crypto/bio/bss_file.c:109: error: RESOURCE_LEAK
  resource of type `_IO_FILE` acquired to `return` by call to `fopen()` at line 101, column 12 is not released after line 109, column 3.
Showing all 33 steps of the trace


crypto/bio/bss_file.c:96:1: start of procedure BIO_new_file()
94.   	};
95.   
96. > BIO *BIO_new_file(const char *filename, const char *mode)
97.   	{
98.   	BIO *ret;

crypto/bio/bss_file.c:101:6: Taking false branch
99.   	FILE *file;
100.   
101.   	if ((file=fopen(filename,mode)) == NULL)
            ^
102.   		{
103.   		SYSerr(SYS_F_FOPEN,get_last_sys_error());

crypto/bio/bss_file.c:108:6: 
106.   		return(NULL);
107.   		}
108. > 	if ((ret=BIO_new(BIO_s_file_internal())) == NULL)
109.   		return(NULL);
110.   

crypto/bio/bss_file.c:126:1: start of procedure BIO_s_file()
  124.   	}
  125.   
  126. > BIO_METHOD *BIO_s_file(void)
  127.   	{
  128.   	return(&methods_filep);

crypto/bio/bss_file.c:128:2: 
  126.   BIO_METHOD *BIO_s_file(void)
  127.   	{
  128. > 	return(&methods_filep);
  129.   	}
  130.   

crypto/bio/bss_file.c:129:2: return from a call to BIO_s_file
  127.   	{
  128.   	return(&methods_filep);
  129.   	}
          ^
  130.   
  131.   static int MS_CALLBACK file_new(BIO *bi)

crypto/bio/bio_lib.c:69:1: start of procedure BIO_new()
  67.   static int bio_meth_num=0;
  68.   
  69. > BIO *BIO_new(BIO_METHOD *method)
  70.   	{
  71.   	BIO *ret=NULL;

crypto/bio/bio_lib.c:71:2: 
  69.   BIO *BIO_new(BIO_METHOD *method)
  70.   	{
  71. > 	BIO *ret=NULL;
  72.   
  73.   	ret=(BIO *)Malloc(sizeof(BIO));

crypto/bio/bio_lib.c:73:2: 
  71.   	BIO *ret=NULL;
  72.   
  73. > 	ret=(BIO *)Malloc(sizeof(BIO));
  74.   	if (ret == NULL)
  75.   		{

crypto/mem.c:194:1: start of procedure CRYPTO_malloc()
    192.   	}
    193.   
    194. > void *CRYPTO_malloc(int num, const char *file, int line)
    195.   	{
    196.   	char *ret = NULL;

crypto/mem.c:196:2: 
    194.   void *CRYPTO_malloc(int num, const char *file, int line)
    195.   	{
    196. > 	char *ret = NULL;
    197.   
    198.   	allow_customize = 0;

crypto/mem.c:198:2: 
    196.   	char *ret = NULL;
    197.   
    198. > 	allow_customize = 0;
    199.   	if (malloc_debug_func != NULL)
    200.   		{

crypto/mem.c:199:6: Taking false branch
    197.   
    198.   	allow_customize = 0;
    199.   	if (malloc_debug_func != NULL)
                ^
    200.   		{
    201.   		allow_customize_debug = 0;

crypto/mem.c:204:2: Skipping __function_pointer__(): unresolved function pointer
    202.   		malloc_debug_func(NULL, num, file, line, 0);
    203.   		}
    204.   	ret = malloc_func(num);
            ^
    205.   #ifdef LEVITTE_DEBUG
    206.   	fprintf(stderr, "LEVITTE_DEBUG:         > 0x%p (%d)\n", ret, num);

crypto/mem.c:208:6: Taking false branch
    206.   	fprintf(stderr, "LEVITTE_DEBUG:         > 0x%p (%d)\n", ret, num);
    207.   #endif
    208.   	if (malloc_debug_func != NULL)
                ^
    209.   		malloc_debug_func(ret, num, file, line, 1);
    210.   

crypto/mem.c:211:2: 
    209.   		malloc_debug_func(ret, num, file, line, 1);
    210.   
    211. > 	return ret;
    212.   	}
    213.   

