mirror of
https://github.com/openssl/openssl.git
synced 2024-11-21 01:15:20 +08:00
e16d9afe41
If index.txt exists but has some problems (like for example consisting of a single \n character or number of fields wrong in one of the lines) then openssl will just exit. This fixes it by printing an error when load_index returns null. Reviewed-by: Paul Dale <pauli@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15360)
632 lines
21 KiB
C
632 lines
21 KiB
C
/*
|
|
* Copyright 2004-2021 The OpenSSL Project Authors. All Rights Reserved.
|
|
* Copyright (c) 2004, EdelKey Project. All Rights Reserved.
|
|
*
|
|
* Licensed under the Apache License 2.0 (the "License"). You may not use
|
|
* this file except in compliance with the License. You can obtain a copy
|
|
* in the file LICENSE in the source distribution or at
|
|
* https://www.openssl.org/source/license.html
|
|
*
|
|
* Originally written by Christophe Renou and Peter Sylvester,
|
|
* for the EdelKey project.
|
|
*/
|
|
|
|
/* SRP is deprecated, so we're going to have to use some deprecated APIs */
|
|
#define OPENSSL_SUPPRESS_DEPRECATED
|
|
|
|
#include <openssl/opensslconf.h>
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <openssl/conf.h>
|
|
#include <openssl/bio.h>
|
|
#include <openssl/err.h>
|
|
#include <openssl/txt_db.h>
|
|
#include <openssl/buffer.h>
|
|
#include <openssl/srp.h>
|
|
#include "apps.h"
|
|
#include "progs.h"
|
|
|
|
#define BASE_SECTION "srp"
|
|
#define CONFIG_FILE "openssl.cnf"
|
|
|
|
|
|
#define ENV_DATABASE "srpvfile"
|
|
#define ENV_DEFAULT_SRP "default_srp"
|
|
|
|
static int get_index(CA_DB *db, char *id, char type)
|
|
{
|
|
char **pp;
|
|
int i;
|
|
if (id == NULL)
|
|
return -1;
|
|
if (type == DB_SRP_INDEX) {
|
|
for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) {
|
|
pp = sk_OPENSSL_PSTRING_value(db->db->data, i);
|
|
if (pp[DB_srptype][0] == DB_SRP_INDEX
|
|
&& strcmp(id, pp[DB_srpid]) == 0)
|
|
return i;
|
|
}
|
|
} else {
|
|
for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) {
|
|
pp = sk_OPENSSL_PSTRING_value(db->db->data, i);
|
|
|
|
if (pp[DB_srptype][0] != DB_SRP_INDEX
|
|
&& strcmp(id, pp[DB_srpid]) == 0)
|
|
return i;
|
|
}
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
static void print_entry(CA_DB *db, int indx, int verbose, char *s)
|
|
{
|
|
if (indx >= 0 && verbose) {
|
|
int j;
|
|
char **pp = sk_OPENSSL_PSTRING_value(db->db->data, indx);
|
|
BIO_printf(bio_err, "%s \"%s\"\n", s, pp[DB_srpid]);
|
|
for (j = 0; j < DB_NUMBER; j++) {
|
|
BIO_printf(bio_err, " %d = \"%s\"\n", j, pp[j]);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void print_index(CA_DB *db, int indexindex, int verbose)
|
|
{
|
|
print_entry(db, indexindex, verbose, "g N entry");
|
|
}
|
|
|
|
static void print_user(CA_DB *db, int userindex, int verbose)
|
|
{
|
|
if (verbose > 0) {
|
|
char **pp = sk_OPENSSL_PSTRING_value(db->db->data, userindex);
|
|
|
|
if (pp[DB_srptype][0] != 'I') {
|
|
print_entry(db, userindex, verbose, "User entry");
|
|
print_entry(db, get_index(db, pp[DB_srpgN], 'I'), verbose,
|
|
"g N entry");
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
