Mercurial > hg > nginx-quic
view src/os/unix/ngx_user.c @ 6469:7cdf612fd58c
Win32: replaced NGX_EXDEV with more appropriate error code.
Correct error code for NGX_EXDEV on Windows is ERROR_NOT_SAME_DEVICE,
"The system cannot move the file to a different disk drive".
Previously used ERROR_WRONG_DISK is about wrong diskette in the drive and
is not appropriate.
There is no real difference though, as MoveFile() is able to copy files
between disk drives, and will fail with ERROR_ACCESS_DENIED when asked
to copy directories. The ERROR_NOT_SAME_DEVICE error is only used
by MoveFileEx() when called without the MOVEFILE_COPY_ALLOWED flag.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Tue, 29 Mar 2016 09:52:15 +0300 |
parents | e284f3ff6831 |
children | 4a670c18e5e6 |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #include <ngx_config.h> #include <ngx_core.h> /* * Solaris has thread-safe crypt() * Linux has crypt_r(); "struct crypt_data" is more than 128K * FreeBSD needs the mutex to protect crypt() * * TODO: * ngx_crypt_init() to init mutex */ #if (NGX_CRYPT) #if (NGX_HAVE_GNU_CRYPT_R) ngx_int_t ngx_libc_crypt(ngx_pool_t *pool, u_char *key, u_char *salt, u_char **encrypted) { char *value; size_t len; struct crypt_data cd; cd.initialized = 0; #ifdef __GLIBC__ /* work around the glibc bug */ cd.current_salt[0] = ~salt[0]; #endif value = crypt_r((char *) key, (char *) salt, &cd); if (value) { len = ngx_strlen(value) + 1; *encrypted = ngx_pnalloc(pool, len); if (*encrypted == NULL) { return NGX_ERROR; } ngx_memcpy(*encrypted, value, len); return NGX_OK; } ngx_log_error(NGX_LOG_CRIT, pool->log, ngx_errno, "crypt_r() failed"); return NGX_ERROR; } #else ngx_int_t ngx_libc_crypt(ngx_pool_t *pool, u_char *key, u_char *salt, u_char **encrypted) { char *value; size_t len; ngx_err_t err; value = crypt((char *) key, (char *) salt); if (value) { len = ngx_strlen(value) + 1; *encrypted = ngx_pnalloc(pool, len); if (*encrypted == NULL) { return NGX_ERROR; } ngx_memcpy(*encrypted, value, len); return NGX_OK; } err = ngx_errno; ngx_log_error(NGX_LOG_CRIT, pool->log, err, "crypt() failed"); return NGX_ERROR; } #endif #endif /* NGX_CRYPT */