58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
/* ************************************************************************** */
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/* _____ _ */
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/* protocol/delfile.c |_ _|__ _ _| |__ ___ _ _ */
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/* | Project: libp7 | |/ _ \| | | | '_ \ / _ \ | | | */
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/* | | (_) | |_| | | | | __/ |_| | */
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/* By: thomas <thomas@touhey.fr> |_|\___/ \__,_|_| |_|\___|\__, |.fr */
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/* Last updated: 2016/10/13 07:33:17 |___/ */
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/* */
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/* ************************************************************************** */
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#include <libp7/internals.h>
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/**
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* p7_delfile:
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* Deletes a distant file.
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*
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* @arg handle the libp7 handle
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* @arg dirname the directory name
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* @arg filename the file name
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* @arg devname the device name
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* @return if it worked
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*/
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int p7_delfile(p7_handle_t *handle,
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const char *dirname, const char *filename, const char *devname)
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{
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int err;
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/* make checks */
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chk_filename(filename);
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chk_dirname(dirname);
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chk_handle(handle);
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chk_active(handle);
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/* send command packet */
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log_info("sending command");
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if ((err = p7_send_cmdfls_delfile(handle,
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dirname, filename, devname))) {
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log_fatal("couldn't send command/get its response");
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return (err);
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} else if (response.type != p7_pt_ack && response.type != p7_pt_error) {
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log_fatal("received an invalid answer");
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return (p7_error_unknown);
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}
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/* - check error - */
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if (response.type == p7_pt_error) switch (response.error.code) {
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case p7_ec_overwrite_impossible:
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log_fatal("file not found");
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return (p7_error_notfound);
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default:
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log_fatal("unknown error");
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return (p7_error_unknown);
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}
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/* we're done */
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return (0);
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}
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