static int update_index(CA_DB *db, char **row)
|
|
{
|
|
char **irow;
|
|
int i;
|
|
|
|
irow = app_malloc(sizeof(*irow) * (DB_NUMBER + 1), "row pointers");
|
|
for (i = 0; i < DB_NUMBER; i++)
|
|
irow[i] = row[i];
|
|
irow[DB_NUMBER] = NULL;
|
|
|
|
if (!TXT_DB_insert(db->db, irow)) {
|
|
BIO_printf(bio_err, "failed to update srpvfile\n");
|
|
BIO_printf(bio_err, "TXT_DB error number %ld\n", db->db->error);
|
|
OPENSSL_free(irow);
|
|
return 0;
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
static char *lookup_conf(const CONF *conf, const char *section, const char *tag)
|
|
{
|
|
char *entry = NCONF_get_string(conf, section, tag);
|
|
if (entry == NULL)
|
|
BIO_printf(bio_err, "variable lookup failed for %s::%s\n", section, tag);
|
|
return entry;
|
|
}
|
|
|
|
static char *srp_verify_user(const char *user, const char *srp_verifier,
|
|
char *srp_usersalt, const char *g, const char *N,
|
|
const char *passin, int verbose)
|
|
{
|
|
char password[1025];
|
|
PW_CB_DATA cb_tmp;
|
|
char *verifier = NULL;
|
|
char *gNid = NULL;
|
|
int len;
|
|
|
|
cb_tmp.prompt_info = user;
|
|
cb_tmp.password = passin;
|
|
|
|
len = password_callback(password, sizeof(password)-1, 0, &cb_tmp);
|
|
if (len > 0) {
|
|
password[len] = 0;
|
|
if (verbose)
|
|
BIO_printf(bio_err,
|
|
"Validating\n user=\"%s\"\n srp_verifier=\"%s\"\n srp_usersalt=\"%s\"\n g=\"%s\"\n N=\"%s\"\n",
|
|
user, srp_verifier, srp_usersalt, g, N);
|
|
if (verbose > 1)
|
|
BIO_printf(bio_err, "Pass %s\n", password);
|
|
|
|
OPENSSL_assert(srp_usersalt != NULL);
|
|
if ((gNid = SRP_create_verifier(user, password, &srp_usersalt,
|
|
&verifier, N, g)) == NULL) {
|
|
BIO_printf(bio_err, "Internal error validating SRP verifier\n");
|
|
} else {
|
|
if (strcmp(verifier, srp_verifier))
|
|
gNid = NULL;
|
|
OPENSSL_free(verifier);
|
|
}
|
|
OPENSSL_cleanse(password, len);
|
|
}
|
|
return gNid;
|
|
}
|
|
|
|
static char *srp_create_user(char *user, char **srp_verifier,
|
|
char **srp_usersalt, char *g, char *N,
|
|
char *passout, int verbose)
|
|
{
|
|
char password[1025];
|
|
PW_CB_DATA cb_tmp;
|
|
char *gNid = NULL;
|
|
char *salt = NULL;
|
|
int len;
|
|
cb_tmp.prompt_info = user;
|
|
cb_tmp.password = passout;
|
|
|
|
len = password_callback(password, sizeof(password)-1, 1, &cb_tmp);
|
|
if (len > 0) {
|
|
password[len] = 0;
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Creating\n user=\"%s\"\n g=\"%s\"\n N=\"%s\"\n",
|
|
user, g, N);
|
|
if ((gNid = SRP_create_verifier(user, password, &salt,
|
|
srp_verifier, N, g)) == NULL) {
|
|
BIO_printf(bio_err, "Internal error creating SRP verifier\n");
|
|
} else {
|
|
*srp_usersalt = salt;
|
|
}
|
|
OPENSSL_cleanse(password, len);
|
|
if (verbose > 1)
|
|
BIO_printf(bio_err, "gNid=%s salt =\"%s\"\n verifier =\"%s\"\n",
|
|
gNid, salt, *srp_verifier);
|
|
|
|
}
|
|
return gNid;
|
|
}
|
|
|
|
typedef enum OPTION_choice {
|
|
OPT_COMMON,
|
|
OPT_VERBOSE, OPT_CONFIG, OPT_NAME, OPT_SRPVFILE, OPT_ADD,
|
|
OPT_DELETE, OPT_MODIFY, OPT_LIST, OPT_GN, OPT_USERINFO,
|
|
OPT_PASSIN, OPT_PASSOUT, OPT_ENGINE, OPT_R_ENUM, OPT_PROV_ENUM
|
|
} OPTION_CHOICE;
|
|
|
|
