| 1 | /* |
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| 2 | * Copyright (c) Acxiom Corporation, 2005 |
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| 3 | * |
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| 4 | * See COPYING in top-level directory |
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| 5 | */ |
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| 6 | |
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| 7 | #include <stdio.h> |
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| 8 | #include <stdlib.h> |
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| 9 | #include <string.h> |
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| 10 | #include <sys/stat.h> |
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| 11 | #include <fcntl.h> |
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| 12 | #include <errno.h> |
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| 13 | #include <time.h> |
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| 14 | #include <limits.h> |
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| 15 | #include <string.h> |
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| 16 | #include <getopt.h> |
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| 17 | #include <assert.h> |
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| 18 | |
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| 19 | #include "test-common.h" |
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| 20 | #include "libgen.h" |
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| 21 | |
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| 22 | /** \file |
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| 23 | * Implementation of the test-common wrapper functions. |
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| 24 | */ |
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| 25 | |
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| 26 | static char pvfsEXELocation[PATH_MAX]; /* Used to prefix the command line |
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| 27 | * utilities for pvfs2 utils |
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| 28 | */ |
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| 29 | static void copy_pvfs2_to_stat( |
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| 30 | const PVFS_sys_attr * attr, |
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| 31 | struct stat * fileStats); |
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| 32 | static void display_common_usage(char* exeName); |
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| 33 | |
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| 34 | |
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| 35 | /** |
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| 36 | * Sets a local char array containing the path to prefix all pvfs2 utilities |
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| 37 | * \retval TEST_COMMON_SUCCESS Success |
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| 38 | * \retval TEST_COMMON_FAIL Failure |
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| 39 | */ |
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| 40 | int set_util_path(const char * utility_path) /**< NULL terminated path. MUST end with "/" */ |
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| 41 | { |
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| 42 | int retval = 0; |
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| 43 | |
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| 44 | /* Validate we have enough space */ |
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| 45 | if (sizeof(pvfsEXELocation) < (strlen(utility_path)+1)) |
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| 46 | { |
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| 47 | print_error("Unable to create pvfs2tab file: " |
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| 48 | "Specified pvfsEXELocation length (%d bytes) too short.\n" |
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| 49 | "pvfsEXELocation length needs to be at least %d bytes.\n", |
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| 50 | (int)sizeof(pvfsEXELocation), (int)strlen(utility_path)); |
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| 51 | return(TEST_COMMON_FAIL); |
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| 52 | } |
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| 53 | |
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| 54 | retval = snprintf(pvfsEXELocation, sizeof(pvfsEXELocation), "%s", utility_path); |
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| 55 | |
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| 56 | if ((retval+1) > sizeof(pvfsEXELocation)) /* retval does not include NULL terminator */ |
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| 57 | { |
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| 58 | print_error("Internal variable \"pvfsEXELocation\" too short.\n" |
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| 59 | "This array needs to be at least %d bytes in length.\n", |
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| 60 | retval+1); |
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| 61 | return(TEST_COMMON_FAIL); |
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| 62 | } |
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| 63 | return(TEST_COMMON_SUCCESS); |
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| 64 | } |
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| 65 | |
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| 66 | /** |
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| 67 | * creates the pvfs2tab file and sets the environment variable appropriately |
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| 68 | * for you to use the PVFS2 API. |
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| 69 | * |
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| 70 | * \retval TEST_COMMON_SUCCESS Success |
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| 71 | * \retval TEST_COMMON_FAIL Failure |
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| 72 | */ |
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| 73 | int create_pvfs2tab_file( |
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| 74 | char* pvfs2tab_name, /**< Placeholder for file name of file created */ |
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| 75 | int len, /**< Maximum length of pvfs2tab_name */ |
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| 76 | const int port, /**< Port number for PVFS2 file system */ |
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| 77 | const char* networkProto, /**< Network Protocol, i.e. tcp */ |
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| 78 | const char* hostname, /**< Hostname of main metaserver */ |
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| 79 | const char* fsname, /**< file system name in pvfs2 configuration */ |
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| 80 | const char* fs_file) /**< fs_file as defined in fstab (mount point) */ |
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| 81 | { |
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| 82 | FILE * pvfs2tab = NULL; |
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| 83 | char buffer[512] = ""; |
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| 84 | char fs_spec[PATH_MAX]= ""; /* fs_spec as defined in fstab (remote file system) */ |
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| 85 | int retval = TEST_COMMON_SUCCESS; |
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| 86 | |
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| 87 | retval = snprintf(fs_spec, sizeof(fs_spec), "%s://%s:%d/%s", |
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| 88 | networkProto, |
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| 89 | hostname, |
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| 90 | port, |
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| 91 | fsname); |
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| 92 | |
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| 93 | if ((retval+1) > sizeof(fs_spec)) /* ret does not include NULL terminator */ |
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| 94 | { |
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| 95 | print_error("Internal variable \"fs_spec\" too short.\n" |
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| 96 | "This array needs to be at least %d bytes in length.\n", |
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| 97 | retval+1); |
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| 98 | return(TEST_COMMON_FAIL); |
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| 99 | } |
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| 100 | |
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| 101 | |
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| 102 | /* Construct unique name for pvfstab file (use the pid to make it unique) */ |
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| 103 | retval = snprintf(buffer, sizeof(buffer), "/usr/tmp/pvfs2tab_%d", getpid()); |
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| 104 | if ((retval+1) > sizeof(buffer)) /* retval does not include NULL terminator */ |
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| 105 | { |
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| 106 | print_error("Internal variable \"buffer\" too short.\n" |
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| 107 | "This array needs to be at least %d bytes in length.\n", |
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| 108 | retval+1); |
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| 109 | return(TEST_COMMON_FAIL); |
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| 110 | } |
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| 111 | |
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| 112 | if (len < (strlen(buffer)+1)) |
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| 113 | { |
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| 114 | print_error("Unable to create pvfs2tab file: " |
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| 115 | "Specified buffer length (%d bytes) too short.\n" |
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| 116 | "Buffer length needs to be at least %d bytes.\n", |
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| 117 | len, (int)strlen(buffer)); |
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| 118 | return(TEST_COMMON_FAIL); |
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| 119 | } |
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| 120 | |
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| 121 | strncpy(pvfs2tab_name, buffer, len); |
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| 122 | |
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| 123 | pvfs2tab = fopen(pvfs2tab_name, "w"); |
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| 124 | if (pvfs2tab == NULL) |
