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Add the possibility (with -ign_eof) to ignore end of file on input but 

still not be quiet.  Also make it clear that -quiet implicitely means
-ign_eof as well.
This commit is contained in:
Richard Levitte 2000-03-10 12:18:28 +00:00
parent 0dd3989868
commit ce301b6b0b
2 changed files with 22 additions and 6 deletions
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12
apps/s_client.c
View File

@ -117,6 +117,7 @@ static void sc_usage(void);
static void print_stuff(BIO *berr,SSL *con,int full);
static BIO *bio_c_out=NULL;
static int c_quiet=0;
static int c_ign_eof=0;
static void sc_usage(void)
{
@ -143,6 +144,7 @@ static void sc_usage(void)
#endif
BIO_printf(bio_err," -crlf - convert LF from terminal into CRLF\n");
BIO_printf(bio_err," -quiet - no s_client output\n");
BIO_printf(bio_err," -ign_eof - ignore input eof (default when -quiet)\n");
BIO_printf(bio_err," -ssl2 - just use SSLv2\n");
BIO_printf(bio_err," -ssl3 - just use SSLv3\n");
BIO_printf(bio_err," -tls1 - just use TLSv1\n");
@ -192,6 +194,7 @@ int MAIN(int argc, char **argv)
apps_startup();
c_Pause=0;
c_quiet=0;
c_ign_eof=0;
c_debug=0;
c_showcerts=0;
@ -249,7 +252,12 @@ int MAIN(int argc, char **argv)
else if (strcmp(*argv,"-crlf") == 0)
crlf=1;
else if (strcmp(*argv,"-quiet") == 0)
{
c_quiet=1;
c_ign_eof=1;
}
else if (strcmp(*argv,"-ign_eof") == 0)
c_ign_eof=1;
else if (strcmp(*argv,"-pause") == 0)
c_Pause=1;
else if (strcmp(*argv,"-debug") == 0)
@ -711,13 +719,13 @@ printf("read=%d pending=%d peek=%d\n",k,SSL_pending(con),SSL_peek(con,zbuf,10240
else
i=read(fileno(stdin),cbuf,BUFSIZZ);
if ((!c_quiet) && ((i <= 0) || (cbuf[0] == 'Q')))
if ((!c_ign_eof) && ((i <= 0) || (cbuf[0] == 'Q')))
{
BIO_printf(bio_err,"DONE\n");
goto shut;
}
if ((!c_quiet) && (cbuf[0] == 'R'))
if ((!c_ign_eof) && (cbuf[0] == 'R'))
{
BIO_printf(bio_err,"RENEGOTIATING\n");
SSL_renegotiate(con);

16
doc/apps/s_client.pod
View File

@ -22,6 +22,7 @@ B<openssl> B<s_client>
[B<-state>]
[B<-nbio>]
[B<-crlf>]
[B<-ign_eof>]
[B<-quiet>]
[B<-ssl2>]
[B<-ssl3>]
@ -122,9 +123,15 @@ turns on non-blocking I/O
this option translated a line feed from the terminal into CR+LF as required
by some servers.
=item B<-ign_eof>
inhibit shutting down the connection when end of file is reached in the
input.
=item B<-quiet>
inhibit printing of session and certificate information.
inhibit printing of session and certificate information. This implicitely
turns on B<-ign_eof> as well.
=item B<-ssl2>, B<-ssl3>, B<-tls1>, B<-no_ssl2>, B<-no_ssl3>, B<-no_tls1>
@ -155,9 +162,10 @@ command for more information.
If a connection is established with an SSL server then any data received
from the server is displayed and any key presses will be sent to the
server. If the line begins with an B<R> then the session will be
renegotiated. If the line begins with a B<Q> the connection will be closed
down.
server. When used interactively (which means neither B<-quiet> nor B<-ign_eof>
have been given), the session will be renegociated if the line begins with an
B<R>, and if the line begins with a B<Q> or if end of file is reached, the
connection will be closed down.
=head1 NOTES