const OPTIONS srp_options[] = {
|
|
{OPT_HELP_STR, 1, '-', "Usage: %s [options] [user...]\n"},
|
|
|
|
OPT_SECTION("General"),
|
|
{"help", OPT_HELP, '-', "Display this summary"},
|
|
{"verbose", OPT_VERBOSE, '-', "Talk a lot while doing things"},
|
|
{"config", OPT_CONFIG, '<', "A config file"},
|
|
{"name", OPT_NAME, 's', "The particular srp definition to use"},
|
|
#ifndef OPENSSL_NO_ENGINE
|
|
{"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
|
|
#endif
|
|
|
|
OPT_SECTION("Action"),
|
|
{"add", OPT_ADD, '-', "Add a user and SRP verifier"},
|
|
{"modify", OPT_MODIFY, '-', "Modify the SRP verifier of an existing user"},
|
|
{"delete", OPT_DELETE, '-', "Delete user from verifier file"},
|
|
{"list", OPT_LIST, '-', "List users"},
|
|
|
|
OPT_SECTION("Configuration"),
|
|
{"srpvfile", OPT_SRPVFILE, '<', "The srp verifier file name"},
|
|
{"gn", OPT_GN, 's', "Set g and N values to be used for new verifier"},
|
|
{"userinfo", OPT_USERINFO, 's', "Additional info to be set for user"},
|
|
{"passin", OPT_PASSIN, 's', "Input file pass phrase source"},
|
|
{"passout", OPT_PASSOUT, 's', "Output file pass phrase source"},
|
|
|
|
OPT_R_OPTIONS,
|
|
OPT_PROV_OPTIONS,
|
|
|
|
OPT_PARAMETERS(),
|
|
{"user", 0, 0, "Username(s) to process (optional)"},
|
|
{NULL}
|
|
};
|
|
|
|
int srp_main(int argc, char **argv)
|
|
{
|
|
ENGINE *e = NULL;
|
|
CA_DB *db = NULL;
|
|
CONF *conf = NULL;
|
|
int gNindex = -1, maxgN = -1, ret = 1, errors = 0, verbose = 0, i;
|
|
int doupdatedb = 0, mode = OPT_ERR;
|
|
char *user = NULL, *passinarg = NULL, *passoutarg = NULL;
|
|
char *passin = NULL, *passout = NULL, *gN = NULL, *userinfo = NULL;
|
|
char *section = NULL;
|
|
char **gNrow = NULL, *configfile = NULL;
|
|
char *srpvfile = NULL, **pp, *prog;
|
|
OPTION_CHOICE o;
|
|
|
|
prog = opt_init(argc, argv, srp_options);
|
|
while ((o = opt_next()) != OPT_EOF) {
|
|
switch (o) {
|
|
case OPT_EOF:
|
|
case OPT_ERR:
|
|
opthelp:
|
|
BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
|
|
goto end;
|
|
case OPT_HELP:
|
|
opt_help(srp_options);
|
|
ret = 0;
|
|
goto end;
|
|
case OPT_VERBOSE:
|
|
verbose++;
|
|
break;
|
|
case OPT_CONFIG:
|
|
configfile = opt_arg();
|
|
break;
|
|
case OPT_NAME:
|
|
section = opt_arg();
|
|
break;
|
|
case OPT_SRPVFILE:
|
|
srpvfile = opt_arg();
|
|
break;
|
|
case OPT_ADD:
|
|
case OPT_DELETE:
|
|
case OPT_MODIFY:
|
|
case OPT_LIST:
|
|
if (mode != OPT_ERR) {
|
|
BIO_printf(bio_err,
|
|
"%s: Only one of -add/-delete/-modify/-list\n",
|
|
prog);
|
|
goto opthelp;
|
|
}
|
|
mode = o;
|
|
break;
|
|
case OPT_GN:
|
|
gN = opt_arg();
|
|
break;
|
|
case OPT_USERINFO:
|
|
userinfo = opt_arg();
|
|
break;
|
|
case OPT_PASSIN:
|
|
passinarg = opt_arg();
|
|
break;
|
|
case OPT_PASSOUT:
|
|
passoutarg = opt_arg();
|
|
break;
|
|
case OPT_ENGINE:
|
|
e = setup_engine(opt_arg(), 0);
|
|
break;
|
|
case OPT_R_CASES:
|
|
if (!opt_rand(o))
|
|
goto end;
|
|
break;
|
|
case OPT_PROV_CASES:
|
|
if (!opt_provider(o))
|
|
goto end;
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* Optional parameters are usernames. */
|
|
argc = opt_num_rest();
|
|
argv = opt_rest();
|
|