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| 125 | { |
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| 126 | print_error("Could not open pvfs2tab file [%s]: %s\n", |
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| 127 | pvfs2tab_name, strerror(errno)); |
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| 128 | return(TEST_COMMON_FAIL); |
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| 129 | } |
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| 130 | |
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| 131 | fprintf(pvfs2tab, "%s %s pvfs2 default,noauto 0 0\n", fs_spec, fs_file); |
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| 132 | |
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| 133 | fclose(pvfs2tab); |
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| 134 | |
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| 135 | /* The PVFS2TAB_FILE environment variable must be set to use this file */ |
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| 136 | if (setenv("PVFS2TAB_FILE", pvfs2tab_name, 1)) |
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| 137 | { |
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| 138 | print_error("Unable to set PVFS2TAB_FILE environment variable.\n"); |
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| 139 | return(TEST_COMMON_FAIL); |
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| 140 | } |
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| 141 | return(TEST_COMMON_SUCCESS); |
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| 142 | } |
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| 143 | |
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| 144 | /** |
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| 145 | * Deletes the pvfstab file and un-sets the environment variable PVFS2TAB_FILE |
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| 146 | * |
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| 147 | * \retval TEST_COMMON_SUCCESS Success |
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| 148 | * \retval TEST_COMMON_FAIL Failure |
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| 149 | */ |
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| 150 | int destroy_pvfs2tab_file(const char * pvfs2tab_name) /**< name of file to delete */ |
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| 151 | { |
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| 152 | if(unlink(pvfs2tab_name)) |
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| 153 | { |
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| 154 | print_error("Unable to unlink [%s].\n" |
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| 155 | "\tError Number = [%d]\n" |
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| 156 | "\tError Desc = [%s]\n", |
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| 157 | pvfs2tab_name, |
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| 158 | errno, |
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| 159 | strerror(errno)); |
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| 160 | return(TEST_COMMON_FAIL); |
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| 161 | } |
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| 162 | |
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| 163 | unsetenv("PVFS2TAB_FILE"); |
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| 164 | return(TEST_COMMON_SUCCESS); |
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| 165 | } |
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| 166 | |
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| 167 | /** Initializes the PVFS2 API |
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| 168 | * |
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| 169 | * \retval TEST_COMMON_SUCCESS Success |
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| 170 | * \retval TEST_COMMON_FAIL Failure |
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| 171 | */ |
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| 172 | int initialize( |
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| 173 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
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| 174 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
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| 175 | { |
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| 176 | int ret = 0; |
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| 177 | |
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| 178 | if(verbose) { printf("Initializing PVFS2 API\n"); } |
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| 179 | |
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| 180 | if(use_pvfs2_lib) |
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| 181 | { |
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| 182 | ret = PVFS_util_init_defaults(); |
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| 183 | if(ret < 0) |
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| 184 | { |
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| 185 | PVFS_perror("PVFS_util_init_defaults", ret); |
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| 186 | print_error("Unable to initialize PVFS2 API\n"); |
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| 187 | return(TEST_COMMON_FAIL); |
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| 188 | } |
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| 189 | } |
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| 190 | return(TEST_COMMON_SUCCESS); |
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| 191 | } |
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| 192 | |
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| 193 | /** |
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| 194 | * \note initialize must be called prior to this function. This function will |
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| 195 | * fill in the cur_fs and relativeName on success |
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| 196 | * |
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| 197 | * \retval TEST_COMMON_SUCCESS Success (PVFS2 file) |
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| 198 | * \retval TEST_COMMON_FAIL Failure (NOT PVFS2 file) |
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| 199 | */ |
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| 200 | int is_pvfs2( |
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| 201 | const char * fileName, /**< Null terminated file name */ |
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| 202 | PVFS_fs_id * cur_fs, /**< container for return value for fs_id */ |
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| 203 | char * relativeName, /**< container for return value for relative path */ |
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| 204 | const int relativeNameSize, /**< size of relativeName */ |
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| 205 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
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| 206 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
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| 207 | { |
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| 208 | int ret=0; |
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| 209 | |
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| 210 | if(verbose) { printf("Checking to see if [%s] is on a pvfs2 file system\n", fileName); } |
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| 211 | |
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| 212 | if(use_pvfs2_lib) |
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| 213 | { |
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| 214 | ret = PVFS_util_resolve(fileName, |
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| 215 | cur_fs, |
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| 216 | relativeName, |
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| 217 | relativeNameSize); |
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| 218 | if(ret < 0) |
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| 219 | { |
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| 220 | PVFS_perror("PVFS_util_resolve", ret); |
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| 221 | print_error("Unable to deteremine if [%s] resides on PVFS2\n", fileName); |
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| 222 | return(TEST_COMMON_FAIL); |
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| 223 | } |
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| 224 | } |
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| 225 | |
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| 226 | return(TEST_COMMON_SUCCESS); |
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| 227 | } |
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| 228 | |
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| 229 | /** |
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| 230 | * \retval TEST_COMMON_SUCCESS Success |
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| 231 | * \retval TEST_COMMON_FAIL Failure |
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| 232 | */ |
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| 233 | int finalize(int use_pvfs2_lib) /**< determines use of pvfs2 library */ |
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| 234 | { |
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| 235 | int ret; |
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| 236 | |
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| 237 | if(use_pvfs2_lib) |
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| 238 | { |
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| 239 | ret = PVFS_sys_finalize(); |
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| 240 | if(ret < 0) |
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| 241 | { |
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| 242 | PVFS_perror("PVFS_sys_finalize", ret); |
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| 243 | print_error("Unable to finalize PVFS2 API\n"); |
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| 244 | return(TEST_COMMON_FAIL); |
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| 245 | } |
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| 246 | } |
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| 247 | return(TEST_COMMON_SUCCESS); |
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| 248 | } |
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| 249 | |
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| 250 | /** |
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| 251 | * \retval 0 SUCCESS |
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| 252 | * \retval errno FAILURE using VFS layer |
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| 253 | * \retval -ENODATA FAILURE using PVFS2 API |
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| 254 | */ |
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| 255 | int close_file( |
