Undo the changes I just made. I'm not sure what I was thinking of.

The message to everyone is "Do not hack OpenSSL when stressed"...

diff --git a/CHANGES b/CHANGES
index 6e8aa4275ae022e7efeab2ceac85a1a3f6841ca4..2e42b7f3d41af3deeb39ed0e04d468c3bdcd6d93 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -4,15 +4,6 @@
 
  Changes between 0.9.5a and 0.9.6  [xx XXX 2000]
 
-  *) Add the possibility, through the -egd parameter, to tell the openssl
-     applications that EGD should be used as seeding source, and where
-     the EGD named socket is.
-     [Richard Levitte]
-
-  *) Add the possibility to tell RAND_egd() and RAND_egd_bytes() where
-     the EGD named socket is through the environment variable RANDEGD.
-     [Richard Levitte]
-
   *) Add BSD-style MD5-based passwords to 'openssl passwd' (option '-1').
      [Bodo Moeller]
 

diff --git a/apps/dhparam.c b/apps/dhparam.c
index a92863373c8201c976873b186ae5ff6b097ee975..a738c5af67841235868d58344e9aded2acd635ce 100644 (file)
--- a/apps/dhparam.c
+++ b/apps/dhparam.c
@@ -121,7 +121,6 @@
 #include <openssl/dh.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/rand.h>
 
 #ifndef NO_DSA
 #include <openssl/dsa.h>
@@ -157,7 +156,7 @@ int MAIN(int argc, char **argv)
        BIO *in=NULL,*out=NULL;
        int informat,outformat,check=0,noout=0,C=0,ret=1;
        char *infile,*outfile,*prog;
-       char *inrand=NULL, *inegd=NULL;
+       char *inrand=NULL;
        int num = 0, g = 0;
 
        apps_startup();
@@ -217,11 +216,6 @@ int MAIN(int argc, char **argv)
                        if (--argc < 1) goto bad;
                        inrand= *(++argv);
                        }
-               else if (strcmp(*argv,"-egd") == 0)
-                       {
-                       if (--argc < 1) goto bad;
-                       inegd= *(++argv);
-                       }
                else if (((sscanf(*argv,"%d",&num) == 0) || (num <= 0)))
                        goto bad;
                argv++;
@@ -247,9 +241,8 @@ bad:
                BIO_printf(bio_err," -5            generate parameters using  5 as the generator value\n");
                BIO_printf(bio_err," numbits       number of bits in to generate (default 512)\n");
                BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
-               BIO_printf(bio_err,"               load the file (or the files in the directory) into\n");
+               BIO_printf(bio_err,"               - load the file (or the files in the directory) into\n");
                BIO_printf(bio_err,"               the random number generator\n");
-               BIO_printf(bio_err," -egd file     load random seed from EGD socket\n");
                BIO_printf(bio_err," -noout        no output\n");
                goto end;
                }
@@ -278,17 +271,13 @@ bad:
 
        if(num) {
 
-               if (!app_RAND_load_file(NULL, bio_err, 1)
-                       && inrand == NULL && inegd == NULL)
+               if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL)
                        {
                        BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n");
                        }
                if (inrand != NULL)
                        BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
                                app_RAND_load_files(inrand));
-               if (inegd != NULL)
-                       BIO_printf(bio_err,"%ld egd bytes loaded\n",
-                               RAND_egd(inegd));
 
 #ifndef NO_DSA
                if (dsaparam)

diff --git a/apps/dsaparam.c b/apps/dsaparam.c
index 7e3b12ebe3f17f2eee0680f3875968ba89b177b6..a15d6ea3096714abbdb3e81e67fe1fe9d875316f 100644 (file)
--- a/apps/dsaparam.c
+++ b/apps/dsaparam.c
@@ -69,7 +69,6 @@
 #include <openssl/dsa.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/rand.h>
 