|
|
if (!app_RAND_load())
|
|
goto end;
|
|
|
|
if (srpvfile != NULL && configfile != NULL) {
|
|
BIO_printf(bio_err,
|
|
"-srpvfile and -configfile cannot be specified together.\n");
|
|
goto end;
|
|
}
|
|
if (mode == OPT_ERR) {
|
|
BIO_printf(bio_err,
|
|
"Exactly one of the options -add, -delete, -modify -list must be specified.\n");
|
|
goto opthelp;
|
|
}
|
|
if (mode == OPT_DELETE || mode == OPT_MODIFY || mode == OPT_ADD) {
|
|
if (argc == 0) {
|
|
BIO_printf(bio_err, "Need at least one user.\n");
|
|
goto opthelp;
|
|
}
|
|
user = *argv++;
|
|
}
|
|
if ((passinarg != NULL || passoutarg != NULL) && argc != 1) {
|
|
BIO_printf(bio_err,
|
|
"-passin, -passout arguments only valid with one user.\n");
|
|
goto opthelp;
|
|
}
|
|
|
|
if (!app_passwd(passinarg, passoutarg, &passin, &passout)) {
|
|
BIO_printf(bio_err, "Error getting passwords\n");
|
|
goto end;
|
|
}
|
|
|
|
if (srpvfile == NULL) {
|
|
if (configfile == NULL)
|
|
configfile = default_config_file;
|
|
|
|
conf = app_load_config_verbose(configfile, verbose);
|
|
if (conf == NULL)
|
|
goto end;
|
|
if (configfile != default_config_file && !app_load_modules(conf))
|
|
goto end;
|
|
|
|
/* Lets get the config section we are using */
|
|
if (section == NULL) {
|
|
if (verbose)
|
|
BIO_printf(bio_err,
|
|
"trying to read " ENV_DEFAULT_SRP
|
|
" in " BASE_SECTION "\n");
|
|
|
|
section = lookup_conf(conf, BASE_SECTION, ENV_DEFAULT_SRP);
|
|
if (section == NULL)
|
|
goto end;
|
|
}
|
|
|
|
app_RAND_load_conf(conf, BASE_SECTION);
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err,
|
|
"trying to read " ENV_DATABASE " in section \"%s\"\n",
|
|
section);
|
|
|
|
srpvfile = lookup_conf(conf, section, ENV_DATABASE);
|
|
if (srpvfile == NULL)
|
|
goto end;
|
|
}
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Trying to read SRP verifier file \"%s\"\n",
|
|
srpvfile);
|
|
|
|
db = load_index(srpvfile, NULL);
|
|
if (db == NULL) {
|
|
BIO_printf(bio_err, "Problem with index file: %s (could not load/parse file)\n", srpvfile);
|
|
goto end;
|
|
}
|
|
|
|
/* Lets check some fields */
|
|
for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) {
|
|
pp = sk_OPENSSL_PSTRING_value(db->db->data, i);
|
|
|
|
if (pp[DB_srptype][0] == DB_SRP_INDEX) {
|
|
maxgN = i;
|
|
if ((gNindex < 0) && (gN != NULL) && strcmp(gN, pp[DB_srpid]) == 0)
|
|
gNindex = i;
|
|
|
|
print_index(db, i, verbose > 1);
|
|
}
|
|
}
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Database initialised\n");
|
|
|
|
if (gNindex >= 0) {
|
|
gNrow = sk_OPENSSL_PSTRING_value(db->db->data, gNindex);
|
|
print_entry(db, gNindex, verbose > 1, "Default g and N");
|
|
} else if (maxgN > 0 && !SRP_get_default_gN(gN)) {
|
|
BIO_printf(bio_err, "No g and N value for index \"%s\"\n", gN);
|
|
goto end;
|
|
} else {
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Database has no g N information.\n");
|
|
gNrow = NULL;
|
|
}
|
|
|
|
if (verbose > 1)
|
|
BIO_printf(bio_err, "Starting user processing\n");
|
|
|
|
while (mode == OPT_LIST || user != NULL) {
|
|
int userindex = -1;
|
|
|
|
if (user != NULL && verbose > 1)
|
|
