From 9ff9b0e5f6599d178d374753d7fbc99e7258ca4c Mon Sep 17 00:00:00 2001 From: Lukas Slebodnik Date: Wed, 8 Nov 2017 08:13:02 +0100 Subject: [PATCH 38/79] CHILD: Pass information about logger to children MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Variables debug_to_file or debug_to_stderr were not set because back-end already user parameter --logger=%s. And therefore logs were not sent to files. It could only work in case of direct usage of --debug-to-files in back-end via command configuration option. Resolves: https://pagure.io/SSSD/sssd/issue/3433 Reviewed-by: Fabiano Fidêncio --- src/p11_child/p11_child_nss.c | 4 +++- src/providers/ad/ad_gpo_child.c | 3 ++- src/providers/ipa/selinux_child.c | 3 ++- src/providers/krb5/krb5_child.c | 3 ++- src/providers/ldap/ldap_child.c | 3 ++- src/util/child_common.c | 24 ++++++++++-------------- 6 files changed, 21 insertions(+), 19 deletions(-) diff --git a/src/p11_child/p11_child_nss.c b/src/p11_child/p11_child_nss.c index e7dbcb689220d1cd2585fbde5f26e84f8fa15cc2..b0ec69be321c4b4186ce851c07bfcc3e1afe9694 100644 --- a/src/p11_child/p11_child_nss.c +++ b/src/p11_child/p11_child_nss.c @@ -537,7 +537,7 @@ int main(int argc, const char *argv[]) int opt; poptContext pc; int debug_fd = -1; - char *opt_logger = NULL; + const char *opt_logger = NULL; errno_t ret; TALLOC_CTX *main_ctx = NULL; char *cert; @@ -673,7 +673,9 @@ int main(int argc, const char *argv[]) if (ret != EOK) { DEBUG(SSSDBG_CRIT_FAILURE, "set_debug_file_from_fd failed.\n"); } + opt_logger = sss_logger_str[FILES_LOGGER]; } + sss_set_logger(opt_logger); DEBUG(SSSDBG_TRACE_FUNC, "p11_child started.\n"); diff --git a/src/providers/ad/ad_gpo_child.c b/src/providers/ad/ad_gpo_child.c index 5375cc691e8649c289672b74c4bfe5266c8222c9..a0bd6e13a31fe0f92924d49302d1b8b17bac4d67 100644 --- a/src/providers/ad/ad_gpo_child.c +++ b/src/providers/ad/ad_gpo_child.c @@ -687,7 +687,7 @@ main(int argc, const char *argv[]) int opt; poptContext pc; int debug_fd = -1; - char *opt_logger = NULL; + const char *opt_logger = NULL; errno_t ret; int sysvol_gpt_version; int result; @@ -744,6 +744,7 @@ main(int argc, const char *argv[]) if (ret != EOK) { DEBUG(SSSDBG_CRIT_FAILURE, "set_debug_file_from_fd failed.\n"); } + opt_logger = sss_logger_str[FILES_LOGGER]; } sss_set_logger(opt_logger); diff --git a/src/providers/ipa/selinux_child.c b/src/providers/ipa/selinux_child.c index 120492686963241b7e419413f489cc38953e32f2..a7e20f715626d0f3ecef7cc06f3de5d44b6a15c1 100644 --- a/src/providers/ipa/selinux_child.c +++ b/src/providers/ipa/selinux_child.c @@ -206,7 +206,7 @@ int main(int argc, const char *argv[]) struct response *resp = NULL; ssize_t written; bool needs_update; - char *opt_logger = NULL; + const char *opt_logger = NULL; struct poptOption long_options[] = { POPT_AUTOHELP @@ -254,6 +254,7 @@ int main(int argc, const char *argv[]) if (ret != EOK) { DEBUG(SSSDBG_CRIT_FAILURE, "set_debug_file_from_fd failed.