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| 256 | struct file_ref *stFileRef, /**< File descriptor (or handle) for an open file */ |
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| 257 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
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| 258 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
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| 259 | { |
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| 260 | int ret=0; |
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| 261 | |
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| 262 | if(verbose) |
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| 263 | { |
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| 264 | if(use_pvfs2_lib) |
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| 265 | { |
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| 266 | printf("\tClosing [%lld]\n", lld(stFileRef->handle)); |
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| 267 | } |
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| 268 | else |
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| 269 | { |
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| 270 | printf("\tClosing [%d]\n", stFileRef->fd); |
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| 271 | } |
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| 272 | } |
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| 273 | |
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| 274 | if(use_pvfs2_lib) |
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| 275 | { |
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| 276 | printf("close_file not implemented for PVFS2 API\n"); |
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| 277 | return(-ENODATA); |
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| 278 | } |
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| 279 | else |
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| 280 | { |
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| 281 | ret = close(stFileRef->fd); |
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| 282 | if(ret != 0) |
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| 283 | { |
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| 284 | ret = errno; /* Save the error number */ |
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| 285 | if(verbose) |
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| 286 | { |
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| 287 | print_error("\tError closing file descriptor [%d].\n" |
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| 288 | "\t\tError Number = [%d]\n" |
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| 289 | "\t\tError Desc = [%s]\n", |
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| 290 | stFileRef->fd, |
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| 291 | errno, |
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| 292 | strerror(errno)); |
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| 293 | } |
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| 294 | } |
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| 295 | stFileRef->fd = 0; |
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| 296 | } |
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| 297 | return(ret); |
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| 298 | } |
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| 299 | |
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| 300 | /** |
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| 301 | * \retval TEST_COMMON_SUCCESS Success |
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| 302 | * \retval TEST_COMMON_FAIL Failure |
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| 303 | */ |
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| 304 | int stat_file( |
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| 305 | const char * fileName, /**< File Name */ |
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| 306 | struct stat * fileStats, /**< stat structure to place results from stat call */ |
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| 307 | const int followLink, /**< Determines whether to stat link or link target */ |
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| 308 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
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| 309 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
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| 310 | { |
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| 311 | int ret=0; |
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| 312 | char szPvfsPath[PVFS_NAME_MAX] = ""; |
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| 313 | PVFS_sysresp_lookup lk_response; |
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| 314 | PVFS_object_ref ref; |
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| 315 | PVFS_sysresp_getattr getattr_response; |
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| 316 | PVFS_credentials credentials; |
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| 317 | PVFS_fs_id fs_id; |
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| 318 | |
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| 319 | if(verbose) { printf("\tPerforming stat on [%s]\n", fileName); } |
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| 320 | |
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| 321 | if(use_pvfs2_lib) |
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| 322 | { |
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| 323 | ret = PVFS_util_resolve(fileName, |
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| 324 | &fs_id, |
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| 325 | szPvfsPath, |
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| 326 | sizeof(szPvfsPath)); |
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| 327 | |
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| 328 | if (ret < 0) |
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| 329 | { |
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| 330 | print_error("Error: could not find file system for [%s] in pvfstab\n", fileName); |
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| 331 | return(TEST_COMMON_FAIL); |
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| 332 | } |
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| 333 | |
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| 334 | PVFS_util_gen_credentials(&credentials); |
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| 335 | |
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| 336 | if(followLink) |
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| 337 | { |
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| 338 | ret = PVFS_sys_lookup(fs_id, |
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| 339 | szPvfsPath, |
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| 340 | &credentials, |
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| 341 | &lk_response, |
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| 342 | PVFS2_LOOKUP_LINK_FOLLOW, |
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| 343 | NULL); |
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| 344 | } |
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| 345 | else |
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| 346 | { |
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| 347 | ret = PVFS_sys_lookup(fs_id, |
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| 348 | szPvfsPath, |
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| 349 | &credentials, |
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| 350 | &lk_response, |
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| 351 | PVFS2_LOOKUP_LINK_NO_FOLLOW, |
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| 352 | NULL); |
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| 353 | } |
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| 354 | |
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| 355 | if(ret < 0) |
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| 356 | { |
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| 357 | PVFS_perror("PVFS_sys_lookup", ret); |
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| 358 | return(TEST_COMMON_FAIL); |
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| 359 | } |
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| 360 | |
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| 361 | ref.handle = lk_response.ref.handle; |
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| 362 | ref.fs_id = fs_id; |
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| 363 | |
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| 364 | ret = PVFS_sys_getattr(ref, |
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| 365 | PVFS_ATTR_SYS_ALL, |
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| 366 | &credentials, |
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| 367 | &getattr_response, |
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| 368 | NULL); |
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| 369 | |
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| 370 | if(ret < 0) |
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| 371 | { |
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| 372 | PVFS_perror("PVFS_sys_getattr", ret); |
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| 373 | return(TEST_COMMON_FAIL); |
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| 374 | } |
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| 375 | copy_pvfs2_to_stat(&getattr_response.attr, fileStats); |
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| 376 | } |
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| 377 | else |
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| 378 | { |
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| 379 | if(followLink) |
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| 380 | { |
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| 381 | ret = stat(fileName, fileStats); |
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| 382 | } |
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| 383 | else |
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| 384 | { |
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| 385 | ret = lstat(fileName, fileStats); |
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| 386 | } |
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| 387 | |
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| 388 | if( ret != 0) |
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| 389 | { |
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| 390 | if(verbose) |
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| 391 | { |
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| 392 | print_error("\tError performing stat on [%s].\n" |
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| 393 | "\t\tError Number = [%d]\n" |
