X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=attribute.c;h=19700944dff7c266db4c78a78e73eb79fda37713;hp=4784aee96caef2cf6f2a2e809b4998bcc446aa69;hb=f0e41e36c3f1a3a5bb6ff66d92d2814391d8f908;hpb=6494f4bfddde1b9e06c4cb8bcd3acf7b9cc762f1 diff --git a/attribute.c b/attribute.c index 4784aee9..19700944 100644 --- a/attribute.c +++ b/attribute.c @@ -1,18 +1,22 @@ /* - * Copyright (C) 1997-2009 Andre Noll + * Copyright (C) 1997-2012 Andre Noll * * Licensed under the GPL v2. For licencing details see COPYING. */ /** \file attribute.c Attribute handling functions. */ + +#include #include + #include "para.h" #include "error.h" +#include "crypt.h" #include "string.h" #include "afh.h" #include "afs.h" -#include "net.h" #include "ipc.h" +#include "command.h" static struct osl_table *attribute_table; static int greatest_att_bitnum; @@ -146,7 +150,7 @@ static void com_lsatt_callback(int fd, const struct osl_object *query) struct lsatt_action_data laad = { .flags = *(unsigned *) query->data, .pb = { - .max_size = SHMMAX, + .max_size = shm_get_shmmax(), .private_data = &fd, .max_size_handler = pass_buffer_as_shm } @@ -172,14 +176,14 @@ static void com_lsatt_callback(int fd, const struct osl_object *query) free(laad.pb.buf); } -int com_lsatt(int fd, int argc, char * const * const argv) +int com_lsatt(struct command_context *cc) { unsigned flags = 0; struct osl_object options = {.data = &flags, .size = sizeof(flags)}; int ret, i; - for (i = 1; i < argc; i++) { - const char *arg = argv[i]; + for (i = 1; i < cc->argc; i++) { + const char *arg = cc->argv[i]; if (arg[0] != '-') break; if (!strcmp(arg, "--")) { @@ -199,13 +203,13 @@ int com_lsatt(int fd, int argc, char * const * const argv) continue; } } - ret = send_option_arg_callback_request(&options, argc - i, argv + i, - com_lsatt_callback, send_result, &fd); + ret = send_option_arg_callback_request(&options, cc->argc - i, cc->argv + i, + com_lsatt_callback, sc_send_result, cc); if (!ret) { - if (argc > 1) - ret = send_va_buffer(fd, "no matches\n"); + if (cc->argc > 1) + ret = sc_send_va_buffer(&cc->scc, "no matches\n"); } else if (ret < 0) - send_va_buffer(fd, "%s\n", para_strerror(-ret)); + sc_send_va_buffer(&cc->scc, "%s\n", para_strerror(-ret)); return ret; } @@ -273,12 +277,12 @@ out: PARA_NOTICE_LOG("%s\n", para_strerror(-ret)); } -int com_setatt(__a_unused int fd, int argc, char * const * const argv) +int com_setatt(struct command_context *cc) { - if (argc < 3) + if (cc->argc < 3) return -E_ATTR_SYNTAX; - return send_standard_callback_request(argc - 1, argv + 1, com_setatt_callback, - NULL, NULL); + return send_standard_callback_request(cc->argc - 1, cc->argv + 1, + com_setatt_callback, NULL, NULL); } struct addatt_event_data { @@ -292,7 +296,7 @@ static void com_addatt_callback(int fd, const struct osl_object *query) char *p; int ret = 1, ret2 = 0; struct para_buffer pb = { - .max_size = SHMMAX, + .max_size = shm_get_shmmax(), .private_data = &fd, .max_size_handler = pass_buffer_as_shm }; @@ -354,16 +358,16 @@ out: free(pb.buf); } -int com_addatt(int fd, int argc, char * const * const argv) +int com_addatt(struct command_context *cc) { int ret; - if (argc < 2) + if (cc->argc < 2) return -E_ATTR_SYNTAX; - ret = send_standard_callback_request(argc - 1, argv + 1, com_addatt_callback, - send_result, &fd); + ret = send_standard_callback_request(cc->argc - 1, cc->argv + 1, + com_addatt_callback, sc_send_result, cc); if (ret < 0) - send_va_buffer(fd, "%s\n", para_strerror(-ret)); + sc_send_va_buffer(&cc->scc, "%s\n", para_strerror(-ret)); return ret; } @@ -375,7 +379,7 @@ static void com_mvatt_callback(int fd, const struct osl_object *query) struct osl_object obj = {.data = old, .size = size}; struct osl_row *row; struct para_buffer pb = { - .max_size = SHMMAX, + .max_size = shm_get_shmmax(), .private_data = &fd, .max_size_handler = pass_buffer_as_shm }; @@ -397,16 +401,16 @@ out: free(pb.buf); } -int com_mvatt(int fd, int argc, char * const * const argv) +int com_mvatt(struct command_context *cc) { int ret; - if (argc != 3) + if (cc->argc != 3) return -E_ATTR_SYNTAX; - ret = send_standard_callback_request(argc - 1, argv + 1, com_mvatt_callback, - send_result, &fd); + ret = send_standard_callback_request(cc->argc - 1, cc->argv + 1, + com_mvatt_callback, sc_send_result, cc); if (ret < 0) - send_va_buffer(fd, "%s\n", para_strerror(-ret)); + sc_send_va_buffer(&cc->scc, "%s\n", para_strerror(-ret)); return ret; } @@ -445,7 +449,7 @@ static void com_rmatt_callback(int fd, const struct osl_object *query) struct remove_attribute_action_data raad = { .num_removed = 0, .pb = { - .max_size = SHMMAX, + .max_size = shm_get_shmmax(), .private_data = &fd, .max_size_handler = pass_buffer_as_shm } @@ -469,16 +473,16 @@ static void com_rmatt_callback(int fd, const struct osl_object *query) free(raad.pb.buf); } -int com_rmatt(int fd, int argc, char * const * const argv) +int com_rmatt(struct command_context *cc) { int ret; - if (argc < 2) + if (cc->argc < 2) return -E_ATTR_SYNTAX; - ret = send_standard_callback_request(argc - 1, argv + 1, com_rmatt_callback, - send_result, &fd); + ret = send_standard_callback_request(cc->argc - 1, cc->argv + 1, + com_rmatt_callback, sc_send_result, cc); if (ret < 0) - send_va_buffer(fd, "%s\n", para_strerror(-ret)); + sc_send_va_buffer(&cc->scc, "%s\n", para_strerror(-ret)); return ret; } @@ -560,7 +564,7 @@ err: * * \sa osl_close_table(). */ -void attribute_close(void) +static void attribute_close(void) { osl_close_table(attribute_table, OSL_MARK_CLEAN); attribute_table = NULL; @@ -587,7 +591,7 @@ static int attribute_open(const char *dir) return ret; } attribute_table = NULL; - if (ret >= 0 || is_errno(-ret, ENOENT)) + if (ret >= 0 || ret == -OSL_ERRNO_TO_PARA_ERROR(E_OSL_NOENT)) return 1; return ret; } @@ -605,7 +609,6 @@ static int attribute_create(const char *dir) */ void attribute_init(struct afs_table *t) { - t->name = attribute_table_desc.name; t->open = attribute_open; t->close = attribute_close; t->create = attribute_create;