 #undef PROG
 #define PROG   dsaparam_main
@@ -95,7 +94,7 @@ int MAIN(int argc, char **argv)
        int i,badops=0,text=0;
        BIO *in=NULL,*out=NULL;
        int informat,outformat,noout=0,C=0,ret=1;
-       char *infile,*outfile,*prog,*inrand=NULL,*inegd=NULL;
+       char *infile,*outfile,*prog,*inrand=NULL;
        int numbits= -1,num,genkey=0;
        int need_rand=0;
 
@@ -150,12 +149,6 @@ int MAIN(int argc, char **argv)
                        inrand= *(++argv);
                        need_rand=1;
                        }
-               else if (strcmp(*argv,"-egd") == 0)
-                       {
-                       if (--argc < 1) goto bad;
-                       inegd= *(++argv);
-                       need_rand=1;
-                       }
                else if (strcmp(*argv,"-noout") == 0)
                        noout=1;
                else if (sscanf(*argv,"%d",&num) == 1)
@@ -186,10 +179,7 @@ bad:
                BIO_printf(bio_err," -text         print the key in text\n");
                BIO_printf(bio_err," -C            Output C code\n");
                BIO_printf(bio_err," -noout        no output\n");
-               BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
-               BIO_printf(bio_err,"               load the file (or the files in the directory) into\n");
-               BIO_printf(bio_err,"               the random number generator\n");
-               BIO_printf(bio_err," -egd file     load random seed from EGD socket\n");
+               BIO_printf(bio_err," -rand         files to use for random number input\n");
                BIO_printf(bio_err," number        number of bits to use for generating private key\n");
                goto end;
                }
@@ -227,14 +217,10 @@ bad:
 
        if (need_rand)
                {
-               app_RAND_load_file(NULL, bio_err,
-                       (inrand != NULL || inegd != NULL));
+               app_RAND_load_file(NULL, bio_err, (inrand != NULL));
                if (inrand != NULL)
                        BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
                                app_RAND_load_files(inrand));
-               if (inegd != NULL)
-                       BIO_printf(bio_err,"%ld egd bytes loaded\n",
-                               RAND_egd(inegd));
                }
 
        if (numbits > 0)

diff --git a/apps/gendh.c b/apps/gendh.c
index 5ad55dae5998142655db91476cf54f552c3981af..caf5e8d736bd69545dc41b1e49d85a6d8f12acd9 100644 (file)
--- a/apps/gendh.c
+++ b/apps/gendh.c
@@ -85,7 +85,7 @@ int MAIN(int argc, char **argv)
        int ret=1,num=DEFBITS;
        int g=2;
        char *outfile=NULL;
-       char *inrand=NULL,*inegd=NULL;
+       char *inrand=NULL;
        BIO *out=NULL;
 
        apps_startup();
@@ -115,11 +115,6 @@ int MAIN(int argc, char **argv)
                        if (--argc < 1) goto bad;
                        inrand= *(++argv);
                        }
-               else if (strcmp(*argv,"-egd") == 0)
-                       {
-                       if (--argc < 1) goto bad;
-                       inegd= *(++argv);
-                       }
                else
                        break;
                argv++;
@@ -130,13 +125,12 @@ int MAIN(int argc, char **argv)
 bad:
                BIO_printf(bio_err,"usage: gendh [args] [numbits]\n");
                BIO_printf(bio_err," -out file - output the key to 'file\n");
-               BIO_printf(bio_err," -2        - use 2 as the generator value\n");
-       /*      BIO_printf(bio_err," -3        - use 3 as the generator value\n"); */
-               BIO_printf(bio_err," -5        - use 5 as the generator value\n");
+               BIO_printf(bio_err," -2    use 2 as the generator value\n");
+       /*      BIO_printf(bio_err," -3    use 3 as the generator value\n"); */
+               BIO_printf(bio_err," -5    use 5 as the generator value\n");
                BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
                BIO_printf(bio_err,"           - load the file (or the files in the directory) into\n");
                BIO_printf(bio_err,"             the random number generator\n");
-               BIO_printf(bio_err," -egd file - load random seed from EGD socket\n");
                goto end;
                }
                
