Update OpenSSL to version 1.0.1s

1 files changed, 593 insertions, 637 deletions

diff --git a/drivers/builtin_openssl2/crypto/mem_dbg.c b/drivers/builtin_openssl2/crypto/mem_dbg.c
index ac793397f1..8525ded78c 100644
--- a/drivers/builtin_openssl2/crypto/mem_dbg.c
+++ b/drivers/builtin_openssl2/crypto/mem_dbg.c
@@ -5,21 +5,21 @@
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
- * 
+ *
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
  * apply to all code found in this distribution, be it the RC4, RSA,
  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  * included with this distribution is covered by the same copyright terms
  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
+ *
  * Copyright remains Eric Young's, and as such any Copyright notices in
  * the code are not to be removed.
  * If this package is used in a product, Eric Young should be given attribution
  * as the author of the parts of the library used.
  * This can be in the form of a textual message at program startup or
  * in documentation (online or textual) provided with the package.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ -34,10 +34,10 @@
  *     Eric Young (eay@cryptsoft.com)"
  *    The word 'cryptographic' can be left out if the rouines from the library
  *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
+ * 4. If you include any Windows specific code (or a derivative thereof) from
  *    the apps directory (application code) you must include an acknowledgement:
  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -49,7 +49,7 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- * 
+ *
  * The licence and distribution terms for any publically available version or
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence
@@ -63,7 +63,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
@@ -111,764 +111,720 @@
 
 #include <stdio.h>
 #include <stdlib.h>
-#include <time.h>	
+#include <time.h>
 #include "cryptlib.h"
 #include <openssl/crypto.h>
 #include <openssl/buffer.h>
 #include <openssl/bio.h>
 #include <openssl/lhash.h>
 
-static int mh_mode=CRYPTO_MEM_CHECK_OFF;
-/* The state changes to CRYPTO_MEM_CHECK_ON | CRYPTO_MEM_CHECK_ENABLE
- * when the application asks for it (usually after library initialisation
- * for which no book-keeping is desired).
- *
- * State CRYPTO_MEM_CHECK_ON exists only temporarily when the library
- * thinks that certain allocations should not be checked (e.g. the data
- * structures used for memory checking).  It is not suitable as an initial
- * state: the library will unexpectedly enable memory checking when it
- * executes one of those sections that want to disable checking
- * temporarily.
- *
- * State CRYPTO_MEM_CHECK_ENABLE without ..._ON makes no sense whatsoever.
+static int mh_mode = CRYPTO_MEM_CHECK_OFF;
+/*
+ * The state changes to CRYPTO_MEM_CHECK_ON | CRYPTO_MEM_CHECK_ENABLE when
+ * the application asks for it (usually after library initialisation for
+ * which no book-keeping is desired). State CRYPTO_MEM_CHECK_ON exists only
+ * temporarily when the library thinks that certain allocations should not be
+ * checked (e.g. the data structures used for memory checking).  It is not
+ * suitable as an initial state: the library will unexpectedly enable memory
+ * checking when it executes one of those sections that want to disable
+ * checking temporarily. State CRYPTO_MEM_CHECK_ENABLE without ..._ON makes
+ * no sense whatsoever.
  */
 
 static unsigned long order = 0; /* number of memory requests */
 
 DECLARE_LHASH_OF(MEM);
-static LHASH_OF(MEM) *mh=NULL; /* hash-table of memory requests
-				* (address as key); access requires
-				* MALLOC2 lock */
-
+static LHASH_OF(MEM) *mh = NULL; /* hash-table of memory requests (address as
+                                  * key); access requires MALLOC2 lock */
 
 typedef struct app_mem_info_st
-/* For application-defined information (static C-string `info')
+/*-
+ * For application-defined information (static C-string `info')
  * to be displayed in memory leak list.
  * Each thread has its own stack.  For applications, there is
  *   CRYPTO_push_info("...")     to push an entry,
  *   CRYPTO_pop_info()           to pop an entry,
  *   CRYPTO_remove_all_info()    to pop all entries.
  */
-	{
-	CRYPTO_THREADID threadid;
-	const char *file;
-	int line;
-	const char *info;
-	struct app_mem_info_st *next; /* tail of thread's stack */
-	int references;
-	} APP_INFO;
+{
+    CRYPTO_THREADID threadid;
+    const char *file;
+    int line;
+    const char *info;
+    struct app_mem_info_st *next; /* tail of thread's stack */
+    int references;
+} APP_INFO;
 
 static void app_info_free(APP_INFO *);
 
 DECLARE_LHASH_OF(APP_INFO);
-static LHASH_OF(APP_INFO) *amih=NULL; /* hash-table with those
-				       * app_mem_info_st's that are at
-				       * the top of their thread's
-				       * stack (with `thread' as key);
-				       * access requires MALLOC2
-				       * lock */
+static LHASH_OF(APP_INFO) *amih = NULL; /* hash-table with those
+                                         * app_mem_info_st's that are at the
+                                         * top of their thread's stack (with
+                                         * `thread' as key); access requires
+                                         * MALLOC2 lock */
 
 typedef struct mem_st
 /* memory-block description */
-	{
-	void *addr;
-	int num;
-	const char *file;
-	int line;
-	CRYPTO_THREADID threadid;
-	unsigned long order;
-	time_t time;
-	APP_INFO *app_info;
-	} MEM;
-
-static long options =             /* extra information to be recorded */
+{
+    void *addr;
+    int num;
+    const char *file;
+    int line;
+    CRYPTO_THREADID threadid;
+    unsigned long order;
+    time_t time;
+    APP_INFO *app_info;
+} MEM;
+
+static long options =           /* extra information to be recorded */
 #if defined(CRYPTO_MDEBUG_TIME) || defined(CRYPTO_MDEBUG_ALL)
-	V_CRYPTO_MDEBUG_TIME |
+    V_CRYPTO_MDEBUG_TIME |
 #endif
 #if defined(CRYPTO_MDEBUG_THREAD) || defined(CRYPTO_MDEBUG_ALL)
-	V_CRYPTO_MDEBUG_THREAD |
+    V_CRYPTO_MDEBUG_THREAD |
 #endif
-	0;
-
+    0;
 