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| 394 | "\t\tError Desc = [%s]\n", |
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| 395 | fileName, |
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| 396 | errno, |
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| 397 | strerror(errno)); |
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| 398 | } |
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| 399 | return(TEST_COMMON_FAIL); |
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| 400 | } |
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| 401 | } |
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| 402 | return(TEST_COMMON_SUCCESS); |
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| 403 | } |
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| 404 | |
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| 405 | /** |
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| 406 | * \retval TEST_COMMON_SUCCESS Success |
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| 407 | * \retval TEST_COMMON_FAIL Failure |
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| 408 | */ |
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| 409 | int open_file( |
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| 410 | const char * fileName, /**< File Name */ |
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| 411 | const int accessFlags, /**< open access flags */ |
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| 412 | const int mode, /**< open mode flags */ |
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| 413 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
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| 414 | const int verbose, /**< Turns on verbose prints if set to non-zero value */ |
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| 415 | const int followLink, /**< Follow symbolic link to target? */ |
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| 416 | struct file_ref * pstFileRef) /**< File descriptor (or handle) for an open file */ |
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| 417 | { |
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| 418 | int ret=0; |
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| 419 | |
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| 420 | if(verbose) { printf("\tOpening [%s]\n", fileName); } |
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| 421 | |
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| 422 | if(use_pvfs2_lib) |
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| 423 | { |
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| 424 | ret = pvfs2_open(fileName, |
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| 425 | accessFlags, |
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| 426 | mode, |
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| 427 | verbose, |
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| 428 | followLink, |
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| 429 | pstFileRef); |
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| 430 | |
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| 431 | if(ret != TEST_COMMON_SUCCESS) |
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| 432 | { |
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| 433 | print_error("Unable to open [%s]\n", fileName); |
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| 434 | return(TEST_COMMON_FAIL); |
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| 435 | } |
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| 436 | } |
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| 437 | else |
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| 438 | { |
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| 439 | pstFileRef->fd = open(fileName, accessFlags, mode); |
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| 440 | } |
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| 441 | |
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| 442 | |
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| 443 | if(pstFileRef->handle == -1 || pstFileRef->fd == -1) |
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| 444 | { |
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| 445 | return(TEST_COMMON_FAIL); |
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| 446 | } |
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| 447 | return(TEST_COMMON_SUCCESS); |
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| 448 | } |
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| 449 | |
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| 450 | /** |
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| 451 | * \retval TEST_COMMON_SUCCESS Success |
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| 452 | * \retval TEST_COMMON_FAIL Failure |
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| 453 | */ |
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| 454 | int create_file( |
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| 455 | const char * fileName, /**< File Name */ |
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| 456 | const int mode, /**< directory permissions */ |
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| 457 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
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| 458 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
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| 459 | { |
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| 460 | int ret=0; |
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| 461 | char szPvfsPath[PVFS_NAME_MAX] = ""; |
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| 462 | PVFS_fs_id fs_id; |
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| 463 | PVFS_credentials credentials; |
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| 464 | struct file_ref stFileRef; |
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| 465 | |
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| 466 | if(verbose) { printf("\tCreating [%s] using mode [%o]\n", fileName, mode); } |
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| 467 | |
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| 468 | if(use_pvfs2_lib) |
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| 469 | { |
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| 470 | ret = PVFS_util_resolve(fileName, |
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| 471 | &fs_id, |
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| 472 | szPvfsPath, |
|---|
| 473 | sizeof(szPvfsPath)); |
|---|
| 474 | |
|---|
| 475 | if (ret < 0) |
|---|
| 476 | { |
|---|
| 477 | print_error("Error: could not find file system for [%s] in pvfstab\n", fileName); |
|---|
| 478 | return(TEST_COMMON_FAIL); |
|---|
| 479 | } |
|---|
| 480 | |
|---|
| 481 | PVFS_util_gen_credentials(&credentials); |
|---|
| 482 | |
|---|
| 483 | ret = pvfs2_create_file(szPvfsPath, |
|---|
| 484 | fs_id, |
|---|
| 485 | &credentials, |
|---|
| 486 | mode, |
|---|
| 487 | verbose, |
|---|
| 488 | &stFileRef); |
|---|
| 489 | |
|---|
| 490 | if (ret < 0) |
|---|
| 491 | { |
|---|
| 492 | print_error("Error: could not create test file [%s]\n", fileName); |
|---|
| 493 | return(TEST_COMMON_FAIL); |
|---|
| 494 | } |
|---|
| 495 | } |
|---|
| 496 | else |
|---|
| 497 | { |
|---|
| 498 | stFileRef.fd = open(fileName, (O_WRONLY|O_CREAT|O_EXCL), mode); |
|---|
| 499 | if(stFileRef.fd < 0) |
|---|
| 500 | { |
|---|
| 501 | print_error("Error: could not create test file [%s]: %s\n", |
|---|
| 502 | fileName, strerror(errno)); |
|---|
| 503 | return(TEST_COMMON_FAIL); |
|---|
| 504 | } |
|---|
| 505 | |
|---|
| 506 | ret = close(stFileRef.fd); |
|---|
| 507 | if(ret < 0) |
|---|
| 508 | { |
|---|
| 509 | print_error("Error: could not close test file [%s]: %s\n", |
|---|
| 510 | fileName, strerror(errno)); |
|---|
| 511 | return(TEST_COMMON_FAIL); |
|---|
| 512 | } |
|---|
| 513 | } |
|---|
| 514 | return(TEST_COMMON_SUCCESS); |
|---|
| 515 | } |
|---|
| 516 | |
|---|
| 517 | /** |
|---|
| 518 | * \retval 0 SUCCESS |
|---|
| 519 | * \retval errno FAILURE using VFS layer |
|---|
| 520 | * \retval -ENODATA FAILURE using PVFS2 API |
|---|
| 521 | */ |
|---|
| 522 | int create_directory( |
|---|
| 523 | const char * directory, /**< Directory Name */ |
|---|
| 524 | const int mode, /**< directory permissions */ |
|---|
| 525 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
|---|
| 526 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
|---|
| 527 | { |
|---|
| 528 | int ret=0; |
|---|
| 529 | char cmd[PATH_MAX] = ""; |
|---|
| 530 | |
|---|
| 531 | if(verbose) { printf("\tCreating [%s] using mode [%o]:\n", directory, mode); } |
|---|
| 532 | |
|---|
| 533 | if(use_pvfs2_lib) |
|---|
| 534 | { |
|---|
| 535 | if(verbose) |
|---|
| 536 | { |
|---|
| 537 | snprintf(cmd, sizeof(cmd), "%spvfs2-mkdir -m %o %s", pvfsEXELocation, mode, directory); |
|---|
| 538 | } |
|---|
| 539 | else |
|---|
| 540 | { |
|---|
| 541 | /* Make sure nothing prints to STDOUT/STDERR if verbose mode is off */ |
|---|
| 542 | snprintf(cmd, sizeof(cmd), "%spvfs2-mkdir -m %o %s >/dev/null 2>&1", pvfsEXELocation, mode, directory); |
|---|
| 543 | } |
|---|
| 544 | ret = system(cmd); |
|---|
| 545 | if(ret != 0) |
|---|
| 546 | { |
|---|
| 547 | ret = -ENODATA; /* Set to a generic return code, since errno not |
|---|
| 548 | * appropriate for command line utility */ |
|---|
| 549 | if(verbose) |
|---|
| 550 | { |
|---|
| 551 | print_error("\tUnable to create [%s] using mode [%o]\n", directory, mode); |
|---|
| 552 | } |
|---|
| 553 | } |
|---|
| 554 | } |
|---|
| 555 | else |
|---|
| 556 | { |
|---|
| 557 | ret = mkdir(directory, mode); |
|---|
| 558 | if(ret != 0) |
|---|
| 559 | { |
|---|
| 560 | ret = errno; /* Save errno for return */ |
|---|
| 561 | if(verbose) |
|---|
| 562 | { |
|---|
| 563 | print_error("\tUnable to create [%s] using mode [%o]\n" |
|---|
| 564 | "\t\tError Number = [%d]\n" |
|---|
| 565 | "\t\tError Desc = [%s]\n", |
|---|
| 566 | directory, |
|---|
| 567 | mode, |
|---|
| 568 | errno, |
|---|
| 569 | strerror(errno)); |
|---|
| 570 | } |
|---|
| 571 | } |
|---|
| 572 | } |
|---|
| 573 | |
|---|
| 574 | return ret; |
|---|
| 575 | } |
|---|
| 576 | |
|---|
| 577 | /** |
|---|
| 578 | * \retval 0 SUCCESS |
|---|
| 579 | * \retval errno FAILURE using VFS layer |
|---|
| 580 | * \retval -ENODATA FAILURE using PVFS2 API |
|---|
| 581 | */ |
|---|
| 582 | int remove_directory( |
|---|
| 583 | const char * directory, /**< Directory Name */ |
|---|
| 584 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
|---|
| 585 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
|---|
| 586 | { |
|---|
| 587 | int ret=0; |
|---|
| 588 | char cmd[PATH_MAX] = ""; |
|---|
| 589 | |
|---|
| 590 | if(verbose) { printf("\tRemoving [%s]\n", directory); } |
|---|
| 591 | |
|---|
| 592 | if(use_pvfs2_lib) |
|---|
| 593 | { |
|---|
| 594 | if(verbose) |
|---|
| 595 | { |
|---|
| 596 | snprintf(cmd, sizeof(cmd), "%spvfs2-rm %s", pvfsEXELocation, directory); |
|---|
| 597 | } |
|---|
| 598 | else |
|---|
| 599 | { |
|---|
