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cgi: fix overriding 'PATH' environment variable

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Signed-off-by: Petar Paradzik <petar.paradzik@sartura.hr>
This commit is contained in:
Petar Paradzik 2017-08-26 12:00:31 +08:00 • committed by Andy Green
parent 2e5110e731
commit 04134742f9
1 changed files with 2 additions and 1 deletions
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lib/libwebsockets.c
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@ -2646,6 +2646,8 @@ lws_cgi(struct lws *wsi, const char * const *exec_array, int script_uri_path_len
p++;
}
}
env_array[n++] = "PATH=/bin:/usr/bin:/usr/local/bin:/var/www/cgi-bin";
env_array[n++] = p;
p += lws_snprintf(p, end - p, "SCRIPT_PATH=%s", exec_array[0]) + 1;
@ -2660,7 +2662,6 @@ lws_cgi(struct lws *wsi, const char * const *exec_array, int script_uri_path_len
}
env_array[n++] = "SERVER_SOFTWARE=libwebsockets";
env_array[n++] = "PATH=/bin:/usr/bin:/usr/local/bin:/var/www/cgi-bin";
env_array[n] = NULL;
#if 0