HS 2.0R2: Add tracking of provisioning SP
The new provisioning_sp cred field can now be used to track which SP provisioned the credential. This makes it easier to find the matching PPS MO from the management tree (./Wi-Fi/<provisioning_sp>). Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
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parent
8e5fdfabf6
commit
aa26ba68b4
8 changed files with 69 additions and 6 deletions
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@ -223,6 +223,10 @@ Credentials can be pre-configured for automatic network selection:
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# update_identifier: PPS MO ID
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# update_identifier: PPS MO ID
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# (Hotspot 2.0 PerProviderSubscription/UpdateIdentifier)
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# (Hotspot 2.0 PerProviderSubscription/UpdateIdentifier)
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#
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#
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# provisioning_sp: FQDN of the SP that provisioned the credential
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# This optional field can be used to keep track of the SP that provisioned
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# the credential to find the PPS MO (./Wi-Fi/<provisioning_sp>).
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#
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# for example:
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# for example:
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#
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#
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#cred={
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#cred={
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@ -1930,6 +1930,7 @@ void wpa_config_free_cred(struct wpa_cred *cred)
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os_free(cred->phase2);
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os_free(cred->phase2);
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os_free(cred->excluded_ssid);
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os_free(cred->excluded_ssid);
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os_free(cred->roaming_partner);
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os_free(cred->roaming_partner);
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os_free(cred->provisioning_sp);
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os_free(cred);
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os_free(cred);
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}
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}
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@ -2660,6 +2661,12 @@ int wpa_config_set_cred(struct wpa_cred *cred, const char *var,
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return 0;
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return 0;
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}
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}
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if (os_strcmp(var, "provisioning_sp") == 0) {
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os_free(cred->provisioning_sp);
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cred->provisioning_sp = val;
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return 0;
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}
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if (line) {
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if (line) {
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wpa_printf(MSG_ERROR, "Line %d: unknown cred field '%s'.",
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wpa_printf(MSG_ERROR, "Line %d: unknown cred field '%s'.",
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line, var);
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line, var);
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@ -246,6 +246,11 @@ struct wpa_cred {
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size_t num_roaming_partner;
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size_t num_roaming_partner;
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int update_identifier;
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int update_identifier;
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/**
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* provisioning_sp - FQDN of the SP that provisioned the credential
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*/
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char *provisioning_sp;
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};
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};
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@ -806,6 +806,9 @@ static void wpa_config_write_cred(FILE *f, struct wpa_cred *cred)
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}
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}
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if (cred->update_identifier)
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if (cred->update_identifier)
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fprintf(f, "\tupdate_identifier=%d\n", cred->update_identifier);
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fprintf(f, "\tupdate_identifier=%d\n", cred->update_identifier);
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if (cred->provisioning_sp)
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fprintf(f, "\tprovisioning_sp=%s\n", cred->provisioning_sp);
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}
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}
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@ -1720,15 +1720,38 @@ static int wpa_supplicant_ctrl_iface_status(struct wpa_supplicant *wpa_s,
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if (wpa_s->current_ssid->parent_cred != cred)
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if (wpa_s->current_ssid->parent_cred != cred)
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continue;
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continue;
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for (i = 0; cred->domain && i < cred->num_domain; i++) {
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if (cred->provisioning_sp) {
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ret = os_snprintf(pos, end - pos,
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ret = os_snprintf(pos, end - pos,
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"home_sp=%s\n",
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"provisioning_sp=%s\n",
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cred->domain[i]);
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cred->provisioning_sp);
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if (ret < 0 || ret >= end - pos)
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if (ret < 0 || ret >= end - pos)
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return pos - buf;
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return pos - buf;
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pos += ret;
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pos += ret;
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}
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}
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if (!cred->domain)
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goto no_domain;
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i = 0;
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if (wpa_s->current_bss && wpa_s->current_bss->anqp) {
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struct wpabuf *names =
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wpa_s->current_bss->anqp->domain_name;