-static unsigned int num_disable = 0; /* num_disable > 0
-                                      *     iff
-                                      * mh_mode == CRYPTO_MEM_CHECK_ON (w/o ..._ENABLE)
-                                      */
+static unsigned int num_disable = 0; /* num_disable > 0 iff mh_mode ==
+                                      * CRYPTO_MEM_CHECK_ON (w/o ..._ENABLE) */
 
-/* Valid iff num_disable > 0.  CRYPTO_LOCK_MALLOC2 is locked exactly in this
+/*
+ * Valid iff num_disable > 0.  CRYPTO_LOCK_MALLOC2 is locked exactly in this
  * case (by the thread named in disabling_thread).
  */
 static CRYPTO_THREADID disabling_threadid;
 
 static void app_info_free(APP_INFO *inf)
-	{
-	if (--(inf->references) <= 0)
-		{
-		if (inf->next != NULL)
-			{
-			app_info_free(inf->next);
-			}
-		OPENSSL_free(inf);
-		}
-	}
+{
+    if (--(inf->references) <= 0) {
+        if (inf->next != NULL) {
+            app_info_free(inf->next);
+        }
+        OPENSSL_free(inf);
+    }
+}
 
 int CRYPTO_mem_ctrl(int mode)
-	{
-	int ret=mh_mode;
-
-	CRYPTO_w_lock(CRYPTO_LOCK_MALLOC);
-	switch (mode)
-		{
-	/* for applications (not to be called while multiple threads
-	 * use the library): */
-	case CRYPTO_MEM_CHECK_ON: /* aka MemCheck_start() */
-		mh_mode = CRYPTO_MEM_CHECK_ON|CRYPTO_MEM_CHECK_ENABLE;
-		num_disable = 0;
-		break;
-	case CRYPTO_MEM_CHECK_OFF: /* aka MemCheck_stop() */
-		mh_mode = 0;
-		num_disable = 0; /* should be true *before* MemCheck_stop is used,
-		                    or there'll be a lot of confusion */
-		break;
-
-	/* switch off temporarily (for library-internal use): */
-	case CRYPTO_MEM_CHECK_DISABLE: /* aka MemCheck_off() */
-		if (mh_mode & CRYPTO_MEM_CHECK_ON)
-			{
-			CRYPTO_THREADID cur;
-			CRYPTO_THREADID_current(&cur);
-			if (!num_disable || CRYPTO_THREADID_cmp(&disabling_threadid, &cur)) /* otherwise we already have the MALLOC2 lock */
-				{
-				/* Long-time lock CRYPTO_LOCK_MALLOC2 must not be claimed while
-				 * we're holding CRYPTO_LOCK_MALLOC, or we'll deadlock if
-				 * somebody else holds CRYPTO_LOCK_MALLOC2 (and cannot release
-				 * it because we block entry to this function).
-				 * Give them a chance, first, and then claim the locks in
-				 * appropriate order (long-time lock first).
-				 */
-				CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC);
-				/* Note that after we have waited for CRYPTO_LOCK_MALLOC2
-				 * and CRYPTO_LOCK_MALLOC, we'll still be in the right
-				 * "case" and "if" branch because MemCheck_start and
-				 * MemCheck_stop may never be used while there are multiple
-				 * OpenSSL threads. */
-				CRYPTO_w_lock(CRYPTO_LOCK_MALLOC2);
-				CRYPTO_w_lock(CRYPTO_LOCK_MALLOC);
-				mh_mode &= ~CRYPTO_MEM_CHECK_ENABLE;
-				CRYPTO_THREADID_cpy(&disabling_threadid, &cur);
-				}
-			num_disable++;
-			}
-		break;
-	case CRYPTO_MEM_CHECK_ENABLE: /* aka MemCheck_on() */
-		if (mh_mode & CRYPTO_MEM_CHECK_ON)
-			{
-			if (num_disable) /* always true, or something is going wrong */
-				{
-				num_disable--;
-				if (num_disable == 0)
-					{
-					mh_mode|=CRYPTO_MEM_CHECK_ENABLE;
-					CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC2);
-					}
-				}
-			}
-		break;
-
-	default:
-		break;
-		}
-	CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC);
-	return(ret);
-	}
+{
+    int ret = mh_mode;
+
+    CRYPTO_w_lock(CRYPTO_LOCK_MALLOC);
+    switch (mode) {
+        /*
+         * for applications (not to be called while multiple threads use the
+         * library):
+         */
+    case CRYPTO_MEM_CHECK_ON:  /* aka MemCheck_start() */
+        mh_mode = CRYPTO_MEM_CHECK_ON | CRYPTO_MEM_CHECK_ENABLE;
+        num_disable = 0;
+        break;
+    case CRYPTO_MEM_CHECK_OFF: /* aka MemCheck_stop() */
+        mh_mode = 0;
+        num_disable = 0;        /* should be true *before* MemCheck_stop is
+                                 * used, or there'll be a lot of confusion */
+        break;
+
+        /* switch off temporarily (for library-internal use): */
+    case CRYPTO_MEM_CHECK_DISABLE: /* aka MemCheck_off() */
+        if (mh_mode & CRYPTO_MEM_CHECK_ON) {
+            CRYPTO_THREADID cur;
+            CRYPTO_THREADID_current(&cur);
+            /* see if we don't have the MALLOC2 lock already */
+            if (!num_disable
+                || CRYPTO_THREADID_cmp(&disabling_threadid, &cur)) {
+                /*
+                 * Long-time lock CRYPTO_LOCK_MALLOC2 must not be claimed
+                 * while we're holding CRYPTO_LOCK_MALLOC, or we'll deadlock
+                 * if somebody else holds CRYPTO_LOCK_MALLOC2 (and cannot
+                 * release it because we block entry to this function). Give
+                 * them a chance, first, and then claim the locks in
+                 * appropriate order (long-time lock first).
+                 */
+                CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC);
+                /*
+                 * Note that after we have waited for CRYPTO_LOCK_MALLOC2 and
+                 * CRYPTO_LOCK_MALLOC, we'll still be in the right "case" and
+                 * "if" branch because MemCheck_start and MemCheck_stop may
+                 * never be used while there are multiple OpenSSL threads.
+                 */
+                CRYPTO_w_lock(CRYPTO_LOCK_MALLOC2);
+                CRYPTO_w_lock(CRYPTO_LOCK_MALLOC);
+                mh_mode &= ~CRYPTO_MEM_CHECK_ENABLE;
+                CRYPTO_THREADID_cpy(&disabling_threadid, &cur);
+            }
+            num_disable++;
+        }
+        break;
+    case CRYPTO_MEM_CHECK_ENABLE: /* aka MemCheck_on() */
+        if (mh_mode & CRYPTO_MEM_CHECK_ON) {
+            if (num_disable) {  /* always true, or something is going wrong */
+                num_disable--;
+                if (num_disable == 0) {
+                    mh_mode |= CRYPTO_MEM_CHECK_ENABLE;
+                    CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC2);
+                }
+            }
+        }
+        break;
+
+    default:
+        break;
+    }
+    CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC);
+    return (ret);
+}
 
