fix AuthorizedKeysCommand option and adopt latest upstream changes

This commit is contained in:
Petr Lautrbach 2013-02-14 18:06:17 +01:00
parent d2b3b9a27e
commit c9e43cd2f8
2 changed files with 77 additions and 63 deletions

View File

@ -1,9 +1,9 @@
diff -up openssh-6.1p1/auth2-pubkey.c.keycat openssh-6.1p1/auth2-pubkey.c diff -up openssh-6.1p1/auth2-pubkey.c.keycat openssh-6.1p1/auth2-pubkey.c
--- openssh-6.1p1/auth2-pubkey.c.keycat 2012-11-01 13:37:59.000000000 +0100 --- openssh-6.1p1/auth2-pubkey.c.keycat 2013-02-14 17:39:21.000000000 +0100
+++ openssh-6.1p1/auth2-pubkey.c 2012-11-01 14:03:47.402279914 +0100 +++ openssh-6.1p1/auth2-pubkey.c 2013-02-14 17:40:42.600050510 +0100
@@ -564,6 +564,14 @@ user_key_command_allowed2(struct passwd @@ -571,6 +571,14 @@ user_key_command_allowed2(struct passwd
_exit(1);
} }
closefrom(STDERR_FILENO + 1);
+#ifdef WITH_SELINUX +#ifdef WITH_SELINUX
+ if (ssh_selinux_setup_env_variables() < 0) { + if (ssh_selinux_setup_env_variables() < 0) {
@ -14,11 +14,11 @@ diff -up openssh-6.1p1/auth2-pubkey.c.keycat openssh-6.1p1/auth2-pubkey.c
+#endif +#endif
+ +
execl(options.authorized_keys_command, execl(options.authorized_keys_command,
options.authorized_keys_command, pw->pw_name, NULL); options.authorized_keys_command, user_pw->pw_name, NULL);
diff -up openssh-6.1p1/HOWTO.ssh-keycat.keycat openssh-6.1p1/HOWTO.ssh-keycat diff -up openssh-6.1p1/HOWTO.ssh-keycat.keycat openssh-6.1p1/HOWTO.ssh-keycat
--- openssh-6.1p1/HOWTO.ssh-keycat.keycat 2012-11-01 13:37:59.417280097 +0100 --- openssh-6.1p1/HOWTO.ssh-keycat.keycat 2013-02-14 17:39:21.148382013 +0100
+++ openssh-6.1p1/HOWTO.ssh-keycat 2012-11-01 13:37:59.417280097 +0100 +++ openssh-6.1p1/HOWTO.ssh-keycat 2013-02-14 17:39:21.148382013 +0100
@@ -0,0 +1,12 @@ @@ -0,0 +1,12 @@
+The ssh-keycat retrieves the content of the ~/.ssh/authorized_keys +The ssh-keycat retrieves the content of the ~/.ssh/authorized_keys
+of an user in any environment. This includes environments with +of an user in any environment. This includes environments with
@ -33,8 +33,8 @@ diff -up openssh-6.1p1/HOWTO.ssh-keycat.keycat openssh-6.1p1/HOWTO.ssh-keycat
+ +
+ +
diff -up openssh-6.1p1/Makefile.in.keycat openssh-6.1p1/Makefile.in diff -up openssh-6.1p1/Makefile.in.keycat openssh-6.1p1/Makefile.in
--- openssh-6.1p1/Makefile.in.keycat 2012-11-01 13:37:59.413280097 +0100 --- openssh-6.1p1/Makefile.in.keycat 2013-02-14 17:39:21.143382033 +0100
+++ openssh-6.1p1/Makefile.in 2012-11-01 13:37:59.418280097 +0100 +++ openssh-6.1p1/Makefile.in 2013-02-14 17:39:21.148382013 +0100
@@ -27,6 +27,7 @@ SFTP_SERVER=$(libexecdir)/sftp-server @@ -27,6 +27,7 @@ SFTP_SERVER=$(libexecdir)/sftp-server
SSH_KEYSIGN=$(libexecdir)/ssh-keysign SSH_KEYSIGN=$(libexecdir)/ssh-keysign
