Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
352	0	EP	call site: 00000	kexecdh_comb_key

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           fuzz_set_input

[function] [call site] 00001


             wrapfd_setup

[function] [call site] 00002


               wrapfd_remove

[function] [call site] 00003


                 __assert_fail

[call site] 00004


                 __assert_fail

[call site] 00005


                 __assert_fail

[call site] 00006


                 close

[call site] 00007


               wrapfd_setseed

[function] [call site] 00008


                 nrand48

[call site] 00009


             fuzz_seed

[function] [call site] 00010


               sha256_init

[function] [call site] 00011


                 crypt_argchk

[function] [call site] 00012


                   fprintf

[call site] 00013


                   abort

[call site] 00014


               sha256_process

[function] [call site] 00015


                 crypt_argchk

[function] [call site] 00016


                 sha256_compress

[function] [call site] 00017


               sha256_process

[function] [call site] 00018


               sha256_done

[function] [call site] 00019


                 crypt_argchk

[function] [call site] 00020


                 crypt_argchk

[function] [call site] 00021


                 sha256_compress

[function] [call site] 00022


                 sha256_compress

[function] [call site] 00023


           m_malloc_set_epoch

[function] [call site] 00024


           _setjmp

[call site] 00025


           buf_getbyte

[function] [call site] 00026


             dropbear_exit

[function] [call site] 00027


           buf_getint

[function] [call site] 00028


             buf_getptr

[function] [call site] 00029


               dropbear_exit

[function] [call site] 00030


             buf_incrpos

[function] [call site] 00031


               dropbear_exit

[function] [call site] 00032


           buf_getstringbuf

[function] [call site] 00033


             buf_getstringbuf_int

[function] [call site] 00034


               buf_getint

[function] [call site] 00035


               dropbear_exit

[function] [call site] 00036


               buf_new

[function] [call site] 00037


                 dropbear_exit

[function] [call site] 00038


                 m_malloc

[function] [call site] 00039


                   dropbear_exit

[function] [call site] 00040


                   calloc

[call site] 00041


                   dropbear_exit

[function] [call site] 00042


                   put_alloc

[function] [call site] 00043


                     __assert_fail

[call site] 00044


                     __assert_fail

[call site] 00045


               buf_putint

[function] [call site] 00046


                 buf_getwriteptr

[function] [call site] 00047


                   dropbear_exit

[function] [call site] 00048


                 buf_incrwritepos

[function] [call site] 00049


                   dropbear_exit

[function] [call site] 00050


               buf_getwriteptr

[function] [call site] 00051


               buf_getptr

[function] [call site] 00052


               buf_incrpos

[function] [call site] 00053


               buf_incrlen

[function] [call site] 00054


                 dropbear_exit

[function] [call site] 00055


               buf_setpos

[function] [call site] 00056


                 dropbear_exit

[function] [call site] 00057


           buf_new

[function] [call site] 00058


           kexecdh_comb_key

[function] [call site] 00059


             buf_get_ecc_raw_pubkey

[function] [call site] 00060


               buf_setpos

[function] [call site] 00061


               buf_getbyte

[function] [call site] 00062


               dropbear_log

[function] [call site] 00063


               new_ecc_key

[function] [call site] 00064


                 m_malloc

[function] [call site] 00065


                 m_mp_alloc_init_multi

[function] [call site] 00066


                   m_malloc

[function] [call site] 00067


                   mp_init

[function] [call site] 00068


                     m_calloc

[function] [call site] 00069


                       dropbear_exit

[function] [call site] 00070


                       m_malloc

[function] [call site] 00071


                   dropbear_exit

[function] [call site] 00072


               buf_getptr

[function] [call site] 00073


               mp_from_ubin

[function] [call site] 00074


                 mp_grow

[function] [call site] 00075


                   m_realloc_ltm

[function] [call site] 00076


                     m_realloc

[function] [call site] 00077


                       dropbear_exit

[function] [call site] 00078


                       get_header

[function] [call site] 00079


                       remove_alloc

[function] [call site] 00080


                       realloc

[call site] 00081


                       dropbear_exit

[function] [call site] 00082


                       put_alloc

[function] [call site] 00083


                 mp_zero

[function] [call site] 00084


                 mp_mul_2d

[function] [call site] 00085


                   mp_copy

[function] [call site] 00086


                     mp_grow

[function] [call site] 00087


                   mp_grow

[function] [call site] 00088


                   mp_lshd

[function] [call site] 00089