BIO_printf(bio_err, "Processing user \"%s\"\n", user);
|
|
if ((userindex = get_index(db, user, 'U')) >= 0)
|
|
print_user(db, userindex, (verbose > 0) || mode == OPT_LIST);
|
|
|
|
if (mode == OPT_LIST) {
|
|
if (user == NULL) {
|
|
BIO_printf(bio_err, "List all users\n");
|
|
|
|
for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++)
|
|
print_user(db, i, 1);
|
|
} else if (userindex < 0) {
|
|
BIO_printf(bio_err,
|
|
"user \"%s\" does not exist, ignored. t\n", user);
|
|
errors++;
|
|
}
|
|
} else if (mode == OPT_ADD) {
|
|
if (userindex >= 0) {
|
|
/* reactivation of a new user */
|
|
char **row =
|
|
sk_OPENSSL_PSTRING_value(db->db->data, userindex);
|
|
BIO_printf(bio_err, "user \"%s\" reactivated.\n", user);
|
|
row[DB_srptype][0] = 'V';
|
|
|
|
doupdatedb = 1;
|
|
} else {
|
|
char *row[DB_NUMBER];
|
|
char *gNid;
|
|
row[DB_srpverifier] = NULL;
|
|
row[DB_srpsalt] = NULL;
|
|
row[DB_srpinfo] = NULL;
|
|
if (!
|
|
(gNid =
|
|
srp_create_user(user, &(row[DB_srpverifier]),
|
|
&(row[DB_srpsalt]),
|
|
gNrow ? gNrow[DB_srpsalt] : gN,
|
|
gNrow ? gNrow[DB_srpverifier] : NULL,
|
|
passout, verbose))) {
|
|
BIO_printf(bio_err,
|
|
"Cannot create srp verifier for user \"%s\", operation abandoned .\n",
|
|
user);
|
|
errors++;
|
|
goto end;
|
|
}
|
|
row[DB_srpid] = OPENSSL_strdup(user);
|
|
row[DB_srptype] = OPENSSL_strdup("v");
|
|
row[DB_srpgN] = OPENSSL_strdup(gNid);
|
|
|
|
if ((row[DB_srpid] == NULL)
|
|
|| (row[DB_srpgN] == NULL)
|
|
|| (row[DB_srptype] == NULL)
|
|
|| (row[DB_srpverifier] == NULL)
|
|
|| (row[DB_srpsalt] == NULL)
|
|
|| (userinfo
|
|
&& ((row[DB_srpinfo] = OPENSSL_strdup(userinfo)) == NULL))
|
|
|| !update_index(db, row)) {
|
|
OPENSSL_free(row[DB_srpid]);
|
|
OPENSSL_free(row[DB_srpgN]);
|
|
OPENSSL_free(row[DB_srpinfo]);
|
|
OPENSSL_free(row[DB_srptype]);
|
|
OPENSSL_free(row[DB_srpverifier]);
|
|
OPENSSL_free(row[DB_srpsalt]);
|
|
goto end;
|
|
}
|
|
doupdatedb = 1;
|
|
}
|
|
} else if (mode == OPT_MODIFY) {
|
|
if (userindex < 0) {
|
|
BIO_printf(bio_err,
|
|
"user \"%s\" does not exist, operation ignored.\n",
|
|
user);
|
|
errors++;
|
|
} else {
|
|
|
|
char **row =
|
|
sk_OPENSSL_PSTRING_value(db->db->data, userindex);
|
|
char type = row[DB_srptype][0];
|
|
if (type == 'v') {
|
|
BIO_printf(bio_err,
|
|
"user \"%s\" already updated, operation ignored.\n",
|
|
user);
|
|
errors++;
|
|
} else {
|
|
char *gNid;
|
|
|
|
if (row[DB_srptype][0] == 'V') {
|
|
int user_gN;
|
|
char **irow = NULL;
|
|
if (verbose)
|
|
BIO_printf(bio_err,
|
|
"Verifying password for user \"%s\"\n",
|
|
user);
|
|
if ((user_gN =
|
|
get_index(db, row[DB_srpgN], DB_SRP_INDEX)) >= 0)
|
|
irow =
|
|
sk_OPENSSL_PSTRING_value(db->db->data,
|
|
userindex);
|
|
|
|
if (!srp_verify_user
|
|
(user, row[DB_srpverifier], row[DB_srpsalt],
|
|
irow ? irow[DB_srpsalt] : row[DB_srpgN],
|
|
irow ? irow[DB_srpverifier] : NULL, passin,
|
|
verbose)) {
|
|
BIO_printf(bio_err,
|
|
"Invalid password for user \"%s\", operation abandoned.\n",
|
|
user);
|
|
errors++;
|
|
goto end;
|
|
}
|
|
}
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Password for user \"%s\" ok.\n",
|
|
user);
|
|
|
|
if (!