SSH_LDAP_HELPER=$(libexecdir)/ssh-ldap-helper SSH_LDAP_HELPER=$(libexecdir)/ssh-ldap-helper
@ -71,8 +71,8 @@ diff -up openssh-6.1p1/Makefile.in.keycat openssh-6.1p1/Makefile.in
$(INSTALL) -m 0755 $(STRIP_OPT) sftp-server$(EXEEXT) $(DESTDIR)$(SFTP_SERVER)$(EXEEXT) $(INSTALL) -m 0755 $(STRIP_OPT) sftp-server$(EXEEXT) $(DESTDIR)$(SFTP_SERVER)$(EXEEXT)
$(INSTALL) -m 644 ssh.1.out $(DESTDIR)$(mandir)/$(mansubdir)1/ssh.1 $(INSTALL) -m 644 ssh.1.out $(DESTDIR)$(mandir)/$(mansubdir)1/ssh.1
diff -up openssh-6.1p1/openbsd-compat/port-linux.c.keycat openssh-6.1p1/openbsd-compat/port-linux.c diff -up openssh-6.1p1/openbsd-compat/port-linux.c.keycat openssh-6.1p1/openbsd-compat/port-linux.c
--- openssh-6.1p1/openbsd-compat/port-linux.c.keycat 2012-11-01 13:37:59.367280097 +0100 --- openssh-6.1p1/openbsd-compat/port-linux.c.keycat 2013-02-14 17:39:21.126382101 +0100
+++ openssh-6.1p1/openbsd-compat/port-linux.c 2012-11-01 13:37:59.419280097 +0100 +++ openssh-6.1p1/openbsd-compat/port-linux.c 2013-02-14 17:39:21.149382009 +0100
@@ -315,7 +315,7 @@ ssh_selinux_getctxbyname(char *pwname, @@ -315,7 +315,7 @@ ssh_selinux_getctxbyname(char *pwname,
/* Setup environment variables for pam_selinux */ /* Setup environment variables for pam_selinux */
@ -128,8 +128,8 @@ diff -up openssh-6.1p1/openbsd-compat/port-linux.c.keycat openssh-6.1p1/openbsd-
void void
ssh_selinux_setup_exec_context(char *pwname) ssh_selinux_setup_exec_context(char *pwname)
diff -up openssh-6.1p1/ssh-keycat.c.keycat openssh-6.1p1/ssh-keycat.c diff -up openssh-6.1p1/ssh-keycat.c.keycat openssh-6.1p1/ssh-keycat.c
--- openssh-6.1p1/ssh-keycat.c.keycat 2012-11-01 13:37:59.420280097 +0100 --- openssh-6.1p1/ssh-keycat.c.keycat 2013-02-14 17:39:21.149382009 +0100
+++ openssh-6.1p1/ssh-keycat.c 2012-11-01 13:37:59.420280097 +0100 +++ openssh-6.1p1/ssh-keycat.c 2013-02-14 17:39:21.149382009 +0100
@@ -0,0 +1,238 @@ @@ -0,0 +1,238 @@
+/* +/*
+ * Redistribution and use in source and binary forms, with or without + * Redistribution and use in source and binary forms, with or without

View File

@ -1,6 +1,6 @@
diff -up openssh-6.1p1/auth2-pubkey.c.akc openssh-6.1p1/auth2-pubkey.c diff -up openssh-6.1p1/auth2-pubkey.c.akc openssh-6.1p1/auth2-pubkey.c
--- openssh-6.1p1/auth2-pubkey.c.akc 2012-11-28 17:12:43.238524384 +0100 --- openssh-6.1p1/auth2-pubkey.c.akc 2013-02-14 17:46:45.259546968 +0100
+++ openssh-6.1p1/auth2-pubkey.c 2012-11-28 17:12:43.263524297 +0100 +++ openssh-6.1p1/auth2-pubkey.c 2013-02-14 17:48:19.072137541 +0100
@@ -27,9 +27,13 @@ @@ -27,9 +27,13 @@
#include <sys/types.h> #include <sys/types.h>
@ -71,7 +71,7 @@ diff -up openssh-6.1p1/auth2-pubkey.c.akc openssh-6.1p1/auth2-pubkey.c
key_free(found); key_free(found);
if (!found_key) if (!found_key)
