diff options
Diffstat (limited to 'src/tss.c')
| -rw-r--r-- | src/tss.c | 167 |
1 files changed, 167 insertions, 0 deletions
@@ -202,6 +202,51 @@ int tss_parameters_add_from_manifest(plist_t parameters, plist_t build_identity) } node = NULL; + /* SE,ChipID - Used for SE firmware request */ + node = plist_dict_get_item(build_identity, "SE,ChipID"); + if (node) { + if (plist_get_node_type(node) == PLIST_STRING) { + char *strval = NULL; + int intval = 0; + plist_get_string_val(node, &strval); + sscanf(strval, "%x", &intval); + plist_dict_set_item(parameters, "SE,ChipID", plist_new_uint(intval)); + } else { + plist_dict_set_item(parameters, "SE,ChipID", plist_copy(node)); + } + } + node = NULL; + + /* Savage,ChipID - Used for Savage firmware request */ + node = plist_dict_get_item(build_identity, "Savage,ChipID"); + if (node) { + if (plist_get_node_type(node) == PLIST_STRING) { + char *strval = NULL; + int intval = 0; + plist_get_string_val(node, &strval); + sscanf(strval, "%x", &intval); + plist_dict_set_item(parameters, "Savage,ChipID", plist_new_uint(intval)); + } else { + plist_dict_set_item(parameters, "Savage,ChipID", plist_copy(node)); + } + } + node = NULL; + + /* add Savage,PatchEpoch - Used for Savage firmware request */ + node = plist_dict_get_item(build_identity, "Savage,PatchEpoch"); + if (node) { + if (plist_get_node_type(node) == PLIST_STRING) { + char *strval = NULL; + int intval = 0; + plist_get_string_val(node, &strval); + sscanf(strval, "%x", &intval); + plist_dict_set_item(parameters, "Savage,PatchEpoch", plist_new_uint(intval)); + } else { + plist_dict_set_item(parameters, "Savage,PatchEpoch", plist_copy(node)); + } + } + node = NULL; + /* add build identity manifest dictionary */ node = plist_dict_get_item(build_identity, "Manifest"); if (!node || plist_get_node_type(node) != PLIST_DICT) { @@ -735,6 +780,128 @@ int tss_request_add_se_tags(plist_t request, plist_t parameters, plist_t overrid return 0; } +int tss_request_add_savage_tags(plist_t request, plist_t parameters, plist_t overrides) +{ + plist_t node = NULL; + + plist_t manifest_node = plist_dict_get_item(parameters, "Manifest"); + if (!manifest_node || plist_get_node_type(manifest_node) != PLIST_DICT) { + error("ERROR: %s: Unable to get restore manifest from parameters\n", __func__); + return -1; + } + + /* add tags indicating we want to get the Savage,Ticket */ + plist_dict_set_item(request, "@BBTicket", plist_new_bool(1)); + plist_dict_set_item(request, "@Savage,Ticket", plist_new_bool(1)); + + /* add Savage,UID */ + node = plist_dict_get_item(parameters, "Savage,UID"); + if (!node) { + error("ERROR: %s: Unable to find required Savage,UID in parameters\n", __func__); + return -1; + } + plist_dict_set_item(request, "Savage,UID", plist_copy(node)); + node = NULL; + + /* add SEP */ + node = plist_access_path(manifest_node, 2, "SEP", "Digest"); + if (!node) { + error("ERROR: Unable to get SEP digest from manifest\n"); + return -1; + } + plist_t dict = plist_new_dict(); + plist_dict_set_item(dict, "Digest", plist_copy(node)); + plist_dict_set_item(request, "SEP", dict); + + /* add Savage,PatchEpoch */ + node = plist_dict_get_item(parameters, "Savage,PatchEpoch"); + if (!node) { + error("ERROR: %s: Unable to find required Savage,PatchEpoch in parameters\n", __func__); + return -1; + } + plist_dict_set_item(request, "Savage,PatchEpoch", plist_copy(node)); + node = NULL; + + /* add Savage,ChipID */ + node = plist_dict_get_item(parameters, "Savage,ChipID"); + if (!node) { + error("ERROR: %s: Unable to find required Savage,ChipID in parameters\n", __func__); + return -1; + } + plist_dict_set_item(request, "Savage,ChipID", plist_copy(node)); + node = NULL; + + /* add Savage,AllowOfflineBoot */ + node = plist_dict_get_item(parameters, "Savage,AllowOfflineBoot"); + if (!node) { + error("ERROR: %s: Unable to find required Savage,AllowOfflineBoot in parameters\n", __func__); + return -1; + } + plist_dict_set_item(request, "Savage,AllowOfflineBoot", plist_copy(node)); + node = NULL; + + /* add Savage,ReadFWKey */ + node = plist_dict_get_item(parameters, "Savage,ReadFWKey"); + if (!node) { + error("ERROR: %s: Unable to find required Savage,ReadFWKey in parameters\n", __func__); + return -1; + } + plist_dict_set_item(request, "Savage,ReadFWKey", plist_copy(node)); + node = NULL; + + /* add Savage,ProductionMode */ + node = plist_dict_get_item(parameters, "Savage,ProductionMode"); + if (!node) { + error("ERROR: %s: Unable to find required Savage,ProductionMode in parameters\n", __func__); + return -1; + } + plist_dict_set_item(request, "Savage,ProductionMode", plist_copy(node)); + const char *comp_name = NULL; + uint8_t isprod = 0; + plist_get_bool_val(node, &isprod); + node = NULL; + + /* add Savage,B2-*-Patch */ + if (isprod) { + comp_name = "Savage,B2-Prod-Patch"; + } else { + comp_name = "Savage,B2-Dev-Patch"; + } + node = plist_access_path(manifest_node, 2, comp_name, "Digest"); + if (!node) { + error("ERROR: Unable to get %s digest from manifest\n", comp_name); + return -1; + } + dict = plist_new_dict(); + plist_dict_set_item(dict, "Digest", plist_copy(node)); + plist_dict_set_item(request, comp_name, dict); + + /* add Savage,Nonce */ + node = plist_dict_get_item(parameters, "Savage,Nonce"); + if (!node) { + error("ERROR: %s: Unable to find required Savage,Nonce in parameters\n", __func__); + return -1; + } + plist_dict_set_item(request, "Savage,Nonce", plist_copy(node)); + node = NULL; + + /* add Savage,ReadECKey */ + node = plist_dict_get_item(parameters, "Savage,ReadECKey"); + if (!node) { + error("ERROR: %s: Unable to find required Savage,ReadECKey in parameters\n", __func__); + return -1; + } + plist_dict_set_item(request, "Savage,ReadECKey", plist_copy(node)); + node = NULL; + + /* apply overrides */ + if (overrides) { + plist_dict_merge(&request, overrides); + } + + return 0; +} + static size_t tss_write_callback(char* data, size_t size, size_t nmemb, tss_response* response) { size_t total = size * nmemb; if (total != 0) { |