diff options
Diffstat (limited to 'crypto/openssl/demos/bio/saccept.c')
-rw-r--r-- | crypto/openssl/demos/bio/saccept.c | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/crypto/openssl/demos/bio/saccept.c b/crypto/openssl/demos/bio/saccept.c deleted file mode 100644 index 2f2dc985fe78..000000000000 --- a/crypto/openssl/demos/bio/saccept.c +++ /dev/null @@ -1,107 +0,0 @@ -/* NOCW */ -/* demos/bio/saccept.c */ - -/* A minimal program to server an SSL connection. - * It uses blocking. - * saccept host:port - * host is the interface IP to use. If any interface, use *:port - * The default it *:4433 - * - * cc -I../../include saccept.c -L../.. -lssl -lcrypto - */ - -#include <stdio.h> -#include <signal.h> -#include <openssl/err.h> -#include <openssl/ssl.h> - -#define CERT_FILE "server.pem" - -BIO *in=NULL; - -void close_up() - { - if (in != NULL) - BIO_free(in); - } - -int main(argc,argv) -int argc; -char *argv[]; - { - char *port=NULL; - BIO *ssl_bio,*tmp; - SSL_CTX *ctx; - SSL *ssl; - char buf[512]; - int ret=1,i; - - if (argc <= 1) - port="*:4433"; - else - port=argv[1]; - - signal(SIGINT,close_up); - - SSL_load_error_strings(); - - /* Add ciphers and message digests */ - SSLeay_add_ssl_algorithms(); - - ctx=SSL_CTX_new(SSLv23_server_method()); - if (!SSL_CTX_use_certificate_file(ctx,CERT_FILE,SSL_FILETYPE_PEM)) - goto err; - if (!SSL_CTX_use_PrivateKey_file(ctx,CERT_FILE,SSL_FILETYPE_PEM)) - goto err; - if (!SSL_CTX_check_private_key(ctx)) - goto err; - - /* Setup server side SSL bio */ - ssl=SSL_new(ctx); - ssl_bio=BIO_new_ssl(ctx,0); - - if ((in=BIO_new_accept(port)) == NULL) goto err; - - /* This means that when a new connection is acceptede on 'in', - * The ssl_bio will be 'dupilcated' and have the new socket - * BIO push into it. Basically it means the SSL BIO will be - * automatically setup */ - BIO_set_accept_bios(in,ssl_bio); - -again: - /* The first call will setup the accept socket, and the second - * will get a socket. In this loop, the first actual accept - * will occur in the BIO_read() function. */ - - if (BIO_do_accept(in) <= 0) goto err; - - for (;;) - { - i=BIO_read(in,buf,512); - if (i == 0) - { - /* If we have finished, remove the underlying - * BIO stack so the next time we call any function - * for this BIO, it will attempt to do an - * accept */ - printf("Done\n"); - tmp=BIO_pop(in); - BIO_free_all(tmp); - goto again; - } - if (i < 0) goto err; - fwrite(buf,1,i,stdout); - fflush(stdout); - } - - ret=0; -err: - if (ret) - { - ERR_print_errors_fp(stderr); - } - if (in != NULL) BIO_free(in); - exit(ret); - return(!ret); - } - |