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| author | Tobias Stoeckmann <tobias@stoeckmann.org> | 2024-02-07 19:16:03 +0100 |
|---|---|---|
| committer | Tobias Stoeckmann <tobias@stoeckmann.org> | 2024-02-07 19:16:03 +0100 |
| commit | 1e2c6cecf81dcaeea0c2c9d37bc35eea120cd77d (patch) | |
| tree | 81cd8060e1767c3d6c29bbe7c179e396a5915129 | |
| parent | 9228077d762fc94ebc8d9fb4edfe9b481d96318d (diff) | |
| download | pam-1e2c6cecf81dcaeea0c2c9d37bc35eea120cd77d.tar.gz pam-1e2c6cecf81dcaeea0c2c9d37bc35eea120cd77d.tar.bz2 pam-1e2c6cecf81dcaeea0c2c9d37bc35eea120cd77d.zip | |
pam_limits: print line number in warning
The line itself is modified while parsing its content. Print the line
number and file name instead so an administrator can investigate it.
Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
| -rw-r--r-- | modules/pam_limits/pam_limits.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/modules/pam_limits/pam_limits.c b/modules/pam_limits/pam_limits.c index c2ca7abb..8c7f7654 100644 --- a/modules/pam_limits/pam_limits.c +++ b/modules/pam_limits/pam_limits.c @@ -882,6 +882,7 @@ parse_config_file(pam_handle_t *pamh, const char *uname, uid_t uid, gid_t gid, FILE *fil; char *buf = NULL; size_t n = 0; + unsigned long long lineno = 0; /* check for the conf_file */ if (ctrl & PAM_DEBUG_ARG) @@ -905,6 +906,8 @@ parse_config_file(pam_handle_t *pamh, const char *uname, uid_t uid, gid_t gid, size_t j; uid_t min_uid = (uid_t)-1, max_uid = (uid_t)-1; + lineno++; + line = buf; /* skip the leading white space */ while (*line && isspace((unsigned char)*line)) @@ -1073,7 +1076,8 @@ parse_config_file(pam_handle_t *pamh, const char *uname, uid_t uid, gid_t gid, fclose(fil); return PAM_IGNORE; } else { - pam_syslog(pamh, LOG_WARNING, "invalid line '%s' - skipped", line); + pam_syslog(pamh, LOG_WARNING, "invalid line %llu in '%s' - skipped", + lineno, pl->conf_file); } } free(buf); |