diff options
Diffstat (limited to 'openssl/demos')
| -rw-r--r-- | openssl/demos/eay/Makefile | 24 | ||||
| -rw-r--r-- | openssl/demos/eay/base64.c | 49 | ||||
| -rw-r--r-- | openssl/demos/eay/conn.c | 105 | ||||
| -rw-r--r-- | openssl/demos/eay/loadrsa.c | 53 | ||||
| -rw-r--r-- | openssl/demos/maurice/Makefile | 59 | ||||
| -rw-r--r-- | openssl/demos/maurice/README | 34 | ||||
| -rw-r--r-- | openssl/demos/maurice/cert.pem | 77 | ||||
| -rw-r--r-- | openssl/demos/maurice/example1.c | 198 | ||||
| -rw-r--r-- | openssl/demos/maurice/example2.c | 75 | ||||
| -rw-r--r-- | openssl/demos/maurice/example3.c | 87 | ||||
| -rw-r--r-- | openssl/demos/maurice/example4.c | 123 | ||||
| -rw-r--r-- | openssl/demos/maurice/loadkeys.c | 72 | ||||
| -rw-r--r-- | openssl/demos/maurice/loadkeys.h | 19 | ||||
| -rw-r--r-- | openssl/demos/maurice/privkey.pem | 27 |
14 files changed, 0 insertions, 1002 deletions
diff --git a/openssl/demos/eay/Makefile b/openssl/demos/eay/Makefile deleted file mode 100644 index 2d22eaca5..000000000 --- a/openssl/demos/eay/Makefile +++ /dev/null @@ -1,24 +0,0 @@ -CC=cc -CFLAGS= -g -I../../include -#LIBS= -L../.. -lcrypto -lssl -LIBS= -L../.. ../../libssl.a ../../libcrypto.a - -# the file conn.c requires a file "proxy.h" which I couldn't find... -#EXAMPLES=base64 conn loadrsa -EXAMPLES=base64 loadrsa - -all: $(EXAMPLES) - -base64: base64.o - $(CC) -o base64 base64.o $(LIBS) -# -# sorry... can't find "proxy.h" -#conn: conn.o -# $(CC) -o conn conn.o $(LIBS) - -loadrsa: loadrsa.o - $(CC) -o loadrsa loadrsa.o $(LIBS) - -clean: - rm -f $(EXAMPLES) *.o - diff --git a/openssl/demos/eay/base64.c b/openssl/demos/eay/base64.c deleted file mode 100644 index 4b8b0627d..000000000 --- a/openssl/demos/eay/base64.c +++ /dev/null @@ -1,49 +0,0 @@ -/* This is a simple example of using the base64 BIO to a memory BIO and then - * getting the data. - */ -#include <stdio.h> -#include <openssl/bio.h> -#include <openssl/evp.h> - -main() - { - int i; - BIO *mbio,*b64bio,*bio; - char buf[512]; - char *p; - - mbio=BIO_new(BIO_s_mem()); - b64bio=BIO_new(BIO_f_base64()); - - bio=BIO_push(b64bio,mbio); - /* We now have bio pointing at b64->mem, the base64 bio encodes on - * write and decodes on read */ - - for (;;) - { - i=fread(buf,1,512,stdin); - if (i <= 0) break; - BIO_write(bio,buf,i); - } - /* We need to 'flush' things to push out the encoding of the - * last few bytes. There is special encoding if it is not a - * multiple of 3 - */ - BIO_flush(bio); - - printf("We have %d bytes available\n",BIO_pending(mbio)); - - /* We will now get a pointer to the data and the number of elements. */ - /* hmm... this one was not defined by a macro in bio.h, it will be for - * 0.9.1. The other option is too just read from the memory bio. - */ - i=(int)BIO_ctrl(mbio,BIO_CTRL_INFO,0,(char *)&p); - - printf("%d\n",i); - fwrite("---\n",1,4,stdout); - fwrite(p,1,i,stdout); - fwrite("---\n",1,4,stdout); - - /* This call will walk the chain freeing all the BIOs */ - BIO_free_all(bio); - } diff --git a/openssl/demos/eay/conn.c b/openssl/demos/eay/conn.c deleted file mode 100644 index c4b8f5163..000000000 --- a/openssl/demos/eay/conn.c +++ /dev/null @@ -1,105 +0,0 @@ -/* NOCW */ -/* demos/eay/conn.c */ - -/* A minimal program to connect to a port using the sock4a