1 files changed, 0 insertions, 207 deletions
diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pwhash_scryptsalsa208sha256.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pwhash_scryptsalsa208sha256.c
deleted file mode 100644
index 0051ee0e..00000000
--- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pwhash_scryptsalsa208sha256.c
+++ /dev/null
@@ -1,207 +0,0 @@
-
-#include <errno.h>
-#include <limits.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <string.h>
-
-#include "crypto_pwhash_scryptsalsa208sha256.h"
-#include "crypto_scrypt.h"
-#include "randombytes.h"
-#include "utils.h"
-
-#define SETTING_SIZE(saltbytes) \
-    (sizeof "$7$" - 1U) + \
-    (1U /* N_log2 */) + (5U /* r */) + (5U /* p */) + BYTES2CHARS(saltbytes)
-
-static int
-pickparams(unsigned long long opslimit, const size_t memlimit,
-           uint32_t * const N_log2, uint32_t * const p, uint32_t * const r)
-{
-    unsigned long long maxN;
-    unsigned long long maxrp;
-
-    if (opslimit < 32768) {
-        opslimit = 32768;
-    }
-    *r = 8;
-    if (opslimit < memlimit / 32) {
-        *p = 1;
-        maxN = opslimit / (*r * 4);
-        for (*N_log2 = 1; *N_log2 < 63; *N_log2 += 1) {
-            if ((uint64_t)(1) << *N_log2 > maxN / 2) {
-                break;
-            }
-        }
-    } else {
-        maxN = memlimit / ((size_t) *r * 128);
-        for (*N_log2 = 1; *N_log2 < 63; *N_log2 += 1) {
-            if ((uint64_t) (1) << *N_log2 > maxN / 2) {
-                break;
-            }
-        }
-        maxrp = (opslimit / 4) / ((uint64_t) (1) << *N_log2);
-        /* LCOV_EXCL_START */
-        if (maxrp > 0x3fffffff) {
-            maxrp = 0x3fffffff;
-        }
-        /* LCOV_EXCL_STOP */
-        *p = (uint32_t) (maxrp) / *r;
-    }
-    return 0;
-}
-
-size_t
-crypto_pwhash_scryptsalsa208sha256_saltbytes(void)
-{
-    return crypto_pwhash_scryptsalsa208sha256_SALTBYTES;
-}
-
-size_t
-crypto_pwhash_scryptsalsa208sha256_strbytes(void)
-{
-    return crypto_pwhash_scryptsalsa208sha256_STRBYTES;
-}
-
-const char *
-crypto_pwhash_scryptsalsa208sha256_strprefix(void)
-{
-    return crypto_pwhash_scryptsalsa208sha256_STRPREFIX;
-}
-
-size_t
-crypto_pwhash_scryptsalsa208sha256_opslimit_interactive(void)
-{
-    return crypto_pwhash_scryptsalsa208sha256_OPSLIMIT_INTERACTIVE;
-}
-
-size_t
-crypto_pwhash_scryptsalsa208sha256_memlimit_interactive(void)
-{
-    return crypto_pwhash_scryptsalsa208sha256_MEMLIMIT_INTERACTIVE;
-}
-
-size_t
-crypto_pwhash_scryptsalsa208sha256_opslimit_sensitive(void)
-{
-    return crypto_pwhash_scryptsalsa208sha256_OPSLIMIT_SENSITIVE;
-}
-
-size_t
-crypto_pwhash_scryptsalsa208sha256_memlimit_sensitive(void)
-{
-    return crypto_pwhash_scryptsalsa208sha256_MEMLIMIT_SENSITIVE;
-}
-
-int
-crypto_pwhash_scryptsalsa208sha256(unsigned char * const out,
-                                    unsigned long long outlen,
-                                    const char * const passwd,
-                                    unsigned long long passwdlen,
-                                    const unsigned char * const salt,
-                                    unsigned long long opslimit,
-                                    size_t memlimit)
-{
-    uint32_t N_log2;
-    uint32_t p;
-    uint32_t r;
-
-    memset(out, 0, outlen);
-    if (passwdlen > SIZE_MAX || outlen > SIZE_MAX) {
-        errno = EFBIG; /* LCOV_EXCL_LINE */
-        return -1; /* LCOV_EXCL_LINE */
-    }
-    if (pickparams(opslimit, memlimit, &N_log2, &p, &r) != 0) {
-        errno = EINVAL; /* LCOV_EXCL_LINE */
-        return -1; /* LCOV_EXCL_LINE */
-    }
-    return crypto_pwhash_scryptsalsa208sha256_ll((const uint8_t *) passwd,