                   mp_clamp

[function] [call site] 00090


                 mp_clamp

[function] [call site] 00091


               buf_incrpos

[function] [call site] 00092


               buf_getptr

[function] [call site] 00093


               mp_from_ubin

[function] [call site] 00094


               buf_incrpos

[function] [call site] 00095


               mp_set

[function] [call site] 00096


               ecc_is_point

[function] [call site] 00097


                 m_mp_alloc_init_multi

[function] [call site] 00098


                 mp_read_radix

[function] [call site] 00099


                   mp_zero

[function] [call site] 00100


                   mp_zero

[function] [call site] 00101


                   mp_mul_d

[function] [call site] 00102


                     mp_grow

[function] [call site] 00103


                     mp_clamp

[function] [call site] 00104


                   mp_add_d

[function] [call site] 00105


                     mp_grow

[function] [call site] 00106


                     mp_sub_d

[function] [call site] 00107


                       mp_add_d

[function] [call site] 00108


                         mp_clamp

[function] [call site] 00109


                         mp_clamp

[function] [call site] 00110


                       mp_clamp

[function] [call site] 00111


                   mp_zero

[function] [call site] 00112


                 mp_read_radix

[function] [call site] 00113


                 mp_sqr

[function] [call site] 00114


                   s_mp_sqr_fast

[function] [call site] 00115


                     mp_grow

[function] [call site] 00116


                     mp_clamp

[function] [call site] 00117


                   s_mp_sqr

[function] [call site] 00118


                     mp_init_size

[function] [call site] 00119


                       m_calloc

[function] [call site] 00120


                     mp_clamp

[function] [call site] 00121


                     mp_exch

[function] [call site] 00122


                     mp_clear

[function] [call site] 00123


                       m_free_ltm

[function] [call site] 00124


                         m_free_direct

[function] [call site] 00125


                           get_header

[function] [call site] 00126


                           remove_alloc

[function] [call site] 00127


                 mp_sqr

[function] [call site] 00128


                 mp_mod

[function] [call site] 00129


                   mp_init_size

[function] [call site] 00130


                   mp_div

[function] [call site] 00131


                     mp_cmp_mag

[function] [call site] 00132


                     mp_copy

[function] [call site] 00133


                     mp_zero

[function] [call site] 00134


                     mp_init_size

[function] [call site] 00135


                     mp_init

[function] [call site] 00136


                     mp_init

[function] [call site] 00137


                     mp_init_copy

[function] [call site] 00138


                       mp_init_size

[function] [call site] 00139


                       mp_copy

[function] [call site] 00140


                       mp_clear

[function] [call site] 00141


                     mp_init_copy

[function] [call site] 00142


                     mp_count_bits

[function] [call site] 00143


                     mp_mul_2d

[function] [call site] 00144


                     mp_mul_2d

[function] [call site] 00145


                     mp_lshd

[function] [call site] 00146


                     mp_cmp

[function] [call site] 00147


                       mp_cmp_mag

[function] [call site] 00148


                       mp_cmp_mag

[function] [call site] 00149


                     mp_sub

[function] [call site] 00150


                       s_mp_add

[function] [call site] 00151


                         mp_grow

[function] [call site] 00152


                         mp_clamp

[function] [call site] 00153


                       mp_cmp_mag

[function] [call site] 00154


                       s_mp_sub

[function] [call site] 00155


                         mp_grow

[function] [call site] 00156


                         mp_clamp

[function] [call site] 00157


                       s_mp_sub

[function] [call site] 00158


                     mp_rshd

[function] [call site] 00159


                     mp_zero

[function] [call site] 00160


                     mp_mul_d

[function] [call site] 00161


                     mp_cmp_mag

[function] [call site] 00162


                     mp_mul_d

[function] [call site] 00163


                     mp_lshd

[function] [call site] 00164


                     mp_sub

[function] [call site] 00165


                     mp_copy

[function] [call site] 00166


                     mp_lshd

[function] [call site] 00167


                     mp_add

[function] [call site] 00168


                       s_mp_add

[function] [call site] 00169


                       mp_cmp_mag

[function] [call site] 00170


                       s_mp_sub

[function] [call site] 00171


                       s_mp_sub

[function] [call site] 00172


                     mp_clamp

[function] [call site] 00173


                     mp_exch

[function] [call site] 00174


                     mp_div_2d

[function] [call site] 00175


                       mp_zero

[function] [call site] 00176


