diff options
| author | miod <> | 2014-04-13 15:49:50 +0000 |
|---|---|---|
| committer | miod <> | 2014-04-13 15:49:50 +0000 |
| commit | ff237038a541d51619efa5b36fb251c8dc1e9637 (patch) | |
| tree | 841f843e3e4eb5a8641909f648674d571e275ea8 /src/lib/libcrypto/LPdir_vms.c | |
| parent | 56c513ba3ba3cd7769e215efdcf73445c2f51450 (diff) | |
| download | openbsd-ff237038a541d51619efa5b36fb251c8dc1e9637.tar.gz openbsd-ff237038a541d51619efa5b36fb251c8dc1e9637.tar.bz2 openbsd-ff237038a541d51619efa5b36fb251c8dc1e9637.zip | |
Move undocumented internal OPENSSL_DIR interface from libcrypto to libssl,
so that libssl no longer need to access the non-external headers of libcrypto
to build.
No library bump, riding upon the recent update.
Diffstat (limited to 'src/lib/libcrypto/LPdir_vms.c')
| -rw-r--r-- | src/lib/libcrypto/LPdir_vms.c | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/src/lib/libcrypto/LPdir_vms.c b/src/lib/libcrypto/LPdir_vms.c deleted file mode 100644 index 7613bd254e..0000000000 --- a/src/lib/libcrypto/LPdir_vms.c +++ /dev/null | |||
| @@ -1,206 +0,0 @@ | |||
| 1 | /* $LP: LPlib/source/LPdir_vms.c,v 1.20 2004/08/26 13:36:05 _cvs_levitte Exp $ */ | ||
| 2 | /* | ||
| 3 | * Copyright (c) 2004, Richard Levitte <richard@levitte.org> | ||
| 4 | * All rights reserved. | ||
| 5 | * | ||
| 6 | * Redistribution and use in source and binary forms, with or without | ||
| 7 | * modification, are permitted provided that the following conditions | ||
| 8 | * are met: | ||
| 9 | * 1. Redistributions of source code must retain the above copyright | ||
| 10 | * notice, this list of conditions and the following disclaimer. | ||
| 11 | * 2. Redistributions in binary form must reproduce the above copyright | ||
| 12 | * notice, this list of conditions and the following disclaimer in the | ||
| 13 | * documentation and/or other materials provided with the distribution. | ||
| 14 | * | ||
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | ||
| 16 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | ||
| 17 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | ||
| 18 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | ||
| 19 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||
| 20 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | ||
| 21 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | ||
| 22 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | ||
| 23 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
| 24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | ||
| 25 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
| 26 | */ | ||
| 27 | |||
| 28 | #include <stddef.h> | ||
| 29 | #include <stdlib.h> | ||
| 30 | #include <string.h> | ||
| 31 | #include <errno.h> | ||
| 32 | #include <descrip.h> | ||
| 33 | #include <namdef.h> | ||