debug2("key not found"); debug2("key not found");
@@ -453,7 +446,173 @@ user_cert_trusted_ca(struct passwd *pw, @@ -453,7 +446,180 @@ user_cert_trusted_ca(struct passwd *pw,
return ret; return ret;
} }
@ -112,45 +112,48 @@ diff -up openssh-6.1p1/auth2-pubkey.c.akc openssh-6.1p1/auth2-pubkey.c
+ struct stat st; + struct stat st;
+ int status, devnull, p[2], i; + int status, devnull, p[2], i;
+ pid_t pid; + pid_t pid;
+ char errmsg[512]; + char *username, errmsg[512];
+ +
+ if (options.authorized_keys_command == NULL || + if (options.authorized_keys_command == NULL ||
+ options.authorized_keys_command[0] != '/') + options.authorized_keys_command[0] != '/')
+ return 0; + return 0;
+ +
+ /* If no user specified to run commands the default to target user */ + if (options.authorized_keys_command_user == NULL) {
+ if (options.authorized_keys_command_user == NULL) + error("No user for AuthorizedKeysCommand specified, skipping");
+ pw = user_pw; + return 0;
+ else {
+ pw = getpwnam(options.authorized_keys_command_user);
+ if (pw == NULL) {
+ error("AuthorizedKeyCommandUser \"%s\" not found: %s",
+ options.authorized_keys_command, strerror(errno));
+ return 0;
+ }
+ } + }
+ +
+ username = percent_expand(options.authorized_keys_command_user,
+ "u", user_pw->pw_name, (char *)NULL);
+ pw = getpwnam(username);
+ if (pw == NULL) {
+ error("AuthorizedKeyCommandUser \"%s\" not found: %s",
+ username, strerror(errno));
+ free(username);
+ return 0;
+ }
+ free(username);
+
+ temporarily_use_uid(pw); + temporarily_use_uid(pw);
+
+ if (stat(options.authorized_keys_command, &st) < 0) { + if (stat(options.authorized_keys_command, &st) < 0) {
+ error("Could not stat AuthorizedKeysCommand \"%s\": %s", + error("Could not stat AuthorizedKeysCommand \"%s\": %s",
+ options.authorized_keys_command, strerror(errno)); + options.authorized_keys_command, strerror(errno));
+ goto out; + goto out;
+ } + }
+
+ if (auth_secure_path(options.authorized_keys_command, &st, NULL, 0, + if (auth_secure_path(options.authorized_keys_command, &st, NULL, 0,
+ errmsg, sizeof(errmsg)) != 0) { + errmsg, sizeof(errmsg)) != 0) {
+ error("Unsafe AuthorizedKeysCommand: %s", errmsg); + error("Unsafe AuthorizedKeysCommand: %s", errmsg);
+ goto out; + goto out;
+ } + }
+ +
+ /* open the pipe and read the keys */
+ if (pipe(p) != 0) { + if (pipe(p) != 0) {
+ error("%s: pipe: %s", __func__, strerror(errno)); + error("%s: pipe: %s", __func__, strerror(errno));
+ goto out; + goto out;
+ } + }
+ +
+ debug3("Running AuthorizedKeysCommand: \"%s\" as \"%s\"", + debug3("Running AuthorizedKeysCommand: \"%s %s\" as \"%s\"",
+ options.authorized_keys_command, pw->pw_name); + options.authorized_keys_command, user_pw->pw_name, pw->pw_name);
+ +
+ /* + /*
