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#include <stdio.h>
#include <string.h>
#include <ctype.h>
#include <stdlib.h>
#include <orb/orbit.h>
static void print_object_key(int len, guchar *buf);
int main(int argc, char **argv)
{
CORBA_char *type_id, *host;
CORBA_unsigned_short port;
CDR_Codec *codec, *encaps_codec = NULL;
CORBA_octet *buffer, *keybuffer, endian, iiop_major, iiop_minor;
int i, j;
CORBA_unsigned_long len, seq_len, misclen;
CORBA_char *str;
ORBit_Trace_setLevel(TraceLevel_Debug);
ORBit_Trace_setModules(0xFFFFFFFF);
printf("Tags known:\n");
printf("TAG_INTERNET_IOP: 0x%x\n", IOP_TAG_INTERNET_IOP);
printf("TAG_MULTIPLE_COMPONENTS: 0x%x\n", IOP_TAG_MULTIPLE_COMPONENTS);
printf("TAG_ORBIT_SPECIFIC: 0x%x\n\n", IOP_TAG_ORBIT_SPECIFIC);
if(argc!=2) {
fprintf(stderr, "Usage: %s ior-string\n", argv[0]);
exit(-1);
}
str=argv[1];
if(strncmp(str, "IOR:", 4)) {
fprintf(stderr, "Usage: %s ior-string\n", argv[0]);
exit(-1);
}
codec = CDR_codec_init();
len = strlen(str);
if((len % 2) || len <= 4) {
fprintf(stderr, "Invalid IOR string (not even number of digits, or less than 4 digits)\n");
exit(-1);
}
codec->buf_len = (len-4)/2;
buffer = g_new(CORBA_octet, codec->buf_len);
if(!buffer) {
fprintf(stderr, "Memory error\n");
exit(-1);
}
codec->buffer=buffer;
codec->readonly = TRUE;
for(j = 0, i = 4; i < len; i+=2) {
buffer[j++] = HEXOCTET(str[i], str[i+1]);
};
CDR_get_octet(codec, &endian);
codec->data_endian = endian;
CDR_get_string(codec, &type_id);
printf("Object ID: %s\n", type_id);
CDR_get_seq_begin(codec, &seq_len);
printf("Profile count: %d\n", seq_len);
printf("\n");
for(i = 0; i < seq_len; i++) {
IOP_ProfileId tag;
if(!CDR_get_ulong(codec, &tag))
goto error_out;
switch(tag) {
case IOP_TAG_INTERNET_IOP:
printf("Profile type: TAG_INTERNET_IOP\n");
if(!CDR_get_ulong(codec, &misclen))
goto error_out;
encaps_codec = CDR_codec_init();
encaps_codec->buffer = g_new(CORBA_octet, misclen);
if(!CDR_buffer_gets(codec, encaps_codec->buffer, misclen))
goto error_out;
encaps_codec->buf_len = misclen;
encaps_codec->readonly = CORBA_TRUE;
if(!CDR_get_octet(encaps_codec, &endian))
goto error_out;
encaps_codec->data_endian = endian;
g_assert(endian <= 1);
printf("Object endian: %s%s\n", endian?"Little":"Big", endian==encaps_codec->host_endian?"":" (converting)");
if(!CDR_get_octet(encaps_codec, &iiop_major))
goto error_out;
if(!CDR_get_octet(encaps_codec, &iiop_minor))
goto error_out;
printf("IIOP version: %d.%d\n", iiop_major, iiop_minor);
if(!CDR_get_string(encaps_codec, &host))
goto error_out;
printf("Host: %s\n", host);
if(!CDR_get_ushort(encaps_codec, &port))
goto error_out;
printf("Port: %d\n", port);
if(!CDR_get_seq_begin(encaps_codec, &misclen))
goto error_out;
keybuffer = g_new(CORBA_octet, misclen);
if(!CDR_buffer_gets(encaps_codec, keybuffer, misclen))
goto error_out;
printf("Object key: \"");
print_object_key(misclen, keybuffer);
printf("\"\n");
CDR_codec_free(encaps_codec);
encaps_codec = NULL;
printf("\n");
break;
case IOP_TAG_MULTIPLE_COMPONENTS:
/* Just skip any multiple_components data, for now */
printf("Skipping TAG_MULTIPLE_COMPONENTS\n");
if(!CDR_get_ulong(codec, &misclen))
goto error_out;
encaps_codec = CDR_codec_init();
encaps_codec->buf_len = misclen;
encaps_codec->buffer = g_new(CORBA_octet, misclen);
encaps_codec->readonly = CORBA_TRUE;
if(!CDR_buffer_gets(codec, encaps_codec->buffer, misclen))
goto error_out;
CDR_codec_free(encaps_codec); encaps_codec = NULL;
printf("\n");
break;
case IOP_TAG_ORBIT_SPECIFIC:
printf("Profile type: TAG_ORBIT_SPECIFIC\n");
if(!CDR_get_ulong(codec, &misclen))
goto error_out;
encaps_codec = CDR_codec_init();
encaps_codec->buffer = g_new(CORBA_octet, misclen);
if(!CDR_buffer_gets(codec, encaps_codec->buffer, misclen))
goto error_out;
encaps_codec->buf_len = misclen;
encaps_codec->readonly = CORBA_TRUE;
if(!CDR_get_octet(encaps_codec, &endian))
goto error_out;
encaps_codec->data_endian = endian;
printf("Object endian: %s%s\n", endian?"Little":"Big", endian==encaps_codec->host_endian?"":" (converting)");
if(!CDR_get_octet(encaps_codec, &iiop_major))
goto error_out;
if(!CDR_get_octet(encaps_codec, &iiop_minor))
goto error_out;
printf("IIOP version: %d.%d\n", iiop_major, iiop_minor);
if(!CDR_get_string(encaps_codec, &host))
goto error_out;
printf("Socket path: %s\n", host);
if(!CDR_get_ushort(encaps_codec, &port))
goto error_out;
printf("IPv6 port: %d\n", port);
if(!CDR_get_seq_begin(encaps_codec, &misclen))
goto error_out;
keybuffer = g_new(CORBA_octet, misclen);
if(!CDR_buffer_gets(encaps_codec, keybuffer, misclen))
goto error_out;
printf("Object key: \"");
print_object_key(misclen, keybuffer);
printf("\"\n");
CDR_codec_free(encaps_codec); encaps_codec = NULL;
printf("\n");
break;
default:
printf("Skipping unknown tag 0x%x\n", tag);
/* Skip it */
if(!CDR_get_ulong(codec, &misclen))
goto error_out;
encaps_codec = CDR_codec_init();
encaps_codec->buf_len = misclen;
encaps_codec->buffer = g_new(CORBA_octet, misclen);
encaps_codec->readonly = CORBA_TRUE;
if(!CDR_buffer_gets(codec, encaps_codec->buffer, misclen))
goto error_out;
CDR_codec_free(encaps_codec); encaps_codec = NULL;
printf("\n");
break;
}
}
error_out:
exit(0);
}
static void
print_object_key(int len, guchar *buf)
{
int i;
for(i = 0; i < len; i++) {
guint intval;
intval = buf[i];
if(isprint(buf[i]) || (CLAMP(intval, 32, 127) == buf[i]))
printf("%c", buf[i]);
else
printf(".");
}
}
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