| 34 | #include <rmsdef.h> | ||
| 35 | #include <libfildef.h> | ||
| 36 | #include <lib$routines.h> | ||
| 37 | #include <strdef.h> | ||
| 38 | #include <str$routines.h> | ||
| 39 | #include <stsdef.h> | ||
| 40 | #ifndef LPDIR_H | ||
| 41 | #include "LPdir.h" | ||
| 42 | #endif | ||
| 43 | #include "vms_rms.h" | ||
| 44 | |||
| 45 | /* Some compiler options hide EVMSERR. */ | ||
| 46 | #ifndef EVMSERR | ||
| 47 | # define EVMSERR 65535 /* error for non-translatable VMS errors */ | ||
| 48 | #endif | ||
| 49 | |||
| 50 | struct LP_dir_context_st | ||
| 51 | { | ||
| 52 | unsigned long VMS_context; | ||
| 53 | char filespec[ NAMX_MAXRSS+ 1]; | ||
| 54 | char result[ NAMX_MAXRSS+ 1]; | ||
| 55 | struct dsc$descriptor_d filespec_dsc; | ||
| 56 | struct dsc$descriptor_d result_dsc; | ||
| 57 | }; | ||
| 58 | |||
| 59 | const char *LP_find_file(LP_DIR_CTX **ctx, const char *directory) | ||
| 60 | { | ||
| 61 | int status; | ||
| 62 | char *p, *r; | ||
| 63 | size_t l; | ||
| 64 | unsigned long flags = 0; | ||
| 65 | |||
| 66 | /* Arrange 32-bit pointer to (copied) string storage, if needed. */ | ||
| 67 | #if __INITIAL_POINTER_SIZE == 64 | ||
| 68 | # pragma pointer_size save | ||
| 69 | # pragma pointer_size 32 | ||
| 70 | char *ctx_filespec_32p; | ||
| 71 | # pragma pointer_size restore | ||
| 72 | char ctx_filespec_32[ NAMX_MAXRSS+ 1]; | ||
| 73 | #endif /* __INITIAL_POINTER_SIZE == 64 */ | ||
| 74 | |||
| 75 | #ifdef NAML$C_MAXRSS | ||
| 76 | flags |= LIB$M_FIL_LONG_NAMES; | ||
| 77 | #endif | ||
| 78 | |||
| 79 | if (ctx == NULL || directory == NULL) | ||
| 80 | { | ||
| 81 | errno = EINVAL; | ||
| 82 | return 0; | ||
| 83 | } | ||
| 84 | |||
| 85 | errno = 0; | ||
| 86 | if (*ctx == NULL) | ||
| 87 | { | ||
| 88 | size_t filespeclen = strlen(directory); | ||
| 89 | char *filespec = NULL; | ||
| 90 | |||
| 91 | /* MUST be a VMS directory specification! Let's estimate if it is. */ | ||
| 92 | if (directory[filespeclen-1] != ']' | ||
| 93 | && directory[filespeclen-1] != '>' | ||
| 94 | && directory[filespeclen-1] != ':') | ||
| 95 | { | ||
| 96 | errno = EINVAL; | ||
| 97 | return 0; | ||
| 98 | } | ||
| 99 | |||
| 100 | filespeclen += 4; /* "*.*;" */ | ||
| 101 | |||
| 102 | if (filespeclen > NAMX_MAXRSS) | ||
| 103 | { | ||
| 104 | errno = ENAMETOOLONG; | ||
| 105 | return 0; | ||
| 106 | } | ||
| 107 | |||
| 108 | *ctx = (LP_DIR_CTX *)malloc(sizeof(LP_DIR_CTX)); | ||
| 109 | if (*ctx == NULL) | ||
| 110 | { | ||
| 111 | errno = ENOMEM; | ||
| 112 | return 0; | ||
| 113 | } | ||
| 114 | memset(*ctx, '\0', sizeof(LP_DIR_CTX)); | ||
| 115 | |||
| 116 | strcpy((*ctx)->filespec,directory); | ||
| 117 | strcat((*ctx)->filespec,"*.*;"); | ||
| 118 | |||
| 119 | /* Arrange 32-bit pointer to (copied) string storage, if needed. */ | ||
| 120 | #if __INITIAL_POINTER_SIZE == 64 | ||