 int CRYPTO_is_mem_check_on(void)
-	{
-	int ret = 0;
+{
+    int ret = 0;
 
-	if (mh_mode & CRYPTO_MEM_CHECK_ON)
-		{
-		CRYPTO_THREADID cur;
-		CRYPTO_THREADID_current(&cur);
-		CRYPTO_r_lock(CRYPTO_LOCK_MALLOC);
+    if (mh_mode & CRYPTO_MEM_CHECK_ON) {
+        CRYPTO_THREADID cur;
+        CRYPTO_THREADID_current(&cur);
+        CRYPTO_r_lock(CRYPTO_LOCK_MALLOC);
 
-		ret = (mh_mode & CRYPTO_MEM_CHECK_ENABLE)
-		        || CRYPTO_THREADID_cmp(&disabling_threadid, &cur);
-
-		CRYPTO_r_unlock(CRYPTO_LOCK_MALLOC);
-		}
-	return(ret);
-	}	
+        ret = (mh_mode & CRYPTO_MEM_CHECK_ENABLE)
+            || CRYPTO_THREADID_cmp(&disabling_threadid, &cur);
 
+        CRYPTO_r_unlock(CRYPTO_LOCK_MALLOC);
+    }
+    return (ret);
+}
 
 void CRYPTO_dbg_set_options(long bits)
-	{
-	options = bits;
-	}
+{
+    options = bits;
+}
 
 long CRYPTO_dbg_get_options(void)
-	{
-	return options;
-	}
+{
+    return options;
+}
 
 static int mem_cmp(const MEM *a, const MEM *b)
-	{
+{
 #ifdef _WIN64
-	const char *ap=(const char *)a->addr,
-		   *bp=(const char *)b->addr;
-	if (ap==bp)	return 0;
-	else if (ap>bp)	return 1;
-	else		return -1;
+    const char *ap = (const char *)a->addr, *bp = (const char *)b->addr;
+    if (ap == bp)
+        return 0;
+    else if (ap > bp)
+        return 1;
+    else
+        return -1;
 #else
-	return (const char *)a->addr - (const char *)b->addr;
+    return (const char *)a->addr - (const char *)b->addr;
 #endif
-	}
+}
+
 static IMPLEMENT_LHASH_COMP_FN(mem, MEM)
 
 static unsigned long mem_hash(const MEM *a)
-	{
-	unsigned long ret;
+{
+    unsigned long ret;
 
-	ret=(unsigned long)a->addr;
+    ret = (unsigned long)a->addr;
+
+    ret = ret * 17851 + (ret >> 14) * 7 + (ret >> 4) * 251;
+    return (ret);
+}
 
-	ret=ret*17851+(ret>>14)*7+(ret>>4)*251;
-	return(ret);
-	}
 static IMPLEMENT_LHASH_HASH_FN(mem, MEM)
 
 /* static int app_info_cmp(APP_INFO *a, APP_INFO *b) */
 static int app_info_cmp(const void *a_void, const void *b_void)
-	{
-	return CRYPTO_THREADID_cmp(&((const APP_INFO *)a_void)->threadid,
-				&((const APP_INFO *)b_void)->threadid);
-	}
+{
+    return CRYPTO_THREADID_cmp(&((const APP_INFO *)a_void)->threadid,
+                               &((const APP_INFO *)b_void)->threadid);
+}
+
 static IMPLEMENT_LHASH_COMP_FN(app_info, APP_INFO)
 
 static unsigned long app_info_hash(const APP_INFO *a)
-	{
-	unsigned long ret;
-
-	ret = CRYPTO_THREADID_hash(&a->threadid);
-	/* This is left in as a "who am I to question legacy?" measure */
-	ret=ret*17851+(ret>>14)*7+(ret>>4)*251;
-	return(ret);
-	}
+{
+    unsigned long ret;
+
+    ret = CRYPTO_THREADID_hash(&a->threadid);
+    /* This is left in as a "who am I to question legacy?" measure */
+    ret = ret * 17851 + (ret >> 14) * 7 + (ret >> 4) * 251;
+    return (ret);
+}
+
 static IMPLEMENT_LHASH_HASH_FN(app_info, APP_INFO)
 