+ * Don't want to call this in the child, where it can fatal() and + * Don't want to call this in the child, where it can fatal() and
@ -168,6 +171,19 @@ diff -up openssh-6.1p1/auth2-pubkey.c.akc openssh-6.1p1/auth2-pubkey.c
+ for (i = 0; i < NSIG; i++) + for (i = 0; i < NSIG; i++)
+ signal(i, SIG_DFL); + signal(i, SIG_DFL);
+ +
+ if ((devnull = open(_PATH_DEVNULL, O_RDWR)) == -1) {
+ error("%s: open %s: %s", __func__, _PATH_DEVNULL,
+ strerror(errno));
+ _exit(1);
+ }
+ /* Keep stderr around a while longer to catch errors */
+ if (dup2(devnull, STDIN_FILENO) == -1 ||
+ dup2(p[1], STDOUT_FILENO) == -1) {
+ error("%s: dup2: %s", __func__, strerror(errno));
+ _exit(1);
+ }
+ closefrom(STDERR_FILENO + 1);
+
+ /* Don't use permanently_set_uid() here to avoid fatal() */ + /* Don't use permanently_set_uid() here to avoid fatal() */
+ if (setresgid(pw->pw_gid, pw->pw_gid, pw->pw_gid) != 0) { + if (setresgid(pw->pw_gid, pw->pw_gid, pw->pw_gid) != 0) {
+ error("setresgid %u: %s", (u_int)pw->pw_gid, + error("setresgid %u: %s", (u_int)pw->pw_gid,
@ -179,23 +195,14 @@ diff -up openssh-6.1p1/auth2-pubkey.c.akc openssh-6.1p1/auth2-pubkey.c
+ strerror(errno)); + strerror(errno));
+ _exit(1); + _exit(1);
+ } + }
+ + /* stdin is pointed to /dev/null at this point */
+ close(p[0]); + if (dup2(STDIN_FILENO, STDERR_FILENO) == -1) {
+ if ((devnull = open(_PATH_DEVNULL, O_RDWR)) == -1) {
+ error("%s: open %s: %s", __func__, _PATH_DEVNULL,
+ strerror(errno));
+ _exit(1);
+ }
+ if (dup2(devnull, STDIN_FILENO) == -1 ||
+ dup2(p[1], STDOUT_FILENO) == -1 ||
+ dup2(devnull, STDERR_FILENO) == -1) {
+ error("%s: dup2: %s", __func__, strerror(errno)); + error("%s: dup2: %s", __func__, strerror(errno));
+ _exit(1); + _exit(1);
+ } + }
+ closefrom(STDERR_FILENO + 1);
+ +
+ execl(options.authorized_keys_command, + execl(options.authorized_keys_command,
+ options.authorized_keys_command, pw->pw_name, NULL); + options.authorized_keys_command, user_pw->pw_name, NULL);
+ +
+ error("AuthorizedKeysCommand %s exec failed: %s", + error("AuthorizedKeysCommand %s exec failed: %s",
+ options.authorized_keys_command, strerror(errno)); + options.authorized_keys_command, strerror(errno));
@ -203,7 +210,7 @@ diff -up openssh-6.1p1/auth2-pubkey.c.akc openssh-6.1p1/auth2-pubkey.c
+ default: /* parent */ + default: /* parent */
+ break; + break;
+ } + }
+ +
+ temporarily_use_uid(pw); + temporarily_use_uid(pw);
+ +
+ close(p[1]); + close(p[1]);
@ -211,6 +218,7 @@ diff -up openssh-6.1p1/auth2-pubkey.c.akc openssh-6.1p1/auth2-pubkey.c
+ error("%s: fdopen: %s", __func__, strerror(errno)); + error("%s: fdopen: %s", __func__, strerror(errno));
+ close(p[0]); + close(p[0]);
+ /* Don't leave zombie child */ + /* Don't leave zombie child */
+ kill(pid, SIGTERM);
