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r11790: Avoid infinite retry to gather a connection.

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Guenther
This commit is contained in:
Günther Deschner 2005-11-18 14:33:12 +00:00 committed by Gerald (Jerry) Carter
parent 1128d054dd
commit 7b6195b421
1 changed files with 11 additions and 3 deletions
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14
source/client/smbspool.c
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@ -30,6 +30,7 @@
#define CC_MAX_FILE_PATH_LEN (sizeof(TICKET_CC_DIR)-1)+ CC_MAX_FILE_LEN+2
#define OVERWRITE 1
#define KRB5CCNAME "KRB5CCNAME"
#define MAX_RETRY_CONNECT 3
/*
@ -71,6 +72,7 @@ static int smb_print(struct cli_state *, char *, FILE *);
int status=0; /* Status of LPD job */
struct cli_state *cli; /* SMB interface */
char null_str[1];
int tries = 0;
null_str[0] = '\0';
@ -229,17 +231,23 @@ static int smb_print(struct cli_state *, char *, FILE *);
{
if (getenv("CLASS") == NULL)
{
fprintf(stderr, "ERROR: Unable to connect to CIFS host, will retry in 60 seconds...");
fprintf(stderr, "ERROR: Unable to connect to CIFS host, will retry in 60 seconds...\n");
sleep (60); /* should just waiting and retrying fix authentication ??? */
tries++;
}
else
{
fprintf(stderr, "ERROR: Unable to connect to CIFS host, trying next printer...");
fprintf(stderr, "ERROR: Unable to connect to CIFS host, trying next printer...\n");
return (1);
}
}
}
while (cli == NULL);
while ((cli == NULL) && (tries < MAX_RETRY_CONNECT));
if (cli == NULL) {
fprintf(stderr, "ERROR: Unable to connect to CIFS host after (tried %d times)\n", tries);
return (1);
}
/*
* Now that we are connected to the server, ignore SIGTERM so that we