From a05fa7f88264599a43f9e411287e018259dc22b1 Mon Sep 17 00:00:00 2001 From: Guus Sliepen Date: Sat, 25 Jun 2011 21:21:36 +0200 Subject: [PATCH] Rename controlcookie file to pidfile. --- src/control.c | 10 +++++----- src/tincctl.c | 30 +++++++++++++++--------------- src/tincd.c | 40 ++++++++++++++++++++-------------------- 3 files changed, 40 insertions(+), 40 deletions(-) diff --git a/src/control.c b/src/control.c index 277f7cb..01f25aa 100644 --- a/src/control.c +++ b/src/control.c @@ -33,7 +33,7 @@ #include "xalloc.h" char controlcookie[65]; -extern char *controlcookiename; +extern char *pidfilename; static bool control_return(connection_t *c, int type, int error) { return send_request(c, "%d %d %d", CONTROL, type, error); @@ -135,16 +135,16 @@ bool init_control(void) { bin2hex(controlcookie, controlcookie, sizeof controlcookie / 2); controlcookie[sizeof controlcookie - 1] = 0; - FILE *f = fopen(controlcookiename, "w"); + FILE *f = fopen(pidfilename, "w"); if(!f) { - logger(LOG_ERR, "Cannot write control socket cookie file %s: %s", controlcookiename, strerror(errno)); + logger(LOG_ERR, "Cannot write control socket cookie file %s: %s", pidfilename, strerror(errno)); return false; } #ifdef HAVE_FCHMOD fchmod(fileno(f), 0600); #else - chmod(controlcookiename, 0600); + chmod(pidfilename, 0600); #endif fprintf(f, "%s %s %d\n", controlcookie, myport, getpid()); @@ -154,5 +154,5 @@ bool init_control(void) { } void exit_control(void) { - unlink(controlcookiename); + unlink(pidfilename); } diff --git a/src/tincctl.c b/src/tincctl.c index 4357d4a..7ed79b1 100644 --- a/src/tincctl.c +++ b/src/tincctl.c @@ -40,7 +40,7 @@ static bool show_version = false; static char *name = NULL; static char *identname = NULL; /* program name for syslog */ -static char *controlcookiename = NULL; /* cookie file location */ +static char *pidfilename = NULL; /* pid file location */ static char controlcookie[1024]; char *netname = NULL; char *confbase = NULL; @@ -56,7 +56,7 @@ static struct option const long_options[] = { {"net", required_argument, NULL, 'n'}, {"help", no_argument, NULL, 1}, {"version", no_argument, NULL, 2}, - {"controlcookie", required_argument, NULL, 5}, + {"pidfile", required_argument, NULL, 5}, {NULL, 0, NULL, 0} }; @@ -67,11 +67,11 @@ static void usage(bool status) { else { printf("Usage: %s [options] command\n\n", program_name); printf("Valid options are:\n" - " -c, --config=DIR Read configuration options from DIR.\n" - " -n, --net=NETNAME Connect to net NETNAME.\n" - " --controlcookie=FILENAME Read control socket from FILENAME.\n" - " --help Display this help and exit.\n" - " --version Output version information and exit.\n" + " -c, --config=DIR Read configuration options from DIR.\n" + " -n, --net=NETNAME Connect to net NETNAME.\n" + " --pidfile=FILENAME Read control cookie from FILENAME.\n" + " --help Display this help and exit.\n" + " --version Output version information and exit.\n" "\n" "Valid commands are:\n" " start Start tincd.\n" @@ -130,7 +130,7 @@ static bool parse_options(int argc, char **argv) { break; case 5: /* open control socket here */ - controlcookiename = xstrdup(optarg); + pidfilename = xstrdup(optarg); break; case '?': @@ -279,16 +279,16 @@ static void make_names(void) { xasprintf(&confbase, "%s", installdir); } } - if(!controlcookiename) - xasprintf(&controlcookiename, "%s/cookie", confbase); + if(!pidfilename) + xasprintf(&pidfilename, "%s/pid", confbase); RegCloseKey(key); if(*installdir) return; } #endif - if(!controlcookiename) - xasprintf(&controlcookiename, "%s/run/%s.cookie", LOCALSTATEDIR, identname); + if(!pidfilename) + xasprintf(&pidfilename, "%s/run/%s.pid", LOCALSTATEDIR, identname); if(netname) { if(!confbase) @@ -482,13 +482,13 @@ int main(int argc, char *argv[], char *envp[]) { * ancestors are writable only by trusted users, which we don't verify. */ - FILE *f = fopen(controlcookiename, "r"); + FILE *f = fopen(pidfilename, "r"); if(!f) { - fprintf(stderr, "Could