1 files changed, 104 insertions, 0 deletions
diff --git a/source/a/pam/fedora-patches/pam-1.3.1-unix-fix_checksalt_syslog.patch b/source/a/pam/fedora-patches/pam-1.3.1-unix-fix_checksalt_syslog.patch
new file mode 100644
index 00000000..41733ae0
--- /dev/null
+++ b/source/a/pam/fedora-patches/pam-1.3.1-unix-fix_checksalt_syslog.patch
@@ -0,0 +1,104 @@
+From d8d11db2cef65da5d2afa7acf21aa9c8cd88abed Mon Sep 17 00:00:00 2001
+From: Tomas Mraz <tmraz@fedoraproject.org>
+Date: Tue, 27 Nov 2018 16:11:03 +0100
+Subject: [PATCH] pam_unix: Use pam_syslog instead of helper_log_err.
+
+* modules/pam_unix/passverify.c (verify_pwd_hash): Add pamh argument via
+ PAMH_ARG_DECL. Call pam_syslog() instead of helper_log_err().
+* modules/pam_unix/passverify.h: Adjust the declaration of verify_pwd_hash().
+* modules/pam_unix/support.c (_unix_verify_password): Add the pamh argument
+ to verify_pwd_hash() call.
+---
+ modules/pam_unix/passverify.c | 24 +++++++++++++-----------
+ modules/pam_unix/passverify.h |  6 +++---
+ modules/pam_unix/support.c    |  2 +-
+ 3 files changed, 17 insertions(+), 15 deletions(-)
+
+diff --git a/modules/pam_unix/passverify.c b/modules/pam_unix/passverify.c
+index 2c808eb5..80e32767 100644
+--- a/modules/pam_unix/passverify.c
++++ b/modules/pam_unix/passverify.c
+@@ -65,8 +65,8 @@ strip_hpux_aging(char *hash)
+ 	}
+ }
+ 
+-int
+-verify_pwd_hash(const char *p, char *hash, unsigned int nullok)
++PAMH_ARG_DECL(int verify_pwd_hash,
++	const char *p, char *hash, unsigned int nullok)
+ {
+ 	size_t hash_len;
+ 	char *pp = NULL;
+@@ -116,11 +116,10 @@ verify_pwd_hash(const char *p, char *hash, unsigned int nullok)
+ 				 * pam_syslog() needs a pam handle,
+ 				 * but that's not available here.
+ 				 */
+-				helper_log_err(LOG_ERR,
+-				  "pam_unix(verify_pwd_hash): The method "
+-				  "for computing the hash \"%.6s\" has been "
+-				  "disabled in libcrypt by the preset from "
+-				  "the system's vendor and/or administrator.",
++				pam_syslog(pamh, LOG_ERR,
++				  "The support for password hash \"%.6s\" "
++				  "has been disabled in libcrypt "
++				  "configuration.",
+ 				  hash);
+ 			}
+ 			/*
+@@ -132,12 +131,15 @@ verify_pwd_hash(const char *p, char *hash, unsigned int nullok)
+ 			 * recent implementations of libcrypt.
+ 			 */
+ 			if (retval_checksalt == CRYPT_SALT_INVALID) {
+-				helper_log_err(LOG_ERR,
+-				  "pam_unix(verify_pwd_hash): The hash \"%.6s\""
+-				  "does not use a method known by the version "
+-				  "of libcrypt this system is supplied with.",
++				pam_syslog(pamh, LOG_ERR,
++				  "The password hash \"%.6s\" is unknown to "
++				  "libcrypt.",
+ 				  hash);
+ 			}
++#else
++#ifndef HELPER_COMPILE
++			(void)pamh;
++#endif
+ #endif
+ #ifdef HAVE_CRYPT_R
+ 			struct crypt_data *cdata;
+diff --git a/modules/pam_unix/passverify.h b/modules/pam_unix/passverify.h
+index 086c28ac..e9a88fbf 100644
+--- a/modules/pam_unix/passverify.h
++++ b/modules/pam_unix/passverify.h
+@@ -12,9 +12,6 @@
+ 
+ #define OLD_PASSWORDS_FILE      "/etc/security/opasswd"
+ 
+-int
+-verify_pwd_hash(const char *p, char *hash, unsigned int nullok);
+-
+ int
+ is_pwd_shadowed(const struct passwd *pwd);
+ 
+@@ -65,6 +62,9 @@ read_passwords(int fd, int npass, char **passwords);
+ #define PAMH_ARG(...)			pamh, __VA_ARGS__
+ #endif
+ 
++PAMH_ARG_DECL(int verify_pwd_hash,
++	const char *p, char *hash, unsigned int nullok);
++
+ PAMH_ARG_DECL(char * create_password_hash,
+ 	const char *password, unsigned long long ctrl, int rounds);
+ 
+diff --git a/modules/pam_unix/support.c b/modules/pam_unix/support.c
+index 6894288d..ea5594d2 100644
+--- a/modules/pam_unix/support.c
++++ b/modules/pam_unix/support.c
+@@ -770,7 +770,7 @@ int _unix_verify_password(pam_handle_t * pamh, const char *name
+ 			}
+ 		}
+ 	} else {
+-		retval = verify_pwd_hash(p, salt, off(UNIX__NONULL, ctrl));
++		retval = verify_pwd_hash(pamh, p, salt, off(UNIX__NONULL, ctrl));
+ 	}
+ 
+ 	if (retval == PAM_SUCCESS) {