static void
authDigestParse(authScheme * scheme, int n_configured, char *param_str)
{
if (scheme->scheme_data == NULL) {
assert(digestConfig == NULL);
/* this is the first param to be found */
scheme->scheme_data = xmalloc(sizeof(auth_digest_config));
memset(scheme->scheme_data, 0, sizeof(auth_digest_config));
digestConfig = scheme->scheme_data;
digestConfig->authenticateChildren = 5;
digestConfig->digestAuthRealm = xstrdup("Squid proxy-caching web server");
/* 5 minutes */
digestConfig->nonceGCInterval = 5 * 60;
/* 30 minutes */
digestConfig->noncemaxduration = 30 * 60;
/* 50 requests */
digestConfig->noncemaxuses = 50;
/* Not strict nonce count behaviour */
digestConfig->NonceStrictness = 0;
/* Verify nonce count */
digestConfig->CheckNonceCount = 1;
digestConfig->PostWorkaround = 0;
}
digestConfig = scheme->scheme_data;
if (strcasecmp(param_str, "program") == 0) {
if (digestConfig->authenticate)
wordlistDestroy(&digestConfig->authenticate);
parse_wordlist(&digestConfig->authenticate);
requirePathnameExists("authparam digest program", digestConfig->authenticate->key);
} else if (strcasecmp(param_str, "children") == 0) {
parse_int(&digestConfig->authenticateChildren);
} else if (strcasecmp(param_str, "realm") == 0) {
parse_eol(&digestConfig->digestAuthRealm);
} else if (strcasecmp(param_str, "nonce_garbage_interval") == 0) {
parse_time_t(&digestConfig->nonceGCInterval);
} else if (strcasecmp(param_str, "nonce_max_duration") == 0) {
parse_time_t(&digestConfig->noncemaxduration);
} else if (strcasecmp(param_str, "nonce_max_count") == 0) {
parse_int(&digestConfig->noncemaxuses);
} else if (strcasecmp(param_str, "nonce_strictness") == 0) {
parse_onoff(&digestConfig->NonceStrictness);
} else if (strcasecmp(param_str, "check_nonce_count") == 0) {
parse_onoff(&digestConfig->CheckNonceCount);
} else if (strcasecmp(param_str, "post_workaround") == 0) {
parse_onoff(&digestConfig->PostWorkaround);
} else {
debug(28, 0) ("unrecognised digest auth scheme parameter '%s'\n", param_str);
}
}
static void
authBasicParse(authScheme * scheme, int n_configured, char *param_str)
{
if (scheme->scheme_data == NULL) {
assert(basicConfig == NULL);
/* this is the first param to be found */
scheme->scheme_data = xmalloc(sizeof(auth_basic_config));
memset(scheme->scheme_data, 0, sizeof(auth_basic_config));
basicConfig = scheme->scheme_data;
basicConfig->basicAuthRealm = xstrdup("Squid proxy-caching web server");
basicConfig->authenticateChildren = 5;
basicConfig->credentialsTTL = 2 * 60 * 60; /* two hours */
}
basicConfig = scheme->scheme_data;
if (strcasecmp(param_str, "program") == 0) {
if (basicConfig->authenticate)
wordlistDestroy(&basicConfig->authenticate);
parse_wordlist(&basicConfig->authenticate);
} else if (strcasecmp(param_str, "children") == 0) {
parse_int(&basicConfig->authenticateChildren);
} else if (strcasecmp(param_str, "concurrency") == 0) {
parse_int(&basicConfig->authenticateConcurrency);
} else if (strcasecmp(param_str, "realm") == 0) {
parse_eol(&basicConfig->basicAuthRealm);
} else if (strcasecmp(param_str, "credentialsttl") == 0) {
parse_time_t(&basicConfig->credentialsTTL);
} else if (strcasecmp(param_str, "casesensitive") == 0) {
parse_onoff(&basicConfig->casesensitive);
} else if (strcasecmp(param_str, "blankpassword") == 0) {
parse_onoff(&basicConfig->blankpassword);
} else {
debug(29, 0) ("unrecognised basic auth scheme parameter '%s'\n", param_str);
}
}
static guestfs_int_isoinfo *
parse_isoinfo (char **lines)
{
guestfs_int_isoinfo *ret;
size_t i;
ret = calloc (1, sizeof *ret);
if (ret == NULL) {
reply_with_perror ("calloc");
return NULL;
}
/* Default each int field in the struct to -1. */
ret->iso_volume_space_size = (uint32_t) -1;
ret->iso_volume_set_size = (uint32_t) -1;
ret->iso_volume_sequence_number = (uint32_t) -1;
ret->iso_logical_block_size = (uint32_t) -1;
ret->iso_volume_creation_t = -1;
ret->iso_volume_modification_t = -1;
ret->iso_volume_expiration_t = -1;
ret->iso_volume_effective_t = -1;
for (i = 0; lines[i] != NULL; ++i) {
if (STRPREFIX (lines[i], "System id: ")) {
ret->iso_system_id = strdup (&lines[i][11]);
