+++ /dev/null
-An initial review of the OpenSSL code was done to determine how many
-global variables where present. The idea was to determine the amount of
-work required to pull the globals into an instance data structure in
-order to build a Library NLM for NetWare. This file contains the results
-of the review. Each file is listed along with the globals in the file.
-The initial review was done very quickly so this list is probably
-not a comprehensive list.
-
-
-cryptlib.c
-===========================================
-
-static STACK *app_locks=NULL;
-
-static STACK_OF(CRYPTO_dynlock) *dyn_locks=NULL;
-
-static void (MS_FAR *locking_callback)(int mode,int type,
- const char *file,int line)=NULL;
-static int (MS_FAR *add_lock_callback)(int *pointer,int amount,
- int type,const char *file,int line)=NULL;
-static unsigned long (MS_FAR *id_callback)(void)=NULL;
-static struct CRYPTO_dynlock_value *(MS_FAR *dynlock_create_callback)
- (const char *file,int line)=NULL;
-static void (MS_FAR *dynlock_lock_callback)(int mode,
- struct CRYPTO_dynlock_value *l, const char *file,int line)=NULL;
-static void (MS_FAR *dynlock_destroy_callback)(struct CRYPTO_dynlock_value *l,
- const char *file,int line)=NULL;
-
-
-mem.c
-===========================================
-static int allow_customize = 1; /* we provide flexible functions for */
-static int allow_customize_debug = 1;/* exchanging memory-related functions at
-
-/* may be changed as long as `allow_customize' is set */
-static void *(*malloc_locked_func)(size_t) = malloc;
-static void (*free_locked_func)(void *) = free;
-static void *(*malloc_func)(size_t) = malloc;
-static void *(*realloc_func)(void *, size_t)= realloc;
-static void (*free_func)(void *) = free;
-
-/* use default functions from mem_dbg.c */
-static void (*malloc_debug_func)(void *,int,const char *,int,int)
- = CRYPTO_dbg_malloc;
-static void (*realloc_debug_func)(void *,void *,int,const char *,int,int)
- = CRYPTO_dbg_realloc;
-static void (*free_debug_func)(void *,int) = CRYPTO_dbg_free;
-static void (*set_debug_options_func)(long) = CRYPTO_dbg_set_options;
-static long (*get_debug_options_func)(void) = CRYPTO_dbg_get_options;
-
-
-mem_dbg.c
-===========================================
-static int mh_mode=CRYPTO_MEM_CHECK_OFF;
-static unsigned long order = 0; /* number of memory requests */
-static LHASH *mh=NULL; /* hash-table of memory requests (address as key) */
-
-static LHASH *amih=NULL; /* hash-table with those app_mem_info_st's */
-static long options = /* extra information to be recorded */
-static unsigned long disabling_thread = 0;
-
-
-err.c
-===========================================
-static LHASH *error_hash=NULL;
-static LHASH *thread_hash=NULL;
-
-several files have routines with static "init" to track if error strings
- have been loaded ( may not want separate error strings for each process )
- The "init" variable can't be left "global" because the error has is a ptr
- that is malloc'ed. The malloc'ed error has is dependant on the "init"
- vars.