protocol. - * - * cc -I../../include conn.c -L../.. -lcrypto - */ -#include <stdio.h> -#include <stdlib.h> -#include <openssl/err.h> -#include <openssl/bio.h> -/* #include "proxy.h" */ - -extern int errno; - -int main(argc,argv) -int argc; -char *argv[]; - { - PROXY *pxy; - char *host; - char buf[1024*10],*p; - BIO *bio; - int i,len,off,ret=1; - - if (argc <= 1) - host="localhost:4433"; - else - host=argv[1]; - - /* Lets get nice error messages */ - ERR_load_crypto_strings(); - - /* First, configure proxy settings */ - pxy=PROXY_new(); - PROXY_add_server(pxy,PROXY_PROTOCOL_SOCKS,"gromit:1080"); - - bio=BIO_new(BIO_s_socks4a_connect()); - - BIO_set_conn_hostname(bio,host); - BIO_set_proxies(bio,pxy); - BIO_set_socks_userid(bio,"eay"); - BIO_set_nbio(bio,1); - - p="GET / HTTP/1.0\r\n\r\n"; - len=strlen(p); - - off=0; - for (;;) - { - i=BIO_write(bio,&(p[off]),len); - if (i <= 0) - { - if (BIO_should_retry(bio)) - { - fprintf(stderr,"write DELAY\n"); - sleep(1); - continue; - } - else - { - goto err; - } - } - off+=i; - len-=i; - if (len <= 0) break; - } - - for (;;) - { - i=BIO_read(bio,buf,sizeof(buf)); - if (i == 0) break; - if (i < 0) - { - if (BIO_should_retry(bio)) - { - fprintf(stderr,"read DELAY\n"); - sleep(1); - continue; - } - goto err; - } - fwrite(buf,1,i,stdout); - } - - ret=1; - - if (0) - { -err: - if (ERR_peek_error() == 0) /* system call error */ - { - fprintf(stderr,"errno=%d ",errno); - perror("error"); - } - else - ERR_print_errors_fp(stderr); - } - BIO_free_all(bio); - if (pxy != NULL) PROXY_free(pxy); - exit(!ret); - return(ret); - } - diff --git a/openssl/demos/eay/loadrsa.c b/openssl/demos/eay/loadrsa.c deleted file mode 100644 index 79f1885ca..000000000 --- a/openssl/demos/eay/loadrsa.c +++ /dev/null @@ -1,53 +0,0 @@ -#include <stdio.h> -#include <openssl/rsa.h> - -/* This is a simple program to generate an RSA private key. It then - * saves both the public and private key into a char array, then - * re-reads them. It saves them as DER encoded binary data. - */ - -void callback(stage,count,arg) -int stage,count; -char *arg; - { - FILE *out; - - out=(FILE *)arg; - fprintf(out,"%d",stage); - if (stage == 3) - fprintf(out,"\n"); - fflush(out); - } - -main() - { - RSA *rsa,*pub_rsa,*priv_rsa; - int len; - unsigned char buf[1024],*p; - - rsa=RSA_generate_key(512,RSA_F4,callback,(char *)stdout); - - p=buf; - - /* Save the public key into buffer, we know it will be big enough - * but we should really check how much space we need by calling the - * i2d functions with a NULL second parameter */ - len=i2d_RSAPublicKey(rsa,&p); - len+=i2d_RSAPrivateKey(rsa,&p); - - printf("The public and private key are now both in a char array\n"); - printf("and are taking up %d bytes\n",len); - - RSA_free(rsa); - - p=buf; - pub_rsa=d2i_RSAPublicKey(NULL,&p,(long)len); - len-=(p-buf); - priv_rsa=d2i_RSAPrivateKey(NULL,&p,(long)len); - - if ((pub_rsa == NULL) || (priv_rsa == NULL)) - ERR_print_errors_fp(stderr); - - RSA_free(pub_rsa); - RSA_free(priv_rsa); - } diff --git a/openssl/demos/maurice/Makefile b/openssl/demos/maurice/Makefile deleted file mode 100644 index f9bf62276..000000000 --- a/openssl/demos/maurice/Makefile +++ /dev/null @@ -1,59 +0,0 @@ -CC=cc -CFLAGS= -g -I../../include -Wall -LIBS= -L../.. -lcrypto -EXAMPLES=example1 example2 example3 example4 - -all: $(EXAMPLES) - -example1: example1.o loadkeys.o - $(CC) -o example1 example1.o loadkeys.o $(LIBS) - -example2: example2.o loadkeys.o - $(CC) -o example2 example2.o loadkeys.o $(LIBS) - -example3: example3.o - $(CC) -o example3 example3.o $(LIBS) - -example4: example4.o - $(CC) -o example4 example4.o $(LIBS) - -clean: - rm -f $(EXAMPLES) *.o - -test: all - @echo - @echo Example 1 Demonstrates the sealing and opening APIs - @echo Doing the encrypt side... - ./example1 <README >t.t - @echo Doing the decrypt side... - ./example1 -d <t.t >t.2 - diff t.2 README - rm -f t.t t.2 - @echo example1 is OK - - @echo - @echo Example2 Demonstrates rsa encryption and decryption - @echo and it should just print \"This the clear text\" - ./example2 - - @echo - @echo Example3 Demonstrates the use of symmetric block ciphers - @echo in this case it uses EVP_des_ede3_cbc - @echo i.e. triple DES in Cipher Block Chaining mode - @echo Doing the encrypt side... - ./example3 ThisIsThePassword <README >t.t - @echo Doing the decrypt side... - ./example3 -d ThisIsThePassword <t.t >t.2 - diff t.2 README - rm -f t.t t.2 - @echo example3 is OK - - @echo - @echo Example4 Demonstrates base64 encoding and decoding - @echo Doing the encrypt side... - ./example4 <README >t.t - @echo Doing the decrypt side... - ./example4 -d <t.t >t.2 - diff t.2 README - rm -f t.t t.2 - @echo example4 is OK diff --git a/openssl/demos/maurice/README b/openssl/demos/maurice/README deleted file mode 100644 index 29778d55c..000000000 --- a/openssl/demos/maurice/README +++ /dev/null @@ -1,34 +0,0 @@ -From Maurice Gittens <mgittens@gits.nl> --- - Example programs, demonstrating some basic SSLeay crypto library - operations, to help you not to make the same mistakes I did. - - The following files are present. - - loadkeys.c Demonstrates the loading and of public and - private keys. - - loadkeys.h The interface for loadkeys.c - - example1.c Demonstrates the sealing and opening API's - - example2.c Demonstrates rsa encryption and decryption - - example3.c Demonstrates the use of symmetric block ciphers - - example4.c Demonstrates base64 and decoding - - Makefile A makefile you probably will have to adjust for - your environment - - README this file - - - The programs were written by Maurice Gittens <mgittens@gits.nl> - with the necesary help from Eric Young <eay@cryptsoft.com> - - You may do as you please with these programs, but please don't - pretend that you wrote them. - - To be complete: If you use these programs you acknowlegde that - you are aware that there is NO warranty of any kind associated - with these programs. I don't even claim that the programs work, - they are provided AS-IS. - - January 1997 - - Maurice - - diff --git a/openssl/demos/maurice/cert.pem b/openssl/demos/maurice/cert.pem deleted file mode 100644 index e31a9ae05..000000000 --- a/openssl/demos/maurice/cert.pem +++ /dev/null @@ -1,77 +0,0 @@ -issuer :/C=NL/SP=Brabant/L=Eindhoven/O=Gittens Information Systems B.V./OU=Certification Services/CN=ca.gits.nl/Email=mgittens@gits.nl -subject:/C=NL/SP=Brabant/O=Gittens Information Systems B.V./OU=Certification Services/CN=caleb.gits.nl/Email=mgittens@gits.nl -serial :01 - -Certificate: - Data: - Version: 0 (0x0) - Serial