if (ret->iso_system_id == NULL) goto error;
}
else if (STRPREFIX (lines[i], "Volume id: ")) {
ret->iso_volume_id = strdup (&lines[i][11]);
if (ret->iso_volume_id == NULL) goto error;
}
else if (STRPREFIX (lines[i], "Volume set id: ")) {
ret->iso_volume_set_id = strdup (&lines[i][15]);
if (ret->iso_volume_set_id == NULL) goto error;
}
else if (STRPREFIX (lines[i], "Publisher id: ")) {
ret->iso_publisher_id = strdup (&lines[i][14]);
if (ret->iso_publisher_id == NULL) goto error;
}
else if (STRPREFIX (lines[i], "Data preparer id: ")) {
ret->iso_data_preparer_id = strdup (&lines[i][18]);
if (ret->iso_data_preparer_id == NULL) goto error;
}
else if (STRPREFIX (lines[i], "Application id: ")) {
ret->iso_application_id = strdup (&lines[i][16]);
if (ret->iso_application_id == NULL) goto error;
}
else if (STRPREFIX (lines[i], "Copyright File id: ")) {
ret->iso_copyright_file_id = strdup (&lines[i][19]);
if (ret->iso_copyright_file_id == NULL) goto error;
}
else if (STRPREFIX (lines[i], "Abstract File id: ")) {
ret->iso_abstract_file_id = strdup (&lines[i][18]);
if (ret->iso_abstract_file_id == NULL) goto error;
}
else if (STRPREFIX (lines[i], "Bibliographic File id: ")) {
ret->iso_bibliographic_file_id = strdup (&lines[i][23]);
if (ret->iso_bibliographic_file_id == NULL) goto error;
}
else if (STRPREFIX (lines[i], "Volume size is: ")) {
if (parse_uint32 (&ret->iso_volume_space_size, &lines[i][16]) == -1)
goto error;
}
else if (STRPREFIX (lines[i], "Volume set size is: ")) {
if (parse_uint32 (&ret->iso_volume_set_size, &lines[i][20]) == -1)
goto error;
}
else if (STRPREFIX (lines[i], "Volume set sequence number is: ")) {
if (parse_uint32 (&ret->iso_volume_sequence_number, &lines[i][31]) == -1)
goto error;
}
else if (STRPREFIX (lines[i], "Logical block size is: ")) {
if (parse_uint32 (&ret->iso_logical_block_size, &lines[i][23]) == -1)
goto error;
}
else if (STRPREFIX (lines[i], "Creation Date: ")) {
if (parse_time_t (&ret->iso_volume_creation_t, &lines[i][19]) == -1)
goto error;
}
else if (STRPREFIX (lines[i], "Modification Date: ")) {
if (parse_time_t (&ret->iso_volume_modification_t, &lines[i][19]) == -1)
goto error;
}
else if (STRPREFIX (lines[i], "Expiration Date: ")) {
if (parse_time_t (&ret->iso_volume_expiration_t, &lines[i][19]) == -1)
goto error;
}
else if (STRPREFIX (lines[i], "Effective Date: ")) {
if (parse_time_t (&ret->iso_volume_effective_t, &lines[i][19]) == -1)
goto error;
}
}
/* Any string fields which were not set above will be NULL. However
* we cannot return NULL fields in structs, so we convert these to
* empty strings here.
*/
if (ret->iso_system_id == NULL) {
ret->iso_system_id = strdup ("");
if (ret->iso_system_id == NULL) goto error;
}
if (ret->iso_volume_id == NULL) {
ret->iso_volume_id = strdup ("");
if (ret->iso_volume_id == NULL) goto error;
}
if (ret->iso_volume_set_id == NULL) {
ret->iso_volume_set_id = strdup ("");
if (ret->iso_volume_set_id == NULL) goto error;
}
if (ret->iso_publisher_id == NULL) {
ret->iso_publisher_id = strdup ("");
if (ret->iso_publisher_id == NULL) goto error;
}
if (ret->iso_data_preparer_id == NULL) {
ret->iso_data_preparer_id = strdup ("");
if (ret->iso_data_preparer_id == NULL) goto error;
}
if (ret->iso_application_id == NULL) {
ret->iso_application_id = strdup ("");
if (ret->iso_application_id == NULL) goto error;
}
if (ret->iso_copyright_file_id == NULL) {
ret->iso_copyright_file_id = strdup ("");
if (ret->iso_copyright_file_id == NULL) goto error;
}
if (ret->iso_abstract_file_id == NULL) {
ret->iso_abstract_file_id = strdup ("");
if (ret->iso_abstract_file_id == NULL) goto error;
}
if (ret->iso_bibliographic_file_id == NULL) {
ret->iso_bibliographic_file_id = strdup ("");
if (ret->iso_bibliographic_file_id == NULL) goto error;
}
return ret;
error:
free (ret->iso_system_id);
free (ret->iso_volume_id);
free (ret->iso_volume_set_id);
free (ret->iso_publisher_id);
free (ret->iso_data_preparer_id);
free (ret->iso_application_id);
free (ret->iso_copyright_file_id);
free (ret->iso_abstract_file_id);
free (ret->iso_bibliographic_file_id);
free (ret);
return NULL;
}