-
- files:
- pem_err.c
- cpt_err.c
- pk12err.c
- asn1_err.c
- bio_err.c
- bn_err.c
- buf_err.c
- comp_err.c
- conf_err.c
- cpt_err.c
- dh_err.c
- dsa_err.c
- dso_err.c
- evp_err.c
- obj_err.c
- pkcs7err.c
- rand_err.c
- rsa_err.c
- rsar_err.c
- ssl_err.c
- x509_err.c
- v3err.c
- err.c
-
-These file have similar "init" globals but they are for other stuff not
-error strings:
-
- bn_lib.c
- ecc_enc.c
- s23_clnt.c
- s23_meth.c
- s23_srvr.c
- s2_clnt.c
- s2_lib.c
- s2_meth.c
- s2_srvr.c
- s3_clnt.c
- s3_lib.c
- s3_srvr.c
- t1_clnt.c
- t1_meth.c
- t1_srvr.c
-
-rand_lib.c
-===========================================
-static RAND_METHOD *rand_meth= &rand_ssleay_meth;
-
-md_rand.c
-===========================================
-static int state_num=0,state_index=0;
-static unsigned char state[STATE_SIZE+MD_DIGEST_LENGTH];
-static unsigned char md[MD_DIGEST_LENGTH];
-static long md_count[2]={0,0};
-static double entropy=0;
-static int initialized=0;
-
-/* This should be set to 1 only when ssleay_rand_add() is called inside
- an already locked state, so it doesn't try to lock and thereby cause
- a hang. And it should always be reset back to 0 before unlocking. */
-static int add_do_not_lock=0;
-
-obj_dat.c
-============================================
-static int new_nid=NUM_NID;
-static LHASH *added=NULL;
-
-b_sock.c
-===========================================
-static unsigned long BIO_ghbn_hits=0L;
-static unsigned long BIO_ghbn_miss=0L;
-static struct ghbn_cache_st
- {
- char name[129];
- struct hostent *ent;
- unsigned long order;
- } ghbn_cache[GHBN_NUM];
-
-static int wsa_init_done=0;
-
-
-bio_lib.c
-===========================================
-static STACK_OF(CRYPTO_EX_DATA_FUNCS) *bio_meth=NULL;
-static int bio_meth_num=0;
-
-
-bn_lib.c
-========================================
-static int bn_limit_bits=0;
-static int bn_limit_num=8; /* (1<<bn_limit_bits) */
-static int bn_limit_bits_low=0;
-static int bn_limit_num_low=8; /* (1<<bn_limit_bits_low) */
-static int bn_limit_bits_high=0;
-static int bn_limit_num_high=8; /* (1<<bn_limit_bits_high) */
-static int bn_limit_bits_mont=0;
-static int bn_limit_num_mont=8; /* (1<<bn_limit_bits_mont) */
-
-conf_lib.c
-========================================
-static CONF_METHOD *default_CONF_method=NULL;
-
-dh_lib.c
-========================================
-static DH_METHOD *default_DH_method;
-static int dh_meth_num = 0;
-static STACK_OF(CRYPTO_EX_DATA_FUNCS) *dh_meth = NULL;
-
-dsa_lib.c
-========================================
-static DSA_METHOD *default_DSA_method;
-static int dsa_meth_num = 0;
-static STACK_OF(CRYPTO_EX_DATA_FUNCS) *dsa_meth = NULL;
-
-dso_lib.c
-========================================
-static DSO_METHOD *default_DSO_meth = NULL;
-
-rsa_lib.c
-========================================
-static RSA_METHOD *default_RSA_meth=NULL;
-static int rsa_meth_num=0;
-static STACK_OF(CRYPTO_EX_DATA_FUNCS) *rsa_meth=NULL;
-
-x509_trs.c
-=======================================
-static int (*default_trust)(int id, X509 *x, int flags) = obj_trust;
-static STACK_OF(X509_TRUST) *trtable = NULL;
-
-x509_req.c
-=======================================
-static int *ext_nids = ext_nid_list;
-
-o_names.c
-======================================
-static LHASH *names_lh=NULL;
-static STACK_OF(NAME_FUNCS) *name_funcs_stack;
-static int free_type;
-static int names_type_num=OBJ_NAME_TYPE_NUM;
-
-
-th-lock.c - NEED to add support for locking for NetWare
-==============================================
-static long *lock_count;
-(other platform specific globals)
-
-x_x509.c
-==============================================
-static int x509_meth_num = 0;
-static STACK_OF(CRYPTO_EX_DATA_FUNCS) *x509_meth = NULL;
-
-
-evp_pbe.c
-============================================
-static STACK *pbe_algs;
-
-evp_key.c
-============================================
-static char prompt_string[80];
-
-ssl_ciph.c
-============================================
-static STACK_OF(SSL_COMP) *ssl_comp_methods=NULL;
-
-ssl_lib.c
-=============================================
-static STACK_OF(CRYPTO_EX_DATA_FUNCS) *ssl_meth=NULL;
-static STACK_OF(CRYPTO_EX_DATA_FUNCS) *ssl_ctx_meth=NULL;
-static int ssl_meth_num=0;
-static int ssl_ctx_meth_num=0;
-
-ssl_sess.c
-=============================================
-static int ssl_session_num=0;
-static STACK_OF(CRYPTO_EX_DATA_FUNCS) *ssl_session_meth=NULL;
-
-x509_vfy.c
-============================================
-static STACK_OF(CRYPTO_EX_DATA_FUNCS) *x509_store_ctx_method=NULL;
-static int x509_store_ctx_num=0;
-
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