39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
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diff -Naur sssd-2.8.2/src/sss_client/common.c sssd-2.8.2-b/src/sss_client/common.c
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--- sssd-2.8.2/src/sss_client/common.c 2023-03-09 14:58:11.000000000 +0800
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+++ sssd-2.8.2-b/src/sss_client/common.c 2023-03-09 15:02:20.000000000 +0800
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@@ -664,21 +664,28 @@
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int timeout)
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{
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static pid_t mypid;
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- struct stat mysb;
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+ static struct stat selfsb;
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+ struct stat mypid_sb, myself_sb;
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int mysd;
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int ret;
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- if (getpid() != mypid) {
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- ret = fstat(sss_cli_sd, &mysb);
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+ ret = lstat("/proc/self/", &myself_sb);
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+
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+ if (getpid() != mypid || (ret == 0 && myself_sb.st_ino != selfsb.st_ino)) {
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+ ret = fstat(sss_cli_sd, &mypid_sb);
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if (ret == 0) {
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- if (S_ISSOCK(mysb.st_mode) &&
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- mysb.st_dev == sss_cli_sb.st_dev &&
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- mysb.st_ino == sss_cli_sb.st_ino) {
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+ if (S_ISSOCK(mypid_sb.st_mode) &&
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+ mypid_sb.st_dev == sss_cli_sb.st_dev &&
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+ mypid_sb.st_ino == sss_cli_sb.st_ino) {
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sss_cli_close_socket();
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}
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}
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sss_cli_sd = -1;
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mypid = getpid();
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+ ret = lstat("/proc/self/", &selfsb);
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+ if (ret) {
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+ memset(&selfsb, 0, sizeof(selfsb));
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+ }
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}
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/* check if the socket has been closed on the other side */
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