|
|
(gNid =
|
|
srp_create_user(user, &(row[DB_srpverifier]),
|
|
&(row[DB_srpsalt]),
|
|
gNrow ? gNrow[DB_srpsalt] : NULL,
|
|
gNrow ? gNrow[DB_srpverifier] : NULL,
|
|
passout, verbose))) {
|
|
BIO_printf(bio_err,
|
|
"Cannot create srp verifier for user \"%s\", operation abandoned.\n",
|
|
user);
|
|
errors++;
|
|
goto end;
|
|
}
|
|
|
|
row[DB_srptype][0] = 'v';
|
|
row[DB_srpgN] = OPENSSL_strdup(gNid);
|
|
|
|
if (row[DB_srpid] == NULL
|
|
|| row[DB_srpgN] == NULL
|
|
|| row[DB_srptype] == NULL
|
|
|| row[DB_srpverifier] == NULL
|
|
|| row[DB_srpsalt] == NULL
|
|
|| (userinfo
|
|
&& ((row[DB_srpinfo] = OPENSSL_strdup(userinfo))
|
|
== NULL)))
|
|
goto end;
|
|
|
|
doupdatedb = 1;
|
|
}
|
|
}
|
|
} else if (mode == OPT_DELETE) {
|
|
if (userindex < 0) {
|
|
BIO_printf(bio_err,
|
|
"user \"%s\" does not exist, operation ignored. t\n",
|
|
user);
|
|
errors++;
|
|
} else {
|
|
char **xpp = sk_OPENSSL_PSTRING_value(db->db->data, userindex);
|
|
|
|
BIO_printf(bio_err, "user \"%s\" revoked. t\n", user);
|
|
xpp[DB_srptype][0] = 'R';
|
|
doupdatedb = 1;
|
|
}
|
|
}
|
|
user = *argv++;
|
|
if (user == NULL) {
|
|
/* no more processing in any mode if no users left */
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err, "User procession done.\n");
|
|
|
|
if (doupdatedb) {
|
|
/* Lets check some fields */
|
|
for (i = 0; i < sk_OPENSSL_PSTRING_num(db->db->data); i++) {
|
|
pp = sk_OPENSSL_PSTRING_value(db->db->data, i);
|
|
|
|
if (pp[DB_srptype][0] == 'v') {
|
|
pp[DB_srptype][0] = 'V';
|
|
print_user(db, i, verbose);
|
|
}
|
|
}
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Trying to update srpvfile.\n");
|
|
if (!save_index(srpvfile, "new", db))
|
|
goto end;
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err, "Temporary srpvfile created.\n");
|
|
if (!rotate_index(srpvfile, "new", "old"))
|
|
goto end;
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err, "srpvfile updated.\n");
|
|
}
|
|
|
|
ret = (errors != 0);
|
|
end:
|
|
if (errors != 0)
|
|
if (verbose)
|
|
BIO_printf(bio_err, "User errors %d.\n", errors);
|
|
|
|
if (verbose)
|
|
BIO_printf(bio_err, "SRP terminating with code %d.\n", ret);
|
|
|
|
OPENSSL_free(passin);
|
|
OPENSSL_free(passout);
|
|
if (ret)
|
|
ERR_print_errors(bio_err);
|
|
NCONF_free(conf);
|
|
free_index(db);
|
|
release_engine(e);
|
|
return ret;
|
|
}
|