Number: 1 (0x1) - Signature Algorithm: md5withRSAEncryption - Issuer: C=NL, SP=Brabant, L=Eindhoven, O=Gittens Information Systems B.V., OU=Certification Services, CN=ca.gits.nl/Email=mgittens@gits.nl - Validity - Not Before: Jan 5 13:21:16 1997 GMT - Not After : Jul 24 13:21:16 1997 GMT - Subject: C=NL, SP=Brabant, O=Gittens Information Systems B.V., OU=Certification Services, CN=caleb.gits.nl/Email=mgittens@gits.nl - Subject Public Key Info: - Public Key Algorithm: rsaEncryption - Modulus: - 00:dd:82:a0:fe:a9:8d:6a:02:7e:78:d6:33:75:9b: - 82:01:4b:12:80:ea:6b:9b:83:9e:e3:ae:dc:f3:d0: - 71:7c:4b:ea:03:57:b4:cc:ba:44:5b:b8:4b:49:d3: - f6:39:cc:3d:12:1f:da:58:26:27:bc:bc:ab:a4:6d: - 62:d1:91:5a:47:9f:80:40:c1:b9:fa:e3:1e:ef:52: - 78:46:26:43:65:1d:f2:6b:bf:ff:c0:81:66:14:cd: - 81:32:91:f1:f8:51:7d:0e:17:1f:27:fc:c7:51:fd: - 1c:73:41:e5:66:43:3c:67:a3:09:b9:5e:36:50:50: - b1:e8:42:bd:5c:c6:2b:ec:a9:2c:fe:6a:fe:40:26: - 64:9e:b9:bf:2d:1d:fb:d0:48:5b:82:2a:8e:ab:a4: - d5:7b:5f:26:84:8a:9a:69:5e:c1:71:e2:a9:59:4c: - 2a:76:f7:fd:f4:cf:3f:d3:ce:30:72:62:65:1c:e9: - e9:ee:d2:fc:44:00:1e:e0:80:57:e9:41:b3:f0:44: - e5:0f:77:3b:1a:1f:57:5e:94:1d:c3:a5:fa:af:41: - 8c:4c:30:6b:2b:00:84:52:0c:64:0c:a8:5b:17:16: - d1:1e:f8:ea:72:01:47:9a:b9:21:95:f9:71:ed:7c: - d2:93:54:0c:c5:9c:e8:e5:40:28:c5:a0:ca:b1:a9: - 20:f9 - Exponent: 65537 (0x10001) - Signature Algorithm: md5withRSAEncryption - 93:08:f9:e0:d4:c5:ca:95:de:4e:38:3b:28:87:e9:d3:b6:ce: - 4f:69:2e:c9:09:57:2f:fa:e2:50:9f:39:ec:f3:84:e8:3a:8f: - 9b:c3:06:62:90:49:93:6d:23:7a:2b:3d:7b:f9:46:32:18:d3: - 87:44:49:f7:29:2f:f3:58:97:70:c3:45:5b:90:52:1c:df:fb: - a8:a3:a1:29:53:a3:4c:ed:d2:51:d0:44:98:a4:14:6f:76:9d: - 0d:03:76:e5:d3:13:21:ce:a3:4d:2a:77:fe:ad:b3:47:6d:42: - b9:4a:0e:ff:61:f4:ec:62:b2:3b:00:9c:ac:16:a2:ec:19:c8: - c7:3d:d7:7d:97:cd:4d:1a:d2:00:07:4e:40:3d:b9:ba:1e:e2: - fe:81:28:57:b9:ad:2b:74:59:b0:9f:8b:a5:98:d3:75:06:67: - 4a:04:11:b2:ea:1a:8c:e0:d4:be:c8:0c:46:76:7f:5f:5a:7b: - 72:09:dd:b6:d3:6b:97:70:e8:7e:17:74:1c:f7:3a:5f:e3:fa: - c2:f7:95:bd:74:5e:44:4b:9b:bd:27:de:02:7f:87:1f:68:68: - 60:b9:f4:1d:2b:7b:ce:ef:b1:7f:3a:be:b9:66:60:54:6f:0c: - a0:dd:8c:03:a7:f1:9f:f8:0e:8d:bb:c6:ba:77:61:f7:8e:be: - 28:ba:d8:4f - ------BEGIN CERTIFICATE----- -MIIDzzCCArcCAQEwDQYJKoZIhvcNAQEEBQAwgbUxCzAJBgNVBAYTAk5MMRAwDgYD -VQQIEwdCcmFiYW50MRIwEAYDVQQHEwlFaW5kaG92ZW4xKTAnBgNVBAoTIEdpdHRl -bnMgSW5mb3JtYXRpb24gU3lzdGVtcyBCLlYuMR8wHQYDVQQLExZDZXJ0aWZpY2F0 -aW9uIFNlcnZpY2VzMRMwEQYDVQQDEwpjYS5naXRzLm5sMR8wHQYJKoZIhvcNAQkB -FhBtZ2l0dGVuc0BnaXRzLm5sMB4XDTk3MDEwNTEzMjExNloXDTk3MDcyNDEzMjEx -NlowgaQxCzAJBgNVBAYTAk5MMRAwDgYDVQQIEwdCcmFiYW50MSkwJwYDVQQKEyBH -aXR0ZW5zIEluZm9ybWF0aW9uIFN5c3RlbXMgQi5WLjEfMB0GA1UECxMWQ2VydGlm -aWNhdGlvbiBTZXJ2aWNlczEWMBQGA1UEAxMNY2FsZWIuZ2l0cy5ubDEfMB0GCSqG -SIb3DQEJARYQbWdpdHRlbnNAZ2l0cy5ubDCCASIwDQYJKoZIhvcNAQEBBQADggEP -ADCCAQoCggEBAN2CoP6pjWoCfnjWM3WbggFLEoDqa5uDnuOu3PPQcXxL6gNXtMy6 -RFu4S0nT9jnMPRIf2lgmJ7y8q6RtYtGRWkefgEDBufrjHu9SeEYmQ2Ud8mu//8CB -ZhTNgTKR8fhRfQ4XHyf8x1H9HHNB5WZDPGejCbleNlBQsehCvVzGK+ypLP5q/kAm -ZJ65vy0d+9BIW4Iqjquk1XtfJoSKmmlewXHiqVlMKnb3/fTPP9POMHJiZRzp6e7S -/EQAHuCAV+lBs/BE5Q93OxofV16UHcOl+q9BjEwwaysAhFIMZAyoWxcW0R746nIB -R5q5IZX5ce180pNUDMWc6OVAKMWgyrGpIPkCAwEAATANBgkqhkiG9w0BAQQFAAOC -AQEAkwj54NTFypXeTjg7KIfp07bOT2kuyQlXL/riUJ857POE6DqPm8MGYpBJk20j -eis9e/lGMhjTh0RJ9ykv81iXcMNFW5BSHN/7qKOhKVOjTO3SUdBEmKQUb3adDQN2 -5dMTIc6jTSp3/q2zR21CuUoO/2H07GKyOwCcrBai7BnIxz3XfZfNTRrSAAdOQD25 -uh7i/oEoV7mtK3RZsJ+LpZjTdQZnSgQRsuoajODUvsgMRnZ/X1p7cgndttNrl3Do -fhd0HPc6X+P6wveVvXReREubvSfeAn+HH2hoYLn0HSt7zu+xfzq+uWZgVG8MoN2M -A6fxn/gOjbvGundh946+KLrYTw== ------END CERTIFICATE----- - diff --git a/openssl/demos/maurice/example1.c b/openssl/demos/maurice/example1.c deleted file mode 100644 index 1ef829990..000000000 --- a/openssl/demos/maurice/example1.c +++ /dev/null @@ -1,198 +0,0 @@ -/* NOCW */ -/* - Please read the README file for condition of use, before - using this software. - - Maurice Gittens <mgittens@gits.nl> January 1997 -*/ - -#include <unistd.h> -#include <stdio.h> -#include <netinet/in.h> -#include <fcntl.h> -#include <strings.h> -#include <stdlib.h> - -#include <openssl/rsa.h> -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> -#include <openssl/err.h> -#include <openssl/pem.h> -#include <openssl/ssl.h> - -#include "loadkeys.h" - -#define PUBFILE "cert.pem" -#define PRIVFILE "privkey.pem" - -#define STDIN 0 -#define STDOUT 1 - -void main_encrypt(void); -void main_decrypt(void); - -static const char *usage = "Usage: example1 [-d]\n"; - -int main(int argc, char *argv[]) -{ - - ERR_load_crypto_strings(); - - if ((argc == 1)) - { - main_encrypt(); - } - else if ((argc == 2) && !strcmp(argv[1],"-d")) - { - main_decrypt(); - } - else - { - printf("%s",usage); - exit(1); - } - - return 0; -} - -void main_encrypt(void) -{ - unsigned int ebuflen; - EVP_CIPHER_CTX ectx; - unsigned char iv[EVP_MAX_IV_LENGTH]; - unsigned char *ekey[1]; - int readlen; - int ekeylen, net_ekeylen; - EVP_PKEY *pubKey[1]; - char buf[512]; - char ebuf[512]; - - memset(iv, '\0', sizeof(iv)); - - pubKey[0] = ReadPublicKey(PUBFILE); - - if(!pubKey[0]) - { - fprintf(stderr,"Error: can't load public key"); - exit(1); - } - - ekey[0] = malloc(EVP_PKEY_size(pubKey[0])); - if (!ekey[0]) - { - EVP_PKEY_free(pubKey[0]); - perror("malloc"); - exit(1); - } - - EVP_SealInit(&ectx, - EVP_des_ede3_cbc(), - ekey, - &ekeylen, - iv, - pubKey, - 1); - - net_ekeylen = htonl(ekeylen); - write(STDOUT, (char*)&net_ekeylen, sizeof(net_ekeylen)); - write(STDOUT, ekey[0], ekeylen); - write(STDOUT, iv, sizeof(iv)); - - while(1) - { - readlen = read(STDIN, buf, sizeof(buf)); - - if (readlen <= 0) - { - if (readlen < 0) - perror("read"); - - break; - } - - EVP_SealUpdate(&ectx, ebuf, &ebuflen, buf, readlen); - - write(STDOUT, ebuf, ebuflen); - } - - EVP_SealFinal(&ectx, ebuf, &ebuflen); - - write(STDOUT, ebuf, ebuflen); - - EVP_PKEY_free(pubKey[0]); - free(ekey[0]); -} - -void main_decrypt(void) -{ - char buf[520]; - char ebuf[512]; - unsigned int buflen; - EVP_CIPHER_CTX ectx; - unsigned char iv[EVP_MAX_IV_LENGTH]; - unsigned char *encryptKey; - unsigned int ekeylen; - EVP_PKEY *privateKey; - - memset(iv, '\0', sizeof(iv)); - - privateKey = ReadPrivateKey(PRIVFILE); - if (!privateKey) - { - fprintf(stderr, "Error: can't load private key"); - exit(1); - } - - read(STDIN, &ekeylen, sizeof(ekeylen)); - ekeylen = ntohl(ekeylen); - - if (ekeylen != EVP_PKEY_size(privateKey)) - { - EVP_PKEY_free(privateKey); - fprintf(stderr, "keylength mismatch"); - exit(1); - } - - encryptKey = malloc(sizeof(char) * ekeylen); - if (!encryptKey) - { - EVP_PKEY_free(privateKey); - perror("malloc"); - exit(1); - } - - read(STDIN, encryptKey, ekeylen); - read(STDIN, iv, sizeof(iv)); - EVP_OpenInit(&ectx, - EVP_des_ede3_cbc(), - encryptKey, - ekeylen, - iv, - privateKey); - - while(1) - { - int readlen = read(STDIN, ebuf, sizeof(ebuf)); - - if (readlen <= 0) - { - if (readlen < 0) - perror("read"); - - break; - } - - EVP_OpenUpdate(&ectx, buf, &buflen, ebuf, readlen); - write(STDOUT, buf, buflen); - } - - EVP_OpenFinal(&ectx, buf, &buflen); - - write(STDOUT, buf, buflen); - - EVP_PKEY_free(privateKey); - free(encryptKey); -} - - diff --git a/openssl/demos/maurice/example2.c b/openssl/demos/maurice/example2.c deleted file mode 100644 index 57bce10b5..000000000 --- a/openssl/demos/maurice/example2.c +++ /dev/null @@ -1,75 +0,0 @@ -/* NOCW */ -/* - Please read the README file for condition of use, before - using this software. - - Maurice Gittens <mgittens@gits.nl> January 1997 -*/ - -#include <stdlib.h> -#include <stdio.h> -#include <strings.h> - -#include <openssl/rsa.h> -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> -#include <openssl/err.h> -#include <openssl/pem.h> -#include <openssl/ssl.h> - -#include "loadkeys.h" - -#define PUBFILE "cert.pem" -#define PRIVFILE "privkey.pem" -#define STDIN 0 -#define STDOUT 1 - -int main() -{ - char *ct = "This the clear text"; - char *buf; - char *buf2; - EVP_PKEY *pubKey; - EVP_PKEY *privKey; - int len; - - ERR_load_crypto_strings(); - - privKey = ReadPrivateKey(PRIVFILE); - if (!privKey) - { - ERR_print_errors_fp (stderr); - exit (1); - } - - pubKey = ReadPublicKey(PUBFILE); - if(!pubKey) - { - EVP_PKEY_free(privKey); - fprintf(stderr,"Error: can't load public key"); - exit(1); - } - - /* No error checking */ - buf = malloc(EVP_PKEY_size(pubKey)); - buf2 = malloc(EVP_PKEY_size(pubKey)); - - len = RSA_public_encrypt(strlen(ct)+1, ct, buf, pubKey->pkey.rsa,RSA_PKCS1_PADDING); - - if (len != EVP_PKEY_size(pubKey)) - { - fprintf(stderr,"Error: ciphertext should match length of key\n"); - exit(1); - } - - RSA_private_decrypt(len, buf, buf2, privKey->pkey.rsa,RSA_PKCS1_PADDING); - - printf("%s\n", buf2); - - EVP_PKEY_free(privKey); - EVP_PKEY_free(pubKey); - free(buf); - free(buf2); - return 0; -} diff --git a/openssl/demos/maurice/example3.c b/openssl/demos/maurice/example3.c deleted file mode 100644 index 03d8a20f6..000000000 --- a/openssl/demos/maurice/example3.c +++ /dev/null @@ -1,87 +0,0 @@ -/* NOCW */ -/* - Please read the README file for condition of use, before - using this software. - - Maurice Gittens <mgittens@gits.nl> January 1997 - -*/ - -#include <stdio.h> -#include <unistd.h> -#include <fcntl.h> -#include <sys/stat.h> -#include <openssl/evp.h> - -#define STDIN 0 -#define STDOUT 1 -#define BUFLEN 512 -#define INIT_VECTOR "12345678" -#define ENCRYPT 1 -#define DECRYPT 0 -#define ALG EVP_des_ede3_cbc() - -static const char *usage = "Usage: example3 [-d] password\n"; - -void do_cipher(char *,int); - -int main(int argc, char *argv[]) -{ - if ((argc == 2)) - { - do_cipher(argv[1],ENCRYPT); - } - else if ((argc == 3) && !strcmp(argv[1],"-d")) - { - do_cipher(argv[2],DECRYPT); - } - else - { - fprintf(stderr,"%s", usage); - exit(1); - } - - return 0; -} - -void do_cipher(char *pw, int operation) -{ - char buf[BUFLEN]; - char