not open control socket cookie file %s: %s\n", controlcookiename, strerror(errno)); + fprintf(stderr, "Could not open pid file %s: %s\n", pidfilename, strerror(errno)); return 1; } if(fscanf(f, "%1024s %128s %20d", controlcookie, port, &pid) != 3) { - fprintf(stderr, "Could not parse control socket cookie file %s\n", controlcookiename); + fprintf(stderr, "Could not parse pid file %s\n", pidfilename); return 1; } diff --git a/src/tincd.c b/src/tincd.c index 9d2b03b..45e29ab 100644 --- a/src/tincd.c +++ b/src/tincd.c @@ -89,7 +89,7 @@ bool use_logfile = false; char *identname = NULL; /* program name for syslog */ char *logfilename = NULL; /* log file location */ -char *controlcookiename = NULL; +char *pidfilename = NULL; char **g_argv; /* a copy of the cmdline arguments */ static int status = 1; @@ -106,7 +106,7 @@ static struct option const long_options[] = { {"chroot", no_argument, NULL, 'R'}, {"user", required_argument, NULL, 'U'}, {"logfile", optional_argument, NULL, 4}, - {"controlcookie", required_argument, NULL, 5}, + {"pidfile", required_argument, NULL, 5}, {NULL, 0, NULL, 0} }; @@ -122,18 +122,18 @@ static void usage(bool status) { program_name); else { printf("Usage: %s [option]...\n\n", program_name); - printf( " -c, --config=DIR Read configuration options from DIR.\n" - " -D, --no-detach Don't fork and detach.\n" - " -d, --debug[=LEVEL] Increase debug level or set it to LEVEL.\n" - " -n, --net=NETNAME Connect to net NETNAME.\n" - " -L, --mlock Lock tinc into main memory.\n" - " --logfile[=FILENAME] Write log entries to a logfile.\n" - " --controlcookie=FILENAME Write control socket cookie to FILENAME.\n" - " --bypass-security Disables meta protocol security, for debugging.\n" - " -o [HOST.]KEY=VALUE Set global/host configuration value.\n" - " -R, --chroot chroot to NET dir at startup.\n" - " -U, --user=USER setuid to given USER at startup.\n" " --help Display this help and exit.\n" - " --version Output version information and exit.\n\n"); + printf( " -c, --config=DIR Read configuration options from DIR.\n" + " -D, --no-detach Don't fork and detach.\n" + " -d, --debug[=LEVEL] Increase debug level or set it to LEVEL.\n" + " -n, --net=NETNAME Connect to net NETNAME.\n" + " -L, --mlock Lock tinc into main memory.\n" + " --logfile[=FILENAME] Write log entries to a logfile.\n" + " --pidfile=FILENAME Write PID and control socket cookie to FILENAME.\n" + " --bypass-security Disables meta protocol security, for debugging.\n" + " -o [HOST.]KEY=VALUE Set global/host configuration value.\n" + " -R, --chroot chroot to NET dir at startup.\n" + " -U, --user=USER setuid to given USER at startup.\n" " --help Display this help and exit.\n" + " --version Output version information and exit.\n\n"); printf("Report bugs to tinc@tinc-vpn.org.\n"); } } @@ -215,7 +215,7 @@ static bool parse_options(int argc, char **argv) { break; case 5: /* open control socket here */ - controlcookiename = xstrdup(optarg); + pidfilename = xstrdup(optarg); break; case '?': @@ -256,8 +256,8 @@ static void make_names(void) { else xasprintf(&confbase, "%s", installdir); } - if(!controlcookiename) - xasprintf(&controlcookiename, "%s/cookie", confbase); + if(!pidfilename) + xasprintf(&pidfilename, "%s/pid", confbase); } RegCloseKey(key); if(*installdir) @@ -268,8 +268,8 @@ static void make_names(void) { if(!logfilename) xasprintf(&logfilename, LOCALSTATEDIR "/log/%s.log", identname); - if(!controlcookiename) - xasprintf(&controlcookiename, LOCALSTATEDIR "/run/%s.cookie", identname); + if(!pidfilename) + xasprintf(&pidfilename, LOCALSTATEDIR "/run/%s.pid", identname); if(netname) { if(!confbase) @@ -285,7 +285,7 @@ static void make_names(void) { static void free_names(void) { if (identname) free(identname); if (netname) free(netname); - if (controlcookiename) free(controlcookiename); + if (pidfilename) free(pidfilename); if (logfilename) free(logfilename); if (confbase) free(confbase); } -- 2.25.1