@@ -158,16 +152,13 @@ bad:
                        }
                }
 
-       if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL && inegd == NULL)
+       if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL)
                {
                BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n");
                }
        if (inrand != NULL)
                BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
                        app_RAND_load_files(inrand));
-       if (inegd != NULL)
-               BIO_printf(bio_err,"%ld egd bytes loaded\n",
-                       RAND_egd(inegd));
 
        BIO_printf(bio_err,"Generating DH parameters, %d bit long safe prime, generator %d\n",num,g);
        BIO_printf(bio_err,"This is going to take a long time\n");

diff --git a/apps/gendsa.c b/apps/gendsa.c
index dd83d1bf0f55363da3d23a7782d06027038c0299..1937613849fc02e178cc565ba2de1720f9cb592c 100644 (file)
--- a/apps/gendsa.c
+++ b/apps/gendsa.c
@@ -68,7 +68,6 @@
 #include <openssl/dsa.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/rand.h>
 
 #define DEFBITS        512
 #undef PROG
@@ -81,7 +80,7 @@ int MAIN(int argc, char **argv)
        DSA *dsa=NULL;
        int ret=1;
        char *outfile=NULL;
-       char *inrand=NULL,*inegd=NULL,*dsaparams=NULL;
+       char *inrand=NULL,*dsaparams=NULL;
        char *passargout = NULL, *passout = NULL;
        BIO *out=NULL,*in=NULL;
        EVP_CIPHER *enc=NULL;
@@ -112,11 +111,6 @@ int MAIN(int argc, char **argv)
                        if (--argc < 1) goto bad;
                        inrand= *(++argv);
                        }
-               else if (strcmp(*argv,"-egd") == 0)
-                       {
-                       if (--argc < 1) goto bad;
-                       inegd= *(++argv);
-                       }
                else if (strcmp(*argv,"-") == 0)
                        goto bad;
 #ifndef NO_DES
@@ -154,7 +148,6 @@ bad:
                BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
                BIO_printf(bio_err,"           - load the file (or the files in the directory) into\n");
                BIO_printf(bio_err,"             the random number generator\n");
-               BIO_printf(bio_err," -egd file - load random seed from EGD socket\n");
                BIO_printf(bio_err," dsaparam-file\n");
                BIO_printf(bio_err,"           - a DSA parameter file as generated by the dsaparam command\n");
                goto end;
@@ -195,16 +188,13 @@ bad:
                        }
                }
 
-       if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL && inegd == NULL)
+       if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL)
                {
                BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n");
                }
        if (inrand != NULL)
                BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
                        app_RAND_load_files(inrand));
-       if (inegd != NULL)
-               BIO_printf(bio_err,"%ld egd bytes loaded\n",
-                       RAND_egd(inegd));
 
        BIO_printf(bio_err,"Generating DSA key, %d bits\n",
                                                        BN_num_bits(dsa->p));

diff --git a/apps/genrsa.c b/apps/genrsa.c
index 3a9995b820a839a0ae61385e50b0ddaa9ec796f2..5cf47e69215c9a6f302b2df64ea104fe1b75f2db 100644 (file)
--- a/apps/genrsa.c
+++ b/apps/genrsa.c
@@ -69,7 +69,6 @@
 #include <openssl/evp.h>
 #include <openssl/x509.h>
 #include <openssl/pem.h>
-#include <openssl/rand.h>
 
 #define DEFBITS        512
 #undef PROG
@@ -89,7 +88,7 @@ int MAIN(int argc, char **argv)
        unsigned long f4=RSA_F4;
        char *outfile=NULL;
        char *passargout = NULL, *passout = NULL;
-       char *inrand=NULL,*inegd=NULL;
+       char *inrand=NULL;
        BIO *out=NULL;
 
        apps_startup();
@@ -122,11 +121,6 @@ int MAIN(int argc, char **argv)
                        if (--argc < 1) goto bad;
                        inrand= *(++argv);
                        }
-               else if (strcmp(*argv,"-egd") == 0)
-                       {
-                       if (--argc < 1) goto bad;
-                       inegd= *(++argv);
-                       }
 #ifndef NO_DES
                else if (strcmp(*argv,"-des") == 0)
                        enc=EVP_des_cbc();
@@ -163,7 +157,6 @@ bad:
                BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
                BIO_printf(bio_err,"                 load the file (or the files in the directory) into\n");
                BIO_printf(bio_err,"                 the random number generator\n");
-               BIO_printf(bio_err," -egd file       load random seed from EGD socket\n");
                goto err;
                }
                