 static APP_INFO *pop_info(void)
-	{
-	APP_INFO tmp;
-	APP_INFO *ret = NULL;
-
-	if (amih != NULL)
-		{
-		CRYPTO_THREADID_current(&tmp.threadid);
-		if ((ret=lh_APP_INFO_delete(amih,&tmp)) != NULL)
-			{
-			APP_INFO *next=ret->next;
-
-			if (next != NULL)
-				{
-				next->references++;
-				(void)lh_APP_INFO_insert(amih,next);
-				}
+{
+    APP_INFO tmp;
+    APP_INFO *ret = NULL;
+
+    if (amih != NULL) {
+        CRYPTO_THREADID_current(&tmp.threadid);
+        if ((ret = lh_APP_INFO_delete(amih, &tmp)) != NULL) {
+            APP_INFO *next = ret->next;
+
+            if (next != NULL) {
+                next->references++;
+                (void)lh_APP_INFO_insert(amih, next);
+            }
 #ifdef LEVITTE_DEBUG_MEM
-			if (CRYPTO_THREADID_cmp(&ret->threadid, &tmp.threadid))
-				{
-				fprintf(stderr, "pop_info(): deleted info has other thread ID (%lu) than the current thread (%lu)!!!!\n",
-					CRYPTO_THREADID_hash(&ret->threadid),
-					CRYPTO_THREADID_hash(&tmp.threadid));
-				abort();
-				}
+            if (CRYPTO_THREADID_cmp(&ret->threadid, &tmp.threadid)) {
+                fprintf(stderr,
+                        "pop_info(): deleted info has other thread ID (%lu) than the current thread (%lu)!!!!\n",
+                        CRYPTO_THREADID_hash(&ret->threadid),
+                        CRYPTO_THREADID_hash(&tmp.threadid));
+                abort();
+            }
 #endif
-			if (--(ret->references) <= 0)
-				{
-				ret->next = NULL;
-				if (next != NULL)
-					next->references--;
-				OPENSSL_free(ret);
-				}
-			}
-		}
-	return(ret);
-	}
+            if (--(ret->references) <= 0) {
+                ret->next = NULL;
+                if (next != NULL)
+                    next->references--;
+                OPENSSL_free(ret);
+            }
+        }
+    }
+    return (ret);
+}
 
 int CRYPTO_push_info_(const char *info, const char *file, int line)
-	{
-	APP_INFO *ami, *amim;
-	int ret=0;
-
-	if (is_MemCheck_on())
-		{
-		MemCheck_off(); /* obtain MALLOC2 lock */
-
-		if ((ami = (APP_INFO *)OPENSSL_malloc(sizeof(APP_INFO))) == NULL)
-			{
-			ret=0;
-			goto err;
-			}
-		if (amih == NULL)
-			{
-			if ((amih=lh_APP_INFO_new()) == NULL)
-				{
-				OPENSSL_free(ami);
-				ret=0;
-				goto err;
-				}
-			}
-
-		CRYPTO_THREADID_current(&ami->threadid);
-		ami->file=file;
-		ami->line=line;
-		ami->info=info;
-		ami->references=1;
-		ami->next=NULL;
-
-		if ((amim=lh_APP_INFO_insert(amih,ami)) != NULL)
-			{
+{
+    APP_INFO *ami, *amim;
+    int ret = 0;
+
+    if (is_MemCheck_on()) {
+        MemCheck_off();         /* obtain MALLOC2 lock */
+
+        if ((ami = (APP_INFO *)OPENSSL_malloc(sizeof(APP_INFO))) == NULL) {
+            ret = 0;
+            goto err;
+        }
+        if (amih == NULL) {
+            if ((amih = lh_APP_INFO_new()) == NULL) {
+                OPENSSL_free(ami);
+                ret = 0;
+                goto err;
+            }
+        }
+
+        CRYPTO_THREADID_current(&ami->threadid);
+        ami->file = file;
+        ami->line = line;
+        ami->info = info;
+        ami->references = 1;
+        ami->next = NULL;
+
+        if ((amim = lh_APP_INFO_insert(amih, ami)) != NULL) {
 #ifdef LEVITTE_DEBUG_MEM
-			if (CRYPTO_THREADID_cmp(&ami->threadid, &amim->threadid))
-				{
-				fprintf(stderr, "CRYPTO_push_info(): previous info has other thread ID (%lu) than the current thread (%lu)!!!!\n",
-					CRYPTO_THREADID_hash(&amim->threadid),
-					CRYPTO_THREADID_hash(&ami->threadid));
-				abort();
-				}
+            if (CRYPTO_THREADID_cmp(&ami->threadid, &amim->threadid)) {
+                fprintf(stderr,
+                        "CRYPTO_push_info(): previous info has other thread ID (%lu) than the current thread (%lu)!!!!\n",
+                        CRYPTO_THREADID_hash(&amim->threadid),
+                        CRYPTO_THREADID_hash(&ami->threadid));
+                abort();
+            }
 #endif
-			ami->next=amim;
-			}
+            ami->next = amim;
+        }
  err:
-		MemCheck_on(); /* release MALLOC2 lock */
-		}
+        MemCheck_on();          /* release MALLOC2 lock */
+    }
 
-	return(ret);
-	}
+    return (ret);
+}
 
 int CRYPTO_pop_info(void)
-	{
-	int ret=0;
+{
+    int ret = 0;
 
-	if (is_MemCheck_on()) /* _must_ be true, or something went severely wrong */
-		{
-		MemCheck_off(); /* obtain MALLOC2 lock */
+    if (is_MemCheck_on()) {     /* _must_ be true, or something went severely
+                                 * wrong */
+        MemCheck_off();         /* obtain MALLOC2 lock */
 
-		ret=(pop_info() != NULL);
+        ret = (pop_info() != NULL);
 
-		MemCheck_on(); /* release MALLOC2 lock */
-		}
-	return(ret);
-	}
+        MemCheck_on();          /* release MALLOC2 lock */
+    }
+    return (ret);
+}
 
 int CRYPTO_remove_all_info(void)
-	{
-	int ret=0;
+{
+    int ret = 0;
 
-	if (is_MemCheck_on()) /* _must_ be true */
-		{
-		MemCheck_off(); /* obtain MALLOC2 lock */
+    if (is_MemCheck_on()) {     /* _must_ be true */
+        MemCheck_off();         /* obtain MALLOC2 lock */
 
-		while(pop_info() != NULL)
-			ret++;
+        while (pop_info() != NULL)
+            ret++;
 
-		MemCheck_on(); /* release MALLOC2 lock */
-		}
-	return(ret);
-	}
+        MemCheck_on();          /* release MALLOC2 lock */
+    }
+    return (ret);
+}
 