| 600 | snprintf(cmd, sizeof(cmd), "%spvfs2-rm %s >/dev/null 2>&1", pvfsEXELocation, directory); |
|---|
| 601 | } |
|---|
| 602 | |
|---|
| 603 | ret = system(cmd); |
|---|
| 604 | if(ret != 0) |
|---|
| 605 | { |
|---|
| 606 | ret = -ENODATA; /* Save the error number */ |
|---|
| 607 | if(verbose) |
|---|
| 608 | { |
|---|
| 609 | print_error("\tUnable to remove [%s]\n", directory); |
|---|
| 610 | } |
|---|
| 611 | } |
|---|
| 612 | } |
|---|
| 613 | else |
|---|
| 614 | { |
|---|
| 615 | ret = rmdir(directory); |
|---|
| 616 | if(ret != 0) |
|---|
| 617 | { |
|---|
| 618 | ret = errno; /* Save the error number */ |
|---|
| 619 | if(verbose) |
|---|
| 620 | { |
|---|
| 621 | print_error("\tUnable to remove [%s]\n" |
|---|
| 622 | "\t\tError Number = [%d]\n" |
|---|
| 623 | "\t\tError Desc = [%s]\n", |
|---|
| 624 | directory, |
|---|
| 625 | errno, |
|---|
| 626 | strerror(errno)); |
|---|
| 627 | } |
|---|
| 628 | } |
|---|
| 629 | } |
|---|
| 630 | return ret; |
|---|
| 631 | } |
|---|
| 632 | |
|---|
| 633 | /** |
|---|
| 634 | * \retval 0 SUCCESS |
|---|
| 635 | * \retval errno FAILURE using VFS layer |
|---|
| 636 | * \retval -ENODATA FAILURE using PVFS2 API |
|---|
| 637 | */ |
|---|
| 638 | int remove_symlink( |
|---|
| 639 | const char * linkName, /**< Symlink Name */ |
|---|
| 640 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
|---|
| 641 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
|---|
| 642 | { |
|---|
| 643 | /* the remove_file() function should work fine on symbolic links */ |
|---|
| 644 | return (remove_file(linkName, use_pvfs2_lib, verbose)); |
|---|
| 645 | } |
|---|
| 646 | |
|---|
| 647 | |
|---|
| 648 | /** |
|---|
| 649 | * \retval 0 SUCCESS |
|---|
| 650 | * \retval errno FAILURE using VFS layer |
|---|
| 651 | * \retval -ENODATA FAILURE using PVFS2 API |
|---|
| 652 | */ |
|---|
| 653 | int remove_file( |
|---|
| 654 | const char * fileName, /**< File Name */ |
|---|
| 655 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
|---|
| 656 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
|---|
| 657 | { |
|---|
| 658 | int ret=0; |
|---|
| 659 | char cmd[PATH_MAX] = ""; |
|---|
| 660 | |
|---|
| 661 | if(verbose) { printf("\tRemoving [%s]\n", fileName); } |
|---|
| 662 | |
|---|
| 663 | if(use_pvfs2_lib) |
|---|
| 664 | { |
|---|
| 665 | if(verbose) |
|---|
| 666 | { |
|---|
| 667 | snprintf(cmd, sizeof(cmd), "%spvfs2-rm %s", pvfsEXELocation, fileName); |
|---|
| 668 | } |
|---|
| 669 | else |
|---|
| 670 | { |
|---|
| 671 | snprintf(cmd, sizeof(cmd), "%spvfs2-rm %s >/dev/null 2>&1", pvfsEXELocation, fileName); |
|---|
| 672 | } |
|---|
| 673 | ret = system(cmd); |
|---|
| 674 | if(ret != 0) |
|---|
| 675 | { |
|---|
| 676 | ret = -ENODATA; |
|---|
| 677 | if(verbose) { print_error("\tUnable to remove [%s]\n", fileName); } |
|---|
| 678 | } |
|---|
| 679 | } |
|---|
| 680 | else |
|---|
| 681 | { |
|---|
| 682 | ret = unlink(fileName); |
|---|
| 683 | if(ret != 0) |
|---|
| 684 | { |
|---|
| 685 | ret = errno; |
|---|
| 686 | if(verbose) |
|---|
| 687 | { |
|---|
| 688 | print_error("\tUnable to remove [%s]\n" |
|---|
| 689 | "\t\tError Number = [%d]\n" |
|---|
| 690 | "\t\tError Desc = [%s]\n", |
|---|
| 691 | fileName, |
|---|
| 692 | errno, |
|---|
| 693 | strerror(errno)); |
|---|
| 694 | } |
|---|
| 695 | } |
|---|
| 696 | } |
|---|
| 697 | return(ret); |
|---|
| 698 | } |
|---|
| 699 | |
|---|
| 700 | /** |
|---|
| 701 | * \retval 0 SUCCESS |
|---|
| 702 | * \retval errno FAILURE using VFS layer |
|---|
| 703 | * \retval -ENODATA FAILURE using PVFS2 API |
|---|
| 704 | */ |
|---|
| 705 | int change_mode( |
|---|
| 706 | const char * fileName, /**< Target Name */ |
|---|
| 707 | const int mode, /**< Mode to set */ |
|---|
| 708 | int* error_code, /**< Not implemented, should be return code from call */ |
|---|
| 709 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
|---|
| 710 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
|---|
| 711 | { |
|---|
| 712 | int ret=0; |
|---|
| 713 | char cmd[PATH_MAX] = ""; |
|---|
| 714 | |
|---|
| 715 | if(verbose) { printf("\tChanging mode on [%s] to [%o]\n", fileName, mode); } |
|---|
| 716 | |
|---|
| 717 | if(use_pvfs2_lib) |
|---|
| 718 | { |
|---|
| 719 | if(verbose) |
|---|
| 720 | { |
|---|
| 721 | snprintf(cmd, sizeof(cmd), "%spvfs2-chmod %o %s", |
|---|
| 722 | pvfsEXELocation, mode, fileName); |
|---|
| 723 | } |
|---|
| 724 | else |
|---|
| 725 | { |
|---|
| 726 | snprintf(cmd, sizeof(cmd), "%spvfs2-chmod %o %s >/dev/null 2>&1", |
|---|
| 727 | pvfsEXELocation, mode, fileName); |
|---|
| 728 | } |
|---|
| 729 | ret = system(cmd); |
|---|
| 730 | if(ret != 0) |
|---|
| 731 | { |
|---|
| 732 | ret = -ENODATA; |
|---|
| 733 | if(verbose) |
|---|
| 734 | { |
|---|
| 735 | print_error("\tUnable to chmod [%s] to [%o]\n", fileName, mode); |
|---|
| 736 | } |
|---|
| 737 | } |
|---|
| 738 | } |
|---|
| 739 | else |
|---|
| 740 | { |
|---|
| 741 | ret = chmod(fileName, mode); |
|---|
| 742 | if(ret != 0) |
|---|
| 743 | { |
|---|
| 744 | ret = errno; /* Save the error number */ |
|---|
| 745 | if(verbose) |
|---|
| 746 | { |
|---|
| 747 | print_error("\tUnable to chmod [%s] to [%o]\n" |
|---|
| 748 | "\t\tError Number = [%d]\n" |
|---|
| 749 | "\t\tError Desc = [%s]\n", |
|---|
| 750 | fileName, |
|---|
| 751 | mode, |
|---|
| 752 | errno, |
|---|
| 753 | strerror(errno)); |
|---|
| 754 | } |
|---|
| 755 | } |
|---|
| 756 | } |
|---|
| 757 | return(ret); |
|---|
| 758 | } |
|---|
| 759 | |
|---|
| 760 | /** |
|---|
| 761 | * \retval TEST_COMMON_SUCCESS Success |
|---|
| 762 | * \retval TEST_COMMON_FAIL Failure |
|---|
| 763 | */ |
|---|
| 764 | int change_owner( |
|---|
| 765 | const char * fileName, /**< Target Name */ |
|---|
| 766 | const char * ownerName, /**< Owner Name to change to */ |
|---|
| 767 | const uid_t owner_id, /**< The uid of the new owner */ |
|---|
| 768 | const char * groupName, /**< group Name to change to */ |
|---|
| 769 | const gid_t group_id, /**< The uid of the new group */ |
|---|
| 770 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
|---|
| 771 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
|---|
| 772 | { |
|---|
| 773 | int ret=0; |
|---|
| 774 | char cmd[PATH_MAX] = ""; |
|---|
| 775 | |
|---|
| 776 | if(verbose) |
|---|
| 777 | { |
|---|
| 778 | if(use_pvfs2_lib) |
|---|
| 779 | { |
|---|
| 780 | printf("\tChanging owner on [%s] to [%s].[%s]\n", fileName, ownerName, groupName); |
|---|
| 781 | } |
|---|
| 782 | else |
|---|
| 783 | { |
|---|
| 784 | printf("\tChanging owner on [%s] to [%d].[%d]\n", fileName, owner_id, group_id); |
|---|
| 785 | } |
|---|
| 786 | } |
|---|
| 787 | |
|---|
| 788 | if(use_pvfs2_lib) |
|---|
| 789 | { |
|---|
| 790 | /* Determine if we need to use sudo to change owner/group */ |
|---|
| 791 | if(geteuid() != owner_id || |
|---|
| 792 | geteuid() != group_id) |
|---|
| 793 | { |
|---|
| 794 | if(verbose) |
|---|
| 795 | { |
|---|
| 796 | snprintf(cmd, sizeof(cmd), "sudo %spvfs2-chown %s %s %s", |
|---|
| 797 | pvfsEXELocation, ownerName, groupName, fileName); |
|---|
| 798 | } |
|---|
| 799 | else |
|---|
| 800 | { |
|---|
| 801 | snprintf(cmd, sizeof(cmd), "sudo %spvfs2-chown %s %s %s >/dev/null 2>&1", |
|---|
| 802 | pvfsEXELocation, ownerName, groupName, fileName); |
|---|
| 803 | } |
|---|
| 804 | } |
|---|
| 805 | else |
|---|
| 806 | { |
|---|
| 807 | if(verbose) |
|---|
| 808 | { |
|---|
| 809 | snprintf(cmd, sizeof(cmd), "%spvfs2-chown %s %s %s", |
|---|
| 810 | pvfsEXELocation, ownerName, groupName, fileName); |
|---|
| 811 | } |
|---|
| 812 | else |
|---|
| 813 | { |
|---|
| 814 | snprintf(cmd, sizeof(cmd), "%spvfs2-chown %s %s %s >/dev/null 2>&1", |
|---|
| 815 | pvfsEXELocation, ownerName, groupName, fileName); |
|---|
| 816 | } |
|---|
| 817 | } |
|---|
| 818 | } |
|---|
| 819 | else |
|---|
| 820 | { |
|---|
| 821 | |
|---|
| 822 | /* Determine if we need to use sudo to change owner/group */ |
|---|
| 823 | if(geteuid() != owner_id && |
|---|
| 824 | geteuid() != group_id) |
|---|
| 825 | { |
|---|
| 826 | if(verbose) |
|---|
| 827 | { |
|---|
| 828 | snprintf(cmd, sizeof(cmd), "sudo chown %s:%s %s", |
|---|
| 829 | ownerName, groupName, fileName); |
|---|
| 830 | } |
|---|
| 831 | else |
|---|
| 832 | { |
|---|
| 833 | snprintf(cmd, sizeof(cmd), "sudo chown %s:%s %s >/dev/null 2>&1", |
|---|
| 834 | ownerName, groupName, fileName); |
|---|
| 835 | } |
|---|
| 836 | } |
|---|
| 837 | else |
|---|
| 838 | { |
|---|
| 839 | if(verbose) |
|---|
| 840 | { |
|---|
| 841 | snprintf(cmd, sizeof(cmd), "chown %s:%s %s", |
|---|
| 842 | ownerName, groupName, fileName); |
|---|
| 843 | } |
|---|
| 844 | else |
|---|
| 845 | { |
|---|
| 846 | snprintf(cmd, sizeof(cmd), "chown %s:%s %s >/dev/null 2>&1", |
|---|
| 847 | ownerName, groupName, fileName); |
|---|
| 848 | } |
|---|
| 849 | } |
|---|
| 850 | } |
|---|
| 851 | |
|---|
| 852 | ret = system(cmd); |
|---|
| 853 | if(ret != 0) |
|---|
| 854 | { |
|---|
| 855 | if(use_pvfs2_lib) |
|---|
| 856 | { |
|---|
| 857 | if(verbose) |
|---|
| 858 | { |
|---|
| 859 | print_error("\tUnable to change owner of [%s] to [%s].[%s]\n" |
|---|
| 860 | "\t\tError Number = [%d]\n" |
|---|
| 861 | "\t\tError Desc = [%s]\n", |
|---|
| 862 | fileName, |
|---|
| 863 | ownerName, |
|---|
| 864 | groupName, |
|---|
| 865 | errno, |
|---|
| 866 | strerror(errno)); |
|---|
| 867 | } |
|---|
| 868 | } |
|---|
| 869 | else |
|---|
| 870 | { |
|---|
| 871 | if(verbose) |
|---|
| 872 | { |
|---|
| 873 | print_error("\tUnable to change owner of [%s] to [%d]\n" |
|---|
| 874 | "\t\tError Number = [%d]\n" |
|---|
| 875 | "\t\tError Desc = [%s]\n", |
|---|
| 876 | fileName, |
|---|
| 877 | owner_id, |
|---|
| 878 | errno, |
|---|
| 879 | strerror(errno)); |
|---|
| 880 | } |
|---|
| 881 | } |
|---|
| 882 | return(TEST_COMMON_FAIL); |
|---|
| 883 | } |
|---|
| 884 | return(TEST_COMMON_SUCCESS); |
|---|
| 885 | } |
|---|
| 886 | |
|---|
| 887 | /** |
|---|
| 888 | * \retval 0 SUCCESS |
|---|
| 889 | * \retval errno FAILURE using VFS layer |
|---|
| 890 | * \retval -ENODATA FAILURE using PVFS2 API |
|---|
| 891 | */ |
|---|
| 892 | int change_group( |
|---|
| 893 | const char * fileName, /**< Target Name */ |
|---|
| 894 | const uid_t group_id, /**< The gid of the new group */ |
|---|
| 895 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
|---|
| 896 | const int verbose) /**< Turns on verbose prints if set to non-zero value*/ |
|---|
| 897 | { |
|---|
| 898 | int ret=0; |
|---|
| 899 | |
|---|
| 900 | if(verbose) { printf("\tChanging group on [%s] to [%o]\n", fileName, group_id); } |
|---|
| 901 | |
|---|
| 902 | if(use_pvfs2_lib) |
|---|
| 903 | { |
|---|
| 904 | if(verbose) |
|---|
| 905 | { |
|---|
| 906 | printf("\tchange_group not appropriate for PVFS2 API. call change_owner\n"); |
|---|
| 907 | } |
|---|
| 908 | return(-ENODATA); |
|---|
| 909 | } |
|---|
| 910 | else |
|---|
| 911 | { |
|---|
| 912 | ret = chown(fileName, -1, group_id); |
|---|
| 913 | |
|---|
| 914 | if(ret == -1) |
|---|
| 915 | { |
|---|
| 916 | ret = errno; /* save the error number */ |
|---|
| 917 | if(verbose) |
|---|
| 918 | { |
|---|
| 919 | print_error("\tUnable to change group of [%s] to [%d]\n" |