@@ -185,16 +178,13 @@ bad:
                        }
                }
 
-       if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL && inegd == NULL)
+       if (!app_RAND_load_file(NULL, bio_err, 1) && inrand == NULL)
                {
                BIO_printf(bio_err,"warning, not much extra random data, consider using the -rand option\n");
                }
        if (inrand != NULL)
                BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
                        app_RAND_load_files(inrand));
-       if (inegd != NULL)
-               BIO_printf(bio_err,"%ld egd bytes loaded\n",
-                       RAND_egd(inegd));
 
        BIO_printf(bio_err,"Generating RSA private key, %d bit long modulus\n",
                num);

diff --git a/apps/pkcs12.c b/apps/pkcs12.c
index 0dab7235e907f1aa7597d6e4fa652f25ec156081..3f958943b4a37379c8c8337d605f96fd5e1ddef0 100644 (file)
--- a/apps/pkcs12.c
+++ b/apps/pkcs12.c
@@ -65,7 +65,6 @@
 #include <openssl/crypto.h>
 #include <openssl/err.h>
 #include <openssl/pem.h>
-#include <openssl/rand.h>
 #include <openssl/pkcs12.h>
 
 #define PROG pkcs12_main
@@ -117,7 +116,7 @@ int MAIN(int argc, char **argv)
     char *cpass = NULL, *mpass = NULL;
     char *passargin = NULL, *passargout = NULL, *passarg = NULL;
     char *passin = NULL, *passout = NULL;
-    char *inrand = NULL,*inegd=NULL;
+    char *inrand = NULL;
 
     apps_startup();
 
@@ -179,11 +178,6 @@ int MAIN(int argc, char **argv)
                        args++; 
                        inrand = *args;
                    } else badarg = 1;
-               } else if (!strcmp (*args, "-egd")) {
-                   if (args[1]) {
-                       args++; 
-                       inegd = *args;
-                   } else badarg = 1;
                } else if (!strcmp (*args, "-inkey")) {
                    if (args[1]) {
                        args++; 
@@ -275,7 +269,6 @@ int MAIN(int argc, char **argv)
        BIO_printf(bio_err,  "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
        BIO_printf(bio_err,  "              load the file (or the files in the directory) into\n");
        BIO_printf(bio_err,  "              the random number generator\n");
-       BIO_printf(bio_err,  "-egd file     load random seed from EGD socket\n");
        goto end;
     }
 
@@ -303,13 +296,10 @@ int MAIN(int argc, char **argv)
     }
 
     if(export_cert || inrand) {
-       app_RAND_load_file(NULL, bio_err, (inrand != NULL || inegd != NULL));
+       app_RAND_load_file(NULL, bio_err, (inrand != NULL));
         if (inrand != NULL)
                BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
                        app_RAND_load_files(inrand));
-       if (inegd != NULL)
-               BIO_printf(bio_err,"%ld egd bytes loaded\n",
-                       RAND_egd(inegd));
     }
     ERR_load_crypto_strings();
 

diff --git a/apps/rand.c b/apps/rand.c
index b0c50920a5fd5d908642b38f33bc18206b37618b..fa9bc023f4059cfd7468f8847487abc79ae05713 100644 (file)
--- a/apps/rand.c
+++ b/apps/rand.c
@@ -15,7 +15,6 @@
 
