X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=meta-stx%2Frecipes-security%2Fgssproxy%2Ffiles%2FMake-proc-file-failure-loud-but-nonfatal.patch;fp=meta-stx%2Frecipes-security%2Fgssproxy%2Ffiles%2FMake-proc-file-failure-loud-but-nonfatal.patch;h=18a58df015d06efd38ed8fbaf4045310467ba1f9;hb=57fdea704bd62af847872c40508f00aa1d7cac60;hp=0000000000000000000000000000000000000000;hpb=f23f21bccfb750b9e30141fd9676515215ffbc4e;p=pti%2Frtp.git

diff --git a/meta-stx/recipes-security/gssproxy/files/Make-proc-file-failure-loud-but-nonfatal.patch b/meta-stx/recipes-security/gssproxy/files/Make-proc-file-failure-loud-but-nonfatal.patch
new file mode 100644
index 0000000..18a58df
--- /dev/null
+++ b/meta-stx/recipes-security/gssproxy/files/Make-proc-file-failure-loud-but-nonfatal.patch
@@ -0,0 +1,75 @@
+From 938bd1adc15342e8ebed3d4e135d862e362a619e Mon Sep 17 00:00:00 2001
+From: Robbie Harwood <rharwood@redhat.com>
+Date: Thu, 25 May 2017 13:06:17 -0400
+Subject: [PATCH] Make proc file failure loud but nonfatal
+
+Signed-off-by: Robbie Harwood <rharwood@redhat.com>
+Reviewed-by: Simo Sorce <simo@redhat.com>
+Resolves: #190
+(cherry picked from commit 4f60bf02a1a68cbb26251e764357b753f80790f3)
+---
+ proxy/src/gp_init.c | 34 +++++++++++++++-------------------
+ 1 file changed, 15 insertions(+), 19 deletions(-)
+
+diff --git a/proxy/src/gp_init.c b/proxy/src/gp_init.c
+index bb7ba6b..d367f92 100644
+--- a/proxy/src/gp_init.c
++++ b/proxy/src/gp_init.c
+@@ -144,11 +144,11 @@ void init_proc_nfsd(struct gp_config *cfg)
+ {
+     char buf[] = "1";
+     bool enabled = false;
+-    int fd, i, ret;
++    int fd, ret;
+ 
+     /* check first if any service enabled kernel support */
+-    for (i = 0; i < cfg->num_svcs; i++) {
+-        if (cfg->svcs[i]->kernel_nfsd == true) {
++    for (int i = 0; i < cfg->num_svcs; i++) {
++        if (cfg->svcs[i]->kernel_nfsd) {
+             enabled = true;
+             break;
+         }
+@@ -161,30 +161,26 @@ void init_proc_nfsd(struct gp_config *cfg)
+     fd = open(LINUX_PROC_USE_GSS_PROXY_FILE, O_RDWR);
+     if (fd == -1) {
+         ret = errno;
+-        fprintf(stderr, "GSS-Proxy is not supported by this kernel since "
+-                "file %s could not be found: %d (%s)\n",
+-                LINUX_PROC_USE_GSS_PROXY_FILE,
+-                ret, gp_strerror(ret));
+-        exit(1);
++        GPDEBUG("Kernel doesn't support GSS-Proxy (can't open %s: %d (%s))\n",
++                LINUX_PROC_USE_GSS_PROXY_FILE, ret, gp_strerror(ret));
++        goto fail;
+     }
+ 
+     ret = write(fd, buf, 1);
+     if (ret != 1) {
+         ret = errno;
+-        fprintf(stderr, "Failed to write to %s: %d (%s)\n",
+-                LINUX_PROC_USE_GSS_PROXY_FILE,
+-                ret, gp_strerror(ret));
+-        exit(1);
++        GPDEBUG("Failed to write to %s: %d (%s)\n",
++                LINUX_PROC_USE_GSS_PROXY_FILE, ret, gp_strerror(ret));
+     }
+ 
+-    ret = close(fd);
+-    if (ret == -1) {
+-        ret = errno;
+-        fprintf(stderr, "Failed to close %s: %d (%s)\n",
+-                LINUX_PROC_USE_GSS_PROXY_FILE,
+-                ret, gp_strerror(ret));
+-        exit(1);
++    close(fd);
++    if (ret != 0) {
++        goto fail;
+     }
++
++    return;
++fail:
++    GPDEBUG("Problem with kernel communication!  NFS server will not work\n");
+ }
+ 
+ void write_pid(void)