| 121 | # define CTX_FILESPEC ctx_filespec_32p | ||
| 122 | /* Copy the file name to storage with a 32-bit pointer. */ | ||
| 123 | ctx_filespec_32p = ctx_filespec_32; | ||
| 124 | strcpy( ctx_filespec_32p, (*ctx)->filespec); | ||
| 125 | #else /* __INITIAL_POINTER_SIZE == 64 */ | ||
| 126 | # define CTX_FILESPEC (*ctx)->filespec | ||
| 127 | #endif /* __INITIAL_POINTER_SIZE == 64 [else] */ | ||
| 128 | |||
| 129 | (*ctx)->filespec_dsc.dsc$w_length = filespeclen; | ||
| 130 | (*ctx)->filespec_dsc.dsc$b_dtype = DSC$K_DTYPE_T; | ||
| 131 | (*ctx)->filespec_dsc.dsc$b_class = DSC$K_CLASS_S; | ||
| 132 | (*ctx)->filespec_dsc.dsc$a_pointer = CTX_FILESPEC; | ||
| 133 | } | ||
| 134 | |||
| 135 | (*ctx)->result_dsc.dsc$w_length = 0; | ||
| 136 | (*ctx)->result_dsc.dsc$b_dtype = DSC$K_DTYPE_T; | ||
| 137 | (*ctx)->result_dsc.dsc$b_class = DSC$K_CLASS_D; | ||
| 138 | (*ctx)->result_dsc.dsc$a_pointer = 0; | ||
| 139 | |||
| 140 | status = lib$find_file(&(*ctx)->filespec_dsc, &(*ctx)->result_dsc, | ||
| 141 | &(*ctx)->VMS_context, 0, 0, 0, &flags); | ||
| 142 | |||
| 143 | if (status == RMS$_NMF) | ||
| 144 | { | ||
| 145 | errno = 0; | ||
| 146 | vaxc$errno = status; | ||
| 147 | return NULL; | ||
| 148 | } | ||
| 149 | |||
| 150 | if(!$VMS_STATUS_SUCCESS(status)) | ||
| 151 | { | ||
| 152 | errno = EVMSERR; | ||
| 153 | vaxc$errno = status; | ||
| 154 | return NULL; | ||
| 155 | } | ||
| 156 | |||
| 157 | /* Quick, cheap and dirty way to discard any device and directory, | ||
| 158 | since we only want file names */ | ||
| 159 | l = (*ctx)->result_dsc.dsc$w_length; | ||
| 160 | p = (*ctx)->result_dsc.dsc$a_pointer; | ||
| 161 | r = p; | ||
| 162 | for (; *p; p++) | ||
| 163 | { | ||
| 164 | if (*p == '^' && p[1] != '\0') /* Take care of ODS-5 escapes */ | ||
| 165 | { | ||
| 166 | p++; | ||
| 167 | } | ||
| 168 | else if (*p == ':' || *p == '>' || *p == ']') | ||
| 169 | { | ||
| 170 | l -= p + 1 - r; | ||
| 171 | r = p + 1; | ||
| 172 | } | ||
| 173 | else if (*p == ';') | ||
| 174 | { | ||
| 175 | l = p - r; | ||
| 176 | break; | ||
| 177 | } | ||
| 178 | } | ||
| 179 | |||
| 180 | strncpy((*ctx)->result, r, l); | ||
| 181 | (*ctx)->result[l] = '\0'; | ||
| 182 | str$free1_dx(&(*ctx)->result_dsc); | ||
| 183 | |||
| 184 | return (*ctx)->result; | ||
| 185 | } | ||
| 186 | |||
| 187 | int LP_find_file_end(LP_DIR_CTX **ctx) | ||
| 188 | { | ||
| 189 | if (ctx != NULL && *ctx != NULL) | ||
| 190 | { | ||
| 191 | int status = lib$find_file_end(&(*ctx)->VMS_context); | ||
| 192 | |||
| 193 | free(*ctx); | ||
| 194 | |||
| 195 | if(!$VMS_STATUS_SUCCESS(status)) | ||
| 196 | { | ||
| 197 | errno = EVMSERR; | ||
| 198 | vaxc$errno = status; | ||
| 199 | return 0; | ||
| 200 | } | ||
| 201 | return 1; | ||
| 202 | } | ||
| 203 | errno = EINVAL; | ||
| 204 | return 0; | ||
| 205 | } | ||
| 206 | |||
