diff options
Diffstat (limited to 'src/tss.c')
| -rw-r--r-- | src/tss.c | 293 |
1 files changed, 291 insertions, 2 deletions
@@ -33,7 +33,9 @@ #include "common.h" #include "idevicerestore.h" -#define TSS_CLIENT_VERSION_STRING "libauthinstall-293.1.16" +#include "endianness.h" + +#define TSS_CLIENT_VERSION_STRING "libauthinstall-698.0.5" #define ECID_STRSIZE 0x20 typedef struct { @@ -136,6 +138,18 @@ int tss_parameters_add_from_manifest(plist_t parameters, plist_t build_identity) string = NULL; node = NULL; + /* BMU,BoardID */ + node = plist_dict_get_item(build_identity, "BMU,BoardID"); + if (node) { + plist_dict_set_item(parameters, "BMU,BoardID", plist_copy(node)); + } + + /* BMU,ChipID */ + node = plist_dict_get_item(build_identity, "BMU,ChipID"); + if (node) { + plist_dict_set_item(parameters, "BMU,ChipID", plist_copy(node)); + } + /* BbChipID */ int bb_chip_id = 0; char* bb_chip_id_string = NULL; @@ -292,6 +306,40 @@ int tss_parameters_add_from_manifest(plist_t parameters, plist_t build_identity) } node = NULL; + /* add Rap,BoardID */ + node = plist_dict_get_item(build_identity, "Rap,BoardID"); + if (node) { + plist_dict_set_item(parameters, "Rap,BoardID", plist_copy(node)); + } + node = NULL; + + /* add Rap,ChipID */ + node = plist_dict_get_item(build_identity, "Rap,ChipID"); + if (node) { + plist_dict_set_item(parameters, "Rap,ChipID", plist_copy(node)); + } + node = NULL; + + /* add Rap,SecurityDomain */ + node = plist_dict_get_item(build_identity, "Rap,SecurityDomain"); + if (node) { + plist_dict_set_item(parameters, "Rap,SecurityDomain", plist_copy(node)); + } + node = NULL; + + /* add eUICC,ChipID */ + node = plist_dict_get_item(build_identity, "eUICC,ChipID"); + if (node) { + plist_dict_set_item(parameters, "eUICC,ChipID", plist_copy(node)); + } + node = NULL; + + node = plist_dict_get_item(build_identity, "PearlCertificationRootPub"); + if (node) { + plist_dict_set_item(parameters, "PearlCertificationRootPub", 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) { @@ -356,6 +404,12 @@ int tss_request_add_ap_img4_tags(plist_t request, plist_t parameters) { plist_dict_set_item(request, "SepNonce", plist_copy(node)); node = NULL; + /* PearlCertificationRootPub */ + node = plist_dict_get_item(parameters, "PearlCertificationRootPub"); + if (node) { + plist_dict_set_item(request, "PearlCertificationRootPub", plist_copy(node)); + } + return 0; } @@ -691,7 +745,8 @@ int tss_request_add_baseband_tags(plist_t request, plist_t parameters, plist_t o node = plist_copy(node); uint64_t val; plist_get_uint_val(node, &val); - plist_set_uint_val(node, (int32_t)val); + int32_t bb_cert_id = (int32_t)val; + plist_set_uint_val(node, bb_cert_id); plist_dict_set_item(request, "BbGoldCertId", node); node = NULL; @@ -715,6 +770,15 @@ int tss_request_add_baseband_tags(plist_t request, plist_t parameters, plist_t o if (plist_dict_get_item(bbfwdict, "Info")) { plist_dict_remove_item(bbfwdict, "Info"); } + /* depending on the BasebandCertId remove certain nodes */ + if (bb_cert_id == 0x26F3FACC || bb_cert_id == 0x5CF2EC4E || bb_cert_id == 0x8399785A) { + plist_dict_remove_item(bbfwdict, "PSI2-PartialDigest"); + plist_dict_remove_item(bbfwdict, "RestorePSI2-PartialDigest"); + } else { + plist_dict_remove_item(bbfwdict, "PSI-PartialDigest"); + plist_dict_remove_item(bbfwdict, "RestorePSI-PartialDigest"); + } + plist_dict_set_item(request, "BasebandFirmware", bbfwdict); /* apply overrides */ @@ -1085,6 +1149,231 @@ int tss_request_add_yonkers_tags(plist_t request, plist_t parameters, plist_t ov return 0; } +int tss_request_add_vinyl_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 eUICC,Ticket */ + plist_dict_set_item(request, "@BBTicket", plist_new_bool(1)); + plist_dict_set_item(request, "@eUICC,Ticket", plist_new_bool(1)); + + node = plist_dict_get_item(parameters, "eUICC,ChipID"); + if (node) { + plist_dict_set_item(request, "eUICC,ChipID", plist_copy(node)); + } + node = plist_dict_get_item(parameters, "eUICC,EID"); + if (node) { + plist_dict_set_item(request, "eUICC,EID", plist_copy(node)); + } + node = plist_dict_get_item(parameters, "eUICC,RootKeyIdentifier"); + if (node) { + plist_dict_set_item(request, "eUICC,RootKeyIdentifier", plist_copy(node)); + } + + /* set Nonce for eUICC,Gold component */ + node = plist_dict_get_item(parameters, "EUICCGoldNonce"); + if (node) { + plist_t n = plist_dict_get_item(request, "eUICC,Gold"); + if (n) { + plist_dict_set_item(n, "Nonce", plist_copy(node)); + } + } + + /* set Nonce for eUICC,Main component */ + node = plist_dict_get_item(parameters, "EUICCMainNonce"); + if (node) { + plist_t n = plist_dict_get_item(request, "eUICC,Main"); + if (n) { + plist_dict_set_item(n, "Nonce", plist_copy(node)); + } + } + + /* apply overrides */ + if (overrides) { + plist_dict_merge(&request, overrides); + } + + return 0; +} + +int tss_request_add_rose_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 Rap,Ticket */ + plist_dict_set_item(request, "@BBTicket", plist_new_bool(1)); + plist_dict_set_item(request, "@Rap,Ticket", plist_new_bool(1)); + + uint64_t u64val = 0; + uint8_t bval = 0; + + u64val = _plist_dict_get_uint(parameters, "Rap,BoardID"); + plist_dict_set_item(request, "Rap,BoardID", plist_new_uint(u64val)); + + u64val = _plist_dict_get_uint(parameters, "Rap,ChipID"); + plist_dict_set_item(request, "Rap,ChipID", plist_new_uint(u64val)); + + u64val = _plist_dict_get_uint(parameters, "Rap,ECID"); + plist_dict_set_item(request, "Rap,ECID", plist_new_uint(u64val)); + + node = plist_dict_get_item(parameters, "Rap,Nonce"); + if (node) { + plist_dict_set_item(request, "Rap,Nonce", plist_copy(node)); + } + + bval = _plist_dict_get_bool(parameters, "Rap,ProductionMode"); + plist_dict_set_item(request, "Rap,ProductionMode", plist_new_bool(bval)); + + u64val = _plist_dict_get_uint(parameters, "Rap,SecurityDomain"); + plist_dict_set_item(request, "Rap,SecurityDomain", plist_new_uint(u64val)); + + bval = _plist_dict_get_bool(parameters, "Rap,SecurityMode"); + plist_dict_set_item(request, "Rap,SecurityMode", plist_new_bool(bval)); + + char *comp_name = NULL; + plist_dict_iter iter = NULL; + plist_dict_new_iter(manifest_node, &iter); + while (iter) { + node = NULL; + comp_name = NULL; + plist_dict_next_item(manifest_node, iter, &comp_name, &node); + if (comp_name == NULL) { + node = NULL; + break; + } + if (strncmp(comp_name, "Rap,", 4) == 0) { + plist_t manifest_entry = plist_copy(node); + + /* handle RestoreRequestRules */ + plist_t rules = plist_access_path(manifest_entry, 2, "Info", "RestoreRequestRules"); + if (rules) { + debug("DEBUG: Applying restore request rules for entry %s\n", comp_name); + tss_entry_apply_restore_request_rules(manifest_entry, parameters, rules); + } + + /* Make sure we have a Digest key for Trusted items even if empty */ + plist_t node = plist_dict_get_item(manifest_entry, "Trusted"); + if (node && plist_get_node_type(node) == PLIST_BOOLEAN) { + uint8_t trusted; + plist_get_bool_val(node, &trusted); + if (trusted && !plist_access_path(manifest_entry, 1, "Digest")) { + debug("DEBUG: No Digest data, using empty value for entry %s\n", comp_name); + plist_dict_set_item(manifest_entry, "Digest", plist_new_data(NULL, 0)); + } + } + + plist_dict_remove_item(manifest_entry, "Info"); + + /* finally add entry to request */ + plist_dict_set_item(request, comp_name, manifest_entry); + } + free(comp_name); + } + free(iter); + + /* apply overrides */ + if (overrides) { + plist_dict_merge(&request, overrides); + } + + return 0; +} + +int tss_request_add_veridian_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 Rap,Ticket */ + plist_dict_set_item(request, "@BBTicket", plist_new_bool(1)); + plist_dict_set_item(request, "@BMU,Ticket", plist_new_bool(1)); + + uint64_t u64val = 0; + uint8_t bval = 0; + + u64val = _plist_dict_get_uint(parameters, "BMU,BoardID"); + plist_dict_set_item(request, "BMU,BoardID", plist_new_uint(u64val)); + + u64val = _plist_dict_get_uint(parameters, "ChipID"); + plist_dict_set_item(request, "BMU,ChipID", plist_new_uint(u64val)); + + node = plist_dict_get_item(parameters, "Nonce"); + if (node) { + plist_dict_set_item(request, "BMU,Nonce", plist_copy(node)); + } + + bval = _plist_dict_get_bool(parameters, "ProductionMode"); + plist_dict_set_item(request, "BMU,ProductionMode", plist_new_bool(bval)); + + u64val = _plist_dict_get_uint(parameters, "UniqueID"); + plist_dict_set_item(request, "BMU,UniqueID", plist_new_uint(u64val)); + + char *comp_name = NULL; + plist_dict_iter iter = NULL; + plist_dict_new_iter(manifest_node, &iter); + while (iter) { + node = NULL; + comp_name = NULL; + plist_dict_next_item(manifest_node, iter, &comp_name, &node); + if (comp_name == NULL) { + node = NULL; + break; + } + if (strncmp(comp_name, "BMU,", 4) == 0) { + plist_t manifest_entry = plist_copy(node); + + /* handle RestoreRequestRules */ + plist_t rules = plist_access_path(manifest_entry, 2, "Info", "RestoreRequestRules"); + if (rules) { + debug("DEBUG: Applying restore request rules for entry %s\n", comp_name); + tss_entry_apply_restore_request_rules(manifest_entry, parameters, rules); + } + + /* Make sure we have a Digest key for Trusted items even if empty */ + plist_t node = plist_dict_get_item(manifest_entry, "Trusted"); + if (node && plist_get_node_type(node) == PLIST_BOOLEAN) { + uint8_t trusted; + plist_get_bool_val(node, &trusted); + if (trusted && !plist_access_path(manifest_entry, 1, "Digest")) { + debug("DEBUG: No Digest data, using empty value for entry %s\n", comp_name); + plist_dict_set_item(manifest_entry, "Digest", plist_new_data(NULL, 0)); + } + } + + plist_dict_remove_item(manifest_entry, "Info"); + + /* finally add entry to request */ + plist_dict_set_item(request, comp_name, manifest_entry); + } + free(comp_name); + } + free(iter); + + /* 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) { |