-
-static unsigned long break_order_num=0;
+static unsigned long break_order_num = 0;
 void CRYPTO_dbg_malloc(void *addr, int num, const char *file, int line,
-	int before_p)
-	{
-	MEM *m,*mm;
-	APP_INFO tmp,*amim;
-
-	switch(before_p & 127)
-		{
-	case 0:
-		break;
-	case 1:
-		if (addr == NULL)
-			break;
-
-		if (is_MemCheck_on())
-			{
-			MemCheck_off(); /* make sure we hold MALLOC2 lock */
-			if ((m=(MEM *)OPENSSL_malloc(sizeof(MEM))) == NULL)
-				{
-				OPENSSL_free(addr);
-				MemCheck_on(); /* release MALLOC2 lock
-				                * if num_disabled drops to 0 */
-				return;
-				}
-			if (mh == NULL)
-				{
-				if ((mh=lh_MEM_new()) == NULL)
-					{
-					OPENSSL_free(addr);
-					OPENSSL_free(m);
-					addr=NULL;
-					goto err;
-					}
-				}
-
-			m->addr=addr;
-			m->file=file;
-			m->line=line;
-			m->num=num;
-			if (options & V_CRYPTO_MDEBUG_THREAD)
-				CRYPTO_THREADID_current(&m->threadid);
-			else
-				memset(&m->threadid, 0, sizeof(m->threadid));
-
-			if (order == break_order_num)
-				{
-				/* BREAK HERE */
-				m->order=order;
-				}
-			m->order=order++;
+                       int before_p)
+{
+    MEM *m, *mm;
+    APP_INFO tmp, *amim;
+
+    switch (before_p & 127) {
+    case 0:
+        break;
+    case 1:
+        if (addr == NULL)
+            break;
+
+        if (is_MemCheck_on()) {
+            MemCheck_off();     /* make sure we hold MALLOC2 lock */
+            if ((m = (MEM *)OPENSSL_malloc(sizeof(MEM))) == NULL) {
+                OPENSSL_free(addr);
+                MemCheck_on();  /* release MALLOC2 lock if num_disabled drops
+                                 * to 0 */
+                return;
+            }
+            if (mh == NULL) {
+                if ((mh = lh_MEM_new()) == NULL) {
+                    OPENSSL_free(addr);
+                    OPENSSL_free(m);
+                    addr = NULL;
+                    goto err;
+                }
+            }
+
+            m->addr = addr;
+            m->file = file;
+            m->line = line;
+            m->num = num;
+            if (options & V_CRYPTO_MDEBUG_THREAD)
+                CRYPTO_THREADID_current(&m->threadid);
+            else
+                memset(&m->threadid, 0, sizeof(m->threadid));
+
+            if (order == break_order_num) {
+                /* BREAK HERE */
+                m->order = order;
+            }
+            m->order = order++;
 #ifdef LEVITTE_DEBUG_MEM
-			fprintf(stderr, "LEVITTE_DEBUG_MEM: [%5ld] %c 0x%p (%d)\n",
-				m->order,
-				(before_p & 128) ? '*' : '+',
-				m->addr, m->num);
+            fprintf(stderr, "LEVITTE_DEBUG_MEM: [%5ld] %c 0x%p (%d)\n",
+                    m->order, (before_p & 128) ? '*' : '+', m->addr, m->num);
 #endif
-			if (options & V_CRYPTO_MDEBUG_TIME)
-				m->time=time(NULL);
-			else
-				m->time=0;
-
-			CRYPTO_THREADID_current(&tmp.threadid);
-			m->app_info=NULL;
-			if (amih != NULL
-			    && (amim=lh_APP_INFO_retrieve(amih,&tmp)) != NULL)
-				{
-				m->app_info = amim;
-				amim->references++;
-				}
-
-			if ((mm=lh_MEM_insert(mh, m)) != NULL)
-				{
-				/* Not good, but don't sweat it */
-				if (mm->app_info != NULL)
-					{
-					mm->app_info->references--;
-					}
-				OPENSSL_free(mm);
-				}
-		err:
-			MemCheck_on(); /* release MALLOC2 lock
-			                * if num_disabled drops to 0 */
-			}
-		break;
-		}
-	return;
-	}
+            if (options & V_CRYPTO_MDEBUG_TIME)
+                m->time = time(NULL);
+            else
+                m->time = 0;
+
+            CRYPTO_THREADID_current(&tmp.threadid);
+            m->app_info = NULL;
+            if (amih != NULL
+                && (amim = lh_APP_INFO_retrieve(amih, &tmp)) != NULL) {
+                m->app_info = amim;
+                amim->references++;
+            }
+
+            if ((mm = lh_MEM_insert(mh, m)) != NULL) {
+                /* Not good, but don't sweat it */
+                if (mm->app_info != NULL) {
+                    mm->app_info->references--;
+                }
+                OPENSSL_free(mm);
+            }
+ err:
+            MemCheck_on();      /* release MALLOC2 lock if num_disabled drops
+                                 * to 0 */
+        }
+        break;
+    }
+    return;
+}
 
 void CRYPTO_dbg_free(void *addr, int before_p)
-	{
-	MEM m,*mp;
-
-	switch(before_p)
-		{
-	case 0:
-		if (addr == NULL)
-			break;
-
-		if (is_MemCheck_on() && (mh != NULL))
-			{
-			MemCheck_off(); /* make sure we hold MALLOC2 lock */
-
-			m.addr=addr;
-			mp=lh_MEM_delete(mh,&m);
-			if (mp != NULL)
-				{
+{
+    MEM m, *mp;
+
+    switch (before_p) {
+    case 0:
+        if (addr == NULL)
+            break;
+
+        if (is_MemCheck_on() && (mh != NULL)) {
+            MemCheck_off();     /* make sure we hold MALLOC2 lock */
+
+            m.addr = addr;
+            mp = lh_MEM_delete(mh, &m);
+            if (mp != NULL) {
 #ifdef LEVITTE_DEBUG_MEM
-			fprintf(stderr, "LEVITTE_DEBUG_MEM: [%5ld] - 0x%p (%d)\n",
-				mp->order, mp->addr, mp->num);
+                fprintf(stderr, "LEVITTE_DEBUG_MEM: [%5ld] - 0x%p (%d)\n",
+                        mp->order, mp->addr, mp->num);
 #endif
-				if (mp->app_info != NULL)
-					app_info_free(mp->app_info);
-				OPENSSL_free(mp);
-				}
-
-			MemCheck_on(); /* release MALLOC2 lock
-			                * if num_disabled drops to 0 */
-			}
-		break;
-	case 1:
-		break;
-		}
-	}
+                if (mp->app_info != NULL)
+                    app_info_free(mp->app_info);
+                OPENSSL_free(mp);
+            }
+
+            MemCheck_on();      /* release MALLOC2 lock if num_disabled drops
+                                 * to 0 */
+        }
+        break;
+    case 1:
+        break;
+    }
+}
 
 void CRYPTO_dbg_realloc(void *addr1, void *addr2, int num,
-	const char *file, int line, int before_p)
-	{
-	MEM m,*mp;
+                        const char *file, int line, int before_p)
+{
+    MEM m, *mp;
 
