", ENODATA, 95 {"ENODATA", ENODATA},
96 "ETIME", ETIME, 96 {"ETIME", ETIME},
97 "ENOSR", ENOSR, 97 {"ENOSR", ENOSR},
98 "ENONET", ENONET, 98 {"ENONET", ENONET},
99 "ENOPKG", ENOPKG, 99 {"ENOPKG", ENOPKG},
100 "EREMOTE", EREMOTE, 100 {"EREMOTE", EREMOTE},
101 "ENOLINK", ENOLINK, 101 {"ENOLINK", ENOLINK},
102 "EADV", EADV, 102 {"EADV", EADV},
103 "ESRMNT", ESRMNT, 103 {"ESRMNT", ESRMNT},
104 "ECOMM", ECOMM, 104 {"ECOMM", ECOMM},
105 "EPROTO", EPROTO, 105 {"EPROTO", EPROTO},
106 "EMULTIHOP", EMULTIHOP, 106 {"EMULTIHOP", EMULTIHOP},
107 "EDOTDOT", EDOTDOT, 107 {"EDOTDOT", EDOTDOT},
108 "EBADMSG", EBADMSG, 108 {"EBADMSG", EBADMSG},
109 "EOVERFLOW", EOVERFLOW, 109 {"EOVERFLOW", EOVERFLOW},
110 "ENOTUNIQ", ENOTUNIQ, 110 {"ENOTUNIQ", ENOTUNIQ},
111 "EBADFD", EBADFD, 111 {"EBADFD", EBADFD},
112 "EREMCHG", EREMCHG, 112 {"EREMCHG", EREMCHG},
113 "ELIBACC", ELIBACC, 113 {"ELIBACC", ELIBACC},
114 "ELIBBAD", ELIBBAD, 114 {"ELIBBAD", ELIBBAD},
115 "ELIBSCN", ELIBSCN, 115 {"ELIBSCN", ELIBSCN},
116 "ELIBMAX", ELIBMAX, 116 {"ELIBMAX", ELIBMAX},
117 "ELIBEXEC", ELIBEXEC, 117 {"ELIBEXEC", ELIBEXEC},
118 "EILSEQ", EILSEQ, 118 {"EILSEQ", EILSEQ},
119 "ERESTART", ERESTART, 119 {"ERESTART", ERESTART},
120 "ESTRPIPE", ESTRPIPE, 120 {"ESTRPIPE", ESTRPIPE},
121 "EUSERS", EUSERS, 121 {"EUSERS", EUSERS},
122 "ENOTSOCK", ENOTSOCK, 122 {"ENOTSOCK", ENOTSOCK},
123 "EDESTADDRREQ", EDESTADDRREQ, 123 {"EDESTADDRREQ", EDESTADDRREQ},
124 "EMSGSIZE", EMSGSIZE, 124 {"EMSGSIZE", EMSGSIZE},
125 "EPROTOTYPE", EPROTOTYPE, 125 {"EPROTOTYPE", EPROTOTYPE},
126 "ENOPROTOOPT", ENOPROTOOPT, 126 {"ENOPROTOOPT", ENOPROTOOPT},
127 "EPROTONOSUPPORT", EPROTONOSUPPORT, 127 {"EPROTONOSUPPORT", EPROTONOSUPPORT},
128 "ESOCKTNOSUPPORT", ESOCKTNOSUPPORT, 128 {"ESOCKTNOSUPPORT", ESOCKTNOSUPPORT},
129 "EOPNOTSUPP", EOPNOTSUPP, 129 {"EOPNOTSUPP", EOPNOTSUPP},
130 "EPFNOSUPPORT", EPFNOSUPPORT, 130 {"EPFNOSUPPORT", EPFNOSUPPORT},
131 "EAFNOSUPPORT", EAFNOSUPPORT, 131 {"EAFNOSUPPORT", EAFNOSUPPORT},
132 "EADDRINUSE", EADDRINUSE, 132 {"EADDRINUSE", EADDRINUSE},
133 "EADDRNOTAVAIL", EADDRNOTAVAIL, 133 {"EADDRNOTAVAIL", EADDRNOTAVAIL},
134 "ENETDOWN", ENETDOWN, 134 {"ENETDOWN", ENETDOWN},
135 "ENETUNREACH", ENETUNREACH, 135 {"ENETUNREACH", ENETUNREACH},
136 "ENETRESET", ENETRESET, 136 {"ENETRESET", ENETRESET},
137 "ECONNABORTED", ECONNABORTED, 137 {"ECONNABORTED", ECONNABORTED},
138 "ECONNRESET", ECONNRESET, 138 {"ECONNRESET", ECONNRESET},
139 "ENOBUFS", ENOBUFS, 139 {"ENOBUFS", ENOBUFS},