+ while (waitpid(pid, NULL, 0) == -1 && errno == EINTR) + while (waitpid(pid, NULL, 0) == -1 && errno == EINTR)
+ ; + ;
+ goto out; + goto out;
@ -236,7 +244,6 @@ diff -up openssh-6.1p1/auth2-pubkey.c.akc openssh-6.1p1/auth2-pubkey.c
+ found_key = ok; + found_key = ok;
+ out: + out:
+ restore_uid(); + restore_uid();
+
+ return found_key; + return found_key;
+} +}
+ +
@ -246,7 +253,7 @@ diff -up openssh-6.1p1/auth2-pubkey.c.akc openssh-6.1p1/auth2-pubkey.c
int int
user_key_allowed(struct passwd *pw, Key *key) user_key_allowed(struct passwd *pw, Key *key)
{ {
@@ -469,6 +628,10 @@ user_key_allowed(struct passwd *pw, Key @@ -469,9 +635,17 @@ user_key_allowed(struct passwd *pw, Key
if (success) if (success)
return success; return success;
@ -255,12 +262,19 @@ diff -up openssh-6.1p1/auth2-pubkey.c.akc openssh-6.1p1/auth2-pubkey.c
+ return success; + return success;
+ +
for (i = 0; !success && i < options.num_authkeys_files; i++) { for (i = 0; !success && i < options.num_authkeys_files; i++) {
+
+ if (strcasecmp(options.authorized_keys_files[i], "none") == 0)
+ continue;
file = expand_authorized_keys( file = expand_authorized_keys(
options.authorized_keys_files[i], pw); options.authorized_keys_files[i], pw);
+
success = user_key_allowed2(pw, key, file);
xfree(file);
}
diff -up openssh-6.1p1/auth.c.akc openssh-6.1p1/auth.c diff -up openssh-6.1p1/auth.c.akc openssh-6.1p1/auth.c
--- openssh-6.1p1/auth.c.akc 2012-11-28 17:12:43.187524558 +0100 --- openssh-6.1p1/auth.c.akc 2013-02-14 17:46:45.189547274 +0100
+++ openssh-6.1p1/auth.c 2012-11-28 17:12:43.263524297 +0100 +++ openssh-6.1p1/auth.c 2013-02-14 17:46:45.273546907 +0100
@@ -411,39 +411,41 @@ check_key_in_hostfiles(struct passwd *pw @@ -415,39 +415,41 @@ check_key_in_hostfiles(struct passwd *pw
/* /*
@ -315,7 +329,7 @@ diff -up openssh-6.1p1/auth.c.akc openssh-6.1p1/auth.c
snprintf(err, errlen, "bad ownership or modes for file %s", snprintf(err, errlen, "bad ownership or modes for file %s",
buf); buf);
return -1; return -1;
@@ -479,6 +481,31 @@ secure_filename(FILE *f, const char *fil @@ -483,6 +485,31 @@ secure_filename(FILE *f, const char *fil
return 0; return 0;
} }
@ -348,8 +362,8 @@ diff -up openssh-6.1p1/auth.c.akc openssh-6.1p1/auth.c
auth_openfile(const char *file, struct passwd *pw, int strict_modes, auth_openfile(const char *file, struct passwd *pw, int strict_modes,
int log_missing, char *file_type) int log_missing, char *file_type)
diff -up openssh-6.1p1/auth.h.akc openssh-6.1p1/auth.h diff -up openssh-6.1p1/auth.h.akc openssh-6.1p1/auth.h
--- openssh-6.1p1/auth.h.akc 2012-11-28 17:12:43.239524381 +0100 --- openssh-6.1p1/auth.h.akc 2013-02-14 17:46:45.259546968 +0100
+++ openssh-6.1p1/auth.h 2012-11-28 17:12:43.263524297 +0100 +++ openssh-6.1p1/auth.h 2013-02-14 17:46:45.274546903 +0100