|---|
| 920 | "\t\tError Number = [%d]\n" |
|---|
| 921 | "\t\tError Desc = [%s]\n", |
|---|
| 922 | fileName, |
|---|
| 923 | group_id, |
|---|
| 924 | errno, |
|---|
| 925 | strerror(errno)); |
|---|
| 926 | } |
|---|
| 927 | } |
|---|
| 928 | } |
|---|
| 929 | |
|---|
| 930 | return ret; |
|---|
| 931 | } |
|---|
| 932 | |
|---|
| 933 | void print_stats( |
|---|
| 934 | const struct stat stats, /**< Structure contains file stats */ |
|---|
| 935 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
|---|
| 936 | { |
|---|
| 937 | char a_time[100], m_time[100], c_time[100]; |
|---|
| 938 | struct passwd * user; |
|---|
| 939 | struct group * gid; |
|---|
| 940 | |
|---|
| 941 | if(verbose) |
|---|
| 942 | { |
|---|
| 943 | snprintf(a_time, sizeof(a_time), "%s", ctime(&stats.st_atime)); |
|---|
| 944 | snprintf(m_time, sizeof(m_time), "%s", ctime(&stats.st_mtime)); |
|---|
| 945 | snprintf(c_time, sizeof(c_time), "%s", ctime(&stats.st_ctime)); |
|---|
| 946 | |
|---|
| 947 | a_time[strlen(a_time)-1] = 0; |
|---|
| 948 | m_time[strlen(m_time)-1] = 0; |
|---|
| 949 | c_time[strlen(c_time)-1] = 0; |
|---|
| 950 | |
|---|
| 951 | user = getpwuid(stats.st_uid); |
|---|
| 952 | gid = getgrgid(stats.st_gid); |
|---|
| 953 | |
|---|
| 954 | printf("\t st_size = %llu\n", llu(stats.st_size)); |
|---|
| 955 | printf("\t st_ino = %llu\n", llu(stats.st_ino)); |
|---|
| 956 | printf("\t atime = %lu (%s)\n", stats.st_atime, a_time); |
|---|
| 957 | printf("\t mtime = %lu (%s)\n", stats.st_mtime, m_time); |
|---|
| 958 | printf("\t ctime = %lu (%s)\n", stats.st_ctime, c_time); |
|---|
| 959 | printf("\t st_mode = 0%o\n", stats.st_mode); |
|---|
| 960 | printf("\t st_uid = %d (%s)\n", stats.st_uid, user->pw_name); |
|---|
| 961 | printf("\t st_gid = %d (%s)\n", stats.st_gid, gid->gr_name); |
|---|
| 962 | } |
|---|
| 963 | } |
|---|
| 964 | |
|---|
| 965 | /** |
|---|
| 966 | * \retval 0 SUCCESS |
|---|
| 967 | * \retval -errno FAILURE using PVFS2 API |
|---|
| 968 | */ |
|---|
| 969 | int pvfs2_open( |
|---|
| 970 | const char * fileName, /**< File Name */ |
|---|
| 971 | const int accessFlags, /**< open LDAP access flags */ |
|---|
| 972 | const int mode, /**< open LDAP mode flags */ |
|---|
| 973 | const int verbose, /**< Turns on verbose prints if set to non-zero value */ |
|---|
| 974 | const int followLink, /**< Follow symbolic link to target */ |
|---|
| 975 | struct file_ref * pstFileRef) /**< File descriptor (or handle) for an open file */ |
|---|
| 976 | { |
|---|
| 977 | int ret=0; |
|---|
| 978 | char szPvfsPath[PVFS_NAME_MAX] = ""; |
|---|
| 979 | PVFS_fs_id fs_id; |
|---|
| 980 | PVFS_credentials credentials; |
|---|
| 981 | PVFS_sysresp_lookup resp_lookup; |
|---|
| 982 | |
|---|
| 983 | /* Initialize memory */ |
|---|
| 984 | memset(&fs_id, 0, sizeof(fs_id)); |
|---|
| 985 | memset(&credentials, 0, sizeof(credentials)); |
|---|
| 986 | memset(&resp_lookup, 0, sizeof(resp_lookup)); |
|---|
| 987 | |
|---|
| 988 | ret = PVFS_util_resolve(fileName, |
|---|
| 989 | &fs_id, |
|---|
| 990 | szPvfsPath, |
|---|
| 991 | sizeof(szPvfsPath)); |
|---|
| 992 | |
|---|
| 993 | if (ret < 0) |
|---|
| 994 | { |
|---|
| 995 | print_error("Error: could not find file system for [%s] in pvfstab\n", fileName); |
|---|
| 996 | return(ret); |
|---|
| 997 | } |
|---|
| 998 | |
|---|
| 999 | PVFS_util_gen_credentials(&credentials); |
|---|
| 1000 | |
|---|
| 1001 | if(followLink) |
|---|
| 1002 | { |
|---|
| 1003 | ret = PVFS_sys_lookup(fs_id, |
|---|
| 1004 | szPvfsPath, |
|---|
| 1005 | &credentials, |
|---|
| 1006 | &resp_lookup, |
|---|
| 1007 | PVFS2_LOOKUP_LINK_FOLLOW, |
|---|
| 1008 | NULL); |
|---|
| 1009 | } |
|---|
| 1010 | else |
|---|
| 1011 | { |
|---|
| 1012 | ret = PVFS_sys_lookup(fs_id, |
|---|
| 1013 | szPvfsPath, |
|---|
| 1014 | &credentials, |
|---|
| 1015 | &resp_lookup, |
|---|
| 1016 | PVFS2_LOOKUP_LINK_NO_FOLLOW, |
|---|
| 1017 | NULL); |
|---|
| 1018 | } |
|---|
| 1019 | |
|---|
| 1020 | if( (ret < 0) && |
|---|
| 1021 | (ret != -PVFS_ENOENT)) |
|---|
| 1022 | { |
|---|
| 1023 | PVFS_perror("PVFS_sys_lookup", ret); |
|---|
| 1024 | return(ret); |
|---|
| 1025 | } |
|---|
| 1026 | |
|---|
| 1027 | /* If the file doesn't exist, and the O_CREAT flag is specified */ |
|---|
| 1028 | if( (ret == -PVFS_ENOENT) && |
|---|
| 1029 | (accessFlags & O_CREAT)) |
|---|
| 1030 | { |
|---|
| 1031 | ret = pvfs2_create_file(szPvfsPath, |
|---|
| 1032 | fs_id, |
|---|
| 1033 | &credentials, |
|---|
| 1034 | mode, |
|---|
| 1035 | verbose, |
|---|
| 1036 | pstFileRef); |
|---|
| 1037 | |
|---|
| 1038 | if(ret != 0) |
|---|
| 1039 | { |
|---|
| 1040 | print_error("Unable to create [%s]\n", fileName); |
|---|
| 1041 | return(ret); |
|---|
| 1042 | } |
|---|
| 1043 | } |
|---|
| 1044 | |
|---|
| 1045 | return ret; |
|---|
| 1046 | } |
|---|
| 1047 | |
|---|
| 1048 | |
|---|
| 1049 | /** |
|---|
| 1050 | * \retval 0 SUCCESS |
|---|
| 1051 | * \retval -errno FAILURE using PVFS2 API |
|---|
| 1052 | */ |
|---|
| 1053 | int pvfs2_create_file(const char * fileName, /**< File Name */ |
|---|
| 1054 | const PVFS_fs_id fs_id, /**< PVFS2 files sytem ID for the fileName parm */ |
|---|
| 1055 | const PVFS_credentials * credentials, /**< Struct with user/group permissions for operation */ |
|---|
| 1056 | const int mode, /**< open mode flags */ |
|---|
| 1057 | const int verbose, /**< Turns on verbose prints if set to non-zero value */ |
|---|
| 1058 | struct file_ref * pstFileRef) /**< File descriptor (or handle) for an open file*/ |
|---|
| 1059 | { |
|---|
| 1060 | int ret=0; |
|---|
| 1061 | char szParentDir[PVFS_NAME_MAX] = ""; |
|---|
| 1062 | char szBaseName[PVFS_NAME_MAX] = ""; |
|---|
| 1063 | char * parentDirectory = NULL; |
|---|
| 1064 | char * baseName = NULL; |
|---|
| 1065 | PVFS_sysresp_create resp_create; |
|---|
| 1066 | PVFS_object_ref parent_ref; |
|---|
| 1067 | PVFS_sys_attr attr; |
|---|
| 1068 | PVFS_sysresp_lookup resp_lookup; |
|---|
| 1069 | |
|---|
| 1070 | memset(&resp_create, 0, sizeof(resp_create)); |
|---|
| 1071 | memset(&resp_lookup, 0, sizeof(resp_lookup)); |
|---|
| 1072 | memset(&parent_ref, 0, sizeof(parent_ref)); |
|---|
| 1073 | memset(&attr, 0, sizeof(attr)); |
|---|
| 1074 | |
|---|
| 1075 | attr.owner = credentials->uid; |
|---|
| 1076 | attr.group = credentials->gid; |
|---|
| 1077 | attr.perms = PVFS_util_translate_mode(mode,0); |
|---|
| 1078 | attr.atime = time(NULL); |
|---|
| 1079 | attr.mtime = attr.atime; |
|---|
| 1080 | attr.ctime = attr.atime; |
|---|
| 1081 | attr.mask = PVFS_ATTR_SYS_ALL_SETABLE; /* All things setable after file |
|---|
| 1082 | * creation |
|---|
| 1083 | */ |
|---|
| 1084 | |
|---|
| 1085 | /* Copy the file name into structures to be passed to dirname and basename |
|---|
| 1086 | * These calls change the parameter, so we don't want to mess with original |
|---|
| 1087 | */ |
|---|
| 1088 | strcpy(szParentDir, fileName); |
|---|
| 1089 | strcpy(szBaseName, fileName); |
|---|
| 1090 | |
|---|
| 1091 | parentDirectory = dirname(szParentDir); |
|---|
| 1092 | baseName = basename(szBaseName); |
|---|
| 1093 | |
|---|
| 1094 | ret = PVFS_sys_lookup(fs_id, |
|---|
| 1095 | parentDirectory, |
|---|
| 1096 | (PVFS_credentials *) credentials, |
|---|
| 1097 | &resp_lookup, |
|---|
| 1098 | PVFS2_LOOKUP_LINK_FOLLOW, |
|---|
| 1099 | NULL); |
|---|
| 1100 | |
|---|
| 1101 | if (ret < 0) |
|---|
| 1102 | { |
|---|
| 1103 | PVFS_perror("PVFS_sys_lookup", ret); |
|---|
| 1104 | return(ret); |
|---|
| 1105 | } |
|---|
| 1106 | |
|---|
| 1107 | parent_ref.handle = resp_lookup.ref.handle; |
|---|
| 1108 | parent_ref.fs_id = fs_id; |
|---|
| 1109 | |
|---|
| 1110 | /* Copy the file name into structures to be passed to dirname and basename |
|---|
| 1111 | * These calls change the parameter, so we don't want to mess with original |
|---|
| 1112 | */ |
|---|
| 1113 | strcpy(szParentDir, fileName); |
|---|
| 1114 | strcpy(szBaseName, fileName); |
|---|
| 1115 | |
|---|
| 1116 | parentDirectory = dirname(szParentDir); |
|---|
| 1117 | baseName = basename(szBaseName); |
|---|
| 1118 | |
|---|
| 1119 | ret = PVFS_sys_create(baseName, |
|---|
| 1120 | parent_ref, /* handle & fs_id of parent */ |
|---|
| 1121 | attr, |
|---|
| 1122 | (PVFS_credentials *) credentials, |
|---|
| 1123 | NULL, /* Accept default distribution for fs */ |
|---|
| 1124 | &resp_create, |
|---|
| 1125 | NULL, |
|---|
| 1126 | NULL); |
|---|
| 1127 | |
|---|
| 1128 | if (ret < 0) |
|---|
| 1129 | { |
|---|
| 1130 | PVFS_perror("PVFS_sys_create", ret); |
|---|
| 1131 | return(ret); |
|---|
| 1132 | } |
|---|
| 1133 | |
|---|
| 1134 | pstFileRef->handle = resp_create.ref.handle; |
|---|
| 1135 | |
|---|
| 1136 | return(ret); |
|---|
| 1137 | } |
|---|
| 1138 | |
|---|
| 1139 | void copy_pvfs2_to_stat(const PVFS_sys_attr * attr, |
|---|
| 1140 | struct stat * fileStats) |
|---|
| 1141 | { |
|---|
| 1142 | /* We blindly say we have all the data in the attr struct without checking |
|---|
| 1143 | * for validity against the masks |
|---|
| 1144 | */ |
|---|
| 1145 | memcpy(&fileStats->st_atime, &attr->atime, sizeof(fileStats->st_atime)); |
|---|
| 1146 | memcpy(&fileStats->st_mtime, &attr->mtime, sizeof(fileStats->st_mtime)); |
|---|
| 1147 | memcpy(&fileStats->st_ctime, &attr->ctime, sizeof(fileStats->st_ctime)); |
|---|
| 1148 | memcpy(&fileStats->st_uid, &attr->owner, sizeof(fileStats->st_uid)); |
|---|
| 1149 | memcpy(&fileStats->st_gid, &attr->group, sizeof(fileStats->st_gid)); |
|---|
| 1150 | memcpy(&fileStats->st_mode, &attr->perms, sizeof(fileStats->st_mode)); |
|---|
| 1151 | } |
|---|
| 1152 | |
|---|
| 1153 | /** |
|---|
| 1154 | * \retval 0 SUCCESS |
|---|
| 1155 | * \retval -1 Generic FAILURE |
|---|
| 1156 | * \retval -errno FAILURE using PVFS2 API |
|---|
| 1157 | */ |
|---|
| 1158 | int lookup_parent(char * filename, /**< File Name */ |
|---|
| 1159 | PVFS_fs_id fs_id, /**< PVFS2 files sytem ID for the fileName parm */ |
|---|
| 1160 | PVFS_credentials * credentials, /**< Struct with user/group permissions for operation */ |
|---|
| 1161 | PVFS_handle * handle, /**< PVFS2 handle */ |
|---|
| 1162 | int verbose) /**< Turns on verbose prints if set to non-zero value */ |
|---|
| 1163 | { |
|---|
| 1164 | int ret=0; |
|---|
| 1165 | char szSegment[PVFS_SEGMENT_MAX] = ""; |
|---|
| 1166 | PVFS_sysresp_lookup resp_look; |
|---|
| 1167 | |
|---|
| 1168 | memset(&resp_look, 0, sizeof(PVFS_sysresp_lookup)); |
|---|
| 1169 | |
|---|
| 1170 | if ( get_base_dir(filename, szSegment, sizeof(szSegment)) ) |
|---|
| 1171 | { |
|---|
| 1172 | if (filename[0] != '/' && verbose) |
|---|
| 1173 | { |
|---|
| 1174 | print_error("Invalid filename [%s] (no leading '/')\n", filename); |
|---|
| 1175 | } |
|---|
| 1176 | *handle = PVFS_HANDLE_NULL; |
|---|
| 1177 | return TEST_COMMON_FAIL; |
|---|
| 1178 | } |
|---|
| 1179 | |
|---|
| 1180 | ret = PVFS_sys_lookup(fs_id, |
|---|
| 1181 | szSegment, |
|---|
| 1182 | credentials, |
|---|
| 1183 | &resp_look, |
|---|
| 1184 | PVFS2_LOOKUP_LINK_FOLLOW, |
|---|
| 1185 | NULL); |
|---|
| 1186 | if (ret < 0) |
|---|
| 1187 | { |
|---|
| 1188 | if(verbose) |
|---|
| 1189 | { |
|---|
| 1190 | print_error("Lookup failed on [%s]\n", szSegment); |
