diff options
author | Tim Hudson <tjh@openssl.org> | 2014-07-22 05:26:17 +1000 |
---|---|---|
committer | Tim Hudson <tjh@openssl.org> | 2014-07-22 05:26:17 +1000 |
commit | 62352b8138018775a4c085a105fccd9cdcb6323f (patch) | |
tree | 363225871c273737db84dc71c123082aa8e5e6a6 /demos/maurice/example4.c | |
parent | 5c3598307ebbf5a88d1c39fbb2629536e443a5dd (diff) | |
download | openssl-62352b8138018775a4c085a105fccd9cdcb6323f.tar.gz |
Remove old unused and unmaintained demonstration code.
Reviewed-by: Dr. Stephen Henson <steve@openssl.org>
Diffstat (limited to 'demos/maurice/example4.c')
-rw-r--r-- | demos/maurice/example4.c | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/demos/maurice/example4.c b/demos/maurice/example4.c deleted file mode 100644 index ce629848b7..0000000000 --- a/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); -} - |