                       mp_copy

[function] [call site] 00177


                       mp_mod_2d

[function] [call site] 00178


                         mp_zero

[function] [call site] 00179


                         mp_copy

[function] [call site] 00180


                         mp_copy

[function] [call site] 00181


                         mp_clamp

[function] [call site] 00182


                       mp_rshd

[function] [call site] 00183


                       mp_clamp

[function] [call site] 00184


                     mp_exch

[function] [call site] 00185


                     mp_clear

[function] [call site] 00186


                     mp_clear

[function] [call site] 00187


                     mp_clear

[function] [call site] 00188


                     mp_clear

[function] [call site] 00189


                     mp_clear

[function] [call site] 00190


                   mp_exch

[function] [call site] 00191


                   mp_add

[function] [call site] 00192


                   mp_clear

[function] [call site] 00193


                 mp_mul

[function] [call site] 00194


                   s_mp_balance_mul

[function] [call site] 00195


                     mp_init_size

[function] [call site] 00196


                     mp_init_multi

[function] [call site] 00197


                       mp_init

[function] [call site] 00198


                       mp_clear

[function] [call site] 00199


                     mp_clear

[function] [call site] 00200


                     mp_lshd

[function] [call site] 00201


                     mp_add

[function] [call site] 00202


                     mp_clamp

[function] [call site] 00203


                     mp_mul

[function] [call site] 00204


                       s_mp_mul_digs_fast

[function] [call site] 00205


                         mp_grow

[function] [call site] 00206


                         mp_clamp

[function] [call site] 00207


                       s_mp_mul_digs

[function] [call site] 00208


                         s_mp_mul_digs_fast

[function] [call site] 00209


                         mp_init_size

[function] [call site] 00210


                         mp_clamp

[function] [call site] 00211


                         mp_exch

[function] [call site] 00212


                         mp_clear

[function] [call site] 00213


                     mp_mul

[function] [call site] 00214


                     mp_lshd

[function] [call site] 00215


                     mp_add

[function] [call site] 00216


                     mp_exch

[function] [call site] 00217


                     mp_clear_multi

[function] [call site] 00218


                       mp_clear

[function] [call site] 00219


                 mp_sub

[function] [call site] 00220


                 mp_add

[function] [call site] 00221


                 mp_add

[function] [call site] 00222


                 mp_add

[function] [call site] 00223


                 mp_mod

[function] [call site] 00224


                 mp_cmp_d

[function] [call site] 00225


                 mp_add

[function] [call site] 00226


                 mp_cmp

[function] [call site] 00227


                 mp_sub

[function] [call site] 00228


                 mp_cmp

[function] [call site] 00229


                 mp_clear_multi

[function] [call site] 00230


                 m_free_direct

[function] [call site] 00231


                 m_free_direct

[function] [call site] 00232


                 m_free_direct

[function] [call site] 00233


                 m_free_direct

[function] [call site] 00234


               mp_cmp_d

[function] [call site] 00235


               mp_cmp_d

[function] [call site] 00236


               ecc_free

[function] [call site] 00237


                 crypt_argchk

[function] [call site] 00238


                 ltc_deinit_multi

[function] [call site] 00239


               m_free_direct

[function] [call site] 00240


             dropbear_exit

[function] [call site] 00241


             dropbear_ecc_shared_secret

[function] [call site] 00242


               ltc_ecc_new_point

[function] [call site] 00243


                 m_calloc

[function] [call site] 00244


                 ltc_init_multi

[function] [call site] 00245


                 m_free_direct

[function] [call site] 00246


               m_malloc

[function] [call site] 00247


               m_mp_init

[function] [call site] 00248


                 mp_init

[function] [call site] 00249


                 dropbear_exit

[function] [call site] 00250


               mp_read_radix

[function] [call site] 00251


               m_malloc

[function] [call site] 00252


               m_mp_init

[function] [call site] 00253


               mp_copy

[function] [call site] 00254


               mp_clear

[function] [call site] 00255


               m_free_direct

[function] [call site] 00256


               ltc_ecc_del_point

[function] [call site] 00257


                 ltc_deinit_multi

[function] [call site] 00258


                 m_free_direct

[function] [call site] 00259


               dropbear_exit

[function] [call site] 00260


             buf_put_pub_key

[function] [call site] 00261


               buf_new

[function] [call site] 00262


               buf_put_dss_pub_key

[function] [call site] 00263


                 fail_assert

[function] [call site] 00264


                   dropbear_exit