140 "EISCONN", EISCONN, 140 {"EISCONN", EISCONN},
141 "ENOTCONN", ENOTCONN, 141 {"ENOTCONN", ENOTCONN},
142 "ESHUTDOWN", ESHUTDOWN, 142 {"ESHUTDOWN", ESHUTDOWN},
143 "ETOOMANYREFS", ETOOMANYREFS, 143 {"ETOOMANYREFS", ETOOMANYREFS},
144 "ETIMEDOUT", ETIMEDOUT, 144 {"ETIMEDOUT", ETIMEDOUT},
145 "ECONNREFUSED", ECONNREFUSED, 145 {"ECONNREFUSED", ECONNREFUSED},
146 "EHOSTDOWN", EHOSTDOWN, 146 {"EHOSTDOWN", EHOSTDOWN},
147 "EHOSTUNREACH", EHOSTUNREACH, 147 {"EHOSTUNREACH", EHOSTUNREACH},
148 "EALREADY", EALREADY, 148 {"EALREADY", EALREADY},
149 "EINPROGRESS", EINPROGRESS, 149 {"EINPROGRESS", EINPROGRESS},
150 "ESTALE", ESTALE, 150 {"ESTALE", ESTALE},
151 "EUCLEAN", EUCLEAN, 151 {"EUCLEAN", EUCLEAN},
152 "ENOTNAM", ENOTNAM, 152 {"ENOTNAM", ENOTNAM},
153 "ENAVAIL", ENAVAIL, 153 {"ENAVAIL", ENAVAIL},
154 "EISNAM", EISNAM, 154 {"EISNAM", EISNAM},
155 "EREMOTEIO", EREMOTEIO, 155 {"EREMOTEIO", EREMOTEIO},
156 "EDQUOT", EDQUOT, 156 {"EDQUOT", EDQUOT},
157 "ENOMEDIUM", ENOMEDIUM, 157 {"ENOMEDIUM", ENOMEDIUM},
158 "EMEDIUMTYPE", EMEDIUMTYPE, 158 {"EMEDIUMTYPE", EMEDIUMTYPE},
159 "ECANCELED", ECANCELED, 159 {"ECANCELED", ECANCELED},
160 "ENOKEY", ENOKEY, 160 {"ENOKEY", ENOKEY},
161 "EKEYEXPIRED", EKEYEXPIRED, 161 {"EKEYEXPIRED", EKEYEXPIRED},
162 "EKEYREVOKED", EKEYREVOKED, 162 {"EKEYREVOKED", EKEYREVOKED},
163 "EKEYREJECTED", EKEYREJECTED, 163 {"EKEYREJECTED", EKEYREJECTED},
164 "EOWNERDEAD", EOWNERDEAD, 164 {"EOWNERDEAD", EOWNERDEAD},
165 "ENOTRECOVERABLE", ENOTRECOVERABLE, 165 {"ENOTRECOVERABLE", ENOTRECOVERABLE},
166 "ERFKILL", ERFKILL, 166 {"ERFKILL", ERFKILL},
167 "EHWPOISON", EHWPOISON, 167 {"EHWPOISON", EHWPOISON},
168 "ENOTSUP", ENOTSUP, 168 {"ENOTSUP", ENOTSUP},
169#ifdef ENOATTR 169#ifdef ENOATTR
170 "ENOATTR", ENOATTR, 170 {"ENOATTR", ENOATTR},
171#endif 171#endif
172}; 172};
173 173
diff --git a/src/firejail/firejail.h b/src/firejail/firejail.h
index 589fdb42a..09631be7a 100644
--- a/src/firejail/firejail.h
+++ b/src/firejail/firejail.h
@@ -321,6 +321,7 @@ int seccomp_filter_keep(void);
321void seccomp_set(void); 321void seccomp_set(void);
322void seccomp_print_filter_name(const char *name); 322void seccomp_print_filter_name(const char *name);
323void seccomp_print_filter(pid_t pid); 323void seccomp_print_filter(pid_t pid);
324int seccomp_filter_errno(void);
324 325
325// caps.c 326// caps.c
326int caps_default_filter(void); 327int caps_default_filter(void);
@@ -394,7 +395,7 @@ void env_apply(void);
