pw: respect path specified using -V when writing pw.conf, and -C is not

explicitly specified.  -V path is already used to determine which file
to read default values from, so it's only logical to write them to the
same file.

PR:		231653
Reviewed by:	eugen, bapt
Approved by:	re (gjb), kib (mentor)
Differential Revision:	https://reviews.freebsd.org/D17566
This commit is contained in:
yuripv 2018-10-15 20:11:53 +00:00
parent bf79aaf374
commit 0f94e2c33c
3 changed files with 8 additions and 3 deletions

View File

@ -64,6 +64,7 @@ enum _which
};
#define _DEF_DIRMODE (S_IRWXU | S_IRWXG | S_IRWXO)
#define _PW_CONF "pw.conf"
#define _PATH_PW_CONF "/etc/pw.conf"
#define _UC_MAXLINE 1024
#define _UC_MAXSHELLS 32

View File

@ -417,9 +417,13 @@ write_userconfig(struct userconf *cnf, const char *file)
int i, j;
struct sbuf *buf;
FILE *fp;
char cfgfile[MAXPATHLEN];
if (file == NULL)
file = _PATH_PW_CONF;
if (file == NULL) {
snprintf(cfgfile, sizeof(cfgfile), "%s/" _PW_CONF,
conf.etcpath);
file = cfgfile;
}
if ((fd = open(file, O_CREAT|O_RDWR|O_TRUNC|O_EXLOCK, 0644)) == -1)
return (0);

View File

@ -71,7 +71,7 @@ get_userconfig(const char *config)
if (config != NULL)
return (read_userconfig(config));
snprintf(defaultcfg, sizeof(defaultcfg), "%s/pw.conf", conf.etcpath);
snprintf(defaultcfg, sizeof(defaultcfg), "%s/" _PW_CONF, conf.etcpath);
return (read_userconfig(defaultcfg));
}