[function] [call site] 00265


                 buf_putstring

[function] [call site] 00266


                   buf_putint

[function] [call site] 00267


                   buf_putbytes

[function] [call site] 00268


                     buf_getwriteptr

[function] [call site] 00269


                     buf_incrwritepos

[function] [call site] 00270


                 buf_putmpint

[function] [call site] 00271


                   fail_assert

[function] [call site] 00272


                   dropbear_exit

[function] [call site] 00273


                   mp_count_bits

[function] [call site] 00274


                   buf_putint

[function] [call site] 00275


                   buf_putbyte

[function] [call site] 00276


                     buf_incrlen

[function] [call site] 00277


                   buf_getwriteptr

[function] [call site] 00278


                   mp_to_ubin

[function] [call site] 00279


                     mp_ubin_size

[function] [call site] 00280


                       mp_count_bits

[function] [call site] 00281


                     mp_init_copy

[function] [call site] 00282


                     mp_div_2d

[function] [call site] 00283


                     mp_clear

[function] [call site] 00284


                   dropbear_exit

[function] [call site] 00285


                   buf_incrwritepos

[function] [call site] 00286


                 buf_putmpint

[function] [call site] 00287


                 buf_putmpint

[function] [call site] 00288


                 buf_putmpint

[function] [call site] 00289


               buf_put_rsa_pub_key

[function] [call site] 00290


                 fail_assert

[function] [call site] 00291


                 buf_putstring

[function] [call site] 00292


                 buf_putmpint

[function] [call site] 00293


                 buf_putmpint

[function] [call site] 00294


               signkey_is_ecdsa

[function] [call site] 00295


               signkey_key_ptr

[function] [call site] 00296


               buf_put_ecdsa_pub_key

[function] [call site] 00297


                 curve_for_dp

[function] [call site] 00298


                   __assert_fail

[call site] 00299


                 snprintf

[call site] 00300


                 strlen

[call site] 00301


                 buf_putstring

[function] [call site] 00302


                 strlen

[call site] 00303


                 buf_putstring

[function] [call site] 00304


                 buf_put_ecc_raw_pubkey_string

[function] [call site] 00305


                   buf_putint

[function] [call site] 00306


                   buf_getwriteptr

[function] [call site] 00307


                   ecc_ansi_x963_export

[function] [call site] 00308


                     crypt_argchk

[function] [call site] 00309


                     crypt_argchk

[function] [call site] 00310


                     ltc_ecc_is_valid_idx

[function] [call site] 00311


                     crypt_argchk

[function] [call site] 00312


                     zeromem

[function] [call site] 00313


                       m_burn

[function] [call site] 00314


                         explicit_bzero

[call site] 00315


                     zeromem

[function] [call site] 00316


                   dropbear_exit

[function] [call site] 00317


                   buf_incrwritepos

[function] [call site] 00318


               buf_put_ed25519_pub_key

[function] [call site] 00319


                 fail_assert

[function] [call site] 00320


                 buf_putstring

[function] [call site] 00321


                 buf_putstring

[function] [call site] 00322


               dropbear_exit

[function] [call site] 00323


               buf_putbufstring

[function] [call site] 00324


                 buf_putstring

[function] [call site] 00325


               buf_free

[function] [call site] 00326


                 m_free_direct

[function] [call site] 00327


             buf_put_ecc_raw_pubkey_string

[function] [call site] 00328


             buf_put_ecc_raw_pubkey_string

[function] [call site] 00329


             buf_putmpint

[function] [call site] 00330


             ecc_free

[function] [call site] 00331


             m_free_direct

[function] [call site] 00332


             finish_kexhashbuf

[function] [call site] 00333


               buf_setpos

[function] [call site] 00334


               buf_getptr

[function] [call site] 00335


               buf_new

[function] [call site] 00336


               buf_getwriteptr

[function] [call site] 00337


               buf_setlen

[function] [call site] 00338


                 dropbear_exit

[function] [call site] 00339


               buf_burn_free

[function] [call site] 00340


                 m_burn

[function] [call site] 00341


                 m_free_direct

[function] [call site] 00342


               m_burn

[function] [call site] 00343


               buf_newcopy

[function] [call site] 00344


                 buf_new

[function] [call site] 00345


           m_free_direct

[function] [call site] 00346


           buf_free

[function] [call site] 00347


           buf_free

[function] [call site] 00348


           buf_free

[function] [call site] 00349


           m_malloc_free_epoch

[function] [call site] 00350


             put_alloc

[function] [call site] 00351


           m_malloc_free_epoch

[function] [call site] 00352