crypto/mem.c:212:2: return from a call to CRYPTO_malloc
    210.   
    211.   	return ret;
    212.   	}
            ^
    213.   
    214.   void *CRYPTO_realloc(void *str, int num, const char *file, int line)

crypto/bio/bio_lib.c:74:6: Taking true branch
  72.   
  73.   	ret=(BIO *)Malloc(sizeof(BIO));
  74.   	if (ret == NULL)
             ^
  75.   		{
  76.   		BIOerr(BIO_F_BIO_NEW,ERR_R_MALLOC_FAILURE);

crypto/bio/bio_lib.c:76:3: 
  74.   	if (ret == NULL)
  75.   		{
  76. > 		BIOerr(BIO_F_BIO_NEW,ERR_R_MALLOC_FAILURE);
  77.   		return(NULL);
  78.   		}

crypto/err/err.c:246:1: start of procedure ERR_put_error()
    244.   /********************************************************/
    245.   
    246. > void ERR_put_error(int lib, int func, int reason, const char *file,
    247.   	     int line)
    248.   	{

crypto/err/err.c:270:2: Skipping ERR_get_state(): empty list of specs
    268.   	}
    269.   #endif
    270.   	es=ERR_get_state();
            ^
    271.   
    272.   	es->top=(es->top+1)%ERR_NUM_ERRORS;

crypto/err/err.c:272:2: 
    270.   	es=ERR_get_state();
    271.   
    272. > 	es->top=(es->top+1)%ERR_NUM_ERRORS;
    273.   	if (es->top == es->bottom)
    274.   		es->bottom=(es->bottom+1)%ERR_NUM_ERRORS;

crypto/err/err.c:273:6: Taking false branch
    271.   
    272.   	es->top=(es->top+1)%ERR_NUM_ERRORS;
    273.   	if (es->top == es->bottom)
                ^
    274.   		es->bottom=(es->bottom+1)%ERR_NUM_ERRORS;
    275.   	es->err_buffer[es->top]=ERR_PACK(lib,func,reason);

crypto/err/err.c:275:2: 
    273.   	if (es->top == es->bottom)
    274.   		es->bottom=(es->bottom+1)%ERR_NUM_ERRORS;
    275. > 	es->err_buffer[es->top]=ERR_PACK(lib,func,reason);
    276.   	es->err_file[es->top]=file;
    277.   	es->err_line[es->top]=line;

crypto/err/err.c:276:2: 
    274.   		es->bottom=(es->bottom+1)%ERR_NUM_ERRORS;
    275.   	es->err_buffer[es->top]=ERR_PACK(lib,func,reason);
    276. > 	es->err_file[es->top]=file;
    277.   	es->err_line[es->top]=line;
    278.   	err_clear_data(es,es->top);

crypto/err/err.c:277:2: 
    275.   	es->err_buffer[es->top]=ERR_PACK(lib,func,reason);
    276.   	es->err_file[es->top]=file;
    277. > 	es->err_line[es->top]=line;
    278.   	err_clear_data(es,es->top);
    279.   	}

crypto/err/err.c:278:2: Taking true branch
    276.   	es->err_file[es->top]=file;
    277.   	es->err_line[es->top]=line;
    278.   	err_clear_data(es,es->top);
            ^
    279.   	}
    280.   

crypto/err/err.c:278:2: Taking false branch
    276.   	es->err_file[es->top]=file;
    277.   	es->err_line[es->top]=line;
    278.   	err_clear_data(es,es->top);
            ^
    279.   	}
    280.   

crypto/err/err.c:279:2: return from a call to ERR_put_error
    277.   	es->err_line[es->top]=line;
    278.   	err_clear_data(es,es->top);
    279.   	}
            ^
    280.   
    281.   void ERR_clear_error(void)

crypto/bio/bio_lib.c:77:3: 
  75.   		{
  76.   		BIOerr(BIO_F_BIO_NEW,ERR_R_MALLOC_FAILURE);
  77. > 		return(NULL);
  78.   		}
  79.   	if (!BIO_set(ret,method))

crypto/bio/bio_lib.c:85:2: return from a call to BIO_new
  83.   		}
  84.   	return(ret);
  85.   	}
         ^
  86.   
  87.   int BIO_set(BIO *bio, BIO_METHOD *method)

crypto/bio/bss_file.c:108:6: Taking true branch
106.   		return(NULL);
107.   		}
108.   	if ((ret=BIO_new(BIO_s_file_internal())) == NULL)
            ^
109.   		return(NULL);
110.   