|---|
| 1191 | } |
|---|
| 1192 | *handle = PVFS_HANDLE_NULL; |
|---|
| 1193 | return(ret); |
|---|
| 1194 | } |
|---|
| 1195 | |
|---|
| 1196 | *handle = resp_look.ref.handle; |
|---|
| 1197 | return 0; |
|---|
| 1198 | } |
|---|
| 1199 | |
|---|
| 1200 | /** |
|---|
| 1201 | * \retval TEST_COMMON_SUCCESS Success |
|---|
| 1202 | * \retval TEST_COMMON_FAIL Failure |
|---|
| 1203 | * \note |
|---|
| 1204 | * Example inputs and outputs/return values: |
|---|
| 1205 | * |
|---|
| 1206 | * pathname: /tmp - out_base_dir: / - returns 0 |
|---|
| 1207 | * pathname: /tmp/foo - out_base_dir: /tmp - returns 0 |
|---|
| 1208 | * pathname: /tmp/foo/bar - out_base_dir: /tmp/foo - returns 0 |
|---|
| 1209 | * |
|---|
| 1210 | * invalid pathname input examples: |
|---|
| 1211 | * pathname: / - out_base_dir: undefined - returns -1 |
|---|
| 1212 | * pathname: NULL - out_base_dir: undefined - returns -1 |
|---|
| 1213 | * pathname: foo - out_base_dir: undefined - returns -1 |
|---|
| 1214 | */ |
|---|
| 1215 | int get_base_dir( |
|---|
| 1216 | char * pathName, /**< absolute path name */ |
|---|
| 1217 | char * baseDir, /**< pointer to memory to place discovered base directory */ |
|---|
| 1218 | int baseDirSize) /**< maximum size base directory could be */ |
|---|
| 1219 | { |
|---|
| 1220 | int ret = TEST_COMMON_SUCCESS, |
|---|
| 1221 | len = 0; |
|---|
| 1222 | char * start = NULL, |
|---|
| 1223 | * end = NULL; |
|---|
| 1224 | |
|---|
| 1225 | /* Validate parameters */ |
|---|
| 1226 | if (pathName && baseDir && baseDirSize) |
|---|
| 1227 | { |
|---|
| 1228 | if ( (strcmp(pathName,"/") == 0) || |
|---|
| 1229 | (pathName[0] != '/') ) |
|---|
| 1230 | { |
|---|
| 1231 | return TEST_COMMON_FAIL; |
|---|
| 1232 | } |
|---|
| 1233 | |
|---|
| 1234 | start = pathName; |
|---|
| 1235 | end = (char *)(pathName + strlen(pathName)); |
|---|
| 1236 | |
|---|
| 1237 | while( end && |
|---|
| 1238 | (end > start) && |
|---|
| 1239 | (*(--end) != '/') ); |
|---|
| 1240 | |
|---|
| 1241 | /* |
|---|
| 1242 | get rid of trailing slash unless we're handling |
|---|
| 1243 | the case where parent is the root directory |
|---|
| 1244 | (in root dir case, len == 1) |
|---|
| 1245 | */ |
|---|
| 1246 | len = ++end - start; |
|---|
| 1247 | if (len != 1) |
|---|
| 1248 | { |
|---|
| 1249 | len--; |
|---|
| 1250 | } |
|---|
| 1251 | if (len < baseDirSize) |
|---|
| 1252 | { |
|---|
| 1253 | memcpy(baseDir, start, len); |
|---|
| 1254 | baseDir[len] = '\0'; |
|---|
| 1255 | } |
|---|
| 1256 | } |
|---|
| 1257 | else |
|---|
| 1258 | { |
|---|
| 1259 | ret = TEST_COMMON_FAIL; |
|---|
| 1260 | } |
|---|
| 1261 | return ret; |
|---|
| 1262 | } |
|---|
| 1263 | |
|---|
| 1264 | /** |
|---|
| 1265 | * \retval TEST_COMMON_SUCCESS Success |
|---|
| 1266 | * \retval TEST_COMMON_FAIL Failure |
|---|
| 1267 | * \note |
|---|
| 1268 | * Example inputs and outputs/return values: |
|---|
| 1269 | * |
|---|
| 1270 | * pathname: /tmp/foo - out_base_dir: foo - returns 0 |
|---|
| 1271 | * pathname: /tmp/foo/bar - out_base_dir: bar - returns 0 |
|---|
| 1272 | * |
|---|
| 1273 | * invalid pathname input examples: |
|---|
| 1274 | * pathname: / - out_base_dir: undefined - returns -1 |
|---|
| 1275 | * pathname: NULL - out_base_dir: undefined - returns -1 |
|---|
| 1276 | * pathname: foo - out_base_dir: undefined - returns -1 |
|---|
| 1277 | * |
|---|
| 1278 | */ |
|---|
| 1279 | int remove_base_dir( |
|---|
| 1280 | char * pathName, /**< absolute path name */ |
|---|
| 1281 | char * baseDir, /**< pointer to memory to place discovered base directory */ |
|---|
| 1282 | int baseDirSize) /**< maximum size base directory could be */ |
|---|
| 1283 | { |
|---|
| 1284 | int len = 0; |
|---|
| 1285 | char * start = NULL, |
|---|
| 1286 | * end = NULL, |
|---|
| 1287 | * endRef = NULL; |
|---|
| 1288 | |
|---|
| 1289 | /* Validate parameters */ |
|---|
| 1290 | if (pathName && baseDir && baseDirSize) |
|---|
| 1291 | { |
|---|
| 1292 | if ( (strcmp(pathName, "/") == 0) || |
|---|
| 1293 | (pathName[0] != '/') ) |
|---|
| 1294 | { |
|---|
| 1295 | return TEST_COMMON_FAIL; |
|---|
| 1296 | } |
|---|
| 1297 | |
|---|
| 1298 | start = pathName; |
|---|
| 1299 | end = (char *) (pathName + strlen(pathName)); |
|---|
| 1300 | endRef = end; |
|---|
| 1301 | |
|---|
| 1302 | while( end && |
|---|
| 1303 | (end > start) && |
|---|
| 1304 | (*(--end) != '/') ); |
|---|
| 1305 | |
|---|
| 1306 | len = endRef - ++end; |
|---|
| 1307 | if (len < baseDirSize) |
|---|
| 1308 | { |
|---|
| 1309 | memcpy(baseDir, end, len); |
|---|
| 1310 | baseDir[len] = '\0'; |
|---|
| 1311 | } |
|---|
| 1312 | } |
|---|
| 1313 | else |
|---|
| 1314 | { |
|---|
| 1315 | return TEST_COMMON_FAIL; |
|---|
| 1316 | } |
|---|
| 1317 | |
|---|
| 1318 | return TEST_COMMON_SUCCESS; |
|---|
| 1319 | } |
|---|
| 1320 | |
|---|
| 1321 | /** |
|---|
| 1322 | * \retval 0 SUCCESS |
|---|
| 1323 | * \retval errno FAILURE using VFS layer |
|---|
| 1324 | * \retval -ENODATA FAILURE using PVFS2 API |
|---|
| 1325 | */ |
|---|
| 1326 | int create_symlink( |
|---|
| 1327 | const char * linkName, /**< The link name to create */ |
|---|
| 1328 | const char * linkTarget, /**< The string the link will contain */ |
|---|
| 1329 | const int use_pvfs2_lib, /**< determines use of pvfs2 library */ |
|---|
| 1330 | const int verbose) /**< Turns on verbose prints if set to non-zero value */ |
|---|
| 1331 | { |
|---|
| 1332 | int ret=0; |
|---|
| 1333 | char cmd[PATH_MAX] = ""; |
|---|
| 1334 | |
|---|
| 1335 | if(verbose) { printf("\tCreating symlink [%s] to [%s]:\n", linkName, linkTarget); } |
|---|
| 1336 | |
|---|
| 1337 | if(use_pvfs2_lib) |
|---|
| 1338 | { |
|---|
| 1339 | if(verbose) |
|---|
| 1340 | { |
|---|
| 1341 | snprintf(cmd, sizeof(cmd), "%spvfs2-ln -s %s %s", |
|---|
| 1342 | pvfsEXELocation, linkTarget, linkName); |
|---|
| 1343 | } |
|---|
| 1344 | else |
|---|
| 1345 | { |
|---|
| 1346 | snprintf(cmd, sizeof(cmd), "%spvfs2-ln -s %s %s >/dev/null 2>&1", |
|---|
| 1347 | pvfsEXELocation, linkTarget, linkName); |
|---|
| 1348 | } |
|---|
| 1349 | ret = system(cmd); |
|---|
| 1350 | if(ret != 0) |
|---|
| 1351 | { |
|---|
| 1352 | ret = -ENODATA; |
|---|
| 1353 | if(verbose) |
|---|
| 1354 | { |
|---|
| 1355 | print_error("\tUnable to create symlink [%s] to [%s]\n", |
|---|
| 1356 | linkName, |
|---|
| 1357 | linkTarget); |
|---|
| 1358 | } |
|---|
| 1359 | } |
|---|
| 1360 | } |
|---|
| 1361 | else |
|---|
| 1362 | { |
|---|
| 1363 | ret = symlink(linkTarget, linkName); |
|---|
| 1364 | if(ret != 0) |
|---|
| 1365 | { |
|---|
| 1366 | ret = errno; |
|---|
| 1367 | if(verbose) |
|---|
| 1368 | { |
|---|
| 1369 | print_error("\tUnable to create symlink [%s] to [%s]\n" |
|---|
| 1370 | "\t\tError Number = [%d]\n" |
|---|
| 1371 | "\t\tError Desc = [%s]\n", |
|---|
| 1372 | linkName, |
|---|
| 1373 | linkTarget, |
|---|
| 1374 | errno, |
|---|
| 1375 | strerror(errno)); |
|---|
| 1376 | } |
|---|
| 1377 | } |
|---|
| 1378 | } |
|---|
| 1379 | return ret; |
|---|
| 1380 | } |
|---|
| 1381 | |
|---|
| 1382 | /** |
|---|
| 1383 | * Parses command line options for the most common arguments |
|---|
| 1384 | * /retval TEST_COMMON_SUCCESS Indicates successfull return |
|---|
| 1385 | * /retval TEST_COMMON_FAIL Indicates failure return |
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| 1386 | */ |
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| 1387 | int parse_common_args( |
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| 1388 | int argc, /**< Number of arguments */ |
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| 1389 | char** argv, /**< argument list */ |
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| 1390 | struct common_options* opts) /**< structure to hold the common arguments */ |
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| 1391 | { |
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| 1392 | int ret = 0; |
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| 1393 | int option_index = 0; |
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| 1394 | char *cur_option = NULL; |
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| 1395 | |
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| 1396 | static struct option long_opts[] = |
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| 1397 | { |
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| 1398 | {"help",0,0,0}, |
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| 1399 | {"directory",1,0,0}, |
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| 1400 | {"use-lib",0,0,0}, |
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| 1401 | {"print-results",0,0,0}, |
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| 1402 | {"verbose",0,0,0}, |
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| 1403 | {"network-proto",1,0,0}, |
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| 1404 | {"port",1,0,0}, |
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| 1405 | {"fs-name",1,0,0}, |
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| 1406 | {"hostname",1,0,0}, |
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| 1407 | {"exe-path",1,0,0}, |
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| 1408 | {0,0,0,0} |
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| 1409 | }; |
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| 1410 | |
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| 1411 | memset(opts, 0, sizeof(struct common_options)); |
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| 1412 | |
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| 1413 | while((ret = getopt_long_only(argc, argv, "", long_opts, &option_index)) != -1) |
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| 1414 | { |
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| 1415 | switch (ret) |
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| 1416 | { |
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| 1417 | case 0: |
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| 1418 | cur_option = (char*)long_opts[option_index].name; |
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| 1419 | |
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| 1420 | if(strcmp("help", cur_option) == 0) |
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| 1421 | { |
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| 1422 | display_common_usage(argv[0]); |
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| 1423 | return(TEST_COMMON_FAIL); |
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| 1424 | } |
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| 1425 | if(strcmp("verbose", cur_option) == 0) |
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| 1426 | { |
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| 1427 | opts->verbose = 1; |
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| 1428 | opts->printResults = 1; |
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| 1429 | } |
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| 1430 | if(strcmp("print-results", cur_option) == 0) |
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| 1431 | { |
