From 3562e78743202e43aec8727005182a2558117eca Mon Sep 17 00:00:00 2001 From: marha Date: Sun, 28 Jun 2009 22:07:26 +0000 Subject: Checked in the following released items: xkeyboard-config-1.4.tar.gz ttf-bitstream-vera-1.10.tar.gz font-alias-1.0.1.tar.gz font-sun-misc-1.0.0.tar.gz font-sun-misc-1.0.0.tar.gz font-sony-misc-1.0.0.tar.gz font-schumacher-misc-1.0.0.tar.gz font-mutt-misc-1.0.0.tar.gz font-misc-misc-1.0.0.tar.gz font-misc-meltho-1.0.0.tar.gz font-micro-misc-1.0.0.tar.gz font-jis-misc-1.0.0.tar.gz font-isas-misc-1.0.0.tar.gz font-dec-misc-1.0.0.tar.gz font-daewoo-misc-1.0.0.tar.gz font-cursor-misc-1.0.0.tar.gz font-arabic-misc-1.0.0.tar.gz font-winitzki-cyrillic-1.0.0.tar.gz font-misc-cyrillic-1.0.0.tar.gz font-cronyx-cyrillic-1.0.0.tar.gz font-screen-cyrillic-1.0.1.tar.gz font-xfree86-type1-1.0.1.tar.gz font-adobe-utopia-type1-1.0.1.tar.gz font-ibm-type1-1.0.0.tar.gz font-bitstream-type1-1.0.0.tar.gz font-bitstream-speedo-1.0.0.tar.gz font-bh-ttf-1.0.0.tar.gz font-bh-type1-1.0.0.tar.gz font-bitstream-100dpi-1.0.0.tar.gz font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz font-bh-100dpi-1.0.0.tar.gz font-adobe-utopia-100dpi-1.0.1.tar.gz font-adobe-100dpi-1.0.0.tar.gz font-util-1.0.1.tar.gz font-bitstream-75dpi-1.0.0.tar.gz font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz font-adobe-utopia-75dpi-1.0.1.tar.gz font-bh-75dpi-1.0.0.tar.gz bdftopcf-1.0.1.tar.gz font-adobe-75dpi-1.0.0.tar.gz mkfontscale-1.0.6.tar.gz openssl-0.9.8k.tar.gz bigreqsproto-1.0.2.tar.gz xtrans-1.2.2.tar.gz resourceproto-1.0.2.tar.gz inputproto-1.4.4.tar.gz compositeproto-0.4.tar.gz damageproto-1.1.0.tar.gz zlib-1.2.3.tar.gz xkbcomp-1.0.5.tar.gz freetype-2.3.9.tar.gz pthreads-w32-2-8-0-release.tar.gz pixman-0.12.0.tar.gz kbproto-1.0.3.tar.gz evieext-1.0.2.tar.gz fixesproto-4.0.tar.gz recordproto-1.13.2.tar.gz randrproto-1.2.2.tar.gz scrnsaverproto-1.1.0.tar.gz renderproto-0.9.3.tar.gz xcmiscproto-1.1.2.tar.gz fontsproto-2.0.2.tar.gz xextproto-7.0.3.tar.gz xproto-7.0.14.tar.gz libXdmcp-1.0.2.tar.gz libxkbfile-1.0.5.tar.gz libfontenc-1.0.4.tar.gz libXfont-1.3.4.tar.gz libX11-1.1.5.tar.gz libXau-1.0.4.tar.gz libxcb-1.1.tar.gz xorg-server-1.5.3.tar.gz --- openssl/demos/maurice/example4.c | 123 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 123 insertions(+) create mode 100644 openssl/demos/maurice/example4.c (limited to 'openssl/demos/maurice/example4.c') diff --git a/openssl/demos/maurice/example4.c b/openssl/demos/maurice/example4.c new file mode 100644 index 000000000..ce629848b --- /dev/null +++ b/openssl/demos/maurice/example4.c @@ -0,0 +1,123 @@ +/* NOCW */ +/* + Please read the README file for condition of use, before + using this software. + + Maurice Gittens January 1997 + +*/ + +#include +#include +#include +#include +#include + +#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); +} + -- cgit v1.2.3