+++ /dev/null
-/* LibMemcached
- * Copyright (C) 2006-2009 Brian Aker
- * All rights reserved.
- *
- * Use and distribution licensed under the BSD license. See
- * the COPYING file in the parent directory for full text.
- *
- * Summary:
- *
- */
-
-#include "config.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <inttypes.h>
-#include <unistd.h>
-#include <getopt.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <strings.h>
-#include <string.h>
-#include <sys/types.h>
-#include <stdlib.h>
-#include <limits.h>
-
-
-#include <libmemcached/memcached.h>
-
-#include "client_options.h"
-#include "utilities.h"
-
-#define PROGRAM_NAME "memcp"
-#define PROGRAM_DESCRIPTION "Copy a set of files to a memcached cluster."
-
-/* Prototypes */
-static void options_parse(int argc, char *argv[]);
-
-static int opt_binary=0;
-static int opt_verbose= 0;
-static char *opt_servers= NULL;
-static char *opt_hash= NULL;
-static int opt_method= OPT_SET;
-static uint32_t opt_flags= 0;
-static time_t opt_expires= 0;
-static char *opt_username;
-static char *opt_passwd;
-
-static long strtol_wrapper(const char *nptr, int base, bool *error)
-{
- long val;
- char *endptr;
-
- errno= 0; /* To distinguish success/failure after call */
- val= strtol(nptr, &endptr, base);
-
- /* Check for various possible errors */
-
- if ((errno == ERANGE && (val == LONG_MAX || val == LONG_MIN))
- || (errno != 0 && val == 0))
- {
- *error= true;
- return EXIT_SUCCESS;
- }
-
- if (endptr == nptr)
- {
- *error= true;
- return EXIT_SUCCESS;
- }
-
- *error= false;
- return val;
-}
-
-int main(int argc, char *argv[])
-{
- memcached_st *memc;
- memcached_return_t rc;
- memcached_server_st *servers;
-
- int return_code= 0;
-
- options_parse(argc, argv);
- initialize_sockets();
-
- memc= memcached_create(NULL);
- process_hash_option(memc, opt_hash);
-
- if (!opt_servers)
- {
- char *temp;
-
- if ((temp= getenv("MEMCACHED_SERVERS")))
- {
- opt_servers= strdup(temp);
- }
- else
- {
- fprintf(stderr, "No Servers provided\n");
- exit(1);
- }
- }
-
- if (opt_servers)
- servers= memcached_servers_parse(opt_servers);
- else
- servers= memcached_servers_parse(argv[--argc]);
-
- memcached_server_push(memc, servers);
- memcached_server_list_free(servers);
- memcached_behavior_set(memc, MEMCACHED_BEHAVIOR_BINARY_PROTOCOL,
- (uint64_t)opt_binary);
- if (!initialize_sasl(memc, opt_username, opt_passwd))
- {
- memcached_free(memc);
- return EXIT_FAILURE;
- }
-
- while (optind < argc)
- {
- struct stat sbuf;
- int fd;
- char *ptr;
- ssize_t read_length;
- char *file_buffer_ptr;
-
- fd= open(argv[optind], O_RDONLY);
- if (fd < 0)
- {
- fprintf(stderr, "memcp: %s: %s\n", argv[optind], strerror(errno));
- optind++;
- continue;
- }
-
- (void)fstat(fd, &sbuf);
-
- ptr= rindex(argv[optind], '/');
- if (ptr)
- ptr++;
- else
- ptr= argv[optind];
-
- if (opt_verbose)
- {
- static const char *opstr[] = { "set", "add", "replace" };
- printf("op: %s\nsource file: %s\nlength: %zu\n"
- "key: %s\nflags: %x\nexpires: %llu\n",
- opstr[opt_method - OPT_SET], argv[optind], (size_t)sbuf.st_size,
- ptr, opt_flags, (unsigned long long)opt_expires);
- }
-
- if ((file_buffer_ptr= (char *)malloc(sizeof(char) * (size_t)sbuf.st_size)) == NULL)
- {
- fprintf(stderr, "malloc: %s\n", strerror(errno));
- exit(1);
- }
-
- if ((read_length= read(fd, file_buffer_ptr, (size_t)sbuf.st_size)) == -1)
- {
- fprintf(stderr, "read: %s\n", strerror(errno));
- exit(1);
- }
-
- if (read_length != sbuf.st_size)
- {
- fprintf(stderr, "Failure reading from file\n");
- exit(1);
- }
-
- if (opt_method == OPT_ADD)
