forked from enlightenment/efl
145 lines
3.4 KiB
C
145 lines
3.4 KiB
C
#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <errno.h>
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <time.h>
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#include <fcntl.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <pwd.h>
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#ifdef HAVE_SYSTEMD
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# include <systemd/sd-daemon.h>
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#endif
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#ifdef HAVE_WS2TCPIP_H
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# include <ws2tcpip.h>
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#endif
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#include <Ecore.h>
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#include <ecore_private.h>
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#include "Ecore_Con.h"
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#include "ecore_con_private.h"
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static const char *
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_ecore_con_local_path_get(void)
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{
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const char *homedir = getenv("XDG_RUNTIME_DIR");
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if (!homedir) homedir = eina_environment_home_get();
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if (!homedir) homedir = eina_environment_tmp_get();
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return homedir;
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}
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EAPI char *
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ecore_con_local_path_new(Eina_Bool is_system, const char *name, int port)
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{
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char buf[4096];
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const char *homedir;
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EINA_SAFETY_ON_NULL_RETURN_VAL(name, NULL);
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if (!is_system)
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{
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#if defined(HAVE_GETUID) && defined(HAVE_GETEUID)
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if (getuid() == geteuid())
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#endif
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homedir = _ecore_con_local_path_get();
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#if defined(HAVE_GETUID) && defined(HAVE_GETEUID)
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else
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{
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struct passwd *pw = getpwent();
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if ((!pw) || (!pw->pw_dir)) homedir = "/tmp";
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else homedir = pw->pw_dir;
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}
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#endif
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if (port < 0)
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snprintf(buf, sizeof(buf), "%s/.ecore/%s",
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homedir, name);
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else
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snprintf(buf, sizeof(buf), "%s/.ecore/%s/%i",
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homedir, name, port);
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return strdup(buf);
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}
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else
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{
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if (port < 0)
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{
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if (name[0] == '/')
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return strdup(name);
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else
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{
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homedir = eina_environment_tmp_get();
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snprintf(buf, sizeof(buf), "%s/.ecore_service|%s",
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homedir, name);
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return strdup(buf);
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}
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}
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else
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{
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if (name[0] == '/')
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snprintf(buf, sizeof(buf), "%s|%i", name, port);
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else
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{
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homedir = eina_environment_tmp_get();
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snprintf(buf, sizeof(buf), "%s/.ecore_service|%s|%i",
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homedir, name, port);
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}
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return strdup(buf);
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}
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}
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}
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void
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_ecore_con_local_mkpath(const char *path, mode_t mode)
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{
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char *s, *d, *itr;
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if (!path) return;
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EINA_SAFETY_ON_TRUE_RETURN(path[0] != '/');
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s = strdup(path);
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EINA_SAFETY_ON_NULL_RETURN(s);
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d = dirname(s);
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EINA_SAFETY_ON_NULL_RETURN(d);
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for (itr = d + 1; *itr != '\0'; itr++)
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{
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if (*itr == '/')
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{
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*itr = '\0';
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if (mkdir(d, mode) != 0)
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{
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if (errno != EEXIST)
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{
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ERR("could not create parent directory '%s' of path '%s': %s", d, path, strerror(errno));
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goto end;
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}
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}
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*itr = '/';
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}
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}
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if (mkdir(d, mode) != 0)
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{
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if (errno != EEXIST)
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ERR("could not create parent directory '%s' of path '%s': %s", d, path, strerror(errno));
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else
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{
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struct stat st;
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if ((stat(d, &st) != 0) || (!S_ISDIR(st.st_mode)))
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ERR("could not create parent directory '%s' of path '%s': exists but is not a directory", d, path);
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}
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}
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end:
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free(s);
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}
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