@@ -125,6 +125,10 @@ int auth_rhosts_rsa_key_allowed(struct @@ -125,6 +125,10 @@ int auth_rhosts_rsa_key_allowed(struct
int hostbased_key_allowed(struct passwd *, const char *, char *, Key *); int hostbased_key_allowed(struct passwd *, const char *, char *, Key *);
int user_key_allowed(struct passwd *, Key *); int user_key_allowed(struct passwd *, Key *);
@ -362,8 +376,8 @@ diff -up openssh-6.1p1/auth.h.akc openssh-6.1p1/auth.h
int auth_krb5(Authctxt *authctxt, krb5_data *auth, char **client, krb5_data *); int auth_krb5(Authctxt *authctxt, krb5_data *auth, char **client, krb5_data *);
int auth_krb5_tgt(Authctxt *authctxt, krb5_data *tgt); int auth_krb5_tgt(Authctxt *authctxt, krb5_data *tgt);
diff -up openssh-6.1p1/servconf.c.akc openssh-6.1p1/servconf.c diff -up openssh-6.1p1/servconf.c.akc openssh-6.1p1/servconf.c
--- openssh-6.1p1/servconf.c.akc 2012-11-28 17:12:43.198524521 +0100 --- openssh-6.1p1/servconf.c.akc 2013-02-14 17:46:45.193547257 +0100
+++ openssh-6.1p1/servconf.c 2012-11-28 17:14:50.314005026 +0100 +++ openssh-6.1p1/servconf.c 2013-02-14 17:46:45.274546903 +0100
@@ -137,6 +137,8 @@ initialize_server_options(ServerOptions @@ -137,6 +137,8 @@ initialize_server_options(ServerOptions
options->num_permitted_opens = -1; options->num_permitted_opens = -1;
options->adm_forced_command = NULL; options->adm_forced_command = NULL;
@ -437,8 +451,8 @@ diff -up openssh-6.1p1/servconf.c.akc openssh-6.1p1/servconf.c
/* string arguments requiring a lookup */ /* string arguments requiring a lookup */
dump_cfg_string(sLogLevel, log_level_name(o->log_level)); dump_cfg_string(sLogLevel, log_level_name(o->log_level));
diff -up openssh-6.1p1/servconf.h.akc openssh-6.1p1/servconf.h diff -up openssh-6.1p1/servconf.h.akc openssh-6.1p1/servconf.h
--- openssh-6.1p1/servconf.h.akc 2012-11-28 17:12:43.000000000 +0100 --- openssh-6.1p1/servconf.h.akc 2013-02-14 17:46:45.194547252 +0100
+++ openssh-6.1p1/servconf.h 2012-11-28 17:18:41.217055157 +0100 +++ openssh-6.1p1/servconf.h 2013-02-14 17:46:45.275546898 +0100
@@ -167,6 +167,8 @@ typedef struct { @@ -167,6 +167,8 @@ typedef struct {
char *revoked_keys_file; char *revoked_keys_file;
char *trusted_user_ca_keys; char *trusted_user_ca_keys;
@ -449,8 +463,8 @@ diff -up openssh-6.1p1/servconf.h.akc openssh-6.1p1/servconf.h
char *version_addendum; /* Appended to SSH banner */ char *version_addendum; /* Appended to SSH banner */
diff -up openssh-6.1p1/sshd.c.akc openssh-6.1p1/sshd.c diff -up openssh-6.1p1/sshd.c.akc openssh-6.1p1/sshd.c
--- openssh-6.1p1/sshd.c.akc 2012-11-28 17:12:43.245524360 +0100 --- openssh-6.1p1/sshd.c.akc 2013-02-14 17:46:45.270546920 +0100
+++ openssh-6.1p1/sshd.c 2012-11-28 17:12:43.265524291 +0100 +++ openssh-6.1p1/sshd.c 2013-02-14 17:46:45.276546894 +0100