 #ifdef LEVITTE_DEBUG_MEM
-	fprintf(stderr, "LEVITTE_DEBUG_MEM: --> CRYPTO_dbg_malloc(addr1 = %p, addr2 = %p, num = %d, file = \"%s\", line = %d, before_p = %d)\n",
-		addr1, addr2, num, file, line, before_p);
+    fprintf(stderr,
+            "LEVITTE_DEBUG_MEM: --> CRYPTO_dbg_malloc(addr1 = %p, addr2 = %p, num = %d, file = \"%s\", line = %d, before_p = %d)\n",
+            addr1, addr2, num, file, line, before_p);
 #endif
 
-	switch(before_p)
-		{
-	case 0:
-		break;
-	case 1:
-		if (addr2 == NULL)
-			break;
-
-		if (addr1 == NULL)
-			{
-			CRYPTO_dbg_malloc(addr2, num, file, line, 128 | before_p);
-			break;
-			}
-
-		if (is_MemCheck_on())
-			{
-			MemCheck_off(); /* make sure we hold MALLOC2 lock */
-
-			m.addr=addr1;
-			mp=lh_MEM_delete(mh,&m);
-			if (mp != NULL)
-				{
+    switch (before_p) {
+    case 0:
+        break;
+    case 1:
+        if (addr2 == NULL)
+            break;
+
+        if (addr1 == NULL) {
+            CRYPTO_dbg_malloc(addr2, num, file, line, 128 | before_p);
+            break;
+        }
+
+        if (is_MemCheck_on()) {
+            MemCheck_off();     /* make sure we hold MALLOC2 lock */
+
+            m.addr = addr1;
+            mp = lh_MEM_delete(mh, &m);
+            if (mp != NULL) {
 #ifdef LEVITTE_DEBUG_MEM
-				fprintf(stderr, "LEVITTE_DEBUG_MEM: [%5ld] * 0x%p (%d) -> 0x%p (%d)\n",
-					mp->order,
-					mp->addr, mp->num,
-					addr2, num);
+                fprintf(stderr,
+                        "LEVITTE_DEBUG_MEM: [%5ld] * 0x%p (%d) -> 0x%p (%d)\n",
+                        mp->order, mp->addr, mp->num, addr2, num);
 #endif
-				mp->addr=addr2;
-				mp->num=num;
-				(void)lh_MEM_insert(mh,mp);
-				}
-
-			MemCheck_on(); /* release MALLOC2 lock
-			                * if num_disabled drops to 0 */
-			}
-		break;
-		}
-	return;
-	}
-
-
-typedef struct mem_leak_st
-	{
-	BIO *bio;
-	int chunks;
-	long bytes;
-	} MEM_LEAK;
+                mp->addr = addr2;
+                mp->num = num;
+                (void)lh_MEM_insert(mh, mp);
+            }
+
+            MemCheck_on();      /* release MALLOC2 lock if num_disabled drops
+                                 * to 0 */
+        }
+        break;
+    }
+    return;
+}
+
+typedef struct mem_leak_st {
+    BIO *bio;
+    int chunks;
+    long bytes;
+} MEM_LEAK;
 
 static void print_leak_doall_arg(const MEM *m, MEM_LEAK *l)
-	{
-	char buf[1024];
-	char *bufp = buf;
-	APP_INFO *amip;
-	int ami_cnt;
-	struct tm *lcl = NULL;
-	CRYPTO_THREADID ti;
+{
+    char buf[1024];
+    char *bufp = buf;
+    APP_INFO *amip;
+    int ami_cnt;
+    struct tm *lcl = NULL;
+    CRYPTO_THREADID ti;
 
 #define BUF_REMAIN (sizeof buf - (size_t)(bufp - buf))
 
