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Initial gnutls crypto work in bongo-config.

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This commit is contained in:
alexhudson
2007-04-05 19:23:33 +00:00
parent 8db36bdcca
commit e90f04eced
1 changed files with 57 additions and 9 deletions
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src/apps/config/config.c
+57 -9
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@@ -9,8 +9,8 @@
#include <bongostore.h>
#include <bongoagent.h>
#include <gcrypt.h>
#include "config.h"
#include <sys/stat.h>
#include <sys/types.h>
/* cli opts */
struct {
@@ -35,6 +35,7 @@ usage() {
" -v, --verbose verbose output\n\n"
"Commands:\n"
" install do the initial Bongo install\n"
" crypto generate data needed for encryption\n"
"";
XplConsolePrintf("%s", usage);
@@ -164,8 +165,48 @@ storecleanup:
BOOL
GenerateCryptoData() {
gnutls_dh_params_t dh_params;
gnutls_rsa_params_t rsa_params;
unsigned char dhdata[4096], rsadata[4096];
size_t dsize = 4098;
FILE *params;
gnutls_global_init();
// hack: we need to ensure the files below can be saved...
if (0 != mkdir(XPL_DEFAULT_DBF_DIR, 0644)) {
XplConsolePrintf("Couldn't create data directory!\n");
}
// save a random seed for faster Xpl startup in future.
XplConsolePrintf("Creating random seed...\n");
XplSaveRandomSeed();
// various magic params
XplConsolePrintf("Creating DH parameters...\n");
gnutls_dh_params_init(&dh_params);
gnutls_dh_params_generate2(dh_params, 1024);
gnutls_dh_params_export_pkcs3 (dh_params, GNUTLS_X509_FMT_PEM, &dhdata, &dsize);
params = fopen(XPL_DEFAULT_DHPARAMS_PATH, "w");
if (params) {
fprintf(params, "%s\n", dhdata);
fclose(params);
} else {
XplConsolePrintf("ERROR: Couldn't write DH params to %s\n", XPL_DEFAULT_DHPARAMS_PATH);
}
XplConsolePrintf("Creating RSA parameters...\n");
gnutls_rsa_params_init(&rsa_params);
gnutls_rsa_params_generate2(rsa_params, 512);
gnutls_dh_params_export_pkcs3 (rsa_params, GNUTLS_X509_FMT_PEM, &rsadata, &dsize);
params = fopen(XPL_DEFAULT_RSAPARAMS_PATH, "w");
if (params) {
fprintf(params, "%s\n", dhdata);
fclose(params);
} else {
XplConsolePrintf("ERROR: Couldn't write RSA params to %s\n", XPL_DEFAULT_DHPARAMS_PATH);
}
return TRUE;
}
int
@@ -183,12 +224,6 @@ main(int argc, char *argv[]) {
XplInit();
startup = BA_STARTUP_CONNIO;
if (-1 == BongoAgentInit(&configtool, "bongoconfig", "", DEFAULT_CONNECTION_TIMEOUT, startup)) {
XplConsolePrintf("ERROR : Couldn't initialize Bongo libraries\n");
return 2;
}
/* parse options */
while (++next_arg < argc && argv[next_arg][0] == '-') {
if (!strcmp(argv[next_arg], "-v") || !strcmp(argv[next_arg], "--verbose")) {
@@ -202,6 +237,8 @@ main(int argc, char *argv[]) {
if (next_arg < argc) {
if (!strcmp(argv[next_arg], "install")) {
command = 1;
} else if (!strcmp(argv[next_arg], "crypto")) {
command = 2;
} else {
printf("Unrecognized command: %s\n", argv[next_arg]);
}
@@ -209,13 +246,24 @@ main(int argc, char *argv[]) {
printf("ERROR: No command specified\n");
usage();
}
if (command == 1) {
startup = BA_STARTUP_CONNIO;
if (-1 == BongoAgentInit(&configtool, "bongoconfig", "", DEFAULT_CONNECTION_TIMEOUT, startup)) {
XplConsolePrintf("ERROR : Couldn't initialize Bongo libraries\n");
return 2;
}
}
switch(command) {
case 1:
InitialStoreConfiguration();
break;
case 2:
GenerateCryptoData();
break;
default:
XplConsolePrintf("ERROR: An internal error");
break;
}
MemoryManagerClose("bongo-config");