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@ -316,7 +316,7 @@ static int find_user_group(const char *user, const char *group, uid_t *uid, gid_ |
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if (my_uid <= 0) { |
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if (NULL == (my_pwd = getpwnam(user))) { |
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fprintf(stderr, "spawn-fcgi: can't find username %s\n", user); |
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fprintf(stderr, "spawn-fcgi: can't find user name %s\n", user); |
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return -1; |
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} |
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my_uid = my_pwd->pw_uid; |
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@ -338,7 +338,7 @@ static int find_user_group(const char *user, const char *group, uid_t *uid, gid_ |
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if (my_gid <= 0) { |
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if (NULL == (my_grp = getgrnam(group))) { |
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fprintf(stderr, "spawn-fcgi: can't find groupname %s\n", group); |
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fprintf(stderr, "spawn-fcgi: can't find group name %s\n", group); |
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return -1; |
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} |
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my_gid = my_grp->gr_gid; |
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@ -362,9 +362,9 @@ static int find_user_group(const char *user, const char *group, uid_t *uid, gid_ |
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return 0; |
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} |
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#define PACKAGE_DESC "spawn-fcgi v" PACKAGE_VERSION " - spawns FastCGI processes\n" |
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static void show_version () { |
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const char *b = PACKAGE_NAME "-" PACKAGE_VERSION \ |
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" - spawns fastcgi processes\n" |
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const char *b = PACKAGE_DESC |
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"Build-Date: " __DATE__ " " __TIME__ "\n"; |
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; |
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write(1, b, strlen(b)); |
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@ -374,29 +374,29 @@ static void show_help () { |
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char *b = \ |
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"Usage: spawn-fcgi [options] [-- <fcgiapp> [fcgi app arguments]]\n" \ |
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"\n" \ |
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"spawn-fcgi v" PACKAGE_VERSION " - spawns fastcgi processes\n" \ |
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"spawn-fcgi v" PACKAGE_VERSION " - spawns FastCGI processes\n" \ |
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"\n" \ |
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"Options:\n" \ |
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" -f <path> filename of the fcgi-application (ignored if <fcgiapp> is given)\n" \ |
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" -d <dir> chdir to directory before spawning\n" \ |
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" -a <addr> bind to ip address\n" \ |
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" -p <port> bind to tcp-port\n" \ |
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" -s <path> bind to unix-domain socket\n" \ |
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" -M <mode> change unix-domain socket mode\n" \ |
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" -C <childs> (PHP only) numbers of childs to spawn (default: not setting\n" \ |
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" the PHP_FCGI_CHILDREN env var - php defaults to 0)\n" \ |
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" -F <childs> numbers of childs to fork (default 1)\n" \ |
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" -P <path> name of PID-file for spawned process (ignored in no-fork mode)\n" \ |
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" -n no fork (for daemontools)\n" \ |
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" -v show version\n" \ |
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" -?, -h show this help\n" \ |
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" -f <path> filename of the fcgi-application (ignored if <fcgiapp> is given)\n" \ |
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" -d <directory> chdir to directory before spawning\n" \ |
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" -a <address> bind to IP address\n" \ |
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" -p <port> bind to TCP-port\n" \ |
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" -s <path> bind to Unix domain socket\n" \ |
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" -M <mode> change Unix domain socket mode\n" \ |
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" -C <children> (PHP only) numbers of childs to spawn (default: not setting\n" \ |
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" the PHP_FCGI_CHILDREN environment variable - PHP defaults to 0)\n" \ |
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" -F <children> number of children to fork (default 1)\n" \ |
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" -P <path> name of PID-file for spawned process (ignored in no-fork mode)\n" \ |
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" -n no fork (for daemontools)\n" \ |
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" -v show version\n" \ |
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" -?, -h show this help\n" \ |
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"(root only)\n" \ |
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" -c <dir> chroot to directory\n" \ |
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" -S create socket before chroot()ing (default is to create the socket in the chroot)\n" \ |
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" -u <user> change to user-id\n" \ |
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" -g <group> change to group-id (default: primary group of user if -u is given)\n" \ |
