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… | |
| 35 | |
35 | |
| 36 | # bool wpa_supplicant_check_installed(void) |
36 | # bool wpa_supplicant_check_installed(void) |
| 37 | # |
37 | # |
| 38 | # Returns 0 if wpa_supplicant is installed, otherwise 1 |
38 | # Returns 0 if wpa_supplicant is installed, otherwise 1 |
| 39 | wpa_supplicant_check_installed() { |
39 | wpa_supplicant_check_installed() { |
| 40 | local report="${1:-false}" installed="0" |
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| 41 | if [[ ! -x /sbin/wpa_supplicant ]] ; then |
40 | [[ -x /sbin/wpa_supplicant ]] && return 0 |
| 42 | installed="1" |
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| 43 | ${report} && eerror "For WPA support (wpa_supplicant) support, emerge net-wireless/wpa_supplicant" |
41 | ${1:-false} && eerror "For WPA support (wpa_supplicant) support, emerge net-wireless/wpa_supplicant" |
| 44 | fi |
42 | return 1 |
| 45 | if [[ ! -e /proc/net/packet ]] ; then |
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| 46 | installed="1" |
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| 47 | if ${report} ; then |
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| 48 | eerror "wpa_supplicant requires Packet Socket" |
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| 49 | eerror "(CONFIG_PACKET=y) enabled in the kernel" |
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| 50 | fi |
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| 51 | fi |
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| 52 | return "${installed}" |
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| 53 | } |
43 | } |
| 54 | |
44 | |
| 55 | # bool wpa_supplicant_exists(char *interface) |
45 | # bool wpa_supplicant_exists(char *interface) |
| 56 | # |
46 | # |
| 57 | # Checks to see if wireless extensions are enabled on the interface |
47 | # Checks to see if wireless extensions are enabled on the interface |
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