 /* -out file         - write to file
  * -rand file:file   - PRNG seed files
- * -egd file         - PRNG seed from EGD named socket
  * -base64           - encode output
  * num               - write 'num' bytes
  */
@@ -27,7 +26,7 @@ int MAIN(int argc, char **argv)
        int i, r, ret = 1;
        int badopt;
        char *outfile = NULL;
-       char *inrand = NULL,*inegd=NULL;
+       char *inrand = NULL;
        int base64 = 0;
        BIO *out = NULL;
        int num = -1;
@@ -56,13 +55,6 @@ int MAIN(int argc, char **argv)
                        else
                                badopt = 1;
                        }
-               else if (strcmp(argv[i], "-egd") == 0)
-                       {
-                       if ((argv[i+1] != NULL) && (inegd == NULL))
-                               inegd = argv[++i];
-                       else
-                               badopt = 1;
-                       }
                else if (strcmp(argv[i], "-base64") == 0)
                        {
                        if (!base64)
@@ -94,18 +86,14 @@ int MAIN(int argc, char **argv)
                BIO_printf(bio_err, "where options are\n");
                BIO_printf(bio_err, "-out file            - write to file\n");
                BIO_printf(bio_err, "-rand file%cfile%c...  - seed PRNG from files\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
-               BIO_printf(bio_err, "-egd file            - seed PRNG from EGD named socket\n");
                BIO_printf(bio_err, "-base64              - encode output\n");
                goto err;
                }
 
-       app_RAND_load_file(NULL, bio_err, (inrand != NULL || inegd != NULL));
+       app_RAND_load_file(NULL, bio_err, (inrand != NULL));
        if (inrand != NULL)
                BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
                        app_RAND_load_files(inrand));
-       if (inegd != NULL)
-               BIO_printf(bio_err,"%ld egd bytes loaded\n",
-                       RAND_egd(inegd));
 
        out = BIO_new(BIO_s_file());
        if (out == NULL)

diff --git a/apps/req.c b/apps/req.c
index 55e53342cf978eb08e5797824d459be407c9e6b0..fd26ed8343443560eca87fb044d5abaf7a683b2d 100644 (file)
--- a/apps/req.c
+++ b/apps/req.c
@@ -103,7 +103,6 @@
  * -key file   - make a request using key in file (or use it for verification).
  * -keyform    - key file format.
  * -rand file(s) - load the file(s) into the PRNG.
- * -egd file   - load PRNG seed from EGD named socket.
  * -newkey     - make a key and a request.
  * -modulus    - print RSA modulus.
  * -x509       - output a self signed X509 structure instead.
@@ -157,7 +156,7 @@ int MAIN(int argc, char **argv)
        char *req_exts = NULL;
        EVP_CIPHER *cipher=NULL;
        int modulus=0;
-       char *inrand=NULL,*inegd=NULL;
+       char *inrand=NULL;
        char *passargin = NULL, *passargout = NULL;
        char *passin = NULL, *passout = NULL;
        char *p;
@@ -246,11 +245,6 @@ int MAIN(int argc, char **argv)
                        if (--argc < 1) goto bad;
                        inrand= *(++argv);
                        }
-               else if (strcmp(*argv,"-egd") == 0)
-                       {
-                       if (--argc < 1) goto bad;
-                       inegd= *(++argv);
-                       }
                else if (strcmp(*argv,"-newkey") == 0)
                        {
                        int is_numeric;
@@ -387,7 +381,6 @@ bad:
                BIO_printf(bio_err," -rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
                BIO_printf(bio_err,"                load the file (or the files in the directory) into\n");
                BIO_printf(bio_err,"                the random number generator\n");
-               BIO_printf(bio_err," -egd file      load random seed from EGD socket\n");
                BIO_printf(bio_err," -newkey rsa:bits generate a new RSA key of 'bits' in size\n");
                BIO_printf(bio_err," -newkey dsa:file generate a new DSA key, parameters taken from CA in 'file'\n");
 
@@ -562,9 +555,7 @@ bad:
                app_RAND_load_file(randfile, bio_err, 0);
                if (inrand)
                        app_RAND_load_files(inrand);
-               if (inegd)
-                       RAND_egd(inegd);
-
+       
                if (newkey <= 0)
                        {
                        newkey=(int)CONF_get_number(req_conf,SECTION,BITS);

diff --git a/apps/smime.c b/apps/smime.c
index f3a1ad56b88e0b9fcd7ed0dbde1762cbf10d08ab..bb8ecd7cf03de9e83f61aa6cde9c9ff87fe980e3 100644 (file)
--- a/apps/smime.c
+++ b/apps/smime.c
@@ -63,7 +63,6 @@
 #include "apps.h"
 #include <openssl/crypto.h>
 #include <openssl/pem.h>
-#include <openssl/rand.h>
 #include <openssl/err.h>
 
