ELF > 6 @ 8L @ 8 @ @ @ @ h h & & & 6 6 F f f @H @x @x 8 F f f Rtd F f f Ptd $ $ $ t t Qtd H H /libexec/ld-elf.so.1 FreeBSD FreeBSD FreeBSD % * > N ^ l z * 6 J ^ l # ' , 2 7 > E S a v { $ + 0 5 < C K @x z z @ z h z o z { Q p m b (z z (z (z D D Pvݣk bd2!YaK K 9 A # D * 8 = 2 J " 5 > & C H 3 ( ? 0
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- . ' 7 / : , __progname _init_tls atexit environ exit _Jv_RegisterClasses ASN1_STRING_new ASN1_STRING_set ASN1_TYPE_new ASN1_TYPE_set ASN1_generate_nconf BIO_ctrl BIO_free BIO_new BIO_new_mem_buf BIO_s_mem BIO_write ERR_print_errors_fp EVP_get_digestbyname NCONF_get_string NCONF_load_bio NCONF_new OBJ_create OBJ_txt2obj OPENSSL_init_crypto PEM_read_PrivateKey PEM_read_X509 PKCS7_add_signed_attribute PKCS7_dataFinal PKCS7_dataInit PKCS7_set0_type_other PKCS7_sign PKCS7_sign_add_signer __assert __stack_chk_fail __stack_chk_guard __stderrp asprintf calloc err errx fopen fork fwrite getopt i2d_ASN1_TYPE i2d_PKCS7_bio malloc optarg optind pipe read sprintf strdup waitpid write EVP_DigestFinal_ex EVP_DigestInit_ex EVP_DigestUpdate EVP_MD_CTX_free EVP_MD_CTX_new __error __isthreaded cap_enter fileno fread fstat printf puts free memcpy memset realloc warnx libcrypto.so.111 OPENSSL_1_1_0 libc.so.7 FBSD_1.0 FBSD_1.2 FBSD_1.5 z F z G z H z I { J `x hx px xx x & x x $ x 2 x ! x . x # x 0 x ) x x - x ' x x x
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y y 1 y y % y ( y 9 y 8 z : z < z ; z > z = (z 7 0z 4 8z 5 @z 3 Hz 6 Pz C Xz @ `z B hz A pz ? failed to load private key from %s NCONF_new(3) failed EVP_MD_CTX_create(3) failed EVP_DigestUpdate(3) failed fp != NULL wrong NumberOfRvaAndSizes %d; should be at least %d compute_checksum read asprintf Certificate chunk BIO_new_mem_buf(3) failed asn1 PE Optional Header wrong PE Optional Header subsystem 0x%x %s starts at %jd, past the end of executable at %zd section table outside of headers %s %s extends to %jd, past the end of executable at %zd Certificate Directory BIO_get_mem_data(3) failed EVP_DigestInit_ex(3) failed write -c option is mandatory /usr/src/usr.sbin/uefisign/pe.c too many sections: got %d, should be %d malloc %02x %s size %zd is larger than the executable size %zd to dump raw ASN.1:
openssl asn1parse -i -inform DER -offset %zd -in '%s'
asn1 = SEQUENCE:SpcIndirectDataContent
[SpcIndirectDataContent]
a = SEQUENCE:SpcAttributeTypeAndOptionalValue
b = SEQUENCE:DigestInfo
[SpcAttributeTypeAndOptionalValue]
# SPC_PE_IMAGE_DATAOBJ
a = OID:1.3.6.1.4.1.311.2.1.15
b = SEQUENCE:SpcPeImageData
[SpcPeImageData]
a = FORMAT:HEX,BITSTRING:00
[DigestInfo]
a = SEQUENCE:AlgorithmIdentifier
b = FORMAT:HEX,OCTETSTRING:%s
[AlgorithmIdentifier]
a = OBJECT:sha256
b = NULL
cap_enter PE Data Directory outside of headers -o option is mandatory usage: uefisign -c cert -k key -o outfile [-v] file
uefisign -V [-c cert] [-v] file
PKCS7_dataFinal(3) failed %s: file is empty %s: fwrite i2d_PKCS7_bio(3) failed waitpid computed %s digest -k option is mandatory pipe failed to load certificate from %s MZ header realloc /usr/src/usr.sbin/uefisign/uefisign.c EVP_get_digestbyname("%s") failed ASN1_generate_nconf(3) failed ; digest len %u
checked_fopen strdup PKCS7_sign_add_signer(3) failed w number of bytes hashed is larger than file size invalid SizeOfHeaders %d PKCS7_sign(3) failed SHA256 -V and -o are mutually exclusive EVP_DigestFinal_ex(3) failed %s starts at negative offset %jd NCONF_load_bio(3) failed chunk update sizeof(checksum) == x->x_checksum_len wrong PE Optional Header magic 0x%x -V and -c are mutually exclusive -V and -k are mutually exclusive r %s: fread save /usr/src/usr.sbin/uefisign/child.c PE Data Directory path != NULL calloc file contains signature signature RVA is 0, but its size is %d 1.3.6.1.4.1.311.2.1.4 wrong PE signature 0x%x section wrong certificate chunk type, is %d, should be %d %s: fstat wrong certificate chunk revision, is %d, should be %d PE checksum default section table Vc:k:o:v PKCS7_dataInit(3) failed file not signed PE header MZ header not found NCONF_get_string(3) failed fork BIO_new(3) failed signature size is 0, but its RVA is %d section points inside the headers file already signed %s: cannot malloc %zd bytes to dump PKCS7:
dd if='%s' bs=1 skip=%zd | openssl pkcs7 -inform DER -print
x->x_checksum_off % 2 == 0 ; X@ X@ X@ X@ X@ X@ X@ X@ X@ X@ X@ X@ ; X@ X@ X@ X@ X@ X@ X@ ; X@ X@ X@ ; X@ X@ X@ X@ X@ X@ ; ;t
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b A $ | # AC
Cr A 4 # AC
F E O E $ 0% AC
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