crypto/bio/bss_file.c:109:3: 
107.   		}
108.   	if ((ret=BIO_new(BIO_s_file_internal())) == NULL)
109. > 		return(NULL);
110.   
111.   	BIO_set_fp(ret,file,BIO_CLOSE);

BIO *BIO_new_file(const char *filename, const char *mode)
	{
	BIO *ret;
	FILE *file;
	if ((file=fopen(filename,mode)) == NULL)
		{
		SYSerr(SYS_F_FOPEN,get_last_sys_error());
		ERR_add_error_data(5,"fopen('",filename,"','",mode,"')");
		BIOerr(BIO_F_BIO_NEW_FILE,ERR_R_SYS_LIB);
		return(NULL);
		}
	if ((ret=BIO_new(BIO_s_file_internal())) == NULL)
		return(NULL);
	BIO_set_fp(ret,file,BIO_CLOSE);
	return(ret);
	}
['BIO *BIO_new_file(const char *filename, const char *mode)\n\t{\n\tBIO *ret;\n\tFILE *file;\n\tif ((file=fopen(filename,mode)) == NULL)\n\t\t{\n\t\tSYSerr(SYS_F_FOPEN,get_last_sys_error());\n\t\tERR_add_error_data(5,"fopen(\'",filename,"\',\'",mode,"\')");\n\t\tBIOerr(BIO_F_BIO_NEW_FILE,ERR_R_SYS_LIB);\n\t\treturn(NULL);\n\t\t}\n\tif ((ret=BIO_new(BIO_s_file_internal())) == NULL)\n\t\treturn(NULL);\n\tBIO_set_fp(ret,file,BIO_CLOSE);\n\treturn(ret);\n\t}', 'BIO_METHOD *BIO_s_file(void)\n\t{\n\treturn(&methods_filep);\n\t}', 'BIO *BIO_new(BIO_METHOD *method)\n\t{\n\tBIO *ret=NULL;\n\tret=(BIO *)Malloc(sizeof(BIO));\n\tif (ret == NULL)\n\t\t{\n\t\tBIOerr(BIO_F_BIO_NEW,ERR_R_MALLOC_FAILURE);\n\t\treturn(NULL);\n\t\t}\n\tif (!BIO_set(ret,method))\n\t\t{\n\t\tFree(ret);\n\t\tret=NULL;\n\t\t}\n\treturn(ret);\n\t}', 'void *CRYPTO_malloc(int num, const char *file, int line)\n\t{\n\tchar *ret = NULL;\n\tallow_customize = 0;\n\tif (malloc_debug_func != NULL)\n\t\t{\n\t\tallow_customize_debug = 0;\n\t\tmalloc_debug_func(NULL, num, file, line, 0);\n\t\t}\n\tret = malloc_func(num);\n#ifdef LEVITTE_DEBUG\n\tfprintf(stderr, "LEVITTE_DEBUG:         > 0x%p (%d)\\n", ret, num);\n#endif\n\tif (malloc_debug_func != NULL)\n\t\tmalloc_debug_func(ret, num, file, line, 1);\n\treturn ret;\n\t}', 'void ERR_put_error(int lib, int func, int reason, const char *file,\n\t     int line)\n\t{\n\tERR_STATE *es;\n#ifdef _OSD_POSIX\n\tif (strncmp(file,"*POSIX(", sizeof("*POSIX(")-1) == 0) {\n\t\tchar *end;\n\t\tfile += sizeof("*POSIX(")-1;\n\t\tend = &file[strlen(file)-1];\n\t\tif (*end == \')\')\n\t\t\t*end = \'\\0\';\n\t\tif ((end = strrchr(file, \'/\')) != NULL)\n\t\t\tfile = &end[1];\n\t}\n#endif\n\tes=ERR_get_state();\n\tes->top=(es->top+1)%ERR_NUM_ERRORS;\n\tif (es->top == es->bottom)\n\t\tes->bottom=(es->bottom+1)%ERR_NUM_ERRORS;\n\tes->err_buffer[es->top]=ERR_PACK(lib,func,reason);\n\tes->err_file[es->top]=file;\n\tes->err_line[es->top]=line;\n\terr_clear_data(es,es->top);\n\t}']