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" -U <user> change unix-domain socket owner to user-id\n" \ |
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" -G <group> change unix-domain socket group to group-id\n" \ |
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" -c <directory> chroot to directory\n" \ |
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" -S create socket before chroot() (default is to create the socket in the chroot)\n" \ |
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" -u <user> change to user-id\n" \ |
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" -g <group> change to group-id (default: primary group of user if -u is given)\n" \ |
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" -U <user> change Unix domain socket owner to user-id\n" \ |
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" -G <group> change Unix domain socket group to group-id\n" \ |
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; |
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write(1, b, strlen(b)); |
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} |
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@ -458,7 +458,7 @@ int main(int argc, char **argv) { |
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} |
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if (NULL == fcgi_app && NULL == fcgi_app_argv) { |
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fprintf(stderr, "spawn-fcgi: no fastcgi application given\n"); |
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fprintf(stderr, "spawn-fcgi: no FastCGI application given\n"); |
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return -1; |
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} |
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@ -466,18 +466,18 @@ int main(int argc, char **argv) { |
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fprintf(stderr, "spawn-fcgi: no socket given (use either -p or -s)\n"); |
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return -1; |
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} else if (0 != port && NULL != unixsocket) { |
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fprintf(stderr, "spawn-fcgi: either a unix domain socket or a tcp-port, but not both\n"); |
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fprintf(stderr, "spawn-fcgi: either a Unix domain socket or a TCP-port, but not both\n"); |
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return -1; |
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} |
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if (unixsocket && strlen(unixsocket) > sizeof(un.sun_path) - 1) { |
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fprintf(stderr, "spawn-fcgi: path of the unix socket is too long\n"); |
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fprintf(stderr, "spawn-fcgi: path of the Unix domain socket is too long\n"); |
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return -1; |
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} |
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/* SUID handling */ |
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if (!i_am_root && issetugid()) { |
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fprintf(stderr, "spawn-fcgi: Are you nuts ? Don't apply a SUID bit to this binary\n"); |
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fprintf(stderr, "spawn-fcgi: Are you nuts? Don't apply a SUID bit to this binary\n"); |
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return -1; |
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} |
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@ -487,7 +487,7 @@ int main(int argc, char **argv) { |
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(-1 == (pid_fd = open(pid_file, O_WRONLY | O_CREAT | O_EXCL | O_TRUNC, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH)))) { |
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struct stat st; |
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if (errno != EEXIST) { |
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fprintf(stderr, "spawn-fcgi: opening pid-file '%s' failed: %s\n", |
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fprintf(stderr, "spawn-fcgi: opening PID-file '%s' failed: %s\n", |
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pid_file, strerror(errno)); |
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return -1; |
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} |
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@ -495,7 +495,7 @@ int main(int argc, char **argv) { |
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/* ok, file exists */ |
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if (0 != stat(pid_file, &st)) { |
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fprintf(stderr, "spawn-fcgi: stating pid-file '%s' failed: %s\n", |
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fprintf(stderr, "spawn-fcgi: stating PID-file '%s' failed: %s\n", |
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pid_file, strerror(errno)); |
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return -1; |
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} |
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@ -503,13 +503,13 @@ int main(int argc, char **argv) { |
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/* is it a regular file ? */ |
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if (!S_ISREG(st.st_mode)) { |
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fprintf(stderr, "spawn-fcgi: pid-file exists and isn't regular file: '%s'\n", |
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fprintf(stderr, "spawn-fcgi: PID-file exists and isn't regular file: '%s'\n", |
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pid_file); |
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return -1; |
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} |
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if (-1 == (pid_fd = open(pid_file, O_WRONLY | O_CREAT | O_TRUNC, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH))) { |
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fprintf(stderr, "spawn-fcgi: opening pid-file '%s' failed: %s\n", |
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fprintf(stderr, "spawn-fcgi: opening PID-file '%s' failed: %s\n", |
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pid_file, strerror(errno)); |
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return -1; |
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} |
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