-	if(m->addr == (char *)l->bio)
-	    return;
-
-	if (options & V_CRYPTO_MDEBUG_TIME)
-		{
-		lcl = localtime(&m->time);
-	
-		BIO_snprintf(bufp, BUF_REMAIN, "[%02d:%02d:%02d] ",
-			lcl->tm_hour,lcl->tm_min,lcl->tm_sec);
-		bufp += strlen(bufp);
-		}
-
-	BIO_snprintf(bufp, BUF_REMAIN, "%5lu file=%s, line=%d, ",
-		m->order,m->file,m->line);
-	bufp += strlen(bufp);
-
-	if (options & V_CRYPTO_MDEBUG_THREAD)
-		{
-		BIO_snprintf(bufp, BUF_REMAIN, "thread=%lu, ",
-			CRYPTO_THREADID_hash(&m->threadid));
-		bufp += strlen(bufp);
-		}
-
-	BIO_snprintf(bufp, BUF_REMAIN, "number=%d, address=%08lX\n",
-		m->num,(unsigned long)m->addr);
-	bufp += strlen(bufp);
-
-	BIO_puts(l->bio,buf);
-	
-	l->chunks++;
-	l->bytes+=m->num;
-
-	amip=m->app_info;
-	ami_cnt=0;
-	if (!amip)
-		return;
-	CRYPTO_THREADID_cpy(&ti, &amip->threadid);
-
-	do
-		{
-		int buf_len;
-		int info_len;
-
-		ami_cnt++;
-		memset(buf,'>',ami_cnt);
-		BIO_snprintf(buf + ami_cnt, sizeof buf - ami_cnt,
-			" thread=%lu, file=%s, line=%d, info=\"",
-			CRYPTO_THREADID_hash(&amip->threadid), amip->file,
-			amip->line);
-		buf_len=strlen(buf);
-		info_len=strlen(amip->info);
-		if (128 - buf_len - 3 < info_len)
-			{
-			memcpy(buf + buf_len, amip->info, 128 - buf_len - 3);
-			buf_len = 128 - 3;
-			}
-		else
-			{
-			BUF_strlcpy(buf + buf_len, amip->info,
-				    sizeof buf - buf_len);
-			buf_len = strlen(buf);
-			}
-		BIO_snprintf(buf + buf_len, sizeof buf - buf_len, "\"\n");
-		
-		BIO_puts(l->bio,buf);
-
-		amip = amip->next;
-		}
-	while(amip && !CRYPTO_THREADID_cmp(&amip->threadid, &ti));
+    if (m->addr == (char *)l->bio)
+        return;
+
+    if (options & V_CRYPTO_MDEBUG_TIME) {
+        lcl = localtime(&m->time);
+
+        BIO_snprintf(bufp, BUF_REMAIN, "[%02d:%02d:%02d] ",
+                     lcl->tm_hour, lcl->tm_min, lcl->tm_sec);
+        bufp += strlen(bufp);
+    }
+
+    BIO_snprintf(bufp, BUF_REMAIN, "%5lu file=%s, line=%d, ",
+                 m->order, m->file, m->line);
+    bufp += strlen(bufp);
+
+    if (options & V_CRYPTO_MDEBUG_THREAD) {
+        BIO_snprintf(bufp, BUF_REMAIN, "thread=%lu, ",
+                     CRYPTO_THREADID_hash(&m->threadid));
+        bufp += strlen(bufp);
+    }
+
+    BIO_snprintf(bufp, BUF_REMAIN, "number=%d, address=%08lX\n",
+                 m->num, (unsigned long)m->addr);
+    bufp += strlen(bufp);
+
+    BIO_puts(l->bio, buf);
+
+    l->chunks++;
+    l->bytes += m->num;
+
+    amip = m->app_info;
+    ami_cnt = 0;
+    if (!amip)
+        return;
+    CRYPTO_THREADID_cpy(&ti, &amip->threadid);
+
+    do {
+        int buf_len;
+        int info_len;
+
+        ami_cnt++;
+        memset(buf, '>', ami_cnt);
+        BIO_snprintf(buf + ami_cnt, sizeof buf - ami_cnt,
+                     " thread=%lu, file=%s, line=%d, info=\"",
+                     CRYPTO_THREADID_hash(&amip->threadid), amip->file,
+                     amip->line);
+        buf_len = strlen(buf);
+        info_len = strlen(amip->info);
+        if (128 - buf_len - 3 < info_len) {
+            memcpy(buf + buf_len, amip->info, 128 - buf_len - 3);
+            buf_len = 128 - 3;
+        } else {
+            BUF_strlcpy(buf + buf_len, amip->info, sizeof buf - buf_len);
+            buf_len = strlen(buf);
+        }
+        BIO_snprintf(buf + buf_len, sizeof buf - buf_len, "\"\n");
+
+        BIO_puts(l->bio, buf);
+
+        amip = amip->next;
+    }
+    while (amip && !CRYPTO_THREADID_cmp(&amip->threadid, &ti));
 
 #ifdef LEVITTE_DEBUG_MEM
-	if (amip)
-		{
-		fprintf(stderr, "Thread switch detected in backtrace!!!!\n");
-		abort();
-		}
+    if (amip) {
+        fprintf(stderr, "Thread switch detected in backtrace!!!!\n");
+        abort();
+    }
 #endif
-	}
+}
 
 static IMPLEMENT_LHASH_DOALL_ARG_FN(print_leak, const MEM, MEM_LEAK)
 
 void CRYPTO_mem_leaks(BIO *b)
-	{
-	MEM_LEAK ml;
-
-	if (mh == NULL && amih == NULL)
-		return;
-
-	MemCheck_off(); /* obtain MALLOC2 lock */
-
-	ml.bio=b;
-	ml.bytes=0;
-	ml.chunks=0;
-	if (mh != NULL)
-		lh_MEM_doall_arg(mh, LHASH_DOALL_ARG_FN(print_leak), MEM_LEAK,
-				 &ml);
-	if (ml.chunks != 0)
-		{
-		BIO_printf(b,"%ld bytes leaked in %d chunks\n",
-			   ml.bytes,ml.chunks);
+{
+    MEM_LEAK ml;
+
+    if (mh == NULL && amih == NULL)
+        return;
+
+    MemCheck_off();             /* obtain MALLOC2 lock */
+
+    ml.bio = b;
+    ml.bytes = 0;
+    ml.chunks = 0;
+    if (mh != NULL)
+        lh_MEM_doall_arg(mh, LHASH_DOALL_ARG_FN(print_leak), MEM_LEAK, &ml);
+    if (ml.chunks != 0) {
+        BIO_printf(b, "%ld bytes leaked in %d chunks\n", ml.bytes, ml.chunks);
 #ifdef CRYPTO_MDEBUG_ABORT
-		abort();
+        abort();
 #endif
-		}
-	else
-		{
-		/* Make sure that, if we found no leaks, memory-leak debugging itself
-		 * does not introduce memory leaks (which might irritate
-		 * external debugging tools).
-		 * (When someone enables leak checking, but does not call
-		 * this function, we declare it to be their fault.)
-		 *
-		 * XXX    This should be in CRYPTO_mem_leaks_cb,
-		 * and CRYPTO_mem_leaks should be implemented by
-		 * using CRYPTO_mem_leaks_cb.
-		 * (Also there should be a variant of lh_doall_arg
-		 * that takes a function pointer instead of a void *;
-		 * this would obviate the ugly and illegal
-		 * void_fn_to_char kludge in CRYPTO_mem_leaks_cb.
-		 * Otherwise the code police will come and get us.)
-		 */
-		int old_mh_mode;
-
-		CRYPTO_w_lock(CRYPTO_LOCK_MALLOC);
-
-		/* avoid deadlock when lh_free() uses CRYPTO_dbg_free(),
-		 * which uses CRYPTO_is_mem_check_on */
-		old_mh_mode = mh_mode;
-		mh_mode = CRYPTO_MEM_CHECK_OFF;
-
-		if (mh != NULL)
-			{
-			lh_MEM_free(mh);
-			mh = NULL;
-			}
-		if (amih != NULL)
-			{
-			if (lh_APP_INFO_num_items(amih) == 0) 
-				{
-				lh_APP_INFO_free(amih);
-				amih = NULL;
-				}
-			}
-
-		mh_mode = old_mh_mode;
-		CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC);
-		}
-	MemCheck_on(); /* release MALLOC2 lock */
-	}
+    } else {
+        /*
+         * Make sure that, if we found no leaks, memory-leak debugging itself
+         * does not introduce memory leaks (which might irritate external
+         * debugging tools). (When someone enables leak checking, but does not
+         * call this function, we declare it to be their fault.) XXX This
+         * should be in CRYPTO_mem_leaks_cb, and CRYPTO_mem_leaks should be
+         * implemented by using CRYPTO_mem_leaks_cb. (Also there should be a
+         * variant of lh_doall_arg that takes a function pointer instead of a
+         * void *; this would obviate the ugly and illegal void_fn_to_char
+         * kludge in CRYPTO_mem_leaks_cb. Otherwise the code police will come
+         * and get us.)
+         */
+        int old_mh_mode;
+
+        CRYPTO_w_lock(CRYPTO_LOCK_MALLOC);
+
+        /*
+         * avoid deadlock when lh_free() uses CRYPTO_dbg_free(), which uses
+         * CRYPTO_is_mem_check_on
+         */
+        old_mh_mode = mh_mode;
+        mh_mode = CRYPTO_MEM_CHECK_OFF;
+
+        if (mh != NULL) {
+            lh_MEM_free(mh);
+            mh = NULL;
+        }
+        if (amih != NULL) {
+            if (lh_APP_INFO_num_items(amih) == 0) {
+                lh_APP_INFO_free(amih);
+                amih = NULL;
+            }
+        }
+
+        mh_mode = old_mh_mode;
+        CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC);
+    }
+    MemCheck_on();              /* release MALLOC2 lock */
+}
 