ebuf[BUFLEN + 8]; - unsigned int ebuflen; /* rc; */ - unsigned char iv[EVP_MAX_IV_LENGTH], key[EVP_MAX_KEY_LENGTH]; - /* unsigned int ekeylen, net_ekeylen; */ - EVP_CIPHER_CTX ectx; - - memcpy(iv, INIT_VECTOR, sizeof(iv)); - - EVP_BytesToKey(ALG, EVP_md5(), "salu", pw, strlen(pw), 1, key, iv); - - EVP_CIPHER_CTX_init(&ectx); - EVP_CipherInit_ex(&ectx, ALG, NULL, key, iv, operation); - - while(1) - { - int readlen = read(STDIN, buf, sizeof(buf)); - - if (readlen <= 0) - { - if (!readlen) - break; - else - { - perror("read"); - exit(1); - } - } - - EVP_CipherUpdate(&ectx, ebuf, &ebuflen, buf, readlen); - - write(STDOUT, ebuf, ebuflen); - } - - EVP_CipherFinal_ex(&ectx, ebuf, &ebuflen); - EVP_CIPHER_CTX_cleanup(&ectx); - - write(STDOUT, ebuf, ebuflen); -} diff --git a/openssl/demos/maurice/example4.c b/openssl/demos/maurice/example4.c deleted file mode 100644 index ce629848b..000000000 --- a/openssl/demos/maurice/example4.c +++ /dev/null @@ -1,123 +0,0 @@ -/* NOCW */ -/* - Please read the README file for condition of use, before - using this software. - - Maurice Gittens <mgittens@gits.nl> January 1997 - -*/ - -#include <stdio.h> -#include <unistd.h> -#include <fcntl.h> -#include <sys/stat.h> -#include <openssl/evp.h> - -#define STDIN 0 -#define STDOUT 1 -#define BUFLEN 512 - -static const char *usage = "Usage: example4 [-d]\n"; - -void do_encode(void); -void do_decode(void); - -int main(int argc, char *argv[]) -{ - if ((argc == 1)) - { - do_encode(); - } - else if ((argc == 2) && !strcmp(argv[1],"-d")) - { - do_decode(); - } - else - { - fprintf(stderr,"%s", usage); - exit(1); - } - - return 0; -} - -void do_encode() -{ - char buf[BUFLEN]; - char ebuf[BUFLEN+24]; - unsigned int ebuflen; - EVP_ENCODE_CTX ectx; - - EVP_EncodeInit(&ectx); - - while(1) - { - int readlen = read(STDIN, buf, sizeof(buf)); - - if (readlen <= 0) - { - if (!readlen) - break; - else - { - perror("read"); - exit(1); - } - } - - EVP_EncodeUpdate(&ectx, ebuf, &ebuflen, buf, readlen); - - write(STDOUT, ebuf, ebuflen); - } - - EVP_EncodeFinal(&ectx, ebuf, &ebuflen); - - write(STDOUT, ebuf, ebuflen); -} - -void do_decode() -{ - char buf[BUFLEN]; - char ebuf[BUFLEN+24]; - unsigned int ebuflen; - EVP_ENCODE_CTX ectx; - - EVP_DecodeInit(&ectx); - - while(1) - { - int readlen = read(STDIN, buf, sizeof(buf)); - int rc; - - if (readlen <= 0) - { - if (!readlen) - break; - else - { - perror("read"); - exit(1); - } - } - - rc = EVP_DecodeUpdate(&ectx, ebuf, &ebuflen, buf, readlen); - if (rc <= 0) - { - if (!rc) - { - write(STDOUT, ebuf, ebuflen); - break; - } - - fprintf(stderr, "Error: decoding message\n"); - return; - } - - write(STDOUT, ebuf, ebuflen); - } - - EVP_DecodeFinal(&ectx, ebuf, &ebuflen); - - write(STDOUT, ebuf, ebuflen); -} - diff --git a/openssl/demos/maurice/loadkeys.c b/openssl/demos/maurice/loadkeys.c deleted file mode 100644 index 82fd22a95..000000000 --- a/openssl/demos/maurice/loadkeys.c +++ /dev/null @@ -1,72 +0,0 @@ -/* NOCW */ -/* - Please read the README file for condition of use, before - using this software. - - Maurice Gittens <mgittens@gits.nl> January 1997 - -*/ - -#include <unistd.h> -#include <stdio.h> -#include <netinet/in.h> -#include <fcntl.h> -#include <strings.h> -#include <stdlib.h> - -#include <openssl/rsa.h> -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> -#include <openssl/err.h> -#include <openssl/pem.h> -#include <openssl/ssl.h> - -EVP_PKEY * ReadPublicKey(const char *certfile) -{ - FILE *fp = fopen (certfile, "r"); - X509 *x509; - EVP_PKEY *pkey; - - if (!fp) - return NULL; - - x509 = PEM_read_X509(fp, NULL, 0, NULL); - - if (x509 == NULL) - { - ERR_print_errors_fp (stderr); - return NULL; - } - - fclose (fp); - - pkey=X509_extract_key(x509); - - X509_free(x509); - - if (pkey == NULL) - ERR_print_errors_fp (stderr); - - return pkey; -} - -EVP_PKEY *ReadPrivateKey(const char *keyfile) -{ - FILE *fp = fopen(keyfile, "r"); - EVP_PKEY *pkey; - - if (!fp) - return NULL; - - pkey = PEM_read_PrivateKey(fp, NULL, 0, NULL); - - fclose (fp); - - if (pkey == NULL) - ERR_print_errors_fp (stderr); - - return pkey; -} - - diff --git a/openssl/demos/maurice/loadkeys.h b/openssl/demos/maurice/loadkeys.h deleted file mode 100644 index d8fde86eb..000000000 --- a/openssl/demos/maurice/loadkeys.h +++ /dev/null @@ -1,19 +0,0 @@ -/* NOCW */ -/* - Please read the README file for condition of use, before - using this software. - - Maurice Gittens <mgittens@gits.nl> January 1997 - -*/ - -#ifndef LOADKEYS_H_SEEN -#define LOADKEYS_H_SEEN - -#include <openssl/evp.h> - -EVP_PKEY * ReadPublicKey(const char *certfile); -EVP_PKEY *ReadPrivateKey(const char *keyfile); - -#endif - diff --git a/openssl/demos/maurice/privkey.pem b/openssl/demos/maurice/privkey.pem deleted file mode 100644 index fc3554e93..000000000 --- a/openssl/demos/maurice/privkey.pem +++ /dev/null @@ -1,27 +0,0 @@ ------BEGIN RSA PRIVATE KEY----- -MIIEpAIBAAKCAQEA3YKg/qmNagJ+eNYzdZuCAUsSgOprm4Oe467c89BxfEvqA1e0 -zLpEW7hLSdP2Ocw9Eh/aWCYnvLyrpG1i0ZFaR5+AQMG5+uMe71J4RiZDZR3ya7// -wIFmFM2BMpHx+FF9DhcfJ/zHUf0cc0HlZkM8Z6MJuV42UFCx6EK9XMYr7Kks/mr+ -QCZknrm/LR370EhbgiqOq6TVe18mhIqaaV7BceKpWUwqdvf99M8/084wcmJlHOnp -7tL8RAAe4IBX6UGz8ETlD3c7Gh9XXpQdw6X6r0GMTDBrKwCEUgxkDKhbFxbRHvjq -cgFHmrkhlflx7XzSk1QMxZzo5UAoxaDKsakg+QIDAQABAoIBAQC0hnh083PnuJ6g -Flob+B+stCUhYWtPc6ZzgphaMD+9ABV4oescipWZdooNYiyikBwZgFIvUvFBtTXh -rLBDgUVlZ81beUb7/EvC2aBh818rsotWW0Sw/ARY4d7wetcL/EWBzUA8E5vR6wlb -uZGelR9OiyYqp2h2bj1/v5yaVnuHxBeBj5clTHtPMXc+/70iUNBDMZ0ruZTdSwll -e0DH8pp/5USYewlrKtRIJT7elC8LFMqEz4OpNvfaR2OEY0FatYYmSvQPNwV8/Eor -XlNzRi9qD0uXbVexaAgQZ3/KZuAzUbOgwJZZXEAOGkZ/J1n08jljPXdU0o7bHhNl -7siHbuEBAoGBAP53IvvJkhnH8Akf6E6sXelZkPKHnwDwfywDAiIhXza9DB1DViRS -bZUB5gzcxmLGalex5+LcwZmsqFO5NXZ8SQeE9p0YT8yJsX4J1w9JzSvsWJBS2vyW -Kbt21oG6JAGrWSGMIfxKpuahtWLf4JpGjftti0qIVQ60GKEPc1/xE2PZAoGBAN7Y -nRPaUaqcIwbnH9kovOKwZ/PWREy1ecr3YXj65VYTnwSJHD0+CJa/DX8eB/G4AoNA -Y2LPbq0Xu3+7SaUsO45VkaZuJmNwheUQ4tmyd/YdnVZ0AHXx1tvpR7QeO0WjnlNK -mR+x00fetrff2Ypahs0wtU0Xf3F8ORgVB8jnxBIhAoGAcwf0PpI+g30Im3dbEsWE -poogpiJ81HXjZ0fs3PTtD9eh9FCOTlkcxHFZR5M980TyqbX4t2tH8WpFpaNh8a/5 -a3bF7PoiiLnuDKXyHC0mnKZ42rU53VkcgGwWSAqXYFHPNwUcD+rHTBbp4kqGQ/eF -E5XPk9/RY5YyVAyiAUr/kvECgYBvW1Ua75SxqbZDI8mhbZ79tGMt0NtubZz/1KCL -oOxrGAD1dkJ7Q/1svunSpMIZgvcWeV1wqfFHY72ZNZC2jiTwmkffH9nlBPyTm92Q -JYOWo/PUmMEGLyRL3gWrtxOtV/as7nEYCndmyZ8KwTxmy5fi/z0J2f0gS5AIPbIX -LeGnoQKBgQDapjz9K4HWR5AMxyga4eiLIrmADySP846uz3eZIvTJQZ+6TAamvnno -KbnU21cGq5HBBtxqQvGswLPGW9rZAgykHHJmYBUp0xv4+I4qHfXyD7QNmvq+Vxjj -V2tgIafEpaf2ZsfM7BZeZz8MzeGcDwyrHtIO1FQiYN5Qz9Hq68XmVA== ------END RSA PRIVATE KEY----- |