Fix the segmentation fault in uefi.main.pyx too. (And not only in command-line.main.pyx.)

scan-filesystem/cython/main.pyx

@@ -247,8 +247,8 @@ cdef int start(const char *path) nogil:
     cdef pid_t child_pid = -1 # DEBUG
     child_pid = fork() # DEBUG
     cdef int err
-    cdef char ip_address[100]
-    cdef FILE *address_path = fopen("/sys/class/net/ens3/address", "r")
+    #cdef char ip_address[100]
+    #cdef FILE *address_path = fopen("/sys/class/net/ens3/address", "r")
     if child_pid == 0:  # CHILD
         err = execlp("/sbin/fluent-bit", program_name, arg1, arg2, arg3, arg4, 0)
         fprintf(stderr, "ERROR with execlp() in CHILD: %d\n", err)
@@ -311,9 +311,9 @@ cdef int start(const char *path) nogil:
 
         fprintf(stderr, "WRITE_NOTE STAGE\n\n") # DEBUG
 
-        fscanf(address_path, "%s", ip_address)
-        fclose(address_path)
-        fprintf(result, '{"mac_address": "%s"}\n', ip_address)
+        #fscanf(address_path, "%s", ip_address)
+        #fclose(address_path)
+        #fprintf(result, '{"mac_address": "%s"}\n', ip_address)
         node.write_node(result)
         fprintf(result, '{}\n')
         fprintf(result, 'fluentbit_end\n')

scan-filesystem/cython/uefi.main.pyx

@@ -247,7 +247,7 @@ cdef int start(const char *path) nogil:
     cdef pid_t child_pid = -1 # DEBUG
     child_pid = fork() # DEBUG
     cdef int err
-    cdef char ip_address[100]
+    #cdef char ip_address[100]
     #cdef FILE *address_path = fopen("/sys/class/net/ens3/address", "r")
     if child_pid == 0:  # CHILD
         err = execlp("/sbin/fluent-bit", program_name, arg1, arg2, arg3, arg4, 0)
@@ -276,6 +276,8 @@ cdef int start(const char *path) nogil:
                 p_dev = p_stat.st_data.st_dev
                 dev_whitelist.append(p_dev)
        
+        fprintf(stderr, "test 001\n") # DEBUG
+        fflush(stderr) # DEBUG
         realpath(path, resolved_path)
         fprintf(stderr, resolved_path) # DEBUG
         fprintf(stderr, "\n") # DEBUG
@@ -284,9 +286,18 @@ cdef int start(const char *path) nogil:
         if node is NULL:
             return -1
 
+        fprintf(stderr, "test 002\n") # DEBUG
+        fflush(stderr) # DEBUG
+
         active_node = activate(consume node)
+        fprintf(stderr, 'test 003\n') # DEBUG
+        fflush(stderr) # DEBUG
         active_node.build_node(NULL, consume dev_whitelist, consume ignore_paths)
+        fprintf(stderr, 'test 004\n') # DEBUG
+        fflush(stderr) # DEBUG
         scheduler.finish()
+        fprintf(stderr, 'test 005\n') # DEBUG
+        fflush(stderr) # DEBUG
         node = consume active_node
 
         #""" # DEBUG
@@ -298,11 +309,11 @@ cdef int start(const char *path) nogil:
 
         fprintf(stderr, 'Log opened successfully.\n') # DEBUG
 
-        fprintf(stderr, 'WRITE_NOTE STAGE\n\n') # DEBUG
+        fprintf(stderr, "WRITE_NOTE STAGE\n\n") # DEBUG
 
-        #fscanf(address_path, "%s", ip_address) # ADDRESS
-        #fclose(address_path) # ADDRESS
-        #fprintf(result, '{"mac_address": "%s"}\n', ip_address) # ADDRESS
+        #fscanf(address_path, "%s", ip_address)
+        #fclose(address_path)
+        #fprintf(result, '{"mac_address": "%s"}\n', ip_address)
         node.write_node(result)
         fprintf(result, '{}\n')
         fprintf(result, 'fluentbit_end\n')
@@ -320,7 +331,7 @@ cdef int start(const char *path) nogil:
         return 0
 
 cdef public int main() nogil:
-    return start(<char*>'/')
+    return start(<char*>'.')
 
 #def python_main():
 #    start(<char*>'.')