 #ifndef OPENSSL_NO_FP_API
 void CRYPTO_mem_leaks_fp(FILE *fp)
-	{
-	BIO *b;
-
-	if (mh == NULL) return;
-	/* Need to turn off memory checking when allocated BIOs ... especially
-	 * as we're creating them at a time when we're trying to check we've not
-	 * left anything un-free()'d!! */
-	MemCheck_off();
-	b = BIO_new(BIO_s_file());
-	MemCheck_on();
-	if(!b) return;
-	BIO_set_fp(b,fp,BIO_NOCLOSE);
-	CRYPTO_mem_leaks(b);
-	BIO_free(b);
-	}
+{
+    BIO *b;
+
+    if (mh == NULL)
+        return;
+    /*
+     * Need to turn off memory checking when allocated BIOs ... especially as
+     * we're creating them at a time when we're trying to check we've not
+     * left anything un-free()'d!!
+     */
+    MemCheck_off();
+    b = BIO_new(BIO_s_file());
+    MemCheck_on();
+    if (!b)
+        return;
+    BIO_set_fp(b, fp, BIO_NOCLOSE);
+    CRYPTO_mem_leaks(b);
+    BIO_free(b);
+}
 #endif
 
+/*
+ * FIXME: We really don't allow much to the callback.  For example, it has no
+ * chance of reaching the info stack for the item it processes.  Should it
+ * really be this way? -- Richard Levitte
+ */
+/*
+ * NB: The prototypes have been typedef'd to CRYPTO_MEM_LEAK_CB inside
+ * crypto.h If this code is restructured, remove the callback type if it is
+ * no longer needed. -- Geoff Thorpe
+ */
 
-
-/* FIXME: We really don't allow much to the callback.  For example, it has
-   no chance of reaching the info stack for the item it processes.  Should
-   it really be this way?  -- Richard Levitte */
-/* NB: The prototypes have been typedef'd to CRYPTO_MEM_LEAK_CB inside crypto.h
- * If this code is restructured, remove the callback type if it is no longer
- * needed. -- Geoff Thorpe */
-
-/* Can't pass CRYPTO_MEM_LEAK_CB directly to lh_MEM_doall_arg because it
- * is a function pointer and conversion to void * is prohibited. Instead
- * pass its address
+/*
+ * Can't pass CRYPTO_MEM_LEAK_CB directly to lh_MEM_doall_arg because it is a
+ * function pointer and conversion to void * is prohibited. Instead pass its
+ * address
  */
 
 typedef CRYPTO_MEM_LEAK_CB *PCRYPTO_MEM_LEAK_CB;
 
 static void cb_leak_doall_arg(const MEM *m, PCRYPTO_MEM_LEAK_CB *cb)
-	{
-	(*cb)(m->order,m->file,m->line,m->num,m->addr);
-	}
+{
+    (*cb) (m->order, m->file, m->line, m->num, m->addr);
+}
 
 static IMPLEMENT_LHASH_DOALL_ARG_FN(cb_leak, const MEM, PCRYPTO_MEM_LEAK_CB)
 
 void CRYPTO_mem_leaks_cb(CRYPTO_MEM_LEAK_CB *cb)
-	{
-	if (mh == NULL) return;
-	CRYPTO_w_lock(CRYPTO_LOCK_MALLOC2);
-	lh_MEM_doall_arg(mh, LHASH_DOALL_ARG_FN(cb_leak), PCRYPTO_MEM_LEAK_CB,
-			 &cb);
-	CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC2);
-	}
+{
+    if (mh == NULL)
+        return;
+    CRYPTO_w_lock(CRYPTO_LOCK_MALLOC2);
+    lh_MEM_doall_arg(mh, LHASH_DOALL_ARG_FN(cb_leak), PCRYPTO_MEM_LEAK_CB,
+                     &cb);
+    CRYPTO_w_unlock(CRYPTO_LOCK_MALLOC2);
+}