 #undef PROG
@@ -101,7 +100,7 @@ int MAIN(int argc, char **argv)
        char *to = NULL, *from = NULL, *subject = NULL;
        char *CAfile = NULL, *CApath = NULL;
        char *passargin = NULL, *passin = NULL;
-       char *inrand = NULL,*inegd=NULL;
+       char *inrand = NULL;
        int need_rand = 0;
        args = argv + 1;
 
@@ -151,12 +150,6 @@ int MAIN(int argc, char **argv)
                                inrand = *args;
                        } else badarg = 1;
                        need_rand = 1;
-               } else if (!strcmp(*args,"-egd")) {
-                       if (args[1]) {
-                               args++;
-                               inegd = *args;
-                       } else badarg = 1;
-                       need_rand = 1;
                } else if (!strcmp(*args,"-passin")) {
                        if (args[1]) {
                                args++;
@@ -279,7 +272,6 @@ int MAIN(int argc, char **argv)
                BIO_printf(bio_err,  "-rand file%cfile%c...\n", LIST_SEPARATOR_CHAR, LIST_SEPARATOR_CHAR);
                BIO_printf(bio_err,  "               load the file (or the files in the directory) into\n");
                BIO_printf(bio_err,  "               the random number generator\n");
-               BIO_printf(bio_err,  "-egd file      load random seed from EGD socket\n");
                BIO_printf (bio_err, "cert.pem       recipient certificate(s) for encryption\n");
                goto end;
        }
@@ -290,13 +282,10 @@ int MAIN(int argc, char **argv)
        }
 
        if (need_rand) {
-               app_RAND_load_file(NULL, bio_err, (inrand != NULL || inegd != NULL));
+               app_RAND_load_file(NULL, bio_err, (inrand != NULL));
                if (inrand != NULL)
                        BIO_printf(bio_err,"%ld semi-random bytes loaded\n",
                                app_RAND_load_files(inrand));
-               if (inegd != NULL)
-                       BIO_printf(bio_err,"%ld egd bytes loaded\n",
-                               RAND_egd(inegd));
        }
 
        ret = 2;

diff --git a/crypto/rand/rand_egd.c b/crypto/rand/rand_egd.c
index ad5385acaaf580b5a9630af21b4665cb9eee2079..02a0d86fa330aa0504d76e863d1eee9f9767bb73 100644 (file)
--- a/crypto/rand/rand_egd.c
+++ b/crypto/rand/rand_egd.c
@@ -54,7 +54,6 @@
  *
  */
 
-#include <stdlib.h>
 #include <openssl/rand.h>
 
 /* Query the EGD <URL: http://www.lothar.com/tech/crypto/>.
@@ -84,17 +83,12 @@ int RAND_egd_bytes(const char *path,int bytes)
 
 int RAND_egd(const char *path)
        {
-       const char *s;
        int ret = -1;
        struct sockaddr_un addr;
        int len, num;
        int fd = -1;
        unsigned char buf[256];
 
-       s=getenv("RANDEGD");
-       if (s != NULL)
-               path = s;
-
        memset(&addr, 0, sizeof(addr));
        addr.sun_family = AF_UNIX;
        if (strlen(path) > sizeof(addr.sun_path))
@@ -121,17 +115,12 @@ int RAND_egd(const char *path)
 
 int RAND_egd_bytes(const char *path,int bytes)
        {
-       const char *s;
        int ret = 0;
        struct sockaddr_un addr;
        int len, num;
        int fd = -1;
        unsigned char buf[255];
 
-       s=getenv("RANDEGD");
-       if (s != NULL)
-               path = s;
-
        memset(&addr, 0, sizeof(addr));
        addr.sun_family = AF_UNIX;
        if (strlen(path) > sizeof(addr.sun_path))