-                                                 (size_t) passwdlen,
-                                                 (const uint8_t *) salt,
-                                                 crypto_pwhash_scryptsalsa208sha256_SALTBYTES,
-                                                 (uint64_t) (1) << N_log2, r, p,
-                                                 out, (size_t) outlen);
-}
-
-int
-crypto_pwhash_scryptsalsa208sha256_str(char out[crypto_pwhash_scryptsalsa208sha256_STRBYTES],
-                                        const char * const passwd,
-                                        unsigned long long passwdlen,
-                                        unsigned long long opslimit,
-                                        size_t memlimit)
-{
-    uint8_t         salt[crypto_pwhash_scryptsalsa208sha256_STRSALTBYTES];
-    char            setting[crypto_pwhash_scryptsalsa208sha256_STRSETTINGBYTES + 1U];
-    escrypt_local_t escrypt_local;
-    uint32_t        N_log2;
-    uint32_t        p;
-    uint32_t        r;
-
-    memset(out, 0, crypto_pwhash_scryptsalsa208sha256_STRBYTES);
-    if (passwdlen > SIZE_MAX) {
-        errno = EFBIG; /* LCOV_EXCL_LINE */
-        return -1; /* LCOV_EXCL_LINE */
-    }
-    if (pickparams(opslimit, memlimit, &N_log2, &p, &r) != 0) {
-        errno = EINVAL; /* LCOV_EXCL_LINE */
-        return -1; /* LCOV_EXCL_LINE */
-    }
-    randombytes_buf(salt, sizeof salt);
-    if (escrypt_gensalt_r(N_log2, r, p, salt, sizeof salt,
-                          (uint8_t *) setting, sizeof setting) == NULL) {
-        errno = EINVAL; /* LCOV_EXCL_LINE */
-        return -1; /* LCOV_EXCL_LINE */
-    }
-    if (escrypt_init_local(&escrypt_local) != 0) {
-        return -1; /* LCOV_EXCL_LINE */
-    }
-    if (escrypt_r(&escrypt_local, (const uint8_t *) passwd, (size_t) passwdlen,
-                  (const uint8_t *) setting, (uint8_t *) out,
-                  crypto_pwhash_scryptsalsa208sha256_STRBYTES) == NULL) {
-        /* LCOV_EXCL_START */
-        escrypt_free_local(&escrypt_local);
-        errno = EINVAL;
-        return -1;
-        /* LCOV_EXCL_STOP */
-    }
-    escrypt_free_local(&escrypt_local);
-
-    (void) sizeof
-        (int[SETTING_SIZE(crypto_pwhash_scryptsalsa208sha256_STRSALTBYTES)
-            == crypto_pwhash_scryptsalsa208sha256_STRSETTINGBYTES ? 1 : -1]);
-    (void) sizeof
-        (int[crypto_pwhash_scryptsalsa208sha256_STRSETTINGBYTES + 1U +
-             crypto_pwhash_scryptsalsa208sha256_STRHASHBYTES_ENCODED + 1U
-             == crypto_pwhash_scryptsalsa208sha256_STRBYTES ? 1 : -1]);
-
-    return 0;
-}
-
-int
-crypto_pwhash_scryptsalsa208sha256_str_verify(const char str[crypto_pwhash_scryptsalsa208sha256_STRBYTES],
-                                               const char * const passwd,
-                                               unsigned long long passwdlen)
-{
-    char            wanted[crypto_pwhash_scryptsalsa208sha256_STRBYTES];
-    escrypt_local_t escrypt_local;
-    int             ret = -1;
-
-    if (memchr(str, 0, crypto_pwhash_scryptsalsa208sha256_STRBYTES) !=
-        &str[crypto_pwhash_scryptsalsa208sha256_STRBYTES - 1U]) {
-        return -1;
-    }
-    if (escrypt_init_local(&escrypt_local) != 0) {
-        return -1; /* LCOV_EXCL_LINE */
-    }
-    if (escrypt_r(&escrypt_local, (const uint8_t *) passwd, (size_t) passwdlen,
-                  (const uint8_t *) str, (uint8_t *) wanted,
-                  sizeof wanted) == NULL) {
-        escrypt_free_local(&escrypt_local);
-        return -1;
-    }
-    escrypt_free_local(&escrypt_local);
-    ret = sodium_memcmp(wanted, str, sizeof wanted);
-    sodium_memzero(wanted, sizeof wanted);
-
-    return ret;
-}