@@ -366,9 +366,20 @@ main_sigchld_handler(int sig) @@ -366,9 +366,20 @@ main_sigchld_handler(int sig)
static void static void
grace_alarm_handler(int sig) grace_alarm_handler(int sig)
@ -474,7 +488,7 @@ diff -up openssh-6.1p1/sshd.c.akc openssh-6.1p1/sshd.c
} }
diff -up openssh-6.1p1/sshd_config.0.akc openssh-6.1p1/sshd_config.0 diff -up openssh-6.1p1/sshd_config.0.akc openssh-6.1p1/sshd_config.0
--- openssh-6.1p1/sshd_config.0.akc 2012-08-29 02:53:04.000000000 +0200 --- openssh-6.1p1/sshd_config.0.akc 2012-08-29 02:53:04.000000000 +0200
+++ openssh-6.1p1/sshd_config.0 2012-11-28 17:12:43.265524291 +0100 +++ openssh-6.1p1/sshd_config.0 2013-02-14 17:46:45.276546894 +0100
@@ -71,6 +71,23 @@ DESCRIPTION @@ -71,6 +71,23 @@ DESCRIPTION
See PATTERNS in ssh_config(5) for more information on patterns. See PATTERNS in ssh_config(5) for more information on patterns.
@ -510,8 +524,8 @@ diff -up openssh-6.1p1/sshd_config.0.akc openssh-6.1p1/sshd_config.0
GatewayPorts, GSSAPIAuthentication, HostbasedAuthentication, GatewayPorts, GSSAPIAuthentication, HostbasedAuthentication,
HostbasedUsesNameFromPacketOnly, KbdInteractiveAuthentication, HostbasedUsesNameFromPacketOnly, KbdInteractiveAuthentication,
diff -up openssh-6.1p1/sshd_config.5.akc openssh-6.1p1/sshd_config.5 diff -up openssh-6.1p1/sshd_config.5.akc openssh-6.1p1/sshd_config.5
--- openssh-6.1p1/sshd_config.5.akc 2012-11-28 17:12:43.199524517 +0100 --- openssh-6.1p1/sshd_config.5.akc 2013-02-14 17:46:45.195547248 +0100
+++ openssh-6.1p1/sshd_config.5 2012-11-28 17:16:23.736624980 +0100 +++ openssh-6.1p1/sshd_config.5 2013-02-14 17:46:45.277546890 +0100
@@ -173,6 +173,20 @@ Note that each authentication method lis @@ -173,6 +173,20 @@ Note that each authentication method lis
in the configuration. in the configuration.
The default is not to require multiple authentication; successful completion The default is not to require multiple authentication; successful completion
@ -552,7 +566,7 @@ diff -up openssh-6.1p1/sshd_config.5.akc openssh-6.1p1/sshd_config.5
.Cm PermitOpen , .Cm PermitOpen ,
diff -up openssh-6.1p1/sshd_config.akc openssh-6.1p1/sshd_config diff -up openssh-6.1p1/sshd_config.akc openssh-6.1p1/sshd_config
--- openssh-6.1p1/sshd_config.akc 2012-07-31 04:21:34.000000000 +0200 --- openssh-6.1p1/sshd_config.akc 2012-07-31 04:21:34.000000000 +0200
+++ openssh-6.1p1/sshd_config 2012-11-28 17:12:43.265524291 +0100 +++ openssh-6.1p1/sshd_config 2013-02-14 17:46:45.277546890 +0100
@@ -49,6 +49,9 @@ @@ -49,6 +49,9 @@
# but this is overridden so installations will only check .ssh/authorized_keys # but this is overridden so installations will only check .ssh/authorized_keys
AuthorizedKeysFile .ssh/authorized_keys AuthorizedKeysFile .ssh/authorized_keys