- rc= memcached_add(memc, ptr, strlen(ptr),
- file_buffer_ptr, (size_t)sbuf.st_size,
- opt_expires, opt_flags);
- else if (opt_method == OPT_REPLACE)
- rc= memcached_replace(memc, ptr, strlen(ptr),
- file_buffer_ptr, (size_t)sbuf.st_size,
- opt_expires, opt_flags);
- else
- rc= memcached_set(memc, ptr, strlen(ptr),
- file_buffer_ptr, (size_t)sbuf.st_size,
- opt_expires, opt_flags);
-
- if (rc != MEMCACHED_SUCCESS)
- {
- fprintf(stderr, "memcp: %s: memcache error %s",
- ptr, memcached_strerror(memc, rc));
- if (memcached_last_error_errno(memc))
- fprintf(stderr, " system error %s", strerror(memcached_last_error_errno(memc)));
- fprintf(stderr, "\n");
-
- return_code= -1;
- }
-
- free(file_buffer_ptr);
- close(fd);
- optind++;
- }
-
- memcached_free(memc);
-
- if (opt_servers)
- free(opt_servers);
- if (opt_hash)
- free(opt_hash);
- shutdown_sasl();
-
- return return_code;
-}
-
-static void options_parse(int argc, char *argv[])
-{
- int option_index= 0;
- int option_rv;
-
- memcached_programs_help_st help_options[]=
- {
- {0},
- };
-
- static struct option long_options[]=
- {
- {(OPTIONSTRING)"version", no_argument, NULL, OPT_VERSION},
- {(OPTIONSTRING)"help", no_argument, NULL, OPT_HELP},
- {(OPTIONSTRING)"verbose", no_argument, &opt_verbose, OPT_VERBOSE},
- {(OPTIONSTRING)"debug", no_argument, &opt_verbose, OPT_DEBUG},
- {(OPTIONSTRING)"servers", required_argument, NULL, OPT_SERVERS},
- {(OPTIONSTRING)"flag", required_argument, NULL, OPT_FLAG},
- {(OPTIONSTRING)"expire", required_argument, NULL, OPT_EXPIRE},
- {(OPTIONSTRING)"set", no_argument, NULL, OPT_SET},
- {(OPTIONSTRING)"add", no_argument, NULL, OPT_ADD},
- {(OPTIONSTRING)"replace", no_argument, NULL, OPT_REPLACE},
- {(OPTIONSTRING)"hash", required_argument, NULL, OPT_HASH},
- {(OPTIONSTRING)"binary", no_argument, NULL, OPT_BINARY},
- {(OPTIONSTRING)"username", required_argument, NULL, OPT_USERNAME},
- {(OPTIONSTRING)"password", required_argument, NULL, OPT_PASSWD},
- {0, 0, 0, 0},
- };
-
- while (1)
- {
- option_rv= getopt_long(argc, argv, "Vhvds:", long_options, &option_index);
-
- if (option_rv == -1) break;
-
- switch (option_rv)
- {
- case 0:
- break;
- case OPT_BINARY:
- opt_binary = 1;
- break;
- case OPT_VERBOSE: /* --verbose or -v */
- opt_verbose = OPT_VERBOSE;
- break;
- case OPT_DEBUG: /* --debug or -d */
- opt_verbose = OPT_DEBUG;
- break;
- case OPT_VERSION: /* --version or -V */
- version_command(PROGRAM_NAME);
- break;
- case OPT_HELP: /* --help or -h */
- help_command(PROGRAM_NAME, PROGRAM_DESCRIPTION, long_options, help_options);
- break;
- case OPT_SERVERS: /* --servers or -s */
- opt_servers= strdup(optarg);
- break;
- case OPT_FLAG: /* --flag */
- {
- bool strtol_error;
- opt_flags= (uint32_t)strtol_wrapper(optarg, 16, &strtol_error);
- if (strtol_error == true)
- {
- fprintf(stderr, "Bad value passed via --flag\n");
- exit(1);
- }
- break;
- }
- case OPT_EXPIRE: /* --expire */
- {
- bool strtol_error;
- opt_expires= (time_t)strtol_wrapper(optarg, 16, &strtol_error);
- if (strtol_error == true)
- {
- fprintf(stderr, "Bad value passed via --flag\n");
- exit(1);
- }
- }
- case OPT_SET:
- opt_method= OPT_SET;
- break;
- case OPT_REPLACE:
- opt_method= OPT_REPLACE;
- break;
- case OPT_ADD:
- opt_method= OPT_ADD;
- break;
- case OPT_HASH:
- opt_hash= strdup(optarg);
- break;
- case OPT_USERNAME:
- opt_username= optarg;
- break;
- case OPT_PASSWD:
- opt_passwd= optarg;
- break;
- case '?':
- /* getopt_long already printed an error message. */
- exit(1);
- default:
- abort();
- }
- }
-}
projects / awesomized / libmemcached / blobdiff