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for (i = 0; names && i < cred->num_domain; i++)
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{
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if (domain_name_list_contains(
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names, cred->domain[i], 1))
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break;
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}
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if (i == cred->num_domain)
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i = 0; /* show first entry by default */
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}
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ret = os_snprintf(pos, end - pos, "home_sp=%s\n",
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cred->domain[i]);
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if (ret < 0 || ret >= end - pos)
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return pos - buf;
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pos += ret;
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no_domain:
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if (wpa_s->current_bss == NULL ||
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if (wpa_s->current_bss == NULL ||
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wpa_s->current_bss->anqp == NULL)
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wpa_s->current_bss->anqp == NULL)
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res = -1;
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res = -1;
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@ -2695,7 +2718,8 @@ static int wpa_supplicant_ctrl_iface_remove_cred(struct wpa_supplicant *wpa_s,
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int id;
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int id;
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struct wpa_cred *cred, *prev;
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struct wpa_cred *cred, *prev;
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/* cmd: "<cred id>", "all", or "sp_fqdn=<FQDN>" */
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/* cmd: "<cred id>", "all", "sp_fqdn=<FQDN>", or
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* "provisioning_sp=<FQDN> */
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if (os_strcmp(cmd, "all") == 0) {
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if (os_strcmp(cmd, "all") == 0) {
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wpa_printf(MSG_DEBUG, "CTRL_IFACE: REMOVE_CRED all");
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wpa_printf(MSG_DEBUG, "CTRL_IFACE: REMOVE_CRED all");
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cred = wpa_s->conf->cred;
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cred = wpa_s->conf->cred;
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@ -2728,6 +2752,20 @@ static int wpa_supplicant_ctrl_iface_remove_cred(struct wpa_supplicant *wpa_s,
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return 0;
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return 0;
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}
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}
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if (os_strncmp(cmd, "provisioning_sp=", 16) == 0) {
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wpa_printf(MSG_DEBUG, "CTRL_IFACE: REMOVE_CRED provisioning SP FQDN '%s'",
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cmd + 16);
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cred = wpa_s->conf->cred;
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while (cred) {
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prev = cred;
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cred = cred->next;
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if (prev->provisioning_sp &&
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os_strcmp(prev->provisioning_sp, cmd + 16) == 0)
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wpas_ctrl_remove_cred(wpa_s, prev);
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}
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return 0;
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}
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id = atoi(cmd);
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id = atoi(cmd);
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wpa_printf(MSG_DEBUG, "CTRL_IFACE: REMOVE_CRED id=%d", id);
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wpa_printf(MSG_DEBUG, "CTRL_IFACE: REMOVE_CRED id=%d", id);
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@ -1634,7 +1634,7 @@ static struct wpa_cred * interworking_credentials_available(
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}
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}
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static int domain_name_list_contains(struct wpabuf *domain_names,
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int domain_name_list_contains(struct wpabuf *domain_names,
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const char *domain, int exact_match)
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const char *domain, int exact_match)
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{
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{
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const u8 *pos, *end;
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const u8 *pos, *end;
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@ -29,5 +29,7 @@ void interworking_start_fetch_anqp(struct wpa_supplicant *wpa_s);
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int interworking_home_sp_cred(struct wpa_supplicant *wpa_s,
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int interworking_home_sp_cred(struct wpa_supplicant *wpa_s,
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struct wpa_cred *cred,
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struct wpa_cred *cred,
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struct wpabuf *domain_names);
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struct wpabuf *domain_names);
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int domain_name_list_contains(struct wpabuf *domain_names,
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const char *domain, int exact_match);
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#endif /* INTERWORKING_H */
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#endif /* INTERWORKING_H */
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@ -442,6 +442,10 @@ fast_reauth=1
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# update_identifier: PPS MO ID
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# update_identifier: PPS MO ID
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# (Hotspot 2.0 PerProviderSubscription/UpdateIdentifier)
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# (Hotspot 2.0 PerProviderSubscription/UpdateIdentifier)
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#
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#
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# provisioning_sp: FQDN of the SP that provisioned the credential
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# This optional field can be used to keep track of the SP that provisioned
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# the credential to find the PPS MO (./Wi-Fi/<provisioning_sp>).
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#
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# for example:
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# for example:
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#
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#
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#cred={
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#cred={
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