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| 1432 | opts->printResults = 1; |
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| 1433 | } |
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| 1434 | if(strcmp("directory", cur_option) == 0) |
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| 1435 | { |
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| 1436 | opts->directory = (char*) malloc(strlen(optarg)+1); |
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| 1437 | assert(opts->directory); |
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| 1438 | strcpy(opts->directory, optarg); |
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| 1439 | } |
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| 1440 | if(strcmp("hostname", cur_option) == 0) |
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| 1441 | { |
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| 1442 | opts->hostname = (char*) malloc(strlen(optarg)+1); |
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| 1443 | assert(opts->hostname); |
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| 1444 | strcpy(opts->hostname, optarg); |
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| 1445 | } |
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| 1446 | if(strcmp("fs-name", cur_option) == 0) |
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| 1447 | { |
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| 1448 | opts->fsname = (char*) malloc(strlen(optarg)+1); |
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| 1449 | assert(opts->fsname); |
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| 1450 | strcpy(opts->fsname, optarg); |
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| 1451 | } |
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| 1452 | if(strcmp("network-proto", cur_option) == 0) |
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| 1453 | { |
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| 1454 | opts->networkProto = (char*) malloc(strlen(optarg)+1); |
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| 1455 | assert(opts->networkProto); |
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| 1456 | strcpy(opts->networkProto, optarg); |
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| 1457 | } |
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| 1458 | if(strcmp("exe-path", cur_option) == 0) |
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| 1459 | { |
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| 1460 | opts->exePath = (char*) malloc(strlen(optarg)+1); |
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| 1461 | assert(opts->exePath); |
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| 1462 | strcpy(opts->exePath, optarg); |
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| 1463 | } |
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| 1464 | if(strcmp("port", cur_option) == 0) |
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| 1465 | { |
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| 1466 | opts->port = atoi(optarg); |
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| 1467 | } |
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| 1468 | if(strcmp("use-lib", cur_option) == 0) |
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| 1469 | { |
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| 1470 | opts->use_pvfs2_lib = 1; |
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| 1471 | } |
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| 1472 | break; |
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| 1473 | } |
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| 1474 | } |
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| 1475 | |
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| 1476 | if(opts->directory == NULL) |
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| 1477 | { |
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| 1478 | display_common_usage(argv[0]); |
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| 1479 | return(TEST_COMMON_FAIL); |
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| 1480 | } |
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| 1481 | |
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| 1482 | /* defaults values for options */ |
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| 1483 | if(opts->fsname == NULL) |
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| 1484 | { |
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| 1485 | opts->fsname = (char *) malloc(strlen("pvfs2-fs")+1); |
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| 1486 | strncpy(opts->fsname, "pvfs2-fs", strlen("pvfs2-fs")); |
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| 1487 | } |
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| 1488 | if(opts->port == 0) |
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| 1489 | { |
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| 1490 | opts->port=3334; |
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| 1491 | } |
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| 1492 | if(opts->networkProto == NULL) |
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| 1493 | { |
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| 1494 | opts->networkProto= (char *) malloc(strlen("tcp")+1); |
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| 1495 | strncpy(opts->networkProto, "tcp", strlen("tcp")); |
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| 1496 | } |
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| 1497 | if(opts->exePath != NULL) |
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| 1498 | { |
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| 1499 | strcat(opts->exePath, "/"); /* Make sure it ends with "/" */ |
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| 1500 | ret = set_util_path(opts->exePath); |
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| 1501 | |
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| 1502 | if(ret != TEST_COMMON_SUCCESS) |
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| 1503 | { |
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| 1504 | print_error("Unable to set executable path location to [%s].\n", opts->exePath); |
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| 1505 | exit(1); |
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| 1506 | } |
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| 1507 | } |
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| 1508 | |
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| 1509 | if(opts->verbose) |
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| 1510 | { |
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| 1511 | printf("Common Options: " |
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| 1512 | "\t--directory = [%s]\n" |
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| 1513 | "\t--use-lib = [%d]\n" |
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| 1514 | "\t--print-results = [%d]\n" |
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| 1515 | "\t--verbose = [%d]\n" |
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| 1516 | "\t--network-proto = [%s]\n" |
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| 1517 | "\t--port = [%d]\n" |
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| 1518 | "\t--fs-name = [%s]\n" |
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| 1519 | "\t--hostname = [%s]\n" |
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| 1520 | "\t--exe-path = [%s]\n", |
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| 1521 | (opts->directory==NULL)?"NULL":opts->directory, |
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| 1522 | opts->use_pvfs2_lib, |
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| 1523 | opts->printResults, |
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| 1524 | opts->verbose, |
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| 1525 | opts->networkProto, |
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| 1526 | opts->port, |
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| 1527 | opts->fsname, |
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| 1528 | opts->hostname, |
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| 1529 | (opts->exePath==NULL)?"NULL":opts->exePath); |
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| 1530 | } |
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| 1531 | return(TEST_COMMON_SUCCESS); |
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| 1532 | } |
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| 1533 | |
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| 1534 | /** Displays common argument lists */ |
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| 1535 | void display_common_usage(char* exeName) |
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| 1536 | { |
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| 1537 | fprintf(stderr, "%s:\n", exeName); |
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| 1538 | fprintf(stderr, "COMMON mandatory arguments:\n" |
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| 1539 | " --directory : name of file/directory to open\n"); |
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| 1540 | fprintf(stderr, "COMMON optional arguments:\n" |
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| 1541 | " --help : prints help\n" |
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| 1542 | " --verbose : turns on verbose output\n" |
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| 1543 | " --print-results : Always prints results (PASS or FAIL)\n" |
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| 1544 | " --use-lib : uses the pvfs2 API instead of the kernel module\n" |
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| 1545 | " --hostname : PVFS2 metaserver\n" |
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| 1546 | " --fs-name : PVFS2 filesystem name\n" |
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| 1547 | " --network-proto : PVFS2 network protocol to use. Defaults to tcp\n" |
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| 1548 | " --port : PVFS2 port for filesystem. Defaults to 3334\n" |
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| 1549 | " --exe-path : Path where PVFS2 utilities reside\n"); |
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| 1550 | } |
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| 1551 | /* |
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| 1552 | * Local variables: |
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| 1553 | * c-indent-level: 4 |
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| 1554 | * c-basic-offset: 4 |
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| 1555 | * End: |
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| 1556 | * |
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| 1557 | * vim: ts=8 sts=4 sw=4 expandtab |
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| 1558 | */ |
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| 1559 | |
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