37 lines
1.2 KiB
Diff
37 lines
1.2 KiB
Diff
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diff --git a/svr-chansession.c b/svr-chansession.c
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index e44299e..7ef750a 100644
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--- a/svr-chansession.c
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+++ b/svr-chansession.c
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@@ -893,6 +893,8 @@ static void addchildpid(struct ChanSess *chansess, pid_t pid) {
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static void execchild(void *user_data) {
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struct ChanSess *chansess = user_data;
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char *usershell = NULL;
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+ const char *path = DEFAULT_PATH;
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+ const char *ldpath = NULL;
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/* with uClinux we'll have vfork()ed, so don't want to overwrite the
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* hostkey. can't think of a workaround to clear it */
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@@ -905,6 +907,10 @@ static void execchild(void *user_data) {
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seedrandom();
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#endif
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+ if (getenv("PATH"))
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+ path = getenv("PATH");
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+ ldpath = getenv("LD_LIBRARY_PATH");
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+
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/* clear environment */
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/* if we're debugging using valgrind etc, we need to keep the LD_PRELOAD
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* etc. This is hazardous, so should only be used for debugging. */
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@@ -948,7 +954,10 @@ static void execchild(void *user_data) {
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addnewvar("LOGNAME", ses.authstate.pw_name);
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addnewvar("HOME", ses.authstate.pw_dir);
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addnewvar("SHELL", get_user_shell());
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- addnewvar("PATH", DEFAULT_PATH);
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+ addnewvar("PATH", path);
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+ if (ldpath != NULL) {
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+ addnewvar("LD_LIBRARY_PATH", ldpath);
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+ }
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if (chansess->term != NULL) {
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addnewvar("TERM", chansess->term);
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}
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