394void fs_whitelist(void); 395void fs_whitelist(void);
395 396
396// errno.c 397// errno.c
397int errno_highest_errno(void); 398int errno_highest_nr(void);
398int errno_find_name(const char *name); 399int errno_find_name(const char *name);
399char *errno_find_nr(int nr); 400char *errno_find_nr(int nr);
400void errno_print(void); 401void errno_print(void);
diff --git a/src/firejail/seccomp.c b/src/firejail/seccomp.c
index 4f6b7b326..76e8fc81e 100644
--- a/src/firejail/seccomp.c
+++ b/src/firejail/seccomp.c
@@ -226,6 +226,7 @@ static void filter_realloc(void) {
226} 226}
227 227
228static void filter_add_whitelist(int syscall, int arg) { 228static void filter_add_whitelist(int syscall, int arg) {
229 (void) arg;
229 assert(sfilter); 230 assert(sfilter);
230 assert(sfilter_alloc_size); 231 assert(sfilter_alloc_size);
231 assert(sfilter_index); 232 assert(sfilter_index);
@@ -252,6 +253,7 @@ static void filter_add_whitelist(int syscall, int arg) {
252} 253}
253 254
254static void filter_add_blacklist(int syscall, int arg) { 255static void filter_add_blacklist(int syscall, int arg) {
256 (void) arg;
255 assert(sfilter); 257 assert(sfilter);
256 assert(sfilter_alloc_size); 258 assert(sfilter_alloc_size);
257 assert(sfilter_index); 259 assert(sfilter_index);
diff --git a/src/firejail/veth.c b/src/firejail/veth.c
index 45bf815aa..7797c6583 100644
--- a/src/firejail/veth.c
+++ b/src/firejail/veth.c
@@ -48,6 +48,7 @@
48#include "firejail.h" 48#include "firejail.h"
49#include "../include/libnetlink.h" 49#include "../include/libnetlink.h"
50#include <linux/veth.h> 50#include <linux/veth.h>
51#include <net/if.h>
51 52
52struct iplink_req 53struct iplink_req
53{ 54{
@@ -182,7 +183,6 @@ int net_create_macvlan(const char *dev, const char *parent, unsigned pid) {
182// move the interface dev in namespace of program pid 183// move the interface dev in namespace of program pid
183// when the interface is moved, netlink does not preserve interface configuration 184// when the interface is moved, netlink does not preserve interface configuration
184int net_move_interface(const char *dev, unsigned pid) { 185int net_move_interface(const char *dev, unsigned pid) {
185 int len;
186 struct iplink_req req; 186 struct iplink_req req;
187 if (arg_debug) 187 if (arg_debug)
188 printf("move device %s inside the namespace\n", dev); 188 printf("move device %s inside the namespace\n", dev);
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-07-10 12:30:18 +0000