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commit 104f90f4ce964ddcfe50d4d24cc5e7ff96952299
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Author: Steve Dickson <steved@redhat.com>
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Date: Sat Oct 20 12:01:37 2018 -0400
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gssd: Introduce use-gss-proxy boolean to nfs.conf
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Allow the used of the gssprox-mech(8) through a the
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boolean variable in the [gssd] section of nfs.conf
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Signed-off-by: Steve Dickson <steved@redhat.com>
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diff --git a/nfs.conf b/nfs.conf
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index 0d0ec9b..5546109 100644
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--- a/nfs.conf
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+++ b/nfs.conf
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@@ -11,6 +11,7 @@
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#[gssd]
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# use-memcache=0
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# use-machine-creds=1
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+# use-gss-proxy=0
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# avoid-dns=1
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# limit-to-legacy-enctypes=0
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# context-timeout=0
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diff --git a/systemd/nfs.conf.man b/systemd/nfs.conf.man
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index 189b052..699db3f 100644
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--- a/systemd/nfs.conf.man
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+++ b/systemd/nfs.conf.man
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@@ -213,6 +213,7 @@ for details.
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Recognized values:
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.BR use-memcache ,
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.BR use-machine-creds ,
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+.BR use-gss-proxy ,
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.BR avoid-dns ,
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.BR limit-to-legacy-enctypes ,
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.BR context-timeout ,
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diff --git a/utils/gssd/gssd.c b/utils/gssd/gssd.c
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index 00df2fc..2e92f28 100644
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--- a/utils/gssd/gssd.c
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+++ b/utils/gssd/gssd.c
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@@ -89,6 +89,7 @@ char *preferred_realm = NULL;
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char *ccachedir = NULL;
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/* Avoid DNS reverse lookups on server names */
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static bool avoid_dns = true;
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+static bool use_gssproxy = false;
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int thread_started = false;
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pthread_mutex_t pmutex = PTHREAD_MUTEX_INITIALIZER;
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pthread_cond_t pcond = PTHREAD_COND_INITIALIZER;
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@@ -872,6 +873,7 @@ read_gss_conf(void)
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if (s)
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preferred_realm = s;
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+ use_gssproxy = conf_get_bool("gssd", "use-gss-proxy", use_gssproxy);
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}
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int
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@@ -957,6 +959,14 @@ main(int argc, char *argv[])
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exit(1);
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}
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+ if (use_gssproxy) {
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+ if (setenv("GSS_USE_PROXY", "yes", 1) < 0) {
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+ printerr(0, "gssd: Unable to set $GSS_USE_PROXY: %s\n",
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+ strerror(errno));
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+ exit(EXIT_FAILURE);
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+ }
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+ }
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+
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if (ccachedir) {
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char *ccachedir_copy;
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char *ptr;
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