\n"); } + opt_logger = sss_logger_str[FILES_LOGGER]; } sss_set_logger(opt_logger); diff --git a/src/providers/krb5/krb5_child.c b/src/providers/krb5/krb5_child.c index b44f3a20f1c0725304a37620d36f8872cf9ca5d7..7ee6c34eb1f8b78d5a6fd7b6f87996e3c9572d4f 100644 --- a/src/providers/krb5/krb5_child.c +++ b/src/providers/krb5/krb5_child.c @@ -3020,7 +3020,7 @@ int main(int argc, const char *argv[]) int opt; poptContext pc; int debug_fd = -1; - char *opt_logger = NULL; + const char *opt_logger = NULL; errno_t ret; krb5_error_code kerr; uid_t fast_uid; @@ -3097,6 +3097,7 @@ int main(int argc, const char *argv[]) if (ret != EOK) { DEBUG(SSSDBG_CRIT_FAILURE, "set_debug_file_from_fd failed.\n"); } + opt_logger = sss_logger_str[FILES_LOGGER]; } sss_set_logger(opt_logger); diff --git a/src/providers/ldap/ldap_child.c b/src/providers/ldap/ldap_child.c index baeed239db5dc7ffa482edcbc155f25f718c8249..c0618d6d8828f102c32cf56731995e2b370590e7 100644 --- a/src/providers/ldap/ldap_child.c +++ b/src/providers/ldap/ldap_child.c @@ -599,7 +599,7 @@ int main(int argc, const char *argv[]) int kerr; int opt; int debug_fd = -1; - char *opt_logger = NULL; + const char *opt_logger = NULL; poptContext pc; TALLOC_CTX *main_ctx = NULL; uint8_t *buf = NULL; @@ -657,6 +657,7 @@ int main(int argc, const char *argv[]) if (ret != EOK) { DEBUG(SSSDBG_CRIT_FAILURE, "set_debug_file_from_fd failed.\n"); } + opt_logger = sss_logger_str[FILES_LOGGER]; } sss_set_logger(opt_logger); diff --git a/src/util/child_common.c b/src/util/child_common.c index dc070f26446305e07cbb34edd1e4d72db72aedc5..203c115f9e7c4ecc2178b5660473d4f960fbbb6d 100644 --- a/src/util/child_common.c +++ b/src/util/child_common.c @@ -630,14 +630,11 @@ static errno_t prepare_child_argv(TALLOC_CTX *mem_ctx, } /* Save the current state in case an interrupt changes it */ - bool child_debug_to_file = debug_to_file; bool child_debug_timestamps = debug_timestamps; bool child_debug_microseconds = debug_microseconds; - bool child_debug_stderr = debug_to_stderr; if (!extra_args_only) { - if (child_debug_to_file) argc++; - if (child_debug_stderr) argc++; + argc++; } if (extra_argv) { @@ -675,21 +672,20 @@ static errno_t prepare_child_argv(TALLOC_CTX *mem_ctx, goto fail; } - if (child_debug_stderr) { - argv[--argc] = talloc_strdup(argv, "--logger=stderr"); - if (argv[argc] == NULL) { - ret = ENOMEM; - goto fail; - } - } - - if (child_debug_to_file) { + if (sss_logger == FILES_LOGGER) { argv[--argc] = talloc_asprintf(argv, "--debug-fd=%d", child_debug_fd); if (argv[argc] == NULL) { ret = ENOMEM; goto fail; } + } else { + argv[--argc] = talloc_asprintf(argv, "--logger=%s", + sss_logger_str[sss_logger]); + if (argv[argc] == NULL) { + ret = ENOMEM; + goto fail; + } } argv[--argc] = talloc_asprintf(argv, "--debug-timestamps=%d", @@ -816,7 +812,7 @@ errno_t child_debug_init(const char *logfile, int *debug_fd) return EOK; } - if (debug_to_file != 0 && *debug_fd == -1) { + if (sss_logger == FILES_LOGGER && *debug_fd == -1) { ret = open_debug_file_ex(logfile, &debug_filep, false); if (ret != EOK) { DEBUG(SSSDBG_FATAL_FAILURE, "Error setting up logging (%d) [%s]\n", -- 2.15.1